WO2014005375A1 - 一种卡扣条及料带连接装置 - Google Patents

一种卡扣条及料带连接装置 Download PDF

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Publication number
WO2014005375A1
WO2014005375A1 PCT/CN2012/081243 CN2012081243W WO2014005375A1 WO 2014005375 A1 WO2014005375 A1 WO 2014005375A1 CN 2012081243 W CN2012081243 W CN 2012081243W WO 2014005375 A1 WO2014005375 A1 WO 2014005375A1
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WO
WIPO (PCT)
Prior art keywords
buckle
tape
strip
buckle strip
handle
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Application number
PCT/CN2012/081243
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English (en)
French (fr)
Inventor
周宝范
练群
田�健
Original Assignee
深圳科宏健科技有限公司
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Publication date
Application filed by 深圳科宏健科技有限公司 filed Critical 深圳科宏健科技有限公司
Publication of WO2014005375A1 publication Critical patent/WO2014005375A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H21/00—Apparatus for splicing webs
    • B65H21/02—Apparatus for splicing webs for premarked, e.g. preprinted, webs
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
    • H05K13/02—Feeding of components
    • H05K13/0215—Interconnecting of containers, e.g. splicing of tapes

Definitions

  • the present invention relates to an electronic device tape connecting assembly, and more particularly to a snap bar and a tape connecting device.
  • the buckle In the automatic patching process, the buckle is often used to connect the tape. When the tape of a certain length is used up, it is not necessary to remove the feeder to install a new tape, thereby improving the working efficiency of the placement machine.
  • FIG. 1 is a schematic structural view of a buckle in the prior art.
  • the buckle includes a metal piece 11 and a metal piece 11
  • the positioning hole 12 is matched with the positioning hole of the strip, and the punching hole 13 is arranged between the positioning hole 12, and the burr 14 formed by the punching hole is arranged around the punching hole 13.
  • Figure 2 As shown, the two straps 15 and 16 can be connected by the buckle, which is convenient to use.
  • the individual single buckles need to be manually placed on the belt connecting pliers, and the positioning holes of the buckles are 12 It is placed on the positioning pin of the connecting rod of the belt, but because the size of the buckle is small, it is not easy to hold, and the positioning hole of the buckle is placed on the connecting rod of the belt. It is difficult to position the needle, and each time the material is received, the action of manually placing the buckle is repeated, which greatly affects the working efficiency of the material.
  • FIG. 3 is a schematic structural view of another buckle strip in the prior art.
  • the buckle strip is in the form of a sheet, including a plurality of and Figure 1 A similar buckle 1' and a frame 1' of the carrying buckle 1', the buckle 1' and the frame 2' are integrally formed.
  • a card slot 3' for alignment is provided on each of the buckles 1'.
  • the flap fastener strip When it is placed on the matching belt connecting device, the two card slots 3' cooperate with the two positioning pins on the belt connecting device, so that the buckle strips are aligned.
  • the buckle strip can be continuously and automatically fed, which improves the efficiency, the following defects are present: the buckle strip has a frame 2 ' on both sides as a buckle 1' carrier, border 2' with the use of the buckle 1' becomes waste, as shown in Figure 4. As shown in the figure, before the whole piece assembly is used, it always exists on the end face of the material belt, which interferes with the material handling operation and affects the efficiency of the material receiving work. And the burrs on the waste can easily cut the operator and cause work injuries. Furthermore, the card body is provided with a card slot 3 ' greatly reduced the buckle tensile strength.
  • the technical problem to be solved by the present invention is that the buckle strip and the associated tape connecting device of the prior art may affect the efficiency of the receiving work or the defects of certain safety hazards, and provide a buckle strip and a tape connection.
  • the device can avoid the interference of waste, improve the work efficiency of the receiving work, and improve the safety of operation.
  • constructing a buckle strip comprising:
  • the snap connection portion is connected to a side edge of the adjacent buckle in the width direction.
  • the buckle includes a strip-shaped body, a plurality of punching holes penetrating the strip-shaped body, a connection spur formed around the punching hole, and an adjacent punching hole Positioning holes between.
  • the snap connection portion has a rectangular shape or an hourglass shape which tapers from the both ends of the connection buckle toward the middle.
  • the present invention also provides a tape joining device for attaching a buckle strip as described above to a tape, the tape device comprising:
  • the lower body includes: a tape fixing portion that aligns the tapes to be joined in a straight line shape; a buckle strip feeding portion for feeding the buckle strips in a direction perpendicular to the tape; and a tape connection a portion disposed between the front end of the tape fixing portion and the buckle strip feeding portion;
  • An upper body rotatably coupled to the upper side of the lower body comprising: a handle connected to the buckle strip feeding portion by a rotatable connecting member; and an upper pressing block, and the handle and the buckle strip feeding portion Turn the connection.
  • the connecting member is disposed on both sides of the handle, one end is rotatably connected to the rotating shaft on the feeding portion of the buckle strip, and the other end is rotatably connected to the handle.
  • a torsion spring is disposed on the rotating shaft, one end leg abuts on the handle, and the other end pin abuts on the buckle strip feeding portion, and applies an elastic force to the two, so that there is no In the case of an external force, the handle is opened.
  • a tape connecting device On the belt, a transmission hole is disposed; at both ends of the belt fixing portion, a belt fixing column is provided for engaging with a transmission hole on the belt.
  • a tape connecting device On the belt connecting portion, there is provided a cutting assembly that can be depressed, the cutting assembly including a cutting portion on which a cutting hole corresponding to the cutting portion is provided.
  • a snap bar baffle is further provided for positioning the snap bar.
  • the The buckle strip feeding portion includes: a buckle strip rail for placing a buckle strip along a length direction of the lower body; a pushing member slidably disposed on the buckle strip rail for automatically pushing the buckle a buckle strip; and a guide member disposed above the slide strip rail and extending from a middle portion of the lower body to a front end of the lower body.
  • Belt connecting device embodying the invention The utility model has the following beneficial effects: compared with the prior art, the buckle strip and the belt connecting device of the invention can reduce waste, and at the same time, during the cutting process, the material belt connecting device can recover the waste, and the material is not matched. The operation forms interference and ensures the efficiency of the receiving work.
  • FIG. 1 is a schematic structural view of a buckle in the prior art.
  • Figure 2 is a schematic illustration of the use of the snap-fit strip of Figure 1.
  • FIG. 3 is a schematic structural view of another buckle strip in the prior art.
  • FIG. 4 is a schematic structural view of the buckle strip of FIG. 3 after a part of the buckle is used.
  • Figure 5 is a schematic view showing the structure of the buckle strip of the present invention.
  • Figure 6 is a partial enlarged view of Figure 5.
  • Figure 7 is a schematic view showing the structure of the tape joining device of the present invention.
  • Figure 8 is a partial enlarged view of Figure 7.
  • Figure 9 is a side elevational view of the tape joining device of the present invention.
  • Figure 10 is a side elevational view of the tape attachment device of the present invention with the handle depressed.
  • FIG. 5 is a schematic view showing the structure of the buckle strip of the present invention.
  • the buckle strip 100 of the present invention includes a plurality of buckles 101.
  • the plurality of buckles 101 are arranged in the same shape along the width direction (that is, the X direction in Fig. 5).
  • the buckle strip 100 further includes a plurality of snap connectors 102 that connect adjacent snaps 101.
  • the snap connection portion 102 is connected to the side of the adjacent buckle 101 in the width direction (the X direction in Fig. 5).
  • the entire snap strip 100 is in the form of a sheet and is made of metal, for example, copper.
  • FIG. 6 is a partial enlarged view of Figure 5.
  • the buckle 101 includes: a strip body 103 extending through the strip body A plurality of punching holes 104 of 103, and connecting spurs 105 formed around the punching holes 104, the spurs 105 project toward the same side of the strip-shaped body 103.
  • these punches 104 They are arranged at equal intervals on the strip main body 103.
  • positioning holes 106 may also be provided, and these positioning holes 106 are also arranged at equal intervals.
  • connection spur 105 is inserted into the corresponding connection hole of the tape 300 (refer to FIG. 7) when receiving the tape connection device 200 When the squeezing is performed, the connecting spurs 105 are deformed to be fastened around the connecting holes of the tape 300, and the adjacent two tapes are joined together.
  • two connecting portions 102 are disposed between adjacent buckles 101, and the connecting portion 102 is adjacent to the buckle 101. Both ends of the length direction (Y direction). However, in other embodiments, the connecting portion 102 does not have to be close to the buckle 101. The end can also be placed closer to the middle position. Further, in the illustrated embodiment, the connecting portion 102 is substantially rectangular, but for the convenience of cutting, the connecting portion 102 may be provided as a slave snap 101. The ends of the hour are tapered toward the middle.
  • FIG 7 is a schematic view showing the structure of the tape joining device of the present invention.
  • Figure 8 is a partial enlarged view of Figure 7.
  • the tape joining device 200 of the present invention includes a lower body 201 and an upper body 205 rotatably coupled to the upper side of the lower body 201.
  • the lower body 201 includes: a buckle strip feeding portion 203, for feeding the buckle strip 100 in a direction perpendicular to the tape 300; the tape fixing portion 202 is disposed near the front end of the buckle strip feeding portion 203 to make the tape 300 to be connected Aligned with each other in a straight line shape; and a tape connecting portion 204 is provided between the front end of the tape fixing portion 202 and the hook strip feeding portion 203.
  • the upper body 205 includes a handle that is coupled to the buckle strip feed 203 by a rotatable connector 207. 206 and an upper clamp 225 rotatably coupled to the handle 206 and the buckle strip feed portion 203.
  • the number of the connecting members 207 is two, which are respectively disposed on the handle 206. On both sides, one end is rotatably connected to the rotating shaft 208 on the buckle strip feeding portion 203, and the other end is rotatably connected to the handle 206.
  • the front end of the handle 206 is connected to the shaft 209 and the upper clamp by a press block
  • the 225 is rotated and the upper clamp 225 is coupled to the lower body 201 via the lower body connecting shaft 210.
  • a torsion spring is set, and one end of the foot is abutted on the handle 206.
  • the other end foot abuts on the buckle strip feeding portion 203, and applies an elastic force to both of them, so that the handle 206 is opened without an external force, and the handle 206 and the upper pressing block 225
  • the position of the clamp connection shaft 209 is at the lowest position, and the state at this time is as shown in Fig. 9.
  • one end leg of the torsion spring abuts the connector 207 and the handle 206 The connection is on the shaft.
  • the connecting member 207 When an external force is applied to press the handle 206, the connecting member 207 is the rotating shaft 208 on the snap strip feeding portion 203.
  • the front end of the handle 206 moves upward, and the clamp connecting shaft 209 is moved upward, so that the lower body of the upper clamp 225 is connected to the shaft 210.
  • the front end Rotating for the center, the front end is depressed, and the state at this time is as shown in Fig. 10.
  • the tape fixing portion 202 is disposed at the front end of the lower body 201 and along the lower body 201 The width direction is formed such that the tapes 300 to be joined to each other are disposed along the width direction of the lower body 201.
  • a transmission hole 301 is provided on the tape 300; in the tape fixing portion 202 At both ends, a tape fixing post 212 is provided for mating with the transmission hole 301 on the tape 300 to position the tape 300.
  • Two strip fixing posts 212 are shown in the figure However, the number is not limited thereto, and may be, for example, four, and the four tape fixing posts 212 are on the same straight line.
  • a rotatable pressing member 213 is provided on the lower body 201, near the tape fixing portion 202, which is provided
  • the 213 includes an L-shaped press arm 214 that, when rotated by a predetermined angle, presses the press arm 214 against the strap fixing portion 202 to press the fixed strap 300.
  • the cutting assembly 215 On the tape connecting portion 204, a cutting member 215 which can be depressed is provided.
  • the cutting assembly 215 The number of each of the cutting assemblies 215 includes an elastic portion and a positioning portion (not shown), and the elastic portion constantly applies an upward elastic force to the cutting assembly 215, and the positioning portion and the tape connecting portion 204 The inner wall fits so that the cutting assembly 215 stays in the idle position shown in Figure 7 against the spring force.
  • the cutting assembly 215 includes a cutting portion 216 disposed on the tape connecting portion 204 and the cutting portion 216 corresponding cutting hole 217. When the front end of the upper clamp 225 is depressed, the cutting assembly 215 is depressed and moved downward, and the cutting portion 215 enters the cutting hole 216. Thereby, the connecting portion 102 of the adjacent buckle 101 located between the two is cut, and the cut connecting portion 102 is taken into the cutting hole 216 for recovery. When the external force is removed, the cutting assembly 215 Return to the idle position under the action of elasticity.
  • a hook strip 218 is also provided for positioning the snap strip 100.
  • the buckle strip feeding portion 203 includes: a buckle strip rail 219 for placing the buckle strip 100 along the length direction of the lower body 201 a pushing member 220 slidably disposed on the buckle strip rail 219 for automatically pushing the buckle strip 100; and a guiding member 221 disposed above the buckle strip rail 219 and from the lower body
  • the middle portion of 201 extends to the front end of the lower body 201.
  • the buckle strip rail 219 extends from the rear end of the lower body 201 to the front end.
  • Pusher 220 and set in the lower body The elastic members (not shown) at the front of the 201 are connected, and the elastic members apply a pulling force to the pusher 220 toward the front end of the lower body 201.
  • a pulling portion is provided at the rear end of the pusher 220.
  • the guide member 221 includes a flat body 222, and a guide plate 223 extending downward from the left and right sides of the flat body 222 .
  • the height of the flat body 22 is accessible to the pusher 220 and is preferably slightly greater than the height of the spurs 105 on the buckle 101.
  • the guide member 221 A bending portion (not shown) is disposed on the bending portion, and the bending portion is curved, cooperates with the lower body connecting shaft, and is fixed by screws, and the fixing direction of the screw is along the radial direction of the main body connecting shaft 210, so that the guiding member 221 Keep it fixed.
  • the upper clamp 225 The front end is provided with a cutting assembly pressing portion 224 which protrudes from the lower surface of the upper cutting block 207 such that the upper pressing block 225 is pressed during the pressing process. The other portion of the portion does not come into contact with the lower body 201.
  • the buckle strip 100 of the present invention and the tape connecting device 200 are compared with the prior art.
  • the waste can be reduced, and during the cutting process, the strip connecting device 200 can recover the waste without interfering with the throttling operation, thereby ensuring the efficiency of the receiving work.

Abstract

一种卡扣条及料带连接装置。卡扣条（100）包括：多个卡扣（101），沿着宽度方向以相同的形态排列；以及多个卡扣连接部（102），用于连接相邻卡扣（101）；其中卡扣连接部（102）与相邻卡扣（101）的宽度方向的侧边连接。料带连接装置，用于将所述卡扣条（100）与料带（300）相连，包括：下部主体（201），下部主体包括：料带固定部（202），使即将被连接的料带以直线形态彼此对准；卡扣条送料部（203），用于将卡扣条朝向与料带垂直的方向供给；以及料带连接部（204），设置在料带固定部（202）的前端和卡扣条送料部（203）之间；以及上部主体（205），可转动地连接在下部主体（201）上侧，包括：手柄（206），通过可转动的连接件（207）连接到卡扣条送料部（203）；以及上部压块（225），与手柄（206）和卡扣条送料部（203）转动连接。可减少废料，对废料进行回收，不会对接料操作形成干扰。

Description

一种卡扣条及料带连接装置 技术领域
本发明涉及电子器件料带连接组件，更具体地说，涉及一种卡扣条及料带连接装置。
背景技术
在自动贴片工艺中，常采用卡扣来连接料带，当一定长度的料带用完时，不必再取下上料器以装上新的料带，提高了贴片机的工作效率。
图 1 是现有技术中的一种卡扣的结构示意图。如图 1 所示，卡扣包括一个金属片 11 ，金属片 11 上设有与料带定位孔相匹配的定位孔 12 ，定位孔 12 之间设有冲孔 13 ，冲孔 13 的周围布有因冲孔形成的凸刺 14 。如图 2 所示，通过该卡扣可以连接两个料带 15 、 16 ，使用方便。这种卡扣在连接料带时，需要先将独立单个卡扣手工放在 料带连接钳 上，并且将卡扣的定位孔 12 套在 料带连接钳 的定位针上，可是由于卡扣的体积小，不便于握持，将卡扣的定位孔套在 料带连接钳 的定位针上时比较困难，并且每一次接料，都需重复手工放置卡扣的动作，非常影响接料的工作效率。
图 3 是现有技术中的另外一种卡扣条的结构示意图。如图 3 所示，该卡扣条为片状，包括多个与图 1 类似的卡扣 1' 和承载卡扣 1' 的边框 2' ，卡扣 1' 和边框 2' 为一体成型。在每个卡扣 1' 上，设置有对准用的卡槽 3' 。使用该片状 卡扣条 时，将其放置在配套的料带连接装置上，两个卡槽 3' 与料带连接装置上的两个定位针配合，使得卡扣条对位。按压料带连接装置的手柄，使卡扣 1' 压接在两根料带的接头处，同时料带连接装置切断该卡扣 1' 与边框 2' 的连接点 4' 。之后推进卡扣条，使下一个卡扣上的卡槽 3' 与料带连接装置上的定位针配合、对位。
虽然这种卡扣条可以连续自动上料，提高了一定的效率，但存在以下缺陷：该 卡扣条 以两侧的边框 2 ' 作为卡扣 1' 的载体，边框 2' 随卡扣 1' 的使用成为废料，如图 4 所示，在整片组件使用完之前，始终存在于料带接驳端面，对接料操作形成干扰，影响接料工作效率。且废料上的毛刺容易割伤操作员，导致工伤。再者卡扣主体上开有卡槽 3 ' 大大降低了卡扣抗拉强度。
发明内容
本发明要解决的技术问题在于，针对现有技术中的卡扣条及其配套的料带连接装置会影响接料工作效率或存在一定安全隐患的缺陷，提供一种卡扣条及料带连接装置，可避免废料的干扰，提高接料工作效率，提升操作安全性。
本发明解决其技术问题所采用的技术方案是：构造 一种卡扣条，包括：
多个卡扣，沿着宽度方向以相同的形态排列；以及
多个卡扣连接部，用于连接相邻卡扣；
其中所述卡扣连接部与相邻卡扣的宽度方向的侧边连接。
根据本发明所述的卡扣条，所述卡扣包括条状主体、贯穿所述条状主体的多个冲孔、形成于所述冲孔周围的连接突刺、以及设置在相邻的冲孔之间的定位孔。
根据本发明所述的卡扣条，所述卡扣连接部呈矩形、或者从连接卡扣的两端向中间逐渐变细的沙漏形。
本发明还提供了一种料带连接装置，用于将如上所述的卡扣条与料带相连，所述料带装置包括：
下部主体，包括： 料带固定部，使即将被连接的所述料带以直线形态彼此对准；卡扣条送料部，用于将所述卡扣条朝向与所述料带垂直的方向供给；以及料带连接部，设置在所述料带固定部的前端和所述卡扣条送料部之间；以及
上部主体，可转动地连接在所述下部主体上侧，包括：手柄，通过可转动的连接件连接到所述卡扣条送料部；以及上部压块，与所述手柄和卡扣条送料部转动连接。
根据本发明所述的料带连接装置，所述连接件设置在所述手柄的两侧，一端与所述卡扣条送料部上的转轴转动连接，另一端与所述手柄转动连接。
根据本发明所述的料带连接装置， 在所述转轴上，套设有扭簧，其一个端脚抵置在所述手柄上，另一端脚抵置在所述卡扣条送料部上，并衡对两者施加弹力，使得在没有外力的情况下，所述手柄呈打开状态，
根据本发明所述的料带连接装置， 在所述料带上，设置有传动孔；在所述料带固定部的两端，设置有料带固定柱，用于与所述料带上的传动孔配合。
根据本发明所述的料带连接装置， 在所述料带连接部上，设置有可被压下的切割组件，所述切割组件包括切割部，在所述料带连接部上，设置有与所述切割部对应的切割孔。
根据本发明所述的料带连接装置， 在所述料带连接部的前端，还设置有卡扣条挡板，用于使卡扣条定位。
根据本发明所述的料带连接装置，所述 卡扣条送料部包括：卡扣条滑轨，用于沿着下部主体的长度方向放置卡扣条；推送件，可滑动地设置在所述卡扣条滑轨上，用于自动推送所述卡扣条；以及导向件，设置在所述卡扣条滑轨的上方，且从所述下部主体的中部延伸到所述下部主体的前端。
实施本发明的 料带连接装置 ，具有以下有益效果：与现有技术相比，本发明的卡扣条、以及料带连接装置可减少废料，同时在切割的过程中，料带连接装置可对废料进行回收，不会对接料操作形成干扰，保证了接料工作效率。
附图说明
下面将结合附图及实施例对本发明作进一步说明，附图中：
图 1 是现有技术中的一种卡扣的结构示意图。
图 2 是使用图 1 中的卡扣连接料带的示意图。
图 3 是现有技术中的另外一种卡扣条的结构示意图。
图4是图3中的卡扣条用掉一部分卡扣后的结构示意图。
图 5 是本发明的卡扣条的结构示意图。
图 6 是图 5 的局部放大图。
图 7 是本发明的料带连接装置的结构示意图。
图 8 是图 7 的局部放大图。
图 9 是本发明的料带连接装置的侧视图。
图 10 是本发明的料带连接装置在手柄被压下时的侧视图。
具体实施方式
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。
图 5 是本发明的卡扣条的结构示意图。参照图 5 ，本发明的卡扣条 100 包括多个卡扣 101 ，这多个卡扣 101 沿着宽度方向（也就是，图 5 中的 X 方向）以相同的形态排列。卡扣条 100 还包括连接相邻卡扣 101 的多个卡扣连接部 102 ，卡扣连接部 102 与相邻卡扣 101 的宽度方向（图 5 中的 X 方向）的侧边连接。整个卡扣条 100 呈薄片状，由金属制成，例如，铜。
图 6 是图 5 的局部放大图。参照图 6 ，卡扣 101 包括：条状主体 103 、贯穿该条状主体 103 的多个冲孔 104 、以及形成于冲孔 104 周围的连接突刺 105 ，这些突刺 105 朝向条状主体 103 的同一侧突起。优选地，这些冲孔 104 在条状主体 103 上以等间隔排列。为适应多种场合使用，在相邻的冲孔 104 之间，还可以设置定位孔 106 ，这些定位孔 106 也以等间隔排列。
连接突刺 105 用于插入到料带 300 （参照图 7 ）的对应连接孔内，当受到料带连接装置 200 的挤压时，连接突刺 105 发生变形，从而扣接在料带 300 的连接孔周围，将相邻的两个料带连接在一起。
在图示的实施例中，相邻的卡扣 101 之间设有两个连接部 102 ，且连接部 102 靠近卡扣 101 的长度方向（ Y 方向）的两个端部。但在其他的实施例中，连接部 102 并不是必须靠近卡扣 101 的端部，也可以设置得较靠近中间位置。此外，在图示的实施例中，连接部 102 大致呈矩形，但是为了切割方便，也可以将连接部 102 设置成从连接卡扣 101 的两端向中间逐渐变细的沙漏形。
图 7 是本发明的料带连接装置的结构示意图。图 8 是图 7 的局部放大图。参照图 7 和图 8 ，本发明的料带连接装置 200 包括：下部主体 201 、以及转动连接在下部主体 201 上侧的上部主体 205 。其中下部主体 201 包括：卡扣条送料部 203 ，用于将卡扣条 100 朝向与料带 300 垂直的方向供给；料带固定部 202 ，设置得靠近卡扣条送料部 203 的前端，使即将被连接的料带 300 以直线形态彼此对准；以及料带连接部 204 ，设置在料带固定部 202 的前端和卡扣条送料部 203 之间。
在图示的实施例中，上部主体 205 包括通过可转动的连接件 207 连接到卡扣条送料部 203 的手柄 206 、以及与手柄 206 和卡扣条送料部 203 转动连接的上部压块 225 。其中连接件 207 的数量为两个，分别设置在手柄 206 的两侧，其一端与卡扣条送料部 203 上的转轴 208 转动连接，另一端与手柄 206 转动连接。手柄 206 的前端通过压块连接轴 209 与上部压块 225 转动连接，而上部压块 225 通过下部主体连接轴 210 与下部主体 201 连接。在转轴 208 上，套设有扭簧，其一个端脚抵置在手柄 206 上，另一端脚抵置在卡扣条送料部 203 上，并衡对两者施加弹力，这使得在没有外力的情况下，手柄 206 呈打开状态，手柄 206 与上部压块 225 之间的压块连接轴 209 的位置处于最低处，此时的状态如图 9 所示。在其他的实施例中，扭簧的一个端脚抵置在连接件 207 与手柄 206 的连接转轴上。
当施加外力，使手柄 206 压下时，连接件 207 以卡扣条送料部 203 上的转轴 208 为中心转动，手柄 206 的前端向上运动，带动压块连接轴 209 向上运动，从而使得上部压块 225 以下部主体连接轴 210 为中心转动，前端压下，此时的状态如图 10 所示。
料带固定部 202 设置在下部主体 201 的前端，并沿着下部主体 201 的宽度方向形成，使得即将相互连接的料带 300 沿着下部主体 201 的宽度方向配置。在料带 300 上，设置有传动孔 301 ；在料带固定部 202 的两端，设置有料带固定柱 212 ，用于与料带 300 上的传动孔 301 配合，从而使料带 300 定位。在图中示出了两根料带固定柱 212 ，但其数量不限于此，也可以是例如四根，这四根料带固定柱 212 位于同一直线上。
除此之外，在下部主体 201 上、靠近料带固定部 202 处，设置有可转动的压制件 213 ，该压制件 213 包括 L 形的压臂 214 ，当转动预定角度时，压臂 214 会抵置于料带固定部 202 上，压住所固定的料带 300 。
在料带连接部 204 上，设置有可被压下的切割组件 215 。该切割组件 215 的数量为两个，每个切割组件 215 均包括弹性部和定位部（未图示），弹性部恒对切割组件 215 施加向上的弹力，而定位部与料带连接部 204 的内壁配合，使得切割组件 215 克服弹力停留在图 7 所示的空闲位置。切割组件 215 包括切割部 216 ，在料带连接部 204 上，设置有与切割部 216 对应的切割孔 217 。当上部压块 225 的前端压下时，切割组件 215 被压下且向下运动，切割部 215 进入切割孔 216 ，从而对位于两者之间的、相邻卡扣 101 的连接部 102 进行切割，且切割下来的连接部 102 进入切割孔 216 内回收。当外力撤销后，切割组件 215 在弹力作用下回到空闲位置。
在料带连接部 204 的前端，还设置有卡扣条挡板 218 ，用于使卡扣条 100 定位。
卡扣条送料部 203 包括：卡扣条滑轨 219 ，用于沿着下部主体 201 的长度方向放置卡扣条 100 ；推送件 220 ，可滑动地设置在卡扣条滑轨 219 上，用于自动推送卡扣条 100 ；以及导向件 221 ，设置在卡扣条滑轨 219 的上方，且从下部主体 201 的中部延伸到下部主体 201 的前端。
具体而言，卡扣条滑轨 219 从下部主体 201 的后端一直延伸到前端。推送件 220 与设置在下部主体 201 前部的弹性元件（未图示）相连，且该弹性元件对推送件 220 施加朝向下部主体 201 前端的拉力。在推送件 220 的后端，设置有拉动部。
导向件 221 包括平板状主体 222 ，以及平板状主体 222 的左右两侧向下延伸的导向板 223 。该平板状主体 22 的高度可供推送件 220 进入，且该高度优选地稍大于卡扣 101 上的突刺 105 的高度。当卡扣条 100 被推送件 220 推送进入导向件 221 下方时，导向板 223 位于相邻的两个冲孔 104 之间。由于冲孔 104 周围有连接突刺 105 ，而该突刺 105 被导向板 223 挡住而无法移位，所以可以对整个卡扣条 100 起到导向作用。
该导向件 221 上设置有一弯折处（未图示），该弯折处呈弧形，与下部主体连接轴配合，且通过螺钉固定，该螺钉的固定方向沿着主体连接轴 210 的径向，使得导向件 221 保持固定。
为了便于对切割组件 215 进行挤压，而不对其他部分造成干涉，在上部压块 225 的前端，设有切割组件挤压部 224 ，该切割组件挤压部 224 突出于上部切块 207 的下表面，这样在挤压的过程中，上部压块 225 的其它部分不会与下部主体 201 接触。
以下简单说明本发明的料带连接装置的动作过程。当施加外力，使手柄 206 压下时，连接件 207 以卡扣条送料部 203 上的转轴 208 为中心转动，手柄 206 的前端向上运动，带动压块连接轴 209 向上运动，从而使得上部压块 225 以下部主体连接轴 210 为中心转动，前端的切割组件挤压部 224 压下，对料带连接部 204 上的卡扣条 100 进行切割，相邻卡扣 101 之间的连接部 102 被切断。同时，卡扣 101 上的连接突刺 105 发生变形从而扣接在料带 300 的连接孔周围，将相邻的两个料带连接在一起。
与现有技术相比，本发明的卡扣条 100 、以及料带连接装置 200 可减少废料，同时在切割的过程中，料带连接装置 200 可对废料进行回收，不会对节料操作形成干扰，保证了接料工作效率。
以上所述仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。

Claims (10)

  1. 一种卡扣条，其特征在于，包括：
    多个卡扣，沿着宽度方向以相同的形态排列；以及
    用于连接相邻卡扣的多个卡扣连接部；
    其中所述卡扣连接部与相邻卡扣的宽度方向的侧边连接。
  2. 根据权利要求1所述的卡扣条，其特征在于，所述卡扣包括条状主体、贯穿所述条状主体的多个冲孔、形成于所述冲孔周围的连接突刺、以及设置在相邻的冲孔之间的定位孔。
  3. 根据权利要求1所述的卡扣条，其特征在于，所述卡扣连接部呈矩形、或者从连接卡扣的两端向中间逐渐变细的沙漏形。
  4. 一种料带连接装置，其特征在于，用于将如权利要求1所述的卡扣条与料带相连，所述料带连接装置包括：
    下部主体，包括：料带固定部，使即将被连接的所述料带以直线形态彼此对准；用于将所述卡扣条朝向与所述料带垂直的方向供给的卡扣条送料部；以及料带连接部，设置在所述料带固定部的前端和所述卡扣条送料部之间；以及
    上部主体，可转动地连接在所述下部主体上侧，包括：手柄，通过可转动的连接件连接到所述卡扣条送料部；以及上部压块，与所述手柄和卡扣条送料部转动连接。
  5. 根据权利要求4所述的料带连接装置，其特征在于，所述连接件设置在所述手柄的两侧，一端与所述卡扣条送料部上的转轴转动连接，另一端与所述手柄转动连接。
  6. 根据权利要求5所述的料带连接装置，其特征在于，在所述转轴上，套设有扭簧，其一个端脚抵置在所述手柄上，另一端脚抵置在所述卡扣条送料部上，并衡对两者施加弹力，使得在没有外力的情况下，所述手柄呈打开状态。
  7. 根据权利要求4所述的料带连接装置，其特征在于，在所述料带上，设置有传动孔；在所述料带固定部的两端，设置有料带固定柱，用于与所述料带上的传动孔配合。
  8. 根据权利要求4所述的料带连接装置，其特征在于，在所述料带连接部上，设置有可被压下的切割组件，所述切割组件包括切割部，在所述料带连接部上，设置有与所述切割部对应的切割孔。
  9. 根据权利要求4所述的料带连接装置，其特征在于，在所述料带连接部的前端，还设置有用于使卡扣条定位的卡扣条挡板。
  10. 根据权利要求4所述的料带连接装置，其特征在于，所述卡扣条送料部包括：用于沿着下部主体的长度方向放置卡扣条的卡扣条滑轨；用于自动推送所述卡扣条的推送件，可滑动地设置在所述卡扣条滑轨上，；以及导向件，设置在所述卡扣条滑轨的上方，且从所述下部主体的中部延伸到所述下部主体的前端。
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