CN1495100A - Container, thermal insulation container and device and method for mfg. the same - Google Patents

Container, thermal insulation container and device and method for mfg. the same Download PDF

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CN1495100A
CN1495100A CN 200310100730 CN200310100730A CN1495100A CN 1495100 A CN1495100 A CN 1495100A CN 200310100730 CN200310100730 CN 200310100730 CN 200310100730 A CN200310100730 A CN 200310100730A CN 1495100 A CN1495100 A CN 1495100A
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sleeve
portion
container
member
means
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CN 200310100730
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Chinese (zh)
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CN1275830C (en )
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望月洋一
平井裕一
山田一树
远藤宪一
奥下正隆
山下孝典
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大日本印刷株式会社
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Abstract

隔热容器(10)包括:杯主体(10A),由上部开口的筒状的胴部(11)和封闭胴部(11)的下部的底部(12)构成,至少在内面上形成有聚烯烃类树脂层;套筒(10B),插装在杯主体(10A)上,并使其与该杯主体(10A)的所述胴部(11)的外周面之间形成间隙。 Insulated container (10) comprising: a cup body (1OA), the bottom of the lower cylindrical portion of the barrel by an upper opening (11) and the closure body portion (11), (12), and at least the inner surface is formed with a polyolefin based resin layer; a sleeve (10B), inserted in the cup body (10A), and allowed between the outer peripheral surface of the barrel portion of the cup body (10A) (11) forming a gap. 在环绕杯主体(10A)的胴部(11)的方向形成肋(13、13'),杯主体(10A)的所述胴部(11)上端的开口部的外径远远大于所述杯主体(10A)的高度。 Forming ribs (13, 13 ') in the direction of the trunk portion (11) surrounding the cup body (10A) of said barrel portion (11) of the cup body (10A) of the outer diameter of the upper end portion of the opening is much larger than the cup height of the body (10A) is. 这样,可提供纸制的隔热容器,具有接近大海碗或碗的形状,形状及隔热性具有稳定性,容易拿,外观设计性能优良,印刷表现的自由度高,并且卫生、环境负荷小。 Thus, the heat-insulating container made of paper can be provided, having a large Haiwan close or bowl shape, the shape stability and insulation properties, easy to get excellent design properties, degree of freedom in printing performance, and the small hygiene, environmental load .

Description

容器、隔热容器和用于这些容器的制造的装置及方法 Container, thermally insulated container and a method and apparatus for producing such containers

本发明是大日本印刷株式会社于2000年7月14日提交的名称为“容器、隔热容器和用于这些容器的制造的装置及方法”的中国专利申请第99802162.8的分案申请。 The present invention is the name of Dai Nippon Printing Co., Ltd. on July 14, 2000 filed divisional application of the Chinese patent 99802162.8 "container, and the insulated container apparatus and method for producing these containers," the.

技术领域 FIELD

本发明涉及用于倒入热水进行调制的方便食品、用微波炉进行加热调制的食品等的纸制隔热容器及适用于该隔热容器等的制造的装置。 The apparatus of the present invention relates to food and other convenience foods for modulating pour hot water, heated by microwave modulation and paper insulated container suitable for the manufacture of insulated containers.

背景技术 Background technique

技术背景用于方便面等食品的纸制隔热容器众所周知的有在纸制的杯(カツプ)状主体的胴部的外周装设纸制的隔热部件使其具有隔热性的容器。 BACKGROUND OF THE INVENTION Paper insulated container for foods such as instant noodles are well known in the outer periphery of the trunk portion of the paper cup (pu's cut) of paper-like body is mounted so that heat insulating member having heat insulation properties of the container. 隔热部件通常使用在杯状主体的周向交替排列纵向延伸的凸条和凹条的波纹板状部件。 Cup-shaped insulating member is typically used in the corrugated body member ribs and the grooves extending longitudinally of the periphery are alternately arranged.

特开平8-113274号公报提出了使隔热部件的凹条的宽度比凸条的宽度减少从而增加容器的侧面的平面部分的隔热容器。 Laid-Open Publication No. 8-113274 proposes that the heat insulating member to reduce the width of the concave so as to increase the planar portion of the thermally insulated container of the container side than the width of each ridge. 在实开平4-45216号公报或特开平8-104372号公报中提出了在经波纹加工或压花加工后的隔热部件上缠绕衬片或薄纸将表面的凹凸去掉的隔热容器。 Proposed insulated container liner is wound on the insulating member after processing by corrugating or embossing or the uneven surface of the tissue removed in real Open Publication No. 4-45216 or in JP-A-8-104372. 在实开平4-45212号公报中提出了不使用波纹板状的隔热部件而由在双重杯体间形成的空间赋予隔热性的结构。 Without using heat insulating member made of a corrugated plate-like solid Open Publication No. 4-45212 in the heat insulating structure to impart a space formed between the double cup.

发明内容 SUMMARY

上述现有的隔热容器受容器的物理强度的制约,限定于开口部的直径小于高度的酒杯(コツプ)形形状,其容量上限为750cc左右。 The above-described conventional heat-insulating container subject to the container's physical strength, limited to the diameter of the opening is smaller than the height of the glass (U-tsu pu) shape, its capacity is limited to about 750cc. 其理由是:当不变更作为隔热容器的坯材的板纸而增加开口部的直径以增大内容量时,就容易因扭拧、来自横向的压缩、和折弯等的应力而引起容器整体的变形,在加热水后,用手拿时很危险。 The reason is: when the raw material does not change as a heat insulating paperboard container increases in diameter of the opening is increased amount of content, it is susceptible to twisting, from lateral compression, and bending stresses due to the like container overall deformation, after heating the water, with very dangerous when handled.

另外,现有纸制的隔热容器具有容易加热水调制、单手易拿的优点,但使用者不能体验大海碗、碗和钵等食器的感觉。 Further, the conventional heat-insulating container made of paper has the advantage of easy modulation to heat water, and easy to handle with one hand, but the user can not experience the feeling of large Haiwan, bowls and the bowls and other tableware. 食用容易度也低于杯形的食器。 Edible cup easiness lower than tableware. 也不适于一边视觉上欣赏富于变化的食具一边就餐的用途。 Also suitable for use on a visual appreciation of the varied side while eating utensils.

并且,当凹凸形状的隔热部件露出在容器的侧面时,其侧面难于设计具有高级感的外观,侧面印刷的文字、图案等非常难看。 And, when the heat insulating member exposed to the side surface irregularities of the container, which side appearance difficult to design a sophisticated and expensive, side of the printed text, graphics and other very ugly.

作为调制好的食品的隔热容器除上述杯形的纸制隔热容器外还有开口部的外径大于高度、具有大的开口的大海碗状、碗状的塑料制的隔热容器。 As good modulation insulated container of food in addition to the paper cup-shaped insulated container as well as the outer diameter greater than the height of the opening portion, an opening having a large sea bowl, a bowl-shaped insulated container made of plastic. 但是,塑料制的容器在加热水调制或利用微波炉进行加热调制时,存在卫生和环境问题,即有害成分会从塑料坯材析出到热水中,销毁、焚毁与纸制容器比较难进行。 However, plastic containers or in water is heated using microwave heating modulator modulates present health and environmental problems, i.e., harmful components will precipitate from the plastic raw material in hot water, destroyed, and burned for paper container more difficult.

发明的概述本发明的第一目的在于,提供一种纸制隔热容器,该纸制隔热容器上方开口部的外径大于高度,具有接近大海碗或碗的形状,同时,具有与形状及隔热性相关的稳定性,易拿,外观性优良,印刷自由度高,且卫生,环境负担小。 Summary of the Invention The first object of the present invention is to provide a heat-insulating paper container, the outer diameter of the opening portion of the heat-insulating paper container height is greater than the above, or with close Haiwan large bowl shape, at the same time, it has a shape and related to the stability of the insulation, easy to handle, excellent appearance, printing high degree of freedom, and health, environmental burden.

为了实现该目的,第一发明的隔热容器包括:纸杯主体,具有上部开口的筒状的胴部和封闭该胴部的下部的底部,至少在内面上形成有聚烯烃类树脂层;纸套筒,在其和所述纸杯主体的所述胴部的外周面之间形成间隙,所述纸杯主体使得所述胴部上端的开口部的外径大于所述纸杯主体的高度。 In order to achieve this object, the first invention of the heat-insulating container comprising: a cup body having a tubular barrel portion and a closed bottom of the upper opening of the lower portion of the body portion, at least the inner layer is formed with a polyolefin resin surface; paper sleeve cylinder, and a gap is formed between an outer peripheral surface of the barrel portion of the cup body, the cup body such that the outer diameter of the opening portion of the upper end of the trunk portion is greater than the height of the cup body.

在所述纸杯主体上,可在环绕所述胴部的方向形成肋。 On the cup body, a rib may be formed in a direction surrounding the barrel portion. 所述肋可连续环绕所述胴部而形成,也可间断环绕所述胴部而形成。 The ribs may be continuously formed around said barrel portion, may be formed intermittently surrounding the barrel portion. 在所述纸套筒的下端部可设置向内卷曲部,该向内卷曲部可于所述胴部的下部外周面接触。 In the lower end of the sleeve sheet may be disposed inwardly curled portion, the curled portion may be inwardly at a lower portion of the outer peripheral surface of the barrel portion in contact. 可将隔热部件插入所述间隙。 Heat insulating member may be inserted into the gap. 另外,纸杯主体作为隔热容器的容器主体起作用,其胴部构成容器主体的侧壁。 Further, the cup body as the container body acts thermally insulated container, which constitutes the trunk portion of the sidewall of the container body.

本发明的第二目的在于提供一种制造成本低的隔热容器,即使是被加热的大型容器,也不太感觉热,可安全、清洁地用手拿。 The second object of the present invention is to provide a low-cost insulated container manufacture, even large container is heated, it is not sense heat, safe, cleanly by hand.

为了实现该目的,第二发明的隔热容器由有底的纸杯主体和倒圆锥台状的纸套筒组合而成,其中有底的纸杯主体内面覆有聚烯烃类树脂,上方开口缘形成向外的卷曲部,在所述纸杯主体的胴部外面和所述纸套筒的内面之间形成有空间,在所述纸套筒的侧壁上设有至少一对抓持片,该至少一对抓持片具有规定的长度,由形成于所述侧壁的大致圆周方向的折线和与该折线的两端部连接的切缝线划出其大小范围,可自所述折线向外侧弯折。 To achieve this object, the heat-insulating container of the second invention is the combination of a bottomed cup-shaped body and the inverted truncated cone sleeve made of paper, wherein the inner surface of the bottomed cup body is coated with the polyolefin resin, is formed over the opening edge outside of the curl portion, a space is formed between the trunk portion and the inner surface of the outer sleeve of the paper cup body, provided with at least a pair of gripping the paper sheet on the side wall of the sleeve, the at least one grip for holding sheet having a predetermined length, a cutting line formed in the side wall fold line substantially in the circumferential direction and both end portions of the fold line connecting the draw size range, scoliosis outwardly from the fold line fold.

所述折线可以是连结所述侧壁的周向两点的最短距离的直线,也可以由该直线向下方弯曲。 The fold line connecting the side walls may be circumferential, or may be bent from the straight line downward to the shortest straight line distance of two points. 所述切缝线的中途可形成可容易割断的连结部。 The cutting line may be formed in the middle connecting portion can be readily severable. 可在所述抓持片的周边的局部形成切口。 Notch may be formed in the periphery of the grip holding sheet partially. 所述抓持片的前端部也可是可利用小折线弯折的。 The distal portion of the gripping sheet may also be bent with a small fold line. 所述切缝线的两端部可由圆角结束。 Both end portions of the cut suture end may be rounded. 另外,纸杯主体作为隔热容器的主体,其胴部构成容器主体的侧壁。 Further, as a paper cup body insulated container body, which constitutes the trunk portion of the sidewall of the container body.

在上述隔热容器中,为了确保规定的隔热性,需要在纸杯主体和套筒间确保充分的间隔。 In the insulated container, in order to ensure a predetermined insulating property, it is necessary to ensure a sufficient gap between the cup body and the sleeve. 另一方面,在用手拿容器的场合,需要抓住套筒或其抓持片而支承容器整体。 On the other hand, in the case of the container with the hand, or the need to seize the sleeve gripping piece integral container is supported. 为此,必须用足够的强度粘接纸杯主体和套筒。 For this reason, adhesive must be of sufficient strength of the cup body and the sleeve. 这样,为了在纸杯主体和套筒之间确保足够的间隔,同时以足够的强度粘接两者,就需要考虑纸杯主体及套筒间的相对形状及尺寸关系等。 Thus, in order to ensure between the cup body and the sleeve a sufficient distance, while both the sufficient strength of the adhesive, it is necessary to consider the relationship between the relative shapes and dimensions of the cup body and the sleeve and the like. 它们的关系必须满足组装两者的工序顺畅地进行,且不发生缺陷的条件。 They must satisfy the relationship between the two assembling steps smoothly, conditions without occurrence of defects.

本发明的第三目的在于提供一种隔热容器,可以足够的强度粘接纸杯主体等容器主体和套筒,同时两者的组装适应性优良。 The third object of the present invention to provide a thermally insulated container, can be sufficient adhesion strength, etc. of the container body of the cup body and the sleeve, while assembly of excellent adaptability of both.

为了实现该目的,第三发明包括下述的一组隔热容器。 To achieve this object, the invention comprises a third set of heat-insulating container.

第三发明的隔热容器包括:容器主体,具有侧壁(胴部)及配置在所述侧壁下端侧的底部;套筒,由片状套筒件构成,下端侧形成有使所述套筒件向容器中心侧卷曲而构成的向内卷曲部,上端侧形成有与所述容器主体的所述侧壁粘接的粘接部,所述向内卷曲部和所述粘接部之间的至少一部分设置为确保在所述侧壁的外侧具有空间,所述向内卷曲部对包括所述容器主体的中心线的平面的断面而言,将所述套筒件卷入直至所述套筒件的前端的朝向超过沿所述容器主体的中心线的向上方向。 Heat-insulating container of the third invention comprises: a container body having a bottom side wall (trunk portion), and arranged at the lower end side of the side wall; a sleeve, the sleeve is made of a sheet-like member is formed with a lower end of said sleeve inwardly curled portion curling cylinder member constituting the center side of the container, the upper end side to form an adhesive portion adhered to the side wall of the container body, between the inwardly curled portion and said adhesive portion to ensure that at least a part of a space outside the side wall, the cross section of the inwardly curled portion of the container body comprises a centerline plane, the involvement of the sleeve until said sleeve member upward direction towards the front end of the tubular member than along the center line of the container body.

第三发明的另一隔热容器包括:容器主体,具有侧壁(胴部)及配置在所述侧壁下端侧的底部;套筒,由片状套筒件构成,下端侧形成有使所述套筒件向容器中心侧卷曲而构成的向内卷曲部,上端侧形成有与所述容器主体的所述侧壁粘接的粘接部,所述向内卷曲部和所述粘接部之间的至少一部分设置为确保在所述侧壁的外侧具有空间,所述向内卷曲部卷入的所述套筒件的前端比所述向内卷曲部的最接近所述容器主体的中心线的部位更位于容器外侧。 Another invention of the third heat-insulating container comprising: a container body having a bottom side wall (trunk portion), and arranged at the lower end side of the side wall; a sleeve, the sleeve is made of a sheet-like member, the lower end of the side formed with a said inward curled portion of the sleeve member is configured to crimped center of the container side, an upper side is formed with an adhesive portion of the sidewall of the container body of adhesive, the adhesive portion and the inwardly curled portion the closest to the center of the front end of the container body inwardly curled portion of the sleeve member is disposed over at least a portion to ensure a space between the outside of the side wall, the inwardly curled portion involvement more bit lines located outside the container.

第三发明的再一隔热容器包括:容器主体,具有侧壁(胴部)、配置在所述侧壁下端侧的底部及自所述侧壁向其下端侧延伸而形成的线尾;套筒,由片状套筒件构成,下端侧形成有使所述套筒件向容器中心侧卷曲而构成的向内卷曲部,上端侧形成有与所述容器主体的所述侧壁粘接的粘接部,所述向内卷曲部和所述粘接部之间的至少一部分设置为确保在所述侧壁的外侧具有空间,所述向内卷曲部卷入的所述套筒件的前端和所述套筒的内壁面之间的间隙小于1mm。 A heat-insulating container of the third invention further comprises: a container body having a side wall (barrel portion) arranged at the bottom and the side wall lower end side of the wire tail extending from the side wall toward the lower end side is formed; jacket tube, the sleeve is constituted by a sheet-like member, formed with a lower end portion of said sleeve member crimped inwardly crimped toward the center of the container side is configured, the upper end side of an adhesive is formed with the sidewall of the container body the front end of said sleeve member disposed between at least a portion of the adhesive portion, the inwardly curled portion and the adhesive portion to ensure a space outside the side walls, the inwardly curled portion involvement between the inner wall surface of the sleeve and a gap of less than 1mm.

根据这些隔热容器,在相互组装容器主体和套筒时,线尾不容易勾住向内卷曲部,可将两者顺畅地组装,同时可提高成品率。 According to these thermally insulated container, when the container main body and the sleeve are assembled, the end of the line is not easy to hook the inwardly curled portion, both can be smoothly assembled, while increasing the yield.

第三发明的隔热容器也可如下,包括:容器主体,具有侧壁(胴部)、配置在所述侧壁下端侧的底部及自所述侧壁向其下端侧延伸而形成的线尾;套筒,由片状套筒件构成,下端侧形成有使所述套筒件向容器中心侧卷曲而构成的向内卷曲部,上端侧形成有与所述容器主体的所述侧壁粘接的粘接部,所述向内卷曲部和所述粘接部之间的至少一部分设置为确保在所述侧壁的外侧具有空间,所述向内卷曲部卷入的所述套筒件的前端和所述套筒的内壁面之间的间隙比所述线尾的厚度小。 Heat-insulating container of the third invention may be the following, comprising: a container body having a side wall (barrel portion) arranged at the bottom side and the lower side wall wire tail extending from the side wall toward the lower end side is formed ; sleeve, a sheet-like member constituting the sleeve, the lower end of the side formed with a sleeve member crimped inwardly curled portion of the container to form the center side, an upper side formed with the sidewall of the container body adhesive the adhesive portion of the sleeve member into contact, at least a portion of the inwardly curled portion disposed between the adhesive portion and to ensure a space outside the side walls, the inwardly curled portion involved and a gap between the inner wall surface of the front end of the sleeve is smaller than the thickness of the wire tail.

根据该隔热容器,在相互组装容器主体和套筒时,线尾不会进入向内卷曲部而将向内卷曲部撑开。 According to this thermally insulated container, when the container main body and the sleeve are assembled, the end of the line does not enter the expansion will curl inward portion and the curled portion. 因此,可将两者顺畅地组装,同时可提高成品率。 Therefore, both can be smoothly assembled, while increasing the yield.

第三发明的隔热容器也可如下,包括:容器主体,具有侧壁(胴部)、配置在所述侧壁下端侧的底部及自所述侧壁向其下端侧延伸而形成的线尾;套筒,由片状套筒件构成,下端侧形成有使所述套筒件向容器中心侧卷曲而构成的向内卷曲部,上端侧形成有与所述容器主体的所述侧壁粘接的粘接部,所述向内卷曲部和所述粘接部之间的至少一部分设置为确保在所述侧壁的外侧具有空间,对包括所述容器主体的中心线的平面的断面而言,所述线尾倒入而位于比沿所述侧壁外面延长的直线更靠近容器内侧。 Heat-insulating container of the third invention may be the following, comprising: a container body having a side wall (barrel portion) arranged at the bottom side and the lower side wall wire tail extending from the side wall toward the lower end side is formed ; sleeve, a sheet-like member constituting the sleeve, the lower end of the side formed with a sleeve member crimped inwardly curled portion of the container to form the center side, an upper side formed with the sidewall of the container body adhesive adhesive contact portion, at least a portion of the inwardly curled portion disposed between the adhesive portion and to ensure a space outside the side wall section of the container body including a centerline plane and words, the wire located closer to the tail was poured into the inside of the container than the outside along the extended line of the side wall.

第三发明的隔热容器也可如下,包括:容器主体,具有侧壁(胴部)、配置在所述侧壁下端侧的底部及自所述侧壁向其下端侧延伸而形成的线尾;套筒,由片状套筒件构成,下端侧形成有使所述套筒件向容器中心侧卷曲而构成的向内卷曲部,上端侧形成有与所述容器主体的所述侧壁粘接的粘接部,所述向内卷曲部和所述粘接部之间的至少一部分设置为确保在所述侧壁的外侧具有空间,所述线尾的飞边向容器内侧突出。 Heat-insulating container of the third invention may be the following, comprising: a container body having a side wall (barrel portion) arranged at the bottom side and the lower side wall wire tail extending from the side wall toward the lower end side is formed ; sleeve, a sheet-like member constituting the sleeve, the lower end of the side formed with a sleeve member crimped inwardly curled portion of the container to form the center side, an upper side formed with the sidewall of the container body adhesive adhesive contact portion, at least a portion of the inwardly curled portion disposed between the adhesive portion and to ensure a space outside the side wall, the end of the fly line edge projecting inwardly of the container.

第三发明的隔热容器也可如下,包括:容器主体,具有侧壁(胴部)、配置在所述侧壁下端侧的底部及自所述侧壁向其下端侧延伸而形成的线尾;套筒,由片状套筒件构成,下端侧形成有使所述套筒件向容器中心侧卷曲而构成的向内卷曲部,上端侧形成有与所述容器主体的所述侧壁粘接的粘接部,所述向内卷曲部和所述粘接部之间的至少一部分设置为确保在所述侧壁的外侧具有空间,所述线尾的下端的外周位置比所述向内卷曲部的最接近所述容器主体的中心线的部位更靠近所述容器主体中心线。 Heat-insulating container of the third invention may be the following, comprising: a container body having a side wall (barrel portion) arranged at the bottom side and the lower side wall wire tail extending from the side wall toward the lower end side is formed ; sleeve, a sheet-like member constituting the sleeve, the lower end of the side formed with a sleeve member crimped inwardly curled portion of the container to form the center side, an upper side formed with the sidewall of the container body adhesive adhesive contact portion, at least a portion of the inwardly curled portion disposed between the adhesive portion and to ensure a space outside the sidewall, the outer periphery of the lower end of the wire tail than the inwardly at the center line of the container body closest to the curl portion closer to the center line of the container body. 而且,所述线尾的下端的外周位置和所述向内卷曲部的最接近所述容器主体的中心线的部位之间的变位量在所述容器主体的半径方向设定为0.01~1mm的范围。 Further, the displacement amount between the center line of the portion closest to the outer periphery of the container body and the position of the lower end portion of the inwardly curled end of the line is set to 0.01 ~ 1mm in the radial direction of the container body range.

根据这些隔热容器,在相互组装容器主体和套筒时,线尾不容易勾住向内卷曲部,可将两者顺畅地组装,同时可提高成品率。 According to these thermally insulated container, when the container main body and the sleeve are assembled, the end of the line is not easy to hook the inwardly curled portion, both can be smoothly assembled, while increasing the yield.

第三发明的隔热容器也可如下,包括:容器主体,具有侧壁(胴部)和配置在所述侧壁下端侧的底部;套筒,由片状套筒件构成,下端侧形成有使所述套筒件向容器中心侧卷曲而构成的向内卷曲部,上端侧形成有与所述容器主体的所述侧壁粘接的粘接部,所述向内卷曲部和所述粘接部之间的至少一部分设置为确保在所述侧壁的外侧具有空间,所述向内卷曲部和朝向所述部位的所述容器主体的外面之间形成间隙。 Heat-insulating container of the third invention may be the following, comprising: a container body having a bottom side wall (barrel portion) and disposed at the lower end side of the side wall; a sleeve, the sleeve is made of a sheet-like member, the lower end side is formed said sleeve member crimped inwardly curled portion of the container to form the center side, is formed with an adhesive upper side portion of the side wall of the container body is bonded, and the inwardly curled portion of the adhesive at least a portion disposed between the contact portion to ensure a space outside the side wall, the gap is formed between the outer portion and the curled inwardly toward the container body portion.

根据该隔热容器,由于在所述向内卷曲部和朝向该部位的所述容器主体的外面之间形成间隙,所以容器主体不会产生皱褶。 According to this thermally insulated container, since a gap is formed between the outer portion and the curled inward towards the body of the container part, the container body does not produce wrinkles.

所述间隙可设定为0.01~1mm的范围。 The gap may be set to a range of 0.01 ~ 1mm. 这种情况下,容器主体不会产生皱褶,还可充分抑制隔热容器的变形。 In this case, the container body does not produce wrinkles, may sufficiently suppress deformation of the insulated container.

第三发明的隔热容器也可如下,包括:容器主体,具有侧壁(胴部)和配置在所述侧壁下端侧的底部;套筒,由片状套筒件构成,确保在所述侧壁的外侧具有空间地配置,所述容器主体的下端比所述套筒的下端更突出于下方。 Heat-insulating container of the third invention may be the following, comprising: a container body having a bottom side wall (barrel portion) and disposed at the lower end side of the side wall; a sleeve, the sleeve is made of a sheet-like member, to ensure that the the outer sidewall having a spatially arranged, the lower end of the container body protrudes below the lower end of the sleeve.

根据该隔热容器,容器主体的下端直接接触桌面等,不会发生套筒下端接触的情况下产生的容器的变形,可稳定地放置隔热容器。 According to this thermally insulated container, the lower end of the container body in direct contact with the desktop and the like, produced by deformation of the container in contact with the case where the lower end of the sleeve does not occur, heat-insulating container can be placed stably.

也可以在所述套筒的下端侧形成有使所述套筒件向容器中心侧卷曲而构成的向内卷曲部,在所述套筒的上端侧形成有与所述容器主体的所述侧壁粘接的粘接部,所述套筒如下配置,即,使所述向内卷曲部和所述粘接部之间的至少一部分设置为确保在所述侧壁的外侧具有空间。 May have the sleeve member crimped inwardly curled portion of the container to form the center side is formed at a lower end side of the sleeve, the upper end of the sleeve has a side formed with the side of the container body adhesive bonding the wall portion disposed below the sleeve, i.e., at least a portion disposed between the inwardly curled portion and the adhesive portion to ensure a space outside the side wall. 根据该隔热容器,容器主体的下端直接接触桌面等,不会发生套筒下端接触的情况下产生的容器的变形,所以可稳定地放置隔热容器。 According to this thermally insulated container, the lower end of the container body in direct contact with the desktop and the like, produced by deformation of the container in contact with the case where the lower end of the sleeve does not occur, it can be stably placed heat-insulating container.

也可以在所述容器主体上形成自所述侧壁向其下端侧延伸而形成的线尾,所述线尾的下端构成所述容器主体的下端。 It may be formed from a side wall extending toward the lower end of the wire tail is formed on the container body, the lower end of the lower end of the wire tail constituting the container body. 根据该隔热容器,由于硬而平面性良好的线尾的下端于桌面等接触,故可稳定地放置隔热容器。 According to this thermally insulated container, since the lower end of the hard line contact with good flatness and the like on the desktop, it can be stably placed heat-insulating container.

所述容器主体的下端相对于所述套筒的下端也可以以0.01~5mm的突出量突出。 The lower end of the container body with respect to the lower end of the sleeve may also projecting protrusion amount of 0.01 ~ 5mm. 这种情况下,不能从外观上判别容器主体的突出,无损于容器的外观设计。 In this case, the container body can not be discriminated from the appearance of the projection, the appearance of non-destructive to the container design.

第三发明的隔热容器也可如下,包括:容器主体,具有侧壁(胴部)及配置在所述侧壁下端侧的底部,在所述侧壁的上端侧形成有向容器外侧卷曲而构成的向外卷曲部;套筒,由片状套筒件构成,上端侧形成有与所述容器主体的所述侧壁粘接的粘接部,设置为确保在所述侧壁的外侧具有空间,对包括所述容器主体的中心线的平面的断面而言,所述侧壁的与所述粘接部相对的部位相对于所述部位的下方的部位的延长线向容器内侧方向倾斜。 Heat-insulating container of the third invention may be the following, comprising: a container body having a bottom side wall (trunk portion) of the side wall, and arranged at the lower end side, is formed on the upper end side of the container sidewall are outwardly crimped and outwardly curled portion configured; a sleeve, the sleeve member constituted by a sheet, an adhesive upper side portion is formed with the side wall of the container body adhesive is provided to ensure that the outside of the side wall having portion below the space section on the center line of the container body comprising a planar, the side walls and the opposing portion of the adhesive portion with respect to the extension line of the inclined portion inward direction of the container.

根据该隔热容器,在粘接部的部位,侧壁和套筒很好地紧密接触,由此可提高粘接强度。 According to this thermally insulated container, the portion of the adhesive portion, the sidewall and the sleeve very close contact, whereby the bonding strength can be improved. 由于使粘接部的部位的侧壁倾斜,故不必为了与侧壁紧密接触而使套筒弯曲,也不会对容器的外观带来影响。 Since the portion of the adhesive portion of the side wall is inclined, it is not necessary for close contact with the side wall of the sleeve is bent, nor will affect the appearance of the container.

第三发明的隔热容器也可如下,包括:容器主体,具有侧壁(胴部)及配置在所述侧壁下端侧的底部,在所述侧壁的上端侧形成有向容器外侧卷曲而构成的向外卷曲部;套筒,由片状套筒件构成,上端侧形成有与所述容器主体的所述侧壁粘接的粘接部,设置为确保在所述侧壁的外侧具有空间,对包括所述容器主体中心线的平面的断面而言,所述侧壁的与所述粘接部相对的部位沿所述套筒件弯曲而形成。 Heat-insulating container of the third invention may be the following, comprising: a container body having a bottom side wall (trunk portion) of the side wall, and arranged at the lower end side, is formed on the upper end side of the container sidewall are outwardly crimped and outwardly curled portion configured; a sleeve, the sleeve member constituted by a sheet, an adhesive upper side portion is formed with the side wall of the container body adhesive is provided to ensure that the outside of the side wall having space of the container main body section including a centerline plane, the opposed portions of the adhesive portion along the sidewall of the sleeve member is formed by bending.

根据该隔热容器,在粘接部的部位,侧壁和套筒很好地紧密接触,由此可提高粘接强度。 According to this thermally insulated container, the portion of the adhesive portion, the sidewall and the sleeve very close contact, whereby the bonding strength can be improved. 由于侧壁弯曲,故不必为了与侧壁紧密接触而使套筒弯曲,也不会对容器的外观带来影响。 Since the side wall is bent, it is not necessary for close contact with the side wall of the sleeve is bent, nor will affect the appearance of the container.

第三发明的隔热容器也可如下,包括:容器主体,具有侧壁(胴部)及配置在所述侧壁下端侧的底部,在所述侧壁的上端侧形成有向容器外侧卷曲而构成的向外卷曲部;套筒,由片状套筒件构成,上端侧形成有与所述容器主体的所述侧壁粘接的粘接部,设置为确保在所述侧壁的外侧具有空间,对包括所述容器主体的中心线的平面的断面而言,所述套筒的所述粘接部沿所述侧壁弯曲而形成。 Heat-insulating container of the third invention may be the following, comprising: a container body having a bottom side wall (trunk portion) of the side wall, and arranged at the lower end side, is formed on the upper end side of the container sidewall are outwardly crimped and outwardly curled portion configured; a sleeve, the sleeve member constituted by a sheet, an adhesive upper side portion is formed with the side wall of the container body adhesive is provided to ensure that the outside of the side wall having space, the center line of the cross section of the container body comprising a planar, the portion of the adhesive along the side wall of the sleeve formed by bending.

根据该隔热容器,在粘接部的部位,侧壁和套筒很好地紧密接触,由此可提高粘接强度。 According to this thermally insulated container, the portion of the adhesive portion, the sidewall and the sleeve very close contact, whereby the bonding strength can be improved.

第三发明的隔热容器也可如下,包括:容器主体,具有侧壁(胴部)及配置在所述侧壁下端侧的底部,在所述侧壁的上端侧形成有向容器外侧卷曲而构成的向外卷曲部;套筒,由片状套筒件构成,上端侧形成有与所述容器主体的所述侧壁粘接的粘接部,设置为确保在所述侧壁的外侧具有空间,将所述容器主体与所述套筒通过所述粘接部粘接,使所述容器主体的所述向外卷曲部正下方的外径和与所述向外卷曲部正下方相对的部位的所述套筒的内径之差在-1.0~+0.5mm范围内。 Heat-insulating container of the third invention may be the following, comprising: a container body having a bottom side wall (trunk portion) of the side wall, and arranged at the lower end side, is formed on the upper end side of the container sidewall are outwardly crimped and outwardly curled portion configured; a sleeve, the sleeve member constituted by a sheet, an adhesive upper side portion is formed with the side wall of the container body adhesive is provided to ensure that the outside of the side wall having space, the container body and the sleeve portion by the adhesive bonding, the outward curl of the container body below the outer diameter of the positive portion and directly below the outwardly curled portion opposite the difference between the inner diameter of the sleeve portion in the range of -1.0 to + 0.5mm.

根据该隔热容器,可确保粘接部的足够的粘接力,同时,不会使容器主体的侧壁产生皱褶。 According to this thermally insulated container, to ensure sufficient adhesive strength of the adhesive portion, while the side wall of the container body without wrinkles.

第三发明的隔热容器也可如下,包括:容器主体,具有侧壁(胴部)及配置在所述侧壁下端侧的底部,在所述侧壁的上端侧形成有向容器外侧卷曲而构成的向外卷曲部;套筒,由片状套筒件构成,上端侧形成有通过粘接剂与所述容器主体的所述侧壁粘接的粘接部,设置为确保在所述侧壁的外侧具有空间,所述粘接部的上端设定在自所述向外卷曲部的下端沿容器主体中心线的方向向下离开1mm以上的位置。 Heat-insulating container of the third invention may be the following, comprising: a container body having a bottom side wall (trunk portion) of the side wall, and arranged at the lower end side, is formed on the upper end side of the container sidewall are outwardly crimped and outwardly curled portion configured; a sleeve, the sleeve is made of a sheet-like member is formed by bonding the upper end side of the side wall portions of the adhesive adhered to the container body, is provided to ensure that the side having a space outside of the wall, an upper end portion of the adhesive is set in the lower end of the outwardly curled portion from 1mm or more away from a position downward direction centerline of the container body.

根据该隔热容器,粘接部的粘接剂不会附着在向外卷曲部。 According to this thermally insulated container, the adhesive does not adhere to the adhesive portion outwardly curled portion.

第三发明的隔热容器也可如下,包括:容器主体,具有侧壁(胴部)及配置在所述侧壁下端侧的底部,在所述侧壁的上端侧形成有向容器外侧卷曲而构成的向外卷曲部;套筒,由片状套筒件构成,上端侧形成有通过粘接剂与所述容器主体的所述侧壁粘接的粘接部,设置为确保在所述侧壁的外侧具有空间,所述粘接部设定为沿容器主体中心线的方向具有3mm以上的宽度。 Heat-insulating container of the third invention may be the following, comprising: a container body having a bottom side wall (trunk portion) of the side wall, and arranged at the lower end side, is formed on the upper end side of the container sidewall are outwardly crimped and outwardly curled portion configured; a sleeve, the sleeve is made of a sheet-like member is formed by bonding the upper end side of the side wall portions of the adhesive adhered to the container body, is provided to ensure that the side having a space outside of the wall, the adhesive portion of the container body is set to a direction having at least a centerline of the width of 3mm.

根据该隔热容器,可确保粘接部的足够的粘接强度。 According to this thermally insulated container, to ensure sufficient adhesive strength portion.

第三发明的隔热容器也可如下,包括:容器主体,具有侧壁(胴部)及配置在所述侧壁下端侧的底部,在所述侧壁的上端侧形成有向容器外侧卷曲而构成的向外卷曲部;套筒,由片状套筒件构成,上端侧形成有通过粘接剂与所述容器主体的所述侧壁粘接的粘接部,设置为确保在所述侧壁的外侧具有空间,所述粘接部的上端位于所述套筒的上端的下方。 Heat-insulating container of the third invention may be the following, comprising: a container body having a bottom side wall (trunk portion) of the side wall, and arranged at the lower end side, is formed on the upper end side of the container sidewall are outwardly crimped and outwardly curled portion configured; a sleeve, the sleeve is made of a sheet-like member is formed by bonding the upper end side of the side wall portions of the adhesive adhered to the container body, is provided to ensure that the side having a space outside of the wall, below the upper end portion of the adhesive located on the upper end of the sleeve.

根据该隔热容器,粘接部的粘接剂不会从套筒的上端溢出。 According to this thermally insulated container, the adhesive portion of the adhesive does not overflow from the upper end of the sleeve.

在上述隔热容器中,由于套筒需要一定程度的强度,故其坯材必须使用相当厚的板纸。 In the insulated container, since the sleeve requires a certain degree of strength, so the raw material must be relatively thick paperboard. 但是,具有厚度的板纸不容易加工形成上述的向内的卷曲部,有可能使纸产生龟裂或使卷曲的形状产生变形。 However, paperboard having a thickness of not easily processed to form the inwardly curled portion of the paper may have cracked or curled so deformed shape. 另外,套筒通过粘接剪裁成规定形状的坯件的两端部形成圆筒形或圆锥台形。 Further, the sleeve by bonding both end portions cut into a predetermined shape is formed blank cylindrical or truncated cone. 因此,在使坯件的两端部重叠的粘接部,厚度增加一倍,使卷曲的形成尤其困难,有可能不能形成良好形状的卷曲。 Thus, the adhesive portion of the blank overlapped in both ends, the thickness of the double crimp forming is particularly difficult, there may not be a good shape of a curl.

本发明的第四目的是提供一种隔热容器,能够容易地形成套筒的向内卷曲部,可得到良好的卷曲形状。 The fourth object of the present invention is to provide a thermally insulated container, can be easily formed inwardly curled portion of the sleeve, to obtain a good crimp shape.

为了实现该目的,第四发明的隔热容器包括:容器主体,具有侧壁(胴部)和配置在所述侧壁下端侧的底部;套筒,由片状套筒件构成,下端侧形成有使所述套筒件向容器中心侧卷曲而构成的向内卷曲部,上端侧形成有与所述容器主体的所述侧壁粘接的粘接部,所述向内卷曲部和所述粘接部之间的至少一部分设置为确保在所述侧壁的外侧具有空间,所述向内卷曲部的所述套筒件的曲率半径设定为0.6~2.0mm的范围。 In order to achieve this object, the invention of the fourth heat-insulating container comprising: a container body having a bottom side wall (barrel portion) and disposed at the lower end side of the side wall; a sleeve, the sleeve is made of a sheet-like member, the lower end side is formed crimping the sleeve member has an inwardly curled portion of the container to form the center side, an upper side is formed with an adhesive portion adhered to the side wall of the container body, said curl portion and said inwardly at least a portion disposed between the adhesive portion to ensure a space outside the side wall, is set to the range of 0.6 ~ 2.0mm radius of curvature of the inwardly curled portion of the sleeve member. 所述曲率半径更理想的是在1.1~1.5mm的范围内。 The radius of curvature is more preferably in the range of 1.1 ~ 1.5mm. 所述套筒件可用纸,该纸的坪重可设定在150~400g/m2的范围。 The sleeve member may be paper, Basis weight of the paper may be set in a range of 150 ~ 400g / m2 of.

根据该隔热容器,可减小套筒件产生龟裂的可能性,同时,在相互组装容器主体和套筒时,容器主体不易勾住向内卷曲部,可进行顺畅地组装。 According to this thermally insulated container, it can reduce the likelihood of generating cracks sleeve member, while, when the container main body and the sleeve are assembled, the container body easily hooked inwardly curled portion can be smoothly assembled.

第四发明的另一隔热容器包括:容器主体,具有侧壁(胴部)和配置在所述侧壁下端侧的底部;套筒,由片状套筒件构成,下端侧形成有使所述套筒件向容器中心侧卷曲而构成的向内卷曲部,上端侧形成有与所述容器主体的所述侧壁粘接的粘接部,所述向内卷曲部和所述粘接部之间的至少一部分设置为确保在所述侧壁的外侧具有空间,在与所述向内卷曲部对应的区域的所述套筒件表面上形成有降低摩擦层。 Another invention of the fourth heat-insulating container comprising: a container body having a bottom side wall (barrel portion) and disposed at the lower end side of the side wall; a sleeve, the sleeve is made of a sheet-like member, the lower end of the side formed with a said inward curled portion of the sleeve member is configured to crimped center of the container side, an upper side is formed with an adhesive portion of the sidewall of the container body of adhesive, the adhesive portion and the inwardly curled portion at least a portion to ensure a space between the outside of the side wall, the friction reducing layer is formed on the surface of the sleeve member inwardly curled portion corresponding to the region.

根据该隔热容器,在形成向内卷曲部时,套筒件的滑动良好,可容易地形成向内卷曲部,同时套筒件不易发生龟裂。 According to this thermally insulated container, inwardly curled portion is formed at the sliding sleeve member is good, can be easily formed inwardly curled portion, cracks easily occur while the sleeve member.

所述降低摩擦层可用包括纤维素类树脂的组成物,也可用包括丙烯酸类树脂的组成物。 The reduction can be used include cellulose-based resin composition of the friction layer, it may also be a composition comprising an acrylic resin. 所述降低摩擦层也可用用于保护印刷面的上光清漆。 The friction-reducing layer may also be used for protecting the printing surface of the varnish coating. 这种情况下,可减少制造工序所述降低摩擦层可形成于所述套筒件的朝向容器外侧的表面上。 In this case, the manufacturing process can reduce the friction-reducing layer may be formed on the surface of the sleeve member toward the outside of the container. 这种情况下,如果在套筒件的容器外侧形成印刷面,则可使上光清漆兼作降低摩擦层。 In this case, if the printing surface is formed outside of the container sleeve member, the finishing varnish can serve as friction-reducing layer.

第四发明的再一隔热容器包括:容器主体,具有侧壁(胴部)和配置在所述侧壁下端侧的底部;套筒,由片状套筒件构成,下端侧形成有使所述套筒件向容器中心侧卷曲而构成的向内卷曲部,上端侧形成有与所述容器主体的所述侧壁粘接的粘接部,所述向内卷曲部和所述粘接部之间的至少一部分设置为确保在所述侧壁的外侧具有空间,所述套筒通过将卷绕在所述容器主体的周围的带状的套筒件的两端部相互重叠粘接而形成,所述套筒件上形成有用于减少其重叠面积的切口部,所述切口部从对应于所述向内卷曲部的区域扩展至其以外的区域剪切所述套筒件而形成。 Then a fourth aspect of the heat-insulating container comprising: a container body having a bottom side wall (barrel portion) and disposed at the lower end side of the side wall; a sleeve, the sleeve is made of a sheet-like member, the lower end of the side formed with a said inward curled portion of the sleeve member is configured to crimped center of the container side, an upper side is formed with an adhesive portion of the sidewall of the container body of adhesive, the adhesive portion and the inwardly curled portion at least a portion to ensure a space between the outside of the side wall, the sleeve is formed by both end portions of the sleeve member is wound around the container body of the adhesive strip overlap each other for reducing the overlapping area of ​​the cutout portion, the cutout portion corresponding to the region extended from the inward curled portion of said sleeve member to cut the region of its outside is formed, is formed on the sleeve member.

第四发明的再一隔热容器包括:容器主体,具有侧壁(胴部)和配置在所述侧壁下端侧的底部;套筒,由片状套筒件构成,下端侧形成有使所述套筒件向容器中心侧卷曲而构成的向内卷曲部,上端侧形成有与所述容器主体的所述侧壁粘接的粘接部,所述向内卷曲部和所述粘接部之间的至少一部分设置为确保在所述侧壁的外侧具有空间,所述套筒通过将卷绕在所述容器主体的周围的带状的套筒件的两端部相互重叠粘接而形成,所述套筒件上形成有用于减少其重叠面积的切口部,所述切口部通过剪切所述套筒件使对应于向内卷曲部的区域的重叠面积减少50%以上而形成。 Then a fourth aspect of the heat-insulating container comprising: a container body having a bottom side wall (barrel portion) and disposed at the lower end side of the side wall; a sleeve, the sleeve is made of a sheet-like member, the lower end of the side formed with a said inward curled portion of the sleeve member is configured to crimped center of the container side, an upper side is formed with an adhesive portion of the sidewall of the container body of adhesive, the adhesive portion and the inwardly curled portion at least a portion to ensure a space between the outside of the side wall, the sleeve is formed by both end portions of the sleeve member is wound around the container body of the adhesive strip overlap each other the sleeve member is formed for reducing the overlapping area of ​​the cutout portion, the cutout portion by cutting the sleeve member so that more than 50% reduction region corresponding to the inwardly curled portion of the area of ​​overlap is formed.

根据这些隔热容器,可容易地形成向内卷曲部,同时,可使向内卷曲部的形状良好。 According to these heat-insulating container can be easily formed inwardly curled portion, while a good shape can inwardly curled portion.

所述切口部可形成于所述套筒件的所述两端部中配置于容器内侧的端部。 The cutout portion may be formed in the both end portions of the sleeve member disposed at an end portion of the inner container. 这种情况下,切口部的切口端部不露出于套筒的外侧,故不影响容器的外观。 In this case, the cut end portion of the cutout portion is not exposed to the outside of the sleeve, it does not affect the appearance of the container.

所述切口部可对所述两端部中的一个端边斜着切掉所述套筒件的角而形成。 The cutout portion may be obliquely cut corner of said sleeve member to one end side of the both end portions is formed.

在上述隔热容器那样的纸制容器中,有时相对于其开口端的向外的卷曲部粘接将金属或树脂层叠而构成的薄膜状的盖件,将容器内部密封。 In the heat-insulating paper container as the container, the adhesive may curl outward relative to its open end cap of the film-like member formed by stacking a metal or a resin, and seal the interior of the container. 但是,粘接了盖件的卷曲部通过用模构件挤入容器的开口端将其弄圆而形成,其成形后的断面形状大致呈正圆。 However, the adhesion of the curl portion of the cover member which is formed by a rounded extruded into the open end of the container with a die member, after its sectional shape forming substantially perfect circle. 因此,盖件和卷曲部的粘接部分接近线接触,有可能因粘接剂的粘接面积不足而不能充分确保其接合强度。 Thus, the cover member and the adhesive portion near the line contact portion is crimped, it may be due to insufficient adhesion area of ​​the adhesive bonding strength can not be sufficiently ensured.

在现有容器的充填线上,是利用大面积的压板同时将盖件压在多个容器的每个上而粘接的。 In the conventional container filling line, using a large area of ​​the platen while pressing the cover member on each of the plurality of containers being bonded. 这种情况下,相对于各容器的压板的位置精度不好,但,施加于各容器的压力利用容器的变形而均匀化,因此,可以以比较均匀的状态粘接盖件。 In this case, the positional accuracy of the platen relative to each container is not good, however, the pressure applied to the deformable container by each container being uniform, and therefore, may be relatively uniform bonding state of the lid member. 但是,对于纸制容器这样的缺乏弹性的容器若使用现有的制造线,则容器不会充分变形,故盖件不能均匀粘接。 However, such a paper container inelastic when using existing container manufacturing line, then the container is not sufficiently deformed, the cover member can not be uniformly adhered.

本发明的第五目的在于提供一种具有适宜于盖件粘接的卷曲部的容器。 The fifth object of the present invention to provide a container having a curled portion adapted to cover the adhesive.

为了实现该目的,第五发明的容器包括在开口部的周缘形成卷曲部的侧壁(胴部)和与所述开口部相对的底部,设所述卷曲部的容器轴线方向的宽度为“A”,所述卷曲部的容器半径方向的宽度为“B”,所述侧壁的厚度为“t”,则满足:2t<A<B的条件。 In order to achieve this object, the invention comprises a fifth container in the sidewall of the opening portion formed in a peripheral curl portion (barrel portion) and a bottom portion opposite the opening, is provided in the axial direction of the curl portion of the container width "A "radial width of the container portion is crimped," B ", the side wall thickness" T "is satisfied: 2t <a <B the condition.

第五发明的另一容器包括:容器主体,具有在开口部的周缘形成卷曲部的侧壁(胴部)和与所述开口部相对的底部;套筒,一端侧形成有与所述容器主体的所述侧壁粘接的粘接部,确保在所述外壁的外侧具有空间,设所述卷曲部的容器轴线方向的宽度为“A”,所述卷曲部的容器半径方向的宽度为“B”,所述侧壁的厚度为“t”,则满足:2t<A<B的条件。 Another container fifth invention comprises: a container body having an opening in a side wall portion of the peripheral edge to form a curl portion (barrel portion) and a bottom portion opposite to said opening; a sleeve, one end side formed with the container body and adhesive bonding the sidewall portion to ensure a space outside the outer wall, the width of the container is provided an axial direction of the curl portion is "a", a radial width of the container portion is crimped " B ", the side wall thickness" t ", is satisfied: 2t <a <B the condition.

根据这些容器,在将盖件粘接在卷曲部时,可扩大通过粘接剂粘接的宽度从而以规定的强度可靠地粘接盖件。 According to these containers, the lid member is adhered to the crimped portion can be expanded by the width of the adhesive bonding strength so as to cover predetermined bonding member reliably. 另外在将盖件压上时,卷曲部容易向容器轴线方向变形,故即使在使用纸等难于弹性变形的材质作为容器坯材的情况下,也可以原封不动地使用用于将盖件粘接在以发泡苯乙烯等作为坯材的容器上的现有生产线,因此很经济。 Further when the pressure on the lid member, the container curl portion is easily deformed in the axial direction, so that even in the case of using paper as a material difficult to elastically deform the container stock material, can be used intact for the cover member adhered connected to the container such as styrene foam as a raw material of the conventional production line, so it is economical.

所述卷曲部上粘接有封闭所述开口部的薄膜状盖件,所述盖件相对于所述卷曲部可以以剥离力为400~900gf/15mm宽的范围的粘接力进行粘接。 The curled portion has a film-like adhesive closing the opening portion of the cap member, said cap member relative to said crimping portion may peel force of 400 ~ 900gf / 15mm wide adhesive force bonding range. 这种情况下,可扩大通过粘接剂接合的盖件和卷曲部的接合宽度,以规定的强度可靠地将盖件接合。 In this case, the width of the cover member can expand and engage the curl portion joined by an adhesive to a predetermined intensity of the lid member is reliably engaged. 实现了适宜于在将盖件一部分剥离的状态下向杯主体内注入热水、经过一定时间后将盖件去除的情况等的剥离力。 To achieve a water suitable for injection into the cup body in a state where the lid member peeling portion, the peel force after a lapse of a predetermined time to remove the lid member or the like. 另外所述侧壁可由纸形成。 Further the side wall sheet may be formed.

用于本发明的隔热容器的套筒是将例如扇状的坯件卷绕在规定的心轴的外周上并将其两端部粘结而制造的。 A heat-insulating container sleeve according to the present invention are, for example, the fan-shaped blank is wound on the outer periphery of a predetermined mandrel and bonding both end portions manufactured. 在该制造中,需要在将粘接剂涂敷在其粘结部分后将坯件向心轴的正下方供给,或在心轴上,在套筒的轴端加工卷曲部,仍需开发能够高效率地进行这种处理的装置。 In this production, it is necessary to supply the adhesive applied thereon after the bonding portion of the blank just below the mandrel or the mandrel, the end machining curled portion of the sleeve, still possible to develop a high this means the efficiency of the processing performed. 而且,由于套筒薄而强度低,故需要仔细地进行卷曲部的加工。 Further, due to the low strength thin sleeve, it needs to be processed carefully curled portion. 有时,套筒会因卷曲部的加工等而结实地紧密接合于心轴上,需要考虑在这种状态下也不损伤套筒地自装置上将其取下。 Sometimes, due to processing crimp sleeve portion to engage closely and firmly mandrel need not be considered in this state to remove the sleeve from the damage on the apparatus.

本发明的第六目的在于,提供一种可合理且高效地进行隔热容器的套筒的制造中的各种处理的装置。 The sixth object of the present invention is to provide an apparatus for producing various processes of the sleeve in the insulated container can be efficiently and reasonably.

为了实现该目的,第六发明提供下述的套筒制造装置、坯件供给装置及套筒排出装置。 To achieve this object, the sixth invention provides the following apparatus for producing a sleeve, the sleeve blank feeding means and discharging means.

第六发明的套筒制造装置为由扇状的坯件成形作为隔热容器的外装使用的圆锥筒状的套筒的隔热容器的套筒制造装置,包括:心轴,具有可嵌合于所述套筒的内周的圆锥轴状的胴部;搬送装置,沿规定的环状线路搬送所述心轴;坯件供给装置,将所述坯件在其一端部涂敷所述粘接剂,并供给至输送到所述环状线路上的规定位置的所述心轴的正下方;卷绕装置,将自所述坯件供给装置供给的所述坯件使涂敷在所述一端部的粘接剂与另一端部重叠而卷绕在所述心轴上;压封装置,在所述心轴上相互按压形成的所述套筒的接缝部;多个卷曲加工装置,沿所述环状线路排列设置,将加工模具按压在来自所述心轴的所述套筒的突出部上加工卷曲部;套筒排出装置,将加工完所述卷曲部的所述套筒自所述心轴取下,所述多个卷曲加工装置的至少一个是加热所述 Sleeve manufacturing apparatus of a sixth invention is a fan-shaped blank member forming apparatus for manufacturing an insulated container sleeve as heat-insulating container tapered cylindrical sleeve exterior use, comprising: a mandrel having fitted to the the inner periphery of said sleeve-shaped shaft conical trunk portion; conveying means, along a predetermined conveying line of the annular mandrel; blank feeding means is applied to the blank at said one end portion of the adhesive , and supplied to the delivery to the mandrel directly below the predetermined position on the loop line; winding means to feed blanks from said blank feeding means in said one end portion of the coating the adhesive and the other end portion wound around the overlap on the mandrel; packer means, joint portions of the sleeve are pressed against each formed on the mandrel; a plurality of crimping devices, along the said annular lines arranged in parallel, the processing mold is pressed against the projecting portion of the sleeve from the mandrel of the curling processing section; discharge sleeve means to complete the processing of the sleeve from the coiled portion mandrel is removed, said plurality of crimping means at least one of said heating 工模具并将其按压在所述套筒的所述突出部的装置。 Tooling means and the projecting portion which is pressed against the sleeve.

根据该套筒制造装置,由于利用加工模具的热使套筒软化,故与不加热的情况比,可以较小的力加工卷曲部。 The sleeve manufacturing apparatus, the thermal processing of the mold to soften the sleeve, so that the ratio of the absence of heat, force may be small curling processing section. 如果加工所需的力减小,则施加于心轴上的套筒的负荷减小。 If the machining force required is reduced, it is applied to the mandrel sleeve load decreases. 在制造后自心轴取出套筒时,也可使其作业容易进行,可简化装置的结构。 When the mandrel removed after manufacture from the sleeve, so that operation can be performed easily, simplify the structure of the device.

所述多个卷曲加工装置的至少两个可构成加热所述加工模具并使其按压在所述套筒的所述突出部的结构,这些被加热的加工模具中与位于所述搬送线路的上游侧的加工模具相比,下游侧的加工模具温度可设定得较低。 At least two of said plurality of crimping devices may be configured to heat the mold and the processing of the structure of the projecting portion is pressed against the sleeve, which is heated in the processing mold and positioned upstream of the transfer line processing mold side as compared to the processing temperature of the downstream side of the die can be set lower. 通常,在对套筒进行的卷曲部的加工分多个工序进行的情况下,由于在后工序中套筒上赋予了折弯,故加工比前工序容易。 Typically, in the case where the processing of the crimped portion of the sleeve in several steps will be carried out, since in the subsequent step of bending imparted to the sleeve, it is easier than before the processing step. 因此,如上所述,通过将后工序中的加工模具的加热温度降低,可在不影响卷曲部的加工性能的前提下,将热量对套筒印刷等的影响抑制在最小限度。 Thus, as described above, by reducing the temperature after the heating step, the tooling die may be made without compromising the processability of the curled portion, the influence of heat on the sleeves and printing minimized.

在所述多个卷曲加工装置中,配置于所述搬:送线路的最上游侧的卷曲加工装置可如下构成,使所述加工模具一边旋转一边按压在所述套筒的所述突出部上。 Crimping the plurality of processing apparatuses disposed on the transfer: crimping means the most upstream side of the feed line may be configured such that the processing mold is pressed while rotating the sleeve on the projecting portion .

这种情况下,通过在对卷曲部的加工的阻力最大的最初工序中,使加工模具旋转,可不需要对该加工模具进行加热,或即使加热,也可使其加热温度降低。 In this case, by resistance to curling processing section maximum initial step, the rotary die process, the processing may not require heating the mold, or even heat, may be allowed to warm temperature. 由此,可降低对于套筒的热负担。 This can reduce the thermal burden on the sleeve. 在作为卷曲加工的准备工作将硅液等底处理材料涂敷于套筒的情况下,可通过加工模具的旋转,使该底处理材料均匀地扩展到套筒的全周上。 In the case of a crimping preparation process of silicon substrate solution or the like material is applied to the sleeve by rotating tooling die so that the end of the treatment material to spread uniformly over the entire circumference of the sleeve.

第六发明的坯件供给装置将用于形成隔热容器的套筒的扇状坯件搬送到具有圆锥轴状胴部的心轴的正下方,包括:第一搬送装置,在其要粘结的一端部与设定在所述心轴的中心线方向的搬送方向保持平行的状态下搬送所述坯件;粘接剂涂敷装置,将粘接剂涂敷在由所述第一搬送装置搬送的所述坯件的所述一端部的下面侧;反转装置,使涂敷过所述粘接剂的所述坯件绕向与所述搬送方向正交的方向延伸的旋转轴线旋转,使其上下反转;第二搬送装置,以关于所述心轴的所述中心线左右对称的姿势搬送所述反转后的坯件。 The blank feed device of the sixth invention will be used just below the fan-shaped insulated container formed from the blank of the sleeve is conveyed to the shaft-like mandrel has a conical portion of the barrel, comprising: a first conveying means, to be bonded at its One end portion of the setting state held parallel to the conveyance direction of the center line direction of the mandrel the blank conveyor; adhesive applying means, the adhesive is applied by means of the first transfer conveyor following the one end portion side of the blank; inverting means, the coating of the blank through said adhesive is rotatable about an axis of rotation extending in a direction orthogonal to the conveying direction, so that it upside down; a second conveying means, to the left and right of the center line of symmetry of the mandrel conveyance posture feeding the blank after inversion.

根据该坯件供给装置,由于向涂敷粘接剂后的坯件的动作增加上下方向的反转,故坯件到达心轴下需要花费时间。 According to the blank feed means, due to the increased vertical direction reverse to the motion of the blank after the adhesive is applied, it takes time to reach the blank lower spindle. 由此,涂敷在坯件上的粘接剂的多余的水分被蒸发,可得到最佳的粘接强度。 Thus, excess water on the blank of the adhesive coating is evaporated to obtain the best adhesion strength. 其结果,减少了因粘接强度不足引起的制品不良的发生率。 As a result, it reduced the incidence of defective products due to insufficient adhesive strength caused. 由于将粘接剂涂敷在坯件的下面侧,故与自上面侧涂敷相比,具有可使辊列等简易构成的优点。 Since the adhesive is applied to the lower side of the blank, as compared with the coating from the top side, it can have the advantage of a simple configuration like the roller lines. 由于第一搬送装置及第二搬送装置的搬送方向与心轴的中心线平行,故相对于心轴的中心线可将坯件供给装置笔直地布置。 Since the first conveying means and second conveying means conveying center line direction parallel to the mandrel, so that the center line of the mandrel with respect to the blank feeding means may be arranged straight.

所述反转装置可设置可绕所述旋转轴线回转的一对轮,所述一对轮上分别可设有可取入由所述第一搬送装置输送的所述坯件的缝隙。 The reversing device may be arranged about the axis of rotation of rotating a pair of wheels, each said pair of wheels may be provided with a slit of the blank retrievable by the first conveying unit conveyed. 所述第二搬送装置可自所述缝隙取出所述坯件并搬送到所述心轴的正下方。 The second conveying means may be removed from the slot directly below the blank and conveyed to the mandrel.

这种情况下,利用轮的旋转可容易地使坯件反转。 In this case, the wheel is rotated by the blank can be easily reversed. 由于在缝隙中坯件可以活动,所以也可具有利用重力修正坯件的姿势的机会。 Since the blank may be active in the gap, it may also have the opportunity to use the posture correction of gravity of the blank.

所述一对轮可配置成关于所述心轴的中心线对称,这种情况下,最好自所述旋转轴线至各轮的所述缝隙的内周侧的端部的距离相互相等。 Said pair of wheels may be arranged with respect to the mandrel center line of symmetry, in this case, preferably the distance from the axis of the end portion of each slit to the inner circumferential side of the wheel the rotation equal to each other. 根据这种结构,当使取入缝隙的坯件随轮的旋转而被提起时,该坯件就在缝隙的内周部的端部向轮的半径方向聚集。 According to this structure, when the blank taken in a gap with the rotation of the wheel is lifted, the blank is gathered in the radial direction of the wheel end of the inner circumferential portion of the slit. 由此,可使坯件关于心轴的中心线对称定位。 Thus, the blank can on the mandrel center line positioned symmetrically.

在所述一对轮上可分别沿所述轮的周向以一定间隔设置多个所述缝隙。 In the pair of wheels along the wheel circumferential direction are disposed at intervals of said plurality of slits. 由此,可将涂敷过粘接剂的多个坯件连续地取入轮并使其适当干燥。 Thus, a plurality may be coated blanks is continuously taken wheel suitable adhesive and allowed to dry.

可设定所述轮的旋转方向,以使自所述第一搬送装置取入所述轮的所述缝隙的所述坯件提到所述第一搬送装置的搬送面的上方,将其向所述第二搬送装置侧输送。 Rotational direction of the wheel may be set so that the first transfer means from taking the blank into the slot of the wheel above the first-mentioned conveying surface of the conveying means, to which the second conveying unit conveying side. 由此,可不使取入缝隙的坯件自轮掉落而大致旋转180°,使其上下反转。 Thus, the blank may not be taken into the slit from rotational wheel dropping of substantially 180 °, so that it is turned upside down.

第六发明的另一坯件供给装置将用于形成隔热容器的套筒的扇状坯件搬送到具有圆锥轴状胴部的心轴的正下方,包括:第一搬送装置,在其要粘结的一端部与设定在所述心轴的中心线方向的搬送方向保持平行的状态下搬送所述坯件;粘接剂涂敷装置,将粘接剂涂敷在由所述第一搬送装置搬送的所述坯件的所述一端部;迂回装置,使涂敷过所述粘接剂的所述坯件相对于所述第一搬送装置的搬送方向迂回;第二搬送装置,自所述迂回装置接收所述坯件并搬送到所述心轴的正下方。 Another blank feed device of the sixth invention, the fan-shaped blank for forming a sleeve of thermally insulated container is transported to immediately below the mandrel shaft having a conical shaped barrel portion, comprising: a first conveying means, in which to stick One end portion of the junction in the state held in parallel with the setting direction of the centerline in the conveyance direction of the transfer mandrel the blank; adhesive applying means, the adhesive is applied by the first conveyor the apparatus of the blank end portion conveyed; bypass means, the coating of the blank through the adhesive with respect to said first conveying means detour conveying direction; a second conveying means, since the said apparatus receiving the detour and the blank is transported to immediately below the mandrel.

根据该坯件供给装置,在坯件由迂回装置迂回期间蒸发粘接剂的多余的水分。 According to the blank feed means, excess water during the blank by a detour detour evaporated adhesive means.

在上述坯件供给装置中,所述迂回装置也可设置可绕向与所述第一搬送装置的搬送方向正交的方向延伸的旋转轴线回转的一对轮,所述一对轮上分别可设有可取入由所述第一搬送装置输送的所述坯件的缝隙。 In the blank feed means, the bypass means may also be provided a pair of wheels rotatable about an axis of rotation perpendicular to the direction of rotation of the conveying direction of the first conveying means extending over the pair of wheels respectively the blank is provided with slits retrievable by the first conveying unit conveyed. 所述第二搬送装置可自所述缝隙取出所述坯件并搬送到所述心轴的正下方。 The second conveying means may be removed from the slot directly below the blank and conveyed to the mandrel.

第六发明的套筒排出装置将卷绕在心轴的圆锥轴状胴部的所述套筒自所述心轴取下,包括:辊机构,将旋转中的辊压触在所述胴部上的所述套筒上,自所述胴部的小径侧的端部使所述套筒排出;套筒保持件,具有套筒承接部,该套筒承接部将由所述辊机构取出的所述套筒由其内周侧承接住。 Discharge device of the sixth invention of the sleeve to the cone sleeve shaft-like body portion of the winding mandrel is removed from the mandrel, comprising: a roller mechanism, the rotation of the contact roll on the barrel portion on the sleeve, from the end portion of the small-diameter barrel portion discharge side of the sleeve; sleeve holder, the sleeve having a receiving portion, the sleeve portion receiving the roller by means of the extraction its inner peripheral side of the sleeve receiving live.

根据所述套筒排出装置,不需承接住自心轴上排出的套筒的外周,故不会损伤套筒外周的印刷。 The discharge of the sleeve means to live without receiving from the heart of the sleeve outer periphery of the discharge shaft, it will not damage the outer circumference of a printing sleeve. 由于在套筒承接部缓缓插入套筒内周的状态下,也可充分地保持套筒,故可使辊的旋转速度降低,减轻套筒的负担。 Since the sleeve receiving portion inner periphery gradually inserted state of the sleeve, the sleeve can be sufficiently held, so that the rotational speed of the rolls can decrease, reduce the burden of the sleeve. 这一点也可降低损伤套筒的可能性。 This is the possibility of damage to the sleeve can be reduced.

所述套筒保持件也可设置为可绕规定的旋转轴线旋转,也可绕其旋转轴线以一定的间隔设置多个所述套筒承接部。 Retaining the sleeve member may also be provided as a rotation about a predetermined axis of rotation, about its axis of rotation may be at a plurality of predetermined intervals of the sleeve receiving portion. 这种情况下,通过使套筒保持件旋转连续承接套筒,可高效地回收套筒。 In this case, by the continuous rotation of the sleeve member holding the receiving sleeve, the sleeve can be efficiently recovered.

在制造上述隔热容器时,需要进行下述各种处理,即,显示热水等注入物的适量位置的皮特(ピ-タ-)线或补强容器主体的肋的加工、或将容器主体的卷曲部加工成适宜于薄膜状盖件的粘接的形状等的各种处理,需要开发可高效率地处理这一系列作业的装置。 In the production of the thermally insulated container, various processes need to be described below, i.e., a display position of the hot water into the amount thereof Pete (ピ - ta -) wire or reinforcing rib of the container body processing, or the container body crimping portion suitable for processing into various film-like adhesive of the shape of the cover member and the like, need to develop means to efficiently process the series of operations.

本发明的第七目的在于,提供一种可高效率地制造上述隔热容器的装置及应用于该制造装置的检查装置。 The seventh object of the present invention is to provide a device with high efficiency and production of the heat-insulating container inspection apparatus is applied to the manufacturing apparatus.

为了实现上述目的,第七发明包括下述隔热容器的制造装置及检查装置。 To achieve the above object, a seventh invention comprises an insulated container manufacturing apparatus and inspection apparatus.

第七发明的隔热容器的制造装置将套筒组装在容器主体的外周制造隔热容器,包括:容器保持件,具有承接设在所述容器主体的端缘的卷曲部的卷曲承接部件和自内侧承接所述容器主体的侧壁(胴部)的侧壁承接部件;卷曲加工装置,将所述容器主体的所述卷曲部压在所述卷曲承接部件上并使其变形;肋加工装置,将所述容器主体的所述侧壁压在所述侧壁承接部件上并使其变形;粘接剂涂敷装置,将粘接剂涂敷在分别接受过所述卷曲加工装置及所述肋加工装置的加工的所述容器主体的外周;套筒供给装置,将所述套筒套在涂敷过所述粘接剂的所述容器主体的外周上。 Insulated container manufacturing apparatus of the seventh invention for producing thermally insulated container assembly of the sleeve on the outer periphery of the container body, comprising: a container holding member having a receiving end edge provided on the container body curl and curl portion receiving member from the receiving said side wall of the side wall of the container body (trunk portion) of the inner receiving member; crimping means, the crimping portion of the container body is pressed against the receiving member crimped and deformed; rib processing device, the side wall of the container body is pressed against the sidewall of the receiving member and deformed; adhesive applying means, the adhesive is applied are received in said crimping means and said rib an outer circumference of the container body a machining device; feeding means on the sleeve, the sleeve is set in the container body of said adhesive coated outer periphery.

根据该制造装置,由于容器主体的卷曲部的加工及对侧壁进行的肋等的加工和承受这些加工后的容器主体与套筒的粘结在同一装置内连续进行,故可高效率地制造隔热容器。 According to the manufacturing apparatus, since the processing of the curl portion of the container body and the side walls of the ribs and the like for processing and receiving the container body and the sleeve bonded after the continuous processing carried out in the same apparatus, it can be efficiently manufactured insulated container.

所述制造装置上可设置将所述套筒供给装置供给的套筒向保持在所述容器保持件上的所述容器主体压入的套筒对位装置。 The manufacturing apparatus may be provided on the sleeve of the sleeve feeding means supply held in the container to hold the container body is pressed into a sleeve positioning device. 这种情况下,可将套筒相对于容器主体安装在正确的装置,将两者可靠地接合。 In this case, the sleeve may be mounted relative to the container body in the correct means to reliably bonded both.

所述制造装置上可设置在所述套筒对位装置进行的处理后检查所述容器主体和所述套筒的组装优劣的组装检查装置。 The manufacturing apparatus may be provided in the post-processing apparatus of assembly and inspection of the position of said sleeve means of checking the assembled container body and the merits of the sleeve. 这种情况下,可检查出套筒的组装差错并采取恰当的对策。 In this case, an error can be checked out of the sleeve assembly and take appropriate countermeasures.

所述制造装置上可设有在所述套筒对位装置进行的处理后检查所述套筒的成形优劣的套筒检查装置。 Merits may be provided after forming the process cartridge alignment inspection apparatus of the sleeve on the sleeve inspection device manufacturing apparatus. 这种情况下,可检查出套筒的成形缺陷并采取恰当的对策。 In this case, forming defects can be checked out of the sleeve and to take appropriate countermeasures.

所述制造装置可具有沿规定的搬送线路搬送所述容器保持件的搬送装置,所述卷曲加工装置、所述肋加工装置、所述粘接剂涂敷装置及所述套筒供给装置可沿所述搬送线路设置。 The manufacturing apparatus may have a transport line along a predetermined conveying said container holding member conveying device, the crimping device, the rib processing device, said adhesive applying means and said feeding means along the sleeve the transport line is provided. 这种情况下,通过将卷曲加工装置、肋加工装置、粘接剂涂敷装置及套筒供给装置沿所述搬送线路设置互不干扰地配置,可高效率地协调各装置进行的处理。 In this case, by crimping means, processing means ribs, adhesive applying means and a cartridge feeding means disposed along said transport line arranged without mutual interference, each of the processing means can be coordinated with high efficiency.

第七发明的另一制造装置将套筒组装在容器主体的外周制造隔热容器,包括:容器保持件,将所述容器主体以使其上下反转后的状态保持;套筒供给装置,将所述套筒自该容器主体的上方套在保持在所述容器保持件上的所述容器主体的外周上;套筒对位装置,将套在所述容器主体上的所述套筒向所述容器主体压入,所述套筒对位装置具有与套在所述容器主体上的套筒的上端部相对的对位夹具和将所述对位夹具向所述容器保持件驱动的夹具驱动部件,所述对位夹具上设有夹具主体和对心部件,该夹具主体具有可与所述套筒的上端部接触的压入部,所述对心部件在所述压入部压入所述套筒之前与所述套筒嵌合,并将所述套筒在半径方向变位使其和所述容器主体中心相对,所述对心部件与所述夹具主体同轴且可向所述套筒的压入方向移动地设置,在所述 Another manufacturing apparatus of the seventh invention for producing thermally insulated container assembly of the sleeve on the outer periphery of the container body, comprising: a container holding member, the container body so as to maintain a state turned upside down; sleeve feeding means, and the sleeve from the sleeve over the container body on the outer periphery of the container body is held on the container holder; alignment sleeve means, the cover on the container body of the sleeve to the said container body is pressed into the sleeve with the sleeve having an upper end portion of the container body on the sleeve opposed to the positioning device positioning jig and the holding vessel to the driven member to the driving position Grips member, the clamp body is provided with press-fit portion and the centering member, the clamp body may be in contact with the upper end of the sleeve to clamp the bit, the core member of the press-fitting portion pressed into the sleeve fitted with the sleeve, and the sleeve is displaced in the radial direction before it and the cylindrical central body relative to the container, the coaxial with the centering member to the clamp body and the sleeve may be press-fitting direction is provided in the 心部件的与所述套筒相对的端部的外周上设有越向所述套筒侧直径越减小的定心面。 The sleeve is provided to the side of the reduced diameter end of the centering faces on the outer periphery portion of the core member and the sleeve opposite.

根据该制造装置,可在将套在容器主体的外周的套筒利用对心部件的定心面在容器主体的半径方向变位,使其和容器主体中心相合后,将其压入容器主体侧。 According to the manufacturing apparatus may be utilized centering surfaces of the core member in the sleeve outer periphery of the container body in the sleeve is displaced in the radial direction of the container body, the container body so that the centers coincide, it is pushed into the container main body side . 由此,可减少在套筒和容器主体中心相错开的状态下将套筒压入而产生制造缺陷的可能。 This reduces possible in the center of the container body and the sleeve with the sleeve shifted state generated by press-fitting of manufacturing defects. 对心部件相对于对心夹具的夹具主体同轴设置,因此可将对心部件顺畅地导向夹具主体,可提高其对心作用的可靠性。 Centering means with respect to the jig main body coaxially disposed clamp heart, the heart will thus guide the clamp body member smoothly, which can improve the reliability of the action of the heart.

第七发明的再一制造装置将套筒组装在容器主体的外周制造隔热容器,包括:容器保持件,具有保持所述容器主体同时可绕该容器主体的轴线旋转的旋转体;粘接剂涂敷装置,具有喷嘴部件,该喷嘴部件将粘接剂向保持在所述容器保持件上的所述容器主体的外周喷涂,所述粘接剂涂敷装置上附设有:摄像部件,对设定在所述喷嘴部件和所述容器主体的所述侧壁的粘接范围之间的摄影范围的图像进行摄影;判定部件,根据所述摄影范围的图像内对应于所述粘接剂的深淡程度的区域所占的比例,判断所述粘接剂的喷涂状态的优劣。 According to the seventh invention, a manufacturing apparatus for manufacturing thermally insulated container assembly of the sleeve on the outer periphery of the container body, comprising: a container holding member having a rotational axis of the rotary body holding the container body while the container body about; adhesive coating apparatus, having a nozzle member, said nozzle member will remain in the outer periphery of the container holding member of the container body to spray adhesives, the adhesive applying device attached has: an imaging means provided for It is set in the image capturing range of the range between the adhesive member and the nozzle side wall of the container body imaging; determining means, corresponding to the adhesive according to the image within the imaging range of depth the proportion of area occupied by the extent of the light, determines the state of the merits of the spray adhesive.

根据该制造装置,通过使支承于旋转体上的容器主体旋转同时向其外周喷涂粘接剂,可将粘接剂沿其周向毫无遗漏地供给到容器主体的外周上。 According to the manufacturing apparatus, while its outer periphery is supported by an adhesive coating to the rotating body rotating the container body, the adhesive can be supplied along its periphery without omission to the outer periphery of the container body. 在自喷嘴部件排出的粘接剂的量过剩或过少以及量恰当但排出方向不恰当的情况下,由于在摄影范围的图像内显示与粘接剂对应的深淡程度的区域所占的比例异常,故可可靠地检测出粘接剂的供给缺陷,并采取恰当的对策。 In the case of an excess amount of the adhesive discharged from the nozzle member and the amount is too small or the right direction, but the discharge inappropriate, since display light proportional deep level corresponding to a region occupied by the adhesive in the imaging range abnormal, it can be reliably detected defect adhesive supply and take appropriate countermeasures.

第七发明的检查装置是检查将套筒组装在容器主体的外周上后的隔热容器的检查装置,包括:容器保持件,具有在使所述隔热容器上下反转的状态下可绕其轴线自由旋转地保持该隔热容器的旋转体;旋转驱动部件,驱动所述旋转体旋转;高度信息检测部件,与所述旋转体的驱动连动,在所述容器保持件的周围的规定位置检测所述隔热容器的上端部的高度的变化,输出对应于该检测结果的信息;判定部件,根据所述高度信息检测部件输出的信息判定所述组装的优劣。 The seventh invention is the inspection apparatus checks the sleeve assembled on the insulated container after the outer periphery of the container body inspection apparatus, comprising: a container holding member having a thermally insulated container in the state upside down about its rotatably holding the axis of the heat-insulating container of the rotating body; rotationally driven member, the driving rotating body rotates; height information detection means, and driving the rotating body interlocked retaining member around a predetermined position in the container variation in the height of the upper end portion of the insulated container is detected, the information output corresponding to the detection result; determination means determines that the merits of the assembled information according to the detected height information output means.

根据该检查装置,当套筒相对于容器主体套得不恰当时,套筒就会与容器主体的局部碰触,在该碰触部分容器主体的高度就会偏离正常值。 According to the inspection apparatus, when the sleeve relative to the container body set inappropriately, it will touch the sleeve with the local container body, will deviate from the normal portion of the container body in the height of the touch. 通过根据旋转中来自高度信息检测部件的信息检测该变化,可可靠地检测出容器主体和套筒的组装缺陷,并采取恰当的对策。 By this variation according to the rotation information detected from the information of the height detecting means, the container can be reliably detected body and the sleeve assembly defects, and take appropriate countermeasures.

所述高度信息检测部件可以:具有夹着保持在所述容器保持件上的所述隔热容器的上端部相对配置的发光部和受光部,从所述发光部向所述受光部照射规定宽度的检查光,同时从所述受光部输出对应于所述检查光的受光量的信号。 The height information detection section may: a light emitting portion and a light receiving portion of the upper portion of sandwich insulated container held on the container holding member disposed facing the width direction from the light emitting portion irradiating a predetermined portion of the light receiving the inspection light, while the signal output from the light receiving portion corresponding to the inspection light receiving amount of light. 这种情况下,当隔热容器的高度变化时,则与之对应隔热容器的上端部遮断检查光的量增加或减少,来自受光部的输出信号就会产生变化。 In this case, when the thermally insulated container height variation, the corresponding increase or decrease in the amount of blocking the upper end portion of the insulated container inspection light, the output signal from the light receiving portion will change.

在所述检查装置上可以设置:距离信息检测部件,与所述旋转体的驱动连动,检测自所述容器保持件的周围的规定位置至所述隔热容器的套筒的外周的距离的变化,输出对应于该检测结果的信息;成形判定部件,根据所述距离信息检测部件输出的信息判定所述套筒成形的优劣。 May be provided on the inspection means: distance information detecting means, and driving the rotating body interlocked detecting a predetermined position of the container from the sleeve holder around the insulated container to the outer periphery of the distance information changes, the output corresponding to the detection result; molding determination means determines that the merits of the sleeve shaped according to information of the distance information detecting means output. 这种情况下,当套筒因其粘结部分的缺陷等而引起变形时,距离信息检测部件就检测出对应于该变形的距离的变化。 In this case, when the sleeve portion of its bonding defects caused by the deformation of the distance information detecting means detects a distance corresponding to a change of the deformation. 因此可可靠地检测套筒的成形缺陷并采取恰当的对策。 It is possible to reliably detect the sleeve forming defects and take appropriate countermeasures.

如上所述,在将盖件安装在隔热容器的开口端的卷曲部时,同时进行压溃卷曲部全周的处理,但是,该处理不过仅限于口径较小的容器是实用的。 As described above, when the crimping member mounted on the open end of the insulated container of the lid, while the full circumference of the curled portion crushing process, however, but this process is limited to small caliber vessel is practical. 假定用同样的方法平坦地压溃方便面等所用的大口径的容器(直径约140mm)的卷曲部,则需要极大的压力,难于实用。 Curl portion assumes the same manner as instant noodles flatly crushed container used large diameter (a diameter of about 140mm), the great pressure is required, it is difficult practical. 而且,当压力大时,还要强化按压装置的各部分,其结果会使装置的成本提高。 Moreover, when the pressure, but also to strengthen the various parts of the pressing device, the device costs will increase as a result.

本发明的第八目的在于提供一种可以较小的力将容器的卷曲部加工成适于粘接盖件的形状的加工装置及加工方法。 The eighth object of the present invention is to provide a small force into a curl portion of the container processing apparatus and processing method of processing a shape adapted to cover the adhesive.

为了实现该目的,第八发明的容器的加工装置包括:按压部件,可接触设在容器端缘的卷曲部的一部分;卷曲承接部件,夹着所述卷曲部与所述按压部件相对设置;按压驱动部件,将所述按压部件或所述卷曲承接部件向所述卷曲部驱动,以使所述卷曲部夹在所述按压部件和所述卷曲承接部件之间;旋转驱动部件,驱动所述按压部件或所述容器旋转,以使由所述按压部件和所述卷曲承接部件夹住所述卷曲部的位置沿所述容器的周向变化。 To achieve this object, the processing apparatus of the eighth invention, the container comprising: a pressing member provided in a portion of the contact may be crimped end edge portion of the container; crimping receiving member sandwiched between the crimping portion disposed opposite to said pressing member; pressing a drive member, the pressing member or the receiving member to the driven crimping curled portion, so that the crimping portion is sandwiched between the pressing member and the crimping receiving member; rotary drive means for driving the pressing member or rotating the container, so that the pressing member and the receiving member sandwiched between the crimping position along the curl portion of the container to the circumferential changes.

根据该加工装置,由于仅是用按压部件和卷曲承接部件夹入卷曲部的一部分,故与同时压溃卷曲部整体的情况相比,可以较小的力将卷曲部加工成所需的形状。 The processing device, since only, as compared with the case where the curl portion while crushing the entire crimp portion and with a receiving member sandwiched crimp portion pressing member, the small force can be crimped portion processed into a desired shape. 通过按压部件或容器的旋转使对卷曲部的加工位置沿周向变化,将卷曲部整周加工成所需的形状。 By pressing member or rotation of the container to the processing position to change the curl portion, the curled circumferential portion along the entire circumference machined to a desired shape.

所述卷曲承接部件也可设置成承接整周承接所述卷曲部的部件。 The crimping receiving member receiving member may be arranged to receiving the entire circumference of the curled portion. 这种情况下,利用卷曲承接部件可稳定地保持容器的卷曲部。 In this case, the crimping curled portion receiving member can stably hold the container.

所述加工装置也可具有保持所述容器的容器保持件,在该容器保持件也可设置保持所述容器同时可绕该容器的轴线旋转的旋转体。 The processing device may also have a container holding the container holder, the container holding member may be provided while maintaining the container body is rotated about the rotation axis of the container. 并且,所述卷曲承接部件也可设在所述旋转体上,所述旋转驱动部件也可驱动所述旋转体旋转。 And, receiving said curling member may be provided on the rotating body, the rotating drive member may drive the rotating body rotates. 这种情况下,可用容器保持件将容器保持在一定的姿势,同时向容器保持件的旋转体施加旋转,使容器绕其轴线旋转。 In this case, the container holding member can be used to maintain the container in a fixed posture, while maintaining the rotary member rotating member is applied to the container, rotating the container about its axis. 利用该旋转可进行卷曲部以外的加工。 By this rotation may be processed outside the curling portion.

所述旋转驱动部件也可具有与所述旋转体的外周接触的驱动轮和驱动所述驱动轮旋转的驱动源。 The rotary drive means may also have a drive wheel in contact with the outer periphery of the rotating body and the driving source drives the drive wheel rotation. 这种情况下,仅通过使驱动轮与旋转体接触即可使容器旋转。 In this case, only the drive wheel to the rotating body contact rotating the container. 而通过使驱动轮离开旋转体,可中止旋转向容器的传递。 By rotating the drive wheels off the body, it can impart rotation to the suspension vessel.

所述按压部件可以是可绕沿所述容器的半径方向延伸的轴线旋转的辊。 The rotation axes of the rollers of the pressing member in the radial direction may be about extending along the container. 这种情况下,按压部件和容器的卷曲部相对旋转时的摩擦阻力就会减小,可顺畅地加工卷曲部。 In this case, the pressing member and the frictional resistance of the curl portion of the container will reduce the relative rotation, the curl portion can be smoothly processed.

在所述加工装置中,也可以在由所述按压部件和所述卷曲承接部件压入所述卷曲部时,使所述按压部件或所述卷曲承接部件可抵抗所述按压驱动部件供给的按压力向自所述卷曲部离开的方向变位。 In the processing apparatus, may be crimped by the pressing member and the receiving member is pressed into the crimp portion, so that the pressing member by crimping or the receiving member may be pressed against said drive member supply pressure is displaced in a direction away from the curling portion. 这种情况下,即使因容器的粘合等而在卷曲部产生台阶,通过根据该台阶使按压部件或卷曲承接部件易位,台阶部分就不会被过分的压溃。 In this case, even if a step is generated in the curl portion of the container by an adhesive and the like, by the pressing member according to the metathesis step or crimping receiving member, the stepped portion would not be excessively crushed.

作为所述按压驱动部件可设置气缸。 Examples of the pressing member may be provided driving cylinder. 这种情况下,由于封入气缸内的空气起缓冲作用,故由气缸驱动的按压部件或卷曲承接部件就可根据卷曲部的台阶而变位。 In this case, since the air enclosed in the cylinder acting as a buffer, so that the pressing member is driven by an air cylinder or coil receiving member can be displaced in accordance with the stepped portion of the curl.

在所述旋转体上,也可设置自内面侧全周承接所述容器侧壁(胴部)的侧壁承接部件,也可在所述容器保持件的侧方设置与所述侧壁承接部件相对且可与所述侧壁的周向一部分接触的模压部件和将该模压部件向所述侧壁驱动的模驱动部件。 On the rotating member, may be provided from whole sidewall receiving member receiving the inner circumferential surface side of the container sidewall (body portion) can also be provided with the side member at a side of the receiving side wall of the container holder and the drive member relative to the mold and the molded part molded member contactable to a part of the circumferential side wall of the drive to the side wall. 这种情况下,通过与卷曲部的加工连动由模压部件和侧壁承接部件将容器的侧壁夹入,可沿周向加工容器的侧壁。 In this case, the interlocking member receiving and processing the curl portion and the side wall of a molded part of the sidewall of the container is sandwiched, the sidewall of the processing vessel in the circumferential direction.

所述按压部件和所述卷曲部的接触位置也可与所述模压部件和所述侧壁的接触位置相对设在所述容器的半径方向的相反侧。 The position of the pressing member and the contact of the crimped portion may be molded with the sidewall of the contact member and disposed in a radial direction relative to the position of the container on the opposite side. 这种情况下,就不会随着由按压部件或模压部件进行的加工作用使容器自该保持件浮起而产生加工缺陷。 In this case, as it will not be processed by the action of the pressing member or the molded part of the container holding member from the floating processing defects generated.

在所述加工装置中,也可设置将所述容器的底侧向所述容器保持件按压的防脱部件。 The processing means may be provided to the bottom side of the container holding member of the container pressing retaining member. 这种情况下,就不会随着由按压部件或模压部件进行的加工作用使容器自该保持件浮起而产生加工缺陷。 In this case, as it will not be processed by the action of the pressing member or the molded part of the container holding member from the floating processing defects generated.

所述容器可以是具有带有所述卷曲部的容器主体和套在其外周的套筒的隔热容器,由所述按压部件和所述卷曲承接部件进行的所述卷曲部的加工也可以对安装所述套筒前的所述容器主体进行。 The container may be a container body having a curl portion of the sleeve and the sleeve at the outer periphery of the insulated container by the pressing member and the receiving processing of the crimping curled portion may also be members mounting said container body before the sleeve for. 这种情况下可不被套筒干扰地对卷曲部进行加工。 The sleeve may be crimped portion of the interference in this case is processed.

第八发明的加工方法是如下方法,由按压部件和承接部件将设在容器端缘的卷曲部的一部分夹入,沿所述卷曲部的周向逐渐改变该夹入位置,从而将该卷曲部的全周加工成规定形状。 Processing method of the eighth invention is a method, by the pressing member and a receiving member provided on a portion of the curled edge portion of the container is sandwiched, the circumferential direction of the curled portion is gradually changed toward the nip position, whereby the curled portion the entire circumference into a predetermined shape.

根据该加工方法,由于与上述加工装置同样的理由,与同时压溃卷曲部整体相比,可用较小的力将卷曲部的全周加工成规定形状。 According to this processing method, for the same reasons above-described processing apparatus, compared with the crushed curl portion while the overall available small force entire circumference machining crimped portion into a predetermined shape.

本发明的其他目的、特征、作用效果通过下述发明的实施例进行阐述。 Other objects, features, and effects are illustrated by the following examples of the invention.

附图说明 BRIEF DESCRIPTION

图1A、图1B、图1C是显示本发明的实施例1的隔热容器的图;图2A、图2B、图2C是显示本发明的实施例2的隔热容器的图;图3A、图3B是设在图1A、图1B、图1C及图2A、图2B、图2C的隔热容器的杯主体的底面图;图4A、图4B是图1A、图1B、图1C的隔热容器的实施例1的样品的尺寸图;图5A、图5B、图5C是显示本发明实施例3的带抓持片的隔热容器的图;图6是图5A、图5B、图5C的隔热容器使用的套筒的坯件展开图;图7A、图7B是图6的坯件上设置的抓持片的放大图;图8A、图8B是图5A、图5B的带抓持片的隔热容器的使用状态图;图9是图5A、图5B的带抓持片的隔热容器的实施例样品的尺寸图;图10是显示本发明实施例4的隔热容器的图;图11是图10的隔热容器的制造工序图;图12是图10的套筒的向内卷曲部的放大剖面图;图13A~图13C是显示设置在图10的套筒上的向内卷曲部的各种形状的 Figures 1A, 1B, and 1C are views showing embodiments of an insulated container 1 of the present invention; FIGS. 2A, 2B, and 2C are diagrams of the heat-insulating container of embodiments of the present invention, a display 2; FIG. 3A, FIG. 3B is provided in FIGS. 1A, 1B, 1C and FIGS. 2A, 2B, a bottom view of the cup body of the heat-insulating container of FIG. 2C; Fig. 4A, 4B is FIGS. 1A, 1B, the thermally insulated container 1C of FIG. sample of Example 1 FIG size; FIGS. 5A, 5B, 5C is a tape of Example 3 of the insulated container holding grip sheet of FIG embodiment of the present invention; FIG. 6 is FIGS. 5A, 5B, the spacer of FIG. 5C thermal container blanks using the expanded sleeve; Figures 7A, 7B is an enlarged view of the grip holder arranged on the blank sheet of FIG. 6; FIG. 8A, 8B are diagrams 5A, 5B with gripping sheet use state insulated container; FIG. 9 is a view 5A, 5B of the heat-insulating container with a grip holding sheet according to the size of the sample embodiment; Figure 10 is a diagram showing Example 4 of the thermally insulated container of the embodiment of the present invention; FIG. FIG 11 is a manufacturing process of the insulated container of FIG. 10; FIG. 12 is an enlarged sectional view of an inwardly curled portion of the sleeve of FIG. 10; FIGS. 13A ~ 13C are displayed on the sleeve disposed inwardly of the curl 10 of FIG. portions of various shapes ;图14A~图14C是显示设置在图10的套筒上的向内卷曲部的另外的各种形状的图;图15A、图15B是设置在图10的杯主体上的线尾部分的放大剖面图;图16A、图16B是显示杯主体和套筒的粘接部附近的放大剖面图;图17是显示套筒的下端位于线尾上方的另一例的剖面图;图18A~图18D是显示套筒的向内卷曲部的形状的剖面图;图19A、图19B是显示用于形成套筒的坯件的局部平面图;图20是显示本发明实施例5的隔热容器的图;图21是图20的隔热容器的制造顺序图;图22是构成图20的隔热容器的杯主体的卷曲部的放大剖面图;图23是制造图20的套筒的装置的平面图; ; Figures 14A ~ 14C are various shapes of FIG Show inwardly curled portion provided on the sleeve of FIG. 10; FIGS. 15A, FIG. 15B is an enlarged portion of the wire tail is provided on the cup body 10 of FIG. sectional view; FIGS. 16A, 16B is an enlarged sectional view of the vicinity of the bonding portion of the cup body and the sleeve of the display; the lower end of the sleeve 17 is positioned above a cross-sectional view of another embodiment of the wire tail; FIGS. 18A ~ 18D are sectional view illustrating the shape of the inwardly curled portion of the sleeve; FIGS. 19A, 19B is a partial plan view of the blank for the sleeve is formed; FIG. 20 is a diagram showing Example 5 of the insulated container of the embodiment of the present invention; FIG. 21 is a sequence diagram for producing heat-insulating container of FIG. 20; FIG. 22 is an enlarged sectional view of the crimped portion of the cup body constituting the heat-insulating container of FIG. 20; FIG. 23 is a plan view of the apparatus of manufacturing the sleeve 20;

图24是图23的制造装置的自箭头XXIV方向看的侧面图;图25是图23的XXV部的放大图;图26是显示设在图23的制造装置上的心轴和主压封装置的图;图27是设在图23的制造装置上的坯件供给装置的前半部的侧面图;图28是坯件供给装置的前半部的平面图;图29是图27的XXIX-XXIX线剖面图;图30是坯件供给装置的后半部的侧面图;图31是坯件供给装置的后半部的平面图;图32是显示设在图23的制造装置上的卷绕装置的细节的图;图33A、图33B是显示设在图23的制造装置上的辅助压封装置的主要部分的图;图34是显示设在图23的制造装置上的卷曲加工装置的细节的图;图35是显示图34的变形例的图;图36是显示设在图23的制造装置上的套筒排出装置的细节的图;图37是套筒排出装置的平面图;图38A~图38D是显示套筒的卷曲部的例子的图;图39是图20的纸杯的制造装置的平面图; FIG 24 is a manufacturing apparatus from a direction of arrow XXIV of Fig. 23 viewed side view; FIG. 25 is an enlarged portion of FIG XXV 23; FIG. 26 is a main spindle and the pinch seal means provided on the manufacturing apparatus 23 of FIG. FIG; front half side view of the blank feed device 27 is provided in the manufacturing apparatus of FIG. 23; FIG. 28 is a plan view of the front half of the blank feeding device; FIG. 29 is a cross-sectional line XXIX-XXIX of FIG. 27 FIG.; FIG. 30 is a rear half of the side view of the blank feeding device; FIG. 31 is a plan view of the rear half of the blank feeding device; FIG. 32 is a detail of the winding device provided in the manufacturing apparatus 23 of FIG. FIG.; FIG. 33A, FIG. 33B is a diagram showing a main portion of the secondary pressure sealing means provided in the manufacturing apparatus of FIG. 23, a display; FIG. 34 is a detail of the crimped display device provided in the manufacturing apparatus of FIG. 23; FIG. FIG 35 is a modification of the embodiment of FIG. 34; FIG. 36 is a view of a detail of the apparatus provided in the manufacturing apparatus 23 of FIG discharging sleeve; FIG. 37 is a plan view of the sleeve of the discharge apparatus; FIGS. 38A ~ 38D is a graph showing FIG. examples of the crimp portion of the sleeve; Figure 39 is a plan view of the paper cup manufacturing apparatus of FIG. 20; 40是图39的自箭头XXXX方向看的装置的侧面图;图41是图40的自箭头XXXXI方向看的装置的侧面图;图42是设在图39的装置上的杯供给装置的剖面图;图43是图42的杯供给装置的平面图;图44是显示设在图39的装置上的加工装置的主要部分的图;图45是图44的自箭头XXXXV方向看的背面图;图46A、图46B是显示利用图44的装置在杯主体的侧壁上加工肋的状况的图;图47是显示利用图44的装置加工杯主体的卷曲部的状况的图;图48是显示使用多个压辊加工杯主体的卷曲部的例子的图;图49是显示设在图39的装置的涂糊装置的主要部分的图;图50是显示设在图39的装置的套筒供给装置的主要部分的图;图51是显示设在图39的装置的套筒对位装置的整体的图;图52是显示图51的装置的主要部分的图; 40 is a side view from the arrow direction of FIG. 39 XXXX viewed apparatus; FIG. 41 is a side view of the apparatus from the direction of arrow XXXXI viewed in FIG. 40; FIG. 42 is a cross-sectional view of the cup supplying means provided on the apparatus 39 of FIG. ; FIG. 43 is a plan view of the cup supply apparatus of FIG. 42; FIG. 44 is a diagram showing a main part of processing the display device provided in the apparatus of FIG. 39; FIG. 45 is a self arrow XXXXV direction in FIG. 44 as viewed rear view; FIG. 46A FIG 46B is a diagram showing a rib processing apparatus of Fig. 44 in a side wall of the cup body condition; FIG. 47 is a diagram illustrating a state of the curl portion of the cup main body processing apparatus 44 using FIG display; FIG. 48 is a multi- example of the curl portion of the platen roller bowl body; Figure 49 is a main part of the paste provided in the apparatus of FIG. 39 apparatus; Figure 50 is a sleeve provided in the display device of the supply means 39 of FIG. FIG main portion; FIG. 51 is an overall view of the sleeve of FIG. 39 provided in the apparatus of alignment of the display device; FIG. 52 is a diagram showing a main portion of the display device of FIG 51;

图53是显示设在图39的装置的检查装置的结构的图;图54是显示设在图39的装置的排出装置的结构的图;图55是图54的自箭头XXXXXV方向看的排出装置的侧面图。 FIG 53 is a diagram illustrating a configuration of an inspection apparatus provided in FIG. 39 of the display apparatus; FIG. 54 is a diagram showing a configuration of the discharge display device provided in the apparatus of FIG. 39; FIG. 55 is a self arrow XXXXXV direction in FIG. 54 viewed discharge device the side view.

具体实施方式 detailed description

图1A、图1B、图1C显示本发明的实施例1的隔热容器,图1A、图1B、图1C各自的中心线的右侧显示侧面,左侧显示剖面。 FIGS. 1A, 1B, 1C shows an embodiment of a thermally insulated container of the present invention, FIGS. 1A, 1B, 1C show respective center right side, the left side shows a cross section. 图2A~图2C也同样。 FIGS. 2A ~ 2C also FIG.

图1A、图1B、图1C的隔热容器10是将图1A所示的纸杯主体10A和图1B所示的纸套筒(纸筒状体)组合而构成的。 Figures 1A, 1B, the heat-insulating container 10 of FIG. 1C is a cup body 10A and the sleeve shown in FIG. 1A paper (paper tube-shaped body) shown in FIG. 1B combination thereof. 杯主体10A具有上部开口的筒状的胴部(侧壁)11和封闭胴部11的下部的底部(底板)12。 Bottom of the lower barrel portion 11 and the closure 11 of the trunk portion (side wall) of the cup body 10A has a cylindrical upper opening (bottom plate) 12. 在杯主体10A的至少内面上形成有聚烯烃类树脂层。 At least the inner surface of the cup body 10A is formed with a polyolefin-based resin layer. 套筒10B装在杯主体10A上,在其与胴部11的外周面之间形成间隙。 10B sleeve mounted on the cup body 10A, a gap is formed between the outer circumferential surface of the barrel portion 11. 隔热容器10如图1C所示,使胴部11的上端开口的外径大于高度,具有接近于大海碗、碗、钵等的形状。 Insulated container 10 as shown in FIG. 1C, the upper end portion 11 of the barrel so that an outer diameter greater than the height of the opening, having a shape close to a large Haiwan, bowls, pots and the like.

为了提高杯主体10A的刚度,如图1A所示,在杯主体10A的胴部11上向外突出的水平肋13、或向内突出的水平肋13'至少形成一根。 In order to improve the rigidity of the cup body 10A, as shown in the trunk portion 11 of the cup body 10A of the horizontal rib 13 projecting outward. 1A, or inwardly projecting horizontal ribs 13 'are formed of at least one. 也可形成多个水平肋13或水平肋13'。 The horizontal rib 13 or 13 may be formed a plurality of horizontal ribs'. 也可在同一杯主体10A上同时具有水平肋13和水平肋13'。 It may have both horizontal ribs 13 and horizontal ribs 13 'on the same cup body 10A.

在杯主体10A的上端形成有向外的顶卷曲部14。 Forming a top portion 14 has an outwardly curled upper end of the cup body 10A. 在杯主体10A的下端,底部12和胴部11相互卷缠而接合。 At the lower end of the cup body 10A, trunk 12 and bottom portion 11 are joined to each other winding.

顶卷曲部14除加强杯主体10A的强度外,还提供接合盖件(未图示)时的热密封面。 In addition to the top curl portion 14 to reinforce the strength of the cup body 10A, but also provides heat seal surface when the cover member engaging (not shown). 顶卷曲部14的断面形状不限于圆形,也可以是上下方向被压溃的形状。 Curled top portion 14 of the cross-sectional shape is not limited to a circular shape, the vertical direction may be crushed shape.

如图1B所示,套筒10B具有倒圆锥台形状的侧壁15。 1B, the sleeve 10B has an inverted truncated conical shape of the sidewall 15. 套筒10B的下端部形成有向内卷曲部16。 The lower end portion 10B of the sleeve is formed with an inwardly curled portion 16.

通过将套筒10B装在以上的杯主体10A,在两者之间形成隔热空间A。 10B mounted on the sleeve by more than the cup body 10A, insulating space therebetween A.

装在杯主体10A的套筒10B的向内卷曲部16的内周与杯主体10A的胴部11的下端部接触。 Mounted in the periphery of the cup body inwardly curled portion of the cup body 10A of the sleeve 10A, 10B of the lower end portion 16 of the barrel portion 11 contacts. 套筒10B的上端部与杯主体10A的胴部11的上端部直接接触,或如图2A、图2B、图2C所示,通过隔热部件17接触。 An upper portion of the cup body and the sleeve portion 10B of the upper end portion 10A of the barrel 11 is in direct contact with, or as shown in FIG. 2A, 2B, 2C shown in FIG., By contacting the heat insulating member 17. 图2A、图2B、图2C的细节将后述。 Figures 2A, 2B, and 2C will be described later in detail. 为不使套筒10B脱落,杯主体10A和套筒10B在它们的上下端的接触部分的某处粘接固定。 10B is not come off the sleeve, the cup body 10A and the sleeve contact portion 10B somewhere in their upper and lower ends fixed to the adhesive.

在以上的隔热容器10中,向外突出的水平肋13或向内突出的水平肋13'与胴部11的向外卷曲部14及底部12的周边的卷缠部一起对加强杯主体10A的的强度起着重要的作用。 In the above heat-insulating container 10, the periphery of the winding portion 13 or the outwardly curled portion outwardly projecting horizontal ribs inwardly projecting horizontal ribs 13 'and the trunk portion 14 and the bottom 11 of the cup body 12 together with the strengthening 10A the strength plays an important role.

肋13的根数、形成的位置、高度或深度、宽度及断面形状等可根据杯主体10A的大小、板纸坯材的刚度等而决定。 The number of ribs 13, formed at a position of height or depth, width and cross-sectional shape and the like may be determined according to the size of the cup body 10A, rigidity of the paperboard blank or the like. 只要一根肋13或13'设在作为指示向杯主体10A注入的热水量的恰当水平的线即热水的注入标线(皮特线)的位置即可。 As long as a rib 13 or 13 'is provided as an indication of the amount of water injected into the cup body 10A of a proper level of hot water injection line i.e. reticle (Pitt line) position.

在图1A、图1B、图1C的隔热容器10中,向外突出的水平肋13对隔热空间A的形成起着重要的作用。 In FIGS. 1A, 1B, a 10, a horizontal outwardly projecting ribs are formed plays an important role in the thermally insulated container 1C of FIG. 13 pairs A of the insulation space. 在用手拿容器10的侧壁(胴部11)时,水平肋13支承套筒10B的侧壁15,可限制侧壁15向内的弯曲。 When a side wall (trunk part 11) holding the container 10, the horizontal ribs 13 support sleeve 10B of the side walls 15, 15 limit the inwardly curved side walls.

在将套筒10B组装在杯主体10A的状态下,套筒10B和向外突出的水平肋13可以接触,也可以分离。 10B is assembled in the sleeve 10A in the state where the cup body, the sleeve 10B and the horizontal rib 13 projecting outward may be in contact and to be separated. 在不接触的情况下,隔热空间A大,隔热空间A内空气上下对流,热量易于扩散。 Without contact A large insulation space, the air space A vertical heat convection, heat is easily diffused. 因此,在注入热水后,用手拿胴部11时,虽然套筒10B的侧壁15多少会向内侧弯曲,但与用手拿容器10前套筒10B与肋13已接触的情况相比,侧壁15的表面温度低,易于拿取。 Thus, after the injection of hot water, with the trunk portion 11 when the hand, although the side wall 10B of the sleeve 15 will be bent inward number, compared with the case where the container 10 with hand front sleeve 10B have contact with the rib 13 low temperature side wall surface 15, to be readily accessible.

图2A、图2B、图2C显示应用本发明的实施例2的隔热容器。 Figures 2A, 2B, and 2C show embodiments of insulating container 2 of the present invention is applied.

用户用手拿注入热水后或微波炉加热后的大海碗状的容器时,通常是周两手的手指自两侧左右支承容器胴部的上半部。 After the user when the injection of hot water or a microwave oven with a hand bowl sea container after heating, is generally circumferential fingers of both hands from the right and left halves of the container on the barrel supporting portion. 在图2A、图2B、图2C的隔热容器中,实现了用户手指接触的部分的隔热效果和稳定性。 In FIG. 2A, 2B, 2C of the heat-insulating container, a heat insulation effect achieved and the stability of the contact portion of the user's finger. 即,在图2A、图2B、图2C的隔热容器10中,预先将隔热部件17卷绕粘接在杯主体10A的胴部11的上部,从其上安装套筒10B。 That is, in FIGS. 2A, 2B, the 10, the heat insulating member 17 is wound in advance is bonded to the cup body 10A of the upper portion of the barrel portion 11 from the mounting sleeve 10B of FIG. 2C insulated container.

隔热部件17可使用象瓦楞板的中心纸那样的经波形加工纵向交替排列凸条和凹条的板纸片、或经压花加工形成凹凸形状的规定宽度的板纸片。 Predetermined heat insulating member 17 may be used as the center of paper by the waveform processing such as corrugated cardboard the longitudinal ribs alternately arranged and the grooves of the board sheet, or irregularities are formed by embossing the sheet width of the plate.

当将隔热部件17设在杯主体10A和套筒10B时,可实现隔热空间A变窄的胴部上部的隔热性的提高及稳定性。 When the heat insulating member 17 is provided at the cup body 10A and the sleeve 10B, improved heat insulation properties can be achieved and stability of the upper trunk portion of the insulation space A narrowed. 因此,在注入热水或由微波炉进行的加热调制后,可放心地用手拿隔热容器10。 Thus, after the injection of hot water or heating by microwave modulation, it can be safely heat-insulating container 10 with hand. 图2A、图2B、图2C的隔热容器10在热水注入至隔热容器的顶部的情况下,尤其有效。 Figures 2A, 2B, 2C insulated container 10 to the hot water is injected at the top of the case where the thermally insulated container, particularly effective.

另外,为了防止装在杯主体10A上的套筒10B的脱落,将向内卷曲部16的内周和杯主体10A粘接,或将隔热部件17的内外面分别与杯主体10A及套筒10B粘接。 In order to prevent the sleeve mounted on the cup body 10A 10B shedding, the inwardly curled portion of the cup body 10A and the inner periphery of the adhesive 16, or the inner and outer heat insulating member 17 and the sleeve and the cup body 10A, respectively, 10B adhesive.

图3A、图3B是图1A、图1B、图1C或图2A、图2B、图2C的隔热容器使用的杯主体10A的底面图。 Figures 3A, 3B are FIGS. 1A, 1B, 1C or FIGS. 2A, 2B, a bottom view of the cup body 10A in FIG. 2C insulated container used.

如上所述,如图3A、图3B所示,在杯主体10A上,在胴部11的规定位置设有围绕胴部11的环周的水平肋13或13'。 As described above, in FIG. 3A, 3B shown in Fig, 1OA on the cup body, with horizontal ribs around the circumference of the barrel portion 11 at a predetermined position 13 or 13 of the barrel portion 11 '. 如图3A所示,水平肋13、13'可连续围绕胴部11而设置。 3A, the horizontal ribs 13, 13 'may be provided continuously around the trunk portion 11. 如图3B所示,也可利用切口19使水平肋13、13'断续围绕胴部11而设置。 3B, the cutout 19 may be utilized so that the horizontal ribs 13, 13 'intermittently around the trunk portion 11 is provided.

在图1A、图1B、图1C的隔热容器10的场合,如果水平肋13的根数一定,则在断续环绕肋13的情况下,与设置连续的肋13的情况相比,在防止套筒10B的侧壁15的弯曲方面稍差。 In FIGS. 1A, FIG insulated container 1B, 1C of the case 10, if the root of the number of horizontal ribs 13 constant, in the case of intermittent ribs 13 surround, provided continuous rib 13 compared with the case in curved side wall 10B prevent the sleeve 15 is slightly inferior. 但是,隔热空间扩大,隔热空间上下连通,隔热空间整体中的加热空气的移动容易进行。 However, the heat-insulating space to expand, the vertical heat-insulating space communicates movement of heated air in the whole insulation space easily. 因此,温度上升均匀,结果可得到隔热性提高的效果。 Thus, a uniform temperature rise, thereby giving the effect of improving thermal insulation. 在肋13断续的情况下,一根肋13相对于胴部11的全周最好分割为4~8个部分。 In the case of intermittent ribs 13, a rib 13 is preferably the entire circumference is divided into 4 to 8 parts with respect to the trunk portion 11. 切口部19相对于胴部11的全周所占的比例最好为30%以下。 The ratio of the cutout portion 19 with respect to the trunk portion 11 occupied the entire circumference is preferably 30% or less.

图3A、图3B中显示了线尾部18。 Figures 3A, FIG. 3B shows the wire tail 18. 向内卷曲部16用于埋入线尾部18的空间(隔热空间A的下端侧的开口)。 Space 16 inwardly curled portion 18 for embedding the tail line (lower end opening side of the heat-insulating space A). 因此,不必担心垃圾自线尾部18进入或水自线尾部18浸入,可提供卫生的隔热容器。 Therefore, do not worry 18 into the water or garbage from the tail of the line from line 18 is immersed in the tail, provides thermal insulation container hygiene.

根据以上的隔热容器10的结构,使用与现有纸制隔热容器相同的板纸坯材,可提供具有120~200mm范围的开口部外径的大海碗型纸制隔热容器。 The structure of the insulated container 10 above, using the same conventional heat-insulating paper container blanks of paperboard, paper type can provide a large Haiwan thermally insulated container having an outer diameter of an opening portion of the range 120 ~ 200mm. 在注满的情况下,内容积可设定在600~1500cc的范围。 In the case of filled, the volume may be set in the range of 600 ~ 1500cc.

用于隔热容器10的成形的板纸坯材虽然内容积增大但仍可使用与目前使用的大致相同的坪重的坯材。 Paperboard blank for forming insulated container 10. While the use of volume increases but still substantially the same as the current weight using plateau blanks. 即,杯主体10A的成形可使用坪重190~450g/m2的杯原纸。 That is, forming the cup body 10A can Basis weight of base paper cup 190 ~ 450g / m2 of. 而套筒10B的成形可使用坪重230~450g/m2的卡片(カ-ド)类、涂料纸(コ-トボ-ル)类等板纸。 10B and the sleeve may be formed using a card Basis weight 230 ~ 450g / m2 of (ka - then) class, coated paper (U - Suites Baldwin - Hikaru) the like paperboard. 当套筒10B的原纸的坪重不满该限度时,套筒10B的刚度就会降低,高热时挠度就有可能过大而得不到需要的隔热性。 When the paper sleeve 10B of dissatisfaction with the Basis weight limit, will reduce the stiffness of the sleeve 10B, when high heat deflection is likely to be too large not need insulation. 当套筒10B的原纸的坪重超过上述限度时,虽然刚度高了,但向内卷曲部16的加工难易度就会恶化,材料成本也会提高,因此不理想。 When the sleeve 10B of the base paper Basis weight exceeds the limit, although the stiffness, but the processing difficulty curled inward portion 16 deteriorates, the material cost will increase, such being undesirable.

套筒10B的坯材可以进行树脂涂敷或树脂含浸处理等。 10B sleeve blank may be coated with a resin or a resin impregnation process and the like. 这种情况下,可提高隔热容器10整体的刚度、耐压缩性和耐压溃性等,使隔热容器10抵抗物流时施加的外力而保护内容物。 In this case, can increase the stiffness of the entire heat-insulating container 10, compression resistance and collapse pressure resistance, so that the insulated container 10 against the external force applied when the protected content stream.

通常,杯子原纸内面上以20~80μm的范围挤压、涂敷形成有低密度聚乙烯树脂、中密度聚乙烯树脂、高密度聚乙烯树脂、线状低密度聚乙烯树脂等聚烯烃类树脂层。 Typically, the inner surface of the cup base paper in the range of 20 ~ 80μm extrusion, formed by coating density polyethylene resin, medium density polyethylene, a polyolefin resin, high density polyethylene resin, linear low-density polyethylene resin or the like resin layer . 聚烯烃类树脂层有利于防止内容物向板纸(杯主体10A的坯材)浸透、提高内容物的保护程度,也有利于改善底部、卷曲部、胴粘贴部的杯成形性、使利用盖件(未图示)的顶卷曲部的热密封进行的封口性良好。 Polyolefin-based resin layer is advantageous in preventing penetration into the paperboard content (of the cup body blank 10A), increase the level of protection of the contents, but also help to improve the bottom of the curl portion, the cup shaped portion of the trunk attached, so that by the cover heat sealing of the top seal crimped portion (not shown) will be good.

在以上的隔热容器10中,侧壁(外周壁)上无凹凸,而且套筒10B的向内卷曲部16在容器的底部形成适当的圆角,所以,可外观美感。 In the above heat-insulating container 10, the side wall (peripheral wall) without the irregularities, and the inwardly curled portion 10B of the sleeve 16 is formed of a suitable rounded bottom of the container, it may be aesthetic appearance.

隔热容器10的侧壁的表面是平坦的,对套筒10B的印刷自由度高。 Surface of the sidewall of the insulated container 10 is flat, the degree of freedom of the printing sleeve 10B. 不仅平板印刷、凹板印刷、苯胺印刷等公知的印刷,而且,各种上光、烫金、压凸印等印刷后加工也可自由地在套筒10B上进行。 Not only lithographic printing, gravure printing, flexographic printing and other known printing, Moreover, various polishing, stamping, embossing and the like after the printing process can be carried out freely on the sleeve 10B. 因此,结合所述优良的外观性,可发挥良好的装饰效果。 Therefore, the combination of the excellent appearance, can exhibit good decorative effect.

通过在套筒10B的侧壁面或向内卷曲部16的表面上设置OP清漆等上光层,可使这些面不易淋湿且不易被污脏。 By providing OP varnish on the side wall surface glaze layer 10B or the surface of the sleeve inwardly curled portion 16, these surfaces can easily get wet and not susceptible to fouling.

通常,在热水接触容器内面的塑料面或塑料层时必须充分考虑的是容易发生残留在塑料内的单体、用于聚合触媒的重金属类、其他添加物等的析出,并由此产生食品污染的问题。 Typically, must be considered in the hot plastic surface or plastic layer in contact with the inner surface of the container is likely to remain in the plastic monomer, a polymerization catalyst for heavy metals, other additives such as precipitation, and the resulting food pollution problem. 在它们的析出量不超过食品卫生法规定的基准值的前提下构成容器是当然的,但,即使是该数值以下的极微量,例如象从多用于奶瓶或学校供食用餐具的聚碳酸酯树脂析出的二元酚A、或由发泡聚苯乙烯容器析出的苯乙烯低聚体等被批评有可能扰乱生物内分泌的激素(外因性内分泌扰乱化学物质)类的树脂的使用,从预防原则考虑最好避开。 Constituting the container under the premise of their precipitation does not exceed a predetermined reference value of the Food Sanitation Law is of course, however, even a very small amount is below this value, such as for example from the polycarbonate resin used for bottles for food or dishware school the precipitated dihydric phenol a, or a foamed polystyrene containers precipitated styrene oligomers have criticized the like may disturb the biological endocrine hormone (exogenous endocrine disrupting Chemicals) resin class, considering the principle of prevention best to avoid.

在上述隔热容器10中,由于是从这些危险性小的聚烯烃类树脂中,进一步选择天然树脂而用于内面的涂层,故具有放心感。 In the above-mentioned insulated container 10, because it is less dangerous from these polyolefin-based resins, natural resins and further selected for coating on the inner surface, it has a sense of ease.

下面就图1A、图1B、图1C或图2A、图2B、图2C的隔热容器10的制造方法进行说明。 Here FIGS. 1A, 1B, 1C or FIGS. 2A, 2B, the manufacturing method of FIG. 2C insulated container 10 will be described.

首先,利用纸杯成形机由扇状坯件成形圆锥台形状的胴部11,用底板卷绕封堵胴部11的底部,形成底部12。 , Bottom first, a paper cup forming machine by a fan-shaped blank of a truncated cone shape of the trunk portion 11 is wound closure plate trunk portion 11, a bottom 12. 在胴部11的上端部成形向外的顶卷曲部14。 Curled top portion 14 at the upper end portion of the trunk portion 11 formed outwardly. 然后,在胴部11的规定位置成形向外或向内突出的水平肋13、13'制造杯主体10A。 Then, the shaped inwardly or outwardly projecting horizontal ribs 13, 13 'for producing the cup body 10A at a predetermined position of the barrel portion 11.

向外方突出的肋13的加工方法对于成形机而言,可联机加工或脱机加工。 Outwardly projecting rib 13 of the processing method for the molding machine, the available online processing or offline processing. 即,将成形后的杯主体10A嵌入预先将相当于水平肋13的部分切削加工成槽状的金属模型的型腔,使杯主体10A旋转。 That is, the cup body 10A after the forming portion of the cutting insert corresponds to the predetermined level of the rib 13 is processed into a metal mold cavity shaped groove, rotation of the cup body 10A. 在该状态下自杯主体10A的内侧向上述槽状部分用膨胀器(expander)将旋转辊强力按压。 From the inside of the cup body 10A with the expander (Expander) strongly presses the rotating roll to said groove-like portion in this state. 从而形成向外侧突出的肋13。 Thereby forming a rib 13 projecting outward.

这种情况下,只要沿杯主体10A的整周按压旋转辊,就可得到如图3A所示的连续环绕的肋13。 In this case, the cup body along the entire circumference of the pressing roller rotating, a continuous circumferential rib can be obtained as shown in FIG. 10A 13 3A. 如果间断地将旋转辊向杯主体10A按压,即可形成如图3B所示的间断环绕的肋13。 If the intermittently rotating roll to press the cup body 10A, the ribs 13 can be formed intermittently as shown in FIG circumferential 3B.

在以上的成形方法中,需要在加工肋13后自金属模型的型腔将杯主体10A拔出。 In the above molding method, it is necessary from the cavity metal mold 13 after processing ribs will pull the cup body 10A. 在图1A、图1B、图1C或图2A、图2B、图2C中,在水平肋13的顶点上侧的斜面比下侧的斜面形成的较缓的情况下,可自型腔中容易地拔出杯主体10A。 In FIG. 1A, 1B, 1C or FIGS. 2A, 2B, the 2C, the moderate conditions in a horizontal rib apex side inclined surface 13 is formed in the lower side than the inclined surface, from the mold cavity can be easily unplug the cup body 10A. 肋13的形成也可采用使用公母模的拉伸加工。 The ribs 13 may also be formed using male and female molds stretching.

图2A、图2B、图2C中的隔热容器10的肋13'按如下的顺序形成。 Figures 2A, 2B, the ribs of the heat-insulating container 10 of FIG. 2C 13 'formed in the following order. 将成形后的杯主体10A嵌入预先将相当于水平肋13'的部分切削加工成槽状的心轴的外周。 The cutting portion forming the cup body 10A after the embedding in advance corresponding to the horizontal ribs 13 'machined into the mandrel groove-shaped outer periphery. 然后使杯主体10A与心轴一起旋转,同时自杯外侧向上述槽状部分强力按压。 Then the cup body 10A is rotated together with the spindle, from the outside while the cup is pressed toward the groove-like portion strong. 从而可形成向内侧突出的肋13'。 Ribs 13 may be formed so as to protrude inward '. 由扇状的坯件形成圆锥台形状的套筒10B,在其下部形成向内卷曲部16。 10B truncated conical shape of the sleeve formed from the blank fan-like, inwardly curled portion 16 is formed at a lower portion thereof. 在两者相互接触的位置将该套筒10B和成形后的杯主体10A粘接组装则可得到隔热容器10。 In both positions the sleeve 10B contact each other and bonding the cup body 10A after assembly of the molded insulated container 10 can be obtained. 完成的本发明的隔热容器10可叠装提供给用户。 The finished heat-insulating container 10 of the present invention may be stacked to the user.

作为图1A、图1B、图1C的隔热容器10的实施例样品按下述规格制造了图4A、图4B所示的两种样品A、样品B。 As 1A, the heat-insulating container the sample of Example 1B, and 1C 10 manufactured according to the following specifications FIGS. 4A, 4B, two samples A, B. Sample 准备了除省略了水平肋13、13'外其他与实施例样品A、B同样规格的比较例A'、B'(未图示)。 In addition to preparing omitted horizontal ribs 13, 13 'and the outer other embodiment example sample A, Comparative Example B the same specifications A', B '(not shown).

样品A杯主体10A的规格内容量 :804.2cc(加满时)499.7cc(充填到距上部22.5mm时)开口部外径 :143.5mmφ开口部内径 :135.0mmφ底板直径 :115.2mmφ高度 :72.1mm水平肋的根数 :2水平肋的上段宽 :2mm下段宽 :6mm坯材构成 :聚乙烯25μm/杯原纸280g/m2 A sample cup body 10A of the amount of content specifications: 804.2cc (fill time) 499.7cc (22.5mm when filled from the upper portion of) the outer diameter of the opening portion: 143.5mmφ inner diameter of the opening portion: 135.0mmφ bottom diameter: 115.2mmφ Height: 72.1mm the number of the horizontal ribs: two horizontal upper rib width: 2mm lower width: 6mm blank configuration: PE 25μm / cup paper 280g / m2

套筒10B的规格向内卷曲部外径 :119.4mm向内卷曲部厚度 :2.6mm上端部外径 :135.0mm坯材构成 :OP清漆层/印刷层/涂料纸310g/m2样品B杯主体10A的规格内容量 :1045.1cc(加满时)659.5cc(充填到距上部30.9mm时)开口部外径 :139.5mmφ开口部内径 :131.0mmφ底板直径 :101.2mmφ高度 :105.0mm水平肋的根数 :2水平肋的上段宽 :2mm下段宽 :6mm坯材构成 :聚乙烯25μm/杯原纸280g/m2套筒10B的规格向内卷曲部外径 :105.6mm向内卷曲部厚度 :2.6mm上端部外径 :131.0mm坯材构成 :OP清漆层/印刷层/涂料纸310g/m2将以上的套筒10B装在以上的杯主体10A的外周,用丙烯酸类乳胶型粘接剂粘接底部12的接触部位,制成具有图4A、图4B所示的侧面和剖面的实施例样品A、样品B。 Specifications outer diameter of the sleeve inwardly curled portion 10B of: 119.4mm inwardly curled portion thickness: 2.6mm outer diameter of the upper portion: 135.0mm blank configuration: OP varnish layer / printed layer / coating paper 310g / m2 Sample B cup body 10A specification contents: 1045.1cc (when filled from an upper 30.9mm) outer diameter of the opening portion (fill time) 659.5cc: 139.5mmφ inner diameter of the opening portion: 131.0mmφ bottom diameter: 101.2mmφ height: 105.0mm of the number of the horizontal ribs : 2 in the upper horizontal rib width: 2mm lower width: 6mm blank configuration: curled size polyethylene outer diameter 25μm / cup paper 280g / m2 of sleeve 10B: 105.6mm inwardly curled portion thickness: 2.6mm upper portion outer diameter: 131.0mm blank configuration: OP varnish layer / printed layer / coating paper 310g / m2 or more sleeve 10B fitted on the outer periphery of the cup body 10A above the bottom of an acrylic latex adhesive bonding 12 contact points, made with FIGS. 4A, 4B, and a side cross-sectional view of the embodiment of the sample a, sample B. 另外准备省略了水平肋13、13'的比较例A'、B',对实施例样品A和比较例样品A'及实施例样品B和比较例样品B'分别进行下述比较。 Further horizontal ribs 13, 13 are omitted prepared 'Comparative Example A', B ', of the samples of Example A and Comparative Example Samples A' and B samples of Examples and Comparative Examples were the following comparison sample B '.

将95℃的热水分别向样品A、A'注入500cc,向样品B、B'注入660cc,3分钟后用两手自两侧拿各样品的胴部的上段,在感觉上比较外部表面温度。 95 deg.] C hot water, respectively, to the sample A, A '500cc injection, the sample B, B' injection 660cc, 3 minutes from both sides take the upper barrel portion of each sample with both hands, the comparison in the sense that the outer surface temperature. 其结果可知,实施例样品A、B比比较例样品A'、B'变形小,隔热性好,容易拿。 As a result that the examples of embodiment samples A, B ', B' smaller than that of the comparative sample A modification, good heat insulation, easy to take. 比较例样品象紧紧地拿住胴部一样强烈地感觉到了热度。 Comparative Example Sample Hold trunk portion as tightly as strongly feel the heat.

根据以上的隔热容器10,形状为使用与现有技术大致相同的规格的板纸坯材成形的开口部外径大于高度的大海碗型的形状,而且虽然内容量比现有杯形时增大了,但即使注满热水也可减少容器的变形,可具有良好的隔热性。 The above insulating container 10, the shape of the prior art for use with substantially the same outer diameter size of the opening portion of the shaped paperboard blank Haiwan greater than the height of the large-type shape, and although the content ratio by the conventional cup large, but even may be filled with hot water to reduce the deformation of the container, it may have a good insulation.

因此,用每个容器进行热水调制或微波炉加热调制,可作为取代大海碗或钵的广口餐具向就餐处提供各种食品,愉快、简单地就餐,可对普通消费者、尤其是高龄者或身体障碍者和儿童等提供无障碍商品。 Thus, each container with hot water or microwave modulation modulation, can provide a variety of food as a substitute to dine at the Haiwan large bowl or wide mouth tableware, happy, simple meals can be for the average consumer, especially the elderly or physical disabilities and children to provide barrier-free goods.

隔热容器10的胴部外壁无凹凸,具有良好的外观性和印刷的自由度,结合对广口的盖件的印刷效果,可实现在店头的良好的促销效果。 The trunk portion 10 of the outer wall of the insulated container no irregularities, has a good appearance and freedom of printing, the printing effect on binding cover wide mouth can be achieved in a well-head store promotional effect.

不会从隔热容器10的内面的聚烯烃类树脂层析出见于现有隔热容器使用的发泡聚苯乙烯的环境激素等可疑物质。 Not found in the conventional heat-insulating container chromatography using expanded polystyrene material suspected environmental hormone from the inner surface of the polyolefin resin insulating container 10. 向内卷曲部16在底面的线尾部8添埋杯主体10A和套筒10B的间隙,可防止垃圾或异物浸入胴部或从板纸端面吸收液体,防止来自底部的脏污。 Inwardly curled portion 16 at the bottom line of the cup body buried add 8 tail portion 10A and 10B of the sleeve gap, the foreign matter can be prevented or garbage trunk portion or immersing the absorbent liquid from the end surface of the paperboard, to prevent any dirt from the bottom. 因此可提高有关卫生的安全性、可靠性。 They can improve the safety of health-related and reliability.

由于即使内容量增加也可使用与现有技术规格大致相同的板纸坯材,故在材料成本及制造方面可抑制成本的上升,可以合理的经济成本提供隔热容器。 Because even if the content may also be increased using standard prior art substantially the same paperboard stock material cost can be suppressed in the material and manufacturing costs, can provide reasonable economic cost insulated container.

隔热容器10使用后作为纸制品废弃,又容易缩容,故废弃处理性良好,并且也可进行回收,所以可有利于降低环境负担。 After the heat-insulating container 10 as waste paper products, and easy volume reduction, so disposal is good, and also can be recovered, it may be advantageous to reduce the environmental burden.

图5A、图5B、图5C显示本发明实施例3的隔热容器,图5A、图5B、图5C各自的中心线右侧显示侧面,左侧显示剖面。 FIGS. 5A, 5B, 5C show the embodiment of the insulated container of Example 3 of the present invention, FIGS. 5A, 5B, 5C show respective center right side, the left side shows a cross section.

图5A、图5B、图5C的隔热容器20是将倒圆锥台形状的纸制套筒20A和纸杯主体20B组合而构成的。 FIGS. 5A, 5B, the heat-insulating container 20 of FIG. 5C is an inverted truncated cone shape of the paper cup body sleeve 20A and 20B formed by combining. 杯主体20B具有筒状的胴部31和卷绕封闭固定于该胴部31的下部的底部32。 Winding barrel portion 31 and the cup body 20B has a cylindrical closure fixed to the bottom of the lower portion 31 of the barrel 32. 在胴部31的上方开口缘形成向外卷曲部33,在胴部31上形成有向外突出的水平肋34和向内突出的水平肋35。 The opening edge portion is formed above the outward curled portion 31 of the barrel 33, barrel portion 31 is formed on the outwardly projecting horizontal ribs 34 and horizontal ribs 35 projecting inwardly. 在套筒20A的侧壁21的内面和杯主体20B的胴部31的外面之间形成有隔热空间。 20B is formed between the outer side wall of the barrel portion 31 and the inner surface of the cup body 20A, the sleeve 21 has a heat-insulating space. 在杯主体20A的内面上涂敷有聚烯烃类树脂。 Coating the inner surface of the cup body 20A has a polyolefin-based resin. 在套筒20A的侧壁21上设有相互相对的一对抓持片23、23。 Opposing each other are provided on the side wall 20A of the sleeve 21 of one pair of gripping pieces 23 and 23. 另外在图5A、图5B、图5C中,仅显示了一侧的抓持片23。 Further, in FIGS. 5A, 5B, and 5C, shows only one side of the grip piece 23. 杯主体20B的上端开口部的外径设定得大于容器20的高度。 The cup body outer diameter of the upper opening portion 20B is set greater than the height of the container 20.

如图5A、图5B、图5C所示,隔热容器20的隔热空间的形成是通过设在杯主体20B的胴部31的向外突出的水平肋34和形成于套筒20A的下部的向内卷曲22实现的。 As shown in FIG. 5A, 5B, 5C, the insulating space of the heat-insulating container 20 is provided by the horizontal rib 34 projecting outward the cup body 20B of the barrel portion 31 is formed at the lower portion of the sleeve 20A 22 curl inward achieved. 只是,在放置状态(不用手拿容器而是将其放在桌子上的状态)下,不需要套筒20A的侧壁21和向外突出的水平肋34接触。 But, in the placed state (but not its container holding the state placed on the table), the sleeve 20A does not require contact with the side wall 21 and the horizontal rib 34 projecting outward.

水平肋34的主要作用在于补强杯主体20的胴部31。 The main role of the horizontal reinforcing ribs 34 in that the cup body 20, the barrel portion 31. 而,水平肋35在补强胴部31的同时,还用于指示注入杯主体20的热水的恰当量的标线。 And, while the horizontal reinforcing ribs 35 of the barrel portion 31, the cup body is also used to indicate injection of an appropriate amount of hot water 20 reticle.

图6是用于制造套筒20A的坯件的展开图。 FIG 6 is a development view of a blank for fabricating a sleeve 20A.

套筒20A的坯件20A'如图6所示,是将板纸冲切成扇状的坯件。 20A sleeve blank 20A 'shown in FIG. 6, the paperboard is die cut into blanks fan-shaped. 坯件20A'的左右两端部形成胴部粘贴部N,下端部形成向内卷曲部22的卷曲成形部C。 20A 'of the left and right end portions formed in the trunk portion of the blank attached portion N, the lower end portion to form a curl portion formed inwardly curled portion 22 of the C. 卷曲成形部C以外的部分为形成套筒20A的侧壁21的部分。 Other than C shaped section crimped portion 21 is formed in the sidewall of sleeve portion 20A.

坯件20A'的胴部粘贴部N相互粘接形成倒圆锥台形状的套筒20A。 The blank 20A 'portion of the trunk portion attached N bonded to each other form a sleeve 20A of an inverted truncated cone shape. 在坯件20A'上冲裁有由折线25和切缝线24区划的一对抓持片23、23,它们在形成于套筒20A上时,相互对向定位。 In the blank 20A 'on the fold line 25 and punched with a cutting line of division of one pair of gripping pieces 24 23, 23, when they are formed on the sleeve 20A, is positioned opposed to each other. 并且,折线25沿坯件20A'的圆弧设置。 And, an arc disposed along the fold line 25 of the blank 20A 'of.

图7A、图7B是坯件20A'上的抓持片23的放大图。 FIGS. 7A, 7B is an enlarged view of the holder 23 on the grip sheet blanks' 20A.

图7A是显示抓持片23的一种方式的图。 FIG 7A is a view showing an embodiment of the grip 23 of the holding sheet. 抓持片23由连结与坯件20A'的外周平行的圆弧、即相对于坯件20A'的外周隔一定距离延伸的圆弧上的两点p1、p2的直线状或由该直线向下侧弯曲的曲线状的折线25和连结该折线25的两端(p1、p2)且向折线25的下部弯曲的切缝线24区划。 Grip the blank 23 by the link 20A 'parallel to the outer periphery of the arc, i.e., with respect to the blank 20A' of the spacer holding the outer circumferential p1 two o'clock on the arc extending a distance, or downward linear p2 by the straight lines the curved side of the curved fold line 25 and connecting the ends (p1, p2) of the fold line 25 and fold line 25 is bent toward the lower portion of the division of the cutting line 24. 而且,抓持片23可由折线25向外侧弯折。 Further, the gripping piece 23 is bent outward by a folding line 25.

在切缝线24的途中形成有连结部26。 A coupling portion 26 is formed in the middle of the cutting line 24.

连结部26是为了将抓持片23系结在侧壁21上直至坯件20A'成形为套筒20A并组装在杯主体20B上,然后使用抓持片时为止。 Connecting the grip portion 26 to hold sheet 23 based on the sidewalls 21 until the junction of the blank 20A 'and 20A assembled as a sleeve shaped on the cup body 20B, then until the sheet gripper. 连结部26最好具有0.3~1.0mm(在纸版厚度为0.2~0.5mm的情况下)左右的宽度,以可在使用抓持片时仅用指尖的力即可破坏。 Connecting portion 26 preferably has 0.3 ~ 1.0mm (thickness of the cardboard case is 0.2 ~ 0.5mm) width corresponding to the gripping sheet may be used only to force the fingertip damage. 通常,在将纸撑开切断时,沿纸纹方向切断比沿与纸纹正交的方向切断更需要力。 Normally, when the distraction cut paper along the paper grain direction than the cutting lines orthogonal to the direction of the paper cutting more force is required. 因此,在切缝线24的一侧设置多个连结部26的情况下,最好各连结部26的宽度方向越接近图中箭头所示的与纸纹方向平行的方向越加大连结部26的宽度。 Thus, a plurality of coupling portions disposed at a side of cutting line 24 of the case 26, preferably each of the connecting portions 26 in the width direction closer to a direction parallel with the paper grain in the direction of the arrow shown in FIG increase the coupling portion 26 width. 由此可使各连结部的切断力均匀。 Whereby each of the cutting force can be made uniform coupling portion.

抓持片23的下部周边形成有切口27。 A cut 27 around the lower part of the grip piece 23 is formed. 切口27用于在形成抓持片23时拉起抓持片23。 Slit 27 is formed for gripping sheet pulling grip sheet 23 held 23:00. 切口27的大小只要用户的指尖或指甲能够进入即可。 As long as the size of the cutout 27 of the user's fingertip or nail can be enter. 切口27最好位于抓持片23的最下部。 Grip notch 27 is preferably located in the lowermost portion of the holding sheet 23.

图7B显示抓持片的另一种方式。 Another way of embracing pieces 7B shows arrested. 在该方式中,取代切口27,在抓持片23的下部周边设有小折线25'。 In this embodiment, instead of the notch 27 in the lower portion of the periphery of the gripping piece 23 is provided with a small fold line 25 '. 根据这种结构,可沿小折线容易地将抓持片23的下部弯折,可将该弯折的部分作为捏持片将抓持片23整体拉出。 According to this structure, along short lines easily grip the lower portion of the holding sheet 23 is bent, the bent portion can be used as the gripping pieces grip the entire sheet 23 is pulled out.

如图7B所示,在切缝线24的端部最好设置如向抓持片23的下部返回般画弧的圆角24a。 7B, the cut end portion of the suture 24 is preferably provided as a lower support plate 23 returns to grip the fillet arcs 24a like painting. 由于切缝线24的端部延伸的方向接近与纸纹平行的方向,故拉出抓持片23时有可能自切缝线24的最终端p1、p2向上方将坯件20A'撕裂,这种可能性可通过追加圆角部24a而解消。 Since the direction of the end cutting line 24 extending in the approach direction parallel to the paper grain, so that the grip piece 23 is pulled possible cut from the final end of the suture 24 p1, p2 upward the blank 20A 'tear, this possibility may be Canceled by adding a fillet portion 24a.

以上的折线25、小折线25'、切缝线24、连结部26和切口27都可以和坯件20A'的冲切加工同时形成。 Above fold line 25, short lines 25 ', cutting line 24, and the connecting portion 26 and the notch 27 are blank 20A' formed simultaneously blanked. 因此,这些要素的加工不会成为使隔热容器20的制造成本提高的因素。 Therefore, the processing of these elements will not be so insulated container manufacturing cost increase factor of 20.

坯件20A'的大部分区域在坯件20A'的加工前被印刷,是发挥作为信息媒体的作用的部分,但以上的抓持片23的加工不会很大地妨碍印刷效果或外观效果。 The blank 'most region of the blank 20A' 20A are processed prior to printing, a play a part as the information medium, but the above processing gripping tab 23 does not greatly impede the effect of printing or appearance.

图8A、图8B显示上述带抓持片的隔热容器20的使用状态。 FIGS. 8A, 8B show the tape sheet gripping state of the insulated container 20 is used.

图8A是显示本发明的带抓持片的隔热容器20的抓持片23被提起的状态的侧面图;如图5A、图5B、图5C所示,抓持片23使折线25位于上侧,设置在倒圆锥曲面上。 FIG 8A is a grip tape of the present invention the insulated container holding a side view of grip sheet holding plate 23 is lifted state 20; FIG. 5A, 5B, the illustrated 5C, the gripping piece 23 so that fold line 25 is located on the side, disposed on an inverted cone surface. 这里,当假定在套筒20A的侧壁21和纸杯主体20B的胴部31之间无空间的双重容器时,自最下部拉起抓持片23时要花费力气,会在拉起的抓持片23上产生褶皱。 Here, when it is assumed that there is no space between the double barrel portion 20B of the container 31 and the sidewall 21 of the cup body 20A of the sleeve, from the lowermost sheet pulling gripper 23 takes effort, will be held in the pull grip sheet 23 is wrinkled. 当将撕裂强度低的板纸用于套筒20A时,容易在折线25的两端使板纸产生撕裂。 When a low tear strength paperboard sleeve for 20A, easy to fold line 25 so that both ends of the paperboard tearing.

但是,在图5A、图5B、图5C的带抓持片的隔热容器20的情况下,由于在套筒20A的侧壁21和纸杯主体20B的胴部31之间存在空间,故拉出抓持片23时,可使折线25的中央部分的侧壁21向图8A箭头所示的方向变形,可以较小的力容易地拉起抓持片23。 However, in FIGS. 5A, 5B, 5C grip with heat-insulating container 20 holding the sheet in the case, since there is a space between the barrel portion 20B in the side walls 31 of the sleeve 21 and the cup body 20A, it is drawn sheet holding grip 23, the central portion 25 of the side walls can fold line 21 deformed in a direction indicated by an arrow in FIG 8A, the small force can be easily pulling up the gripper plate 23. 折线25从打开容易度而言,最好是向连结倒圆锥面的水平方向的两点p1、p2最短距离的线的稍下方弯曲。 From the fold line 25 in terms of ease of opening, preferably inverted in the horizontal direction of the conical surface connecting the two points p1, p2 slightly curved below the shortest distance line. 例如在长度为50mm的折线的情况下,最好在其中央部向下方弯曲0.5~2.0mm左右。 For example, when a length of 50mm the folding line, preferably in its central portion bent downward about 0.5 ~ 2.0mm.

在沿该折线25拉起抓持片23时,如上所述使侧壁21变形,同时抓持片23的左右稍稍抬起而折返变形,其结果,如图8A所示,抓持片23被保持在与侧壁21大致成直角的位置。 Along the fold line 25 when pulling up grip sheet 23, the side wall 21 is deformed as described above so that, while holding the left and right grip sheet 23 is slightly lifted and folded deformed, as a result, shown in Figure 8A, the gripping pieces 23 are held in a position substantially perpendicular to the side walls 21. 如果按下抓持片23,则可返回原来的状态(与套筒20A的侧壁21大致为同一面的状态)。 If the gripping piece 23 is pressed, it can return to the original state (a state substantially flush with the side wall 20A of the sleeve 21).

图8B是显示带抓持片的隔热容器20的将要加热调制之前的状态的立体图。 8B is a perspective view showing a state before the heating to be modulated with a gripping tab 20 of the insulated container.

隔热容器20无论热水调制加热还是微波炉加热均可方便地使用。 Insulated container 20, whether hot or modulated microwave heating may conveniently be used. 在图7A所示的抓持片23的情况下,在加热调制之前,将指尖或指甲插入切口27将抓持片23向上方抬起。 Grip where holding sheet 23 shown in FIG. 7A, the modulation prior to heating, the fingertip or fingernail into the slit 27 gripping sheet 23 is lifted upward. 在图7B所示的抓持片23的情况下,在加热调制之前,由小折线25'将抓持片23的前端部折返形成捏持片,用手指夹住该捏持片将抓持片23向上方抬起。 In the case of FIG. 7B grip sheet 23, the heating before modulation by short lines 25 'grasping the front end portion of the holding sheet 23 is formed gripping folded sheet, to sandwich the grip with fingers gripping the sheet sheet shown 23 lifted upward. 这样,如图8A、图8B所示,将抬起的抓持片23保持成大致水平,在该状态下进行加热调制即可。 Thus, FIG. 8A, 8B, the raised gripping tab 23 held substantially horizontally, is heated in this state can be modulated.

另外,在热水调制加热的情况下,在打开一次盖件L注入热水后,再次封闭盖件L放置3~4分钟。 Further, in a case where modulated hot water heating, after opening a hot water injection lid member L, L again closure member is placed 3 to 4 minutes. 在微波炉调制的情况下,只要在稍微打开盖件L的状态下加热调制即可。 In the case of microwave modulation, modulation can be heated as long as the L cover slightly open state.

调制后,通过用两手拿抓持片23,即可在不感觉热的情况下安全地用每个容器将加热调制后的食品运到规定的位置。 Modulated, by grasping with both hands take hold sheet 23 can heat without feeling safe in each container after heating food modulated transported to a predetermined position.

在使用通常的大海碗状的容器的情况下,需要用手指搭在其边缘运送容器,此时,存在手指接触食品这种卫生方面的问题。 In the case of using the usual bowl of sea containers, you need to use your fingers resting on the edge of their shipping container, this time, there is a problem that the contact fingers health foods. 在利用抓持片23拿运的情况下,这个问题也解决了。 In the case of the gripping piece 23 to get into operation, this problem is solved.

另外,也可以通过预先对抓持片23进行压花加工或预先局部涂敷防滑剂等方法防止抓持片23的滑动。 Further, embossing may be performed in advance of the gripping piece 23 or the like beforehand topical application method for preventing slip sliding gripping piece 23.

在以上的隔热容器20中,使用和现有纸制隔热容器使用的坯材相同的坯材,可以提供具有120~200mmφ的开口部外径的大海碗型纸制隔热容器。 In the above heat-insulating container 20, and the blank using conventional paper used in the same insulated container stock material can provide large Haiwan type paper thermally insulated container having an opening portion of an outer diameter of 120 ~ 200mmφ. 内容积可适用于注满时为600~1500cc的隔热容器。 Volume when applied to the insulated container is filled to 600 ~ 1500cc.

用于隔热容器20的成形的板纸坯材即使内容积增大也可使用与现有大致相同的坪重的坯材。 Paperboard blank for forming a heat-insulating container 20 is increased even if the volume may be substantially the same as the conventional use of heavy floor blank.

通常,在杯原纸的内面上以20~80μm的范围,挤压涂敷形成有低密度聚乙烯树脂、中密度聚乙烯树脂、高密度聚乙烯树脂、线状低密度聚乙烯树脂等聚烯烃类树脂层。 Typically, the inner surface of the cup base paper in the range of 20 ~ 80μm, formed extrusion coating density polyethylene resin, medium density polyethylene, a polyolefin resin, high density polyethylene resin, linear low-density polyethylene resin the resin layer.

该聚烯烃类树脂层除可防止内容物向板纸的浸透、提高内容物保护适应性外,还带来如下效果,改善底部、卷曲部、胴部粘贴部的杯成形性,改善由盖件(未图示)在顶卷曲部的热压缝带来的封口性。 The polyolefin-based resin layer prevented penetration into paperboard other contents, the contents protection improve adaptability, it also brings an effect to improve the bottom of the curl portion, the trunk portion of the cup-shaped portion is attached, by a cover member to improve the (not shown) of the seam sealing the top of the curl caused in the hot pressing section.

杯主体20B的原纸的坪重为190~450g/m2左右。 Basis weight of the paper cup body 20B is about 190 ~ 450g / m2.

另一方面,在套筒20A的成形中,可以使用坪重230~450g/m2的卡片类、涂料纸类等的板纸。 On the other hand, the forming of the sleeve 20A may be used paperboard Basis weight based cards, paper coatings, etc. 230 ~ 450g / m2 of. 若坪重不满该限度时,套筒20A的刚性不足,热度高时挠曲过大,有可能得不到需要的隔热性。 If dissatisfied with the Basis weight limit, sleeve 20A of insufficient rigidity, high heat deflection is too large, there may not need insulation. 而当坪重超过上述限度时,虽然刚性增高了,但向内卷曲部22的加工适应性变差,材料成本也会增高,故不理想。 When the weight exceeds the limit floor, while the increased rigidity, but inwardly curled portion 22 of the processing suitability is deteriorated, material cost will be higher, which is not desirable.

套筒20A的表面加工在现有的隔热容器的情况下,上光加工就足够了,但在带抓持片的隔热容器20的情况下,由于要安装抓持片23,故最好通过表面加工使其具有抗撕裂性。 Surface machining of the sleeve 20A in the case of the conventional heat-insulating container, polishing process is sufficient, but in the insulated container with a grip sheet holding case 20, due to the mounting gripping piece 23, it is preferable by processing the surface to have a tear resistance. 另外,本发明的带抓持片的隔热容器所装的食品在以冷却、冷冻状态流通的情况下,最好具有耐水性。 Further, with the present invention, the heat-insulating container gripping sheet is loaded in the case of food cooling, freezing the state of the circulation, preferably having a water resistance.

因此,可以自表面开始依序具有下述的积层结构。 Accordingly, beginning sequentially from the surface having the following laminated structure.

PE30μm/纸270g/m2PE20μm/纸270g/m2/PE20μmOPP30μm/PE15μm/纸270g/m2PET12μm/PE15μm/纸270g/m2OPP30μm/PE15μm/纸270g/m2/PE15μmPET12μm/PE15μm/纸270g/m2/PE15μm另外,也可以使用在制纸阶段赋予了耐水性的耐水两面涂料纸。 PE30μm / paper 270g / m2PE20μm / paper 270g / m2 / PE20μmOPP30μm / PE15μm / paper 270g / m2PET12μm / PE15μm / paper 270g / m2OPP30μm / PE15μm / paper 270g / m2 / PE15μmPET12μm / PE15μm / paper 270g / m2 / PE15μm is also possible to use imparting water resistance in the water on both sides of the coated paper paper stage. 可在冲裁坯件20A'前的平板纸上进行预印刷,对套筒20A的表面的印刷自由度高,不仅可自由实施平板印刷、凹板印刷、苯胺印刷等公知的印刷,而且也可自由实施各种上光、烫金、压凸印等印刷后加工。 Can be pre-printed on a plain paper sheet 20A 'before punching blanks, printed on high surface free of sleeve 20A, not only the plate can be freely implemented printing, intaglio printing, flexographic printing and other known printing, but also to after processing the various embodiments consisting of polishing, stamping, letterpress printing press. 另外,虽然在印刷后要进行前述抓持片23的加工,但该加工不影响平面度,印刷的装饰效果、信息媒体功能可原样保持。 Further, after the printing to be performed while the grip 23 of the sheet processing, but does not affect the flatness of the processed, printed decorative effect, can be maintained as functional information medium.

即使是图5A、图5B、图5C的隔热容器20,也由于是从聚烯烃类树脂中进一步选择天然树脂用于内面的涂敷,故与实施例1、实施例2的隔热容器10同样具有放心感。 Even FIGS. 5A, 5B, 5C insulated container 20, and because natural resin is further selected from the polyolefin-based resin for coating the inner surface, so that in Example 1, Example 2 of the embodiment of insulated container 10 also has peace of mind.

图5A、图5B、图5C的带抓持片的隔热容器20可以以与实施例1、实施例2的隔热容器10同样的顺序制造。 FIGS. 5A, 5B, 5C with the gripping sheet may be manufactured in a heat-insulating container 20, the same procedure of Example 2 insulated container 10 of Example 1. 不过,在将套筒20A的原料即板纸冲裁成扇状时,需要同时进行抓持片23的加工,从而制成坯件20A'。 However, the sleeve 20A when the paperboard material that is punched into a fan shape need to proceed to the processing of the holding sheet 23, thereby forming the blank 20A '.

图9显示图5A、图5B、图5C的带抓持片的隔热容器20的实施例样品的尺寸。 Figure 9 shows FIG. 5A, 5B, 5C with the gripping piece size insulated container 20 of the example sample. 详细的规格如下。 Detailed specifications are as follows. 另外,准备了除未形成抓持片23外规格完全相同的比较例。 Further, Comparative Example was prepared except not formed outside the gripping piece 23 identical specifications.

实施例样品杯主体20B的规格内容量 :804.2cc(加满时)500.0cc(充填到距上部22.5mm时)开口部外径 :143.5mmφ开口部内径 :135.0mmφ底板外径 :113.8mmφ高度 :72.1mm水平肋的根数 :2水平肋的上段宽 :2mm下段宽 :6mm坯材构成 :PE(聚乙烯)25μm/杯原纸280g/m2套筒20A的规格向内卷曲部外径 :119.4mm向内卷曲部厚度 :2.6mm上端部内径 :135.0mm坯材构成 :PE20μm/涂料纸270g/m2/PE20μm抓持片的规格折线的长度 :50mm折线的弯曲度 :连结折线两端的最短直线和折线中央部的距离1mm分别向预先将抓持片23拉起的实施例样品和比较例样品注入500cc95℃的热水。 804.2cc (fill time) 500.0cc (22.5mm when filled from the upper portion of) the outer diameter of the opening portion:: 143.5mmφ inner diameter of the opening portion: 135.0mmφ bottom outer diameter: 113.8mmφ Height: Example sample cup body 20B in the embodiment of Specification Contents the number of horizontal ribs 72.1mm: 2 of the upper horizontal rib width: 2mm lower width: 6mm blank configuration: the outer diameter size inwardly curled portion PE (polyethylene) 25μm / cup paper 280g / m2 of the sleeve 20A: 119.4mm curled thickness portion: an upper end portion of the inner diameter 2.6mm: 135.0mm blank configuration: PE20μm / Coated paper 270g / m2 / PE20μm grip holding sheet length specification fold line: 50mm bending fold line: the shortest straight line connecting both ends of the fold line and the fold line 1mm from the central portion of the grip, respectively, to advance the samples of Example and Comparative Example sheet sample holder 23 is pulled 500cc95 ℃ of injection of hot water. 从感官上比较3分钟后用两手自两侧拿实施例样品的抓持片23的情况和用两手拿比较例样品的胴部的上部的情况,其结果,实施例样品与比较例样品相比,非常容易拿,可安全地操作。 Comparison from the senses from both sides for 3 minutes to get hands grip the case 23 and the case holder plate with both hands to take an upper trunk portion of the sample of Comparative Example a sample of the embodiment, as a result, Example sample and comparative sample as compared very easy to take, it can safely operate.

本发明的带抓持片的隔热容器不限于上述实施例,在不脱离本发明要旨的范围内,可进行种种变形。 With a gripping tab of the present invention is not limited to the above-described heat-insulating container of embodiments, without departing from the scope of the gist of the present invention can be variously modified.

例如,杯主体20B和套筒20A之间的隔热空间不限于由套筒20A的向内卷曲部22和杯主体20B的水平肋34界定。 For example, heat-insulating space between the cup body and the sleeve 20A and 20B is not limited by an inwardly curled portion of the sleeve defining 20A and 20B of the cup body 22 and horizontal ribs 34. 也可以在杯主体20B的胴部31和套筒20A的侧壁21之间安装隔热部件。 Heat insulating member may be mounted between the trunk portion 21 in the side wall 20B of the cup body 31 and the sleeve 20A. 但是,最好在抓持片23的上部具有自由空间。 However, preferably the upper grip holding sheet 23 having a free space.

根据本发明的带抓持片的隔热容器20,由于在作为容器的外装的套筒20A的侧壁21的相对位置设有两片抓持片23,故即使内容量大、形状为例如大海碗型、锅型,也可以在热水调制或微波炉加热调制后,不太感觉到热,所以容易拿持。 According to the present invention with sheet gripping insulated container 20, since the two gripping piece 23, so that even if the content is greater, the shape of the sea, for example, the side wall 21 opposite the exterior of the sleeve 20A as a container bowl, pot-type can also be modulated in hot water or microwave modulation, is unlikely to feel the heat, it is easy to take hold. 因此,可安全、卫生地向就餐场所提供各种调制食品,并易于享用。 Therefore, safety and health to provide a variety of places to eat prepared foods, and easy to enjoy. 该效果尤其可向高龄者、身体障碍者和儿童等提供无障碍商品。 This effect is particularly useful to provide barrier-free goods to elderly people, physical disabilities and children.

本发明的隔热容器20胴部外壁无凹凸,印刷自由度高,可进行美观、精细的印刷,可作为很好的印刷媒体,在广口容器的情况下,可与对盖件的印刷效果结合,在商店发挥良好的促销效果。 The trunk portion 20 of the outer wall of the heat-insulating container of the present invention, no unevenness, degree of freedom in printing, can be beautiful, fine print, the print media as well, in the case of wide-mouth container may be printed on the cover member Effects combination of playing good sales results at the store.

本发明的带抓持片的隔热容器20的内面的聚烯烃类树脂层不会析出目前的隔热容器使用的发泡聚苯乙烯可见的环境激素等可疑物质,在卫生方面可赋予放心感。 Of the present invention with sheet gripping insulated container polyolefin-based resin layer of the inner surface 20 of the insulated container will not be deposited using the current expanded polystyrene visible environmental hormones and other substances suspected, in health can impart a sense of reassurance .

设置抓持片23所带来的成本上升几乎没有,可以合理的经济成本提供隔热容器。 Set the cost of holding grip piece 23 brought almost no increase, it is reasonable economic cost of providing the insulated container.

本发明的隔热容器,使用后作为纸制品废弃,容易缩容,故废弃处理性良好,并且也可回收,故可有利于减轻环境负荷。 Heat-insulating container of the present invention, after use as a waste paper products, easy volume reduction, so disposal is good, and can also be recovered, it may be advantageous to reduce environmental impact.

图10显示作为本发明实施例4的隔热容器的纸杯,图11概略显示该纸杯的制造步骤。 Figure 10 shows a cup according to the present invention, the insulated container of Example 4, FIG. 11 schematically shows the step of producing paper cups.

如图10所示,纸杯41由作为容器主体的纸杯主体42和包覆在其外周的套筒43组装构成。 10, the cup 41 of the cup body as the container body 42 and covering the outer periphery of the sleeve constituting the assembly 43. 杯主体42形成大致圆锥台形,具有胴部(侧壁)42a和底部42b。 The cup body 42 is formed a substantially frustoconical shape, having a trunk portion (side wall) 42a and a bottom 42b. 底部42b在图10中将其外周端拉伸加工成向下方弯折,这样,底部42b在图10中其断面形状形成向下开口的大致“コ”字形。 The bottom of the outer circumferential end 42b in the drawing in FIG. 10 is bent downward into a processing such that its cross-sectional shape formed in bottom 42b substantially "U" shape opening downwardly in FIG. 10. 胴部42a自外侧包入该底部42b的外周部的弯折部并粘接。 The trunk portion 42a from the outside of the bag into the bottom of the bent portion 42b of the outer peripheral portion and an adhesive. 这样,形成杯主体42的线尾42f。 Thus, the end of the line 42f is formed in the cup body 42.

在杯主体42的口部设有向外侧卷曲的卷曲部42c。 In the mouth portion 42 of the cup body is provided with outward curled curled portion 42c. 在杯主体42的胴部42a分别环绕胴部42a一周设有肋42d、42e。 In the barrel portion 42 of the cup body surrounded by the trunk portion 42a are provided with ribs 42d, 42e 42a week. 肋42d向胴部42a的内侧突出,肋42e向胴部42a的外侧突出。 Rib 42d projecting inwardly of the barrel portion 42a, the rib 42e protrudes outward trunk portion 42a. 利用这些肋42d、42e补强杯主体42。 With these ribs 42d, 42e reinforcing the cup body 42. 上侧的肋42d也作为显示杯主体42的注入物(例如热水)的适量位置的标线。 Rib 42d on the side of the cup body is also displayed as implant 42 (e.g., water) the amount reticle position. 下侧的肋42e比肋42d大一些。 Lower rib 42e larger than the rib 42d. 肋42d、42e各自的突出量以不与套筒43的内面接触为宜。 Ribs 42d, 42e each projecting in an amount not in contact with the inner surface of the sleeve 43 is appropriate.

另外,肋42d也可向杯主体42的外侧突出,肋42e也可向杯主体42的内侧突出。 Further, the ribs 42d may be 42 of the cup body outwardly projecting rib 42e may protrude inwardly of the cup body 42.

杯主体42的坯材使用例如坪重150~400g/m2的纸(例如厚0.3~0.34mm的纸)。 The cup body blank 42 using, for example paper Basis weight 150 ~ 400g / m2 (e.g. 0.3 ~ 0.34mm thick paper). 杯主体42的至少内面覆盖有用于提高耐热性或耐水性的被覆层(例如聚乙烯层)。 At least the inner surface of the cup body 42 are covered for improving the heat resistance and water resistance of the coating layer (e.g. a polyethylene layer). 另外,与上述各实施例同样,最好自聚烯烃类树脂中进一步选择天然树脂用于杯主体42的被覆层。 Further, each of the above Example, since the polyolefin-based resin is preferably further selected natural resin coating layer 42 for the cup body.

套筒43是为提高杯主体的隔热性而设的。 For increasing the thermal insulation sleeve 43 of the cup body of the word. 如图10所示,在套筒43的下端形成有向内卷曲的卷曲部43a。 10, the lower end of sleeve 43 is crimped inwardly curled portion 43a is formed. 套筒43的上端部43b与杯主体42的胴部42a粘接,同时,卷曲部43a与杯主体42的线尾42f的侧面相对。 An upper end portion 43b of the sleeve 43 and the cup body barrel portion 42a of the adhesive 42, while the opposite sides of the curl portion 43a of the wire tail 42 of the cup body 42f. 卷曲部43a起隔离子的作用,使套筒43自杯主体42离开,这样,在杯主体42的胴部42a和套筒43之间可确保起隔热层作用的空间。 Curled portion 43a plays the role of a spacer, the sleeve 43 away from the cup body 42, so that, between the cup and the body barrel portion 42a of the sleeve 42 from the space 43 to ensure that the effect of the heat insulating layer. 套筒43的坯材使用例如坪重150~400g/m2的纸。 Sleeve blank 43 using, for example paper Basis weight 150 ~ 400g / m2 of. 另外,套筒43由于不特意与热水或水接触,故也可省略杯主体42那样的被覆层。 Further, since the sleeve 43 does not intentionally contact with hot water or water, so that the coating layer may be omitted as the cup body 42.

如图11所示,在粘接胴部42a和底部42b后,形成肋42d和肋42e从而形成杯主体42。 11, after adhesion trunk portion 42a and a bottom 42b, a rib 42d and the rib 42e is formed so as to form the cup body 42. 粘合扇形坯件43'的两端部43c、43c,在下端形成向内的卷曲部43a从而形成套筒43。 Bonding both end portions of the blank segment 43 '43c, 43c, formed in the lower end of the inwardly curled portion 43a so as to form the sleeve 43. 然后,将粘接剂喷涂于设定在杯主体42的卷曲部42c下方的规定的粘接范围(图11的影线区域)BD,组装杯主体42和套筒43,将套筒43的上端部43b和杯主体42的胴部42a相互粘接,形成纸杯41(粘接范围BD参见图16A、图16B)。 , Then the upper end of the sleeve 43, the adhesive is sprayed in a predetermined set below the curled portion 42 of the cup body 42c bonding range (hatched area in FIG. 11) the BD, assembling the cup body 42 and the sleeve 43 main body portion 43b and the cup trunk portion 42a bonded to each other 42, 41 cups (BD scope adhesive Referring to Figure 16A, FIG. 16B).

另外,在肋42d向杯主体42的半径方向外侧鼓出的情况下,粘接范围BD设定为不涉及肋42d。 Further, in a case where the cup body radially outward bulging rib 42 d 42, the adhesive does not involve setting range BD rib 42d.

图12为显示套筒43的卷曲部43a周边的放大剖面图,图13A、图13B、图13C及图14A、图14B、图14C为说明卷曲部43a的形状的剖面图。 FIG. 12 is an enlarged sectional view of the crimped portion 43a surrounding the sleeve 43, 13A, 13B, and 13C and FIGS. 14A, 14B, the FIG. 14C is a cross-sectional view showing the shape of the curled portion 43a. 图12~图14C显示杯主体42的将中心线CL设定为垂直方向情况下的垂直剖面。 12 to FIG. 14C shows the cup body center line CL set to the vertical section in the vertical direction of the case 42.

如图12所示,线尾42f的下端即杯主体42的下端突出于卷曲部43a的下端即套筒43的下端下方。 12, i.e., the lower end of the cup lower end of the line 42f of the body 42 protrudes below the lower ends of the curled portion 43a of the sleeve 43, ie. 因此,在将纸杯41置于桌子等上的情况下,装有内容物的杯主体42与桌子等直接接触。 Thus, in a case where the cup 41 is placed on the desk or the like, with the contents of the cup body 42 in direct contact with the desk or the like. 杯主体42的线尾42f很结实,其下端的平面度(高度相同性)较好。 The cup body 42f 42 of the wire tail is very strong, the flatness of the lower end (of the same height) is better. 因此纸杯41很稳定。 Therefore, 41 cups very stable. 另外,图12中的“A”显示杯主体42自卷曲部43a的突出量。 Further, in FIG. 12 "A" show the amount of the cup body 42 protrudes from the crimping portion 43a.

与此相对,假定在卷曲部43a的下端与桌子等接触的情况下,则由于卷曲部43a的下端的平面度比线尾42f差,并且,由套筒43支承杯主体42,会导致套筒43的变形,故纸杯41的稳定性变差。 On the other hand, it is assumed in the case of contact with the lower curled portion 43a of the table or the like, since the flatness of the lower end portion 43a of the coiled wire tail 42f is inferior, and, supported by the sleeve 43 the cup body 42, will cause the sleeve 43 is deformed, it deteriorates the stability of the cup 41.

线尾42f的下端相对于卷曲部43a的下端最好以0.01~0.05mm的突出量突出。 42f lower end of the line with respect to the lower projecting crimped portion 43a is preferably in an amount of 0.01 ~ 0.05mm the projection. 在这个范围内,则杯主体42的突出目视不会注意,且线尾42f可靠地接触桌子等,可使纸杯41稳定。 Within this range, the projection 42 of the cup body without visual attention, the end of the line 42f and reliable contact a desk, paper cups 41 can stably.

另外,使容器主体的下端突出于套筒的下端的下方的结构也可适用于套筒上不形成向内卷曲部的情况或杯主体上不形成线尾的隔热容器。 Further, the lower end of the container body so that the lower end of the sleeve protrudes below structure can also be applied to a thermally insulated container is not formed on the sleeve is not formed on the end of the line where the main body or inwardly curled portion of the cup.

如图12所示,线尾42f的下端的外周位置比卷曲部43a的最接近杯主体42的中心线CL的部位(卷曲部43a的内周侧的端部)更靠近杯主体42的中心线CL侧。 12, the portion (the end portion of the inner peripheral side of the curled portion 43a) of the outer periphery of the lower end 42f of the end of the line closest to the center line CL of the cup body 42 of the curled portion 43a closer to the center line of the cup body 42 CL side. 图12的“B”表示线尾42f的外周的下端和卷曲部43a之间在杯主体42的半径方向的变位量。 FIG 12 is "B" indicates the end of the line 42f of the displacement amount in the radial direction of the cup body 42 between the lower end 43a and the outer periphery of the curling portion. 通过将该变位量设定在0.01~1mm的范围,可确保组装的顺畅性,同时抑制纸杯41的变形。 By varying the amount set in the range of 0.01 ~ 1mm, to ensure the smoothness of the assembly, while suppressing deformation of the cup 41. 另外,卷曲部43a的最接近杯主体42的中心线CL的部位和朝向该部位的线尾42f的侧面之间形成有间隙。 Further, the gap is formed between the center line of the side closest to the cup portion 43a of the main body portion 42 of the crimp and a line CL towards the tail portion 42f of the. 通过将该间隙(图12中的“D”)设定在0.01~1mm的范围,可确保组装的顺畅性,同时抑制纸杯41的变形。 Through the gap (in FIG. 12 "D") is set in a range of 0.01 ~ 1mm, and to ensure the smoothness of the assembly, while suppressing deformation of the cup 41.

在图12及图13A、图13B、图13C中,“X”表示垂直轴的方向(等于杯主体42的中心线的方向),“Y”表示卷绕成卷曲部43a的纸的前端指示的方向(使卷曲部43a的前端延长的方向)。 In FIGS. 12 and FIGS. 13A, 13B, the FIG. 13C, "X" represents the vertical axis direction (direction of the centerline of the cup body is equal to 42), "Y" represents a wound in a coiled distal end portion 43a of the paper indicated the direction (the direction of the curl of the tip extension portion 43a). 如图12所示,在卷曲部43a中,卷绕纸的前端直至卷绕的纸的前端的朝向超过垂直向上的方向形成沿顺时针回转的状态。 12, in the curled portion 43a, toward the front end of the paper until the leading end of winding up the sheet is formed over a direction perpendicular to a clockwise turning state. 从而,在组装杯主体42和套筒43时,使线尾42f不易缠挂于卷曲部43a的纸的前端,可以使两者顺畅地组装。 Therefore, in assembling the cup body 42 and the sleeve 43, the end of the wire wound around the front end 42f easily curled portion 43a of the paper, so that the two can be smoothly assembled.

与此相对,在图13A中,纸的前端未卷绕到纸的前端的朝向到达垂直向上的方向。 On the other hand, in FIG. 13A, the front end of the paper sheet is not wound toward the distal direction of arrival vertically upward. 这样,在纸的前端未到达垂直向上的方向,卷曲部43a形成向上打开的状态的情况下,在组装杯主体42和套筒43时,线尾42f会缠挂于卷曲部43a,容易将卷曲部43a压开,故不理想。 Thus, the vertically upward direction at the front end does not reach the paper, the curl portion 43a formed in an upwardly open state, when assembling the cup body 42 and the sleeve 43, the end of the line 42f to be wound around the curled portion 43a, is easily curled pushed open portion 43a, which is not desirable.

在图13B中,表示纸卷绕到其前端超过垂直向上的方向形成沿顺时针回转的状态的一例,线尾42f不易缠挂于卷曲部43a。 In FIG 13B, which represents a roll around a direction vertically upwards over the front end of an example of a clockwise turning state is formed, the end of the line 42f is wound around easily in the curl portion 43a. 在图12中,表示卷曲部43a的纸的前端自图13B的状态进一步向顺时针方向卷绕的状态,线尾42f更不易缠挂于卷曲部43a。 In FIG. 12, showing the state of FIG. Since the front end 43a of the paper curl portion 13B further in the clockwise direction in the state wound, wire wound around the end 42f less prone to curling portion 43a.

在图13C中,虽然卷曲部43a的纸的前端的朝向不到达垂直向上的方向,但该纸的前端比卷曲部43a的最接近杯主体42的中心线CL的部位更位于容器的外侧方向。 In FIG. 13C, toward the front end, although the paper does not reach the curled portion 43a vertically upward direction, but the cup body closest to the centerline than the distal end of the curled portion 43a of the sheet 42 more CL sites located outside direction of the container. 另外,图13C的“P”表示卷曲部43a的与内周面相接的垂直线即卷曲部43a最接近杯主体42的中心线CL的水平方向的位置。 Further, FIG. 13C "P" represents the curl portion contacting the inner circumferential surface 43a of the vertical line, i.e. crimped portion 43a closest to the horizontal position of the cup body 42 centerline CL.

这样,只要满足该纸的前端比卷曲部43a的最接近杯主体42的中心线CL的部位更位于容器的外侧方向这一条件,则线尾42f便不易缠挂于卷曲部43a。 Thus, the cup closest to the center line 43a of the body 42 than the distal end portion of the curl of the paper as long as more CL sites located outside the direction of the container this condition, the thread will not easily wound around the end 42f to the curl portion 43a. 另外,图12及图13B均表示满足上述条件的情况。 Further, FIGS. 12 and 13B each shows the case satisfies the above conditions. 另一方面,在图13A中,纸的前端部最接近杯主体42的中心线CL,故不满足上述条件。 On the other hand, in FIG. 13A, the distal end portion closest to the center line of the paper cup body 42 of the CL, it does not satisfy the above conditions. 这种情况下,线尾42f易于缠挂于卷曲部43a。 In this case, the end of the line 42f is wound around easily in the curl portion 43a.

进而,通过使卷绕成卷曲部43a的纸的前端和套筒43的内壁面之间的间隙小于1mm,则在组装杯主体42和套筒43时,使线尾42f不易缠挂于卷曲部43a。 Further, by making the curled portion wound into a gap between the inner wall surface of the front end of the sleeve 43a of the paper 43 is less than 1mm, then in assembling the cup body 42 and the sleeve 43, the end of the wire wound around 42f to easily curled portion 43a. 另外,通过使该间隙小于线尾42f的厚度,则显著降低组装时线尾42f自该间隙进入卷曲部43a的内侧而将卷曲部43a压开的可能性。 Further, by making the thickness smaller than the gap 42f of the end of the line, significantly reducing the possibility of the end of the assembly line when 42f from the gap into the inside of the curled portion 43a and the curled portion 43a is pushed open. 图14A、图14B及图14C分别表示该间隙为C1、C2及C3(C1>C2>C3)的情况,图14B的C2与线尾42f的厚度一致。 FIG. 14A, FIG. 14B and 14C respectively as the gap C1, and C2 and C3 (C1> C2> C3), consistent with the thickness of the wire tail C2 42f of FIG. 14B. 图14C相当于图12的卷曲部43a。 FIG 14C corresponds to FIG 12 of the curled portion 43a.

图15A是显示线尾42f附近的剖面图。 15A is a sectional view showing the vicinity of the end of the line 42f. 如图15A所示,线尾42f向容器内侧倒入,以比使线尾42f上方的胴部42a的外壁面而得的延长线R更靠近容器内侧。 , The wire 42f is poured into the inside end of the container FIG. 15A, an outer wall surface of the R line of extension than the upper end of the wire barrel portion 42a 42f closer to the inside of the container is obtained. 这样,通过使线尾42f向容器内侧倾斜,在组装杯主体42和套筒43时,使线尾42f不易缠挂于卷曲部43a。 Thus, 42f inclined inward end of the container through the wire, when assembling the cup body 42 and the sleeve 43, the end of the wire wound around 42f to easily curled portion 43a.

如图15A所示,在线尾42f的前端飞边42g向容器内侧突出。 , The front end of the fly line trailing edge 42f 42g projecting inwardly of the container as shown in FIG 15A. 在杯主体42的制造工序中,在形成线尾42f后形成卷曲部42c,但在卷曲部42c的形成工序中,为了固定杯主体42,将线尾42f强力按压于抵模部件上,故在线尾42f的前端部必然会产生飞边。 In the manufacturing process of the cup body 42, after forming the wire tail 42f crimped portion 42c is formed, but in the step of forming the crimped portion 42c in order to fix the cup body 42, the wire tail 42f strongly pressed against the abutting mold member, so online bound to the end portion 42f of the distal burrs. 但是,通过如图15A所示,将飞边构成向容器内侧突出,而不产生向容器外侧突出的飞边,可进一步使线尾42f难于缠挂于卷曲部43a。 However, as shown by FIG. 15A, the burrs protrude constituting the inner container, the outer container without generating protruding burr can be further wound around the wire tail 42f is difficult to curl portion 43a.

在图15B中,线尾沿胴部(侧壁)的延长线R延伸,同时,飞边42h突出于容器外侧。 In FIG. 15B, the trailing edge line of the trunk portion (side wall) of the extension line R extends, while, burrs protrude to the outer container 42h. 该形状相当于通常的纸杯,但由于杯主体42形成这样的形状时,飞边42h突出到延长线R的外侧,故线尾易挂在卷曲部43a。 This generally corresponds to the shape of cups, but since the cup body 42 is formed in such a shape, 42h burr protrudes to the outside of the extension line R, it is easy to hang the wire tail curled portion 43a.

为了使线尾42f形成向容器内侧倒入,只要在叠合底部42b和胴部42a而形成线尾42f时,施加将线尾42f向容器内侧压倒的压力,同时相互粘接底部42b和胴部42a即可。 In order to form a wire tail 42f poured into the inner container, as long as the bottom of the trunk portions 42a and 42b laminated to form a wire tail 42f, 42f is applied to the wire tail to overwhelm the pressure inside of the container, while the adhesive 42b and a bottom portion each trunk 42a can be. 例如,在用压花辊粘接时,只要使自外侧承接线尾42f的承接部件的承接面向容器内侧倾斜,同时使自内侧按压线尾42f的旋转体的侧面形成与承接部件相配的锥面即可。 For example, when an embossing roll bonding, so long as the receiving member from receiving the end 42f of the outer side of the receiving line is inclined inside the container, while the inner side surface of the rotating body from the end of the press line and the receiving member 42f is formed to match the tapered surface It can be. 在线尾42f预先向内侧倾斜的情况下,在其后的工序例如卷曲部42c的形成工序中产生于线尾42f前端的飞边向内侧突出,故可最终形成如图15A所示形状的线尾42f。 Last pre-42f case of linear inclined inward, the front end generating line Yu Fei trailing edge 42f that protrudes inward is formed in the subsequent step of the step portion 42c in the curl e.g., it may eventually be formed wire tail shape shown in Figure 15A 42f.

也可在形成线尾后,在形成卷曲部42c之前,向线尾施加压力,将线尾加工成如图15A所示的形状,也可在形成卷曲部42c时,使用将线尾的前端拉入内侧的形状的抵模部件,将杯主体42固定。 May also be formed after the end of the line, before the formation of the curl portion 42c, the line pressure is applied to the tail end of the wire is processed into the shape shown in FIG. 15A, may be formed at the curl portion 42c, the distal end of the wire used to pull the shape of the inner mold member is brought into the cup body 42 is fixed. 在后者的情况下,在形成卷曲部42c的同时,可将线尾整体或线尾的前端部向内侧倒入。 In the latter case, the curl portion 42c is formed at the same time, the distal portion may be integrally or tail-tail line poured inward.

图16A为显示将杯主体42的中心线CL置于垂直方向的情况下的杯主体42和套筒43的粘接部分的垂直剖面图。 FIG 16A is a vertical sectional view displays the bonding portion in the case where the cup body center line CL of the cup body 42 disposed in the vertical direction 42 and the sleeve 43. 如图16A所示,胴部42a弯曲形成,与粘接范围BD相对的部位相对于该部位下方的部位的延长线(图16A的直线“S”)向容器内侧倾斜。 As shown in FIG. 16A curved body portion 42a is formed, the adhesive portion facing the BD range with respect to the extension line of the portion below the portion (the straight line in FIG. 16A "S") inclined to the inside of the container. 由此,粘接范围BD的胴部42a的方向与套筒43的方向一致,两者很好地密切接触,故可得到充分的粘接强度。 Accordingly, the scope of the same direction BD adhesive trunk portion 42a of the sleeve 43 with the direction of both good close contact, so that sufficient adhesion strength can be obtained. 另外,图16A的直线“T”表示粘接范围BD处的胴部42a的方向。 Further, FIG. 16A straight "T" represents the direction of the trunk portion 42a of the adhesive at the range of BD. 也可以不使胴部42a弯曲,而如图16B的垂直剖面图所示,使套筒43弯曲,使其与胴部42a密切接触。 May be bent without trunk portion 42a, a vertical cross-sectional view shown in FIG. 16B and the sleeve 43 is bent, 42a into intimate contact with the barrel portion.

在图16A中,直线“U”表示通过卷曲部42c的下端的水平面,直线“V”表示通过粘接范围BD的上端的水平面,直线“W”表示通过粘接范围BD的下端的水平面。 In FIG 16A, the straight line "U" is represented by the lower horizontal surface of the curl portion 42c of the straight line "V" represents a horizontal plane passing through the upper end of the range of the BD adhesive, a straight line "W" represents BD horizontal range by bonding the lower end. 这里,使粘接范围BD的垂直方向的宽度即图16A的直线“V”和直线“W”的距离取3mm以上,由此得到充分的粘接强度。 Here, the adhesive BD range width in the vertical direction in FIG. 16A i.e., the straight line distance "V" and the straight line "W" is taken less than 3mm, to obtain a sufficient adhesion strength. 另外粘接范围BD的上端和卷曲部42c的下端间的距离即图16A中的直线“V”和直线“U”的距离取1mm以上,这样,粘接剂就不会附着在用户的口接触的部位即卷曲部42c上。 Further the distance between the lower end 42c of the upper and scope BD adhesive portion that is crimped in a straight line in FIG. 16A "V" and the straight line "U" to take a distance more than 1mm, so that the adhesive will not adhere to the user's mouth in contact with i.e., the portion of the curl portion 42c. 并且,直线“V”所示的粘接范围BD的上端位于套筒的上端43c的下方。 And, BD adhesive linear range shown in the "V" is located below the upper end of the upper end of the sleeve 43c. 这样,粘接剂就不会自套筒43的上端43c侧溢出。 Thus, the adhesive will not side 43c from the upper end 43 of the sleeve overflow.

在按照图11所示的工序制造纸杯41时,预先形成杯主体42及套筒43,通过粘接范围BD粘接两者,使杯主体42的卷曲部42c正下方的外径(图10中用“E”表示的部位)和该部位处的套筒43的内径之差的范围为-0.1~+0.5mm。 In the manufacture of paper cups according to the step 41 shown in FIG. 11, the sleeve 42 and the cup body 43 is formed in advance by both the BD adhesive bonding range, the outer diameter of the cup body (FIG. 10 immediately below the curled portion 42c of the 42 range difference between the inner diameter of the sleeve portion with "E" indicated) and at the portion 43 is -0.1 ~ + 0.5mm. 通过采用这样的尺寸关系,可确保粘接范围BD处的足够的粘接力,同时,也不会在杯主体42的胴部42a产生褶皱。 By adopting such a dimensional relationship, to ensure sufficient adhesive strength of the adhesive at a range of BD, but also without wrinkles 42a in the trunk portion 42 of the cup body.

如图17所示,也可使套筒43的卷曲部43a与线尾42f上方的胴部42a相对。 17, the sleeve 43 also allows the curled portion 43a and the upper end of the line 42f barrel portion 42a opposite. 这种情况下,卷曲部43a和胴部42a的间隙(D')设定为0.01~1mm的范围,这样,可抑制纸杯41的变形,同时,也不会在胴部42a产生褶皱。 In this case, the gap 43a and the curled portion 42a of the body portion (D ') is set in a range of 0.01 ~ 1mm, so that deformation of the cups 41 can be suppressed, but also does not produce wrinkles at the trunk portion 42a.

在本实施例的纸杯41中,形成卷曲部43a的纸的曲率半径(图12中的剖面的曲率半径)最好取0.6~2.0mm的范围。 In embodiments of the cups 41 in the present embodiment, a radius of curvature of the curled portion 43a of the paper (the radius of curvature in cross section of FIG. 12) is preferably taken in the range of 0.6 ~ 2.0mm. 通过设定在该范围,不会将纸撕裂,并且,在组装杯主体42和套筒43时,可防止杯主体42的线尾42f缠挂于卷曲部43a,可顺畅地组装。 By setting this range, will not tear the paper, and, when assembling the cup body 42 and the sleeve 43 to prevent the cup body 42 of the wire tail portion 42f wound around the rolling-43a, can be smoothly assembled. 上述曲率半径的更理想的范围是1.1~1.5mm。 More preferably range of the radius of curvature is 1.1 ~ 1.5mm. 在图18A~图18D中,分别显示了该曲率半径依次减小的卷曲部43a的形状的例子。 In FIGS. 18A ~ FIG. 18D, respectively, show examples of the curvature radius gradually decreases in the shape of the curled portion 43a. 即,R1>R2>R3>R4。 That is, R1> R2> R3> R4. 另外,图12所示的卷曲部43a的形状与图18D对应。 Further, the curl portion 43a as shown in FIG. 12 and FIG 18D corresponds to a shape.

图19A及图19B是扇形的坯件43'的局部放大图。 19A and 19B are fan-shaped blank 43 'is a partial enlarged view. 图19A的标号51表示与坯件43'的另一端叠合粘接的叠合区域,标号52表示形成卷曲部43a的区域(参见图11)。 Reference numeral 51 in FIG. 19A represents the other end of the overlapping region of the blank 43 'bonded superposed, numeral 52 denotes the region to form a coiled portion 43a (see FIG. 11). 如图19A所示,区域51及区域52在坯件43'的角部相互重叠。 As shown in FIG. 19A 51 and the region 52 overlap each other in the region of the corner portion of the blank 43 '. 在该重复部分形成有直线切掉坯件43'的角而成的切口部53。 In this overlapping portion is formed with a straight cut blank cutout portions 43 'of the corner 53 formed. 切口部53设置在粘接的坯件43'的两端部中配置于容器内侧的一侧的端部,以使在外观上不显眼。 Cutout portion 53 provided at both end portions bonded blank 43 'are disposed at one end portion inside the container, so inconspicuous in appearance.

如图19A所示,由切口部切掉的区域超过与卷曲部43a对应的区域52向上方延伸。 Shown, cut off by the cut region than curl portion 43a corresponding to the region 52 extends upward in FIG. 19A. 如图19B所示,利用切口部53,与卷曲部43a对应的区域52中的重叠面积减少了50%以上。 19B, the use of the cutout portion 53, and the crimped region 52 of the portion 43a corresponding to the overlapping area is reduced by 50% or more. 即,在图19B中,标号54表示剪切前的区域52和区域51重叠的重叠区域中由于切口部53的形成而被切掉的区域,区域54占重叠区域整体的50%以上的面积。 That is, in FIG. 19B, reference numeral 54 represents a region overlapping region 52 and the region 51 overlap region due to shear before a cut portion 53 is cut off, the region 54 more than 50% of the entire area of ​​the overlapping area.

通过设置这样的切口部53,坯件43'重叠的部分也能够形成连续的卷曲形状,卷曲部43a的整体可得到良好的形状。 By providing such a cut portion 53 'overlaps the portion of the blank 43 can be formed of a continuous crimp shape, crimp portion 43a integrally obtained in a good shape.

在与卷曲部43a对应的区域52中,在套筒43的外周面上涂敷有OP清漆(上光清漆)。 52 in a region corresponding to the curl portion 43a, the outer peripheral surface of the sleeve 43 are coated with an OP varnish (a varnish coating). 该OP清漆作为套筒43的外周面上形成的印刷面的保护层,在印刷面之上利用印刷等涂敷。 The printing surface of the protective layer as an outer circumferential surface of an OP varnish sleeve 43 is formed by printing or the like is applied over the printing surface. 例如,在凹板印刷的情况下,使用以纤维素树脂为主要成分的OP清漆等,在平板印刷的情况下,使用以丙烯酸树脂为主要成分的OP清漆等。 For example, in the case of gravure printing, using a cellulose resin as a main component OP varnish, in the case of lithography using an OP varnish or the like to an acrylic resin as a main component. 其厚度,在凹板印刷的情况下,为2~3μm左右,在平板印刷的情况下,为1μm左右。 Its thickness, in the case of gravure printing, about 2 ~ 3μm, in the case of lithography, is approximately 1μm.

由这种OP清漆构成的保护层在形成卷曲部43a时,作为使坯件43'的滑动良好的降低摩擦层起作用,故通过设置保护层,可容易地形成卷曲部43a。 The protective layer composed of such an OP varnish crimped portion 43a is formed at the time, as the blank 43 'of the sliding friction-reducing layer functions well, so that by providing the protective layer, can be easily curled portion 43a is formed.

在上述实施例中,说明了使用于保护印刷面的OP清漆兼作降低摩擦层的情况,但也可以在区域52另外设置与印刷层的保护层不同的降低摩擦层。 In the above embodiment, the case using an OP varnish to protect the printing surface serving as friction-reducing layer, it may be further provided with different protective layers of the printed layer is friction-reducing layer 52 in the region. 在不形成印刷层的保护层的情况下,也可在区域52形成降低摩擦层。 Without the printed layer forming the protective layer, but also reduce the friction layer 52 is formed in the region. 并且,可以将降低摩擦层设于套筒43的内面(朝向容器中心的面)上,也可以形成在内面及外面两面上。 Further, the friction reducing layer may be provided on the inner surface of the sleeve 43 (toward the center of the surface of the container), the inner surface may be formed on both sides of, and outside.

另外,在图10中,作为开口部的外径小于高度的杯形显示了纸杯41,但,与上述实施例1~实施例3同样,纸杯41也可以形成开口部的外径大于高度的大海碗或钵形。 Further, in FIG. 10, as the outer diameter of the opening portion is less than the height of the cup-shaped cups 41 shows, however, the above-described Example 3 Similarly to Example 1, the outer diameter of cup 41 may be of the sea portion is greater than the height of the opening is formed bowl or bowl-shaped. 也可以在套筒43上设置抓持片。 Gripping sheet may be provided on the sleeve 43.

图20显示作为本发明实施例5的隔热容器的纸杯,图21显示制造该纸杯的概略步骤。 FIG 20 shows a paper cup insulated container according to the present invention of Example 5, FIG. 21 shows a schematic of manufacturing steps of the cups.

如这些图所示,纸杯61由作为容器主体的纸杯主体62和包覆其外周的套筒63构成。 As shown in these figures, the paper cup body 61 composed of a cup and container body 62 covering the outer periphery of the sleeve 63. 杯主体62形成大致圆锥台形,具有胴部(侧壁)62a和底部62b。 The cup body 62 is formed a substantially frustoconical shape, having a trunk portion (side wall) 62a and a bottom 62b. 在杯主体62的口部向外侧形成卷曲部62c。 The curl portion 62c is formed in the opening portion to the outside of the cup body 62. 在形成卷曲部62c后,在胴部62a形成分别向杯主体62的半径方向内侧或外侧鼓出的肋62d、62e。 After formation of the curl portion 62c, respectively, formed in the bulging direction of the cup body 62 of the radial rib 62d in the inside or outside of the trunk portion 62a, 62e. 肋62d作为显示杯主体62的注入物(例如热水)的适量位置的标线而设置。 Ribs 62d as a display 62 of the cup body implant (e.g., water) marking position set amount. 而肋62e用于补强杯主体62。 And ribs 62e for reinforcing the cup body 62. 肋62e比肋62d大一些。 Rib 62e is larger than the number of ribs 62d. 肋62d、62e各自的突出量以不与套筒63的内面接触为宜。 Ribs 62d, 62e each projecting in an amount not in contact with the inner surface of the sleeve 63 is appropriate. 杯主体62的坯材使用例如坪重150~400g/m2的纸,至少其内面由用于提高耐热性和耐水性的被覆层(例如聚乙烯层)被覆。 The cup body blank 62 using, for example paper Basis weight 150 ~ 400g / m2, and at least an inner surface thereof for improving the heat resistance and water resistance of the coating layer (e.g. a polyethylene layer) coated. 另外,肋62d也可向杯主体62的外侧突出,肋62e也可向杯主体62的内侧突出。 Further, the ribs 62d may be 62 of the cup body outwardly projecting rib 62e may protrude inwardly of the cup body 62.

套筒63是为提高杯主体的隔热性而设的。 Sleeve 63 is to improve the heat insulating cup body and disposed of. 由图21可知,粘合扇形的坯件63'的两端部63c、63c,下端形成向内卷曲的卷曲部63a从而形成套筒63。 Seen from FIG. 21, the adhesive segment blank 63 'of the end portions 63c, 63c, the lower end 63a inwardly to form a curl portion so as to form a sleeve 63 crimped. 然后,将粘接剂64涂敷于设定在杯主体62的卷曲部62c正下方的规定的粘接范围(图21的影线区域)BD,组装杯主体62和套筒63,将套筒63的上端部63b和杯主体62的胴部62a相互粘接,形成纸杯61。 Then, the adhesive 64 is applied to the adhesive setting range (hatched area in FIG. 21) the BD, assembling the cup body a predetermined positive curled portion 62 of the cup body 62 and the sleeve 62c below 63, the sleeve trunk portions 62a and 63b are bonded to each upper end portion 63 of the cup body 62, the cups 61 are formed. 另外,在肋62d向杯主体62的半径方向外侧鼓出的情况下,粘接范围BD设定为不包括肋62d。 Further, in a case where the cup body outward in the radial direction ribs 62 bulging 62d, an adhesive rib 62d is set to the range of BD is not included. 套筒63的坯材使用例如坪重150~400g/m2的纸。 Sleeve blank 63 using, for example paper Basis weight 150 ~ 400g / m2 of. 在套筒63不会与热水或水接触的情况下,不必在套筒63设置杯主体62那样的被覆层。 In the case where the sleeve 63 is not in contact with water or hot water, you do not have the coating layer 63 is provided in the sleeve 62 as the cup body.

如图22所示,卷曲部62c的断面形状为将正圆沿杯主体62的轴线方向(图22的上下方向)压溃的形状,换言之,在与杯主体62的轴线方向正交的方向呈扁平形状,在其外周端产生很薄的曲线62f。 As shown in cross-sectional shape of the curl portion 62c of the perfect circular shape along the axial direction of the cup body 62 (vertical direction in FIG. 22) is crushed, in other words, the form 22 in the direction orthogonal to the axial direction of the cup body 62 a flat shape, 62f curve is generated at the thin end of the outer periphery. 当设杯主体62的厚度为t时,卷曲部62c的轴线方向的高度A和与其正交的方向的宽度B之间存在下式(1)的关系。 When there is a relationship of formula (1) between the width B of the thickness of the cup body 62 is t, the axial height A portion 62c of the curl direction and the direction perpendicular thereto.

2t<A<B …(1)也就是说,卷曲部62c的高度A比杯主体62的厚度t的2倍大而小于卷曲部62c的宽度B。 2t <A <B ... (1) That is, the height of the curl portion 62c of A 2 times larger than the thickness t of the cup body 62 and smaller than the width of the curl portion 62c of B. 这样,只要使卷曲部62c形成扁平形状,则在将薄膜状的盖件66粘贴于卷曲部62c时,可扩大卷曲部62c和盖件66通过粘接剂65接合的宽度C,可以规定的强度可靠地接合盖件66。 In this way, as long as the curl portion 62c is formed so that a flat shape, then the film-like lid member 66 bonded to the curl portion 62c, the curl portion 62c can be extended and the lid member 66 bonded by an adhesive 65 width C, a predetermined strength can be securely engaging the cover member 66. 另外,接合强度的恰当范围根据容纳于杯主体62内部的物品的种类而不同。 Further, the bonding strength in the appropriate range depending on the kind of items housed inside the cup body 62 is different. 作为一例,在如方便面那样,在将盖件66局部剥离的状态下,向杯主体62内注入热水,经一定时间后去掉盖件66的情况下,可设定接合强度,使剥离盖件66的力为400~900gf/15mm。 As an example, such as instant noodles, in a state where the lid member 66 partially peeled, injection of hot water into the cup body 62, the cap is removed after a certain time in the case member 66, the bonding strength can be set, peeling the lid member force 66 is 400 ~ 900gf / 15mm.

另外,在图20中,纸杯61画成了开口部的外径大于高度的大海碗形,但,纸杯也可作为开口部的外径小于高度的杯形隔热容器而构成。 Further, in FIG. 20, the outer diameter of cup drawn into the opening portion 61 is greater than the height of the sea bowl shape, but, may be smaller than the height of the cup-shaped cup-insulating container configured as the outer diameter of the opening portion. 在套筒63的外周面上要印刷商标等,该印刷可在坯件63'的阶段进行。 The outer peripheral surface of the sleeve 63 to print trademarks, printing may be performed at the stage of the blank 63 '. 以下将进行印刷的面称作坯件63'的表面,其相对侧的面称作背面。 Surface will be referred to as printing surface of the blank 63 ', the opposite side is referred to as the back surface.

图23~图25表示上述套筒63的制造装置图,图23为平面图,图24为图23的自XXIV方向看的侧面图,图25为图23的XXV部的放大图。 23 to FIG. 25 shows a manufacturing apparatus of the sleeve 63, FIG. 23 is a plan view, FIG. 24 is a self-XXIV in FIG. 23 is a side view seen in the direction, FIG. 25 is an enlarged view of portion 23 of XXV. 如这些图所示,制造装置1010具有设置在工厂地面上的机架1011和驱动装置1012。 As shown in these figures, the manufacturing apparatus 1010 has a rack provided on the plant floor device 1012 and a driver 1011. 驱动装置1012通过链条、齿轮等公知的传递元件将作为驱动源的电机1120的旋转分配给制造装置1010的各部分。 Transmitting element 1012 through a chain drive, gears and the like known to the components of the manufacturing apparatus 1010 is allocated as a rotational driving source motor 1120. 在机架1011的上部设有转台1013,转台1013可以垂直方向的旋转轴1130为中心旋转。 1011 in upper housing 1013 is provided with the turntable, the turntable 1013 can be vertical rotation shaft 1130 is rotated. 在转台1013的外周,在转台1013的旋转方向等间隔(45°)安装有用于卷绕坯件63'的8个心轴1014…1014。 In the outer periphery of the turntable 1013, the spacing (45 °) the rotation direction of the turntable 1013 is attached to the spindle 8 for winding the blank 63 '1014 ... 1014.

如图26所示,心轴1014具有胴部1140,该胴部1140具有越向前端直径越小的圆锥轴状的外周面。 26, 1014 having a trunk mandrel portion 1140, 1140 of the barrel portion has a conical outer circumferential surface of the shaft-like decreases toward the tip diameter. 胴部1140的中心线朝向转台1013的半径方向。 Toward the center line of the trunk portion 1140 of the turntable 1013. radial direction. 胴部1140根据套筒63的尺寸而变更,但其总长比套筒63的轴线方向的高度短。 Barrel portion 1140 is changed depending on the size of the sleeve 63, but shorter than the total length of the sleeve 63 in the axial direction of the height. 转台1013的中心轴1130通过间歇驱动机构1015与驱动装置1012连结。 11301013 shaft center of the turntable 1015 is coupled to the drive means 1012 by intermittently driving mechanism. 间歇驱动机构1015将自驱动装置1012导入的连续旋转运动变换为转台1013的间歇旋转运动。 Continuous rotational movement of the intermittent drive mechanism 1015 from the drive device 1012 is introduced converting the intermittent rotational motion of the turntable 1013. 作为这样的间歇驱动机构1015可使用例如马氏间歇机构等公知的机构。 Such intermittent driving mechanism 1015, for example, the well-known Geneva drive mechanism and the like may be used.

利用间歇驱动机构1015驱动转台1013以每次45°的比例向图25的箭头F方向间歇旋转。 1013 in a ratio of each turret 45 ° intermittent rotation direction of arrow F in FIG. 25 by the intermittent drive mechanism 1015 drives. 这样,在转台1013的周围作为心轴1014的停止位置限定与心轴1014数量相同的站ST…ST。 Thus, the stop position defines the same number of spindles 1014 ST ... ST 1014 stations around the turret shaft 1013 as a center. 在转台1013的周围,作为制造套筒63所需的装置,将卷绕装置1030、补助压封装置1050、卷曲预备装置1060、卷曲加工装置1070A、1070B、1070C及套筒排出装置1080分配设置在各站ST。 Around the turntable 1013, as required for device fabrication sleeve 63, the winding device 1030, allowance pressure sealing device 1050, device 1060 preparatory crimping, crimping means 1070A, 1070B, 1070C, and the sleeve dispensing device 1080 disposed at the discharge each station ST. 在卷绕装置1030的侧方设有坯件供给装置1020(参见图23及图24)。 Side of the winding device 1030 is provided with a blank supply device 1020 (see FIG. 23 and FIG. 24). 并且,在转台1013的上方设有主压封装置1040。 Further, the turntable 1013 is provided above the main packer apparatus 1040. 各装置的概要如下。 Outline of each device is as follows.

坯件供给装置1020将粘接剂涂敷在坯件63'的一端部63c并一张张供给至卷绕装置1030。 The blank feeding apparatus 1020 adhesive is applied at an end portion 63c of the blank 63 'and a sheet fed to the winding device 1030. 卷绕装置1030将供给的坯件63'卷绕于心轴1014上。 The blank 1030 supplied winding apparatus 63 'wound on the mandrel 1014. 主压封装置1040限制卷绕于心轴1014上的套筒63的接缝部63d(见图21)促进其粘接。 Limiting the line pressure sealing apparatus 1040 1014 wound around the mandrel sleeve joint portion 63d 63 (see FIG. 21) to promote its adhesion. 补助压封装置1050按压接缝部63d中自心轴1014的前端鼓出的部分促进其粘接。 1050 grants the pressing pressure sealing device from the seam portion 63d in the front end of the mandrel bulged portion 1014 to promote adhesion thereof. 卷曲预备装置1060用于卷曲部63a的加工,向套筒63的端部涂敷促进卷曲的材料(例如硅液)。 1060 preliminary crimping means for crimping portion 63a of the processing, crimped promoting material (e.g., silicon fluid) is applied to the end portion of the sleeve 63. 卷曲加工装置1070A、1070B、1070C在套筒63的轴端加工卷曲部63a。 Crimping means 1070A, 1070B, 1070C in the processing of the sleeve shaft portion 63 of the curl 63a. 套筒排出装置1080将完成的套筒63自心轴1014取出搬出装置1010之外。 Sleeve 63 of the sleeve discharge device 1080 to complete the extraction from the mandrel than 1014 unloading device 1010.

图27~图31显示坯件供给装置1020的细节。 FIGS 27 to 31 show details of the blank feeding apparatus 1020. 如图27及图28所示,在坯件供给装置1020的前半部设有坯件保持件1021、坯件取出装置1022、传送带(第一搬送装置)1023和粘接剂涂敷装置1024。 27 and 28, the blank feeding device 1020 is provided with the first half of the blank holder member 1021, means 1022 remove the blank, the conveyor belt (first conveying means) 1023, and an adhesive application device 1024. 如图30及图31所示,在坯件供给装置1020的后半部设有轮装置(反转装置、迂回装置)1025和坯件送入装置(第二搬送装置)1026。 As shown in FIG. 30 and FIG. 31, in the second half of the blank feeding device 1020 is provided with wheel means (inverting device, the bypass device) 1025 and the blank feeding apparatus (second conveying means) 1026.

如图27~图29所示,坯件保持件1021具有由机架1011支承的底座1210和安装于该底座1210的取出口1210a周围的多个杆1211。 27 to 29, the blank holder member 1021 having a plurality of rods 1210a 1211 around the support frame 1011 and a base 1210 attached to the base 1210 of the outlet. 杆1211的下端设有扩大部1211a,多个坯件63'以其表面(进行印刷的面)向上叠置在它们的上方。 The lower end of the lever 1211 is provided with a enlarged portion 1211a, a plurality of blanks 63 'with its surface (printing surface) stacked above them upward.

坯件取出装置1022具有配置于坯件保持件1021的取出口1210a的下方的吸引机构1220和上下驱动该吸引机构1220的气缸1221。 The blank extraction means 1022 disposed in the blank holder having a suction mechanism 1220 and the vertical drive member 1021 below the outlet of the suction cylinder 1221 1210a 1220 mechanism. 吸引机构1220的上端具有多个吸盘1222…1222。 The upper end of the suction mechanism having a plurality of suction cups 1220 1222 ... 1222. 在装置1010工作中,气缸1221按一定的周期上下往复驱动吸引机构1220。 In the working apparatus 1010, the cylinder 1221 according to a predetermined cycle reciprocates vertically driving the suction means 1220. 当使吸引机构1220上升时,吸盘1222被按压在坯件保持件1021的下端的坯件63'的下面,与此同步,利用未图示的吸引部件自吸盘1222的吸附面通过气体吸引将坯件63'吸引在吸盘1222上。 When the suction mechanism 1220 rises, the chuck 1222 is pressed below the lower end of the blank holding member 1021 of the blank 63 ', in synchronization with which a suction member (not shown) from the suction surface of the chuck 1222 by a gas suction of the blank 63 'attraction on the chuck 1222. 被吸附的坯件63'随着吸引机构1220的下降越过杆1211的扩大部1211a,移动到传送带1023的导轨1230、1231上。 Adsorbed blank 63 'with the decrease of the suction mechanism 1220 over the enlarged portion 1211 of the stem 1211a, moves onto a conveyor belt rails 1230,1231 1023. 当坯件63'被取出到导轨1230、1231上时,停止吸盘1222的气体吸引,吸盘1222向坯件63'的下方离开。 When the blank 63 'is taken out to the guide rail 1230,1231, 1222 to stop the gas suction chuck, the chuck 1222 to the blank 63' away from below. 通过重复该动作,坯件63'被一张张向传送带1023取出。 The blank 63 'is taken out to the belt 1023 by repeating this operation a picture. 另外,由于吸盘1222被吸附在坯件63'的背面,故不会损伤印刷。 Further, since the back surface of the chuck 1222 to be adsorbed on the blank 63 ', it will not damage the printing.

传送带1023具有上述的导轨1230、1231和卷绕在链轮1232a、1232b之间与导轨1230平行行走的一对链条1233、1233。 Belt guide rail 1023 having the above winding 1230,1231 and 1230 in parallel with the traveling rail between the sprocket 1232a, 1232b pair of chain 1233,1233. 各链条1233上以规定的间隔安装有与坯件63'卡合的多个爪1234…1234。 1233 on the chains at predetermined intervals with a plurality of mounting claws engage the blank 63 '1234 ... 1234. 利用通过上述驱动装置1012的链条1121等向驱动部1235传递的旋转运动,各链条1233被以一定速度向图27的箭头F方向连续驱动。 A rotary motion is transmitted to the drive unit by means of the drive chain and the like 11211012 1235, the chains 1233 is continuously driven at a constant speed in the arrow F direction in FIG. 27. 由此,取出到导轨1230、1231上的坯件63'被以一定速度向轮装置1025输送。 Thus, to remove the blank 1230,1231 on the rail 63 'at a constant speed is 1025 to transport wheel arrangement. 另外,由图28可知,坯件63'使其一端部63c与传送带1023的搬送方向平行地被搬送。 As apparent from FIG. 28, the blank 63 'so that the end 63c of the conveying direction of the belt 1023 is transported in parallel. 由图23可知,传送带1023的搬送方向与输送到卷绕装置1030的正上方的心轴1014的中心线CL平行。 It is seen from FIG. 23, the conveyor belt 1023 and conveyed to the transport direction center line of the mandrel directly above the winding apparatus 1030 1014 CL parallel.

如图27及图28所示,粘接剂涂敷装置1024包括:存放粘接剂的糊盘1240、下部浸于糊盘1240内的粘接剂的涂敷辊1241、与该涂敷辊1241的上部相对配置的按压辊1242、上下驱动该辊1242的气缸1243。 27 and 28, adhesive applying apparatus 1024 includes: an adhesive paste disk storage 1240, a lower portion of the application roller 1241 is immersed in the adhesive paste plate 1240, and the application roller 1241 the pressing roller disposed opposite the upper portion 1242, 1243 of the upper and lower drive cylinder roller 1242. 涂敷辊1241由通过链条1244、轴1245和链条1246等自传送带1023的驱动部1235传递的动力驱动,与传送带1023进行的坯件63'的搬送同步以一定速度旋转。 1244 application roller 1241 is driven by the shaft 1245 and the chain drive belt 1246 and the like from the transmitting unit 1235 through 1023 of the power chain, the blank for the transport conveyor 63 1023 'send synchronous rotation at a constant speed.

由链条1233搬送的坯件63的一端部63c自导轨1230的搬送面1230a向辊1241的上端移动时,辊1242被气缸1243向辊1241侧压入,坯件63'的一端部63c被夹入辊1241、1242之间。 One end portion of a chain 1233 conveyed blank 63 63c from the rails when 1230a moves toward the upper roller 1241, the end portion of the roller 1242 is pressed into the cylinder 1243 to 1241 side roller, the blank 63 '63c is sandwiched between the conveyance surface 1230 between the rollers 1241, 1242. 这样,存放在糊盘1240的粘接剂通过涂敷辊1241的外周而涂敷在坯件63'的一端部63c的背面侧。 Thus, the back surface side of the end portion is stored in the disk 1240 of the adhesive paste through the outer periphery of the application roller 1241 and applied to the blank 63 'to 63c. 涂敷粘接剂后的坯件63'被传送带1023输送到轮装置1025。 Blank after coating the adhesive 63 'is a conveyor belt device 1023 to the wheel 1025.

如图30及图31所示,轮装置1025具有:轮轴1250,支承在机架1011上,可绕与传送带1023的搬送方向正交的轴线自由旋转;一对轮1251、1251,相互平行,安装于该轮轴1250上,可与轮轴1250一体旋转。 As shown in FIGS. 30 and 31, having a wheel arrangement 1025: axle 1250, 1011 is supported on the frame, can be freely rotatable about a perpendicular to the belt conveyance direction of the axis 1023; 1251,1251 pair of wheels parallel to each other, the installation on the axle 1250, 1250 rotate integrally with the axle. 轮轴1250被支承在与传送带1023的坯件63'的搬送面1230a大致相同的高度。 Shaft 1250 is supported on the conveying surface of the conveyor belt 63 of the blank 1023 apos 1230a substantially the same height. 在各轮1251上周向按一定节距形成有接收坯件63'的缝隙1252…1252。 Receiving slit of the blank 63 '... 1252 to 1252 are formed in a predetermined pitch in the last round of 1251. 轮1251的直径相互相等,缝隙1252的数量及半径方向的深度也相互相等。 Diameter of the wheel 1251 equal to each other, the number and depth of the slit 1252 in the radial direction is also equal to each other. 换言之,自轮轴1250的中心至各缝隙1252的内周侧的端部的距离都相同。 In other words, since the distance from the center of the axle 1250 to the end of the inner circumferential side of each slit 1252 are the same. 各轮1251、1251在自上方看装置1010时,关于输送到卷绕装置1030的正上方的心轴1014的中心线CL对称配置。 1251,1251 at each wheel from above of device 1010, on the center line of the mandrel directly above the winding device delivery 1030 1014 CL are arranged symmetrically.

由图31可知,自间歇驱动机构1015取出的间歇旋转运动通过链条1253、1254及蜗杆机构1255输入轮轴1250的一端。 Seen from FIG. 31, intermittent rotary motion from the drive mechanism intermittently withdrawn end of the input shaft 1015 through 1250 and the worm mechanism 1255 1253,1254 chain. 转台1013的旋转和轮1252的旋转的关系设定为当转台1013旋转45°时,与其同步,驱动轮1252向图30的箭头R方向旋转缝隙1252的节距角。 Rotating the turntable 1013 and the relationship between the rotation of the wheel 1252 is set when the rotation of the turntable 1013 45 °, synchronized, pitch angle of the drive wheel rotation slot 1252 of the 1252 direction of arrow R in FIG. 30.

因此,在传送带1023的终端(图30的右端)被分度为:转台1013每旋转规定角度,空的缝隙1252就变成大致水平。 Thus, the conveyor belt 1023 in a terminal (a right end in FIG. 30) is indexed as: a predetermined angle of rotation of each turntable 1013, 1252 becomes empty slot substantially horizontal. 涂敷粘接剂后的坯件63'被搬入该被分度的缝隙1252的内部。 Blank after coating the adhesive 63 'is being loaded inside of the indexing slot 1252. 搬入缝隙1252的坯件63'通过轮1251的进一步旋转被缓缓搬送到坯件供给装置1023的后端侧。 1252 loading slot blank 63 'is gradually conveyed to the rear side of the blank feeding means further rotation of the wheel 1023 through 1251.

利用轮1251绕轮轴1250被搬送了大致180°的坯件63'通过坯件送入装置1026自缝隙1252拉出并送到卷绕装置1030,在该阶段,坯件63'被反转,使其表面(印刷面)向下。 1251 using the wheel around the axle 1250 is conveyed substantially 180 ° of the blank 63 'is pulled out to the winding device 1030 and the gap 1252 through the blank from the delivery device 1026, at this stage, blank 63' is reversed, so that a surface (printing surface) down. 而且,该坯件63'和卷绕装置1030上的心轴1014的中心线CL的关系与取入轮1251前相比,变化为坯件63'关于中心轴CL左右对称。 Furthermore, the blank 63 'and the relationship between the center line of the mandrel in the winding device 1030 CL 1014 compared to the previous round taken in 1251, is changed to the blank 63 around the central axis CL on symmetry. 其理由是由于:在坯件63'随着轮1251的旋转而上升的过程中,坯件63'在缝隙1252内滑落,坯件63'的小径侧的端缘63f(见图21)由各轮1251和轮1252的内周侧的端部接触支承的缘故。 The reason is that: the blank 63 'during the rotation of the wheel 1251 rises, the blank 63' slide within the slot 1252, the small-diameter end edge 63f of the blank 63 'side (see FIG. 21) by the wheel 1251 and the wheel 1252 in contact with the ends supported because of the inner peripheral side. 在由轮1251进行180°搬送期间,使涂敷在坯件63'的端部63c上的粘接剂适度干燥。 During the 180 ° performed by the transfer wheel 1251, so that the adhesive is applied on the blank 63 'of the end portion 63c of the moderate drying. 因此,由卷绕装置1030卷绕在心轴1014上的坯件63'的接缝部63d的粘接强度提高。 Thus, by the winding mandrel winding device 1030 adhesive strength of the seam portion 63d of the blank 63 'of the 1014 increase.

卷绕装置1026具有:一对导轨1260、1260,接住由轮1251搬送来的坯件63';一对托架1261、1261,与这些导轨1260平行地延伸;气缸1262,上下驱动这些托架1261;滑块1263,支承气缸1262;直线导向装置1264,支承该滑块1263,使其可与导轨1260平行地移动。 Winding apparatus 1026 has: a pair of rails 1260,1260, 1251 caught by the wheel conveyed blank 63 '; a pair of brackets 1261,1261, 1260 extend parallel to the rails; cylinder 1262, vertical drive the brackets 1261; slider 1263 supporting cylinder 1262; 1264 linear guide, supporting the slider 1263, 1260 to be movable in parallel to the guide rail. 在滑块1263上形成有上下延伸的凸轮槽1263a,该凸轮槽1263a与安装在凸轮1265上的凸轮从动件1265a嵌合。 The slider is formed with a cam groove 1263 extending vertically 1263a, 1263 a of the cam groove and the cam follower is mounted on the cam member 1265 1265a fitted.

凸轮1265利用通过链条1122等自驱动装置1012传递的旋转运动被驱动,以一定速度向一定方向旋转。 The cam 1265 through a chain 1122 using a drive apparatus 1012 from other transmitting rotational movement is driven at a constant speed in a predetermined rotational direction. 该凸轮1265的旋转通过凸轮从动件1265a和凸轮槽1263a变换为滑块1263的直线运动,使托架1261在与导轨1260平行的方向往复运动。 By rotation of the cam 1265 1263a 1265a conversion cam follower and the cam groove of the linear motion slider 1263 and the carriage 1261 to reciprocate in a direction parallel to the guide rail 1260.

在托架1261向卷绕装置1030前进时,通过气缸1262将托架1261抬起,托架1261的后端(图30的左端)的爪1261a与由导轨1260接住的坯件63'卡合。 In 1261 when the carriage advances to the winding device 1030, a cylinder 1262 via a bracket 1261 to lift the rear end of the bracket 1261 (left end in FIG. 30) of the blank pawl 1261a is caught by the guide rails 126,063 'engages . 因此,随着托架1261的前进,坯件63'被自轮1251送出。 Thus, as the carriage advances 1261, the blank 63 'is sent from the wheel 1251. 在托架1261向轮1251侧返回时,托架1261下降。 When the carriage 1261 returns to the side of the wheel 1251, the bracket 1261 decreased. 这样,爪1261a利用轮1251的下次旋转,在不干扰落到导轨1260上的下一坯件63'的情况下返回该坯件63'的内周侧。 Thus, using the next pawl 1261a wheel 1251 rotates 'the blank 63 to return the case' of the inner circumferential side of the blank does not interfere with the next fall on the rails 126,063.

利用爪1261a自轮1251取出的坯件63'在托架1261再次前进时,与其前端的爪1261b卡合,被送入到卷绕装置1030的正上方。 The claw wheel 1261a from the withdrawn blank 1251 63 '1261 when the carriage advances once again, with its distal end engaging the pawl 1261b, is fed to the winding device 1030 directly above. 这时,坯件63'接触到规定的定位基准面(未图示),在中心线CL的方向正确定位。 In this case, the blank 63 'is positioned to a predetermined reference plane in contact (not shown), positioned in the right direction center line CL. 另外,托架1261的往复运动的周期等于转台1013的间歇旋转运动的周期。 Additionally, reciprocation of the carriage 1261 is a period equal period of the intermittent rotational movement of the turntable 1013. 在转台1013旋转,使未卷绕套筒63的心轴1014输送到卷绕装置1030的正上方时,托架1261前进,将坯件63'供给到卷绕装置1030。 Turntable 1013 rotates, the spindle 63 of the winding sleeve 1014 is not fed to immediately above the winding device 1030, the carriage 1261 forward, the blank 63 'is supplied to a winding device 1030.

图32显示卷绕装置1030的细节。 32 shows details of a winding apparatus 1030. 卷绕装置1030包括:底座1031,固定于机架1011;一对臂1032、1032,通过轴1310可转动地安装于该底座1031上;驱动机构1033,绕轴1310驱动这些臂1032、1032;中心按压装置1034,安装在底座1031上,与轴1310重合。 1030 winding apparatus comprising: a base 1031, 1011 fixed to the frame; a pair of arms 1032,1032, 1310 by a shaft rotatably mounted on the base 1031; 1033 drive means, about the drive shaft 1310 of the arms 1032,1032; Center pressing means 1034, mounted on the base 1031, 1310 coincide with the shaft. 在臂1032安装有卷绕件1320,该卷绕件1320具有沿心轴1014的轴部1140的外周面弯曲的内周面1320a。 1032 is attached to the arm member 1320 is wound, the winding member 1320 having an outer peripheral surface of the shaft portion along the mandrel 1140 1014 curved inner circumferential surface 1320a.

驱动机构1033具有水平的驱动轴1330。 The drive mechanism 1033 has a horizontal shaft 1330. 在驱动轴1330的轴端设有链轮1330a,通过链条1126(见图24)将驱动装置1012的连续旋转运动输入该链轮1330a。 The drive shaft 1330 is provided with a sprocket shaft 1330a, 1126 by a chain (see FIG. 24) continuously rotating motion of the drive means 1012 to the input sprocket 1330a. 导入驱动轴1330的旋转通过曲柄机构1331、1331变换为推杆1332、1332的往复上下运动。 Introduction of the drive shaft 1330 is rotated by the crank mechanism into a reciprocating vertical movement 1331,1331 1332,1332 of the push rod. 各推杆1332利用底座1031的导向件1311仅被导向在上下方向。 Each pusher 1332 by the guide member 1311 of the base 1031 is guided only in the vertical direction.

推杆1332的上端通过销1333、连杆1334及销1335与臂1032连结。 The upper end of the push rod 1332 by a pin 1333, pin 1335 and link 1334 is coupled to arm 1032. 这样,随着推杆1332的上下运动臂1032以轴1310为中心按一定的周期摆动。 Thus, the plunger 1032 moves up and down the arm 1332 swings the shaft 1310 by a certain period. 臂1032的摆动运动的周期等于转台1013的间歇旋转运动的周期。 Period of the wobble movement of the arm 1032 is equal to the period of the intermittent rotational movement of the turntable 1013. 中心按压装置1034具有与心轴1014的下端相对配置的按压件1340和将该按压件1340按压到心轴1014的下端的气缸1341。 1034 having a central pressing device pressing the pressing member 1340 and the lower end of the mandrel member 1014 disposed opposite to the lower end of the pressing mandrel 1340 1014 1341 cylinders.

在将坯件63'及心轴1014供给到卷绕装置1030的上方时,臂1032如假想线所示,后退到坯件63'的下方。 Below the blank 63 'and the spindle 1014 is supplied to the upper winding device 1030, the arm 1032 as shown in phantom line, back to the blank 63'. 当坯件63'被供给时,由气缸1341将按压件1340推起,坯件63'的中心被按压在心轴1014的下端。 When the blank 63 'is supplied, the pressing member 1341 by the cylinder 1340 is pushed up, the blank 63' is pressed against the center of the lower mandrel 1014. 接着,臂1032向心轴1014回转,坯件63'被缓缓卷绕在心轴1014的胴部1140上。 Next, the arms 103,263 'are gradually turning to the mandrel 1014, the blank is wound on the trunk mandrel portion of 11,401,014. 当推杆1332移动到其移动范围的上端时,如图32实线所示,臂1032的卷绕件1320除其上端外大致完全包围心轴1014的外周。 When the push rod 1332 is moved to the upper end of its range of movement, the solid line shown in FIG. 32, the winding member 1320 of the arms 1032 at its upper end except for a substantially completely surrounds the outer periphery of the mandrel 1014. 这样,坯件63'大致完全卷绕在胴部1140的外周上。 Thus, the blank 63 'is substantially fully wound on the outer periphery of the barrel portion 1140. 此时,坯件63'的端部63c、63c在心轴1014的上端重合,形成接缝部63d(见图21)。 At this time, the blank 63 'of the end portions 63c, 63c of the mandrel coincides with the upper end 1014, a seam portion 63d (see FIG. 21). 另外,臂1032、1032的动作定时稍稍错开,使背面涂敷有粘接剂的端部63c比相对侧的端部63c更位于接缝部63d的外侧。 Further, the arms 1032,1032 operation timing slightly offset from the back end portion 63c is coated with the adhesive joint 63c is positioned outside more than the end portion 63d of the opposite side.

其后,推杆1332转而下降,使臂1032远离心轴1014,同时,由气缸1341将按压件1340向下方拉入。 Thereafter, the push rod 1332 in turn lowered so that the mandrel arm away from the 1032 1014, while 1341 is pressed by the cylinder member 1340 downward pull. 与此相配合,转台1013旋转将下一心轴1014和坯件63'向卷绕装置1030搬入。 In connection therewith, the rotation of the turntable 1013 and 1014 next mandrel the blank 63 'carrying the winding device 1030. 然后,推杆1332再次开始上升,与上述同样,进行坯件63'的卷绕。 Then, the push rod 1332 again begins to rise, as described above, winding the blank 63 '.

由卷绕装置1030形成于心轴1014上的套筒63的接缝部63d由主压封装置1040按压在心轴1014上。 A seam portion 63d 1030 1014 formed on a mandrel by the winding of the sleeve 63 by means of the line pressure seal 1040 presses the spindle apparatus 1014.

如图26所示,主压封装置1040具有配置在心轴1014的上方的气缸1041和自该气缸1041的可动部1410吊下的镘刀1042。 26, the main apparatus 1040 having a packer mandrel disposed above the cylinder 1041 and 1410 may be suspended from the lower portion of the movable cylinder 1041 to 10,421,014 trowel. 气缸1041及镘刀1042相对于各心轴1014一对一地设置,气缸1041通过支杆1043安装在转台1013上。 Cylinder 1041 and 1042 with respect to trowel mandrels arranged one 1014, 1041 by the cylinder rod 1043 is mounted on the turntable 1013. 因此,气缸1041及自其吊下的镘刀1042按照转台1013的驱动,与心轴1014一体旋转。 Accordingly, the cylinder 1041, and 1042 from which the trowel according hung down turret drive 1013, 1014 is rotated integrally with the spindle.

气缸1041的可动部1410可沿垂直方向动作。 The movable portion 1041 of the cylinder 1410 may be an operation in the vertical direction. 镘刀1042沿心轴1014的外周面倾斜,其长度大致等于心轴1014的全长。 1042 trowel along the outer circumferential surface of the inclined mandrel 1014 having a length substantially equal to the entire length of the mandrel 1014. 镘刀1042利用内装的加热器(未图示)被加热至适于促进接缝部63d的粘接的温度(例如100°)。 1042 trowel built using a heater (not shown) is heated to a temperature suitable to promote adhesion of the seam portion 63d (e.g., 100 °).

在利用卷绕装置1030将坯件63'卷绕到心轴1014上时,镘刀1042由气缸1041保持在自心轴1014向上方离开的位置。 When the device 1030 by the winding of the blank 63 'is wound onto the mandrel 1014, 10421041 trowel held at a position away from the mandrel 1014 by a cylinder upward. 当利用卷绕装置1030的卷绕件1320将坯件63'卷绕到心轴1014上时,在这些卷绕件1320自心轴1014离开之前,由气缸1041使镘刀1042按压在接缝部63d上。 When winding by the winding device 1030 of the blank 1320 63 '1014 is wound onto the mandrel before the winding mandrel member 1320 away from 1014, 1041 by the cylinder 1042 trowel pressing the seam portion on the 63d. 这样,接缝部63d被加热且按压,促进由粘接剂进行的粘接。 Thus, the joint portion 63d is heated and pressed, promote adhesion by the adhesive agent. 镘刀1042进行的接缝部63d的加热及按压持续进行直至心轴1014到达套筒排出装置1080(见图25)。 A seam portion 63d of the heating trowel 1042 and the pressing is continued until the mandrel sleeve 1014 reaches the discharge means 1080 (see FIG. 25). 然后,当心轴1014被搬入套筒排出装置1080时,由气缸1041将镘刀1042向心轴1014的上方拉开。 Then, when the mandrel 1014 is loaded sleeve means 1080 is discharged, the cylinder will be opened by the trowel 1041 1042 1014 upward mandrel.

在支杆1043的上部相对于各气缸1041一对一地设有切换压缩空气向气缸1041的供给方向的方向切换阀1044。 In the upper portion of the struts 1043 with respect to each cylinder 1041 provided one compressed air control valve 1044 to switch the direction of the feeding direction of the cylinder 1041. 方向切换阀1044内装门扣型滑阀(未图示)。 1044 built directional control valve spool type door catch (not shown). 该滑阀的位置通过择一地压入操作突出于方向切换阀1044的两端的压扣1440、1441而切换。 The position of the spool is switched by an optional press-fitting manner in the direction of projection of the switching valves at both ends of the press-button 1044 1440,1441. 在压扣1440被压入时,使方向切换阀1044的位置改变,使得将气缸1041向下方驱动。 In the press button 1440 is pressed in the direction of the position change switch valve 1044, the cylinder 1041 such that the driven downward. 在压扣1441被压入时,使方向切换阀1044的位置改变,使得将气缸1041向上方驱动。 In the press button 1441 is pressed in the direction of the position change switch valve 1044, such that the drive cylinder 1041 upward. 在卷绕装置1030附近设有气缸1045(见图25),该气缸1045具有用于压入操作该方向切换阀1044的可动部1450。 In the vicinity of the winding device 1030 is provided with a cylinder 1045 (see FIG. 25), the cylinder 1045 has a press-fitting operation of the directional control valve 1044 of the movable portion 1450. 按照卷绕装置1030将坯件63'卷绕在心轴1014上的定时驱动气缸1045,其可动部1450压入操作压扣1440。 Winding apparatus 1030 according to the blank 63 'timing of the winding mandrel drive cylinder 1045 on 1014, the movable portion 1450 which pressing operation of pressing button 1440. 与此相应,将气缸1041向下方驱动,将镘刀1042按压在套筒63的接缝部63d。 Accordingly, the cylinder 1041 driven downward, a 1042 trowel pressing the seam portion 63d of the sleeve 63. 如图26假想线所示,在排出装置1080附近设有用于压入操作压扣1441的杆1046。 As shown in phantom lines in FIG. 26, in the vicinity of the discharge device 1080 is provided with the operating lever 1046 into the pressure for pressing the button 1441. 杆1046的前端具有滑座1460。 The rod having a distal end 1046 of the carriage 1460. 在心轴1014被向排出装置1080搬入时,通过使压扣1441接触滑座1460而被压入,在排出装置1080进行的套筒63的排出操作之前,将镘刀1042拉离心轴1014。 When the mandrel 1014 is moved to the discharge means 1080, by pressing button 1441 contacts the carriage 1460 is pressed, the sleeve 63 before the discharge operation of the discharge device 1080, 1042 to pull the mandrel trowel 1014.

图33A、图33B显示补助压封装置1050的主要部分。 FIG 33A, FIG 33B shows the main part of the pinch seal means 1050 grants. 补助压封装置1050具有上下排列的一对夹具1051、1051和驱动这些夹具1051、1051使其相互离合的气缸等往复运动气缸1052。 A pair of clamps assistance device 1050 having upper and lower packer arranged 1051,1051 1051,1051 and drive the clamps to each other so that the clutch cylinder reciprocates the cylinder 1052 and the like. 往复运动气缸1052及由其支承的夹具1051由自上述驱动装置1012供给的动力如下驱动。 1052 and reciprocated by a cylinder supported from the jig 1051 is driven by the power supplied to the drive means 1012 is as follows.

首先,在转台1013停止着时,往复运动气缸1052在图33B的位置停止。 First, when the turntable 1013 is stopped, the reciprocating movement of the cylinder 1052 is stopped at the position 33B of FIG. 此时,利用往复运动气缸1052将夹具1051、1051向相互接近的方向驱动。 At this time, the reciprocating motion of the cylinder 1052 to drive the clamp 1051,1051 approach each other. 从而,使套筒63的接缝部63d中包括来自心轴1014的突出部63e的部分被夹具1051、1051相互夹入。 Thereby, the joint portion 63d of the sleeve 63 includes a portion projecting from the mandrel portion 63e 1014 is sandwiched by the clamp 1051,1051 another. 夹具1051通过内装的未图示的加热器被加热到适当温度(高于主压封装置1040的加热温度的高温)。 Jig 1051 is heated by a heater (not shown) built-in to an appropriate temperature (a temperature higher than the heating temperature of the primary pressure sealing device 1040). 利用夹具1051的加热和加压促进接缝部63d的来自心轴1014的突出部分的粘接。 Using heat and pressure to promote adhesion jig 1051 projecting portion 63d of the joint portion 1014 from the mandrel.

在转台1013旋转时,如图33A所示,利用往复运动气缸1052将夹具1051保持在相互离开的方向。 When rotating the turntable 1013, as shown in FIG. 33A by reciprocation of a cylinder 1052 held in the clamp 1051 away from each other. 然后,利用来自驱动装置1012的动力使往复运动气缸1052向转台1013的半径方向外侧暂时后退,允许下一心轴1014搬入。 Then, the power from the drive means 1012 to 1052 so that the cylinder reciprocates radially outward turntable 1013 is temporarily retracted, allowing the next loading mandrel 1014. 当转台1013的旋转过半时,往复运动气缸1052的动作方向反转,使夹具1051向心轴1014侧前进。 When the rotation of the turret half of 1013, the direction of reciprocation of the operation of the cylinder 1052 is reversed, the jig 1051 1014 proceeds to the mandrel side. 当转台1013的旋转停止时,往复运动气缸1052复归到图33B的位置,与其同步,往复运动气缸1052被驱动,开始由夹具1051夹入接缝部63d。 When the rotation of the turntable 1013 is stopped, the reciprocating motion of cylinder 1052 return to the position of FIG. 33B, in synchronization with the reciprocating motion of the cylinder 1052 is driven, starting from the clamp portion 1051 sandwiched between the joint 63d.

如图25所示,卷曲预备装置1060具有与心轴1014相对的台座1061。 25, preliminary crimping apparatus having a base 1060 1061 1014 opposite to the mandrel. 台座1061含浸着作为促进上述卷曲的材料的硅液。 Seat 1061 as a promoter is impregnated in said crimping liquid silicon material. 台座1061利用由驱动装置1012供给的动力向转台1013的半径方向驱动。 Base 1061 using power supplied by the drive means 1012 is driven in the radial direction of the turntable 1013. 在转台1013转动时,台座1061是与心轴1014上的套筒63分开的。 When the turntable is rotated 1013, a base 1061 of the sleeve 63 on the mandrel 1014 separated. 当转台1013停止时,台座1061被按压在套筒63的突出部63e涂敷硅液。 When the turn table 1013 is stopped, the pedestal protruding portion 63e 1061 silicon coating liquid 63 is pressed against the sleeve.

如图34所示,卷曲加工装置1070A具有可向转台1013的半径方向移动的滑块1071和通过多个弹簧1072…1072安装在该滑块1071的与转台1013相对侧的加工模具1073。 34, 1070A crimping device having a movable in the radial direction of the turntable 1013 and 1071 slide processing die by a plurality of springs 1073 1072 1072 ... 1071 is mounted on the slider side opposite to the turntable 1013. 加工模具1073由内装的未图示的加热器加热至规定的温度(例如170~190°)。 To a predetermined temperature (e.g., 170 ~ 190 °) is heated by a heater 1073 machining die (not shown) built. 滑块1071利用由驱动装置1012供给的动力随着转台1013的旋转而反复向半径方向驱动。 Slider 1071 using power supplied by the drive means 1012 with the rotation of the turntable 1013 is repeatedly driven in the radial direction. 在转台1013旋转时,加工模具1073离开心轴1014上的套筒63。 When rotating the turntable 1013, processing mold 1073 away from the sleeve 63 on mandrel 1014. 在转台1013停止时,加工模具1073被按压在套筒63的突出部63e上。 When stopping the turntable 1013, processing mold 1073 is pressed against the protruding portion 63e of the sleeve 63. 利用加工模具1073的加热和加压套筒63的突出部63e缓缓向内侧卷曲。 Using heat and pressure processing die sleeve 63 projecting portions 63e 1073 slowly curled inward. 另外,在加工模具1073的与心轴1014的对向面上设有设定突出部63e的卷曲方向的槽1730。 Further, in the processing die is provided a mandrel for setting the protruding portion 63e of the curl direction to a surface of the groove 1730 and 1014. 1073.

卷曲加工装置1070B、1070C也具有与卷曲加工装置1070A相同的结构。 Crimping apparatus 1070B, 1070C also have a crimping apparatus 1070A same structure. 但是,随着将套筒63向卷曲加工装置1070A、1070B、1070C依序搬送,为了缓缓成形卷曲部67a,各装置1070A、1070B、1070C的槽1730互相不同。 However, as the sleeve 63 to the crimping means 1070A, 1070B, 1070C are sequentially conveyed, for slowly forming curled portion 67a, each device 1070A, 1070B, 1070C 1730 grooves different from each other. 另外,只要最初的加工装置1070A的加工模具1073的温度设定的比其他加工装置1070B、1070C的加工模具1073的温度高即可。 Further, if the initial temperature of the tooling die machining apparatus 1070A 1073 than the other processing set processing die 1070B, 1070C apparatus 1073 to a high temperature. 在加工装置1070A中,由于套筒63的突出部63e尚未卷曲,故与其他加工装置1070B、1070C相比加工阻力大,因此,需要增加加热量以使加工容易,另一方面,在加工阻力相对较小的加工装置1070B、1070C中,最好降低加热温度以抑制对套筒63的印刷等的影响。 1070A in the processing apparatus, since the projection portion 63e of the sleeve 63 has not been crimped, so that the further processing device 1070B, 1070C compared to large machining resistance, thus increasing the amount of heat required to make the process easier, on the other hand, the machining resistance relative smaller processing apparatus 1070B, 1070C, the heating temperature is preferably decreased to suppress the influence on the printing sleeve 63 and the like.

加工装置1070A、1070B、1070C的至少一个,也可以如图35所示,将加工模具1073安装在电机1074的输出轴1740上,使其绕心轴1014的轴线旋转。 1070A processing apparatus, at least one 1070B, 1070C, and may be shown in Figure 35, the processing mold 1073 is mounted on the output shaft 1740 of motor 1074 so that the axis of rotation of the spindle about 1014. 这种情况下,可省略加工模具1073的加热。 In this case, heat treatment mold 1073 may be omitted. 在将加工装置1070A的加工模具1073如图35构成的情况下,具有可在不加热套筒63的突出部63e的情况下折弯而产生卷曲部63a的优点。 In the case where the processing apparatus 1070A of FIG. 35 1073 tooling die configuration has the advantage of generating the curl portion 63a may be bent without heating the protruding portion 63e of the sleeve 63. 而且,如果在最初的加工装置1070A中使加工模具1073旋转,则以预备装置1060涂敷在套筒63的突出部63e的硅液利用加工模具1073的旋转被均匀分配在突出部63e的全周上。 Also, if initial processing mold processing apparatus 1070A rotary manipulation 1073, 1060 applied to the preparation device places the protruding portion 63e of the sleeve 63 of the silicon mold is rotated by the processing liquid is evenly distributed in 1073 the entire circumference of the projecting portions 63e on.

利用卷曲加工装置1070C的处理完成套筒63。 1070C treatment by means of crimping sleeve 63 is completed. 完成的套筒63利用套筒排出装置1080由制造装置1010搬出。 Finished sleeve 63 is unloaded from the cartridge discharge device manufacturing apparatus 1080 1010. 如图36及图37所示,套筒排出装置1080具有辊机构1081及接转机构1083,其中辊机构1081将辊1810自下方按压在心轴1014上的套筒63上,将套筒63向心轴1014的侧方取出,接转机构1083接住由辊机构1081取出的套筒63,在使其上下反转的状态下转放到排出传送带1082上。 As shown in FIG 36 and FIG 37, the sleeve having a discharge device 1080 and the roller 1081 1083 then switch mechanism, wherein the roller mechanism 1810 from below the roller 1081 is pressed on the sleeve 63 on mandrel 1014, the sleeve 63 to the heart the side of the shaft 1014 is taken out, then switch mechanism 1083 to catch sleeve 63 withdrawn by the roller mechanism 1081, so that in the upside down state transition into the discharge conveyor 1082.

辊1810由电机1811驱动,以一定速度向图36的逆时针方向(箭头CCW方向)旋转。 1811 roller 1810 driven by a motor at a constant speed of the rotation in the counterclockwise direction (direction of arrow CCW) in FIG. 36. 电机1811安装在升降台1812上。 Motor 1811 mounted on the lift table 1812. 升降台1812利用由驱动装置1012供给的动力随着转台1013的旋转被上下方向反复驱动。 Lifting table 1812 using power supplied by the drive means 1012 with the rotation of the turntable 1013 is repeatedly driven in the vertical direction. 在转台1013旋转时,升降台1812如图36实线所示下降,辊1810向心轴1014的下方离开。 When the turret 1013 and the lifting station 1812 shown in FIG. 36 the solid line down roller 1810 away from the mandrel 1014 downwardly. 当转台1013停止时,辊1810压接在心轴1014上的套筒63上(参见图36的假想线),由此,套筒63被自心轴1014刮取送到接转机构1083。 When the turn table 1013 is stopped, the crimping rollers 1810 of the sleeve 63 on the mandrel 1014 (see virtual line in FIG. 36), whereby the sleeve 63 is scraped off from the mandrel 1014 to 1083 then switch mechanism.

接转机构1083具有沿水平方向延伸的驱动轴1084和安装在该驱动轴1084的轴端部1840的套筒保持件1085。 Then switch mechanism 1083 has a drive shaft 1084 extending in the horizontal direction and mounted on the sleeve shaft portion of the drive shaft 1084 holder 1840 1085. 套筒保持件1085的结构如下:将4张板材1850…1850每2张组成十字形,形成两组十字架1851、1851,利用中空的撑柱1852…1852在驱动轴1084的轴线方向以适当的间隔使各十字架1851重合,同时,利用通过撑柱1852的内部的螺栓1853将其固定在驱动轴1084上。 The sleeve member holding structure 1085 is as follows: the four sheet 2 per 1850 ... 1850 composed of a cross, the two cross 1851,1851 formed by hollow struts 1852 ... 1852 at appropriate intervals in the axial direction of the drive shaft 1084 1851 overlap each cross, while using internal 18531852 bolt to secure it on the drive shaft 1084 by means of struts.

利用一对十字架1851、1851在套筒保持件1085上在驱动轴1084的周向以90°的间隔形成4个套筒承接部1086…1086。 1851,1851 held by the pair of cross member on the sleeve 1085 at 90 ° intervals to form four receiving sleeve portion of the drive shaft 1086 ... 1086 1084 weeks. 驱动轴1084通过由间歇驱动机构1015取出的间歇旋转运动驱动,与转台1013的旋转同步,向图36的箭头R方向每90°间歇旋转。 The drive shaft 1084 by intermittently by a intermittent rotational movement of the drive mechanism removed 1015, 1013 synchronized with the rotation of the turntable, the rotational direction of arrow R in FIG. 36 each 90 ° interval. 当转台1013停止时,一个套筒承接部1086被输送到与心轴1014相对的位置,在该套筒承接部1086的外周放入辊机构1081取出的套筒63。 When the turn table 1013 is stopped, a sleeve receiving portion 1086 is conveyed to a position opposite to the mandrel 1014, means 1081 into the sleeve roller 63 taken out of the outer periphery of the sleeve receiving portion 1086. 被放入的套筒63由套筒承接部1086自内周侧支承,同时,随着套筒保持件1085的旋转绕驱动轴1084旋转。 Sleeve 63 is placed from the inner circumferential side of the support portion receiving the sleeve 1086, while the rotary member 1085 with sleeve holder about the drive shaft 1084 to rotate.

在套筒保持件1085的周围的一部分设有防止保持于套筒承接部1086的套筒63落下的导向件1087。 Holding a portion of the periphery of the sleeve member 1085 is provided to prevent the sleeve receiving portion 1086 held by the sleeve 63 of guide member 1087 down. 当套筒承接部1086移动到朝向正下方的位置时,套筒63自导向件1087脱开,落下到传送带1082上。 When the sleeve is moved to the receiving portion 1086 toward a position directly below the sleeve 63 is disengaged from the guide member 1087, 1082 falls onto a conveyor belt. 落下的套筒63由传送带1082自制造装置1010搬出。 Falling-out of the belt sleeve 63 from the manufacturing apparatus 1082 1010.

在上述套筒制造装置中,驱动装置1012作为第六发明的套筒制造装置的搬送装置发挥作用,传送带1023作为第一搬送装置发挥作用,轮装置1025作为反转装置和迂回装置发挥作用,坯件送入装置1026作为第二搬送装置发挥作用。 In the manufacturing apparatus of the sleeve, the sleeve as a driving device manufacturing apparatus 1012 of the sixth invention, the transfer apparatus to function, as the first belt conveying means 1023 to function, the wheel apparatus 1025 functions as reversing means and the bypass means acting, the blank The delivery device 1026 as a member of the second conveying means to function.

本发明的套筒制造装置不限于上述实施例,可以各种形式实施。 Sleeve manufacturing apparatus according to the present invention is not limited to the above embodiments, it may be embodied in various forms. 例如本发明的套筒制造装置不限于图20的纸杯61的套筒63,可用于各种容器的外装的制造。 Such as a sleeve manufacturing apparatus according to the present invention is not limited to the sleeve 63 of FIG cup 6120, it can be used for manufacturing a variety of containers exterior. 由被加热的加工模具进行的卷曲部的加工也可适用于图38A、图38B、图38C、图38D所示的任一例。 Curling processing section heated by the mold processing is also applicable to FIG. 38A, FIG. 38B, FIG. 38C, FIG. 38D as shown in any one case. 图38A显示在套筒63的小径侧的端部加工向内卷曲部63a的例子,图38B显示在套筒63的小径侧的端部加工向外卷曲部63g的例子,图38C显示在套筒63的大径侧的端部加工向内卷曲部63h的例子,图38D显示在套筒63的大径侧的端部加工向外卷曲部63i的例子。 Examples of processing inwardly curled end portion 63a of the small diameter of the sleeve shown in FIG. 38A of the side 63, the end portion processing example of FIG. 38B outwardly curled portion 63g of the small-diameter side of the sleeve 63 is displayed, the sleeve shown in FIG. 38C examples inwardly curled end processing portion 63h of the large diameter side 63, an example of FIG. 38D processing outwardly curled end portion 63i of the sleeve 63 at the large diameter side of the display. 同样,杯主体62的卷曲部也可通过按压加热的加工模具而进行加工。 Similarly, the curl of the cup body 62 may also be processed by pressing a heated die processing.

根据以上的套筒制造装置,由于可利用被加热的加工模具使套筒软化,进而以小的力加工卷曲部,故可减小心轴上的套筒的负担。 Sleeve manufacturing apparatus according to the above, since the processing using the heated mold to soften the sleeve, and thus a small force curling processing section, it is possible to reduce the burden on the mandrel sleeve. 由此,可减少套筒的制造缺陷,提高成品率。 This reduces the manufacturing defects of the sleeve, to improve the yield. 制造后自心轴取出套筒的作业也变得可容易地进行,可简化装置的结构。 Withdrawn from the mandrel after the production work becomes the sleeve can be easily performed, to simplify the structure of the apparatus.

根据上述的套筒制造装置,在坯件供给装置内使涂敷于坯件上的粘接剂的多余的水分蒸发,可得到最佳的粘接强度。 According to the sleeve manufacturing apparatus, the coating apparatus in the blank feeding the evaporation of excess water in the adhesive on the blank, to obtain the best adhesion strength. 其结果,使粘接强度不足引起的制品缺陷的发生率降低。 As a result, the article in the incidence of defects due to insufficient adhesion strength decreases. 由于将粘接剂涂敷于坯件的下面侧,故与自上面侧涂敷的情况相比可进一步简化辊列等的结构。 Since the adhesive is applied to the lower surface side of the blank, so that the roller can be further simplified compared to a structure like the case of the column from the top side coated. 相对于心轴中心线可笔直地布置坯件供给装置。 With respect to the mandrel center line of the blank may be straightly disposed supply device.

进而,根据上述的套筒制造装置,由于不需要接住自心轴上排出的套筒的外周,故不会损伤套筒外周的印刷,可提高套筒的成品率。 Further, according to the sleeve manufacturing apparatus, since the sleeve need not catch discharged from the heart of the outer periphery of the shaft, it will not damage the outer circumference of the printing sleeve, the sleeve can improve the yield. 也可降低辊的旋转速度,减轻套筒的负担,由此,进一步降低损伤套筒的可能性。 Reduce the rotational speed of the roller can reduce the burden of the sleeve, thereby, reducing the likelihood of further damage to the sleeve.

图39~图41显示在图21所示的纸杯61的制造工序中进行对杯主体62进行的肋62d、62e的成形和对杯主体62进行的套筒63的组装的装置,图39是平面图,图40是图39的自XXXX方向看的侧面图,图41是自图40的XXXXI方向看的侧面图。 39 to 41 display the rib 62d of the cup body 62 in the manufacturing process of the cup 61 shown in FIG. 21, the assembled molding apparatus 62e of the sleeve 62 of the cup body 63, 39 is a plan view of FIG. FIG 40 is a direction from XXXX side view viewed in FIG. 39, FIG. 41 is a direction from XXXXI side view as viewed in FIG. 40.

装置2010具有设置在工厂地面上的机架2011、支承于机架2011上的转台2012和使转台2012绕其中心线水平旋转的驱动机构2013。 Device 2010 has a frame disposed on the factory floor 2011, the turntable 2012 and 2012 about the turntable driving mechanism 2013 which rotates on a horizontal center line of the support rack 2011. 驱动机构2013通过链条或齿轮等的传递部件将例如原动机2014的旋转运动减速并传递到直至转台2012。 The driving mechanism 2013, for example, a prime mover rotational movement decelerates and 2014 until the turn table 2012 is transmitted to the transmission member by a chain or other gear. 在转台2012的外周作为容器保持件周向等间隔安装有12个杯保持件2100…2100。 In 2012 the outer periphery of the turntable as a container holding member circumferentially equal intervals cup holder 12 is attached to member 2100 ... 2100. 杯保持件2100将杯主体62自其内侧在使其上下反转的状态下保持。 The cup holder 2100 inside the cup body 62 from which it is maintained at a state upside down. 细节将后述。 The details will be described later.

驱动机构2013以一次30°的比例向图39的箭头F方向间歇驱动转台2012。 The drive mechanism 2013 in a ratio of intermittent driving a 30 ° direction of arrow F in FIG. 39 of the turntable 2012. 由此,在转台2012的周围规定与杯保持件2100相同数量的站(保持件2100的停止位置)ST…ST。 Thus, the turntable 2012 with the predetermined cup holder member around the same number of stations 2100 (2100 stop position holding member) ST ... ST. 而且,在几个站ST上作为杯61的制造需要的装置设有杯供给装置2020、加工装置2030A、2030B、涂糊装置2040、套筒供给装置2050、套筒对位装置2060、检查装置2070及排出装置2080。 Furthermore, several devices in the station ST as required for producing the cup 61 is provided with a cup supplying unit 2020, the processing device 2030A, 2030B, 2040, paste-supplying means of the sleeve 2050, the sleeve 2060 of the positioning device, the inspection device 2070 and discharging means 2080. 各装置2020~2080与转台2012的旋转驱动同步进行分配给各装置的作业。 Each apparatus 2020 ~ 2080 and the turntable 2012 is rotationally driven synchronously each device assigned to the job. 各装置的概略如下。 Each device is as follows schematic.

杯供给装置2020当使转台2012停止,将空的杯保持件2100输送到其下方时,与其同步,自料库2021(见图41)的下端取出一个杯主体62供给到杯保持件2100。 When the apparatus 2020 when the cup supply turret 2012 is stopped, the empty cup holder transporting member to below 2100, synchronized, since the lower end of the material library 2021 (see FIG. 41) is withdrawn a cup body 62 is supplied to the cup holder 2100. 另外,装在料库2021的杯主体62没有肋62d、62e,且卷曲部62c具有大致正圆的断面形状。 Further, the material contained in the cup body 62 of the library 2021 is not the ribs 62d, 62e, and a crimp portion 62c having a cross-sectional shape of a substantially true circle.

加工装置2030A、2030B当转台2012停止时,在供给到其前方的保持件2100上的杯主体62上形成肋62d或62e。 Processing means 2030A, 2030B when the turntable 2012 is stopped, the ribs 62d, or 62e formed in the main body 62 is supplied to the cup holder 2100 on its front. 另外,加工装置2030A也进行卷曲部62c的加工。 Further, the processing apparatus 2030A also curled portion 62c of the processing. 涂糊装置2040将用于粘合杯主体62和套筒63的粘接剂64(见图21)喷涂在杯主体62外周的规定位置。 Paste-bonding means 2040 for the cup body 62 and the sleeve 64 of the adhesive 63 (see FIG. 21) at a predetermined position of the spray 62 of the outer periphery of the cup body. 套筒供给装置2050将套筒63供给到涂糊后的杯主体62的外周。 Feeding means 2050 of the sleeve 63 is supplied to the sleeve body outer periphery of the cup 62 after coating of the paste. 套筒对位装置2060使套在杯主体62上的套筒63与杯主体62中心相对,并压入杯主体62的开口端侧。 Means that the alignment sleeve 2060 cover the cup body 62 of the sleeve 63 relative to the center of the cup body 62, and pressed into the open end 62 side of the cup body. 检查装置2070检查杯主体62与套筒63组装是否正确及套筒63成形是否正确。 Check means 2070 to check the cup body 62 and the sleeve 63 and sleeve assembly 63 is correctly shaped correctly. 然后排出装置2080自杯保持件2100取出纸杯61,将其送出到装置外。 And then discharged from the cup holder means 2080 remove 2100 cups 61, sends it to the outside of the apparatus.

图42及图43显示杯供给装置2020的细节。 42 and FIG. 43 shows the details of the cup supply apparatus 2020. 杯供给装置2020具有存放杯主体62的上述料库2021、配置在料库2021的下端的3个取出辊2022…2022、驱动各辊2022绕各自的轴线旋转的驱动机构2023。 Cup supply apparatus 2020 having the above material storage library 62 of the cup body 2021 disposed at the lower end of the library material 2021 out roller 3 2022 ... 2022, 2022 drives each roller drive mechanism for rotating about respective axes 2023. 料库2021将6根杆2211…2211安装在底座2210的贯通孔2210a的周围而构成,其内部在上下反转的状态下重叠容放有杯主体62(见图41)。 Feed lever 6 library 2021 2211 ... 2211 mounted around the through-hole 2210a of the base 2210 is configured, the inside overlapped vertically reversed state of accommodating the cup-body 62 (see FIG. 41). 辊2022以局部自贯通孔2210a突出的状态,安装在底座2210上(见图43)。 Partial rolls 2022 protruding from the through-hole 2210a, mounted on the base 2210 (see FIG. 43). 容放在料库2021的下端的杯主体62的卷曲部62c到达辊2022的上面,使料库2021内的杯主体62被上下方向支承。 Curled portion housed in the lower end of the cup body 62 of the 2021 library material 62c reaches the upper roller 2022 so that the cup body 62 in the material library 2021 is supported vertically.

驱动机构2023具有作为驱动源的电机2230、安装在该电机2230的输出轴2230a上的初级皮带轮2231和可自由旋转地安装在底座2210的次级皮带轮2232及惰轮2233。 A drive mechanism having a motor 2023 driving source 2230, a primary pulley mounted on the output shaft of the motor 2230 2230a 2231 and rotatably mounted in the base of the secondary pulley 2210 and the idler 2232 2233. 皮带轮2231、2232及惰轮2233之间绕有皮带2234,次级皮带轮2232通过可自由旋转地支承在底座2210的连结轴2235与辊2022同轴连结。 A belt wound between the pulley 2234 and the idler 2233 2231,2232, 2232 connected to the secondary pulley shaft 2235 connected to base 2210 and the roller 2022 may be supported by a coaxially freely rotate.

当转台2012旋转将空的杯保持件2100输送到杯供给装置2020的下方时,电机2230的输出轴2230a被驱动旋转规定量。 Rotating the turntable 2012 when the empty cup to the cup holder transporting member 2100 below the feed means 2020, the output shaft of the motor 2230 is driven to rotate by a predetermined amount 2230a. 与该旋转连动,使各向辊2022向同一方向以同一速度旋转一定量。 Interlocking with the rotating, each roller rotating at the same speed in the amount of 2022 in the same direction. 当辊2022旋转时,支承在这些辊2022上的杯主体62的卷曲部62c与形成于各辊2022的外周的螺旋槽2220卡合,由此,将杯主体62自料库2021拉出,自贯通孔2210a向其下方的杯保持件2100供给。 When the roller 2022 is rotated, the rollers 2022 are supported on the body of the cup 62 is crimped portion 62c formed at the outer periphery of each roller 2022 engages a spiral groove 2220, whereby the cup body 62 is pulled out from the material database 2021, from supplying holding member 2210a through hole 2100 to which the bottom of the cup.

图44显示加工装置2030A及杯保持件2100的细节。 Figure 44 shows the process details of the device 2030A and a cup holder member 2100. 杯保持件2100具有安装在转台2012的外周沿垂直方向延伸的支承轴2101、安装在该支承轴2101的外周的旋转筒(旋转体)2102和安装在该旋转筒2102的外周的撑柱2103及柱环2104、2105。 Cup holder 2100 has an outer periphery of the rotary drum 2102 shoring 2103 mounted on the support shaft 2101 an outer periphery of the turntable 2012 extending in the vertical direction, is mounted on the rotary drum outer periphery of the support shaft 2101 (rotator) 2102 and installation and collars 2104, 2105. 旋转筒2102通过未图示的轴承安装在支承轴2101上,可绕支承轴2101自由旋转。 2102 rotary drum bearing (not shown) mounted on the support shaft 2101, 2101 may be free to rotate about the support shaft. 柱环2104、2105可与旋转筒2102一体旋转。 Collars 2104, 2105 may be integrally rotatable with the rotary drum 2102. 在旋转筒2102的下端一体设有作为卷曲承接部件发挥作用的圆盘状轮2106。 In the lower end of the rotary drum 2102 is integrally provided with functions as a disk-shaped crimping wheel receiving member 2106. 杯主体62的卷曲部62c触接轮2106的上面,杯主体62被上下方向支承。 Above the cup body, the cup body 62 abut curl portion 62c of the wheel 62 2106 is supported vertically. 在柱环2104、2105的外周一体设有法兰2104a、2105a。 In the outer periphery of the collars 2104, 2105 are integrally provided with a flange 2104a, 2105a. 法兰2104a、2105a的外周在形成肋62d、肋62e的位置大致与杯主体62的胴部62a接触,由此,在半径方向支承杯主体62。 Flanges 2104a, 2105a in the outer periphery 62d of the rib is formed, the position of the ribs 62e of the barrel portion 62a is substantially in contact with the cup body 62, whereby the cup body in the radial direction of the support 62. 也就是说,法兰2104a、2105a分别作为侧壁承接部件发挥作用。 That is, the flange 2104a, 2105a respectively receiving member functioning as the sidewall. 另外,支承轴2101的上端突出于旋转筒2102的上方。 Further, the upper end of the support shaft 2101 protrudes above the rotary drum 2102. 在支承轴2101的中心形成有沿轴线方向贯通支承轴2101的空气流路(未图示)。 Is formed at the center of the support shaft 2101 along the axial direction of the support shaft through the air flow path 2101 (not shown).

如图44及图45所示,在加工装置2030A设有:旋转驱动机构2031,用于使装在杯保持件2100的杯主体62旋转;肋加工机构2032,用于将旋转中的杯主体62按压在法兰2105a上加工肋62e;防脱机构2033,用于防止加工中的杯主体62脱落;卷曲部加工机构2034,将卷曲部62c按压在轮2106上使其如图22所示地变形。 As shown in FIG 44 and FIG 45, in the processing apparatus 2030A is provided with: a rotation driving mechanism 2031, for holding the cup body mounted in the cup member 62 is rotated 2100; 2032 rib processing means, for rotating the cup body 62 pressed against the ribs 62e of the flange processing 2105a; 2033 retaining means for preventing the cup body 62 in shedding processing; curl portion processing means 2034, the curl portion 62c is pressed so deformed as shown in FIG. 22 on the wheel 2106 .

旋转驱动机构2031具有作为驱动源的电机2310和由其驱动旋转的驱动轮2311。 Rotation driving mechanism 2031 has a motor 2310 as a drive source and a drive wheel driven in rotation by 2311. 当转台2012旋转杯保持件2100被输出到加工装置2030A的前面时,驱动轮2311与杯保持件2100的轮2106接触,驱动杯保持件2100的旋转筒2102绕支承轴2101旋转。 When the turret 2012 rotary cup holder 2100 is outputted to the front of the processing device 2030A, the drive wheel 2311 in contact with the cup holder 2100 wheel 2106, cup holder driving member 2100 of the rotary drum 2102 about the support shaft 2101 is rotated.

肋加工机构2032具有作为模驱动部件的气缸2320和由该气缸2320向杯保持件2100的半径方向驱动的模型按压辊(按压部件)2321。 Processing means having a rib 2032 molded as a drive member holding cylinder 2320 and Model 2320 pressure roller (pressing member) in the radial direction of the driven member 2100 to the cylinder 2321 by a cup. 模型按压辊2321利用安装在气缸2320的活塞杆2320a的夹具2322支承,使其可绕垂直方向的轴2322自由旋转。 Model 2321 using the pressing roller 2322 is mounted on the support rod 2320a of the cylinder 2320 of the jig, so that the shaft 2322 is free to rotate about a vertical direction. 如图46A所示,在模型按压辊2321的外周设有凹槽2321a,该凹槽2321a具有与法兰2105a的外周互补的断面形状。 , The model at the outer periphery of the pressing roller 2321 is provided with a groove 2321a in FIG. 46A, the recess having a cross-sectional shape of the outer periphery 2321a and 2105a complementary flange.

当杯保持件2100的旋转筒2102由旋转驱动机构2031驱动而旋转时,与其同步,由气缸2320驱动模型按压辊2321使其按压在杯主体62的胴部62a。 When the cup holder when the rotary drum 2100 is rotated 2102 driven by the rotary drive mechanism 2031, in synchronization with the pressing roller 2320 driven by the air cylinder model 2321 is pressed against the cup so that the body of the barrel portion 62a 62. 由此,如图46A所示,胴部62a的一部分被夹入法兰2105a和模型按压辊2321之间,在胴部62a缓缓形成肋62e。 Accordingly, as shown in FIG 46A, a portion of the barrel portion 62a is sandwiched between the flange 2321 and the model 2105a pressing roller, a rib 62e is formed in the trunk portion 62a gradually. 当模型按压辊2321在胴部62a至少绕一周后,使模型按压辊2321自杯主体62离开,结束肋62e的加工。 When the pressing roller model 2321 after at least about one week trunk portion 62a, so that the model 2321 from the pressing roller 62 away from the cup body, the end ribs 62e processing.

防脱机构2033具有气缸2330和由该气缸2330上下方向驱动的防脱板2331。 Retaining mechanism 2033 has a cylinder 2330 and 2330 are driven by the vertical direction of the retaining plate cylinder 2331. 防脱板2331通过轴承2332安装在气缸2330的活塞杆2330a上,可绕活塞杆2330a的中心线自由旋转。 Retaining plate 2331 via a bearing 2332 is mounted on a piston rod 2330 of the cylinder 2330a, 2330a rotatable about the center line of the piston rod is free to rotate. 当肋加工机构2032的模型按压辊2321被向杯主体62驱动时,与其同步,防脱板2331被向下方驱动而与杯主体62的线尾62g(见图20)接触。 When the model processing means ribs 2032 pressing roller 2321 is driven in the cup body 62, synchronized, tail 62g line contact with the cup body 62 (see FIG. 20) the retaining plate 2331 is driven downward. 由此,在由肋加工机构2032形成肋62e的过程中,杯主体62相对于杯保持件2100的上浮被防止。 Thus, during the processing by the rib means forming a rib 62e in 2032, the cup holder body 62 with respect to the cup member 2100 is prevented from floating. 当肋62e的形成结束后,防脱板2331被向上方驱动。 After the end of the rib 62e is formed, retaining plate 2331 is driven upward.

卷曲部加工机构2034具有作为按压驱动部件的气缸2340和作为由该气缸2340上下驱动的按压部件的按压辊2341。 Curling processing section 2034 has, as the pressing means of the cylinder 2340 and the drive member as the pressing member is driven by the air cylinder 2340 of the upper and lower pressing rollers 2341. 气缸2340的活塞杆2340a上安装有辊托架2342。 A piston rod of the cylinder 2340 is mounted on the roller carriage 2342 2340a. 利用该辊托架2342支承按压辊2341,使其可绕沿保持件2100上的杯主体62的半径方向延伸的轴线旋转。 The roller support bracket 2342 by using the pressing roller 2341, can be rotated about an axis along the cup holder on the body member 2100 in the radial direction 62 extends. 按压辊2341和卷曲部62c的接触位置相对于模型按压辊2321和胴部62a的接触位置在杯主体62的周向偏移大致180°。 The pressing roller 2341 and the contact position 62c of the pressing roller with respect to the model 2321 and the trunk portion 62a of the contact position in the circumferential curled portion of the cup body 62 is offset substantially 180 °. 换言之,按压辊2341和卷曲部62c的接触位置相对于模型按压辊2321和胴部62a的接触位置设定在杯主体62的半径方向相对侧。 In other words, the pressing roller 2341 and the contact position of the curl portion 62c of the model with respect to the pressing roller 2321 and the trunk portion 62a of the contact position is set on the opposite side of the cup body 62 in the radial direction.

当肋加工机构2032的模型按压辊2321按压在杯主体62的胴部62a时,与其同步,如图47所示,按压辊2341由气缸2340向下方驱动按压在卷曲部62c上。 When the model processing means ribs 2032 pressing roller 2321 is pressed when the barrel portion 62a of the cup body 62, synchronized, as shown in FIG. 47, the pressing roller driven by a cylinder 23412340 pressed downward on the curl portion 62c. 这样,卷曲部62c被夹在按压辊2341和轮2106之间。 Thus, the curl portion 62c is sandwiched between the pressing roller 2341 and the wheel 2106. 在该状态下,通过使杯主体62旋转,卷曲部62c缓缓变形为图22所示的断面形状。 In this state, by rotating the cup body 62, the curl portion 62c gradually deformed cross-sectional shape as shown in FIG. 22. 在按压辊2341在卷曲部62c上旋转一周以上后,由气缸2340将按压辊2341向上方驱动,结束卷曲部62c的加工。 After the pressing roller 2341 on one rotation or more curl portion 62c, the pressing roller 2341 by the cylinder 2340 driven upwardly, the end of the curl portion 62c of the processing.

按压辊2341也可如图48所示设置多个。 A plurality of the pressing roller 2341 shown in FIG 48 may be disposed as shown in FIG. 可以用电机等驱动部件驱动按压辊2341旋转。 Driving means such as a motor may drive the pressing roller 2341 is rotated. 也可以用气缸2340以外的模驱动部件驱动按压辊2341。 Die drive member can also be used other than the air cylinder 2340 drives the pressing roller 2341. 只是,在作为按压驱动部件使用气缸2340的情况下,在按压辊2341越过与杯主体62的胴部62a的粘合部分相连的卷曲部62c的台阶时,储存在气缸2340内部的空气作为缓冲作用于活塞杆2340a,可使按压辊2341向远离卷曲部62c的方向进行微量变位,故不会对该卷曲部62c的台阶部分作用过剩的按压力,不会使卷曲部62c过度压溃。 But, in the case where the pressing cylinder 2340 as the drive member, the pressing step 2341 curled portion 62c connected to the crossed trunk portions 62a of the adhesive portion 62 of the cup body roll, stored in the interior of the air cylinder 2340 as a buffer to the piston rod 2340a, trace can be displaced in a direction away from the pressing roller 2341 of the curl portion 62c, so that the curled portion is not stepped portion 62c of the excessive pressing force does not cause excessive curling portion 62c crushed. 因此,在利用气缸2340以外的部件驱动按压辊2341的情况下,最好通过将弹簧等设置于该驱动力的传递线路上,以允许按压辊2341越过卷曲部62c的台阶时的变位。 Thus, in the case of using a member other than the air cylinder 2340 drives the pressing roller 2341, by the spring or the like is preferably provided on the drive force transmitting line to allow displacement when the pressing roller 2341 over the stepped portion 62c of the curl.

加工装置2030B除下述两点外与加工装置2030A相同,这两点是:调节肋加工机构2032的模型按压辊2321以将杯主体62按压在法兰2104a上形成肋62d的点和省略了卷曲部加工机构2034的点。 Means the same processing except for the following points 2030B and processing devices 2030A, these two points are: model adaptation processing means ribs 2032 pressing roller 2321 to the point of pressing the cup body 62 and the rib 62d is formed on the flange 2104a omitted curl 2034 point processing portion means. 另外,由于肋62d向杯主体62的内侧鼓,所以,如图46B所示,在加工装置2030B的模型按压辊2321的外周设置用于形成肋62d的凸条2321b,在法兰2104a的外周形成与该凸条2321b具有互补的断面形状的凹槽2104b。 Further, since the inner drum rib 62d to the cup body 62, so that, as shown in FIG. 46B, in the processing apparatus Model 2030B outer periphery of the pressing roller 2321 is provided for forming a rib 62d ribs 2321 b, 2104a formed on the outer periphery of the flange the ridge 2321b having a complementary cross-sectional shape of the groove 2104b.

图49显示涂糊装置2040的细节。 Figure 49 shows details of the paste-2040 device. 涂糊装置2040具有向杯主体62的胴部62a的粘接范围BD喷涂粘接剂64(见图21)的喷浆枪2041和用于检查是否自该喷浆枪2041的喷嘴2410正常喷射粘接剂64的检查装置2042。 Apparatus 2040 having the paste to the trunk portion 62a of the cup body 62 an adhesive coating range of the adhesive 64 BD (see FIG. 21) of the spray gun and for checking if 2041 from the spray gun nozzle 2041 2410 normal injection viscosity cements inspection apparatus 64 2042. 另外,在图49中,将杯主体62的卷曲部62c简化为正圆状画出。 Further, in FIG. 49, the cup body curl portion 62c 62 simplified to draw a perfect circle.

检查装置2042包括:摄像机2421,对设定于喷嘴2410和杯主体62的胴部62a之间的摄影范围2420的喷射图形进行摄影;AD变换器2422,按规定的条件将该摄像机2421输出的模拟信号变换为数字信号;运算电路2423,根据AD变换器2422输出的信号进行规定的运算;判定电路2424,根据该运算电路2423的运算结果判定喷射图形的优劣;监视器2425,显示该判定电路2424的判定结果。 2042 inspection apparatus comprising: a camera 2421, a trunk is set between the nozzle 2410 and the cup portion 62a of the body 62 of the spray pattern imaging range of photographing 2420; the AD converter 2422, an analog video camera according to the conditions prescribed output 2421 signal into a digital signal; arithmetic circuit 2423 performs a predetermined calculation based on the signal output from the AD converter 2422; determination circuit 2424, it is determined based on the merits of the spray pattern of the operation result of the arithmetic circuit 2423; 2425 monitor, displays the decision circuit the results of the 2424 judgment.

由于自喷浆枪2041排出的粘接剂64是白色的,故在摄影范围2420的背后设有黑色的背景板(未图示)。 Since the adhesive is discharged from the spray gun 64 2041 is white, it has a black background in the back plate capturing range 2420 (not shown). 在AD变换器2422中,通过将摄像机2421输出的摄影范围2420的图像数据以适当的阈值二进制化,可以背景板的图像为黑、粘接剂64的图像为白进行区别,输入到运算电路2423。 In the converter AD 2422, 2421 by the camera image data output from the capturing range 2420 to an appropriate threshold value binarization, the image can be distinguished as a background board image is black and white, the adhesive 64 is input to the arithmetic circuit 2423 . 运算电路2423运算白色部分在摄像机2421摄影的摄影范围2420的图像内所占的比例。 The proportion of the image capturing range of the camera photography 2421 2420 2423 arithmetic operation circuit white portion.

这里,由于将自喷嘴2410向不恰当的方向排出粘接剂64的情况检测为不良,故摄影范围2420设定为稍大于喷射宽度的程度,从而在粘接剂6420相对于正确的排出方向上下偏移时,白色部分的面积减小。 Here, since the adhesive is discharged from the nozzle 2410 to inappropriate case where the direction 64 is detected as bad, so that the shooting range is set 2420 degree is slightly larger than the width of the ejection, so that the adhesive 6420 with respect to the right vertical discharge direction when the offset area of ​​the white portion is reduced. 因此,在自喷嘴2410向正确的方向排出适量的粘接剂64的情况下,运算电路2423运算的白色部分的比例成为正确范围,除此以外的情况则成为白色部分的比例不足或过剩。 Thus, in the case where the adhesive discharged from the nozzle 2410 of the amount in the right direction 64, the proportion of the white portion of the arithmetic operation circuit 2423 becomes the correct range, except the case where the proportion of the white portion becomes insufficient or excessive. 而且,判定电路2424在白色部分的比例在规定的允许范围时,则判断喷射图形良好,否则则判断喷射图形为不良。 Further, the ratio determination circuit 2424 in the white portion of the predetermined allowable range, it is determined that a good spray pattern, or spray pattern is determined to be defective. 在判断为喷射图形不良的情况下,在该时刻被供给到涂糊装置2040的杯主体62就利用后方的NG品排除装置从杯61的生产线上排除。 In the case where it is determined that ejection failure pattern at this time is supplied to the cup body 62 coated with the paste using the apparatus 2040 on the rear NG product removal unit 61 excluded from the production line of the cup.

另外,当附着在喷嘴2410的粘接剂64或杯主体62包含在摄影范围2420时,就会出现检测误差,所以摄影范围2420最好离开这两者而设定。 Further, when adhering 2410 2420 when the adhesive nozzle 64 or cup body 62 contained in the imaging range, a detection error occurs, it is best to leave the imaging range 2420 set both. 在涂糊装置2040上未设使杯保持件2100的旋转筒2102旋转的机构。 In the apparatus the paste 2040 is not Sheshi cupholder mechanism 2102 rotates the rotating tubular member 2100. 这是因为在将杯保持件2100自加工装置2030B向涂糊装置2040搬送后,在较短的时间内,旋转筒2102仍因惯性而旋转,利用该惯性旋转可将粘接剂64均匀地喷涂在粘接范围BD的全周上的缘故。 This is because after the cup holder from the processing device 2100 2030B 2040 to the paste transfer apparatus in a short time, the rotary drum 2102 is still rotating due to inertia, rotational inertia with which the adhesive 64 can be sprayed uniformly BD sake of adhesive over the entire circumference range.

如图50A、图50B所示,套筒供给装置2050具有将套筒63在上下反转后的状态下搬送的传送带2051、设在该传送带2051的终端的一对挡板机构2052、2052、压出机构2053。 As shown in FIG 50A, FIG 50B, the sleeve 2050 having a supply device in a state where the sleeve 63 is turned upside down after the transfer belt 2051, a pair of shutter mechanism provided in the terminal end of the conveyor 2051 2052,2052, pressure the agency 2053. 挡板机构2052通过利用气缸2521、2521使突出于传送带2051的终端的排出口2510上而保持的一对挡板2520、2520向与传送带2051的搬送方向正交的方向动作而开闭排出口2510。 Shutter mechanism 2052 by an air cylinder 2521,2521 protrudes to the conveyor outlet end 2051 of the holder 2510 and the pair of the shutter 2520,2520 and 2051 of the belt conveyance direction orthogonal to the direction of the opening and closing operation of the discharge port 2510 . 压出机构2053具有气缸2530和安装在该活塞杆2530a的圆盘状压出部件2531。 Extruding mechanism 2053 has a cylinder 2530 and the piston rod is mounted in a disk-shaped member 2531 2530a is pressed out. 另外,图50A是剖面图,图50B是传送带2051的终端附近的平面图。 Further, FIG. 50A is a sectional view, FIG. 50B is a plan view of the conveyor near the terminal 2051.

当由涂糊装置2040涂敷粘接剂64后的杯主体62利用转台2012的旋转被搬送到排出口2510的正下方后,利用气缸2521、2521打开挡板2520、2520,同时,起动气缸2530将压出部件2531向下方驱动。 When the cup body 62 by the use of the paste-applied adhesive means 64 rotates the turntable 2040 2012 is transported to immediately below the discharge outlet 2510, the shutter is opened by the air cylinder 2521,2521 2520,2520, simultaneously, the cylinder 2530 starting the push-out member 2531 driven downward. 由此,被搬送到传送带2051的终端的套筒63被向下方压出,使其落下并套在支承于杯保持件2100的杯主体62的外周。 Thereby, the belt sleeve 63 is conveyed to the terminal 2051 is pushed out downwardly, so that it falls and sleeve member holding the outer periphery of the cup body 62 of the support 2100 in the cup. 供给套筒63后,挡板2520、2520被瞬时关闭。 After the supply of the sleeve 63, the shutter is instantaneously closed 2520,2520. 压出部件2531不移动到挡板2520的下方。 Push-out member 2531 is not moved to the bottom of the baffle 2520. 故压出部件2531和挡板2520不会互相干扰。 Therefore extrudate baffle member 2531 and 2520 do not interfere with each other.

图51显示套筒对位装置2060的细节。 Figure 51 shows the details of the alignment sleeve 2060 of the apparatus. 套筒对位装置2060具有对位夹具2061和气缸2062,其中,对位夹具2061与保持在杯保持件2100上的杯主体62的线尾62g相对配置,气缸2062上下方向驱动该对位夹具2061。 A sleeve having a positioning device for positioning jig 2060 and 2061 of the cylinder 2062, wherein the alignment fixture 2061 and held in the cup holder 62 on the cup body member 2100 disposed opposite wire tail 62g, the air cylinder 2062 for vertically driving the positioning jig 2061 . 如图52所示,对位夹具2061具有:下端开口的圆筒形的夹具主体2610;导向轴2611,安装在该夹具主体2610的中心;圆盘状的对心部件2612,容放于夹具主体2610的中空部2610a,可沿导向轴2611滑动;螺旋弹簧2613,装在导向轴2611的外周,将对心部件2612按压在导向轴2611的下端的挡块2611a上。 Shown in Figure 52, the alignment fixture 2061 has: a cylindrical opening of the lower end of the clamp body 2610; a guide shaft 2611, mounted at the center of the jig main body 2610; centering a disc-shaped member 2612, the jig body accommodating 2610a hollow portion 2610, 2611 may be slidable along the guide shaft; a coil spring 2613, mounted on the outer periphery of the guide shafts 2611, 2612 will heart stopper member 2611a is pressed against the lower end of the guide shaft 2611. 在夹具主体2610的下端设有法兰2610b。 2610b provided with a flange at the lower end of the clamp body 2610. 在对心部件2612的下端外周设有圆锥面状的定心面2612a和绕该定心面2612a的基端(图中上端)而设的台阶部2612b。 In the stepped portion of the outer periphery of the lower end 2612b core member 2612 is provided with a conical surface shape centering around the surfaces 2612a and 2612a of the centering surface of the base end (upper end in FIG.) The word. 在导向轴2611的上端设有扩大部2611b,该扩大部2611b和夹具主体2610固定在气缸2062的可动部2620(见图51)。 At the upper end of the guide shaft 2611 is provided with enlarged portions 2611b, 2611b of the enlarged portion and the jig main body 2610 fixed to the movable portion 2062 of the cylinder 2620 (see FIG. 51).

当利用转台2012的旋转,将杯主体62及套筒63输送到套筒对位装置2060的下方时,起动气缸2062将对位夹具2061向下方驱动。 When the turntable 2012 by the rotation of the sleeve 63 and the cup body 62 transported to the lower position when the sleeve of the apparatus 2060, 2062 will start positioning jig cylinder 2061 driven downward. 在该阶段,对心部件2612如中心线CL的右侧所示,被按压在挡块2611a上,其外周的定心面2612a及台阶部2612b突出于夹具主体2610的法兰2610b的下方。 At this stage, as shown on the right of the center line CL of the core member 2612 is pressed against the stopper 2611a, 2612a outer peripheral surface of the centering projection and the stepped portion below the jig 2612b 2610 2610b of the flange body. 因此,如图52的假想线所示,即使套筒63在与杯主体62偏心的状态下套在杯主体62上,并使卷曲部63a到达杯主体62的线尾62g,也会首先使对心部件2612的定心面2612a与卷曲部63a接触,从而使套筒63与杯主体62对心。 Thus, as shown in phantom lines in FIG. 52, the sleeve 63 even in the state of the cup body 62 of the eccentric sleeve 62 on the cup body, and curled portion 63a reaches the cup body 62 of the wire tail 62g, will be the first to make centering surfaces 2612a of the core member 2612 in contact with crimped portion 63a, so that the sleeve 63 and the cup body 62 on the heart.

其后,通过使对位夹具2061进一步下降,使台阶部2612b碰到杯主体62的线尾62g,将对心部件2612压入夹具主体2610内。 Thereafter, the alignment fixture 2061 is further lowered by the stepped portion 62 of the cup body 2612b encountered tail line 62g, the heart will be pressed into the clamp member 2612 within the body 2610. 然后,使夹具主体2610的法兰2610b与套筒63的卷曲部63a接触,将套筒63以适当量向杯主体62的卷曲部62c侧压入。 Then, the jig in contact with crimped portion 2610 of the main body of the sleeve 63 of flange 2610b 63a, the sleeve 63 in an appropriate amount of the curl portion 62c is pushed into the cup body 62 side. 这样,使杯主体62和套筒63在粘接范围BD可靠接触,将两者正确接合。 Thus, the body of the cup 62 and the sleeve 63 BD reliable contact bonding range, proper engagement therebetween. 当对心对位夹具2061下降到规定位置时,为了组装下一杯主体62和套筒63,对心对位夹具2061被拉升到最初的位置。 When the alignment fixture 2061 for cardiac lowered to a predetermined position, in order to assemble the cup body 62 and the sleeve 63, the centering of the positioning jig 2061 is pulled raised original position. 另外,由于使套筒63的卷曲部63a位于杯主体62的线尾62g的上方(卷曲部62c侧),故在将对心部件2612最大限度地压入夹具主体2610时,台阶部2612b后退到法兰2610b的上方。 Further, since the crimp portion 63a of the sleeve 63 of the cup body 62 of the end 62g of the line above the (curling portion 62c side), so that the core member 2612 will maximize the stuffing jig body 2610, back to the step portion 2612b flange 2610b above.

图53显示检查装置2070的细节。 Figure 53 shows details of the inspection apparatus 2070. 检查装置2070具有:旋转驱动机构2071;透过型光电传感器2072,用于检查套筒63是否正确地装在杯主体62上;激光测距传感器2073,用于检查套筒63组装是否正确。 2070 inspection apparatus comprising: a rotary driving mechanism 2071; transmission type photoelectric sensor 2072 for checking the sleeve 63 is properly mounted on the cup body 62; 2073 laser distance sensor for checking whether the cartridge 63 is assembled correctly. 旋转驱动机构2071与上述加工装置2030A同样,使由电机2710驱动旋转的驱动轮2711与杯保持件2100的轮2106接触,从而使杯保持件2100的旋转筒2102旋转。 Rotation driving mechanism 2071 and the machining apparatus 2030A Likewise, the drive wheels rotationally driven by a motor 2710 2711 2100 remain in contact with the cup wheel 2106, thereby rotating the cup holder 2100 2102 rotating drum.

光电传感器2072具有在杯主体62的半径方向相对配置的一对发光部2720和受光部2721。 Photoelectric sensor 2072 includes a light emitting portion in the radial direction of the cup body 62 arranged opposite the light 2720 and 2721 receiving portion. 发光部2720向杯主体62的线尾62g射出规定宽度的带状检查光(图中的影线部分)。 The light emitting unit 2720 emits the inspection light strip of predetermined width (hatched portion in the figure) to the end of line 62 of the cup body 62g. 受光部2721向判定装置2074输出对应于该检查光的受光量的信号。 A light receiving unit 2721 receiving the light amount determination signal 2074 corresponding to the output optical inspection apparatus. 当由上述对位装置进行的套筒63的对心失败时,套筒63比线尾62g更突出,来自发光部2720的检查光比正常情况下被更多地遮挡。 When the sleeve 63 is performed by the positioning device on the heart fails, the sleeve 63 is more protruded than the end of the line 62g, the light emitting unit 2720 from the inspection light is blocked more than normal. 因此,判定装置2074根据来自受光部2721的信号监视检查光的受光量的变化,当该变化大于规定的允许范围时,判断为套筒63的组装不良,在监视器2075显示该结果。 Thus, the determination device 2074 in accordance with a signal from a change in amount of light received by the light monitor section 2721 of the inspection light, when the variation is larger than a predetermined allowable range, is determined as a failure of the sleeve assembly 63, the monitor 2075 displays the results.

激光测距传感器2073向套筒63的外周照射细束的激光,输出对应于直至检测出其反射光的延时的信号。 Laser distance sensor 2073 is irradiated to the outer periphery of the sleeve 63 of the beamlets of a laser output corresponding to the detected signal delay until the reflected light. 套筒63当由于坯件3'的粘合失败等而未形成规定的圆锥形状时,其外周就产生变形,故直至激光弹回所需的时间随套筒63的旋转而大幅度变动。 When the sleeve 63 due to the 3 'cohesive failure and the like without forming the blank in a predetermined conical shape, on the outer periphery is deformed until it is back to the desired playing time of the laser with the rotation of the sleeve 63 while significant changes. 因此,判定装置2074监视直至检测出激光的反射的时间变化,当该变化大于规定的允许范围时,就判断为套筒63的成形不良,将其结果显示于监视器2075。 Thus, the determination means 2074 monitors the time for detection of the reflected laser beam changes when the variation is larger than a predetermined allowable range, it is determined as defective molding of the sleeve 63, The results are displayed on the monitor 2075.

在检查装置2070判断套筒63的组装或成形不良的情况下,该时刻供给到检查装置2070的杯61就由后方的NG品排除装置自杯61的生产线排除。 In the case where the inspection apparatus 2070 determines sleeve assembly 63 or forming undesirable, this time is supplied to the cup 61 on the negative inspection apparatus 2070 by the apparatus from the rear of the cup 61 NG article production line negative.

图54及图55显示排出装置2080的细节。 FIG 54 and FIG 55 show details of a discharge device 2080. 排出装置2080具有齿轮箱2081和可以该齿轮箱2081的输出轴2810为中心旋转的料库2082。 Discharging means having a gearbox 2081 and 2080 may be the output shaft of the gearbox 2081 rotate around 2810 2082 library material. 具有可嵌合杯61的圆锥孔2820a的筒2820在料库2082的旋转方向上每隔90°安装在料库2082上。 90 ° is mounted on the feed library 2082 having a tapered bore 61 of the cylindrical cup fitted 2820a 2820 every library in the rotational direction of the material 2082. 在齿轮箱2081的输入轴2811上安装有链轮2812。 2081 to the gearbox input shaft 2811 is attached to sprocket 2812. 链轮2812通过组装了链条2840等的传递结构2084与转台2012的驱动机构2013连结着(见图40及图41)。 By assembling the chain sprocket 2812 2840 2013 transfer structure or the like connected to a drive mechanism 2084 and the turntable 2012 (see FIG. 40 and FIG. 41). 转台2012的旋转和料库2082的旋转相关连,当驱动转台2012旋转30°时,料库2082向图54的箭头R方向旋转90°,空的筒2820被输送到杯保持件2100的正上方。 The turntable 2012 rotation and item database 2082 related to the rotation even when driving the turntable 2012 rotation of 30 °, the material database 2082 is rotated 90 ° in the arrow R direction in FIG. 54, the empty cartridge 2820 is delivered to the cup holder directly above the element 2100 .

在筒2820的正下方设有空气供给装置(未图示),该空气供给装置与设在杯保持件2100的支承轴2101的中心线上的空气流路的下端开口部连接,向该空气流路供给压缩空气。 Immediately below the cartridge 2820 is provided with air supply means (not shown), and the air supply means provided in the lower end opening portion of the cup holding the center line of the air flow path 2100 of the support shaft member 2101 is connected to the air stream supplying compressed air passage. 供给到支承轴2101内的压缩空气自支承轴2101的上端吹出,将杯61送入输送到其上方的筒2820的圆锥孔2820a。 From the compressed air supplied to the upper end of the support shaft 2101 is blown, the cup 61 is fed into the conical hole 2820a conveyed thereabove cylindrical support shaft 2820 in 2101. 由此,将杯61自杯保持件2100向筒2820移动。 Thereby, the cup 61 from the cup holder 2100 is moved to the cartridge 2820.

保持在筒2820的杯61通过使料库2082每90°旋转3次而被送到杯积集装置2085。 Holding the cartridge 61 in the cup material library 2820 by 2082 times per 90 ° of rotation 3 and current is supplied to the cup volume device 2085. 杯积集装置2085通过由往复运动气缸2851使与杯61的卷曲部62c卡合的爪2850水平方向动作,将杯61自筒2820拔出并积集在料库2853内。 2085 product set cup means by the reciprocation of the cylinder the pawl 2851 of the cup 61 crimped portion 62c engages the horizontal operation 2850, the cartridge 2820 removed from the cup 61 and the material in the library are pooled 2853.

另外,如图54所示,相对于料库2082的杯积集装置2085在夹着料库2082的相反侧的位置设有杯61的内面检查装置2090。 Further, it is shown in Figure 54, with respect to the material database 2082 product set cup means at an opposite side sandwiching the 2085 library material 2082 is provided with an inner surface inspection apparatus 2090 of the cup 61. 内面检查装置2090由环状的照明灯2091照射保持在筒2820的杯61的内面,同时,用摄像机2092对其图像进行摄影,将由摄像机2092输出的图像数据用图像处理装置2093进行规定的处理,检查杯61的内面有无脏污或形状不良。 The inner surface inspection apparatus 2090 is held by the irradiation of an annular illuminator 2091 in the inner surface of the barrel 2820 of the cup 61, while photographing with a camera 2092 to its image, processing predetermined image processing apparatus 2093 by the camera image data 2092 output, the inner surface of the cup 61 checks presence or absence of dirt or poor shape.

在上述隔热容器的制造装置中,转台2012及驱动机构2013作为第七发明的制造装置的搬送装置发挥作用,旋转驱动机构2031作为旋转驱动部件发挥作用,肋加工机构2032作为肋加工装置发挥作用,卷曲部加工机构2034作为卷曲加工装置发挥作用,气缸2062作为夹具驱动部件发挥作用,检查装置2070作为组装检查装置及套筒检查装置发挥作用,光电传感器2072作为高度信息检测部件发挥作用,激光测距传感器2073作为距离信息检测部件发挥作用,判定装置2074作为判定部件及成形判定部件发挥作用,杯保持件2100作为容器保持件发挥作用,旋转筒2102作为旋转体发挥作用,法兰2610b作为压入部发挥作用。 In the apparatus for manufacturing a thermally insulated container, the turntable 2012 and 2013 as the driving mechanism of the manufacturing apparatus of the seventh invention, the transfer apparatus to function, the rotary drive mechanism 2031 functioning as a rotation driving member, a rib processing device 2032 to function as a rib processing means , the curl portion processing means 2034 functions as a crimping means, the clamp cylinder 2062 functions as a driving member, and the role of the sleeve assembly and inspection device 2070 as a inspection device, a photoelectric sensor 2072 functions as the height information detecting means, a laser measuring from the sensor 2073 as the distance information detecting means to function, determining means 2074 as the determination means and forming judgment means to function, the cup holder 2100 holding a container member role, the rotary drum 2102 serves as a rotary member, a flange 2610b as the press-fitting portion Play a role. 另外,在与第八发明的对比中,旋转驱动机构2031作为旋转驱动部件发挥作用,杯保持件2100作为容器保持件发挥作用,旋转筒2102作为旋转体发挥作用,法兰2105a作为侧壁承接部件发挥作用,轮2106作为卷曲承接部件发挥作用,气缸2320作为模驱动部件发挥作用,模型按压辊2321作为模压部件发挥作用,气缸2340作为按压驱动部件发挥作用,按压辊2341作为按压部件发挥作用。 Further, in contrast with the eighth invention, the rotary driving mechanism 2031 to play the role as a rotation driving member, the cup holder 2100 holding member functioning as a container, the rotary drum 2102 serves as a rotating member, the flange receiving member as the sidewall 2105a play a role in the wheel receiving part 2106 to function as a crimp, a cylinder 2320 functions as a mold driving means, the pressing roller 2321 model function as the molded part, the pressing cylinder 2340 functions as a driving member, the pressing roller 2341 functions as a pressing member.

本发明的容器的制造装置不限于上述实施例,可以各种形式实施。 Container manufacturing apparatus of the present invention is not limited to the above embodiments, it may be embodied in various forms. 例如也可以将肋加工机构2032和卷曲部加工机构2034设在不同的站上。 For example the ribs may be processing means 2032 and processing means 2034 crimping portion provided at the different stations. 也可省略检查装置2040或70。 Inspection apparatus 2040 may be omitted or 70.

根据以上的制造装置,由于容器主体的卷曲部的加工或对侧壁进行的肋等的加工和承受这些加工后的容器主体与套筒的粘合在同一装置内连续进行,故可高效地制造隔热容器。 According to the above manufacturing apparatus, since the processing of the curl portion of the container body side walls or ribs or the like for receiving and processing the adhesive container body and the sleeve after the continuous processing carried out in the same apparatus, it can be manufactured efficiently insulated container. 另外在设有套筒对位装置的情况下,可消除因套筒和容器主体的偏心引起的组装不良,可提高制造隔热容器时的成品率。 Also in the case where the sleeve is provided with a positioning device, defective assembly can be eliminated due to the eccentric sleeve and the container body due, can improve the yield when manufacturing a thermally insulated container. 并且,通过设置检查套筒和容器主体的组装的优劣、套筒成形的优劣和粘接剂喷涂状态的优劣的部件,可提高制造装置的可靠性。 The merits and the merits of the spray member state and an adhesive, by checking setting sleeve and the merits of the container body is assembled, the sleeve-shaped, the reliability of the manufacturing apparatus.

Claims (31)

  1. 1.一种隔热容器的套筒制造装置,是一种由扇状的坯件成形作为隔热容器的外装使用的圆锥筒状的套筒,包括:心轴,具有可嵌合于所述套筒的内周的圆锥轴状的胴部;搬送装置,沿规定的环状线路搬送所述心轴;坯件供给装置,将所述坯件在其一端部涂敷所述粘接剂,并供给至输送到所述环状线路上的规定位置的所述心轴的正下方;卷绕装置,将自所述坯件供给装置供给的所述坯件卷绕在所述心轴上,以使涂敷在所述一端部的粘接剂与另一端部重叠;压封装置,在所述心轴上相互压紧形成的所述套筒的接缝部;多个卷曲加工装置,沿所述环状线路排列设置,将加工模具按压在来自所述心轴的所述套筒的突出部上加工卷曲部;套筒排出装置,将加工完所述卷曲部的所述套筒自所述心轴取下,其中,所述多个卷曲加工装置的至少一个通过加热所述加 An apparatus for producing a sleeve of thermally insulated container, is a tapered cylindrical outer sleeve is used as a heat-insulating container formed by a fan-shaped blank, comprising: a mandrel having a sleeve may be fitted to the the inner periphery of the cylindrical shaft-shaped conical trunk portion; conveying means, along a predetermined conveying line of the annular mandrel; blank feeding means is applied to the blank at said one end portion of the adhesive, and It is supplied to immediately below the mandrel conveyed to a predetermined position on the loop line; the blank winding device, supplied from the blank feed device is wound on the mandrel to the coating of the adhesive on the overlapping end portion to the other end portion; packer means, joint portions of the sleeve pressed together is formed in the mandrel; a plurality of crimping devices, along the said annular lines arranged in parallel, the processing mold is pressed against the projecting portion of the sleeve from the mandrel of the curling processing section; discharge sleeve means to complete the processing of the sleeve from the coiled portion remove the mandrel, wherein said plurality of crimping means by heating the at least one added 模具并将其按压在所述套筒的所述突出部。 Die and pressed against the protruding portion of the sleeve.
  2. 2.如权利要求1所述的套筒制造装置,其中,所述多个卷曲加工装置的至少两个构成通过加热所述加工模具并使其按压在所述套筒的所述突出部的结构,位于所述搬送线路的下游侧的加工模具比上游侧的加工模具的温度设置得较低。 Constituting at least two processing by heating the mold and pressing the projecting portion of the sleeve 2. The sleeve structure manufacturing apparatus according to claim 1, wherein said plurality of crimping devices , located on the downstream side of the transport line of the mold have a lower processing temperature than the upstream side of the processing die is provided.
  3. 3.如权利要求1或2所述的套筒制造装置,其中,在所述多个卷曲加工装置中的配置于所述搬送线路的最上游侧的卷曲加工装置使所述加工模具一边旋转一边按压在所述套筒的所述突出部上。 3. The sleeve manufacturing apparatus according to claim 1, wherein, in said plurality of processing means of crimping the machining means arranged on the transport line of the upstream-most mold processing while rotating pressed against the projecting portion of the sleeve.
  4. 4.如权利要求1所述的套筒制造装置,其中,坯件供给装置包括:第一搬送装置,在所述坯件的要粘结的一端部与设定在所述心轴的中心线方向的搬送方向保持平行的状态下搬送所述坯件;粘接剂涂敷装置,将粘接剂涂敷在由所述第一搬送装置搬送的所述坯件的所述一端部的下面侧;反转装置,使涂敷过所述粘接剂的所述坯件绕向与所述搬送方向正交的方向延伸的旋转轴线旋转,使其上下反转;第二搬送装置,以关于所述心轴的所述中心线左右对称的姿势搬送所述反转后的坯件。 4. The sleeve manufacturing apparatus according to claim 1, wherein the blank feeding means comprising: a first conveying means, to be bonded in an end portion of the blank is set in the center line of the mandrel a state holding conveyance direction parallel to a direction of conveying the blank; adhesive applying means, the adhesive is applied will now be in the blank by the first conveying unit conveying the end portion of the side ; inverting means, the blank of the adhesive is coated around the rotation axis extending in a direction perpendicular to the conveying direction, it is turned upside down; a second conveying means, to about the symmetrical about the center line of said mandrel posture conveying the blank after inversion.
  5. 5.如权利要求4所述的套筒制造装置,其中,所述反转装置设置有可绕所述旋转轴线回转的一对轮,所述一对轮上分别设有可取入由所述第一搬送装置输送的所述坯件的缝隙,所述第二搬送装置从所述缝隙取出所述坯件并搬送到所述心轴的正下方。 5. The sleeve manufacturing apparatus according to claim 4, wherein said inverting means is provided with a rotation about the axis of rotation of a pair of wheels, said pair of wheels are provided by the first retrievable a slit of the blank conveying means conveying said second conveyor means remove the blank from the slot directly below and conveyed to the mandrel.
  6. 6.如权利要求5所述的套筒制造装置,其中,所述一对轮配置成相对于所述心轴的所述中心线对称,同时,自所述旋转轴线至所述缝隙的内周侧的端部的距离相互相等。 6. The sleeve manufacturing apparatus according to claim 5, wherein the pair of wheels arranged symmetrically with respect to the center line of the mandrel, while from the axis of rotation to the inner periphery of the slit equal to each other from an end portion side.
  7. 7.如权利要求5或6所述的套筒制造装置,其中,在所述一对轮上分别沿所述轮的周向以一定间隔设置有多个所述缝隙。 7. The sleeve manufacturing apparatus of claim 5 or claim 6, wherein the pair of wheels in the wheel circumferential direction at regular intervals a plurality of the slits in each.
  8. 8.如权利要求5~7中的任一个所述的套筒制造装置,其中,设定所述轮的旋转方向,使自所述第一搬送装置取入所述轮的所述缝隙的所述坯件,被输送到所述第二搬送装置侧,以提升到所述第一搬送装置的搬送面的上方。 8. The apparatus for manufacturing a sleeve according to any one of claims 5-7, wherein the direction of rotation of the wheel set, so that the gap from the first transfer device takes into said wheel He said blank is conveyed to the second conveying means side, to raise above the conveyance surface of the first transfer means.
  9. 9.如权利要求1所述的套筒制造装置,所述套筒排出装置包括:辊机构,将旋转中的辊压触在所述胴部上的所述套筒上,自所述胴部的小径侧的端部使所述套筒脱出;套筒保持件,具有套筒承接部,该套筒承接部由其内周侧承接从所述辊机构取出的所述套筒。 9. The sleeve manufacturing apparatus according to claim 1, said sleeve discharge apparatus comprising: a roller mechanism, the roller press-contacted to the sleeve portion on the barrel on rotation, from said barrel portion the small-diameter side end portion coming out of said sleeve; sleeve holder, the sleeve having a receiving portion, the receiving portion of the sleeve from its inner peripheral side of the receiving sleeve is removed from the roller mechanism.
  10. 10.如权利要求9所述的套筒制造装置,其中,所述套筒保持件可绕规定的旋转轴线旋转,绕其旋转轴线以一定的间隔设置多个所述套筒承接部。 10. The sleeve manufacturing apparatus according to claim 9, wherein the sleeve holding member rotatable about the axis of rotation a predetermined, about its axis of rotation disposed at predetermined intervals a plurality of said sleeve receiving portion.
  11. 11.一种隔热容器的制造装置,其将套筒组装在容器主体的外周,包括:容器保持件,具有承接设在所述容器主体的端缘的卷曲部的卷曲承接部件和自内侧承接所述容器主体的侧壁的侧壁承接部件;卷曲加工装置,将所述容器主体的所述卷曲部压在所述卷曲承接部件上并使其变形;肋加工装置,将所述容器主体的所述侧壁压在所述侧壁承接部件上并使其变形;粘接剂涂敷装置,将粘接剂涂敷在分别接受过所述卷曲加工装置及所述肋加工装置的加工的所述容器主体的外周;套筒供给装置,将所述套筒套在涂敷过所述粘接剂的所述容器主体的外周上。 11. An apparatus for manufacturing an insulated container, which is assembled on the outer circumference of the sleeve of the container body, comprising: a container holding member having a receiving member crimped crimping receiving portion provided at the end edge of the container body and from the inside to undertake receiving said side wall of the container body sidewall member; crimping means, the crimping portion of the container body is pressed against the receiving member crimped and deformed; rib processing device, the container body said side wall against said receiving member and deform the sidewall; adhesive applying means, the adhesive is applied are received in the crimping device and the rib means of processing the processing the outer circumference of said container body; feeding means on the sleeve, the sleeve is set in the container body of said adhesive coated outer periphery.
  12. 12.如权利要求11所述的制造装置,其中,设置有将所述套筒供给装置供给的套筒向保持在所述容器保持件上的所述容器主体压入的套筒对位装置。 12. The manufacturing apparatus according to claim 11, wherein the sleeve is provided with the supply means supplying to the holding sleeve on the container holder of the container body is pressed into a sleeve positioning device.
  13. 13.如权利要求11所述的制造装置,其中,设置有在所述套筒对位装置进行的处理后检查所述容器主体和所述套筒的组装的良否的组装检查装置。 13. The manufacturing apparatus according to claim 11, wherein the apparatus is provided with a good assembly and inspection to check whether the container body and the sleeve is assembled in the post-processing apparatus of the alignment sleeve.
  14. 14.如权利要求13所述的制造装置,所述检查装置包括:容器保持件,具有在使容器上下反转的状态下可绕其轴线旋转地保持该隔热容器的旋转体;旋转驱动部件,驱动所述旋转体旋转;高度信息检测部件,与所述旋转体的驱动连动,在所述容器保持件的周围的规定位置检测所述隔热容器的上端部的高度的变化,输出对应于该检测结果的信息;判定部件,根据所述高度信息检测部件输出的信息判定所述组装的优劣。 14. The manufacturing apparatus according to claim 13, said inspection apparatus comprising: a container holding member having a rotary member at a state upside down of the container can be rotated about its axis to hold the insulated container; rotational drive member driving the rotating body rotates; height information detection means, and driving the rotating body interlocked in a change in height of the upper end portion of said insulating container detecting a predetermined position of the container holder around the corresponding output information to the detection result; determination means determines that the merits of the assembled information according to the detected height information output means.
  15. 15.如权利要求11所述的制造装置,其中,所述粘接剂涂敷装置上附设有:摄像部件,对设定在所述喷嘴部件和所述容器主体的所述侧壁的粘接范围之间的摄影范围的图像进行摄影;判定部件,根据所述摄影范围的图像内对应于所述粘接剂的深淡程度的区域所占的比例,判断所述粘接剂的喷涂状态的优劣。 15. The manufacturing apparatus according to claim 11, wherein said adhesive applying apparatus attached has: an imaging member, adhered to the side wall of the nozzle member is set in said container body and between the image capturing range of the photographing range; determination means corresponds to the ratio of the depth of light on a region of the adhesive occupied within the image according to the imaging range, the state determination spraying adhesive agent the pros and cons.
  16. 16.如权利要求12或13所述的制造装置,其中,设有在所述套筒对位装置进行的处理后检查所述套筒的成形优劣的套筒检查装置。 16. The manufacturing apparatus of claim 12 or claim 13, wherein the inspection apparatus is provided with a sleeve shaped merits of the post-processing apparatus of the alignment sleeve to check the sleeve.
  17. 17.如权利要求14所述的制造装置,其中,所述高度信息检测部件具有夹着保持在所述容器保持件上的所述隔热容器的上端部相对配置的发光部和受光部,从所述发光部向所述受光部照射规定宽度的检查光,同时从所述受光部输出对应于所述检查光的受光量的信号。 17. The manufacturing apparatus according to claim 14, wherein the height information detecting means has a light emitting portion and a light receiving portion of the upper portion of sandwich insulated container held on the container holding member opposed from the light emitting portion to the light receiving portion of the inspection light irradiated predetermined width, while the light amount of the light receiving portion outputting a signal corresponding to the inspection light from the subject.
  18. 18.如权利要求14所述的制造装置,其中,具有沿规定的搬送线路搬送所述容器保持件的搬送装置,以及沿所述搬送线路设置所述卷曲加工装置、所述肋加工装置、所述粘接剂涂敷装置及所述套筒供给装置。 18. The manufacturing apparatus according to claim 14, wherein, along a predetermined transport line of the transport container holding member conveying device, and transmitting said line crimping means along said transfer, said rib processing device, the said adhesive applying means and said cartridge supplying means.
  19. 19.如权利要求14所述的制造装置,其中,设有:距离信息检测部件,与所述旋转体的驱动连动,检测自所述容器保持件的周围的规定位置至所述隔热容器的套筒的外周的距离的变化,输出对应于该检测结果的信息;成形判定部件,根据所述距离信息检测部件输出的信息判定所述套筒成形的优劣。 19. The manufacturing apparatus according to claim 14, wherein is provided: a distance information detecting means, and driving the rotating body interlocked detected from the predetermined position of the container holder around said insulating container to information about the distance of the outer periphery of the sleeve, while the output corresponding to the detection result; determining shaped member, the detection means outputs information determining the merits of the sleeve formed in accordance with the distance.
  20. 20.一种隔热容器的制造装置,其将套筒组装在容器主体的外周,包括:容器保持件,将所述容器主体以使其上下反转后的状态保持;套筒供给装置,将所述套筒自该容器主体的上方套在保持在所述容器保持件上的所述容器主体的外周上;套筒对位装置,将套在所述容器主体上的所述套筒向所述容器主体压入,其中,所述套筒对位装置具有与套在所述容器主体上的套筒的上端部相对的对位夹具和将所述对位夹具向所述容器保持件驱动的夹具驱动部件,所述对位夹具上设有夹具主体和对心部件,该夹具主体具有可与所述套筒的上端部接触的压入部,所述对心部件在所述压入部压入所述套筒之前与所述套筒卡合,并将该套筒在半径方向变位使其和所述容器主体中心相对,所述对心部件设置为与所述夹具主体同轴且可向所述套筒的压入方向移动,在所述对 20. An apparatus for manufacturing an insulated container, which is assembled on the outer circumference of the sleeve of the container body, comprising: a container holding member, the container body so as to maintain a state turned upside down; sleeve feeding means, and the sleeve from the sleeve over the container body on the outer periphery of the container body is held on the container holder; alignment sleeve means, the cover on the container body of the sleeve to the press-fitting said container body, wherein said sleeve has an upper end portion of the sleeve on the container body of the sleeve opposed to the positioning device and positioning jig for holding the container member to the positioning jig drive clamper drive means, the jig body and provided with means for centering on the positioning jig, the jig having a body press-fitting portion may be in contact with the upper end of the sleeve, the portion of the core member is press-fitted in the press until said sleeve engages with the sleeve, and the sleeve is displaced in the radial direction so that the center of the container body and opposite the centering member disposed coaxially with said clamp body and may to the press-fitting direction of movement of said sleeve, said pair 部件的与所述套筒相对的端部的外周上设有越向所述套筒侧直径越减小的定心面。 The sleeve is provided to the side of the reduced diameter of the outer peripheral surface of the centering member with the end portion of the sleeve opposite.
  21. 21.一种容器加工装置,其包括:按压部件,可接触设在容器端缘的卷曲部的一部分;卷曲承接部件,夹着所述卷曲部与所述按压部件相对设置;按压驱动部件,将所述按压部件或所述卷曲承接部件向所述卷曲部驱动,以使所述卷曲部夹入所述按压部件和所述卷曲承接部件之间;旋转驱动部件,驱动所述按压部件或所述容器旋转,以使由所述按压部件和所述卷曲承接部件夹住所述卷曲部的位置沿所述容器的周向变化。 21. A container handling apparatus comprising: a pressing member, the contact portion may be provided at the curl portion of the end edge of the container; crimping receiving member sandwiched between the crimping portion opposite to the pressing member; driving the pressing member, the the pressing member or the receiving member to the driven crimping curled portion, so that the curl portion to sandwich the pressing member and the receiving between said crimping member; rotary drive member, the pressing member or the drive the container is rotated so that the pressing member and the receiving member sandwiched between the crimping position of the crimping portion of the container along a circumferential variation.
  22. 22.如权利要求21所述的加工装置,其中,设置所述卷曲承接部件,使得在其全周承接所述卷曲部。 22. The machining apparatus according to claim 21, wherein the crimping receiving member is provided, at its entire periphery so that the receiving portion curling.
  23. 23.如权利要求21所述的加工装置,其中,具有保持所述容器的容器保持件,在所述容器保持件上设置有保持所述容器同时可绕该容器的轴线旋转的旋转体,所述卷曲承接部件设在所述旋转体上,所述旋转驱动部件驱动所述旋转体旋转。 23. The machining apparatus according to claim 21, wherein the container holder has a container holder, on the container holding member is provided with a holding vessel while the body is rotated about the rotation axis of the container, the receiving said curling member is provided on the rotating body, the rotary drive member driving said rotary body.
  24. 24.如权利要求23所述的加工装置,其中,所述旋转驱动部件具有与所述旋转体的外周接触的驱动轮和驱动所述驱动轮旋转的驱动源。 24. The machining apparatus according to claim 23, wherein the rotary drive member having a drive wheel and a driving source for driving the drive wheel to rotate in contact with the outer circumference of the rotating body.
  25. 25.如权利要求21所述的加工装置,其中,所述按压部件是绕沿所述容器的半径方向延伸的轴线自由旋转的辊。 25. The machining apparatus according to claim 21, wherein said pressing member is a free radial direction about the axis of the container extending rotating rolls.
  26. 26.如权利要求21所述的加工装置,其中,在由所述按压部件和所述卷曲承接部件压入所述卷曲部时,使所述按压部件或所述卷曲承接部件可抵抗所述按压驱动部件供给的按压力向自所述卷曲部离开的方向变位。 26. The machining apparatus according to claim 21, wherein, when said pressing member and a receiving member press-fitting the crimping of the crimp portion, the pressing member or the receiving member may be crimped against said pressing supplied to the drive member is displaced in a direction away from the crimp portion pressing force.
  27. 27.如权利要求21所述的加工装置,其中,作为所述按压驱动部件设置有气缸。 27. The machining apparatus according to claim 21, wherein, as said drive member is provided with a pressing cylinder.
  28. 28.如权利要求23所述的加工装置,其中,在所述旋转体上设有自内面侧全周承接所述容器侧壁的侧壁承接部件,在所述容器保持件的侧方设置有与所述侧壁承接部件相对且可与所述侧壁的周向一部分接触的模压部件和将该模压部件向所述侧壁驱动的模驱动部件。 28. The machining apparatus according to claim 23, wherein the side wall is provided with receiving means receiving the entire circumference of the container sidewall from the inner surface side of the rotary body, the side of the container holding member is provided with a die drive member and the molded part of the molded part and the receiving member relative to the side wall and may be in contact with the periphery of the side wall portion of the sidewall to the drive.
  29. 29.如权利要求28所述的加工装置,其中,所述按压部件和所述卷曲部的接触位置与所述模压部件和所述侧壁的接触位置相对设在所述容器的半径方向的相反侧。 29. The machining apparatus according to claim 28 contrast, wherein the position of the pressing member and the contact portion of the curling member and the press contact position relative to the side wall is provided in the radial direction of the container side.
  30. 30.如权利要求23或28所述的加工装置,其中,设置有将所述容器的底侧向所述容器保持件按压的防脱部件。 Processing means 23 or 28 as claimed in claim 30., wherein a bottom side of the container to the container holding member presses the retaining member.
  31. 31.如权利要求21所述的加工装置,其中,所述容器是具有带有所述卷曲部的容器主体和套在其外周的套筒的隔热容器,由所述按压部件和所述卷曲承接部件进行的所述卷曲部的加工对安装所述套筒前的所述容器主体进行。 31. The machining apparatus according to claim 21, wherein said container is a container having a body with a portion of the crimped sleeve and the sleeve at the outer periphery of the insulated container, crimped by the pressing member and the processing said curling member for receiving a portion of said container body for pre-installation of the sleeve.
CN 200310100730 1998-09-18 1999-09-17 Device for manufacturing thermal insulation container CN1275830C (en)

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JP26418798A JP2000085852A (en) 1998-09-18 1998-09-18 Heat insulating container

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CN 200610073846 CN100564170C (en) 1998-09-18 1999-09-17 Heat insulating container, and devices for manufacturing these containers
CN 200610100638 CN101028874B (en) 1998-09-18 1999-09-17 Paper heat insulation container and manufacturing method for paper container
CN 200310100730 CN1275830C (en) 1998-09-18 1999-09-17 Device for manufacturing thermal insulation container
CN 200610100637 CN100551783C (en) 1998-09-18 1999-09-17 Paper-made heat insulating container

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CN 200610100638 CN101028874B (en) 1998-09-18 1999-09-17 Paper heat insulation container and manufacturing method for paper container

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CN103522594A (en) * 2012-06-29 2014-01-22 迪克西消费产品有限公司 Methods for making paperboard blanks and paperboard products therefrom
CN104602895A (en) * 2012-08-07 2015-05-06 比瑞塑料公司 Cup-forming process and machine
CN105142893A (en) * 2013-04-25 2015-12-09 赛达国际包装集团股份公司 Method of producing a stacking projection and corresponding tool
US9346605B2 (en) 2011-06-17 2016-05-24 Berry Plastics Corporation Insulative container
US9358772B2 (en) 2011-06-17 2016-06-07 Berry Plastics Corporation Process for forming an insulated container having artwork
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CN100551783C (en) 2009-10-21 grant
CN101028874B (en) 2012-12-05 grant
CN101028874A (en) 2007-09-05 application
JP2000085852A (en) 2000-03-28 application
CN1847102A (en) 2006-10-18 application
CN1275830C (en) 2006-09-20 grant
CN1915752A (en) 2007-02-21 application
CN100564170C (en) 2009-12-02 grant

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