Connect public, paid and private patent data with Google Patents Public Datasets

Automatic wire feeding, cutting off and bending device for fuse wire

Download PDF

Info

Publication number
CN103212653A
CN103212653A CN 201310098903 CN201310098903A CN103212653A CN 103212653 A CN103212653 A CN 103212653A CN 201310098903 CN201310098903 CN 201310098903 CN 201310098903 A CN201310098903 A CN 201310098903A CN 103212653 A CN103212653 A CN 103212653A
Authority
CN
Grant status
Application
Patent type
Prior art keywords
wire
fuse
tube
bending
process
Prior art date
Application number
CN 201310098903
Other languages
Chinese (zh)
Other versions
CN103212653B (en )
Inventor
姚友福
戴龙渠
Original Assignee
苏州盟川自动化科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date

Links

Abstract

The invention discloses an automatic wire feeding, cutting off and bending device for a fuse wire. Equidistant wire feeding is performed on the fuse wire through a wire feeder, and the fuse wire is threaded into a center hole of a tube body of a to-be processed lead protective tube; meanwhile, the fuse wire is cut off at a set position by arranging a cutting off and bending mechanism, and both ends of the cut off fuse wire are bent to be clamped on the tube body so as to prevent the fuse wire from dropping. The fuses on different tube bodies are high in bending consistency. According to the device, automation of the equidistant wire feeding process, the cutting off process and the bending process of the fuse wire during the machining process of the lead protective tube is realized, and therefore, the production efficiency is greatly improved, the labor strength of workers is reduced, and meanwhile, the production cost is also greatly reduced, and the production percent of pass of products is improved.

Description

一种熔丝的自动送丝及切断折弯装置 A fuse automatic wire cutting and bending means

[0001] [0001]

技术领域 FIELD

[0002] 本发明涉及一种熔丝的自动送丝及切断折弯装置。 [0002] The present invention relates to an automatic wire cutting and bending A fuse device.

[0003]背景技术 [0003] BACKGROUND OF THE INVENTION

[0004] 引线保险管,即保险线,参见附图1所示,该引线保险管的结构一般包括陶瓷管管体I'、端帽3'、熔丝2',端帽3'设在管体I'两端,熔丝2'位于管体I'中并且连接在管体I'两端的端帽3'之间。 [0004] The fuse wire, i.e. safety lines, see Fig. 1, the structure of the lead fuse typically comprises a ceramic pipe body I ', the end cap 3', the fuse 2 ', the end cap 3' provided in the tube body I 'ends, the fuse 2' located in the tubular body I 'in the tubular body and connected I' between the ends of the end cap 3 '. 现有技术中,引线保险管的生产一般是依靠人工来实现,其中需要逐个地将熔丝定距裁断,然后将其穿入陶瓷管管体的中心通孔中,再由人工将其两端折弯以避免其脱落,这样再进入下一步工序。 In the prior art, fuse wire production rely on manual is generally achieved, which requires individually cutting the fuse spacer, which then penetrates the central through hole of the ceramic tube body, and then both ends thereof by a manually bent so as to avoid falling off, so that re-enters the next step. 这样采用手工的生产方式不仅耗费大量的人力,同时人工插丝往往会出现多插或漏插现象,熔丝折弯不一致,压合后熔丝外漏在端帽的外面,产品的不良率较高,生产效率低下,人员劳动强度大,生产成本也较高。 Such use of manual production not only spend a lot of manpower, while artificial plug wire will always be a multi-plug or plug leakage phenomenon, is inconsistent bending fuse, fuse leakage after pressing on the outside of the end cap, the product defect rate than high, low productivity, high labor intensity, high production cost.

[0005]发明内容 [0005] SUMMARY OF THE INVENTION

[0006] 本发明的目的是提供一种熔丝的自动送丝及切断折弯装置,从而实现对熔丝自动送丝、切断及折弯的自动化生产过程。 [0006] The object of the present invention is to provide an automatic wire feeding fuse cutting and bending means, in order to achieve the automatic feed of the fuse wire, cutting and bending automated production process.

[0007] 为达到上述目的,本发明采用的技术方案是:一种熔丝的自动送丝及切断折弯装置,包括底座、设置在所述底座上的卷绕有熔丝的卷料辊,所述装置还包括 [0007] To achieve the above object, the technical solution adopted by the invention is: A fuse automatic wire cutting and bending means comprising a base disposed on the base of the wound reel with a fuse, the apparatus further comprises

张紧机构,用于对所述熔丝进行导向和张紧; Tensioning means for guiding and tensioning the fuse;

送丝机构,所述送丝机构包括设置在所述底座上的至少一个移动座、至少一个固定座,所述移动座能够沿水平左右方向移动地设置在所述底座上,所述移动座、所述固定座上分别开设有沿水平左右方向贯穿的供所述熔丝穿入的第一通孔、第二通孔,至少有一个所述固定座上的所述第二通孔与所述第一通孔的中心线沿同一直线方向分布,所述移动座上设有能够用于夹紧所述熔丝的第一夹丝机构,所述固定座上设有用于夹紧所述熔丝的第二夹丝机构,所述送丝机构还包括能够沿水平左右方向移动地设置在所述底座上的移动导丝座、固定设置在所述底座上的固定导丝座、一端夹持在所述移动导丝座上的导丝管,所述导丝管的另一端能够沿水平左右方向滑移地设置在所述固定导丝座上,所述导丝管具有沿水平左右方向相贯穿的供所述熔丝对应配合地穿入的 Wire feeding mechanism, a wire feed mechanism disposed on the base comprising at least one mobile station at least a fixed seat, said movable block movably disposed on the base in left and right horizontal direction, the movable block, each said fixed seat defines a first through hole for the right and left in the horizontal direction of the fuse penetrated therethrough, a second through hole, on at least said one of said second through hole and the fixing base centerline of the first through holes distributed along the same linear direction, moving the seat can be provided for clamping the fuse wire to the first clamp means for clamping said fixing base is provided on the fuse a second wire clamp mechanism, the mechanism further comprises a movable wire guide wire seats movably disposed on the base along the left and right horizontal direction, the fixed guide wire seats is fixed on the base, one end of the clamping the other end of the moving base guidewire guidewire tube, the guidewire tube can be slidably disposed in a horizontal direction in the right and left fixing base guidewire, the guidewire tube having right and left in the horizontal direction through of the fuse for the corresponding mating penetrates the 丝孔,所述导丝孔的中心线与所述第一通孔的中心线沿同一水平左右方向延伸,所述底座上还设有能够驱动所述移动座、所述移动导丝座沿水平方向移动的送丝驱动机构; Wire hole, the guide wire bore centerline of the first through hole along a center line extending in the left and right in the same horizontal direction, the upper base is also capable of driving said movable block is provided, the guide wire movement in a horizontal base wire drive mechanism in the direction of movement;

切断折弯机构,所述切断折弯机构包括固定设置在所述底座上的切刀座、能够沿水平前后方向移动地设置在所述切刀座上的切割刀、用于驱动所述切割刀沿水平前后方向移动的切割驱动机构,所述切割折弯机构还包括能够夹持所述熔丝的端部并对其进行折弯的夹丝折弯组件,所述夹丝折弯组件包括设置在所述切刀座上两个能够相对张开或闭合以进行夹丝的夹块、用于驱动所述夹块张开或闭合的夹丝驱动机构,所述夹丝折弯组件还包括能够驱动所述夹块沿水平前后方向移动的折弯驱动机构,所述切割刀位于所述固定导丝座与所述夹丝折弯组件之间。 Cutting the folding mechanism, the folding mechanism comprises a cutting knife holder fixedly disposed on the base, movable cutting blade disposed in the longitudinal seat of said cutter in the horizontal direction, for driving the cutting blade edge cutting drive mechanism moves back and forth in the horizontal direction, said folding mechanism further comprises cutting the fuse and capable of holding its folded wire clip is bent components, bending the wire clamp assembly comprises the two cutter seat to be relatively open or closed wire clamp for clamp block, the clamp block for driving the open or closed wire clamp drive mechanism, the bending assembly further comprises a wire clip can be folding the front and rear driving means for driving the clamp block in the horizontal direction of movement of the cutting blade is located between the fixed guide wire seats wire bending assembly and the clip.

[0008] 优选地,所述移动座上位于所述熔丝延伸方向的两端分别设有第一导丝板,所述第一导丝板上分别开设有所述第一通孔,所述第一夹丝机构包括第一气缸,所述第一气缸包括第一缸体、轴心线沿水平前后方向分布的用于将所述熔丝压紧在所述移动座上的第一伸缩杆,所述第一伸缩杆位于所述移动座两端的所述第一导丝板之间。 [0008] Preferably, the moving direction of the seat located at both ends of the fuse are provided extending in a first guidewire plate, respectively, said first plate defines a guide wire through the first hole, the the first mechanism includes a first wire clamp cylinder, the first cylinder comprises a first cylinder, longitudinal axis of the horizontal direction of the distributions for the fuse seat is pressed against said first telescopic rod movement said first lever is located between said telescopic movement of said first guidewire across the base plate.

[0009] 优选地,所述固定座上位于所述熔丝延伸方向的两端分别设有第二导丝板,所述第二导丝板上分别开设有所述第二通孔,所述第二夹丝机构包括第二气缸,所述第二气缸包括第二缸体、轴心线沿垂直于熔丝延伸方向的用于将所述熔丝压紧在所述固定座上的第二伸缩杆,所述第二伸缩杆的伸出端位于所述固定座两端的所述第二导丝板之间。 [0009] Preferably, both ends of the fuse located in the extending direction of the second godet fixing base plate are provided, respectively, the second plate defines a guide wire through the second hole, the the second mechanism includes a second wire clamp cylinder, the second cylinder includes a second cylinder, the axis extending along a direction perpendicular to the fuse for the fuse holder is pressed against the second telescopic rod, the telescopic rod extending second end positioned between said ends of said second guidewire fixing base plate.

[0010] 作为一种具体的实施方式,所述移动座、所述固定座分别有两个,所述两个移动座在所述底座上分别位于其中一个所述固定座的两侧。 [0010] As a specific embodiment, the movable block, the two fixed seat respectively, the two sides of the movable block, respectively, wherein one of said fixing base is located on the base.

[0011] 优选地,所述切割驱动机构为第三气缸,所述第三气缸包括固定设置在所述切刀座上的第三缸体、能够沿水平前后方向伸缩的第三伸缩杆,所述第三伸缩杆的伸出端设有刀具安装座,所述切割刀固定安装在所述刀具安装座上。 [0011] Preferably, the cutting means is a third drive cylinder, said third cylinder comprises a cylinder fixed to a third seat provided in the cutter, can expand and contract along the longitudinal direction of the third horizontal telescopic rod, the said third telescopic rod protruding end is provided with tool holder, the cutting blade is fixedly mounted in the tool mounting seat.

[0012] 优选地,所述夹丝驱动机构为第四气缸,两个所述夹块通过所述第四气缸可相对闭合或张开地设置在所述第四气缸的一端。 [0012] Preferably, the drive mechanism is a wire clip fourth cylinder, the two cylinders through the fourth clamp block may be relatively open or closed is provided at one end of the fourth cylinder.

[0013] 优选地,所述折弯驱动机构为第五气缸,所述第五气缸包括固定设置在切刀座上的第五缸体、能够沿水平前后方向伸缩的第五伸缩杆,所述第四气缸与所述第五伸缩杆相固接。 [0013] Preferably, the drive mechanism is a folding the fifth cylinder, the fifth cylinder comprises a cylinder fixedly disposed knife fifth seat, can expand and contract along the longitudinal direction, a fifth horizontal telescopic rod, the the fourth and the fifth cylinder telescopic rod fixedly connected.

[0014] 优选地,所述张紧机构包括多个转动地设置在所述底座上的张紧轮,所述熔丝张紧地绕设在所述张紧轮的圆周边部上。 [0014] Preferably, the tensioning means comprises a plurality of rotatably disposed on the base of the tension wheel, the tension to the fuse wound on the peripheral edge portion of the tensioning wheel.

[0015] 由于上述技术方案的运用,本发明与现有技术相比具有下列优点:本发明的一种熔丝的自动送丝及切断折弯装置,其中通过设置送丝机构将熔丝进行等距的送丝并将其穿入待加工的引线保险管的管体中心孔中,同时通过设置切断折弯机构将熔丝在设定的位置处进行切断,并将切断后的熔丝的两端折弯使其卡设在管体上以防止脱落,不同管体上熔丝的折弯一致性程度高。 [0015] As the use of the above-described aspect of the present invention compared with the prior art has the following advantages: A fuse of the present invention, an automatic wire cutting and bending means, wherein the fuse is provided by the wire feed mechanism or the like central bore of the fuse tube leads from the wire and penetrate to be processed while the folding mechanism by setting the cutting the fuse is cut at a set position, and after cutting the fuses two end is bent so that the card is provided on the tubular body to prevent the loss, a high degree of consistency bent tube fuse different. 该装置实现了引线保险管加工过程中熔丝的等距送丝、切断、折弯过程的自动化,大幅度地提高了生产效率,降低了工作人员的劳动强度,同时也使得生产成本大幅度下降,提闻了广品的生广合格率。 The device implements an isometric lead wire fuse fuse during processing, cutting, automated bending process, greatly improve the production efficiency, reduce labor intensity, but also makes the production costs significantly , mention the smell of raw wide wide pass rate products.

[0016]附图说明 [0016] BRIEF DESCRIPTION OF DRAWINGS

[0017] 附图1为背景技术中引线保险管的结构示意图; [0017] Figure 1 is a schematic structural diagram of a background art of the fuse wire;

附图2为本发明的整体结构示意图一; Figure 2 an overall configuration diagram of a present invention;

附图3为本发明的整体结构示意图二(去除底座后); Overall configuration of Figure 3 is a schematic view of the present invention, bis (after removal of the base);

附图4为本发明中切断折弯机构的放大示意图一; Figure 4 of the present invention, the cutting enlarged view of a folding mechanism;

附图5为本发明中切断折弯机构的放大示意图二; 附图6为本发明中第一夹丝机构的放大示意图。 Figure 5 is an enlarged schematic view of the folding mechanism of the invention two cutting; enlarged schematic view of the invention in a first clip mechanism of the wire 6 of the present drawings.

[0018] [0018]

具体实施方式 detailed description

[0019] 下面结合附图和具体的实施例来对本发明的技术方案作进一步的阐述。 Drawings and specific embodiments be further described technical solution of the present invention [0019] The following binding.

[0020] 参见图2、图3所示的一种熔丝的自动送丝及切断折弯装置,用于在引线保险管的加工过程中自动地将熔丝3送入引线保险管上管体的中心孔中,再将其切断并将两端折弯在管体的两端。 [0020] Referring to FIG. 2, FIG. 3 A fuse shown in automatic wire cutting and bending means 3 for automatically into the fuse tube fuse on the lead in the process of the lead fuse a central bore, which is then cut and bent at both ends of the tubular body. 以下关于方向的定义中,均是按照熔丝3被送出的方向进行定义的,其中左右水平方向即为熔丝3从送丝机构上送出的方向,亦即观察者观察图2、图3时视线的左右方向,前后水平方向则为观察者观察图2、图3时视线的方向。 The following definitions of direction, are to be delivered in accordance with the direction defined by the fuse 3, wherein the left and right in the horizontal direction is the direction sent from the fuse wire feed mechanism 3, that is viewed by the viewer in FIG. 2, FIG. 3 left-right direction of sight line, the horizontal direction, compared with two longitudinal, direction of the line of sight of the viewer in FIG. 3 viewed in FIG.

[0021] 参见图2、图3所示,该装置包括底座1、设置在底座I上的卷料辊2,卷料辊2上卷绕有作为原料的熔丝3,该装置还包括用于对熔丝3进行导向和张紧的张紧机构4、用于将熔丝3定距送出的送丝机构5以及用于将熔丝3按指定的长度切断并将其两端折弯的切断折弯机构6。 [0021] Referring to FIG. 2, FIG. 3, the apparatus 1 comprises a reel base, is provided on the base I, 2, 2 on the winding roller 3 there is a fuse as a raw material, the apparatus further includes means for 3 fuses guiding and tensioning the tensioning mechanism 4, 3 for the fuse wire feeding mechanism 5 and the spacer fuse 3 for cutting the specified length is cut and bent at both ends folding mechanism 6. 张紧机构4包括多个转动地设置在底座I上的张紧轮41,熔丝3张紧地绕设在张紧轮41的圆周边部上,通过多个张紧轮41的张紧将熔丝3送入送丝机构5。 4 comprises a plurality of tensioning means rotatably disposed on the base 41 I tension wheel, the tension wound fuse 3 is provided on the peripheral edge portion of the tension pulley 41, tension pulley 41 by a plurality of tension will The fuse wire 3 feeding mechanism 5.

[0022] 参见图2、图3所示,送丝机构5包括设置在底座I上的两个移动座51、两个固定座53,两个移动座51分别位于其中一个固定座53的两侧。 [0022] Referring to FIG. 2, FIG. 3, 5 comprises a wire feed mechanism disposed on the base I, two movable block 51, two fixing base 53, two on each side of the movable block 51 wherein a holder 53 . 移动座51、固定座53上分别开设有沿水平左右方向贯穿的供熔丝3穿入的第一通孔、第二通孔,位于两移动座51之间的固定座53上的第二通孔的中心线与两移动座51的第一通孔的中心线沿同一直线方向延伸,该直线方向即为熔丝3的送丝方向,亦即观察者观察图2、图3时视线的左右方向。 The movable block 51, the holder 53 defines two first through holes 3 for the fuse penetrating through the left and right in the horizontal direction, and the second through hole is located between the fixed base 51 through two second movable block 53 on the centerline hole and the first through hole extends two movable block 51 along the same linear direction, the linear direction is the feeding direction of the fuse wire 3, that is viewed by the viewer in FIG. 2, FIG sight around 3 direction. 另一固定座53可设置为第二通孔与第一通孔沿同一中心线分布,也可设置在底座I上通过张紧轮41将由该固定座53的第二通孔中引出的熔丝3导入与其相邻的移动座51的第一通孔中。 Another holder 53 may be provided to the first hole and a second through hole through the center line of the same profile may be provided on the base I through the tension pulley 41 by the second fuse holder through holes 53 is drawn in the first introduced through holes 3 adjacent thereto in the movable block 51.

[0023] 参见图2、图3所示,移动座51上设有夹紧熔丝3的第一夹丝机构52,参见图6所示,该第一夹丝机构52与移动座51可按照如下方式进行设置:移动座51上位于熔丝3延伸方向的两端(在这里即为水平左右两端)上分别设有第一导丝板511,第一通孔512即开设在第一导丝板511上,第一夹丝机构52包括第一气缸,该第一气缸包括第一缸体521和轴心线沿水平前后方向分布的第一伸缩杆522,第一伸缩杆522的伸出端位于移动座51两端的两个第一导丝板511之间,第一伸缩杆522沿轴向伸长时其伸出端能够将熔丝3压紧在移动座51上实现对熔丝3的夹紧,当第一伸缩杆522沿轴向缩短时,第一伸缩杆522松开对熔丝3的夹持,熔丝3能够顺畅地与移动座51发生相对移动。 [0023] Referring to FIG. 2, FIG. 3, the movable block 51 is provided with a first fuse wired clamping mechanism 523, as shown in Figure 6, the first wire clamp mechanism 52 and the movable block 51 in accordance with set in the following manner: a first guide wire are provided on both ends of the plate 511 (that is, where the level of the left and right ends) is located in the extending direction of the fuse 3 of the movable block 51, i.e., the first through hole 512 defines a first guiding the filament plate 511, a first wire clamp mechanism 52 includes a first cylinder, the first cylinder comprises a first telescopic rod longitudinal direction of the profile and the first cylinder 521 along the horizontal axis line 522, a first telescopic rod 522 extending end is located between the two ends of the movable block 51 of the first guidewire plate 511, a first telescopic rod 522 achieved its projecting end 3 fuse fuse 3 can be pressed against the movable block 51 along the axial elongation clamping of the first telescopic rod 522 when axially shortened, a first telescopic rod 522 is released from the holding of the fuse 3, the fuse 3 can be smoothly moved relative to the movable block 51 occurs. 固定座53上设有用于夹紧熔丝3的第二夹丝机构54,在该实施例中,第二夹丝机构54的设置同第一夹丝机构52相类似,固定座53上位于熔丝3的延伸方向的两端分别设有第二导丝板(图中未示出),第二通孔开设在第二导丝板上,第二夹丝机构54包括第二气缸,该第二气缸的第二伸缩杆的轴心线沿垂直于熔丝3延伸的方向分布,第二伸缩杆的伸出端位于两第二导丝板之间,第二伸缩杆沿轴向伸长时其伸出端能够将熔丝3压紧在固定座53上实现对熔丝3的夹持,当第二伸缩杆沿轴向缩短时,第二伸缩杆松开对熔丝3的压紧,熔丝3能够顺畅地与固定座53发生相对移动。 Fixing seat 53 provided on the second clamp means for clamping the fuse wire 3 to 54, in this embodiment, the second wire clamp mechanism 54 is provided with a first wire clamp mechanism 52 similar to the holder 53 is melted 3 yarn ends extending in the direction of the second godet plate are provided (not shown), the second through hole is provided in the second guide wire board, the second wire clamp mechanism 54 includes a second cylinder, the second two second telescoping cylinder axis of fuse bar 3 in a direction extending in the vertical profile, the second end of the telescopic rod extending between the two second guide wire positioned plate, the second axially telescopic rod elongation its projecting end 3 can be pressed against the fuse holder 53 of the fuse holder 3 is achieved, when the second axially shortened telescopic rod, the second lever is released the telescopic pressing fuses 3, the fuse 3 can be smoothly moved relative to the holder 53.

[0024] 参见图2〜5所示,送丝机构5还包括能够沿水平左右方向移动地设置在底座I上的移动导丝座55、固定设置在底座I上的固定导丝座57、用于导丝的导丝管56,导丝管56的一端固定地夹持在移动导丝座55上,其另一端沿水平左右方向滑移地设置在固定导丝座57上,当移动导丝座55沿水平方向移动时,导丝管56随之移动。 [0024] Referring to FIG. 2 ~ 5, the wire feed mechanism 5 further includes a movable guide wire seats movably disposed on the base along the left and right horizontal directions I 55, I fixed at the base of the fixed guide wire seats 57, with a guidewire in the guidewire tube 56, one end of the guide wire tube 56 is fixedly clamped to the guide wire seats 55 moves, the other end of the left and right horizontal direction are arranged on the stationary slide guide wire seats 57, when the mobile guidewire when the movable block 55 in the horizontal direction, the wire guide tube 56 moves with it. 该导丝管56具有沿水平左右方向相贯穿的供熔丝3对应配合地穿入的导丝孔,该导丝孔的中心线应与第一通孔的中心线沿同一水平左右方向延伸,熔丝3穿入导丝管56,在送丝时,导丝管56与熔丝3同时沿水平左右方向移动,这样可保证熔丝3在送丝时的刚度,使其顺利地穿入待穿设的管体中心孔中完成送丝。 The guide wire tube having a guide wire bore 56 in the horizontal direction with right and left through the fuse for the corresponding mating 3 penetrates, the center line of the guide wire hole should extend about the same horizontal direction of the centerline of the first through hole, the fuse wire 3 penetrating tube 56, guidewire tube 56 while the fuse 3 is moved in the left horizontal direction when feeding the wire, thereby ensuring the rigidity of the fuse 3 of the wire feed, so as to be smoothly penetrate complete wire hole bored in the center of the tube. 该送丝机构5还包括能够驱动移动座51、移动导丝座55沿水平方向移动以进行送丝的送丝驱动机构58,该送丝驱动机构58可采用伺服电机和滚珠丝杠相配合的方式。 The wire feed mechanism 5 further comprises a drive capable of moving the seat 51, the guide wire seats 55 move in the horizontal direction of the wire for wire feed drive mechanism 58, the wire drive mechanism 58 may employ a servo motor and a ball screw mating the way.

[0025] 参见图2〜5所示,切断折弯机构6包括固定设置在底座I上的切刀座66、能够沿水平前后方向移动地设置在切刀座66上的切割刀61、用于驱动切割刀61沿水平前后方向移动的切割驱动机构65,该切割驱动机构65可采用第三气缸,第三气缸包括固定地设置在切刀座66上的第三缸体、能够沿水平前后方向伸缩的第三伸缩杆,第三伸缩杆的伸出端设有刀具安装座67,切割刀61固定地设置在刀具安装座67上,通过第三伸缩杆的前后伸缩来驱动切割刀61前后移动而切断熔丝3。 [0025] Referring to Figure 2 ~ 5, the cutting blade folding mechanism 6 comprises a base fixedly disposed on the base I, 66, movably disposed on the cutter holder 66 in the front-rear horizontal direction of the cutting blade 61, for the third cylinder cutting drive mechanism driving the cutting blade 61 back and forth in the horizontal direction 65, the cutting drive mechanism 65 may employ the third cylinder, the third cylinder comprising a fixedly disposed on the cutter holder 66 can be moved back and forth in the horizontal direction third telescopic extendable rod, the projecting end of the third telescopic rod is provided with tool holder 67 moves back and forth, the cutting blade 61 is fixedly provided on the tool holder 67, cutting blade 61 is driven forward and backward through the third telescopic rod and cutting a fuse 3. 切割折弯机构6还包括能够用于夹持熔丝3的外端部并对其进行折弯的夹丝折弯组件,该夹丝折弯组件包括设置在切刀座66上的两个能够相对张开或闭合以进行夹丝的夹块64、用于驱动这两个夹块64相对张开或闭合的夹丝驱动机构63,该夹丝折弯组件还包括能够驱动夹块64沿水平前后方向移动的折弯驱动机构62,切割刀61位于固定导丝座57与夹丝折弯组件之间。 Bending the cutting mechanism further includes an outer end portion 6 can be used for holding the fuse wire 3 is bent and its components clip is bent, bending assembly comprises two wires can be disposed on the base 66 of the knife clamp relative to perform open or closed wire clamp block clamp 64 for driving the two clamp blocks 64 wired open or closed relative to the drive mechanism 63, the clamp assembly further comprises a bent wire clamp block 64 capable of driving a horizontal bending drive mechanism 62 to move back and forth direction, the cutting blade 61 is located between the fixed base 57 and the guide wire is bent wire clamp assembly. 夹丝驱动机构63可采用第四气缸,通过其第四伸缩杆的伸缩驱动两夹块64的相对旋转以实现两者的相对张开或闭合,折弯驱动机构62可米用第五气缸,第五气缸包括设置在切刀座66上的第五缸体、能够沿水平前后方向伸缩的第五伸缩杆,第四气缸与第五伸缩杆相固接。 The drive mechanism 63 can be wired fourth cylinder, the fourth by a telescopic extendable rod which clamp two opposite rotational driving block 64 to achieve both a relatively open or closed, it can be bent 62 meters with a fifth cylinder drive mechanism, fifth cylinder comprising a cylinder disposed on the fifth knife receiver 66 can be telescopic in the horizontal direction along the fifth longitudinal telescopic rod, the telescopic rod fifth and the fourth cylinder fixedly connected.

[0026] 参见图4、图5所示,两夹块64起始时处于相对张开的状态,当送丝机构5将熔丝3送至指定位置后,熔丝3的外端应位于两夹块64的中间,这时通过第四气缸63驱动两夹块64相对闭合将熔丝3的外端部夹持住,第三气缸65驱动切割刀61前移将熔丝3从对应的位置处进行切断,切断后,切割刀61继续向前移动将该切断端部的熔丝3向前推从而将其折弯,第四气缸63驱动两夹块64相对张开松开对熔丝3端部的夹持,同时第五气缸62驱动第四气缸63连同夹块64向后移动(即与切割刀61移动方向相异),这样便将夹块64在移动的过程中将熔丝3向后推从而将其折弯。 [0026] Referring to FIG. 4, FIG. 5, two clamp blocks 64 in a relatively open state when starting the wire feed mechanism 5 when the fuse 3 to the designated position, the outer end of the fuse 3 to be located between two interposed intermediate block 64, then block 64 relative to drive the two clamp closed the outer end portion of the fuse 3 is gripped by the fourth cylinder 63, the third air cylinder 65 drives the cutting blade 61 will advance from the position corresponding to the fuse 3 at cutting, after cutting, the cutting blade 61 continues to move forwardly fuse the cut end portion 3 is bent so as to be pushed forward, the fourth cylinder 63 drives the two clamp blocks 64 on opposing Zhang Kaisong open ends 3 of the fuse clamping, the fifth cylinder 62 while driving the fourth cylinder 63 is moved backward together with the clamp block 64 (i.e., different from the moving direction of the cutting blade 61), and put in a fuse block 64 interposed moving rearwardly during 3 bent so as to be pushed. 当然,夹块64与切割刀61的移动方向也可设置为相同方向,这样可将熔丝3的两端向同一方向进行折弯,这主要是根据熔丝3在待生产的引线保险管管体中的设置状态进行设置的。 Of course, the moving direction of the cutting blade 64 and the clamp block 61 may also be provided, so that both ends of the fuse 3 can be bent in the same direction in the same direction, mainly in accordance with the lead pipe 3 in the safety fuse to be produced set state settings of the body.

[0027] 以下具体阐述下本实施例的工作过程: [0027] The following specifically describes the working process of the present embodiment:

参见图2〜5所示,熔丝3首先经多个张紧轮41张紧,并依序穿设在移动座51的第一通孔中、固定座53的第二通孔中,其外端部穿过导丝管56的导丝孔并露出导丝孔的外侧,当需要送丝时,两移动座51上第一夹丝机构52分别先将熔丝3压紧在移动座51上实现对熔丝3的夹紧,固定座53上第二夹丝机构54分别松开对熔丝3的夹持状态,这时,送丝驱动机构58驱动移动座51、移动导丝座55沿水平方向向待送丝的位置处移动,在这里即为沿水平方向向左移动,这样,移动座51便在第一夹丝机构52的配合下将熔丝3水平向左拉动,移动导丝座55应与移动座51保持同步运动且沿水平方向移动相同的位移,待生产的引线保险管的管体应通过夹持装置设置在夹块64与切割刀61之间,且上述管体的中心孔应与导丝管56的导丝孔沿同一直线方向分布,同时,导丝管56应能够穿入管体的中心孔 Referring to FIG. 2 ~ 5, the fuse 3 is first tensioned by a plurality of tension pulley 41, and sequentially through the first through hole provided in the movable block 51, the second through hole of the fixing base 53, the outer end through guide wire bore 56 of the guidewire tube and guidewire exposed outside the hole, when it is desired wire feed, wire clamp means on the first movable block 51 two first fuse 52 are pressed against the movable block 3 51 to achieve release of the state of the fuse holder 3, then wire feed drive mechanism 58 drives the moving base 51 for clamping the fuse 3, the fixing base 53 of the second wire clamp mechanism 54, respectively, move along the guide wire seats 55 the horizontal direction to be moved to the position of the wire moved in the horizontal direction is the left here, so that, the movable block 51 are pulled horizontally to the left the fuse 3 in cooperation with a first wire clamp mechanism 52, the movement guide wire block 55 should be maintained and the movable block 51 and the synchronous movement of the displacement movement of the horizontal direction, the tubular body of the fuse wire to be produced should be interposed between the block 64 and the cutting blade 61 is provided by a clamping means, and said tubular body shall guidewire bore center bore and the guide wire tube 56 in the same linear direction distribution, while the wire guide tube 56 should be able to penetrate into the central bore of the tubular body . 这样,熔丝3便随导丝管56共同穿入管体的中心孔中,移动座51、移动导丝座55移动至一定位移后停止向左移动,这时熔丝3的外端应位于两夹块64的中间,此时通过第四气缸63驱动两夹块64相对闭合将熔丝3的外端部夹持住。 Thus, the fuse wire guide tube 3 will immediately penetrate into the central bore of the tube 56 together in the body, the movable block 51, moving the guide wire seats 55 to move leftward movement stops after a certain displacement, when the outer ends of the fuse 3 to be located between two intermediate clamp block 64, then block 64 relative to drive the two clamp closed the outer end portion of the fuse 3 is gripped by the fourth cylinder 63. 这时第一夹丝机构52松开对熔丝3的夹持,而固定座53上的第二夹丝机构54将熔丝3夹持在固定座53上,送丝驱动机构58驱动移动座51、移动导丝座55沿水平方向向回移动即沿水平方向向右移动,直至移动至送丝前的位置处,导丝管56便从待加工的引线保险管管体的中心孔中移出,以避免切割加工中切割到导丝管56。 In this case the first wired releasable clamp mechanism 52 of the fuse 3, and the second wire clamp mechanism 53 of the holder 54 on the holder 53, the wire drive mechanism 58 drives the movable block 3 fuse holder central hole 51, the guide wire seats 55 move in the horizontal direction that is moved back rightward in the horizontal direction, moves up to a position before the wire, the guide wire tube 56 begins to be processed leads out of the body tube Insurance in order to avoid cutting into the cutting wire guide tube 56. 此时,第三气缸65驱动切割刀61前移将熔丝3从对应的位置处进行切断,切断后,切割刀61继续向前移动将该切断端部的熔丝3向前推从而将其折弯,第四气缸63驱动两夹块64相对张开而松开对熔丝3端部的夹持,同时第五气缸62驱动第四气缸63连同夹块64向后移动,这样便将夹块64在移动的过程中将熔丝3向后推从而将其折弯。 At this time, the third air cylinder 65 drives the cutting blade 61 is advanced from the fuse 3 is cut at a position corresponding to, after cutting, the cutting blade 61 continues to move the fuse forward cut end portion so as to be pushed forward 3 bending, the fourth cylinder 63 drives the two clamp blocks 64 and the opposite open ends of three releasable clamp fuse, while the fifth cylinders 62 driving the fourth cylinder 63 moves backward together with the clamps 64, so that they put a clip block 64 during movement in the fuse 3 is bent so as to be pushed back.

[0028] 综上,本发明的一种熔丝的自动送丝及切断折弯装置,其中通过送丝机构5将熔丝3进行等距的送丝并将其穿入待加工的引线保险管的管体中心孔中,同时通过设置切断折弯机构6将熔丝3在设定的位置处进行切断,并将切断后的熔丝3的两端折弯使其卡设在管体上以防止脱落,不同管体上熔丝3的折弯一致性程度高。 [0028] In summary, A fuse of the present invention, an automatic wire cutting and bending means, wherein the fuse wire 3 is equidistant from the wire feed device 5 and through which penetrate the fuse wire to be processed the central bore tube while folding mechanism 6 by providing cutting the fuse 3 is cut at a set position, and the folded ends of the cut fuse 3 is provided on the card so that the tubular body to to prevent the loss, a high degree of consistency on different bending the tubular body 3 of the fuse. 该装置实现了引线保险管加工过程中熔丝的等距送丝、切断、折弯过程的自动化,大幅度地提高了生产效率,降低了工作人员的劳动强度,同时也使得生产成本大幅度下降,提高了产品的生产合格率。 The device implements an isometric lead wire fuse fuse during processing, cutting, automated bending process, greatly improve the production efficiency, reduce labor intensity, but also makes the production costs significantly to improve the production yield of the product.

[0029] 上述实施例只为说明本发明的技术构思及特点,其目的在于让熟悉此项技术的人士能够了解本发明的内容并据以实施,并不能以此限制本发明的保护范围。 [0029] The embodiment for explaining the technical concept and features of the invention, its object is to only allow those skilled in the art to understand the present invention and according to embodiments, and not limit the scope of this invention. 凡根据本发明精神实质所作的等效变化或修饰,都应涵盖在本发明的保护范围之内。 Where an equivalent changes or modifications made from the spirit of the present invention, shall fall within the scope of the present invention.

Claims (8)

1.一种熔丝的自动送丝及切断折弯装置,包括底座、设置在所述底座上的卷绕有熔丝的卷料辊,其特征在于:所述装置还包括张紧机构,用于对所述熔丝进行导向和张紧; 送丝机构,所述送丝机构包括设置在所述底座上的至少一个移动座、至少一个固定座,所述移动座能够沿水平左右方向移动地设置在所述底座上,所述移动座、所述固定座上分别开设有沿水平左右方向贯穿的供所述熔丝穿入的第一通孔、第二通孔,至少有一个所述固定座上的所述第二通孔与所述第一通孔的中心线沿同一直线方向分布,所述移动座上设有能够用于夹紧所述熔丝的第一夹丝机构,所述固定座上设有用于夹紧所述熔丝的第二夹丝机构,所述送丝机构还包括能够沿水平左右方向移动地设置在所述底座上的移动导丝座、固定设置在所述底座上的固定导丝座、一端夹持在所述移 Automatic wire cutting and winding apparatus for a bending fuse, comprising a base disposed on the base with a reel fuse, characterized in that: said apparatus further comprises a tensioning mechanism, with to fuse the guiding and tensioning; wire feed mechanism, the mechanism comprising a wire disposed on the base at least one mobile station at least a fixed seat, said movable block can be moved in the left and right horizontal direction disposed on the base, the movable block, respectively, defines a first through hole for the fuse has left the horizontal direction of penetration through the upper fixing base, a second through hole, at least one of said fixing center line of the seat and a second through-hole of the first through hole distribution along the same linear direction, moving the seat can be provided with a first wire clamp mechanism for clamping the fuse, the second clamp means is provided for clamping the wire on the fuse holder, the wire feed mechanism further comprises moving the guide wire seats movably disposed on the base along the left and right horizontal direction, the fixed stationary guide wire seats on the base, one end of the shift sandwiched 动导丝座上的导丝管,所述导丝管的另一端能够沿水平左右方向滑移地设置在所述固定导丝座上,所述导丝管具有沿水平左右方向相贯穿的供所述熔丝对应配合地穿入的导丝孔,所述导丝孔的中心线与所述第一通孔的中心线沿同一水平左右方向延伸,所述底座上还设有能够驱动所述移动座、所述移动导丝座沿水平方向移动的送丝驱动机构; 切断折弯机构,所述切断折弯机构包括固定设置在所述底座上的切刀座、能够沿水平前后方向移动地设置在所述切刀座上的切割刀、用于驱动所述切割刀沿水平前后方向移动的切割驱动机构,所述切割折弯机构还包括能够夹持所述熔丝的端部并对其进行折弯的夹丝折弯组件,所述夹丝折弯组件包括设置在所述切刀座上两个能够相对张开或闭合以进行夹丝的夹块、用于驱动所述夹块张开或闭合的夹丝驱动机构,所述 The other end of the movable base guidewire guidewire tube, the guidewire tube can be slidably disposed in a horizontal direction in the right and left fixing base guidewire, the guidewire tube having right and left in the horizontal direction for penetrating corresponding to the fuse fitting hole penetrates the guidewire, the guidewire aperture center lines of the first through hole extending in the left-right direction at the same level, the drive can be provided on said base further movable block, said movable wire drive mechanism moves the guide wire seats in the horizontal direction; folding cutting mechanism, the cutting mechanism includes a fixed bend provided on said base cutter holder, can be moved back and forth in the horizontal direction said cutter seat provided on the cutting blade, for cutting drive mechanism driving the cutting tool back and forth in the horizontal direction of movement of the cutting mechanism further comprises a bending portion capable of holding an end of the fuse and its folding the bent wire clamp assembly, said clip comprises a wire bending assembly disposed in two said cutter base to be relatively open or closed wire clamp for clamp block, the clamp block for driving sheets wired opening or closing of the drive mechanism, the 夹丝折弯组件还包括能够驱动所述夹块沿水平前后方向移动的折弯驱动机构,所述切割刀位于所述固定导丝座与所述夹丝折弯组件之间。 Wire bending assembly further comprises a clamp capable of driving said clamp drive mechanism is bent back and forth movement of the block in the horizontal direction, the cutting blade is positioned between the base and the guide wire is bent wire clip fixing the assembly.
2.根据权利要求1所述的一种熔丝的自动送丝及切断折弯装置,其特征在于:所述移动座上位于所述熔丝延伸方向的两端分别设有第一导丝板,所述第一导丝板上分别开设有所述第一通孔,所述第一夹丝机构包括第一气缸,所述第一气缸包括第一缸体、轴心线沿水平前后方向分布的用于将所述熔丝压紧在所述移动座上的第一伸缩杆,所述第一伸缩杆位于所述移动座两端的所述第一导丝板之间。 The automatic wire feeding A fuse according to claim 1 bent and the cutting means, characterized in that: both ends of the fuse located in the extending direction of the moving base plate are respectively provided with a first guidewire , respectively, the first godet plate defines the first through hole, said first means includes a first wire clamp cylinder, the first cylinder comprises a first cylinder, longitudinal axis of the distribution in the horizontal direction the fuse for the pressing movement of the seat in a first telescopic rod, the telescopic bar is located between the first ends of the moving base plate of the first guidewire.
3.根据权利要求1所述的一种熔丝的自动送丝及切断折弯装置,其特征在于:所述固定座上位于所述熔丝延伸方向的两端分别设有第二导丝板,所述第二导丝板上分别开设有所述第二通孔,所述第二夹丝机构包括第二气缸,所述第二气缸包括第二缸体、轴心线沿垂直于熔丝延伸方向的用于将所述熔丝压紧在所述固定座上的第二伸缩杆,所述第二伸缩杆的伸出端位于所述固定座两端的所述第二导丝板之间。 The automatic wire feeding A fuse according to claim 1 bent and the cutting device, wherein: the extending direction of the fuse located at both ends of the second guide wire are provided on the fixing base plate , respectively, the second plate defines a guidewire through said second aperture, said second wire clamp mechanism comprises a second cylinder, the second cylinder includes a second cylinder, along a line perpendicular to the axis of the fuse extending in a second direction the telescopic rod pressing on the fuse holder, and between the two ends of the second plate of the second guidewire extending end of the telescopic rod in said fixed base .
4.根据权利要求1或2或3所述的一种熔丝的自动送丝及切断折弯装置,其特征在于:所述移动座、所述固定座分别有两个,所述两个移动座在所述底座上分别位于其中一个所述固定座的两侧。 The automatic wire feeding A fuse of claim 1 or 2 or as claimed in claim 3 and the cutting device is bent, wherein: said movable block, the two fixed base, each of said two mobile wherein the seat respectively located on both sides of a fixing base on the base.
5.根据权利要求1所述的一种熔丝的自动送丝及切断折弯装置,其特征在于:所述切割驱动机构为第三气缸,所述第三气缸包括固定设置在所述切刀座上的第三缸体、能够沿水平前后方向伸缩的第三伸缩杆,所述第三伸缩杆的伸出端设有刀具安装座,所述切割刀固定安装在所述刀具安装座上。 The automatic wire feeding A fuse according to claim 1 bent and the cutting means, characterized in that: said cutting means is a third drive cylinder, said third cylinder disposed in said cutter includes a fixed the third seat of the cylinder, an extendable horizontally along a third longitudinal telescopic rod, the telescopic rod protruding end of the third tool holder is provided with a cutting blade mounted on said tool mounting seat.
6.根据权利要求1所述的一种熔丝的自动送丝及切断折弯装置,其特征在于:所述夹丝驱动机构为第四气缸,两个所述夹块通过所述第四气缸可相对闭合或张开地设置在所述第四气缸的一端。 The automatic wire feeding A fuse according to claim 1 bent and the cutting means, characterized in that: said drive mechanism is a wire clip fourth cylinder, the two cylinders through the fourth clamp block It may be relatively open or closed is provided at an end of the fourth cylinder.
7.根据权利要求1所述的一种熔丝的自动送丝及切断折弯装置,其特征在于:所述折弯驱动机构为第五气缸,所述第五气缸包括固定设置在切刀座上的第五缸体、能够沿水平前后方向伸缩的第五伸缩杆,所述第四气缸与所述第五伸缩杆相固接。 The automatic wire feeding A fuse according to claim 1 bent and the cutting means, characterized in that: said drive mechanism is a folding the fifth cylinder, the fifth cylinder fixedly disposed knife receiver comprises the fifth cylinder body, along the longitudinal extendable telescopic rod fifth horizontal direction, the fifth and the fourth cylinder and the telescopic rod fixedly connected.
8.根据权利要求1所述的一种熔丝的自动送丝及切断折弯装置,其特征在于:所述张紧机构包括多个转动地设置在所述底座上的张紧轮,所述熔丝张紧地绕设在所述张紧轮的圆周边部上。 8. The automatic wire A fuse according to claim 1 bent and the cutting means, characterized in that: said tensioning means comprises a tensioning wheel rotatably disposed on a plurality of said base, said fuse tensioned wound on the peripheral edge portion of the tensioning wheel.
CN 201310098903 2013-03-26 2013-03-26 Automatic wire feeding, cutting off and bending device for fuse wire CN103212653B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201310098903 CN103212653B (en) 2013-03-26 2013-03-26 Automatic wire feeding, cutting off and bending device for fuse wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201310098903 CN103212653B (en) 2013-03-26 2013-03-26 Automatic wire feeding, cutting off and bending device for fuse wire

Publications (2)

Publication Number Publication Date
CN103212653A true true CN103212653A (en) 2013-07-24
CN103212653B CN103212653B (en) 2014-11-26

Family

ID=48810993

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201310098903 CN103212653B (en) 2013-03-26 2013-03-26 Automatic wire feeding, cutting off and bending device for fuse wire

Country Status (1)

Country Link
CN (1) CN103212653B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103801633A (en) * 2014-01-20 2014-05-21 九牧厨卫股份有限公司 Automatic iron wire shearing and bending device
CN104043758A (en) * 2014-06-19 2014-09-17 国网四川省电力公司成都市新都供电分公司 Full-automatic electric wire bending machine
CN105458072A (en) * 2016-01-21 2016-04-06 广东中贝能源科技有限公司 Punching die for fusible core of fuse

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08224631A (en) * 1995-02-22 1996-09-03 Furukawa Electric Co Ltd:The Device for bending wire
US20080078226A1 (en) * 2006-10-03 2008-04-03 Antonios Anagnostopoulos System and process for production of three-dimensional products from wire
CN101972826A (en) * 2010-10-20 2011-02-16 江门市蓬江区兴棠实业有限公司 Automatic winding machine
CN102543494A (en) * 2011-12-21 2012-07-04 西安航天动力试验技术研究所 Full-automatic fuse wire processing machine
CN203155897U (en) * 2013-03-26 2013-08-28 苏州盟川自动化科技有限公司 Automatic wire feeding and cut-off bending device of fuse wire

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08224631A (en) * 1995-02-22 1996-09-03 Furukawa Electric Co Ltd:The Device for bending wire
US20080078226A1 (en) * 2006-10-03 2008-04-03 Antonios Anagnostopoulos System and process for production of three-dimensional products from wire
CN101972826A (en) * 2010-10-20 2011-02-16 江门市蓬江区兴棠实业有限公司 Automatic winding machine
CN102543494A (en) * 2011-12-21 2012-07-04 西安航天动力试验技术研究所 Full-automatic fuse wire processing machine
CN203155897U (en) * 2013-03-26 2013-08-28 苏州盟川自动化科技有限公司 Automatic wire feeding and cut-off bending device of fuse wire

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103801633A (en) * 2014-01-20 2014-05-21 九牧厨卫股份有限公司 Automatic iron wire shearing and bending device
CN103801633B (en) * 2014-01-20 2015-09-09 九牧厨卫股份有限公司 An automatic wire cutting off device
CN104043758A (en) * 2014-06-19 2014-09-17 国网四川省电力公司成都市新都供电分公司 Full-automatic electric wire bending machine
CN105458072A (en) * 2016-01-21 2016-04-06 广东中贝能源科技有限公司 Punching die for fusible core of fuse

Also Published As

Publication number Publication date Type
CN103212653B (en) 2014-11-26 grant

Similar Documents

Publication Publication Date Title
CN101474651A (en) Integrated pipe bender
CN101913005A (en) Connecting line and terminal automatic welding device
CN2834764Y (en) Full automatic spot welder dedicated for copper wire welding
US6311581B1 (en) Automatic optical fiber stripping machine with stripping length control means
CN103022853A (en) Full-automatic double-end harness crimping machine
CN2657845Y (en) Combination machine tool for processing bar
CN103312097A (en) Automatic wire winding machine of motor stator of electric car
CN201508994U (en) A novel twister
CN102074874A (en) Full-automatic wire harness crimping machine
CN200959478Y (en) Pneumatic coaxial wire stripper
CN202606605U (en) Material loading-unloading machine during bending for copper tube
CN103219202A (en) Automatic assembly machine for lead protective tube
CN202549612U (en) Sleeve machine device
EP0566011A1 (en) Feeder device for machines for manufacturing electrically welded metallic nets
CN2935553Y (en) Automatic wire stripping apparatus
CN203674538U (en) Automatic cable cutting and peeling tooling
US8136653B2 (en) Long-material conveying and positioning apparatus
CN201099561Y (en) Rapid automatic wire winding bundling machine
CN202780576U (en) Welded pipe dicing saw clamp
CN202922656U (en) Die-cutting machine feeding structure
CN202185641U (en) Multi-head full-automatic pipe cutting machine
CN203509200U (en) Band saw cutting machine
CN203527527U (en) Automatic cutting and wind-up mechanism for winding displacement fixed length cutting machine
CN203235871U (en) Circuit board foot cutter
CN202507082U (en) Clamping mechanism

Legal Events

Date Code Title Description
C06 Publication
C10 Entry into substantive examination
C14 Grant of patent or utility model