TWI821942B - Zipper element removal device - Google Patents
Zipper element removal device Download PDFInfo
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- TWI821942B TWI821942B TW111108634A TW111108634A TWI821942B TW I821942 B TWI821942 B TW I821942B TW 111108634 A TW111108634 A TW 111108634A TW 111108634 A TW111108634 A TW 111108634A TW I821942 B TWI821942 B TW I821942B
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- zipper
- brush
- chain
- brushing
- roller
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- 230000001680 brushing effect Effects 0.000 claims abstract description 56
- 125000006850 spacer group Chemical group 0.000 claims abstract description 30
- 238000011144 upstream manufacturing Methods 0.000 claims description 6
- 238000013459 approach Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims 1
- 238000005192 partition Methods 0.000 description 5
- 230000014759 maintenance of location Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/42—Making by processes not fully provided for in one other class, e.g. B21D53/50, B21F45/18, B22D17/16, B29D5/00
- A44B19/58—Removing interlocking members to produce gaps
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- Slide Fasteners (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Adornments (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
本發明是能在拉鏈鏈條每個定長的範圍內，去除連續安裝在拉鏈鏈條上的拉鏈鏈牙，從而在拉鏈鏈條上的定長內形成間隔部的拉鏈鏈牙去除裝置。包括刷除裝置，所述刷除裝置在拉鏈鏈牙的頭部被剪斷去除後將殘留於拉鏈帶的拉鏈鏈牙刷除。刷除裝置包括：可動刷子，毛端抵接於拉鏈鏈牙，與拉鏈帶的正面及背面相向設置；引導構件，其使可動刷子抵接於拉鏈帶的正面及背面，並使可動刷子與拉鏈帶的正面及背面平行地往復運動；刷子保持裝置，安裝可動刷子，沿著引導構件往復運動；及刷子驅動裝置，使刷子保持裝置沿著引導構件往復運動。The present invention is a zipper element removal device that can remove zipper elements continuously installed on the zipper chain within the range of each fixed length of the zipper chain, thereby forming a spacer portion within the fixed length of the zipper chain. It includes a brushing device that brushes away the zipper elements remaining on the zipper tape after the head of the zipper element is cut and removed. The brushing device includes: a movable brush, the hair end of which is in contact with the zipper element, and is arranged opposite to the front and back of the zipper tape; a guide member, which makes the movable brush contact the front and back of the zipper tape, and makes the movable brush and the zipper The front and back sides of the belt reciprocate in parallel; the brush holding device is mounted with a movable brush to reciprocate along the guide member; and the brush driving device makes the brush holding device reciprocate along the guide member.
Description
本發明涉及一種拉鏈鏈牙去除裝置，所述拉鏈鏈牙去除裝置能在拉鏈鏈條每個定長的範圍內，將連續安裝在拉鏈鏈條上的拉鏈鏈牙去除，從而在拉鏈鏈條上的定長內形成間隔部。 The invention relates to a zipper element removal device, which can remove zipper elements continuously installed on the zipper chain within the range of each fixed length of the zipper chain, so that the fixed length of the zipper chain can be removed. A spacer is formed inside.
如專利文獻1、專利文獻2所公開那樣，以往存在一種裝置，所述裝置用衝頭剪斷連續安裝於長條的拉鏈鏈條的拉鏈鏈牙的頭部，然後用刷子刷除殘留於拉鏈帶的拉鏈鏈牙的腳部，從而在拉鏈鏈條形成無拉鏈鏈牙的間隔部。專利文獻1、專利文獻2所公開的裝置的刷子以圓筒狀形成，安裝於旋轉軸，利用旋轉的刷子刷除殘留於拉鏈帶的拉鏈鏈牙的腳部。 As disclosed in Patent Document 1 and Patent Document 2, there has been a device that uses a punch to cut off the heads of fastener elements that are continuously attached to a long zipper chain, and then uses a brush to remove the remaining parts of the fastener tape. The legs of the zipper elements form a spacer part without zipper elements in the zipper chain. The brush of the device disclosed in Patent Document 1 and Patent Document 2 is formed in a cylindrical shape and is attached to a rotating shaft. The rotating brush brushes away the legs of the fastener elements remaining on the fastener tape.
[現有技術文獻] [Prior art documents]
[專利文獻] [Patent Document]
[專利文獻1]日本專利特公昭59-33370號公報 [Patent Document 1] Japanese Patent Publication No. Sho 59-33370
[專利文獻2]CN101524206號公報 [Patent Document 2] Publication No. CN101524206
在所述背景技術的情形時，由於利用旋轉的刷子刷除殘留於拉鏈帶的拉鏈鏈牙的腳部，故而配置為圓形的刷子的前端以圓弧 狀與拉鏈鏈牙相接，因此刷子並未大範圍地與拉鏈鏈牙相接。並且，在以圓弧狀相接的接點的兩側周邊部，由於刷子未以足夠的力抵接於拉鏈鏈牙，故而無法確實地刷除。因此，如果以大範圍地將刷子的前端強力抵接於拉鏈鏈牙的方式設定，那麼圓弧中心部會過度強烈地撞擊拉鏈帶，有損傷拉鏈帶之虞，也存在無法將刷子強力抵在拉鏈鏈牙的問題。 In the case of the background art, a rotating brush is used to brush away the legs of the zipper elements remaining on the zipper tape. Therefore, the front end of the brush arranged in a circular shape is shaped like an arc. shape is connected to the zipper elements, so the brush is not connected to the zipper elements to a large extent. Furthermore, since the brush does not come into contact with the fastener element with sufficient force at the peripheral portions on both sides of the arc-shaped contact point, the fastener element cannot be brushed off reliably. Therefore, if the brush is set so that the front end of the brush is strongly brought into contact with the zipper elements over a wide range, the arc center portion will hit the zipper tape too strongly, possibly damaging the zipper tape, and there is a possibility that the brush will not be able to be strongly pressed against the zipper element. Zipper teeth problem.
本發明是鑒於所述背景技術的問題點而完成，其目的在於提供一種不會對拉鏈帶造成損傷、能夠高效且確實地將拉鏈鏈牙從拉鏈帶去除的拉鏈鏈牙去除裝置。 The present invention was made in view of the problems of the background art described above, and an object thereof is to provide a zipper element removal device that can efficiently and reliably remove fastener elements from the zipper tape without causing damage to the zipper tape.
本發明是一種拉鏈鏈牙去除裝置，能在拉鏈鏈條每個定長的範圍內，去除連續安裝在所述拉鏈鏈條上的拉鏈鏈牙，從而在所述拉鏈鏈條上的所述定長內形成間隔部，所述拉鏈鏈牙去除裝置包括刷除裝置，所述刷除裝置將於所述拉鏈鏈牙的頭部被剪斷去除後的拉鏈帶殘留的所述拉鏈鏈牙刷除。所述刷除裝置包括：可動刷子，毛端抵接於所述拉鏈鏈牙，與所述拉鏈帶的正面及背面相向設置；引導構件，其使所述可動刷子抵接於所述拉鏈帶的正面及背面，並使所述可動刷子與所述拉鏈帶的正面及背面平行地往復運動；刷子保持裝置，安裝所述可動刷子，沿著所述引導構件往復運動；及刷子驅動裝置，使所述刷子保持裝置沿著所述引導構件往復運動。 The present invention is a zipper element removal device that can remove zipper elements continuously installed on the zipper chain within the range of each fixed length of the zipper chain, thereby forming a zipper element within the fixed length of the zipper chain. In the spacing part, the zipper element removal device includes a brushing device that brushes away the zipper elements remaining in the zipper tape after the heads of the zipper elements are cut and removed. The brushing device includes: a movable brush with a bristle end in contact with the zipper element and opposite to the front and back of the zipper tape; and a guide member that allows the movable brush to contact the zipper element. front and back, and make the movable brush reciprocate in parallel with the front and back of the zipper tape; a brush holding device that installs the movable brush to reciprocate along the guide member; and a brush driving device that makes the movable brush reciprocate along the guide member. The brush holding device reciprocates along the guide member.
所述刷子驅動裝置包括：驅動馬達；凸輪構件，偏心安 裝於所述驅動馬達的旋轉軸；及凸輪支承部，供所述凸輪構件以自由滑動的方式卡合，所述凸輪支承部安裝於所述刷子保持裝置，通過所述驅動馬達的旋轉使所述刷子保持裝置沿著所述引導構件往復運動。 The brush driving device includes: a driving motor; a cam member, an eccentric a rotating shaft mounted on the drive motor; and a cam support portion for the cam member to engage with in a freely sliding manner. The cam support portion is mounted on the brush retaining device, and the rotation of the drive motor causes the cam member to freely slide. The brush holding device reciprocates along the guide member.
所述可動刷子安裝於刷子安裝構件，與所述拉鏈鏈條的正面及背面相對設置，包括進退驅動裝置，使所述刷子安裝構件相對於所述拉鏈鏈條接近及退避。進而，所述刷子安裝構件與所述進退驅動裝置可安裝於所述刷子保持裝置。 The movable brush is installed on the brush mounting member, is opposite to the front and back of the zipper chain, and includes a forward and backward driving device to enable the brush mounting member to approach and retreat relative to the zipper chain. Furthermore, the brush mounting member and the forward and backward driving device may be mounted on the brush holding device.
所述可動刷子的毛端位於與所述拉鏈鏈牙平行的平面上，利用所述進退驅動裝置進行平行移動，所述刷子平面性地抵接於所述拉鏈鏈牙，相對於所述拉鏈帶平行地往復運動。 The bristle end of the movable brush is located on a plane parallel to the zipper element, and moves in parallel using the forward and backward driving device. The brush is in planar contact with the zipper element, relative to the zipper tape. reciprocating motion in parallel.
相對於所述刷除裝置，在所述拉鏈鏈條的移行方向上游側設置有將所述拉鏈鏈條的所述拉鏈鏈牙的頭部剪斷去除的間隔形成部，在所述間隔形成部與所述刷除裝置之間設置有將頭部被剪斷去除的所述拉鏈鏈牙的腳部刷除的刷除部。 With respect to the brushing device, a space forming part for cutting and removing the head of the zipper element of the zipper chain is provided on the upstream side in the moving direction of the zipper chain, and between the space forming part and the A brushing part is provided between the brushing devices for brushing off the legs of the zipper elements whose heads have been cut off and removed.
在所述刷除裝置與所述間隔形成部之間設置有張力調節輥裝置，以能夠吸收所述刷除裝置與所述間隔形成部各自的動作引起的所述拉鏈鏈條的移行狀態的差的方式設置，所述張力調節輥裝置包括纏繞所述拉鏈鏈條並上下移動的張力調節輥。 A tension adjustment roller device is provided between the brushing device and the gap forming part to absorb the difference in the moving state of the zipper chain caused by the respective actions of the brushing device and the gap forming part. The tension adjustment roller device includes a tension adjustment roller that wraps around the zipper chain and moves up and down.
所述拉鏈鏈條在所述刷除裝置的所述可動刷子抵接於所述拉鏈鏈條的所述間隔部並往復運動期間，以低於其他期間的速度移行。或所述拉鏈鏈條在所述刷除裝置的所述可動刷子抵接於 所述拉鏈鏈條的所述間隔部並往復運動期間，拉鏈鏈條的移行可停止而被間歇驅動。 The zipper chain moves at a lower speed than other periods while the movable brush of the brushing device is in contact with the spacing portion of the zipper chain and reciprocates. Or the zipper chain is in contact with the movable brush of the brushing device During the reciprocating movement of the spacing portion of the zipper chain, the movement of the zipper chain can be stopped and driven intermittently.
本發明的拉鏈鏈牙去除裝置與拉鏈帶的正面及背面相向地設置刷子，刷子的毛端大範圍地抵接於拉鏈鏈牙並進行往復運動，可在不損傷拉鏈帶的情況下高效且確實地將拉鏈鏈牙的腳部等從拉鏈帶去除。進而，刷子驅動裝置被驅動馬達與凸輪構件線性地往復驅動，可通過簡單的結構進行高效且確實的動作，成本也低。 The zipper element removal device of the present invention is provided with brushes facing the front and back of the zipper tape. The bristle ends of the brushes contact the zipper elements over a wide range and perform reciprocating motion, which can be efficient and reliable without damaging the zipper tape. Remove the legs of the zipper elements from the zipper tape. Furthermore, the brush driving device is reciprocally driven linearly by the driving motor and the cam member, and can perform efficient and reliable operation with a simple structure, and the cost is also low.
2:拉鏈鏈條 2: Zipper chain
4:拉鏈鏈牙 4: Zipper teeth
6:拉鏈帶 6: Zipper tape
8:間隔部 8: Spacing part
10:拉鏈鏈牙去除裝置 10: Zipper element removal device
11:間隔形成部 11: Space forming part
12:固定刷子 12: Fixed brush
13:刷除部 13: Brush Department
14:刷子保持裝置 14:Brush holding device
14a:本體部 14a: Ontology part
15:刷除裝置 15: Brush removal device
16:引導構件 16: Boot component
17:可動刷子 17: Movable brush
18:刷子安裝構件 18: Brush installation components
20:連結構件 20:Connecting components
22:滑動軸 22:Sliding shaft
24:滑動構件 24:Sliding member
25:止動部 25: Stopper
26:進退驅動裝置 26: Forward and backward driving device
30:基板構件 30:Substrate components
32:支持構件 32: Support components
34:凸輪槽構件 34: Cam groove component
34a:凸輪槽 34a: Cam groove
36:移行引導構件 36: Migration guidance component
38:開口部 38:Opening part
40:驅動馬達 40: Drive motor
40a:旋轉軸 40a:Rotation axis
42:凸輪輥 42:Cam roller
44:旋轉體 44:Rotating body
46:供給側輸送輥 46: Supply side conveyor roller
46a、52a、54a:從動輥 46a, 52a, 54a: driven roller
47:轉向輥 47:Steering roller
48:***導件 48:Insert guide
50:張力調節輥裝置 50: Tension adjustment roller device
51:張力調節輥 51: Tension adjustment roller
51a:砝碼 51a: Weight
52:間隔部形成輸送輥 52: The space forms the conveyor roller
54:排出側輸送輥 54: Discharge side conveyor roller
56:第一感測器 56:First sensor
57:第二感測器 57: Second sensor
58:第三感測器 58:Third sensor
60:上下導件 60: Upper and lower guides
61:彈簧 61:Spring
圖1是本發明的一實施方式的拉鏈鏈牙去除裝置的刷除裝置的概略立體圖。 FIG. 1 is a schematic perspective view of the brushing device of the fastener element removing device according to one embodiment of the present invention.
圖2是從其他方向觀察本發明的一實施方式的拉鏈鏈牙去除裝置的刷除裝置的概略立體圖。 2 is a schematic perspective view of the brush removal device of the fastener element removal device according to the embodiment of the present invention when viewed from another direction.
圖3是包括本發明的一實施方式的拉鏈鏈牙去除裝置的刷除裝置的刷子保持構件的縱截面圖。 3 is a longitudinal sectional view of the brush holding member of the brush removal device including the fastener element removal device according to the embodiment of the present invention.
圖4是包括在本發明的一實施方式的拉鏈鏈牙去除裝置的刷除裝置的刷子保持裝置設置的滑動構件的止動部的縱截面圖。 4 is a longitudinal sectional view of a stopper portion of a sliding member provided in a brush holding device of a brush removal device of a fastener element removal device according to an embodiment of the present invention.
圖5是包括本發明的一實施方式的拉鏈鏈牙去除裝置的刷子保持構件的刷除裝置的引導構件的縱截面圖。 5 is a longitudinal sectional view of the guide member of the brush removal device including the brush holding member of the fastener element removal device according to the embodiment of the present invention.
圖6是本發明的一實施方式的拉鏈鏈牙去除裝置的主要部的正面圖。 6 is a front view of the main part of the fastener element removing device according to the embodiment of the present invention.
圖7是表示利用本發明的一實施方式的拉鏈鏈牙去除裝置去除一部分拉鏈鏈牙而形成了間隔部的拉鏈鏈條的正面圖。 7 is a front view showing a fastener chain in which a part of the fastener elements is removed using a fastener element removal device according to an embodiment of the present invention to form a partition.
以下，基於附圖對本發明的實施方式進行說明。首先，如圖7所示，形成拉鏈的拉鏈鏈條2是經過以下步驟所製造：連續設置拉鏈鏈牙4，為了形成拉鏈而針對每個單個拉鏈的長度將拉鏈鏈條2的拉鏈鏈牙4以一定間隔去除，而形成無拉鏈鏈牙4的間隔部8。所述實施方式的拉鏈鏈牙去除裝置10在形成間隔部8的步驟中的最初的步驟中，將拉鏈鏈條2的拉鏈鏈牙4剪斷去除，在下一步驟中，將殘留於拉鏈帶6的拉鏈鏈牙4的腳部等通過刷除而去除，從而形成間隔部8。 Hereinafter, embodiments of the present invention will be described based on the drawings. First, as shown in FIG. 7 , the zipper chain 2 forming a zipper is manufactured through the following steps: zipper elements 4 are continuously provided, and in order to form a zipper, the zipper elements 4 of the zipper chain 2 are fixed to a certain length for each single zipper. The space is removed, and the space|interval part 8 without the fastener element 4 is formed. The fastener element removal device 10 of the embodiment cuts and removes the fastener element 4 of the fastener chain 2 in the first step of forming the spacer 8, and in the next step, removes the fastener element 4 remaining on the fastener tape 6. The leg part etc. of the fastener element 4 are removed by brushing, and the space|interval part 8 is formed.
如圖6所示，所述實施方式的拉鏈鏈牙去除裝置10包括間隔形成部11和刷除部13，所述間隔形成部11於在拉鏈鏈條2形成間隔部8的步驟中利用衝頭等將拉鏈鏈牙4的頭部剪斷去除，所述刷除部13在間隔形成部11的下游側與間隔形成部11鄰接，所述刷除部13包括用來將殘留於拉鏈帶6的拉鏈鏈牙4的腳部等刷除的固定刷子12。 As shown in FIG. 6 , the zipper element removing device 10 of the embodiment includes a spacing forming part 11 and a brushing part 13 . The spacing forming part 11 uses a punch or the like in the step of forming the spacing part 8 on the zipper chain 2 The head of the zipper element 4 is cut and removed, and the brushing part 13 is adjacent to the gap forming part 11 on the downstream side of the gap forming part 11 . The brushing part 13 includes a zipper element remaining on the zipper tape 6 The fixed brush 12 for brushing away the legs of the fastener elements 4, etc.
如下文所述，在間隔形成部11的上游側設置有向間隔形成部11連續供給拉鏈鏈條2的供給側輸送輥46。在供給側輸送輥46的下游側設置有改變拉鏈鏈條2的移行方向的轉向輥47。在轉 向輥47與間隔形成部11之間，將拉鏈鏈條2穩定導向間隔形成部11的***導件48朝向間隔形成部11而從上方向斜下方設置。 As described below, a supply-side conveying roller 46 that continuously supplies the fastener chain 2 to the gap forming portion 11 is provided on the upstream side of the gap forming portion 11 . A turning roller 47 that changes the traveling direction of the fastener chain 2 is provided on the downstream side of the supply-side conveyance roller 46 . Turning Between the roller 47 and the space forming part 11, the insertion guide 48 which stably guides the fastener chain 2 to the space forming part 11 is provided diagonally downward from above toward the space forming part 11.
如下文所述，在刷除部13的下游側設置有使拉鏈鏈條2沿著長度方向移行的間隔部形成輸送輥52、及排出側輸送輥54。在間隔部形成輸送輥52與排出側輸送輥54之間包括吸收間隔部形成輸送輥52與排出側輸送輥54引起的拉鏈鏈條2的輸送量差的張力調節輥裝置50、及用來將殘留於拉鏈帶6的拉鏈鏈牙4的腳部等確實地刷除的刷除裝置15。 As will be described below, a spacer forming conveyance roller 52 for moving the fastener chain 2 in the longitudinal direction and a discharge-side conveyance roller 54 are provided on the downstream side of the brushing portion 13 . A tension adjustment roller device 50 is provided between the spacer forming conveyor roller 52 and the discharge side conveyor roller 54 to absorb the difference in the conveyance amount of the fastener chain 2 caused by the spacer forming conveyor roller 52 and the discharge side conveyor roller 54, and a tension roller device 50 for removing the remaining The brushing device 15 is used to reliably brush the legs of the zipper elements 4 of the zipper tape 6 and the like.
首先，以下對所述實施方式的拉鏈鏈牙去除裝置10的特徵性結構即刷除裝置15進行說明。刷除裝置15包括可動刷子17，如圖1~圖5所示，可動刷子17與沿著垂直方向搬送的拉鏈帶6的正面及背面相向設置，分別安裝於刷子保持裝置14。刷子保持裝置14與拉鏈鏈條2的搬送方向平行地配置，使可動刷子17的毛端抵接於拉鏈帶6的正面及背面，以能夠滑動的方式安裝於用來使其平行地往復運動的一對引導構件16。一對可動刷子17分別安裝於設置於刷子保持裝置14的刷子安裝構件18，一對刷子安裝構件18以各可動刷子17相向的方式固定於一對連結構件20。各可動刷子17的毛端位於與設置了拉鏈鏈牙4的拉鏈帶6的表面平行的平面上，可動刷子17的毛端整個面平面性地抵接於拉鏈鏈牙4，以能夠相對於拉鏈帶6平行地往復運動的方式設置。 First, the brushing device 15 which is a characteristic structure of the fastener element removal device 10 of the embodiment is explained below. The brushing device 15 includes a movable brush 17. As shown in FIGS. 1 to 5, the movable brush 17 is disposed facing the front and back of the zipper tape 6 conveyed in the vertical direction, and is respectively installed in the brush holding device 14. The brush holding device 14 is arranged parallel to the conveying direction of the zipper chain 2, so that the hair ends of the movable brush 17 are in contact with the front and back sides of the zipper tape 6, and is slidably installed on a device for reciprocating in parallel. to guide member 16. The pair of movable brushes 17 are respectively attached to the brush mounting members 18 provided in the brush holding device 14. The pair of brush mounting members 18 are fixed to the pair of connecting members 20 such that the movable brushes 17 face each other. The bristle ends of each movable brush 17 are located on a plane parallel to the surface of the zipper tape 6 on which the zipper elements 4 are provided. The entire surface of the bristle ends of the movable brushes 17 is in planar contact with the zipper elements 4 so as to be able to move relative to the zipper. The belts 6 are arranged in a reciprocating manner in parallel.
固定各刷子安裝構件18的一對連結構件20分別被固定於一對滑動構件24。各滑動構件24以自由滑動的方式安裝於從刷 子保持裝置14的本體部14a的側面向互為相反方向的水平方向突出的各兩根滑動軸22。設置於刷子保持裝置14的一對滑動構件24與拉鏈鏈條2的正面及背面相對地就位，以可沿著向水平方向突出的兩根滑動軸22而相對於拉鏈鏈牙4接近及退避的方式設置。 The pair of connecting members 20 that fix each brush mounting member 18 are respectively fixed to the pair of sliding members 24 . Each sliding member 24 is installed on the slave brush in a freely sliding manner. Two sliding shafts 22 protrude from the side surfaces of the main body 14a of the sub-holding device 14 in mutually opposite horizontal directions. A pair of sliding members 24 provided in the brush holding device 14 are positioned opposite the front and back of the zipper chain 2 so as to be approachable and retractable relative to the zipper element 4 along the two sliding shafts 22 protruding in the horizontal direction. mode settings.
一對滑動構件24連接於用來沿著滑動軸22滑動的進退驅動裝置26。進退驅動裝置26包括設置於刷子保持裝置14的一對氣缸，被固定於刷子保持裝置14的本體部14a，使各滑動構件24滑動。進而，在滑動構件24固定有利用螺栓等的止動部25。止動部25的螺栓的頭部抵接於本體部14a側的構件，設定可動刷子17的前端位置。關於止動部25的抵接位置的調整，可使螺栓繞軸轉動而使螺栓進退，從而可調節頭部的位置。 The pair of sliding members 24 is connected to a forward and backward driving device 26 for sliding along the sliding shaft 22 . The forward and backward driving device 26 includes a pair of air cylinders provided in the brush holding device 14, is fixed to the main body portion 14a of the brush holding device 14, and slides each sliding member 24. Furthermore, a stopper 25 using a bolt or the like is fixed to the sliding member 24 . The head of the bolt of the stopper part 25 comes into contact with the member on the body part 14a side, and the front-end position of the movable brush 17 is set. Regarding the adjustment of the contact position of the stopper 25, the bolt can be rotated around the axis to move the bolt forward and backward, thereby adjusting the position of the head.
引導構件16以長度方向沿著垂直方向的方式被固定在一對支持構件32間，支持構件32被固定於用於固定於未圖示的裝置的基板構件30。引導構件16包括兩根圓筒構件，貫通於刷子保持裝置14的本體部14a，以使刷子保持裝置14能夠在支持構件32間上下往復運動的方式設置。另外，用於拉鏈鏈條2沿著垂直方向移行的移行引導構件36隔著可動刷子17而上下安裝於固定於基板構件30的支持構件32。 The guide member 16 is fixed between a pair of support members 32 such that the length direction thereof is along the vertical direction. The support members 32 are fixed to a base member 30 for fixing to a device (not shown). The guide member 16 includes two cylindrical members, passes through the main body 14 a of the brush holding device 14 , and is provided so that the brush holding device 14 can reciprocate up and down between the supporting members 32 . In addition, the movement guide member 36 for the fastener chain 2 to move in the vertical direction is vertically attached to the support member 32 fixed to the base member 30 via the movable brush 17 .
在刷子保持裝置14的本體部14a的與設置滑動軸22的側面正交的一側面固定有作為凸輪支承部的凸輪槽構件34。在與本體部14a相反側的凸輪槽構件34的側面，沿著水平方向形成有 凸輪槽34a。設置於作為刷子驅動裝置的驅動馬達40的作為凸輪構件的凸輪輥42以自由滑動的方式嵌合於凸輪槽構件34的凸輪槽34a。 A cam groove member 34 serving as a cam support portion is fixed to a side surface of the main body 14a of the brush holding device 14 that is orthogonal to the side surface on which the slide shaft 22 is provided. On the side surface of the cam groove member 34 opposite to the main body portion 14a, a Cam groove 34a. The cam roller 42 as a cam member provided in the drive motor 40 as the brush driving device is slidably fitted into the cam groove 34 a of the cam groove member 34 .
驅動馬達40被固定於基板構件30，位於隔著基板構件30與刷子保持裝置14相反一側。在固定驅動馬達40的基板構件30的特定位置形成開口部38，設置於驅動馬達40的旋轉軸40a的旋轉體44貫穿於開口部38，與開口部38之間保持一定間隙從而能以旋轉軸40a為軸心自由轉動。在旋轉體44上，在與驅動馬達40的旋轉軸40a偏心的位置安裝有凸輪輥42。由此，驅動馬達40的旋轉軸40a的旋轉使旋轉體44旋轉，相對於旋轉軸40a偏心的位置的凸輪輥42以畫圓的方式轉動，如下文所述，凸輪輥42在凸輪槽34a內沿著水平方向往復運動，同時凸輪槽構件34沿著垂直方向上下移動。 The drive motor 40 is fixed to the base member 30 and is located on the opposite side from the brush holding device 14 across the base member 30 . An opening 38 is formed at a specific position of the base plate member 30 to which the drive motor 40 is fixed. The rotary body 44 provided on the rotation shaft 40a of the drive motor 40 penetrates the opening 38 and maintains a certain gap between the opening 38 and the opening 38 so that the rotation axis can be rotated. 40a is the free rotation of the axis. The cam roller 42 is attached to the rotating body 44 at a position eccentric to the rotating shaft 40 a of the drive motor 40 . Thereby, the rotation of the rotation shaft 40a of the drive motor 40 causes the rotation body 44 to rotate, and the cam roller 42 located eccentrically with respect to the rotation shaft 40a rotates in a circular manner. As will be described below, the cam roller 42 is in the cam groove 34a. While reciprocating in the horizontal direction, the cam groove member 34 moves up and down in the vertical direction.
刷除裝置15設置於在間隔形成部11的下游側設置的間隔部形成輸送輥52與將經去除拉鏈鏈牙4的拉鏈鏈條2向下一步驟排出的排出側輸送輥54之間。進而，在刷除裝置15的上游側的間隔部形成輸送輥52與刷除裝置15之間設置有吸收拉鏈鏈條2的輸送量的差的張力調節輥裝置50。 The brushing device 15 is provided between the space forming conveyance roller 52 provided on the downstream side of the space forming part 11 and the discharge side conveying roller 54 that discharges the fastener chain 2 from which the fastener elements 4 have been removed to the next step. Furthermore, a tension adjustment roller device 50 that absorbs a difference in the conveyance amount of the fastener chain 2 is provided between the conveyance roller 52 and the brushing device 15 in a space formed on the upstream side of the brushing device 15 .
張力調節輥裝置50從上方起依序配置有：張力調節輥51，架設拉鏈鏈條2，並且沿著垂直方向即上下方向往復運動；以及第一感測器56、第二感測器57、及第三感測器58，在張力調節輥51的大致往復運動範圍內沿著垂直方向以特定間隔配置。第一 感測器56、第二感測器57、第三感測器58包括感知張力調節輥51的光學感測器或接近感測器。在張力調節輥51往復運動的範圍內，以能夠使張力調節輥51沿著垂直方向穩定地往復運動的方式設置有包括一對支柱的上下導件60。 The tension adjustment roller device 50 is configured in order from the top: a tension adjustment roller 51 that sets up the zipper chain 2 and reciprocates along the vertical direction, that is, the up and down direction; and the first sensor 56, the second sensor 57, and The third sensors 58 are arranged at specific intervals along the vertical direction within the approximate reciprocating motion range of the tension adjustment roller 51 . First The sensor 56 , the second sensor 57 , and the third sensor 58 include optical sensors or proximity sensors that sense the tension adjustment roller 51 . Within the reciprocating range of the tension adjustment roller 51, an upper and lower guide 60 including a pair of pillars is provided in such a manner that the tension adjustment roller 51 can reciprocate stably in the vertical direction.
上下導件60對張力調節輥51的未圖示的引導部的垂直方向的移動進行引導。在上下導件60的下端部安裝有用來緩和張力調節輥51與下端碰撞時的衝擊的彈簧61。在張力調節輥51的兩側設置有砝碼51a，以對拉鏈鏈條2施加特定張力的方式設定。 The upper and lower guides 60 guide the vertical movement of the guide portion (not shown) of the tension adjustment roller 51 . A spring 61 for relaxing the impact when the tension adjustment roller 51 collides with the lower end is installed on the lower end of the upper and lower guide 60 . Weights 51 a are provided on both sides of the tension adjustment roller 51 , and are set so as to apply a specific tension to the fastener chain 2 .
間隔部形成輸送輥52連結於未圖示的馬達，以可壓接於從動輥52a的方式設置，夾持拉鏈鏈條2的拉鏈帶6而將其送出。排出側輸送輥54也連結於未圖示的馬達，以可壓接於從動輥54a的方式設置，夾持拉鏈鏈條2的拉鏈帶6而將其送出。另外，上游側的供給側輸送輥46也連結於未圖示的馬達，以可壓接於從動輥46a的方式設置，夾持拉鏈鏈條2而將其向下游側供給。 The spacer forming conveying roller 52 is connected to a motor (not shown) and is provided so as to be pressurized against the driven roller 52a. The conveying roller 52 clamps the fastener tape 6 of the fastener chain 2 and sends it out. The discharge-side conveyance roller 54 is also connected to a motor (not shown) and is provided so as to be in press-contact with the driven roller 54a. The discharge-side conveyance roller 54 clamps the fastener tape 6 of the fastener chain 2 and sends it out. In addition, the supply-side conveyance roller 46 on the upstream side is also connected to a motor (not shown) and is provided so as to be in pressure contact with the driven roller 46a. The fastener chain 2 is clamped and supplied to the downstream side.
接下來，以下對所述實施方式的拉鏈鏈牙去除裝置10的動作及作用進行說明。如圖6所示，所述拉鏈鏈牙去除裝置10從上游側起依序由供給側輸送輥46、間隔部形成輸送輥52、及排出側輸送輥54控制拉鏈鏈條2的長度方向的輸送。各供給側輸送輥46、間隔部形成輸送輥52、及排出側輸送輥54的未圖示的各馬達由未圖示的控制裝置以進行下述動作的方式進行控制。 Next, the operation and function of the zipper element removal device 10 of the embodiment will be described below. As shown in FIG. 6 , the zipper element removal device 10 controls the conveyance of the fastener chain 2 in the longitudinal direction by the supply-side conveyance roller 46 , the spacer forming conveyance roller 52 , and the discharge-side conveyance roller 54 in order from the upstream side. The motors (not shown) of each supply-side conveyance roller 46 , the spacer forming conveyance roller 52 , and the discharge-side conveyance roller 54 are controlled by a control device (not shown) to perform the following operations.
首先，如圖6中箭頭所示，拉鏈鏈條2通過供給側輸送輥46連續地沿著長度方向移行而供給。如圖6所示，由供給側輸 送輥46供給的拉鏈鏈條2以U字形暫時滯留於其下方。所述滯留長度利用未圖示的感測器由供給側輸送輥46的供給動作進行控制，以使其落入一定的滯留長度的範圍內。 First, as shown by the arrow in FIG. 6 , the fastener chain 2 is continuously moved along the length direction by the supply-side conveyance roller 46 and is supplied. As shown in Figure 6, the supply side The fastener chain 2 fed by the feed roller 46 is temporarily retained in a U-shape below it. The retention length is controlled by the supply operation of the supply-side conveyance roller 46 using a sensor (not shown) so that the retention length falls within a certain range of retention length.
間隔部形成輸送輥52根據由未圖示的感知部件獲得的信號進行拉鏈鏈條2的間歇驅動。具體而言，為了使拉鏈鏈條2中的每隔規定長度的間隔部形成部位到達間隔形成部11，間隔部形成輸送輥52旋轉而進行輸送動作，在拉鏈鏈條2的間隔部8到達間隔形成部11時，拉鏈鏈條2暫時停止。在暫時停止期間中，利用間隔形成部11剪斷去除拉鏈鏈條2的拉鏈鏈牙4的頭部。然後，間隔部形成輸送輥52旋轉，將拉鏈鏈條2的間隔部8向下游側輸送。此外，獨立於刷除裝置15的下文所述的動作而進行間隔形成部11的動作。 The spacer forming conveyance roller 52 intermittently drives the fastener chain 2 based on a signal obtained from a sensing member (not shown). Specifically, in order to allow the space forming portions every predetermined length in the zipper chain 2 to reach the space forming portion 11 , the space forming conveyance roller 52 rotates to perform a conveying operation, and the space portion 8 of the zipper chain 2 reaches the space forming portion. At 11 o'clock, zipper chain 2 is temporarily stopped. During the temporary stop period, the head portion of the fastener element 4 of the fastener chain 2 is cut and removed by the gap forming portion 11 . Then, the spacer forming conveyance roller 52 rotates and conveys the spacer 8 of the fastener chain 2 to the downstream side. In addition, the operation of the gap forming part 11 is performed independently of the operation of the brushing device 15 described below.
在形成間隔部8時，間隔部形成輸送輥52的下游側的張力調節輥51位於第一感測器56與第三感測器58之間，間隔部形成輸送輥52與排出側輸送輥54均旋轉。在所述狀態下，如上文所述，在間隔形成部11啟動時，間隔部形成輸送輥52暫時停止後，通過排出側輸送輥54旋轉，拉鏈鏈條2使得張力調節輥51向上方移動。然後，第一感測器56感知到張力調節輥51後，使排出側輸送輥54的動作暫時停止。另外，在下文所述的刷除裝置15進行一系列動作的過程中的情形時，刷除裝置15的動作結束後，使排出側輸送輥54的動作暫時停止。刷除裝置15的一系列動作結束後停止的原因在於：如果中途中斷刷除動作，那麼有可 能刷除裝置15的刷除不足。 When forming the spacer 8 , the tension adjustment roller 51 on the downstream side of the spacer forming conveyor roller 52 is located between the first sensor 56 and the third sensor 58 , and the spacer forming conveyor roller 52 and the discharge side conveyor roller 54 are All rotate. In this state, as described above, when the space forming part 11 is activated, the space forming conveyance roller 52 temporarily stops, and then the discharge side conveying roller 54 rotates, and the fastener chain 2 moves the tension adjustment roller 51 upward. Then, the first sensor 56 senses the tension adjustment roller 51 and temporarily stops the operation of the discharge-side conveyance roller 54 . In addition, when the brushing device 15 is performing a series of operations described below, after the operation of the brushing device 15 is completed, the operation of the discharge-side conveying roller 54 is temporarily stopped. The reason why the brushing device 15 stops after a series of actions is that if the brushing action is interrupted midway, it is possible that The erasing device 15 does not erase enough.
此後，結束間隔形成部11的動作後，間隔部形成輸送輥52開始旋轉。在所述狀態下，由於排出側輸送輥54停止，故而張力調節輥51開始下降。然後，第二感測器57感知到張力調節輥51後，啟動排出側輸送輥54。由此，拉鏈鏈條2移行而通過刷除裝置15，由間隔形成部11形成的間隔部8到達與刷除裝置15的可動刷子17相向的位置。在所述位置，未圖示的感測器偵測到間隔部8後，利用控制部使排出側輸送輥54的移行速度從正常速度降至低速。同時，刷除裝置15工作，進行將拉鏈鏈牙4的腳部等從拉鏈帶6上的間隔部8中去除的動作。 Thereafter, after the operation of the gap forming part 11 is completed, the gap forming conveyance roller 52 starts to rotate. In this state, since the discharge side conveyance roller 54 stops, the tension adjustment roller 51 starts to descend. Then, after the second sensor 57 senses the tension adjustment roller 51 , the discharge-side conveyance roller 54 is activated. Thereby, the fastener chain 2 moves and passes the brushing device 15, and the space|interval part 8 formed by the space|interval forming part 11 reaches the position opposing the movable brush 17 of the brushing device 15. At this position, after the sensor (not shown) detects the spacer 8, the control unit reduces the moving speed of the discharge-side conveyance roller 54 from the normal speed to a low speed. At the same time, the brushing device 15 operates to remove the legs and the like of the fastener element 4 from the space portion 8 on the fastener tape 6 .
此外，在刷除裝置15未啟動期間且拉鏈鏈條2的移行過程中，進退驅動裝置26使得刷除裝置15的一對可動刷子17沿著滑動軸22互相在水平方向上分離退避，如下文所述，未圖示的感測器偵測到間隔部8後，進退驅動裝置26使得可動刷子17進入抵接於拉鏈鏈條2的拉鏈鏈牙4的位置。 In addition, when the brushing device 15 is not activated and the zipper chain 2 is moving, the forward and backward driving device 26 causes the pair of movable brushes 17 of the brushing device 15 to separate and retreat from each other in the horizontal direction along the sliding shaft 22, as described below. As described above, after the sensor (not shown) detects the spacer portion 8 , the forward and backward driving device 26 causes the movable brush 17 to enter a position in contact with the fastener elements 4 of the fastener chain 2 .
去除拉鏈鏈牙4的腳部等的動作後，使排出側輸送輥54的旋轉恢復為正常的轉速，使拉鏈鏈條2以正常速度移行。另外，進退驅動裝置26使得刷除裝置15的一對可動刷子17退避至沿著滑動軸22互相在水平方向上分離的位置。此外，使排出側輸送輥54的旋轉速度從低速恢復為正常速度的控制可利用預先設定的計時器進行，也可以在刷除裝置15的下游側安裝感測器，感知間隔部8通過可動刷子17而進行。 After the operation of removing the legs and the like of the fastener element 4, the rotation of the discharge-side conveyance roller 54 is restored to the normal rotation speed, and the fastener chain 2 is moved at a normal speed. In addition, the forward and backward driving device 26 retracts the pair of movable brushes 17 of the brushing device 15 to a position where they are separated from each other in the horizontal direction along the sliding shaft 22 . In addition, the control to restore the rotation speed of the discharge-side conveying roller 54 from the low speed to the normal speed can be performed by using a preset timer, or a sensor can be installed on the downstream side of the brushing device 15 to sense that the spacer 8 passes through the movable brush. 17 and proceed.
在拉鏈鏈條2的移行中，在由於刷除裝置15的可動刷子17的啟動等原因，而排出側輸送輥54的旋轉變得慢於間隔部形成輸送輥52的旋轉，拉鏈鏈條2的供給量多於排出量的情形時，張力調節輥51下降。然後，第三感測器58感知到張力調節輥51後，在間隔形成部11的一系列動作後暫時停止間隔部形成輸送輥52的動作。一系列動作結束後停止的原因在於：如果中途中斷間隔形成動作，那麼有可能間隔形成部11中的間隔部形成變得不完整。 During the movement of the zipper chain 2, if the rotation of the discharge-side conveyor roller 54 becomes slower than the rotation of the spacer forming conveyor roller 52 due to activation of the movable brush 17 of the brushing device 15 or other reasons, the supply amount of the zipper chain 2 will be reduced. When the discharge amount exceeds the discharge amount, the tension adjustment roller 51 is lowered. Then, after the third sensor 58 senses the tension adjustment roller 51 , it temporarily stops the operation of the gap forming conveying roller 52 after a series of operations of the gap forming part 11 . The reason for stopping after a series of operations is that if the gap forming operation is interrupted midway, the gap portion formation in the gap forming portion 11 may become incomplete.
由此，成為僅排出側輸送輥54運行的狀態，通過從刷除裝置15送出拉鏈鏈條2使得張力調節輥51開始上升。然後，第二感測器57感知到張力調節輥51後，啟動間隔部形成輸送輥52。 As a result, only the discharge-side conveyance roller 54 is in a state of operation, and the tension adjustment roller 51 starts to rise by feeding the fastener chain 2 from the brushing device 15 . Then, after the second sensor 57 senses the tension adjustment roller 51 , the spacer forming conveying roller 52 is activated.
通過以上動作將間隔部形成輸送輥52與排出側輸送輥54的轉速設定為大致相等，因此通常拉鏈鏈條2的供給與排出大致均衡，在張力調節輥51停留於第二感測器57附近的狀態下拉鏈鏈條2移行。 Through the above operation, the rotation speeds of the space forming conveyor roller 52 and the discharge-side conveyor roller 54 are set to be substantially equal. Therefore, the supply and discharge of the fastener chain 2 are generally approximately balanced. When the tension adjustment roller 51 stays near the second sensor 57 In this state, the zipper chain 2 moves.
此後，張力調節輥51以第二感測器57為中心而上下移動，並且重複所述動作。然後，如上所述，拉鏈鏈條2移行，間隔部8到達與刷除裝置15的可動刷子17相對的位置後，通過排出側輸送輥54及張力調節輥裝置50控制拉鏈鏈條2的移行使其低速移行，刷除裝置15將拉鏈鏈牙4的腳部等從間隔部8確實地去除。 Thereafter, the tension adjustment roller 51 moves up and down with the second sensor 57 as the center, and the above operation is repeated. Then, as described above, the zipper chain 2 moves, and after the spacer 8 reaches a position facing the movable brush 17 of the brushing device 15, the discharge-side conveyance roller 54 and the tension adjustment roller device 50 control the movement of the zipper chain 2 to a low speed. Then, the brushing device 15 reliably removes the legs and the like of the fastener element 4 from the partition 8 .
接下來，以下對利用刷除裝置15的拉鏈鏈牙4的腳部等的刷除去除動作進行說明。如上所述，拉鏈鏈條2的間隔部8與 可動刷子17相對，未圖示的感測器偵測到間隔部8後，拉鏈鏈條2的移動成為低速，首先，進退驅動裝置26使得滑動構件24以沿著滑動軸22互相在水平方向上靠近的方式平行移動。然後，設置於一對刷子安裝構件18的可動刷子17抵接於殘留於拉鏈鏈條2的間隔部8的拉鏈鏈牙4。可動刷子17的抵接位置被止動部25準確地限制，被設定為止動部25的螺栓頭部抵接於本體部14a側的構件，可動刷子17的前端位置準確地抵接於拉鏈鏈牙4。關於止動部25的抵接位置的調整，使螺栓繞軸轉動來使螺栓進退，從而調節頭部的位置。 Next, the brushing and removal operation of the legs and the like of the fastener elements 4 using the brushing device 15 will be described below. As described above, the spacer 8 of the zipper chain 2 and When the movable brush 17 faces each other and a sensor (not shown) detects the spacer 8, the movement of the zipper chain 2 becomes low speed. First, the forward and backward driving device 26 causes the sliding members 24 to approach each other in the horizontal direction along the sliding axis 22. move in parallel. Then, the movable brush 17 provided in the pair of brush attachment members 18 comes into contact with the fastener element 4 remaining in the partition portion 8 of the fastener chain 2 . The contact position of the movable brush 17 is accurately limited by the stopper 25. The head of the bolt set on the stopper 25 is in contact with the member on the main body 14a side. The front end position of the movable brush 17 is accurately in contact with the zipper element. 4. Regarding the adjustment of the contact position of the stopper 25, the position of the head is adjusted by rotating the bolt around its axis to move the bolt forward and backward.
此後，驅動馬達40啟動，通過旋轉軸40a的旋轉，凸輪輥42經由旋轉體44進行圓形運動後，凸輪輥42嵌合於凸輪槽構件34的凸輪槽34a，因此凸輪輥42沿著凸輪槽構件34的凸輪槽34a在水平方向上滑動，同時凸輪輥42使凸輪槽構件34沿著垂直方向上下移動。由此，刷子保持裝置14的本體部14a沿著引導構件16上下往復運動。 Thereafter, the drive motor 40 is started, and the cam roller 42 performs a circular motion via the rotating body 44 due to the rotation of the rotating shaft 40a. The cam roller 42 is fitted into the cam groove 34a of the cam groove member 34, so the cam roller 42 moves along the cam groove. The cam groove 34a of the member 34 slides in the horizontal direction while the cam roller 42 moves the cam groove member 34 up and down in the vertical direction. Thereby, the main body part 14a of the brush holding device 14 reciprocates up and down along the guide member 16.
隔著滑動軸22與滑動構件24及連結構件20，在刷子保持裝置14的本體部14a設置有刷子安裝構件18，因此一對可動刷子17能夠相對於拉鏈鏈條2沿著水平方向進退，並且刷子保持裝置14的本體部14a的往復運動使得可動刷子17上下往復運動。進而，可動刷子17以其毛端平面性地抵接於殘留於拉鏈鏈條2的拉鏈鏈牙4的腳部等的狀態往復運動，因此拉鏈鏈牙4的腳部等被可靠地從拉鏈帶6上的間隔部8中刷除。 The brush mounting member 18 is provided on the main body 14a of the brush holding device 14 via the sliding shaft 22, the sliding member 24 and the connecting member 20. Therefore, the pair of movable brushes 17 can advance and retreat in the horizontal direction relative to the zipper chain 2, and the brushes The reciprocating movement of the body portion 14a of the holding device 14 causes the movable brush 17 to reciprocate up and down. Furthermore, the movable brush 17 reciprocates in a state where its bristle end is in planar contact with the legs and the like of the zipper element 4 remaining on the zipper chain 2 , so that the legs and the like of the zipper element 4 are reliably removed from the zipper tape 6 Brush out the spacers 8 above.
在拉鏈鏈條2低速移行期間，利用刷除裝置15的可動刷子17進行所述動作，將殘留於拉鏈帶6的間隔部8中的拉鏈鏈牙4的腳部等確實地去除，如上所述，拉鏈鏈條2的間隔部8通過後，使排出側輸送輥54的旋轉恢復為正常的轉速，使拉鏈鏈條2以正常速度移行。重複以上動作，從形成於長條的拉鏈鏈條2的間隔部8去除拉鏈鏈牙4。 During the low-speed movement of the zipper chain 2, the movable brush 17 of the brushing device 15 performs the above-mentioned operation to reliably remove the legs and the like of the zipper elements 4 remaining in the spacing portion 8 of the zipper tape 6, as described above. After the fastener chain 2 passes through the space portion 8, the rotation of the discharge-side conveyance roller 54 is restored to the normal rotation speed, so that the fastener chain 2 moves at a normal speed. The above operation is repeated to remove the fastener elements 4 from the space portion 8 formed in the long fastener chain 2 .
根據所述實施方式的拉鏈鏈牙去除裝置10，刷除裝置15的驅動馬達40的旋轉運動轉換為刷子安裝構件18的可動刷子17的直線往復運動，而驅動可動刷子17，因此可動刷子17的毛端整體抵接於拉鏈鏈條2的拉鏈鏈牙4而沿著拉鏈帶6的面方向往復運動，無需施加過度的力即可確實地將拉鏈鏈牙4的腳部等從拉鏈帶6刷除。並且，用簡單的結構即可使可動刷子17相對於拉鏈帶6抵接及分離，而確實地與拉鏈帶6的間歇動作連動，從而可啟動可動刷子17。進而，用來去除拉鏈鏈牙4的驅動部包括驅動馬達40及氣缸等進退驅動裝置26，用簡單的裝置即可進行準確的動作。 According to the zipper element removing device 10 of the embodiment, the rotational motion of the driving motor 40 of the brushing device 15 is converted into the linear reciprocating motion of the movable brush 17 of the brush mounting member 18, and the movable brush 17 is driven, so that the movable brush 17 is The whole bristle end is in contact with the zipper element 4 of the zipper chain 2 and reciprocates along the surface direction of the zipper tape 6. The legs and the like of the zipper element 4 can be reliably brushed away from the zipper tape 6 without applying excessive force. . Furthermore, the movable brush 17 can be brought into contact with and separated from the zipper tape 6 with a simple structure, and the movable brush 17 can be activated by reliably interlocking with the intermittent movement of the zipper tape 6 . Furthermore, the driving part for removing the fastener element 4 includes a driving motor 40 and a forward and backward driving device 26 such as an air cylinder, and can perform accurate operation with a simple device.
此外，拉鏈鏈條2未必一定是持續地採用低速移行與通常速度移行交替的模式進行移行，例如在遇到大於可動刷子17的列的可動方向長度的間隔部的情形時，也可以進行間歇驅動，如基於預先設定的間隔部8的長度，首先暫時停止拉鏈鏈條2的移行，並啟動刷除裝置15的可動刷子17，在啟動一定時間後稍加移動拉鏈鏈條2，再次啟動刷除裝置15的可動刷子17，重複所述操 作來進行間隔部8的拉鏈鏈牙4的去除。然後，在去除間隔部8的拉鏈鏈牙4後，使拉鏈鏈條2以正常速度移行。 In addition, the zipper chain 2 does not necessarily need to continuously move in a mode of alternating low-speed movement and normal-speed movement. For example, when encountering a gap that is larger than the length of the row of movable brushes 17 in the movable direction, it may also be driven intermittently. For example, based on the preset length of the spacer 8, the movement of the zipper chain 2 is first temporarily stopped, and the movable brush 17 of the brushing device 15 is started. After starting for a certain period of time, the zipper chain 2 is slightly moved, and the brushing device 15 is started again. Movable brush 17, repeat the operation The zipper element 4 of the partition 8 is removed. Then, after removing the fastener elements 4 of the partition 8, the fastener chain 2 is moved at a normal speed.
此外，本發明的拉鏈鏈牙去除裝置並不限定於所述實施方式，凸輪構件或凸輪支承部的形狀可適當設定。進退驅動裝置除了利用氣缸以外，也可以置換為馬達或電磁驅動裝置。刷子只要平行地往復運動即可，刷子的形狀或根數可適當設定。進而，與刷子相向的位置處的拉鏈帶的移行方向優選垂直方向，但也可為沿著水平方向移行的形態，在所述情形時，拉鏈帶的面只要與垂直方向平行，那麼刷除的拉鏈鏈牙容易向下方掉落，故優選。 In addition, the fastener element removal device of this invention is not limited to the said embodiment, The shape of a cam member or a cam support part can be set suitably. In addition to using a cylinder, the forward and backward driving device can also be replaced by a motor or an electromagnetic driving device. The brushes only need to reciprocate in parallel, and the shape or number of brushes can be appropriately set. Furthermore, the moving direction of the zipper tape at the position facing the brush is preferably a vertical direction, but it may also be a form of moving in a horizontal direction. In this case, as long as the surface of the zipper tape is parallel to the vertical direction, the brushed Zipper elements tend to fall downward, so this is preferred.
2:拉鏈鏈條 2: Zipper chain
10:拉鏈鏈牙去除裝置 10: Zipper element removal device
14:刷子保持裝置 14:Brush holding device
14a:本體部 14a: Ontology part
15:刷除裝置 15: Brush removal device
16:引導構件 16: Boot component
17:可動刷子 17: Movable brush
18:刷子安裝構件 18: Brush installation components
20:連結構件 20:Connecting components
22:滑動軸 22:Sliding shaft
24:滑動構件 24:Sliding member
26:進退驅動裝置 26: Forward and backward driving device
30:基板構件 30:Substrate components
32:支持構件 32: Support components
34:凸輪槽構件 34: Cam groove component
34a:凸輪槽 34a: Cam groove
36:移行引導構件 36: Migration guidance component
38:開口部 38:Opening part
40:驅動馬達 40: Drive motor
44:旋轉體 44:Rotating body
Claims (9)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110652869.4 | 2021-06-11 | ||
| CN202110652869.4A CN115462599A (en) | 2021-06-11 | 2021-06-11 | Zipper tooth removing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW202247784A TW202247784A (en) | 2022-12-16 |
| TWI821942B true TWI821942B (en) | 2023-11-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW111108634A TWI821942B (en) | 2021-06-11 | 2022-03-09 | Zipper element removal device |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN115462599A (en) |
| MX (1) | MX2022007063A (en) |
| TW (1) | TWI821942B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020129470A1 (en) * | 2001-03-16 | 2002-09-19 | Kiely Alice Mary | Immobilized and aligned closure systems |
| CN107072356A (en) * | 2014-10-29 | 2017-08-18 | Ykk株式会社 | The manufacture method of slide fastener coupling element and slide fastener coupling element |
| TW201832681A (en) * | 2017-03-07 | 2018-09-16 | Ykk股份有限公司 | Slide fastener chain positioning device and slide fastener chain void forming device comprising first and second positioning device comprising first and second positioning member that insert first and second stop blocks into first and second gaps for positioning |
| CN109106010A (en) * | 2017-06-23 | 2019-01-01 | Ykk株式会社 | The manufacturing device of zipper and the manufacturing method of zipper |
-
2021
- 2021-06-11 CN CN202110652869.4A patent/CN115462599A/en active Pending
-
2022
- 2022-03-09 TW TW111108634A patent/TWI821942B/en active
- 2022-06-09 MX MX2022007063A patent/MX2022007063A/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020129470A1 (en) * | 2001-03-16 | 2002-09-19 | Kiely Alice Mary | Immobilized and aligned closure systems |
| CN107072356A (en) * | 2014-10-29 | 2017-08-18 | Ykk株式会社 | The manufacture method of slide fastener coupling element and slide fastener coupling element |
| TW201832681A (en) * | 2017-03-07 | 2018-09-16 | Ykk股份有限公司 | Slide fastener chain positioning device and slide fastener chain void forming device comprising first and second positioning device comprising first and second positioning member that insert first and second stop blocks into first and second gaps for positioning |
| CN109106010A (en) * | 2017-06-23 | 2019-01-01 | Ykk株式会社 | The manufacturing device of zipper and the manufacturing method of zipper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115462599A (en) | 2022-12-13 |
| TW202247784A (en) | 2022-12-16 |
| MX2022007063A (en) | 2022-12-12 |
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