TWI572298B - A slider holding device for a zipper assembly device - Google Patents
A slider holding device for a zipper assembly device Download PDFInfo
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- TWI572298B TWI572298B TW104127066A TW104127066A TWI572298B TW I572298 B TWI572298 B TW I572298B TW 104127066 A TW104127066 A TW 104127066A TW 104127066 A TW104127066 A TW 104127066A TW I572298 B TWI572298 B TW I572298B
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Description
本發明是有關於一種對連續拉鍊鏈條（ fastener chain）依次進行加工而最終加工成拉鍊（ sl ide fastener）的拉鍊組裝裝置中的滑動件（ slider） 保持裝置。The present invention relates to a slider holding device in a zipper assembly apparatus which sequentially processes a fastener chain and finally processes it into a sl ide fastener.
作為現有的滑動件保持裝置，已知有如下者，即，包括：被上下驅動且分支為兩股的叉，及在叉的槽內由銷可擺動地軸支撐的卡止桿（ lever），在卡止桿的上端部設置著卡止爪，該卡止爪卡合於滑動件的拉片的連桿孔（ 例如參照專利文獻1）。而且，所述專利文獻1 記載的滑動件保持裝置中，藉由將卡止桿的卡止爪卡合於滑動件的拉片的連桿孔，而確實地保持滑動件，並且在為具自動停止功能的滑動件的情況下，藉由利用卡止爪將拉片下拉，而使構成自動停止功能的停止爪從滑動件內的鏈齒引導路徑退去。As a conventional slider holding device, there is known a fork that is driven up and down and branched into two, and a lever that is pivotally supported by a pin in a groove of the fork, The upper end portion of the locking lever is provided with a locking claw that engages with a link hole of the slider of the slider (see, for example, Patent Document 1). Further, in the slider holding device described in Patent Document 1, the slider of the locking lever is engaged with the link hole of the slider of the slider to securely hold the slider, and In the case of the slide of the stop function, the pull claw constituting the automatic stop function is retracted from the sprocket guide path in the slide by pulling the pull tab by the locking claw.
[專利文獻1] 日本專利特公昭63-028603號公報[Patent Document 1] Japanese Patent Publication No. Sho 63-028603
所述專利文獻1 記載的滑動件保持裝置中，由於使卡止桿擺動而將卡止爪***到拉片的連桿孔，所以在拉片的連桿孔小的情況下，有時會產生卡止爪對連桿孔的***失誤。In the slider holding device described in Patent Document 1, since the locking claw is inserted into the link hole of the pull tab by swinging the locking lever, the link hole of the pull tab may be small. The insertion of the locking claw into the connecting rod hole is incorrect.
所述專利文獻1記載的滑動件保持裝置中，由於使卡止桿擺動而將卡止爪***到拉片的連桿孔，所以在拉片的連桿孔小的情況下，有時會產生卡止爪對連桿孔的***失誤。In the slider holding device described in Patent Document 1, since the locking claw is inserted into the link hole of the pull tab by swinging the locking lever, the link hole of the pull tab may be small. The insertion of the locking claw into the connecting rod hole is incorrect.
本發明鑒於所述課題而完成，其目的在於提供：拉鍊組裝裝置的滑動件保持裝置，能夠無關於拉片的連桿孔的大小，而確實地將卡止爪***到連桿孔。 [解決問題的技術手段]The present invention has been made in view of the above problems, and an object of the invention is to provide a slider holding device for a zipper assembly device that can reliably insert a locking claw into a link hole without depending on the size of a link hole of the pull tab. [Technical means to solve the problem]
本發明的所述目的，是由下述構成而達成。 （1）一種拉鍊組裝裝置的滑動件保持裝置，在拉鍊組裝裝置中保持滑動件，所述拉鍊組裝裝置利用移送夾持器移送拉鍊鏈條，藉由將拉鍊鏈條的一對鏈齒排插通到滑動件，而將滑動件安裝於拉鍊鏈條，所述滑動件保持裝置的特徵在於：滑動件的拉片配置成向下方下垂的狀態，所述滑動件保持裝置包括：滑動件保持構件，對滑動件進行保持；以及下拉機構，將保持於滑動件保持構件的滑動件的拉片下拉，下拉機構包括拉片桿，所述拉片桿具有***到拉片的連桿孔的卡止爪，拉片桿設置成在與拉片的長度方向正交的方向上前進及後退，且沿著拉片的長度方向上下移動，利用拉片桿的前進而卡止爪被***到拉片的連桿孔，之後，利用拉片桿的向下移動而拉片由卡止爪下拉。 （2）根據（1）所述的拉鍊組裝裝置的滑動件保持裝置，其特徵在於：滑動件保持構件包括：第一滑動件保持構件，以及可轉動地安裝於第一滑動件保持構件的第二滑動件保持構件，在第一滑動件保持構件內設置著下拉機構。 （3）根據（2）所述的拉鍊組裝裝置的滑動件保持裝置，其特徵在於：第一滑動件保持構件包含一對殼體（housing），一對殼體在其內側面具有收容下拉機構的收容凹部。 （4）根據（3）所述的拉鍊組裝裝置的滑動件保持裝置，其特徵在於：在收容凹部，形成著對下拉機構的上下移動進行引導的引導槽。 （5）根據（4）所述的拉鍊組裝裝置的滑動件保持裝置，其特徵在於：下拉機構包括：一對箱體（case）構件，收容於一對殼體的收容凹部；桿（rod），上下方向上可移動地設置於一對箱體構件內；拉片桿，前後方向上可移動地設置於一對箱體構件內；以及連桿，將桿與拉片桿加以連結。 （6）根據（5）所述的拉鍊組裝裝置的滑動件保持裝置，其特徵在於：一對箱體構件嵌合於一對殼體的引導槽。 （7）根據（6）所述的拉鍊組裝裝置的滑動件保持裝置，其特徵在於：對桿的上下移動進行引導的第一引導槽沿著上下方向形成於一對箱體構件的內側面。 （8）根據（7）所述的拉鍊組裝裝置的滑動件保持裝置，其特徵在於：桿具有連結著連桿的連桿安裝部，在一對箱體構件的內側面，形成著能夠上下移動地收容連桿安裝部的連桿收容凹部。 （9）根據（8）所述的拉鍊組裝裝置的滑動件保持裝置，其特徵在於：對拉片桿的前進及後退進行引導的第二引導槽沿著前後方向形成於一對箱體構件的內側面。 （10）根據（9）所述的拉鍊組裝裝置的滑動件保持裝置，其特徵在於：在一對殼體，安裝著限制一對箱體構件的向下移動的箱體位置限制部。 [發明的效果]The above object of the present invention is achieved by the following constitution. (1) A slider holding device for a zipper assembly device that holds a slider in a zipper assembly device, the zipper assembly device transferring a zipper chain by a transfer holder, by inserting a pair of fastener elements of the zipper chain into a slider for attaching the slider to the zipper chain, the slider holding device being characterized in that the slider of the slider is configured to hang down downward, the slider holding device comprising: a slider holding member, sliding And the pull-down mechanism pulls down the pull tab of the slider held by the slider holding member, the pull-down mechanism includes a pull tab having a locking claw inserted into the link hole of the pull tab, pulling The film lever is disposed to advance and retreat in a direction orthogonal to the longitudinal direction of the pull tab, and moves up and down along the longitudinal direction of the pull tab, and the locking claw is inserted into the link hole of the pull tab by the advancement of the pull tab Then, with the downward movement of the pull tab, the pull tab is pulled down by the locking claws. (2) The slider holding device of the zipper assembly device according to (1), wherein the slider holding member includes: a first slider holding member, and a rotatably mounted to the first slider holding member The two slider holding members are provided with a pull-down mechanism in the first slider holding member. (3) The slider holding device of the zipper assembly device according to (2), wherein the first slider holding member includes a pair of housings, and the pair of housings have a receiving pull-down mechanism on an inner side thereof Containing recesses. (4) The slider holding device of the zipper assembly device according to (3), wherein the housing recess is formed with a guide groove for guiding the vertical movement of the pull-down mechanism. (5) The slider holding device of the zipper assembly device according to (4), wherein the pull-down mechanism includes: a pair of case members housed in the housing recesses of the pair of housings; and a rod The upper and lower directions are movably disposed in the pair of box members; the pull tab is movably disposed in the pair of box members in the front-rear direction; and the link connects the rod and the pull tab. (6) The slider holding device of the zipper assembly device according to (5), wherein the pair of case members are fitted to the guide grooves of the pair of housings. (7) The slider holding device of the zipper assembly device according to (6), wherein the first guide groove for guiding the vertical movement of the rod is formed on the inner side surface of the pair of case members in the vertical direction. (8) The slider holding device of the zipper assembly device according to (7), wherein the lever has a link attachment portion to which the link is coupled, and is formed to be movable up and down on the inner side surface of the pair of case members The link accommodates the recess of the link attachment portion. (9) The slider holding device of the zipper assembly device according to (8), wherein the second guide groove for guiding the advancement and the retreat of the handle bar is formed in the pair of case members in the front-rear direction Inner side. (10) The slider holding device of the zipper assembly device according to (9), wherein a pair of housings are attached with a housing position restricting portion that restricts downward movement of the pair of housing members. [Effects of the Invention]
根據本發明，具有***到拉片的連桿孔的卡止爪的拉片桿設置成在與拉片的長度方向正交的方向上前進及後退，且沿著拉片的長度方向上下移動，因拉片桿前進而卡止爪被***到拉片的連桿孔，然後，因拉片桿向下移動而拉片由卡止爪下拉，因而可無關於拉片的連桿孔的大小，而確實地將卡止爪***到連桿孔。因此，可確實地將滑動件的拉片下拉。According to the present invention, the pull tab having the locking claw inserted into the link hole of the pull tab is disposed to advance and retreat in a direction orthogonal to the longitudinal direction of the pull tab, and to move up and down along the longitudinal direction of the pull tab, Since the slider rod is advanced, the locking claw is inserted into the link hole of the pull tab, and then, since the pull tab is moved downward and the pull tab is pulled down by the locking claw, the size of the link hole of the pull tab can be eliminated. And the locking claw is surely inserted into the link hole. Therefore, the slider of the slider can be reliably pulled down.
如圖1 及圖2所示，本實施方式的拉鍊組裝裝置10包括：移送夾持器20，移送連續拉鍊鏈條C1；切斷裝置30，將由移送夾持器20 移送的連續拉鍊鏈條C1 切斷為規定長度的拉鍊鏈條C2；滑動件安裝裝置40，在由移送夾持器20移送的拉鍊鏈條C2安裝滑動件SL；止部安裝裝置70，在由移送夾持器20 移送的拉鍊鏈條C2 安裝第二止部P2；以及排出夾持器80，從移送夾持器20接收安裝著第二止部P2 而最終加工成的拉鍊SF且排出至未圖示的排出部。再者，圖中的符號L為移送連續拉鍊鏈條C1、拉鍊鏈條C2、及拉鍊SF 的移送線。As shown in FIGS. 1 and 2, the slide fastener assembly apparatus 10 of the present embodiment includes a transfer holder 20 that transfers a continuous fastener chain C1, and a cutting device 30 that cuts a continuous fastener chain C1 transferred by the transfer holder 20. The slider chain C2 of a predetermined length; the slider mounting device 40, the slider SL is attached to the fastener chain C2 transferred by the transfer holder 20; the stopper mounting device 70 is mounted on the fastener chain C2 transferred by the transfer holder 20. The second stopper portion P2 and the discharge gripper 80 receive the slide fastener SF which is finally processed by the second stopper portion P2 from the transfer gripper 20 and is discharged to a discharge portion (not shown). Further, the symbol L in the figure is a transfer line for transferring the continuous fastener chain C1, the fastener chain C2, and the slide fastener SF.
如圖1及圖2所示，本實施方式的拉鍊組裝裝置10包括：移送夾持器20，移送連續拉鍊鏈條C1；切斷裝置30，將由移送夾持器20移送的連續拉鍊鏈條C1切斷為規定長度的拉鍊鏈條C2；滑動件安裝裝置40，在由移送夾持器20移送的拉鍊鏈條C2安裝滑動件SL；止部安裝裝置70，在由移送夾持器20移送的拉鍊鏈條C2安裝第二止部P2；以及排出夾持器80，從移送夾持器20接收安裝著第二止部P2而最終加工成的拉鍊SF且排出至未圖示的排出部。再者，圖中的符號L為移送連續拉鍊鏈條C1、拉鍊鏈條C2、及拉鍊SF的移送線。As shown in FIGS. 1 and 2, the slide fastener assembly apparatus 10 of the present embodiment includes a transfer holder 20 that transfers a continuous fastener chain C1, and a cutting device 30 that cuts a continuous fastener chain C1 transferred by the transfer holder 20. The slider chain C2 of a predetermined length; the slider mounting device 40, the slider SL is attached to the fastener chain C2 transferred by the transfer holder 20; the stopper mounting device 70 is mounted on the fastener chain C2 transferred by the transfer holder 20. The second stopper portion P2 and the discharge gripper 80 receive the slide fastener SF which is finally processed by the second stopper portion P2 from the transfer gripper 20 and is discharged to a discharge portion (not shown). Further, the symbol L in the figure is a transfer line for transferring the continuous fastener chain C1, the fastener chain C2, and the slide fastener SF.
此處，對由本實施方式的拉鍊組裝裝置10組裝的拉鍊SF進行說明。如圖11所示，該拉鍊SF包括：左右一對鏈帶T；左右一對鏈齒排EL，設置於左右的鏈帶T的相向的帶側緣部；滑動件SL，使左右的鏈齒排EL咬合·分離；第一止部P1，安裝於左右的鏈齒排EL的一端部；以及第二止部P2，安裝於左右的鏈齒排EL的另一端部。再者，本實施方式中的拉鍊SF及拉鍊鏈條C2的上游側是指相對於圖11的紙面的下側，下游側是指相對於圖11的紙面的上側。Here, the slide fastener SF assembled by the slide fastener assembly device 10 of the present embodiment will be described. As shown in FIG. 11, the zipper SF includes: a pair of left and right chain belts T; a pair of left and right chain gear rows EL disposed on opposite side edges of the left and right chain belts T; and a slider SL for the left and right fastener elements The row EL is engaged and separated; the first stopper P1 is attached to one end of the left and right element rows EL; and the second stopper P2 is attached to the other end of the left and right element rows EL. Further, the upstream side of the slide fastener SF and the fastener chain C2 in the present embodiment means the lower side with respect to the paper surface of FIG. 11, and the downstream side means the upper side with respect to the paper surface of FIG.
再者，鏈齒排EL在本實施方式中為螺旋狀(coil)的鏈齒排，但不限定於此，也可為鋸齒狀的鏈齒排、包含合成樹脂的射出成形的鏈齒排及金屬制的鏈齒排。Further, the element row EL is a helical chain element row in the present embodiment, but is not limited thereto, and may be a zigzag element row or a synthetic resin injection molded element row and Metal chain of teeth.
而且，連續拉鍊鏈條C1為：將預先安裝著第一止部P1的拉鍊鏈條C2連結多個而成。而且，本實施方式中，連續拉鍊鏈條C1是以第一止部P1為上游側且左右的鏈齒排EL為下側的方式，而供給至拉鍊組裝裝置10。而且，當連續拉鍊鏈條C1被供給至拉鍊組裝裝置10時，左右的鏈齒排EL咬合。Further, the continuous fastener chain C1 is obtained by connecting a plurality of fastener chains C2 to which the first stopper P1 is attached in advance. In the present embodiment, the continuous fastener chain C1 is supplied to the zipper assembly device 10 such that the first stopper portion P1 is on the upstream side and the left and right fastener element rows EL are on the lower side. Further, when the continuous zipper chain C1 is supplied to the zipper assembly device 10, the left and right element rows EL are engaged.
移送夾持器20握持連續拉鍊鏈條C1的下游側端部而將連續拉鍊鏈條C1向下游側移送，且包括分別握持連續拉鍊鏈條C1的左右的鏈帶T的一對夾持器21、以及將一對夾持器21向上游方向及下游方向移動的未圖示的移動裝置。而且，一對夾持器21構成為：從寬度方向外側而握持左右的鏈帶T。The transfer holder 20 grips the downstream side end portion of the continuous fastener chain C1 to transfer the continuous fastener chain C1 to the downstream side, and includes a pair of grippers 21 that respectively hold the left and right chain belts T of the continuous fastener chain C1, And a moving device (not shown) that moves the pair of grippers 21 in the upstream direction and the downstream direction. Further, the pair of grippers 21 are configured to grip the left and right chain belts T from the outer side in the width direction.
切斷裝置30包括：比移送線L配置得靠上方的刃部31、及比移送線L配置得靠下方的座部32。而且，刃部31及座部32利用未圖示的驅動裝置而分別上下地驅動。而且，座部32向上移動，同時刃部31向下移動，由此連續拉鍊鏈條C1被切斷為規定長度的拉鍊鏈條C2。The cutting device 30 includes a blade portion 31 that is disposed above the transfer line L and a seat portion 32 that is disposed below the transfer line L. Further, the blade portion 31 and the seat portion 32 are driven up and down by a driving device (not shown). Further, the seat portion 32 is moved upward while the blade portion 31 is moved downward, whereby the continuous fastener chain C1 is cut into the fastener chain C2 of a predetermined length.
止部安裝裝置70包括：比移送線L配置得靠上方的模具71、及比移送線L配置得靠下方的沖頭72。而且，藉由沖頭72向上移動，而在拉鍊鏈條C2安裝著第二止部P2。The stopper mounting device 70 includes a die 71 that is disposed above the transfer line L and a punch 72 that is disposed below the transfer line L. Further, the second stop portion P2 is attached to the fastener chain C2 by the upward movement of the punch 72.
排出夾持器80握持住最終加工成的拉鍊SF的下游側端部而將拉鍊SF移送至排出部，且包括握持拉鍊SF的左右的鏈帶T的夾持器81、及將夾持器81向上游方向及下游方向移動的未圖示的移動裝置。而且，夾持器81構成為從下游側握持左右的鏈帶T。The discharge gripper 80 grips the downstream end portion of the finally processed slide fastener SF to transfer the slide fastener SF to the discharge portion, and includes a gripper 81 that grips the left and right chain straps T of the slide fastener SF, and holds the gripper 81 The moving device 81 moves in the upstream direction and the downstream direction to a mobile device (not shown). Further, the gripper 81 is configured to hold the left and right chain belts T from the downstream side.
如圖1及圖3所示，滑動件安裝裝置40包括：比移送線L配置得靠下方且保持滑動件SL的本發明的滑動件保持裝置50，以及將滑動件SL設於滑動件保持裝置50的上端部的未圖示的滑動件供給裝置。再者，滑動件SL是以拉片安裝部D1為下側且引導柱D2為下游側的方式，而設於滑動件保持裝置50。而且，滑動件SL的拉片P配置成利用重力而垂直下垂的狀態。As shown in FIGS. 1 and 3, the slider mounting device 40 includes the slider holding device 50 of the present invention which is disposed below the transfer line L and holds the slider SL, and the slider SL is provided to the slider holding device. A slider supply device (not shown) at the upper end portion of 50. Further, the slider SL is provided on the slider holding device 50 such that the tab attachment portion D1 is on the lower side and the guide post D2 is on the downstream side. Further, the pull tab P of the slider SL is disposed in a state of being vertically suspended by gravity.
如圖3～圖6所示，滑動件保持裝置50包括：第一滑動件保持構件51，對滑動件SL進行保持；第二滑動件保持構件52，可轉動地安裝於第一滑動件保持構件51且對滑動件SL進行保持；以及下拉機構60，設置於第一滑動件保持構件51內且將滑動件SL的拉片P下拉。As shown in FIGS. 3 to 6, the slider holding device 50 includes a first slider holding member 51 that holds the slider SL, and a second slider holding member 52 that is rotatably attached to the first slider holding member. 51 and holding the slider SL; and the pull-down mechanism 60 is disposed in the first slider holding member 51 and pulls down the tab P of the slider SL.
第一滑動件保持構件51包含：左側殼體53L及右側殼體53R，且在左側殼體53L及右側殼體53R的上端部形成著保持滑動件SL的滑動件保持部54f。而且，第一滑動件保持構件51（滑動件保持裝置50）構成為由未圖示的驅動裝置上下地驅動。The first slider holding member 51 includes a left side case 53L and a right side case 53R, and a slider holding portion 54f that holds the slider SL is formed at an upper end portion of the left side case 53L and the right side case 53R. Further, the first slider holding member 51 (slider holding device 50) is configured to be driven up and down by a driving device (not shown).
左側殼體53L及右側殼體53R在其內側面具有收容下拉機構60的收容凹部55，在該收容凹部55的下部形成著對下拉機構60的上下移動進行引導的引導槽55a。The left side case 53L and the right side case 53R have a housing recess 55 for accommodating the pull-down mechanism 60 on the inner side surface thereof, and a guide groove 55a for guiding the vertical movement of the pull-down mechanism 60 is formed at a lower portion of the housing recess 55.
第二滑動件保持構件52包括：轉動部52a，可轉動地安裝於第一滑動件保持構件51的右側殼體53R的支撐部53Ra；以及保持桿52b，安裝於轉動部52a。而且，在保持桿52b的上端部形成著對滑動件SL進行保持的滑動件保持部54r。而且，第二滑動件保持構件52構成為如下，即，其轉動部52a的凸部52c利用未圖示的驅動裝置上下驅動而進行開閉，在關閉狀態下保持滑動件SL，在打開狀態下解除滑動件SL的保持。The second slider holding member 52 includes a rotating portion 52a rotatably attached to the support portion 53Ra of the right side case 53R of the first slider holding member 51, and a holding lever 52b attached to the rotating portion 52a. Further, a slider holding portion 54r that holds the slider SL is formed at the upper end portion of the holding lever 52b. Further, the second slider holding member 52 is configured such that the convex portion 52c of the rotating portion 52a is opened and closed by driving up and down by a driving device (not shown), and the slider SL is held in the closed state, and is released in the open state. The holding of the slider SL.
如圖4～圖7所示，下拉機構60包括：左右一對箱體(case)構件61，收容於左側殼體(housing)53L及右側殼體53R的收容凹部55；桿(rod)62，上下方向上可移動地設置於左右的箱體構件61內；拉片桿(lever)63，前後方向上可移動地設置於左右的箱體構件61內的上端部；以及連桿64，將桿62的上端部與拉片桿63加以連結。As shown in FIGS. 4 to 7, the pull-down mechanism 60 includes a pair of left and right case members 61, and housing recesses 55 accommodated in the left housing 53L and the right housing 53R; a lever 62. The upper and lower casing members 61 are movably disposed in the up-and-down direction; a lever 63 is movably disposed in an upper end portion of the left and right casing members 61 in the front-rear direction; and a link 64 is provided The upper end portion of the 62 is coupled to the pull tab 63.
左右的箱體構件61為左右對稱形狀的板狀構件，其下部嵌合於左側殼體53L及右側殼體53R的收容凹部55的引導槽55a。由此，左右的箱體構件61相對於左側殼體53L及右側殼體53R呈直線狀地在上下方向上可移動。The left and right case members 61 are plate-shaped members having a bilaterally symmetrical shape, and the lower portions thereof are fitted to the guide grooves 55a of the accommodation recesses 55 of the left case 53L and the right case 53R. Thereby, the left and right case members 61 are linearly movable in the vertical direction with respect to the left side case 53L and the right side case 53R.
而且，在箱體構件61的內側面的下部，沿著上下方向形成著對桿62的上下移動進行引導的第一引導槽61a。而且，在箱體構件61的內側面的下部形成著彈簧收容凹部61b，所述彈簧收容凹部61b與第一引導槽61a鄰接，且收容對桿62向上方施力的彈簧65。Further, a lower portion of the inner surface of the casing member 61 is formed with a first guide groove 61a for guiding the vertical movement of the rod 62 in the vertical direction. Further, a spring receiving recess 61b is formed in a lower portion of the inner side surface of the casing member 61, and the spring receiving recess 61b is adjacent to the first guiding groove 61a, and accommodates a spring 65 that urges the rod 62 upward.
桿62是剖面為四邊形狀的棒狀構件，嵌合於左右的箱體構件61的第一引導槽61a。由此，桿62相對於左右的箱體構件61在上下方向上可移動。而且，桿62構成為利用未圖示的驅動裝置而上下驅動。The rod 62 is a rod-shaped member having a quadrangular cross section, and is fitted to the first guide groove 61a of the right and left case members 61. Thereby, the rod 62 is movable in the up-and-down direction with respect to the left and right case members 61. Further, the lever 62 is configured to be driven up and down by a driving device (not shown).
而且，在桿62的上端部，沿著前後方向形成著叉形的連桿安裝部62a，連桿64的下端部經由下側銷64a而可擺動地連結於該連桿安裝部62a的後端部（圖4的右端部）。而且，所述彈簧65的上端部與連桿安裝部62a的前部的下表面接觸。由此，桿62被彈簧65朝向上方施力。Further, at the upper end portion of the rod 62, a fork-shaped link attaching portion 62a is formed along the front-rear direction, and the lower end portion of the link 64 is swingably coupled to the rear end of the link attaching portion 62a via the lower pin 64a. Part (right end of Figure 4). Moreover, the upper end portion of the spring 65 is in contact with the lower surface of the front portion of the link mounting portion 62a. Thereby, the lever 62 is biased upward by the spring 65.
而且，在箱體構件61的內側面的上部，沿前後方向形成著可上下移動地收容桿62的連桿安裝部62a的連桿收容凹部61c，該連桿收容凹部61c的上下方向寬度規定桿62相對於箱體構件61的上下方向的移動範圍。而且，藉由向下移動的桿62的連桿安裝部62a與連桿收容凹部61c的下表面接觸，箱體構件61向下移動，藉由向上移動的桿62的連桿安裝部62a與連桿收容凹部61c的上表面接觸，箱體構件61向上移動。Further, in the upper portion of the inner side surface of the casing member 61, a link accommodating recess 61c for accommodating the link attaching portion 62a of the rod 62 up and down is formed in the front-rear direction, and the vertical width of the link accommodating recess 61c is defined by a rod The range of movement of 62 relative to the vertical direction of the casing member 61. Further, the rod member 61 is moved downward by the link attaching portion 62a of the rod 62 which is moved downward, and the rod member 61 is moved downward by the link mounting portion 62a of the rod 62 which is moved upward. The upper surface of the rod housing recess 61c is in contact, and the box member 61 is moved upward.
進而，當桿62向下移動時，從桿62的連桿安裝部62a與箱體構件61的連桿收容凹部61c的上表面接觸的位置（參照圖4）到連桿安裝部62a與連桿收容凹部61c的下表面接觸的位置（參照圖8）之間，箱體構件61不向下移動，而僅桿62相對於箱體構件61向下移動。因此，後述拉片桿63僅前進而不向下方移動。Further, when the lever 62 is moved downward, the position where the link attachment portion 62a of the lever 62 comes into contact with the upper surface of the link housing recess 61c of the case member 61 (refer to FIG. 4) to the link mounting portion 62a and the link Between the positions where the lower surface of the housing recess 61c contacts (see FIG. 8), the case member 61 does not move downward, and only the lever 62 moves downward with respect to the case member 61. Therefore, the slider lever 63 mentioned later advances only and does not move downward.
而且，在箱體構件61的內側面的上部，沿著前後方向形成第二引導槽61d，該第二引導槽61d與連桿收容凹部61c的上側鄰接且對拉片桿63的前進及後退進行引導。Further, in the upper portion of the inner side surface of the casing member 61, a second guide groove 61d is formed along the front-rear direction, and the second guide groove 61d is adjacent to the upper side of the link accommodating recess 61c and advances and retreats the tab lever 63. guide.
拉片桿63包括：左右一對側面板63a、及設置於左右的側面板63a之間且***到滑動件SL的拉片P的連桿孔Pa的卡止爪63b。而且，拉片桿63的左右的側面板63a嵌合於左右的箱體構件61的第二引導槽61d。由此，拉片桿63可相對於左右的箱體構件61呈直線狀地在前後方向上移動。The pull-tab lever 63 includes a pair of left and right side panels 63a and locking claws 63b that are provided between the right and left side panels 63a and that are inserted into the link holes Pa of the tabs P of the slider SL. Further, the left and right side panels 63a of the handle bar 63 are fitted to the second guide grooves 61d of the right and left case members 61. Thereby, the handle bar 63 can move linearly in the front-back direction with respect to the left and right case members 61.
而且，連桿64的上端部經由上側銷64b，而可擺動地連結於拉片桿63的左右的側面板63a的前端部（圖4的左端部）。因此，藉由桿62相對於箱體構件61向下移動，連桿64的下端部被下拉，拉片桿63前進（參照圖8），藉由桿62相對於箱體構件61向上移動，連桿64的下端部被上推，拉片桿63後退（參照圖4）。再者，拉片桿63的前進是指圖4的右方向移動，拉片桿63的後退是指圖4的左方向移動。Further, the upper end portion of the link 64 is swingably coupled to the front end portion (the left end portion of FIG. 4) of the left and right side panels 63a of the handle bar 63 via the upper pin 64b. Therefore, by the lever 62 moving downward relative to the case member 61, the lower end portion of the link 64 is pulled down, and the pull tab 63 is advanced (refer to FIG. 8), and the lever 62 is moved upward relative to the case member 61, The lower end portion of the rod 64 is pushed up, and the pull tab 63 is retracted (refer to Fig. 4). Further, the advancement of the slider lever 63 means the movement in the right direction of FIG. 4, and the backward movement of the slider lever 63 means the movement in the left direction of FIG.
進而，如圖3及圖7所示，在左側殼體53L的側面安裝著對箱體構件61的向下移動進行限制的箱體位置限制部66。該箱體位置限制部66包括：利用線圈彈簧而被朝向箱體構件61側施力的球體（ball）66a，該球體66a與位於向上移動位置的左側的箱體構件61的下端緣接觸，而限制箱體構件61的向下移動。而且，桿62的連桿安裝部62a與箱體構件61的連桿收容凹部61c的下表面接觸，使箱體構件61向下移動，由此左側的箱體構件61越過箱體位置限制部66的球體66a，箱體構件61向下移動。Further, as shown in FIGS. 3 and 7, a case position restricting portion 66 that restricts the downward movement of the case member 61 is attached to the side surface of the left side case 53L. The case position restricting portion 66 includes a ball 66a that is biased toward the case member 61 by a coil spring, and the ball 66a is in contact with the lower end edge of the case member 61 located on the left side of the upward movement position, and The downward movement of the box member 61 is restricted. Further, the link attaching portion 62a of the lever 62 comes into contact with the lower surface of the link housing recess 61c of the case member 61, and moves the case member 61 downward, whereby the left case member 61 passes over the case position restricting portion 66. The ball 66a moves the box member 61 downward.
而且，如此構成的滑動件保持裝置50中，拉片桿63沿著箱體構件61的第二引導槽61d移動，因此，拉片桿63設置成在與拉片P的長度方向正交的方向上前進及後退。而且，箱體構件61沿著左側殼體53L及右側殼體53R的引導槽55a移動，因此，拉片桿63設置成沿著拉片P的長度方向上下移動。Further, in the slider holding device 50 thus constructed, the tab lever 63 moves along the second guide groove 61d of the case member 61, and therefore, the tab lever 63 is disposed in a direction orthogonal to the longitudinal direction of the pull tab P. Go forward and back. Further, the case member 61 moves along the guide grooves 55a of the left side case 53L and the right side case 53R, and therefore, the pull tab 63 is provided to move up and down along the longitudinal direction of the pull piece P.
接下來，參照圖4、及圖8～圖10，對滑動件保持裝置50的動作進行說明。Next, the operation of the slider holding device 50 will be described with reference to FIGS. 4 and 8 to 10 .
首先，在移送夾持器20將拉鍊鏈條C2向滑動件安裝裝置40移送前，如圖4所示，滑動件保持裝置50向上移動，由此設於第一滑動件保持構件51及第二滑動件保持構件52的上端部的滑動件SL配置於拉鍊鏈條C2的移送線L上。First, before the transfer holder 20 transfers the fastener chain C2 to the slider mounting device 40, as shown in FIG. 4, the slider holding device 50 is moved upward, thereby being provided to the first slider holding member 51 and the second slide. The slider SL of the upper end portion of the member holding member 52 is disposed on the transfer line L of the fastener chain C2.
然後，如圖8所示，下拉機構60的桿62被下拉，由此拉片桿63朝向與拉片P的長度方向正交的方向前進，拉片桿63的卡止爪63b被***到滑動件SL的拉片P的連桿孔Pa。此時，卡止爪63b以與拉片P的長度方向正交的方式被***到拉片P的連桿孔Pa。Then, as shown in Fig. 8, the lever 62 of the pull-down mechanism 60 is pulled down, whereby the pull tab 63 advances in a direction orthogonal to the longitudinal direction of the pull tab P, and the locking claw 63b of the pull tab 63 is inserted into the slide The link hole Pa of the pull tab P of the piece SL. At this time, the locking claw 63b is inserted into the link hole Pa of the pull tab P so as to be orthogonal to the longitudinal direction of the pull tab P.
然後，如圖9所示，下拉機構60的桿62被進一步下拉，由此桿62的連桿安裝部62a使箱體構件61向下移動，從而前進狀態的拉片桿63向下移動。由此，拉片P由拉片桿63的卡止爪63b下拉。而且，因成為該狀態，可接收移送夾持器20移送的拉鍊鏈條C2。Then, as shown in Fig. 9, the lever 62 of the pull-down mechanism 60 is further pulled down, whereby the link mounting portion 62a of the lever 62 moves the case member 61 downward, so that the slider lever 63 in the advanced state moves downward. Thereby, the pull tab P is pulled down by the locking claw 63b of the handle bar 63. Further, in this state, the fastener chain C2 transferred by the transfer holder 20 can be received.
然後，如圖10所示，在利用移送夾持器20將拉鍊鏈條C2的左右的鏈齒排El插通到滑動件SL後，成為將第二滑動件保持構件52打開的狀態，並解除滑動件SL的保持。然後，滑動件SL與拉鍊鏈條C2一起利用移送夾持器20向下游側移送。Then, as shown in FIG. 10, after the left and right element rows E of the fastener chain C2 are inserted into the slider SL by the transfer holder 20, the second slider holding member 52 is opened and released. The maintenance of the SL. Then, the slider SL is transferred to the downstream side by the transfer holder 20 together with the fastener chain C2.
接下來，對拉鍊組裝裝置10的動作進行說明。首先，移送夾持器20將連續拉鍊鏈條C1移送到規定位置後，利用切斷裝置30將連續拉鍊鏈條C1切斷為規定長度的拉鍊鏈條C2。然後，移送夾持器20將拉鍊鏈條C2向下游側移送，將拉鍊鏈條C2插通到設於滑動件保持裝置50的滑動件SL，由此滑動件SL安裝於拉鍊鏈條C2。然後，在移送夾持器20將拉鍊鏈條C2移送到止部安裝裝置70後，利用止部安裝裝置70在拉鍊鏈條C2安裝著第二止部P2，從而最終加工成拉鍊SF。然後，最終加工成的拉鍊SF利用排出夾持器80排出。Next, the operation of the zipper assembly device 10 will be described. First, the transfer holder 20 transfers the continuous fastener chain C1 to a predetermined position, and then cuts the continuous fastener chain C1 into the fastener chain C2 of a predetermined length by the cutting device 30. Then, the transfer holder 20 transfers the fastener chain C2 to the downstream side, and the fastener chain C2 is inserted into the slider SL provided in the slider holding device 50, whereby the slider SL is attached to the fastener chain C2. Then, after the transfer gripper 20 transfers the fastener chain C2 to the stopper mounting device 70, the second stopper portion P2 is attached to the fastener chain C2 by the stopper mounting device 70, and finally processed into the slide fastener SF. Then, the finally processed zipper SF is discharged by the discharge gripper 80.
如以上說明般，根據本實施方式的滑動件保持裝置50，因拉片桿63前進而卡止爪63b被***到拉片P的連桿孔Pa，然後，因拉片桿63向下移動而拉片P被卡止爪63b下拉，因此，可與拉片P的連桿孔Pa的大小無關地將卡止爪63b確實地***到連桿孔Pa。因此，可確實地將滑動件SL的拉片P下拉。As described above, according to the slider holding device 50 of the present embodiment, the latching claw 63b is inserted into the link hole Pa of the tab P by the advancement of the tab lever 63, and then, since the tab lever 63 is moved downward Since the pull tab P is pulled down by the locking claw 63b, the locking claw 63b can be surely inserted into the link hole Pa regardless of the size of the link hole Pa of the pull tab P. Therefore, the pull tab P of the slider SL can be surely pulled down.
而且，根據本實施方式的滑動件保持裝置50，在左側殼體53L安裝著對箱體構件61的向下移動進行限制的箱體位置限制部66，因此，可防止：在向下移動的桿62的連桿安裝部62a到達連桿收容凹部61c的下表面之前，箱體構件61向下移動。因此，可防止：在拉片桿63的前進結束前，拉片桿63向下移動，因而，可將卡止爪63b更確實地***到拉片P的連桿孔Pa。Further, according to the slider holding device 50 of the present embodiment, the box position restricting portion 66 that restricts the downward movement of the box member 61 is attached to the left side case 53L, so that the rod that moves downward can be prevented. Before the link attachment portion 62a of 62 reaches the lower surface of the link accommodation recess 61c, the case member 61 moves downward. Therefore, it is possible to prevent the tab lever 63 from moving downward before the end of the advancement of the tab lever 63, and thus the locking claw 63b can be more surely inserted into the link hole Pa of the tab P.
再者，本發明不限定於所述實施方式例示的內容，在不脫離本發明的主旨的範圍內可進行適當變更。 例如，所述實施方式中，例示了：在利用移送夾持器呈直線狀移送拉鍊鏈條的拉鍊組裝裝置中，採用本發明的滑動件保持裝置的情況，但並不限定於此，只要為利用移送夾持器移送拉鍊鏈條類型的拉鍊組裝裝置，則可採用本發明的滑動件保持裝置。 而且，本實施方式的拉鍊組裝裝置中，設置了一個移送夾持器，但也可設置兩個以上。 而且，也可刪除排出夾持器，而利用移送夾持器將拉鍊排出。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. For example, in the above-described embodiment, the slider holding device of the present invention is used in the zipper assembly device that linearly transports the fastener chain by the transfer holder. However, the present invention is not limited thereto, and is not limited thereto. The transfer holder retaining the zipper chain type zipper assembly device can employ the slider holding device of the present invention. Further, in the slide fastener assembly device of the present embodiment, one transfer holder is provided, but two or more may be provided. Moreover, the discharge gripper can also be deleted, and the zipper can be discharged by the transfer gripper.
10： 拉鍊組裝裝置 20：移送夾持器 21：夾持器 30：切斷裝置 31：刃部 32：座部 40： 滑動件安裝裝置 50： 滑動件保持裝置 51： 第一滑動件保持構件 52： 第二滑動件保持構件 52a：轉動部 52b：保持桿 53L： 左側殼體 53R：右側殼體 53Ra：支撐部 54f、54r：滑動件保持部 55：收容凹部 55a：引導槽 60：下拉機構 61：箱體構件 61a： 第一引導槽 61b： 彈簧收容凹部 61c：連桿收容凹部 61d：第二引導槽 62： 桿 62a：連桿安裝部 63：拉片桿 63a：側面板 63b：卡止爪 64：連桿(link) 64a：下側銷 64b：上側銷 65：彈簧 66： 箱體位置限制部 66a：球體 70： 止部安裝裝置 71：模具 72：沖頭 80：排出夾持器 81：夾持器 C1： 連續拉鍊鏈條 C2： 拉鍊鏈條 D1： 拉片安裝部 D2： 引導柱 EL： 鏈齒排 L： 移送線 P：拉片 P1： 第一止部 P2： 第二止部 Pa：連桿孔 SF：拉鍊 SL： 滑動件 T： 鏈帶10: zipper assembly device 20: transfer holder 21: holder 30: cutting device 31: blade portion 32: seat portion 40: slider mounting device 50: slider holding device 51: first slider holding member 52 The second slider holding member 52a: the rotating portion 52b: the holding lever 53L: the left side case 53R: the right side case 53Ra: the support portions 54f, 54r: the slider holding portion 55: the housing recess 55a: the guide groove 60: the pull-down mechanism 61 : box member 61a: first guide groove 61b: spring accommodation recess 61c: link accommodation recess 61d: second guide groove 62: rod 62a: link attachment portion 63: pull tab 63a: side panel 63b: locking claw 64: Link 64a: Lower side pin 64b: Upper side pin 65: Spring 66: Case position restricting portion 66a: Ball 70: Stop mounting device 71: Mold 72: Punch 80: Discharge gripper 81: Gripper C1: Continuous zipper chain C2: Zipper chain D1: Pull tab mounting part D2: Guide post EL: Thread row L: Transfer line P: Pull tab P1: First stop P2: Second stop Pa: Connection Rod hole SF: zipper SL: Slide T: chain belt
圖1 是說明採用了本發明的滑動件保持裝置的一實施方式的拉鍊組裝裝置的概略側視圖。 圖2 是圖1 所示的拉鍊組裝裝置的概略俯視圖。 圖3 是圖1 所示的滑動件保持裝置的側視圖。 圖4 是滑動件保持裝置的左側的殼體與箱體構件已卸下的狀態的側視圖。 圖5 是滑動件保持裝置的左側的殼體與箱體構件已卸下的狀態的立體圖。 圖6 是滑動件保持裝置的分解立體圖。 圖7 是圖3 的A-A 線斷面圖。 圖8 是說明使圖4 的桿向下移動， 而將卡止爪***到拉片的連桿孔的狀態的側視圖。 圖9 是說明使圖8 的桿進一步向下移動， 而利用卡止爪將拉片下拉的狀態的側視圖。 圖10 是說明將圖9 的第二滑動件保持構件打開的狀態的側視圖。 圖11 是說明由拉鍊組裝裝置組裝的拉鍊的一例的表面圖。Fig. 1 is a schematic side view showing a slide fastener assembling apparatus according to an embodiment of a slider holding device of the present invention. Fig. 2 is a schematic plan view of the zipper assembly device shown in Fig. 1; Figure 3 is a side view of the slider holding device shown in Figure 1. Fig. 4 is a side view showing a state in which the casing and the casing member on the left side of the slider holding device have been removed. Fig. 5 is a perspective view showing a state in which the casing and the casing member on the left side of the slider holding device have been removed. Figure 6 is an exploded perspective view of the slider holding device. Figure 7 is a cross-sectional view taken along line A-A of Figure 3. Fig. 8 is a side view showing a state in which the lever of Fig. 4 is moved downward and the locking claw is inserted into the link hole of the pull tab. Fig. 9 is a side view showing a state in which the lever of Fig. 8 is further moved downward, and the pull tab is pulled down by the locking claws. Fig. 10 is a side view for explaining a state in which the second slider holding member of Fig. 9 is opened. Fig. 11 is a front view showing an example of a slide fastener assembled by a zipper assembly device.
50：滑動件保持裝置 51：第一滑動件保持構件 52：第二滑動件保持構件 52a：轉動部 52b：保持桿 52c：凸部 53R：右側殼體 53Ra：支撐部 55：收容凹部 55a：引導槽 60：下拉機構 61：箱體構件 61a：第一引導槽 61c：連桿收容凹部 61d：第二引導槽 62：桿 62a：連桿安裝部 63：拉片桿 63a：側面板 63b：卡止爪 64：連桿(link) 64a：下側銷 64b：上側銷 65：彈簧 P：拉片 Pa：連桿孔 SL：滑動件50: slider holding device 51: first slider holding member 52: second slider holding member 52a: rotating portion 52b: holding lever 52c: convex portion 53R: right side housing 53Ra: support portion 55: housing recess 55a: guiding Groove 60: Pull-down mechanism 61: Box member 61a: First guide groove 61c: Link accommodation recess 61d: Second guide groove 62: Rod 62a: Link mounting portion 63: Pull rod lever 63a: Side panel 63b: Engagement Claw 64: Link 64a: Lower pin 64b: Upper pin 65: Spring P: Pull tab Pa: Link hole SL: Slider
Claims (10)
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| TW104127066A TWI572298B (en) | 2015-08-20 | 2015-08-20 | A slider holding device for a zipper assembly device |
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| TW104127066A TWI572298B (en) | 2015-08-20 | 2015-08-20 | A slider holding device for a zipper assembly device |
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| TWI572298B true TWI572298B (en) | 2017-03-01 |
| TW201707602A TW201707602A (en) | 2017-03-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI651064B (en) * | 2017-06-27 | 2019-02-21 | 日商Ｙｋｋ股份有限公司 | Holder and holding method for holding a slider |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109965462B (en) * | 2017-12-27 | 2021-12-17 | Ykk株式会社 | Slide fastener manufacturing apparatus and slide fastener manufacturing method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0251021A1 (en) * | 1986-06-25 | 1988-01-07 | Yoshida Kogyo K.K. | Slider holding apparatus |
| CN104244761A (en) * | 2012-10-15 | 2014-12-24 | Ykk株式会社 | Slide fastener assembly device |
| CN204467151U (en) * | 2015-03-09 | 2015-07-15 | 佛山市煜丰机械有限公司 | Zipper assembling device |
-
2015
- 2015-08-20 TW TW104127066A patent/TWI572298B/en active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0251021A1 (en) * | 1986-06-25 | 1988-01-07 | Yoshida Kogyo K.K. | Slider holding apparatus |
| CN104244761A (en) * | 2012-10-15 | 2014-12-24 | Ykk株式会社 | Slide fastener assembly device |
| CN204467151U (en) * | 2015-03-09 | 2015-07-15 | 佛山市煜丰机械有限公司 | Zipper assembling device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI651064B (en) * | 2017-06-27 | 2019-02-21 | 日商Ｙｋｋ股份有限公司 | Holder and holding method for holding a slider |
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