TWI546025B - Fastener chain space processing apparatus - Google Patents
Fastener chain space processing apparatus Download PDFInfo
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- TWI546025B TWI546025B TW103143651A TW103143651A TWI546025B TW I546025 B TWI546025 B TW I546025B TW 103143651 A TW103143651 A TW 103143651A TW 103143651 A TW103143651 A TW 103143651A TW I546025 B TWI546025 B TW I546025B
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- chain
- pressing
- stopper
- pair
- gap
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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)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Description
本發明是有關於一種拉鏈鏈條的空隙部加工裝置。 The present invention relates to a cavity processing apparatus for a zipper chain.
作為現有的空隙部加工裝置，已知有如下類型，即，包括：鏈傳送裝置，傳送具有空隙部的拉鏈鏈條；空隙部檢測裝置，檢測空隙部而使鏈傳送裝置停止；定位擋塊，突出至空隙部內而限制拉鏈鏈條的移動；鏈拉伸裝置，設置於較定位擋塊靠下游側處，將拉鏈鏈條向下游側拉伸；布帶保持裝置，設置於較空隙部靠上游側處，將拉鏈鏈條的鏈帶壓抵至基台；一對側顎夾，朝向定位擋塊按壓空隙部兩側的芯線的外側面；以及超音波焊頭，所述超音波焊頭具有第1加壓面及第2加壓面，所述第1加壓面設置於側顎夾的上方，對空隙部的上游端中的鏈齒排的鏈齒切斷端部進行加壓，所述第2加壓面對由側顎夾按壓至定位擋塊的芯線(包含將拉鏈齒縫在鏈帶上的縫線)進行加壓(例如參照專利文獻1)。 As a conventional cavity processing apparatus, there is known a type including a chain conveyor that transmits a fastener chain having a gap, a gap detection device that detects a gap and stops the chain conveyor, and a positioning stopper that protrudes The movement of the fastener chain is restricted to the inside of the gap portion; the chain stretching device is disposed at a downstream side of the positioning stopper to stretch the fastener chain toward the downstream side; and the tape holding device is disposed at an upstream side of the gap portion, Pressing the chain strap of the zipper chain against the base; a pair of side jaws pressing the outer side of the core wire on both sides of the gap toward the positioning stopper; and an ultrasonic welding head having the first pressurization The surface and the second pressing surface are provided above the side gusset, and pressurize the sprocket cutting end of the element row in the upstream end of the gap, the second addition The pressure is pressed against the core wire (including the suture which sews the zipper on the fastener tape) which is pressed by the side gusset to the positioning stopper (for example, refer to Patent Document 1).
[現有技術文獻] [Prior Art Literature]
[專利文獻] [Patent Literature]
[專利文獻1]日本專利特公平01-028563號公報 [Patent Document 1] Japanese Patent Special Publication No. 01-028563
然而，所述專利文獻1記載的空隙部加工裝置中，側顎夾形成為梳型，因此芯線由側顎夾按壓成凸凹狀，從而芯線被加壓成形為凸凹狀。並且，若芯線被加壓成形為凸凹狀，則在其後步驟的補强膜黏接裝置中，補强膜向拉鏈鏈條的空隙部的黏接的穩定性有可能下降。 However, in the void portion processing apparatus described in Patent Document 1, since the side jaws are formed in a comb shape, the core wire is pressed into a convex-concave shape by the side jaws, and the core wire is press-formed into a convex-concave shape. Further, when the core wire is press-formed into a convex-concave shape, the stability of the adhesion of the reinforcing film to the void portion of the fastener chain may be lowered in the reinforcing film bonding device in the subsequent step.
本發明是鑒於所述情况而成，其目的在於提供一種拉鏈鏈條的空隙部加工裝置，可將設置於鏈帶的表背面的芯線中的至少一個加壓成形為直線狀。 The present invention has been made in view of the above circumstances, and an object thereof is to provide a gap portion processing apparatus for a fastener chain, which can pressurize at least one of the core wires provided on the front and back surfaces of the fastener tape into a linear shape.
本發明的所述目的是利用下述構成來達成。 The object of the present invention is achieved by the following constitution.
(1)一種拉鏈鏈條的空隙部加工裝置，所述拉鏈鏈條包括：一對鏈帶；芯線，分別設置於一對鏈帶的對向的布帶側緣部的表背面；一對鏈齒排，沿一對鏈帶的表背面的芯線安裝；以及空隙部，為既定長度的且未安裝一對鏈齒排的部分，所述拉鏈鏈條的空隙部加工裝置的特徵在於包括：鏈傳送裝置，傳送拉鏈鏈條；空隙部檢測裝置，檢測拉鏈鏈條的空隙部而使鏈傳送裝置停止；擋塊，突出至空隙部內而限制拉鏈鏈條向下游側的移動；一對側顎夾，朝向擋塊按壓空隙部中表背面的芯線的至少一個外側面；超音波焊頭，設置於一對側顎夾的上方；以及砧座，設置於一對 側顎夾的下方，且超音波焊頭具有對表背面的芯線進行加壓的加壓面。 (1) A void portion processing apparatus for a fastener chain, the fastener chain comprising: a pair of fastener tapes; a core wire respectively disposed on a front and back sides of a side edge portion of a pair of opposite tapes; a pair of fastener rows The core wire is mounted along the back surface of the pair of chain belts; and the air gap portion is a portion of a predetermined length and a pair of chain rows are not mounted, and the gap portion processing device of the fastener chain includes: a chain conveyor; The zipper chain is conveyed; the gap detecting device detects the gap portion of the zipper chain to stop the chain transport device; the stopper protrudes into the gap portion to restrict the movement of the zipper chain to the downstream side; and the pair of side shackles press the gap toward the stopper At least one outer side surface of the core wire on the back side of the middle portion; an ultrasonic welding head disposed above the pair of side clamps; and an anvil disposed on the pair Below the side clamp, the ultrasonic horn has a pressing surface that pressurizes the core wire on the back side of the watch.
(2)根據(1)所述的拉鏈鏈條的空隙部加工裝置，其特徵在於：側顎夾具有分別按壓表背面的芯線的外側面的一對按壓部。 (2) The space processing device for a fastener chain according to (1), wherein the side clamp has a pair of pressing portions that press the outer side surfaces of the core wires on the front and back sides, respectively.
(3)根據(1)或(2)所述的拉鏈鏈條的空隙部加工裝置，其特徵在於：在超音波焊頭的下表面，加壓面是以沿拉鏈鏈條的搬送方向、且位於較超音波焊頭的下表面靠上方處的方式形成。 (3) The apparatus for processing a void portion of a fastener chain according to (1) or (2), wherein, on the lower surface of the ultrasonic horn, the pressing surface is in a conveying direction along the fastener chain, and is located at a position The lower surface of the ultrasonic horn is formed above.
(4)根據(1)至(3)中任一項所述的拉鏈鏈條的空隙部加工裝置，其特徵在於：擋塊為第1擋塊，所述拉鏈鏈條的空隙部加工裝置包括第2擋塊，所述第2擋塊配置於較第1擋塊靠下游側處，突出至空隙部內而限制拉鏈鏈條向上游側的移動。 (4) The void portion processing apparatus according to any one of (1) to (3), wherein the stopper is a first stopper, and the gap portion processing device of the fastener chain includes the second In the stopper, the second stopper is disposed on the downstream side of the first stopper, and protrudes into the gap portion to restrict the movement of the fastener chain to the upstream side.
(5)根據(4)所述的拉鏈鏈條的空隙部加工裝置，其特徵在於包括：鏈按壓裝置，配置於第1擋塊及第2擋塊之間，自上方按壓拉鏈鏈條。 (5) The space processing device for a fastener chain according to (4), comprising: a chain pressing device disposed between the first stopper and the second stopper, and pressing the fastener chain from above.
(6)根據(5)所述的拉鏈鏈條的空隙部加工裝置，其特徵在於：超音波焊頭的下表面具有第1凹部及第2凹部，所述第1凹部在超音波焊頭向下移動時收容第1擋塊，所述第2凹部收容向上移動狀態下的鏈按壓裝置的按壓棒。 (6) The apparatus for processing a void portion of a fastener chain according to (5), wherein the lower surface of the ultrasonic horn has a first concave portion and a second concave portion, the first concave portion being downward in the ultrasonic welding head The first stopper is accommodated during the movement, and the second recess accommodates the pressing bar of the chain pressing device in the upward movement state.
(7)根據(6)所述的拉鏈鏈條的空隙部加工裝置，其特徵在於：在砧座的上表面上形成有收容凹部，所述收容凹部收容向下移動狀態下的鏈按壓裝置的按壓棒、以及由按壓棒向下方按壓的拉鏈鏈條。 (7) The apparatus for processing a void portion of a fastener chain according to (6), wherein a receiving recess is formed in an upper surface of the anvil, and the receiving recess accommodates pressing of the chain pressing device in a downward moving state. A rod and a zipper chain pressed downward by a pressing bar.
(8)根據(1)至(7)中任一項所述的拉鏈鏈條的空隙部加工裝置，其特徵在於：在砧座的上表面形成有一對芯線收容台階部，所述芯線收容台階部在砧座向上移動時收容一對鏈帶的背面的芯線。 (8) The cavity processing apparatus for a fastener chain according to any one of (1), wherein a pair of core wire receiving step portions are formed on an upper surface of the anvil, and the core wire houses the step portion The core wire of the back side of the pair of chain belts is accommodated when the anvil moves upward.
根據本發明，包括：鏈傳送裝置，傳送拉鏈鏈條；空隙部檢測裝置，檢測拉鏈鏈條的空隙部而使鏈傳送裝置停止；擋塊，突出至空隙部內而限制拉鏈鏈條向下游側的移動；一對側顎夾，朝向擋塊按壓空隙部中表背面的芯線的至少一個外側面；超音波焊頭，設置於一對側顎夾的上方；以及砧座，設置於一對側顎夾的下方，且超音波焊頭具有對表背面的芯線進行加壓的加壓面，因此，可沿鏈帶的長度方向將設置於鏈帶的表背面的芯線中的至少一個加壓成形為直線狀。 According to the present invention, the present invention includes: a chain transfer device that transports a fastener chain; a gap detecting device that detects a gap portion of the fastener chain to stop the chain transfer device; and a stopper that protrudes into the gap portion to restrict movement of the fastener chain to the downstream side; a pair of side jaws, at least one outer side surface of the core wire pressing the front and back surfaces of the gap portion toward the stopper; an ultrasonic welding head disposed above the pair of side jaws; and an anvil disposed below the pair of side jaws Further, since the ultrasonic horn has a pressurizing surface for pressurizing the core wire on the front and back sides, at least one of the core wires provided on the front and back surfaces of the fastener tape can be press-formed into a straight line along the longitudinal direction of the fastener tape.
10‧‧‧空隙部加工裝置 10‧‧‧Void processing unit
11、12‧‧‧引導板 11, 12 ‧ ‧ guide board
13‧‧‧蓋 13‧‧‧ Cover
13a‧‧‧開口 13a‧‧‧ Opening
20‧‧‧鏈傳送裝置 20‧‧‧Chain conveyor
21‧‧‧送料輥 21‧‧‧Feed roller
22‧‧‧壓輥 22‧‧‧pressure roller
30‧‧‧空隙部檢測裝置 30‧‧‧Void detection device
31‧‧‧搖動桿 31‧‧‧Shake rod
32‧‧‧探測輥 32‧‧‧Detector roller
40‧‧‧第1擋塊(擋塊) 40‧‧‧1st stop (stop)
50‧‧‧第2擋塊 50‧‧‧2nd stop
60‧‧‧鏈按壓裝置 60‧‧‧Chain pressing device
61‧‧‧臂 61‧‧‧ Arm
62‧‧‧按壓棒 62‧‧‧ Pressing bar
70‧‧‧側顎夾 70‧‧‧ side clamp
71‧‧‧按壓部 71‧‧‧ Pressing Department
72‧‧‧按壓板 72‧‧‧ Press plate
72a‧‧‧凹部 72a‧‧‧ recess
80‧‧‧超音波焊頭 80‧‧‧Supersonic welding head
81‧‧‧加壓面 81‧‧‧ Pressurized surface
84‧‧‧第1凹部 84‧‧‧1st recess
85‧‧‧第2凹部 85‧‧‧2nd recess
86‧‧‧鏈齒收容凹部 86‧‧‧ sprocket containment recess
90‧‧‧砧座 90‧‧‧ Anvil
91‧‧‧狹縫孔 91‧‧‧Slit hole
92‧‧‧收容凹部 92‧‧‧ containment recess
93‧‧‧芯線收容臺階部 93‧‧‧core wire receiving step
100‧‧‧鏈停止裝置 100‧‧‧Chain stop device
101‧‧‧汽缸裝置 101‧‧‧Cylinder installation
102‧‧‧停止板 102‧‧‧STOP board
102a‧‧‧凹部 102a‧‧‧ recess
C‧‧‧拉鏈鏈條 C‧‧‧ zipper chain
E‧‧‧拉鏈齒 E‧‧‧ zipper teeth
Ea‧‧‧基部 Ea‧‧‧ Base
Eb‧‧‧嚙合頭部 Eb‧‧‧ meshing head
EL‧‧‧鏈齒排 EL‧‧‧Chain row
R‧‧‧芯線 R‧‧‧core
R1‧‧‧芯線成形部 R1‧‧‧core forming department
R2‧‧‧未經加壓成形的部分 R2‧‧‧Unpressurized part
S‧‧‧空隙部 S‧‧‧Voids
T‧‧‧一對鏈帶 T‧‧‧ a pair of chain belts
圖1是說明本發明的拉鏈鏈條的空隙部加工裝置的第1實施形態的概略側視圖。 Fig. 1 is a schematic side view showing a first embodiment of a cavity processing apparatus for a fastener chain according to the present invention.
圖2是圖1所示的空隙部檢測裝置及超音波焊頭的周邊的放大側視圖。 Fig. 2 is an enlarged side elevational view showing the periphery of the gap detecting device and the ultrasonic horn shown in Fig. 1;
圖3是圖2所示的超音波焊頭及砧座的周邊的沿寬度方向的縱剖面圖。 Fig. 3 is a longitudinal cross-sectional view in the width direction of the periphery of the ultrasonic horn and the anvil shown in Fig. 2;
圖4是說明由空隙部加工裝置加工而成的拉鏈鏈條的表面圖。 Fig. 4 is a view showing the surface of a fastener chain processed by a void portion processing apparatus.
圖5是拉鏈鏈條的剖面圖。 Figure 5 is a cross-sectional view of the zipper chain.
圖6是自上方觀察超音波焊頭的下表面的圖。 Fig. 6 is a view of the lower surface of the ultrasonic horn from the top.
圖7(a)是圖6的A-A線剖面圖；圖7(b)是圖7(a)的B箭視圖。 Fig. 7(a) is a cross-sectional view taken along line A-A of Fig. 6, and Fig. 7(b) is a B arrow view of Fig. 7(a).
圖8是說明空隙部檢測裝置的探測輥進入至拉鏈鏈條空隙部的狀態的放大側視圖。 Fig. 8 is an enlarged side elevational view showing a state in which the detecting roller of the gap detecting device enters the gap portion of the fastener chain.
圖9是說明第1擋塊向上移動而突出至拉鏈鏈條的空隙部內的狀態的放大側視圖。 Fig. 9 is an enlarged side elevational view showing a state in which the first stopper is moved upward and protrudes into the gap portion of the fastener chain.
圖10是與圖9的狀態對應的縱剖面圖。 Fig. 10 is a longitudinal sectional view corresponding to the state of Fig. 9;
圖11是說明第2擋塊向上移動而突出至拉鏈鏈條的空隙部內、且鏈按壓裝置的按壓棒向下移動而將拉鏈鏈條向下方按壓的狀態的放大側視圖。 FIG. 11 is an enlarged side view illustrating a state in which the second stopper is moved upward and protrudes into the gap portion of the fastener chain, and the pressing bar of the chain pressing device moves downward to press the fastener chain downward.
圖12是說明左右的側顎夾朝向第1擋塊按壓芯線的外側面的狀態的縱剖面圖。 FIG. 12 is a longitudinal cross-sectional view showing a state in which the right and left side clamps press the outer side surface of the core wire toward the first stopper.
圖13是說明砧座向上移動的狀態的放大側視圖。 Fig. 13 is an enlarged side view showing a state in which the anvil is moved upward.
圖14是與圖13的狀態對應的縱剖面圖。 Fig. 14 is a longitudinal sectional view corresponding to the state of Fig. 13;
圖15是說明超音波焊頭向下移動而加壓成形左右的芯線的狀態的放大側視圖。 Fig. 15 is an enlarged side elevational view showing a state in which the ultrasonic welding head is moved downward to press-form the left and right core wires.
圖16是與圖15的狀態對應的縱剖面圖。 Fig. 16 is a longitudinal sectional view corresponding to the state of Fig. 15;
圖17是說明超音波焊頭、砧座、第1擋塊、第2擋塊及按壓棒回到原來的位置而搬送拉鏈鏈條的狀態的放大側視圖。 17 is an enlarged side view showing a state in which the ultrasonic horn, the anvil, the first stopper, the second stopper, and the pressing bar are returned to the original position, and the fastener chain is conveyed.
圖18是與圖17的狀態對應的縱剖面圖。 Fig. 18 is a longitudinal sectional view corresponding to the state of Fig. 17;
圖19是說明將側顎夾的按壓板設為寬幅的情况的、且與圖4對應的表面圖。 Fig. 19 is a plan view corresponding to Fig. 4 for explaining a case where the pressing plate of the side gusset is wide.
圖20是說明去除左右的側顎夾的下側的按壓部的情况的、且與圖10對應的縱剖面圖。 FIG. 20 is a longitudinal cross-sectional view corresponding to FIG. 10, illustrating a state in which the lower pressing portion of the left and right side clamps is removed. FIG.
圖21是說明本發明的拉鏈鏈條的空隙部加工裝置的第2實施 形態的、且與圖9對應的放大側視圖。 Figure 21 is a second embodiment for explaining a void portion processing apparatus for a fastener chain of the present invention. An enlarged side view of the form corresponding to FIG.
圖22是圖21所示的停止板的周邊的放大俯視圖。 Fig. 22 is an enlarged plan view showing the periphery of the stop plate shown in Fig. 21;
圖23是圖21的C-C線剖面圖。 Figure 23 is a cross-sectional view taken along line C-C of Figure 21 .
以下，基於圖式對本發明的拉鏈鏈條的空隙部加工裝置的各實施形態進行詳細說明。另外，以後的說明中，關於空隙部加工裝置，上側設為相對於圖1的紙面為上側，下側設為相對於圖1的紙面為下側，左側設為相對於圖1的紙面為近前側，右側設為相對於圖1的紙面為縱深側，上游側設為相對於圖1的紙面為左側，下游側設為相對於圖1的紙面為右側。而且，空隙部加工裝置的左右方向也稱作寬度方向。 Hereinafter, each embodiment of the void portion processing apparatus of the fastener chain of the present invention will be described in detail based on the drawings. In the following description, the gap portion processing apparatus has the upper side set to the upper side with respect to the paper surface of FIG. 1, the lower side to the lower side with respect to the paper surface of FIG. 1, and the left side to be close to the paper surface of FIG. On the front side, the right side is set to the depth side with respect to the paper surface of FIG. 1, the upstream side is set to the left side with respect to the paper surface of FIG. 1, and the downstream side is set to the right side with respect to the paper surface of FIG. Further, the left-right direction of the void portion processing apparatus is also referred to as a width direction.
(第1實施形態) (First embodiment)
首先，參照圖1~圖20對本發明的拉鏈鏈條的空隙部加工裝置的第1實施形態進行說明。 First, a first embodiment of a void portion processing apparatus for a fastener chain according to the present invention will be described with reference to Figs. 1 to 20 .
如圖1~圖3所示，本實施形態的空隙部加工裝置10包括：引導板11、引導板12，對拉鏈鏈條C的搬送進行引導；鏈傳送裝置20，傳送拉鏈鏈條；空隙部檢測裝置30，檢測拉鏈鏈條C的空隙部S而使鏈傳送裝置20停止；第1擋塊40，突出至空隙部S內而限制拉鏈鏈條C向下游側的移動；第2擋塊50，配置於較第1擋塊40靠下游側處，突出至空隙部S內而限制拉鏈鏈條C向上游側的移動；鏈按壓裝置60，配置於第1擋塊40及第2擋塊 50之間，自上方按壓拉鏈鏈條C而去除拉鏈鏈條C的鬆弛；左右一對的側顎夾70，朝向第1擋塊40按壓空隙部S中的表背面的芯線R的外側面，從而調整表背面的芯線R的形狀；超音波焊頭80，設置於左右一對的側顎夾70的上方；以及砧座90，設置於左右一對的側顎夾70的下方。而且，在引導板12的上方設有覆蓋拉鏈鏈條C的上方的蓋13。 As shown in FIGS. 1 to 3, the void portion processing apparatus 10 of the present embodiment includes a guide sheet 11 and a guide sheet 12 for guiding the conveyance of the fastener chain C, a chain conveyor 20 for transporting the fastener chain, and a gap detecting device. 30. The gap portion S of the fastener chain C is detected to stop the chain conveyor 20; the first stopper 40 protrudes into the gap portion S to restrict the movement of the fastener chain C to the downstream side; and the second stopper 50 is disposed at The first stopper 40 protrudes into the gap portion S on the downstream side to restrict the movement of the fastener chain C to the upstream side; the chain pressing device 60 is disposed in the first stopper 40 and the second stopper Between 50, the fastener chain C is pressed from above to remove the slack of the fastener chain C; the pair of right and left side clamps 70 press the outer side of the core R of the front and back surfaces of the gap portion S toward the first stopper 40, thereby adjusting The shape of the core wire R on the back surface of the front surface; the ultrasonic horn 80 is disposed above the pair of right and left side clamps 70; and the anvil 90 is disposed below the pair of right and left side clamps 70. Further, a cover 13 covering the upper side of the fastener chain C is provided above the guide sheet 12.
此處，對拉鏈鏈條C進行說明。如圖4及圖5所示，所述拉鏈鏈條C包括：左右一對的鏈帶T；芯線R，分別設置於左右一對的鏈帶T的對向的布帶側緣部的表背面；左右一對的鏈齒排EL，沿左右一對的鏈帶T的表背面的芯線R安裝；以及空隙部S，為既定長度的且未安裝左右一對的鏈齒排EL的部分。另外，空隙部S為預先未安裝左右一對的鏈齒排EL的部分，每隔拉鏈鏈條C的既定長度而形成。而且，空隙部S是既定長度的且未安裝左右一對的鏈齒排EL的部分中的、左右一對的鏈帶T的對向的布帶側緣部之間的間隙。 Here, the zipper chain C will be described. As shown in FIG. 4 and FIG. 5, the fastener chain C includes: a pair of left and right chain belts T; and a core wire R respectively provided on the front and back sides of the opposite side edges of the pair of left and right chain belts T; The pair of left and right element rows EL are attached to the core line R of the front and back of the pair of left and right chain belts T, and the gap portion S is a portion of a predetermined length and a pair of left and right chain rows EL are not attached. Further, the gap portion S is a portion in which a pair of left and right element rows EL are not attached in advance, and is formed every predetermined length of the fastener chain C. Further, the gap portion S is a gap between the tape side edge portions of the pair of left and right chain links T among the portions of the pair of right and left fastener elements EL that are not attached to the pair of right and left lengths.
並且，鏈齒排EL具有多個拉鏈齒E。所述拉鏈齒E為金屬制的拉鏈齒，包括基部Ea以及嚙合頭部Eb，所述基部Ea安裝於鏈帶T的表背面的芯線R，所述嚙合頭部Eb形成於基部Ea的前端部分，與對方的拉鏈齒E嚙合、分離。 Further, the element row EL has a plurality of fastener elements E. The fastener element E is a metal fastener element including a base portion Ea attached to a core wire R of the front and back surfaces of the fastener tape T, and an engagement head portion Eb formed at a front end portion of the base portion Ea. , meshing and separating with the zipper teeth E of the other party.
如圖1所示，鏈傳送裝置20包括配置於拉鏈鏈條C的下方的送料輥(feed roller)21、以及配置於拉鏈鏈條C的上方的壓輥22。並且，鏈傳送裝置20設定為：基於來自後述的空隙部檢 測裝置30的檢測信號而在既定的時間點停止拉鏈鏈條C的搬送。 As shown in FIG. 1, the chain conveyor 20 includes a feed roller 21 disposed below the fastener chain C, and a pressure roller 22 disposed above the fastener chain C. Further, the chain transfer device 20 is set to be based on inspection from a void portion to be described later. The detection signal of the measuring device 30 stops the conveyance of the fastener chain C at a predetermined time point.
如圖2及圖8所示，空隙部檢測裝置30包括搖動桿31、以及可轉動地設置於搖動桿31的前端部分的探測輥32。並且，空隙部檢測裝置30中，藉由探測輥32進入至所搬送的拉鏈鏈條C的空隙部S內，搖動桿31向下方搖動而檢測空隙部S。 As shown in FIGS. 2 and 8, the gap detecting device 30 includes a rocking lever 31 and a detecting roller 32 rotatably provided at a front end portion of the rocking lever 31. In the gap detecting device 30, the detecting roller 32 enters the gap S of the transported fastener chain C, and the rocking lever 31 swings downward to detect the gap S.
如圖8~圖10所示，第1擋塊40為板狀構件，利用未圖示的汽缸可上下移動地設置。並且，第1擋塊40設定為：基於來自空隙部檢測裝置30的檢測信號而在既定的時間點向上移動，從而自下方突出至空隙部S內。因此，所搬送的拉鏈鏈條C的空隙部S中上游端的鏈齒排EL抵接於第1擋塊40，拉鏈鏈條C向下游側的移動受到限制，從而拉鏈鏈條C的空隙部S在既定的位置停止。而且，第1擋塊40也作為後述的左右的側顎夾70按壓芯線R的外側面時所用的承壓板發揮作用。 As shown in FIGS. 8 to 10, the first stopper 40 is a plate-like member, and is provided to be vertically movable by a cylinder (not shown). Further, the first stopper 40 is set to move upward at a predetermined time point based on the detection signal from the clearance portion detecting device 30, and protrudes from the lower portion into the gap portion S. Therefore, the element row EL of the upstream end of the gap portion S of the transported chain chain C is in contact with the first stopper 40, and the movement of the fastener chain C to the downstream side is restricted, so that the gap portion S of the fastener chain C is predetermined. The position stops. Further, the first stopper 40 also functions as a pressure receiving plate used when the right and left side clamps 70 to be described later press the outer side surface of the core wire R.
如圖9及圖11所示，第2擋塊50為板狀構件，利用未圖示的汽缸可上下移動地設置。並且，第2擋塊50設定為：在拉鏈鏈條C的空隙部S停止在既定的位置後向上移動，從而自下方突出至空隙部S內。因此，由後述的鏈按壓裝置60的按壓棒62向下方按壓拉鏈鏈條C而拉鏈鏈條C被拉向上游側，拉鏈鏈條C的空隙部S的下游端的鏈齒排EL抵接於第2擋塊50，拉鏈鏈條C向上游側的移動受到限制。 As shown in FIGS. 9 and 11, the second stopper 50 is a plate-shaped member, and is provided to be vertically movable by a cylinder (not shown). Further, the second stopper 50 is set to move upward in the gap portion S of the fastener chain C after stopping at a predetermined position, and protrude into the gap portion S from below. Therefore, the fastener chain C is pressed downward by the pressing bar 62 of the chain pressing device 60 to be described later, and the fastener chain C is pulled to the upstream side, and the element row EL of the downstream end of the gap portion S of the fastener chain C abuts against the second stopper. 50, the movement of the zipper chain C toward the upstream side is restricted.
如圖9~圖11所示，鏈按壓裝置60包括臂61以及按壓棒62，所述臂61利用未圖示的汽缸可上下移動地設置於砧座90 的左側，所述按壓棒62自臂61的上端部向右側延伸。 As shown in FIGS. 9 to 11, the chain pressing device 60 includes an arm 61 and a pressing rod 62 which is provided on the anvil 90 so as to be vertically movable by a cylinder (not shown). On the left side, the pressing bar 62 extends from the upper end portion of the arm 61 to the right side.
按壓棒62沿左右方向設置，且延伸至較砧座90的右側面靠寬度方向外側為止，從而以收容於後述超音波焊頭80的第2凹部85內的方式配置。 The pressing rod 62 is disposed in the left-right direction and extends to the outer side in the width direction of the right side surface of the anvil 90 so as to be housed in the second concave portion 85 of the ultrasonic horn 80 to be described later.
如圖12所示，左右一對的側顎夾70分別利用未圖示的汽缸可左右滑動地設置，且具有上下一對的按壓部71，所述按壓部71分別按壓鏈帶T的表背的芯線R的外側面。 As shown in FIG. 12, the pair of left and right side clamps 70 are slidably provided in the left and right by a cylinder (not shown), and have a pair of upper and lower pressing portions 71 that press the front and back of the chain T, respectively. The outer side of the core wire R.
在上下的按壓部71的前端部分分別設置有按壓芯線R的外側面的薄板狀的按壓板72，所述按壓板72的前端面形成為與拉鏈鏈條C的長度方向平行的直線狀(參照圖4)。因此，芯線R的由側顎夾70按壓的部分以向上方變高般的剖面形狀被調整為直線狀(沿拉鏈鏈條C的長度方向並無凸凹的狀態)。 A thin plate-shaped pressing plate 72 that presses the outer surface of the core wire R is provided at a distal end portion of the upper and lower pressing portions 71, and a distal end surface of the pressing plate 72 is formed in a straight line parallel to the longitudinal direction of the fastener chain C (refer to the figure). 4). Therefore, the portion of the core wire R that is pressed by the side clamp 70 is adjusted to have a linear shape in a cross-sectional shape that is raised upward (the state in which the longitudinal direction of the fastener chain C is not convex or concave).
另外，芯線R向上方變高般的形狀是指如下所述的形狀，即，利用側顎夾70按壓芯線R的外側面，藉此，芯線R的寬度方向尺寸(圖10的左右方向尺寸)變小、且芯線R的高度尺寸(圖10的上下方向尺寸)變大的形狀，在本實施形態中，是指芯線R由圖10所示的大致長方形形狀變形為圖12所示的大致正四邊形形狀的狀態。而且，若參照圖10，則芯線R的外側面是指右側的芯線R的右側面及左側的芯線R的左側面，若參照圖10，則芯線R的內側面是指右側的芯線R的左側面及左側的芯線R的右側面。 In addition, the shape in which the core wire R is increased upward is a shape in which the outer side surface of the core wire R is pressed by the side clamp 70, whereby the width dimension of the core wire R (the horizontal direction in FIG. 10) In the present embodiment, the shape in which the height R of the core wire R is increased (the vertical dimension in FIG. 10) is large, and the core wire R is deformed from the substantially rectangular shape shown in FIG. 10 to substantially positive as shown in FIG. The state of the quadrilateral shape. Referring to Fig. 10, the outer side surface of the core wire R refers to the right side surface of the right side core line R and the left side surface of the left side core line R. Referring to Fig. 10, the inner side surface of the core line R means the left side of the right side core line R. The right side of the core wire R on the face and the left side.
如圖15及圖16所示，超音波焊頭80利用未圖示的汽 缸可上下移動地設置。並且，如圖6及圖7(a)、圖7(b)所示，超音波焊頭80的下表面具有左右的加壓面81，所述左右的加壓面81對左右的鏈帶T的表背面的芯線R的由側顎夾70調整了形狀的部分進行加壓。而且，加壓面81沿拉鏈鏈條C的搬送方向形成。而且，加壓面81位於較超音波焊頭80的下表面靠上方處。 As shown in FIGS. 15 and 16, the ultrasonic horn 80 uses steam not shown. The cylinder can be set up and down. Further, as shown in FIGS. 6 and 7(a) and 7(b), the lower surface of the ultrasonic horn 80 has left and right pressing faces 81, and the left and right pressing faces 81 are paired with the left and right chain T The portion of the core wire R on the back side of the watch that is shaped by the side clamp 70 is pressurized. Further, the pressing surface 81 is formed along the conveying direction of the fastener chain C. Further, the pressing surface 81 is located above the lower surface of the ultrasonic ultrasonic welding head 80.
而且，超音波焊頭80的下表面具有第1凹部84及第2凹部85，所述第1凹部84形成於所述左右的加壓面81之間，且在向下移動時收容第1擋塊40，所述第2凹部85以在左右方向上橫斷的方式形成，且收容向上移動狀態下的鏈按壓裝置60的按壓棒62。 Further, the lower surface of the ultrasonic horn 80 has a first recess 84 and a second recess 85. The first recess 84 is formed between the left and right pressing surfaces 81, and accommodates the first gear when moving downward. In the block 40, the second recessed portion 85 is formed to be traversed in the left-right direction, and accommodates the pressing rod 62 of the chain pressing device 60 in the upwardly moving state.
而且，在超音波焊頭80的下表面的上游端及下游端，鄰接於加壓面81而分別形成有鏈齒收容凹部86，所述鏈齒收容凹部86在向下移動時收容左右的鏈齒排EL。 Further, at the upstream end and the downstream end of the lower surface of the ultrasonic horn 80, a sprocket receiving recess 86 is formed adjacent to the pressing surface 81, and the sprocket receiving recess 86 accommodates the left and right chains when moving downward. Tooth row EL.
如圖13及圖14所示，砧座90利用未圖示的汽缸可上下移動地設置。並且，砧座90沿拉鏈鏈條C的搬送方向形成，且具有供第1擋塊40及第2擋塊50插通的狹縫孔91。而且，在砧座90的上表面，以在左右方向上橫斷的方式形成有收容凹部92，所述收容凹部92收容向下移動狀態下的鏈按壓裝置60的按壓棒62、以及由按壓棒62向下方按壓的拉鏈鏈條C。 As shown in FIGS. 13 and 14, the anvil 90 is provided to be vertically movable by a cylinder (not shown). Further, the anvil 90 is formed along the conveying direction of the fastener chain C, and has a slit hole 91 through which the first stopper 40 and the second stopper 50 are inserted. Further, on the upper surface of the anvil 90, a housing recess 92 is formed to be transversely cut in the left-right direction, and the housing recess 92 accommodates the pressing rod 62 of the chain pressing device 60 in the downward moving state, and the pressing rod 62 The zipper chain C pressed down.
而且，如圖10及圖14所示，在砧座90的上表面形成有左右的芯線收容台階部93，所述芯線收容台階部93在向上移動時收容左右的鏈帶T的背面的芯線R。 Further, as shown in FIGS. 10 and 14, a left and right core wire housing step portion 93 is formed on the upper surface of the anvil 90, and the core wire housing step portion 93 accommodates the core wire R of the back surface of the right and left fastener tapes T when moving upward. .
以下，參照圖8~圖18對空隙部加工裝置10的動作進行說明。 Hereinafter, the operation of the void portion processing apparatus 10 will be described with reference to Figs. 8 to 18 .
首先，如圖8所示，利用鏈傳送裝置20將拉鏈鏈條C向下游側搬送，且由空隙部檢測裝置30檢測拉鏈鏈條C的空隙部S，由此，如圖9及圖10所示，第1擋塊40向上移動而自下方突出至空隙部S內。由此，拉鏈鏈條C的空隙部S的上游端的拉鏈齒E抵接於第1擋塊40，拉鏈鏈條C的空隙部S在既定的位置停止，並且，利用鏈傳送裝置20進行的拉鏈鏈條C的搬送停止。 First, as shown in FIG. 8 , the fastener chain C is conveyed to the downstream side by the chain conveyor 20, and the gap portion S of the fastener chain C is detected by the gap detecting device 30, whereby, as shown in FIGS. 9 and 10, The first stopper 40 moves upward and protrudes from below into the gap portion S. As a result, the fastener element E at the upstream end of the gap S of the fastener chain C abuts against the first stopper 40, the gap S of the fastener chain C is stopped at a predetermined position, and the fastener chain C by the chain conveyor 20 is used. The transfer stopped.
其次，如圖11所示，第2擋塊50向上移動而自下方突出至空隙部S內，並且鏈按壓裝置60的按壓棒62向下移動而向下方按壓拉鏈鏈條C，由此，拉鏈鏈條C的空隙部S的下游端的拉鏈齒E抵接於第2擋塊50，拉鏈鏈條C向上游側的移動受到限制，並且拉鏈鏈條C的鬆弛得以去除。 Next, as shown in FIG. 11, the second stopper 50 moves upward and protrudes from below into the gap portion S, and the pressing bar 62 of the chain pressing device 60 moves downward to press the fastener chain C downward, whereby the fastener chain The fastener element E at the downstream end of the gap portion S of C abuts against the second stopper 50, the movement of the fastener chain C toward the upstream side is restricted, and the slack of the fastener chain C is removed.
繼而，如圖12所示，左右的側顎夾70在左右方向上滑動多次(本實施形態中為3次)，而分別由左右的側顎夾70的上下的按壓板72朝向第1擋塊40按壓空隙部S的左右表背的芯線R的外側面，由此，左右表背的芯線R的由側顎夾70按壓的部分以向上方變高般的剖面形狀被調整為直線狀。 Then, as shown in FIG. 12, the left and right side clamps 70 are slid a plurality of times in the left-right direction (three times in the present embodiment), and the upper and lower pressing plates 72 of the left and right side clamps 70 are respectively oriented toward the first speed. The block 40 presses the outer side surface of the core wire R of the left and right front and back of the air gap S, whereby the portion of the core wire R of the right and left front faces pressed by the side clamp 70 is adjusted to have a linear shape in a cross-sectional shape that becomes upward.
繼而，如圖13及圖14所示，砧座90向上移動，藉此，在砧座90的左右的芯線收容台階部93中收容左右背面側的芯線R的由側顎夾70調整了形狀的部分。 Then, as shown in FIG. 13 and FIG. 14, the anvil 90 is moved upward, whereby the left and right core wire receiving step portions 93 of the anvil 90 accommodate the shape of the core wire R on the right and left back sides adjusted by the side jaws 70. section.
繼而，如圖15及圖16所示，超音波焊頭80向下移動， 藉此，利用超音波焊頭80的左右的加壓面81，自上方對左右表背的芯線R的由側顎夾70調整了形狀的部分進行加壓，芯線R熔融而被加壓成形。由此，如圖4所示，芯線R的經加壓成形的部分即芯線成形部R1(以網格圖案表示)成形為與未經加壓成形的部分R2相比在上下左右方向上綳緊的形狀。 Then, as shown in FIGS. 15 and 16, the ultrasonic horn 80 moves downward, By the left and right pressurizing surfaces 81 of the ultrasonic horn 80, the portion of the core wire R of the right and left front and back that is shaped by the side nip 70 is pressurized from above, and the core wire R is melted and pressed. Thereby, as shown in FIG. 4, the core-formed portion R1 (indicated by a grid pattern) which is a press-formed portion of the core wire R is formed to be tightened in the up, down, left, and right directions as compared with the portion R2 which is not press-formed. shape.
接著，如圖17及圖18所示，超音波焊頭80及按壓棒62向上移動至原來的位置，並且，第1擋塊40、第2擋塊50及砧座90向下移動至原來的位置，由此，拉鏈鏈條C的停止被解除，利用鏈傳送裝置20將拉鏈鏈條C向下游側搬送。並且，藉由重複所述動作，在拉鏈鏈條C的各空隙部S中實施芯線R的加壓成形。 Next, as shown in FIGS. 17 and 18, the ultrasonic horn 80 and the pressing rod 62 are moved upward to the original position, and the first stopper 40, the second stopper 50, and the anvil 90 are moved downward to the original position. At this position, the stop of the fastener chain C is released, and the fastener chain C is conveyed to the downstream side by the chain conveyor 20. Then, by repeating the above operation, press forming of the core wire R is performed in each of the gap portions S of the fastener chain C.
另外，對於由超音波焊頭80加壓成形的空隙部S的上游側部分(由側顎夾70調整了芯線R的形狀的部分)，在其後步驟的補强膜黏接裝置中黏接補强膜。並且，對於黏接有補强膜的部分，在其後步驟中安裝打開件或扣緊件。而且，對於由超音波焊頭80加壓成形的空隙部S的下游側端部，在其後步驟中安裝阻擋部。 Further, the upstream side portion of the gap portion S which is press-formed by the ultrasonic welding head 80 (the portion in which the shape of the core wire R is adjusted by the side jaws 70) is bonded in the reinforcing film bonding device in the subsequent step. Reinforce the membrane. Also, for the portion to which the reinforcing film is bonded, the opening member or the fastening member is attached in the subsequent step. Further, the downstream end portion of the gap portion S which is press-formed by the ultrasonic horn 80 is attached with a stopper in the subsequent step.
如以上所說明般，根據本實施形態的空隙部加工裝置10，包括鏈傳送裝置20、空隙部檢測裝置30、第1擋塊40、左右一對的側顎夾70、超音波焊頭80以及砧座90，且超音波焊頭80具有加壓面81，所述加壓面81對左右的鏈帶T的表背面的芯線R的由側顎夾70調整了形狀的部分進行加壓，因此，可調整設置於鏈帶T的表背面的芯線R的形狀，並且，可沿鏈帶T的長度方向 將設置於鏈帶T的表背面的芯線R加壓成形為直線狀。因此，在其後步驟的補强膜黏接裝置中，可提高補强膜向拉鏈鏈條C的空隙部S的黏接的穩定性。 As described above, the void portion processing apparatus 10 according to the present embodiment includes the chain conveyor 20, the gap portion detecting device 30, the first stopper 40, the pair of right and left side clamps 70, the ultrasonic horn 80, and The anvil 90 and the ultrasonic horn 80 have a pressurizing surface 81 that pressurizes a portion of the core R of the front and back of the left and right fastener tapes T that has been shaped by the side clamp 70, and thus The shape of the core wire R disposed on the back surface of the strap T can be adjusted, and can be along the length of the chain T The core wire R provided on the front and back surfaces of the fastener tape T is press-formed into a linear shape. Therefore, in the reinforcing film bonding apparatus of the subsequent step, the stability of the bonding of the reinforcing film to the space S of the fastener chain C can be improved.
而且，根據本實施形態的空隙部加工裝置10，包括鏈按壓裝置60，所述鏈按壓裝置60配置於第1擋塊40、第2擋塊50之間，且自上方按壓拉鏈鏈條C而去除拉鏈鏈條C的鬆弛，因此，可使拉鏈鏈條C的姿勢穩定化，從而可提高利用超音波焊頭80進行的拉鏈鏈條C的加壓成形的穩定性。 Further, the void portion processing apparatus 10 according to the present embodiment includes the chain pressing device 60, and the chain pressing device 60 is disposed between the first stopper 40 and the second stopper 50, and is pressed by pressing the fastener chain C from above. Since the zipper chain C is loosened, the posture of the zipper chain C can be stabilized, and the stability of the press forming of the fastener chain C by the ultrasonic horn 80 can be improved.
另外，在所述實施形態中，利用側顎夾70的按壓板72調整空隙部S的芯線R的上游側部分的形狀，但也可如圖19所示，較所述實施形態將側顎夾70的按壓板72設為寬幅，並利用所述寬幅的按壓板72調整空隙部S的芯線R全體的形狀。此時，也可調整空隙部S的下游側部分的芯線R的形狀，因此，在其後步驟中可提高所安裝的阻擋部的安裝穩定性。而且，在按壓板72中形成有用來避開鏈按壓裝置60的凹部72a。 Further, in the above-described embodiment, the shape of the upstream side portion of the core wire R of the gap portion S is adjusted by the pressing plate 72 of the side clamp 70. However, as shown in Fig. 19, the side clamp may be sandwiched from the above embodiment. The pressing plate 72 of 70 is wide, and the shape of the entire core wire R of the gap portion S is adjusted by the wide pressing plate 72. At this time, the shape of the core wire R of the downstream side portion of the space portion S can also be adjusted, and therefore, the mounting stability of the mounted barrier portion can be improved in the subsequent step. Further, a recess 72a for avoiding the chain pressing device 60 is formed in the pressing plate 72.
而且，也可如圖20所示去除左右的側顎夾70的下側的按壓部71。此時，雖無法調整設置於鏈帶T的背面側的芯線R的形狀，但不會對利用超音波焊頭80進行的表背面的芯線R的加壓成形產生大的影響。 Further, as shown in FIG. 20, the pressing portion 71 on the lower side of the right and left side clamps 70 may be removed. At this time, the shape of the core wire R provided on the back side of the fastener tape T cannot be adjusted, but it does not greatly affect the press forming of the core wire R on the front and back surfaces by the ultrasonic horn 80.
(第2實施形態) (Second embodiment)
其次，參照圖21~圖23，對本發明的拉鏈鏈條的空隙部加工裝置的第2實施形態進行說明。另外，關於與第1實施形態相同 或同等的部分，對圖式附加相同或同等的符號並省略或簡化其說明。 Next, a second embodiment of the void portion processing apparatus for the fastener chain of the present invention will be described with reference to Figs. 21 to 23 . In addition, the same as in the first embodiment Or equivalent parts, the same or equivalent symbols are attached to the drawings, and the description thereof is omitted or simplified.
如圖21所示，在本實施形態中，去除了所述第1實施形態的第2擋塊50及鏈按壓裝置60，並且側顎夾70的按壓板72及第1擋塊40較所述第1實施形態成為寬幅。另外，側顎夾70的按壓板72及第1擋塊40的寬度如圖19所示的按壓板72般，為可調整空隙部S的芯線R全體的形狀的寬度。 As shown in Fig. 21, in the present embodiment, the second stopper 50 and the chain pressing device 60 of the first embodiment are removed, and the pressing plate 72 and the first stopper 40 of the side clamp 70 are the same as described above. The first embodiment is wide. Further, the width of the pressing plate 72 and the first stopper 40 of the side clamp 70 is the same as the pressing plate 72 shown in FIG. 19, and the width of the entire shape of the core wire R of the gap portion S can be adjusted.
而且，在本實施形態中，在較超音波焊頭80靠下游側處且為蓋13的上方設置有鏈停止裝置100，所述鏈停止裝置100按壓拉鏈鏈條C的上表面來限制拉鏈鏈條C的移動。 Further, in the present embodiment, the chain stop device 100 is provided on the downstream side of the ultrasonic ultrasonic horn 80 and above the cover 13, and the chain stop device 100 presses the upper surface of the fastener chain C to restrict the fastener chain C. The movement.
如圖21~圖23所示，鏈停止裝置100包括停止板102，所述停止板102經汽缸裝置101上下驅動。停止板102以通過形成於蓋13的開口13a而按壓拉鏈鏈條C的上表面的方式構成。而且，在停止板102的下表面形成有凹部102a，在進行按壓時，所述凹部102a收容拉鏈鏈條C的鏈齒排EL。並且，停止板102以如下方式受到驅動，即，在利用第1擋塊40停止拉鏈鏈條C的搬送後向下移動，在利用超音波焊頭80加壓成形芯線R後向上移動。 As shown in FIGS. 21 to 23, the chain stop device 100 includes a stop plate 102 that is driven up and down via the cylinder device 101. The stop plate 102 is configured to press the upper surface of the fastener chain C by the opening 13a formed in the cover 13. Further, a concave portion 102a is formed on the lower surface of the stop plate 102, and the concave portion 102a accommodates the element row EL of the fastener chain C when pressed. Further, the stop plate 102 is driven to move downward after the conveyance of the fastener chain C by the first stopper 40, and the core wire R is press-formed by the ultrasonic horn 80, and then moved upward.
關於其他構成及作用效果，與所述第1實施形態相同。 Other configurations and operational effects are the same as those of the first embodiment.
另外，本發明並不限定於所述實施形態所例示的內容，在不脫離本發明的主旨的範圍內可進行適當變更。 In addition, the present invention is not limited to the above-described embodiments, and can be appropriately modified without departing from the spirit and scope of the invention.
10‧‧‧空隙部加工裝置 10‧‧‧Void processing unit
11、12‧‧‧引導板 11, 12 ‧ ‧ guide board
30‧‧‧空隙部檢測裝置 30‧‧‧Void detection device
31‧‧‧搖動桿 31‧‧‧Shake rod
32‧‧‧探測輥 32‧‧‧Detector roller
40‧‧‧第1擋塊(擋塊) 40‧‧‧1st stop (stop)
50‧‧‧第2擋塊 50‧‧‧2nd stop
60‧‧‧鏈按壓裝置 60‧‧‧Chain pressing device
61‧‧‧臂 61‧‧‧ Arm
62‧‧‧按壓棒 62‧‧‧ Pressing bar
70‧‧‧側顎夾 70‧‧‧ side clamp
71‧‧‧按壓部 71‧‧‧ Pressing Department
80‧‧‧超音波焊頭 80‧‧‧Supersonic welding head
85‧‧‧第2凹部 85‧‧‧2nd recess
90‧‧‧砧座 90‧‧‧ Anvil
92‧‧‧收容凹部 92‧‧‧ containment recess
C‧‧‧拉鏈鏈條 C‧‧‧ zipper chain
E‧‧‧拉鏈齒 E‧‧‧ zipper teeth
EL‧‧‧鏈齒排 EL‧‧‧Chain row
R‧‧‧芯線 R‧‧‧core
S‧‧‧空隙部 S‧‧‧Voids
T‧‧‧一對鏈帶 T‧‧‧ a pair of chain belts
Claims (7)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013083674 | 2013-12-16 | ||
| PCT/JP2014/080123 WO2015093197A1 (en) | 2013-12-16 | 2014-11-13 | Space-section processing device for fastener chain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201528990A TW201528990A (en) | 2015-08-01 |
| TWI546025B true TWI546025B (en) | 2016-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103143651A TWI546025B (en) | 2013-12-16 | 2014-12-15 | Fastener chain space processing apparatus |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN105025749B (en) |
| TW (1) | TWI546025B (en) |
| WO (1) | WO2015093197A1 (en) |
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|---|---|---|---|---|
| CN106307834B (en) * | 2015-06-24 | 2019-07-16 | 上海吉田拉链有限公司 | Zipper cutter device and zipper cutting method |
| CN107549939B (en) * | 2016-06-30 | 2021-02-02 | Ykk株式会社 | Slide fastener manufacturing apparatus and slide fastener manufacturing method |
| CN111084469B (en) * | 2018-10-24 | 2022-07-15 | Ykk株式会社 | Reinforced film bonding device |
| CN113940487B (en) * | 2020-07-15 | 2023-11-14 | Ykk株式会社 | Positioning system for zipper chain |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE498737A (en) * | 1949-10-28 | |||
| JPS6152801A (en) * | 1984-08-21 | 1986-03-15 | ワイケイケイ株式会社 | Method and apparatus for processing space part of slide fastener chain |
| JP3621014B2 (en) * | 1999-04-22 | 2005-02-16 | Ｙｋｋ株式会社 | Chain for slide fastener, terminal molding method and terminal molding apparatus |
| JPWO2012063340A1 (en) * | 2010-11-10 | 2014-05-12 | Ykk株式会社 | Slide fastener |
| JP6047285B2 (en) * | 2011-12-20 | 2016-12-21 | Ykk株式会社 | Fastener stringers, slide fasteners for bags, and bags |
-
2014
- 2014-11-13 CN CN201480002407.6A patent/CN105025749B/en active Active
- 2014-11-13 WO PCT/JP2014/080123 patent/WO2015093197A1/en active Application Filing
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| Publication number | Publication date |
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| CN105025749B (en) | 2017-12-12 |
| CN105025749A (en) | 2015-11-04 |
| WO2015093197A1 (en) | 2015-06-25 |
| TW201528990A (en) | 2015-08-01 |
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