KR100306320B1 - The manufacturing machinery of heat-insulation paper-cup - Google Patents
The manufacturing machinery of heat-insulation paper-cup Download PDFInfo
- Publication number
- KR100306320B1 KR100306320B1 KR1019990040799A KR19990040799A KR100306320B1 KR 100306320 B1 KR100306320 B1 KR 100306320B1 KR 1019990040799 A KR1019990040799 A KR 1019990040799A KR 19990040799 A KR19990040799 A KR 19990040799A KR 100306320 B1 KR100306320 B1 KR 100306320B1
- Authority
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- South Korea
- Prior art keywords
- cup
- cover
- paper
- inner cup
- forming
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 238000009413 insulation Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 230000007547 defect Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 11
- 230000037431 insertion Effects 0.000 description 11
- 230000002950 deficient Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 235000012171 hot beverage Nutrition 0.000 description 1
- 235000012149 noodles Nutrition 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31C—MAKING WOUND ARTICLES, e.g. WOUND TUBES, OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31C7/00—Making conical articles by winding
- B31C7/08—Forming pointed cones
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/02—Plates, dishes or the like
- A47G19/03—Plates, dishes or the like for using only once, e.g. made of paper
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
- B65D81/3865—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation drinking cups or like containers
- B65D81/3869—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation drinking cups or like containers formed with double walls, i.e. hollow
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Making Paper Articles (AREA)
Abstract
본 발명은 인스턴트식 컵라면 용기와 같이 뜨거운 물질이 사용되는 열절연컵을 제조하는데 사용되는 열절연 종이컵의 제조장치에 관한 것으로, 작업의 안정성을 꾀함과 동시에 제품의 불량을 최소화하고자 한 것이다.The present invention relates to an apparatus for manufacturing a heat-insulating paper cup used for manufacturing a heat-insulating cup that uses a hot material such as an instant cup ramen container, and aims at minimizing product defects while attaining stability of work.
본원 발명은 상기 문제점을 달성하기 위하여 내컵 제조장치(100)와 커버지 공급장치(200)로 구성된 기존하는 열전열 종이컵 제조장치에 있어서, 커버지 이송장치(40)와 이와 근접설치된 이송부재(42), 컵성형 회전대(50)의 상부에 설치되는 맨드릴(51)의 구조 및 상기 맨드릴(51)에 내컵(301) 및 커버지(302)가 세팅되었을 때 내컵과 커버지가 확실히 안정되게 세팅될 수 있도록 한 세팅부재(70)를 제공하는 것이다.The present invention in the existing heat transfer paper cup manufacturing apparatus consisting of the inner cup manufacturing apparatus 100 and the cover paper supply device 200 to achieve the above problems, the cover paper conveying device 40 and the conveying member 42 installed close thereto ), When the inner cup 301 and the cover 302 are set on the structure of the mandrel 51 installed on the upper part of the cup-forming rotating table 50 and the mandrel 51 can be set with a stable and stable cover. It is to provide a setting member 70 so as to.
한편, 상기 이송부재(42)는 진공패드(43), 받침구(45),스토퍼(46)를 설치하여 커버지 성형대(35)로부터 컵성형 회전대(50)로 이송되는 커버지(302)가 안정되게 보호유지되면서 이송되도록 하였고, 컵성형 회전대(50)에 설치된 맨드릴(51)에는 구형돌기(52)와 홈테(53)를 형성하여 내컵(301)과 커버지(302)가 세팅되었을 때 공간부가 형성된 2중 구조의 열절연컵이 되고 또한 정량표시선이 각인되도록 하였으며, 세팅부재(70)는 하부에 테퍼형의 내컵지지구(71)와 내컵지지구(71)의 둘레상부에 상하 슬라이드 이동하는 커버지 누름구(74)를 형성하여 내컵(301)과 커버지(302)를 세팅시 안정되게 세팅될 수 있도록 하였다.On the other hand, the conveying member 42 is provided with a vacuum pad 43, the support 45, the stopper 46, the cover paper 302 is transferred from the cover sheet forming table 35 to the cup forming rotary table 50 Is stably protected and transported, and when the inner cup 301 and the cover 302 are set by forming a spherical protrusion 52 and a groove rim 53 on the mandrel 51 installed on the cup-forming rotary table 50, The double-structured thermal insulation cup with a space part was formed, and the quantitative display line was engraved. The setting member 70 slides up and down on the periphery of the tapered inner cup support 71 and the inner cup support 71. A moving cover presser 74 was formed to allow the inner cup 301 and the cover 302 to be stably set at the time of setting.
Description
본 발명은 인스턴트식 컵라면 혹은 뜨거운 음료용 용기로 사용되는 1회용의 종이재로된 열절연 종이컵의 제조장치에 관한 것으로,The present invention relates to an apparatus for manufacturing a heat-insulating paper cup made of disposable paper used for instant cup noodles or a hot beverage container.
더욱 상세히는 작업의 안정화를 꾀하므로서 생산성을 향상시키고 동시에 작업의 안정화로 인하여 불량품의 감소를 가져올 수 있도록 함에 목적을 둔 것이다.More specifically, it aims to improve productivity by stabilizing work and at the same time bring about reduction of defective products due to stabilization of work.
일반적으로 열절연 종이컵은 3중구조 혹은 2중구조로 구성되어 있다.In general, thermally insulating paper cups have a triple or double structure.
즉, 3중 구조의 열절연컵은, 내부에는 완성된 컵형상을 이루는 내컵이 있고 상기 내컵의 외측에 요철형상으로 주름지게 형성된 절연지가 부착되며, 절연지의 외부면에 커버지가 되는 인쇄지가 부착된 3중구조의 열절연컵이 있다.That is, the three-layered thermal insulation cup has an inner cup forming a completed cup shape inside, and an insulating paper formed to be wrinkled in an uneven shape is attached to the outside of the inner cup, and a printing paper which is a cover paper is attached to the outer surface of the insulating paper. There is a triple insulation cup.
또한, 근래에는 상기 3중구조의 열절연컵은 종이의 낭비를 초래하기 때문에 2중구조의 열절연컵이 제안 사용되고 있는데, 이는 내컵의 외측의 둘레면에 요철형상으로 주름지고 인쇄가 된 커버지를 씌워 부착시키므로서 절연이 가능하도록 한 구조의 열절연컵이 사용되어 오고 있다.In addition, since the thermal insulation cup of the triple structure causes waste of paper, the thermal insulation cup of the double structure is proposed and used, which is covered with a cover paper which is wrinkled in a concave shape and printed on the outer surface of the inner cup. Insulation cups have been used to make insulation possible.
한편, 이와같은 각종컵들은 내컵과 커버지 사이에 소정의 공간부가 형성되므로서 보온 및 단열성을 갖게되는 것으로, 본 발명에서는 2중구조로 된 열절연컵을 제조하기 위한 장치에 있어서 일부 개선된 장치를 제공하고자 한다.On the other hand, the various cups such as having a predetermined space portion is formed between the inner cup and the cover paper to have the heat insulation and heat insulation, in the present invention is a device for manufacturing a thermal insulation cup of a double structure some improved device To provide.
일반적으로 알려진 2중구조의 열절연컵 제조장치는 도1 에서 도시한 바와같이 내컵 제조장치(100)와 상기 내컵 제조장치(100)와 근접설치되어 내컵 제조장치(100)로부터 공급된 내컵의 외측에 커버지를 씌우는 커버지 공급장치(200)로 결합 구성되어 있다.A generally known heat insulating cup manufacturing apparatus having a double structure is installed in close proximity to the inner cup manufacturing apparatus 100 and the inner cup manufacturing apparatus 100, as shown in FIG. 1, on the outside of the inner cup supplied from the inner cup manufacturing apparatus 100. The cover paper supply apparatus 200 covering the cover paper is configured to be coupled.
상기 내컵 제조장치(100)는 (도1 참조)일측의 롤스탠드(10)에 원지가 감겨지고, 감겨진 원지가 절단부측(11)으로 공급되어 소정형상(컵형상)의 크기로 절단되고, 이어서 회전판(12)에 설치된 클램프(13)에 의해 클램핑되어 풀칠부재(14)측에 회전이송되며, 풀칠부재(14)에서는 소정의 부위에 풀칠이 된 후, 소정의 각도로 간헐 회전하는 내컵형성대(15)의 둘레부에 컵형상으로 돌출형성된 맨드릴(16)의 외부에 씌워져 소정의 각도로 1스텝씩 회전하면서 원통형으로 감겨져 접합되고 동시에 밑판이 부착되어 일반적인 종이컵 형상의 내컵이 되고, 이어서 상기 내컵성형대(15)와 근접 설치된 별도의 회전대(17)에 공급된다.In the inner cup manufacturing apparatus 100 (see Fig. 1), a sheet of paper is wound on a roll stand 10 on one side, and the rolled sheet of paper is supplied to the cut-out portion 11 and cut into a predetermined shape (cup shape), Subsequently, it is clamped by the clamp 13 installed on the rotating plate 12 to be rotated and transferred to the pasting member 14 side, and the pasting member 14 is pasted to a predetermined portion, and then forms an inner cup intermittently rotating at a predetermined angle. The outer periphery of the mandrel 16 protruding in the shape of a cup is formed on the periphery of the base 15, and is wound in a cylindrical shape while being rotated one step at a predetermined angle, and is bonded to the bottom plate. It is supplied to a separate rotating table 17 installed in close proximity to the inner cup forming table 15.
상기 회전대(17)는 측면부에 소정의 각도로 내부가 비워져 상기 내컵이 끼워져 삽입될 수 있도록 원통체(18)가 형성되어 있으며, 이 원통체(18)내에 내컵이 별도의 진동패드에 의해 이동되어 끼워넣어지며 이와같은 상태에서 회전대(17)가 일정각도로 간헐 회전하고, 이때 원통체(18)의 외측방에 근접설치된 성형틀(19)에 의해 컵의 상측 끝부가 둥글게 말아져 컬부(curl)가 형성된 내컵이 되며, 완성된 내컵은 별도로 에어컴프레서로 부터 공급되고 있는 공압에 의해 회수관(20)을 통해 회수통(21)내로 보내져 적재된다.The rotating table 17 has a cylindrical body 18 is formed so that the inner cup is emptied at a predetermined angle in the side portion to be inserted into the inner cup, the inner cup is moved by a separate vibration pad in the cylindrical body 18 In this state, the swivel table 17 is intermittently rotated at a predetermined angle. At this time, the upper end of the cup is rolled round by a forming mold 19 installed near the outer side of the cylindrical body 18, thereby curling. The inner cup is formed, and the completed inner cup is sent to the recovery container 21 through the recovery pipe 20 by pneumatic pressure supplied from the air compressor separately and is loaded.
이어서 회수통(21)내에 적재된 내컵은 다시 공압에 의해 내컵공급관(22)을 통해 커버지 공급장치(200)측의 컵성형 회전대(50)로 보내져 그 외측에 커버지가씌워지므로서 2중구조로 된 열절연컵이 완성된다.Subsequently, the inner cup loaded in the collecting container 21 is sent to the cup forming swivel 50 on the cover paper supply device 200 side through the inner cup supply pipe 22 again by pneumatic pressure, and the cover is covered on the outside thereof in a double structure. The thermal insulation cup is completed.
한편, 커버지 공급장치(200)는 실제 커버지를 절단 가공하고 동시에 내컵의 외측에 커버지를 부착시키는 장치로서 대략 다음과 같이 구성되어 있다.On the other hand, the cover paper supply device 200 is a device which cuts and processes the actual cover paper and attaches the cover paper to the outside of the inner cup at the same time.
일측에 원지가 감겨지는 롤스탠드(30), 감겨진 원지를 커버지의 크기에 적합하게 절단하는 절단부(31), 절단된 커버지를 클램핑하여 간헐 회전하는 회전판(32),상기 회전판(32)의 클램프(33)에 의해 클램핑하여 1스텝 이동하여 커버지에 접합을 위하여 풀칠을 하는 풀칠부재(34),풀칠이 완료된 커버지를 원통형으로 감아 붙이는 맨드릴(36)을 갖는 커버지성형대(35),맨드릴(36)에 의해 원통형으로 성형된 커버지를 다음 성형단계인 컵성형 회전대(50)측에 보내기 위한 커버지 이송장치(40), 내컵 제조장치(100)로부터 공급된 내컵의 외측에 커버지를 씌워 부착하여 완성된 2중구조의 열절연컵을 성형하는 컵성형 회전대(50), 완성된 2중컵을 공압의 강제 이송력에 의해 회수통(21)으로 보내는 완성컵 이송관(60)으로 이루어져 있다.Roll stand 30 on which the base paper is wound on one side, a cutting unit 31 for cutting the rolled base paper appropriately to the size of the cover paper, a rotating plate 32 clamping the cut cover paper intermittently rotating, the clamp of the rotating plate 32 The cover sheet forming stand 35 having the paste member 34 which is clamped by the 33 and moves one step to paste the cover sheet for bonding to the cover sheet, and the mandrel 36 for winding the covered sheet in a cylindrical shape, and the mandrel 36. Cover cover formed in a cylindrical shape by the cover sheet conveying device 40 for sending to the cup forming swivel 50, the next forming step, the cover sheet attached to the outside of the inner cup supplied from the inner cup manufacturing apparatus 100 is completed The cup forming swivel 50 for forming a heat insulating cup of a double structure, the finished cup transfer pipe 60 for sending the finished double cup to the recovery container 21 by a forced pressure of pneumatic.
본 발명은 상기와 같은 열절연 종이컵 제조장치(100)에 있어서 커버지 공급장치(200)의 일부구성을 개선하므로서 작업의 안정화를 꾀하고자 한 것이며, 특히 커버지 공급장치(200)에 있어서, 맨드릴(36)을 갖는 커버지성형대(35)에 근접하여 커버지를 컵성형 회전대(50)로 이송시키는 커버지 이송장치(40)의 개선된 구조와, 컵성형 회전대(50)의 상부에 수직으로 세워져 설치된 맨드릴(51) 구조 및 컵성형회전대(50)에 근접설치되어 맨드릴(51)에 끼워진 내컵 및 커버지를 확실하고 안정되게 결합시키는 세팅부재를 제안하고자 한 것이다.The present invention is intended to stabilize the work by improving a part of the configuration of the cover paper supply apparatus 200 in the heat insulating paper cup manufacturing apparatus 100 as described above, in particular, in the cover paper supply apparatus 200, the mandrel An improved structure of the cover conveyance device 40 for conveying the cover sheet to the cup forming swivel 50 in close proximity to the cover forming table 35 having a 36, and is perpendicular to the top of the cup forming swivel 50. The mandrel 51 structure and the cup forming swivel 50 is installed in close proximity to the inner member and the cover member fitted to the mandrel 51 is to propose a setting member to reliably and stably coupled.
도1 은 본 발명에 따른 내컵 제조장치와 커버지 공급장치를 개략적으로 나타낸 평면도.1 is a plan view schematically showing the inner cup manufacturing apparatus and the cover paper supply apparatus according to the present invention.
도2 는 본 발명에 따른 커버지 이송장치를 나타낸 정면도로서 이송부재에 의해 커버지 성형대로부터 커버지를 이송하기 직전의 상태를 나타낸 정면도.Fig. 2 is a front view showing the cover sheet conveying apparatus according to the present invention, showing a state immediately before conveying the cover sheet from the cover sheet forming table by the conveying member.
도3 은 본 발명에 따른 커버지 이송장치를 나타낸 정면도로서 이송부재에 의해 커버지를 커버지 성형대로부터 커버지 이송부재로 이송한 상태를 나타낸 정면도.Figure 3 is a front view showing a cover conveying device according to the present invention, a front view showing a state in which the cover is transferred from the cover forming table to the cover conveying member by the conveying member.
도4 는 컵성형 회전대의 평면도.4 is a plan view of a cup forming rotary table.
도5 는 컵성형 회전대의 단면도.5 is a cross-sectional view of a cup forming swivel.
도6 은 컵성형 회전대에 설치된 맨드릴의 발췌도로서 내컵이 끼워진 상태도.Figure 6 is an excerpt of the mandrel installed in the cup forming swivel state the inner cup is fitted.
도7 (a)(b)는 본 발명에 따른 세팅부재를 나타낸 부분 단면도로서 (a)는 세팅부재가 상향하여 누름을 대기중인 상태도이고, (b)는 세팅부재가 하향하여 내컵 외부면에 커버지를 결합시키고 있는 상태도.Figure 7 (a) (b) is a partial cross-sectional view showing a setting member according to the present invention (a) is a state diagram that the setting member is waiting to be pressed upward, (b) is a setting member is downwardly covered on the inner cup outer surface The state which combines the ground.
도8 은 본 발명의 장치에 의해 제작되는 열절연컵의 부분 단면도.8 is a partial cross-sectional view of a thermal insulating cup made by the apparatus of the present invention.
**도면의 주요부분에 대한 부호의 설명**** Description of the symbols for the main parts of the drawings **
15:내컵성형 회전대15: Cup forming swivel
35:커버지 성형대35: Cover forming stand
40:커버지 이송장치40: Covering feeder
42:커버지 이송부재42: Covering conveying member
43:진공패드43: Vacuum pad
45:받침구45: Support
46:스토퍼46: stopper
50:컵성형 회전대50: cup forming swivel
51:맨드릴51: mandrel
52:구형돌기52: spherical protrusion
53:홈테53: Home frame
70:세팅부재70: setting member
71:내컵 지지구71: cup support
72:지지봉72: support rod
74:누름구74: push button
100:내컵 제조장치100: cup making apparatus
200:커버지 공급장치200: Covering feeder
300:열절연컵300: thermal insulation cup
도1은 본 발명을 이해하기 위한 내컵 제조장치(100)와 커버지 공급장치(200)를 나타낸 평면도로서 이하 종래 구조와 동일한 부분에 대하여는 동일 부호를 붙여 설명하며, 편의상 종래 구조에 대하여는 구체적인 설명을 생략하며, 개선된 구조 즉, 커버지 이송장치(40), 컵성형 회전대(50)의 맨드릴(51) 구조 및 세팅부재들에 대하여 설명하고자 한다.Figure 1 is a plan view showing the inner cup manufacturing apparatus 100 and the cover paper supplying device 200 for understanding the present invention will be described below with the same reference numerals for the same parts as the conventional structure, for convenience of description of the conventional structure Omitted, the improved structure, that is, the cover conveyance device 40, the structure of the mandrel 51 and the setting members of the cup-forming rotary table 50 will be described.
커버지 이송장치(40)는 맨드릴(36)을 갖는 커버지성형대(35)와 컵성형 회전대(50)의 사이에 설치되어 상기 커버지 성형대(35)로부터 원통형으로 말아져 부착된 커버지(302)를 컵성형 회전대(50)측에 이송시키되 컵성형 회전대(50)의 맨드릴(51)에 끼워져있는 내컵(301)의 외측에 끼워지도록 하는 역할을 하는 장치이다(커버지 및 내컵의 구조는 도8 참조).The cover sheet conveying apparatus 40 is installed between the cover sheet forming table 35 having the mandrel 36 and the cup forming table 50 and rolled in a cylindrical shape from the cover sheet forming table 35 ( 302 is transferred to the cup forming swivel 50 side, but is a device that serves to fit to the outside of the inner cup 301 that is fitted to the mandrel 51 of the cup forming swivel 50 (the structure of the cover and the inner cup is 8).
커버지 이송장치(40)는 도2 내지 도3에서 도시한 바와같이 도시하지 아니한 장치에 의해 소정각도( 90。)로 간헐 회전되도록 구성되며 4면에 커버지 삽입구(41)가 뚫어져 있으며, 커버지 성형대(35)로부터 성형된 커버지(302)는 진공패드(43)를 갖는 이송부재(42)에 의해 맨드릴(36)로부터 빠져 커버지 삽입구(41)로 이송삽입된다.Coverage conveying device 40 is configured to intermittently rotate at a predetermined angle (90 °) by a device not shown as shown in Figures 2 to 3 and the cover sheet insertion hole 41 is drilled on the four sides, the cover The cover sheet 302 formed from the sheet forming table 35 is removed from the mandrel 36 by the transfer member 42 having the vacuum pad 43 and is inserted into the cover insertion slot 41.
한편, 이송부재(42)는 축(44)에 좌우 왕복운동이 가능하도록 설치되며, 이송부재(42)의 상부에 진공패드(43)가 설치되어 진공력에 의해 커버지 성형대(35)의 맨드릴(36)에 끼워진 커버지(302)를 흡착하여(도2 참조) 도3과 같이 직진이동하여 커버지 이송장치(40)에 형성된 커버지 삽입구(41)내로 공급시킨다.On the other hand, the conveying member 42 is installed to allow the left and right reciprocating movement on the shaft 44, the vacuum pad 43 is installed on the upper portion of the conveying member 42 of the cover sheet forming table 35 by the vacuum force The cover 302 fitted to the mandrel 36 is adsorbed (see FIG. 2) and moved straight as shown in FIG. 3 to be supplied into the cover insertion hole 41 formed in the cover transfer apparatus 40. FIG.
또한, 이송부재(42)에는 대략 반원형상의 받침구(45)가 설치되어 이 받침구(45)가 커버지(302)의 하부를 받쳐 커버지(302)의 위치가 보호유지될 수 있도록 된다.In addition, the conveying member 42 is provided with a semi-circular base support hole 45 so that the support hole 45 supports the lower portion of the cover paper 302 so that the position of the cover paper 302 can be protected.
그리고 상기와 같이 이송부재(42)가 커버지(302)를 이동시킨 후 재차 커버지의 공급을 위하여 이동할 때 커버지 삽입구(41)에 끼워진 커버지(302)가 삽입구(41)로 빠져 외부로 이탈할 수 있는데, 이러한 문제를 해결하기 위하여 받침구(45)의 상부 일측(도면의 우측끝)에는 벌려졌다(열림을 뜻함)닫혀졌다하는 스토퍼(46)가 설치되어 있다.When the transfer member 42 moves the cover 302 as described above and moves again to supply the cover, the cover 302 inserted into the cover insertion hole 41 falls into the insertion hole 41 and is separated from the outside. In order to solve such a problem, a stopper 46 which is opened (meaning open) and closed is installed at an upper side (right end of the drawing) of the base 45.
따라서, 커버지(302)가 삽입구(41)내에 끼워질 때는 스토퍼(46)가 열려진 상태에서 커버지가 삽입구(41)에 끼워지며, 커버지(302)가 삽입구(41)내에 끼워짐과 동시에 스토퍼(46)가 닫혀 커버지(302)의 앞끝부를 눌러 커버지가 삽입구내에 안정되게 삽입되도록 되어 있다.Therefore, when the cover paper 302 is inserted into the insertion hole 41, the cover paper is inserted into the insertion hole 41 while the stopper 46 is opened, and the cover paper 302 is inserted into the insertion hole 41 and the stopper at the same time. 46 is closed to press the front end of the cover 302 so that the cover can be stably inserted into the insertion opening.
따라서, 커버지(302)는 스토퍼(46)의 누르는 힘에 의해 삽입구(41)내에 보다 확실히 끼워져 고정되는 것이며, 차후 회전이동하여 컵성형 회전대(50)의 맨드릴(51)에 끼워져 있는 내컵(301)의 외측으로 커버지(302)를 공급하여 2중 구조의 완성된 열절연컵(300)이 되도록 한다.Therefore, the cover paper 302 is more securely fitted into the insertion hole 41 by the pressing force of the stopper 46, and the inner cup 301 inserted into the mandrel 51 of the cup-forming rotary table 50 by rotating later. The cover 302 is supplied to the outside of the c) to be a completed thermal insulating cup 300 having a double structure.
도4 및 도5는 컵성형 회전대(50)를 나타낸 평면도 및 정면도이다.4 and 5 are a plan view and a front view of the cup-forming rotating table 50.
컵성형 회전대(50)는 상부면에 회전이 자유로운 맨드릴(51)이 등간격으로 다수개 설치되고, (도면에서는 36。간격으로 10개임) 이 컵성형 회전대(50)는 1스텝 회전시 36。로 간헐 회전 하도록 되어 있다.The cup forming swivel 50 has a plurality of mandrel 51 which can be freely rotated on the upper surface at equal intervals (10 in 36 ° intervals in the drawing). The cup forming swivel 50 has 36 ° in one step rotation. It is supposed to rotate intermittently.
또한, 상기 맨드릴(51)은 도6 에서 도시한 바와같이 원주둘레면에 대략 반원형상의 구형돌기(52)와 요홈형상의 홈테(53)가 형성되어 있으며, 이와같이 된 맨드릴(51) 외측에 내컵(301)이 끼워지는 것이다.In addition, the mandrel 51 has a semi-circular spherical protrusion 52 and a groove groove 53 formed on the circumferential circumferential surface thereof as shown in FIG. 6, and the inner cup (outside the mandrel 51) is formed. 301 is inserted.
한편, 내컵 공급관(22)으로부터 공급된 내컵(301)은 처음 6시방향에 있는 S1 위치의 맨드릴(51)에 끼워지고 (도4 참조), 이어서 회전판(12)이 36。씩 간헐 회전함에 따라 시계침 방향으로 이동하여 S2에 위치하게 되는데 S2에서는 로울러(54a)에 의해 내컵(301)의 컬부(curl)를 재차 누르고, S3위치에서는 로울러(54b)에 의해 맨드릴의 홈테(53)측을 누르므로서 내컵(301)에 정량표시선(303)을 형성하고, 이어서 S4위치에서는 로울러(54c)에 의해 내컵(301)을 가압하므로 내컵의 둘레부가 외부로 돌출테(304)가 형성된다.On the other hand, the inner cup 301 supplied from the inner cup supply pipe 22 is fitted to the mandrel 51 at the position S1 at the first 6 o'clock position (see Fig. 4), and then the rotating plate 12 intermittently rotates by 36 °. It moves in the clockwise direction and is located at S2. At S2, the curl of the inner cup 301 is pressed again by the roller 54a, and at the S3 position, the groove frame 53 of the mandrel is pressed by the roller 54b. Then, the quantitative indicator line 303 is formed in the inner cup 301, and then the inner cup 301 is pressed by the roller 54c at the S4 position, so that the circumferential portion of the inner cup protrudes outward 304.
이어서 S5위치에서 풀칠부재(55)에 의해 내컵의 외부면 중 일부분(실제는 컬부의 바로아래 부분임))에 풀칠이 행해지고 S6위치로 보내진다.Subsequently, the paste is applied to a part of the outer surface of the inner cup (actually just below the curl portion) by the paste member 55 at the S5 position, and is sent to the S6 position.
S6위치에 도달한 내컵(301)은 상기한 커버지 이송장치(40)의 삽입구(41)로부터 커버지(302)가 하향공급되어 2중구조의 컵을 성형하기 위한 단계가 된다. S6에서 내컵(301)과 커버지(302)가 합치된 후 S7로 이동하게 되면 양자가 서로 일체화로 되도록 결합하는데 이때는 도7(a)(b)에서 도시한 바와같이 그 상부에 설치된 별도의 상,하승강하는 세팅부재(70)가 하강하여 누름으로써 내컵(301)과 커버지(302)가 뒤틀림이 없이 완전하게 세팅이 될 수 있도록 된다.The inner cup 301 reaching the S6 position is a step for forming a cup having a double structure by supplying the cover paper 302 downward from the insertion hole 41 of the cover paper conveying apparatus 40. In S6, when the inner cup 301 and the cover 302 are matched and moved to S7, the two cups are combined so that they are integrated with each other. In this case, as shown in FIG. The lowering and lowering setting member 70 is pressed down so that the inner cup 301 and the cover 302 can be completely set without distortion.
한편, 상기한 세팅부재(70)는 주기적으로 상,하 승강하도록 되어 있는데 하부는 내컵(301)의 밑판 내측에 끼워져 외측방향으로 팽팽히 늘어낼 수 있도록 테퍼형으로된 내컵 지지구(71)가 지지봉(72)과 일체화로 고정부착되어 있고, 상기한 내컵 지지구(71)의 외측부에 스프링(73)의 탄발력에 의해 상방으로 떠받쳐지는 커버지 누름구(74)가 지지봉(72)을 중심으로 설치되어 있다.On the other hand, the setting member 70 is to be moved up and down periodically, but the lower portion of the inner cup supporting member 71 is made of a tapered so that it is inserted into the inner side of the bottom plate of the inner cup 301 to stretch out in the outward direction. The cover presser 74 which is fixedly attached to the 72 and integrally supported by the spring force of the spring 73 on the outer side of the inner cup support 71 is centered on the support rod 72. It is installed.
따라서, S7위치에 내컵(301)과 커버지(302)가 합체된 맨드릴(51)이 위치하게 되면, 세팅부재(70)가 하강하여 내컵(301)의 밑판 내측에 내컵 지지구(71)가 끼워져 팽팽히 지지되고 동시에 커버지 누름구(74)가 하강하면서 커버지(302)의 하단(도면에서는 상단)을 눌러 커버지(302)가 내컵(301)의 외측에 견고히 그리고 확실히 결합되도록 하여 완성된 2중구조로 된 열절연컵(300)이 되도록 하며, 이어서 세팅부재(70)는 상향하여 다음 동작을 대기하게 된다.Therefore, when the mandrel 51 in which the inner cup 301 and the cover 302 are combined at the position S7 is positioned, the setting member 70 is lowered to prevent the inner cup support 71 from the inner side of the bottom plate of the inner cup 301. The cover 302 is firmly and securely coupled to the outside of the inner cup 301 by pressing the lower end of the cover 302 (the upper part in the drawing) while the cover presser 74 is lowered while being inserted and supported firmly. The double insulation structure 300 is to be made, and then the setting member 70 is upward to wait for the next operation.
이때 커버지(302)와 내컵(301)간에는 일정한 공간부가 발생하여 열절연이 가능한 상태가 되는데, 즉 내컵(301)에는 대략 중앙부에 돌출테(304)가 형성되고 또한 커버지(302)의 하부는 커버지(302)자체가 컬부(305)로서 둥글게 말려진 상태에서 내컵(301)의 외부면으로 끼워지므로 양자사이에는 공간부가 생겨 보온 및 단열이 되는 것이다.At this time, a certain space portion is generated between the cover 302 and the inner cup 301 to be thermally insulated. That is, the inner cup 301 has a protruding frame 304 formed at a central portion thereof, and also has a lower portion of the cover 302. The cover 302 itself is inserted into the outer surface of the inner cup 301 in a curled state as the curled portion 305, so that a space portion is created between both to insulate and insulate.
이와같이 S7위치에서 세팅된 완성된 2중구조의 열절연컵(300)은 S8 및 S9를 거치게 되며 S9에서는 공압에 의해 완성컵이송관(60)을 통해 회수통(61)으로 보내지므로서 작업이 완료되는 것이다.In this way, the heat insulating cup 300 of the completed double structure set in the position S7 passes through S8 and S9, and in S9, the work is completed by being sent to the collecting container 61 through the completed cup transfer pipe 60 by pneumatic pressure. Will be.
이상 살펴본 바와같이, 본원 발명은 커버지를 컵성형 회전대로 이송시킴에 있어서, 커버지 이송장치의 구조를 커버지가 외부로 이탈하지 않도록 보호 유지시켜주는 이송부재 및 받침체, 스토퍼를 형성하므로서 커버지 공급에 따른 작업의 안정화를 가져오게 되어 생산성을 향상시키고 이에따라 불량품이 최소화되며, 또한 컵성형 회전대에 설치되는 맨드릴의 둘레면에 구형돌기와 홈테를 형성하여 내컵에 돌출테와 정량표시선을 형성하므로서 커버지를 씌웠을 때 보온, 단열성을 갖도록 하고 전체로서 열절연컵의 제작이 편리한 것이다.As described above, the present invention in the transfer of the cover sheet to the cup-forming rotation, the cover sheet supply by forming a conveying member, a support body, a stopper to maintain the structure of the cover sheet conveying apparatus to prevent the cover sheet from leaving the outside It improves productivity by minimizing work according to the product, and minimizes defective products. Also, by forming spherical protrusions and grooves on the periphery of the mandrel installed on the cup forming swivel, the cover is formed by forming the protruding frame and the fixed mark on the inner cup. When it is warm, it is easy to have insulation and insulation, and to make a heat insulating cup as a whole.
또한, 내컵에 씌워지는 커버지는 세팅부재에 의해 서로 정확히 결합되는 것으로 불량품의 최소화를 가져올 수 있다 .In addition, the cover paper which is covered on the inner cup is precisely coupled to each other by the setting member can bring about minimization of defective products.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990040799A KR100306320B1 (en) | 1999-09-21 | 1999-09-21 | The manufacturing machinery of heat-insulation paper-cup |
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| Application Number | Priority Date | Filing Date | Title |
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| KR1019990040799A KR100306320B1 (en) | 1999-09-21 | 1999-09-21 | The manufacturing machinery of heat-insulation paper-cup |
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| KR20000000142A KR20000000142A (en) | 2000-01-15 |
| KR100306320B1 true KR100306320B1 (en) | 2001-10-29 |
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| WO2015051369A1 (en) * | 2013-10-04 | 2015-04-09 | Berry Plastics Corporation | Container-forming process and machine |
| US9067705B2 (en) | 2011-06-17 | 2015-06-30 | Berry Plastics Corporation | Process for forming an insulated container having artwork |
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| US9102461B2 (en) | 2011-06-17 | 2015-08-11 | Berry Plastics Corporation | Insulated sleeve for a cup |
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| KR100754786B1 (en) * | 2005-12-08 | 2007-09-03 | 현진제업주식회사 | A distribution and gathering equipment of the paper cup for easy curl press work |
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