CN206665793U - Slide fastener long-chain conveying device - Google Patents
Slide fastener long-chain conveying device Download PDFInfo
- Publication number
- CN206665793U CN206665793U CN201720257921.5U CN201720257921U CN206665793U CN 206665793 U CN206665793 U CN 206665793U CN 201720257921 U CN201720257921 U CN 201720257921U CN 206665793 U CN206665793 U CN 206665793U
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- China
- Prior art keywords
- slide fastener
- keeper
- chain
- fixture
- guide rail
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- Withdrawn - After Issue
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Abstract
The utility model provides a kind of slide fastener long-chain conveying device, it is possible to increase the supply position precision of slide fastener long-chain and the foozle by each production batch, the dimension modifying that can easily tackle manufacture parts.Slide fastener long-chain conveying device possesses：The guide rail (23) of pair of right and left, its conveying direction (FL) along slide fastener long-chain (C1) are set up in parallel；Guiding groove (23g), its along guide rail (23) formation, have with the conveying direction (FL) to slide fastener long-chain (C1) is advanced and to inclined bending section (23gv) on the outside of slide fastener long-chain (C1) width；The fixture keeper (22) of pair of right and left, it is supported by a manner of it can be slided along guide rail (23), and holding jig (21)；Pin (21gp) is directed, its fixture (21) for making to be held in fixture keeper (22) is along guiding groove (23g) forward-reverse and moves in the direction of the width；And keeper course setter (24), it makes mobile stopping of the fixture keeper (22) relative to guide rail (23) on conveying direction (FL), and stop position can be adjusted, decision is directed the clamped position of pin (21gp) and bending section (23fv), and the conveying direction (FL) of the fixture keeper (22) of pair of right and left along slide fastener long-chain (C1) moves respectively along the longitudinal direction on the guide rail (23) of pair of right and left.
Description
Technical field
It the utility model is related to and processing is imposed successively to the slide fastener long-chain of continuous long size and made when slide fastener is made
Slide fastener long-chain conveying device.
Background technology
In conventional slide fastener assembling device, have：1st conveying device, it is by slide fastener long-chain to part mounting apparatus
Supply；Shearing device, it cuts off slide fastener long-chain；2nd conveying device, it moves slide fastener long-chain after parts installation, and
And the slide fastener long-chain after cut-out is discharged to outside device.Suitable for the slide fastener as the 1st conveying device of the slide fastener assembling device
Long-chain mobile device possesses as disclosed in patent document 1 with lower component etc.：The fixture (gripper) of left and right, it, which is gripped, draws
The zipper strip of the pair of right and left of chain long-chain；The fixture keeper of pair of right and left, it keeps the fixture, and can be along slide fastener long-chain
Conveying direction movement；The guide rail of pair of right and left, its by the fixture keeper by can slide it is mobile in a manner of support, utilizing
Fixture conveys the slide fastener long-chain to the assigned position of part mounting apparatus in the state of hold slide fastener long-chain.
Prior art literature
Patent document
Patent document 1：Japanese real public clear 45-12162 publications
Utility model content
In the slide fastener long-chain mobile device described in patent document 1, it may be desirable to will relative to part mounting apparatus
Slide fastener long-chain is conveyed, positioned exactly.Produced the reason for this is that slide fastener long-chain, installation parts are present by each production batch
The situation of raw small dimensional accuracy error, therefore, the installation site precision of parts produce imbalance, occur to install bad grade and
Yield rate is impacted, therefore, serious hope is can to carry out high-precision positioning.In addition, the size in slide fastener is become
In the case of change, there is also must exist with the situation of size matchingly parts of more changing device for putting forward productivity ratio
High problem.
The utility model be in view of foregoing situation and complete, its object is to provide a kind of slide fastener long-chain conveying dress
Put, it is possible to increase slide fastener long-chain and can easily tackle manufacture zero relative to the supply position precision of part mounting apparatus
Foozle, the dimension modifying by each production batch of part.
Above-mentioned purpose of the present utility model is realized using following compositions.
(1) a kind of slide fastener long-chain conveying device, the slide fastener of the pair of right and left of slide fastener long-chain is gripped using the fixture of left and right
Band, slide fastener long-chain is conveyed to defined position, it is characterised in that possess：The guide rail of pair of right and left, it is along slide fastener long-chain
Conveying direction is set up in parallel；Guiding groove, it is formed along guide rail, have with advanced to the conveying direction of slide fastener long-chain and to drawing
Inclined bending section on the outside of the width of chain long-chain；The fixture keeper of pair of right and left, its with can along guide rail slide
Mode is supported by, also, fixture is kept in a manner of the fixture can move on the width of guide rail；It is directed pin,
Its fixture for making to be held in fixture keeper is along guiding groove forward-reverse and moves in the direction of the width；Determine journey with keeper
Device, it makes the mobile stopping of fixture keeper relative to guide rail in the conveying direction, and can adjust stop position, determines quilt
Guiding pin and the clamped position of bending section, the conveying direction of the fixture keeper of pair of right and left along slide fastener long-chain is in pair of right and left
Guide rail on move respectively along the longitudinal direction.
(2) the slide fastener long-chain conveying device recorded according to (1), it is characterised in that keeper course setter is respectively provided at left and right
Above-mentioned guide rail on.
(3) the slide fastener long-chain conveying device recorded according to (1) or (2), it is characterised in that keeper course setter is arranged on and led
The leading section of rail, has：The position restraining portions abutted with the front side wall of the direction of advance side of fixture keeper；With can make position
Adjusting bolt portion of the position of limiting unit along conveying direction forward-reverse.
(4) according to (3) record slide fastener long-chain conveying device, it is characterised in that keeper course setter have keeper by
Splenium, the keeper press section highlightedly configure compared with the top end face of position restraining portions to fixture keeper side, and can be
Confrontation ground presses front side wall elasticity on conveying direction.
(5) the slide fastener long-chain conveying device recorded according to (4), it is characterised in that there is position restraining portions top surface side to open
The recess of mouth, the built-in keeper press section in recess.
(6) the slide fastener long-chain conveying device recorded according to (1) or (2), it is characterised in that provided with by guide rail to conveying direction
The elastic force-applying track force application component in upstream side, relative to guide rail in the upstream side of conveying direction, provided with the track with guide rail
Rear end face abuts and can adjust the track course setter of the front and back position of guide rail.
(7) the slide fastener long-chain conveying device recorded according to (6), it is characterised in that track course setter is relative to the upper of left and right
Guide rail is stated to set respectively.
Utility model effect
According to the utility model, the movement to the fixture keeper that the fixture for gripping zipper strip is kept relative to guide rail
Stopping is carried out by keeper course setter, and keeper course setter is by being capable of structure in a manner of the stop position of alignment jig keeper
Into being directed clamped position of the pin relative to guiding groove with what fixture was integrally provided therefore, it is possible to adjust, can adjust and be drawn
The opening interval of left and right fixture when pilot pin stops at the bending section of guiding groove.As a result, can relative to pull head and it is upper only
The installation site in portion improves the installation site precision of zipper strip.Thus, it is possible to provide a kind of versatility high slide fastener long-chain conveying
Device, it can easily and definitely tackle such as scale error, assembling zero as caused by the different manufacture batches of assemble products from parts
The dimension modifying of part, it can aid in raising productivity ratio.
Brief description of the drawings
Fig. 1 is the top view for an example for representing slide fastener.
Fig. 2 is to illustrate the approximate vertical view that slide fastener long-chain acts relative to the conveying of pull head and the installation site of upper side.
Fig. 3 is the stereogram for representing slide fastener long-chain conveying device of the present utility model.
Fig. 4 is the side view of the slide fastener long-chain conveying device shown in Fig. 3.
Fig. 5 is the top view of the slide fastener long-chain conveying device shown in Fig. 3
Fig. 6 is Fig. 3 line A-A sectional view.
Fig. 7 is the amplification stereogram of the fore-end of the guide rail shown in Fig. 3.
Fig. 8 is to illustrate the guiding groove of the guide rail shown in Fig. 3 and be directed the schematic diagram of the position relationship of pin.
Fig. 9 is the rear end part amplification stereogram of the guide rail shown in Fig. 3.
Description of reference numerals
20 conveying devices
21 fixtures
21gp is directed pin
22 fixture keepers
22af front side walls
23 guide rails
23b track force application components
23g guiding grooves
23gv bending sections
23rw track rear end faces
24 keeper course setters
24d keepers press section
24f position restraining portions
24fd recesses
24fe top end faces
24m adjusting bolts portion
25 track course setters
28 drive devices
C1 slide fastener long-chains
FL conveying directions
T zipper strips
Embodiment
Hereinafter, to slide fastener long-chain conveying device of the present utility model, (hereinafter also referred to as " conveying fills 1~Fig. 9 of reference picture
Put ") an embodiment illustrate.In addition, in the following description, the direction of observation of accompanying drawing is set to along reference
The direction towards observation is recorded, in addition, in the case that left and right directions is directed towards conveying direction (FL directions) observation of slide fastener long-chain
Left and right, advance or direction of advance be slide fastener long-chain conveying direction downstream direction, retreat or direction of retreat be that slide fastener long-chain is defeated
Send the updrift side in direction.In addition, on the left and right directions for slide fastener conveying direction, also referred to as width.Separately
Outside, the left and right directions of conveying device is consistent with the left and right directions relative to the conveying of slide fastener long-chain for, by the right and left
To also referred to as width.
Before the slide fastener long-chain conveying device 20 of explanation present embodiment, to shown in the slide fastener SF and Fig. 2 shown in Fig. 1
Slide fastener long-chain C1 is illustrated.
As shown in figure 1, slide fastener SF possesses：The zipper strip T of pair of right and left；The slide fastener coupling element row E of pair of right and left, it sets respectively
It is placed in the zipper strip T of pair of right and left relative band side edge part；Pull head S, it makes the slide fastener coupling element row E of pair of right and left nibble splitting or integrating
From；The upper side P1 of pair of right and left, it is configured at the slide fastener coupling element row E of a pair of right and left side (upper end side in figure)；And
Lower side P2, it is configured at the slide fastener coupling element row E of pair of right and left another side (lower end side in figure).Here, upper side P1 by
The metal member of substantially U-shaped is formed, implement riveting processing in the manufacturing process then discussed and by upper side P1
It is installed on zipper strip T.
In addition, the slide fastener coupling element row E shown in Fig. 1 is metal slide fastener coupling element row.Slide fastener coupling element row E is not limited to this
Embodiment or the slide fastener coupling element row formed by the injection molded of synthetic resin, the slide fastener coupling element of coiled type arrange.Separately
Outside, lower side P2 can also be the opening feature being made up of seat rod, socket and plunger.
Slide fastener long-chain C1 shown in Fig. 2 is the semi-finished product before the manufacture of the slide fastener SF shown in Fig. 1, is to be arranged at left and right one
To zipper strip T on slide fastener coupling element row E engagements in the state of multiple lower side P2 long chi is installed with separating predetermined distance
Very little ribbon-shaped members.In addition, figure 2 illustrates the pass of the plan-position when installing pull head S and upper side P1 to slide fastener long-chain C1
System, the front side for also illustrating zipper strip T are opened into the state of Y-shaped.
As shown in figure 3, slide fastener long-chain conveying device 20 on stand 1 formed with making from upstream side (in figure left side) supply
The pipeline L that the slide fastener long-chain C1 of long size moves along conveying direction FL.Also, it is provided with along pipeline L following each
Kind member of formation.
In figure 3, the substantial middle of conveying device 20 is provided with the long-chain guiding piece 6 of tabular, the long-chain guiding piece 6 has
There is the long-chain guiding groove 6g along slide fastener long-chain C1 pipeline L, and support slide fastener long-chain C1.On a left side for the long-chain guiding piece 6
Right both sides, the guide rail 23 of pair of right and left is provided with along slide fastener long-chain C1 conveying direction FL.
Formed, had along conveying direction FL formed with guiding groove 23g, guiding groove 23g on the guide rail 23 of pair of right and left
Have with advanced to conveying direction FL and to inclined bending section 23gv (reference pictures on the outside of slide fastener long-chain C1 width
5).In addition, the fixture being supported by a manner of it can be slided along conveying direction FL is provided with the guide rail 23 of pair of right and left
Keeper 22.
Fixture keeper 22 will grip slide fastener long-chain C1 fixture 21 with can be in the width of guide rail 23 like that as discussed subsequently
The mode that degree side moves up is kept.There is fixture supports portion 21g in the inner side of fixture keeper 22, and be provided with and be directed pin
21gp (reference picture 6), this is directed pin 21gp and is integrally provided with remain the fixture supports portion 21g of fixture 21 and dashes forward downwards
Go out, engage with guiding groove 23g and be directed groove 23g guiding.Fixture 21 is integrally provided with fixture keeper 22, fixture keeper
22 move along slide fastener long-chain C1 conveying direction FL on guide rail 23.Thus, fixture 21 and fixture keeper 22 are being led together
Kept straight on rail 23, fixture 21 can move relative to fixture keeper 22 on the width of guide rail 23.
In addition, the subsequent discussion that the movement to the side forwards of fixture keeper 22 is limited is provided with guide rail 23
Keeper course setter 24.The keeper course setter 24 can make fixture keeper 22 relative to guide rail 23 as discussed subsequently
Mobile stopping to conveying direction FL and stop position is adjusted.
Reference picture 4 and Fig. 5 illustrate the drive device 28 for driving fixture to keeper 22 along the longitudinal direction.Such as Fig. 4 and Fig. 5 institutes
Show, drive device 28 possesses：The connection shaft 28f of pair of right and left, it links with fixture keeper 22 and on the downside edge of guide rail 23
Fore-and-aft direction extends；Connection support part 28a, it links the connection shaft 28f of left and right rear end part；Metastomium 28b is supported, its
Extend downward from connection support part 28a lower face side；Supporting rollern 28r, its e axle supporting is in supporting metastomium 28b and in platform
Rolled on the 1s of frame upper surface；And drive shaft 28c, it is by the driving force for the driving source (not shown) being arranged in stand 1 to branch
Hold metastomium 28b transmission.Also, by drive shaft 28c front and rear driving, the connection shaft 28f of pair of right and left is moved forward and backward, guide rail 23
On fixture keeper 22 move back and forth in the longitudinal direction.
The mobile stopping of fixture keeper 22 forwards is carried out by the abutting of supporting metastomium 28b and drive division course setter 27
's.In addition, the front and rear adjustment of stop position can be carried out by the front and back position on the top for adjusting drive division course setter 27.This
Outside, buffer part 27d has been disposed adjacently it with drive division course setter 27.Buffer part 27d reduces drive division course setter 27 and supporting
Impact when metastomium 28b is collided.
Reference picture 6 illustrates the construction of fixture keeper 22.In addition, in figure 6, for the fixture keeper 22 on right side in figure
The state of fixture point 21f closures is shown, shows what fixture point 21f was opened for the fixture keeper 22 in left side in figure
State.
In figure 6, fixture keeper 22 surrounds guide rail 23 relative to the guide rail 23 of section rectangular shape with main body metastomium 22a
The mode of side up and down install, and installed in a manner of it can slide.Also, fixture keeper 22 is in main body metastomium
22a bottom is linked with the connection shaft 28f (reference picture 4) of drive device 28, can be as described above along slide fastener long-chain C1's
Conveying direction FL slides movement in the longitudinal direction.
As shown in fig. 6, fixture 21 is upper and lower a pair intermediate plate 21u, 21d is simultaneously swung and is clamped slide fastener in tip side
Tweezers-shaped construction with T, the fixture supports portion 21g being held in inside fixture keeper 22.Specifically, fixture supports portion 21g
It is the holding member for such as matrix that can be slidably intercalated into along device width in main body metastomium 22a.It is also, upper next
To intermediate plate 21u, 21d utilize a pair up and down of swing pivot pin 21pp can be along upper with upper and lower a pair of intermediate plate 21u, the 21d
The mode e axle supporting that lower direction is swung is in fixture supports portion 21g.Drawn in addition, being provided with fixture supports portion 21g bottom
Pilot pin 21gp, this is directed pin 21gp and possesses the roller engaged with being formed at the guiding groove 23g of the upper surface of guide rail 23
(roller).Thus, when fixture keeper 22 is along 23 forward-reverse of guide rail, the fixture 21 of left and right can be in fixture keeper
22 inner side is mobile simultaneously towards zipper strip outside and inner side (the arrow E1 directions in Fig. 6) together with fixture supports portion 21g.Protect
The fixture 21 for being held in fixture keeper 22 is directed pin 21gp to be directed relative to guiding groove by what is engaged with guiding groove 23g
Movement on 23g forward-reverse and width.
In addition, fixture 21 fixture point 21f sides neck (leaning on zipper strip T sides than swing pivot pin 21pp) folder deposit it is slotting
Enter to have spring 21sp, upper and lower a pair intermediate plate 21u, 21d are exerted a force to separated direction all the time by spring 21sp.On the other hand, exist
Fixture rearward end 21r, arrangement form have inside and outside two spherical depression portions 21ic, the 21uc for housing steel ball 21b.Also, as such as
Lower construction：Make when steel ball 21b in the presence of the clamp switching mechanism then discussed is moved to the spherical depression portion 21ic of inner side
Fixture point 21f is closed, and makes fixture point 21f when steel ball 21b is moved to the spherical depression portion 21uc in outside on the contrary
Open.
Oscillating rod 5 is the component of fixture opening and closing, and ground axle suspension can be swung in being fixed on platform by bar fulcrum post 5p
Bar support 5b on frame 1.Also, the bottom 5d of oscillating rod 5 via torsion spring 5s and with horizontal slide rod 5f resilient contacts (
In diagram, contacted across screw member), wherein, horizontal slide rod 5f and the work (not shown) for being arranged at the center side of stand 1
Make cam linkage, the kickplate 5u that can be abutted with the steel ball 21b in fixture 21 is attached in the upper end of oscillating rod 5.Thus,
When horizontal slide rod 5f slides on the outside of left and right directions (the arrow E2 directions on right side in Fig. 6), oscillating rod 5 is square counterclockwise into figure
To swing, kickplate 5u is charged between intermediate plate 21u, 21d.Thus, steel ball 21b is from the spherical depression portion 21uc in outside to inner side
Spherical depression portion 21ic is moved, as a result, fixture point 21f closures (state on right side in Fig. 6).
Companding bar 21c is for making the separated components of the fixture point 21f of fixture 21.Companding bar 21c is tabular
Bar, is supported on the rear portion of fixture keeper 22 using normal pin 22p in a manner of it can flatly swing, and is bent into during vertical view
Substantially Japanese " " shape (generally L-shaped shape), rod rear end portion 21cr are prominent (reference picture 5) laterally from main body metastomium 22a.And
And companding bar 21c sophisticated 21cf (reference picture 5) is charged between intermediate plate 21u, 21d, its section shape is wedge-shaped (reference picture 6).
Thus, during the assigned position for the front that guide rail 23 is moved in fixture keeper 22, the rod rear end portion 21cr of oscillating rod 5 is with kicking
Plate 5u engages, and makes the spherical depression portion 21uc movements of steel ball 21b laterally, and fixture point 21f separates the (shape on the left of in Fig. 6
State).
Guide rail 23 runs through the front supporting station 2 and rear supporting station 3 of stand 1, is supported relative to front supporting station 2 and rear
Platform 3 can movably be supported by (reference picture 3 and Fig. 4) along the longitudinal direction, be configured at along slide fastener long-chain C1 pipeline L it is defeated
The track component of the section rectangular shape as described above of the line sending L left and right sides.The guide rail 23 as described above have pair
The guiding groove 23g for being directed pin 21gp and guiding of fixture keeper 22.As shown in figure 5, guiding groove 23g has：Straight line
Portion 23gs, its length direction along guide rail 23 are formed；With bending section 23gv, its front side (conveying with line part 23gs
Downstream) continuously, and tilted towards zipper strip T width outside.That is, the guiding groove 23g of pair of right and left bending section
23gv is formed by with trend conveying downstream in a manner of guiding groove interval gradually broadens.
As shown in fig. 7, the leading section 23f of guide rail 23 is supported on front supporting station in a manner of it can slide along the longitudinal direction
2.The supporting construction is for example supported as follows：In front, the upper end of supporting station 2 forms defined rectangular shape incised notch
Portion, leading section 23f is embedded in the rectangular shape incised notch portion, and to press the left and right two of leading section 23f upper surface
The mode of side is by briquetting 2u come restriction site.Also, to carry the block assembly wall 23fw positions of keeper course setter 24
Mode between the briquetting 2u of left and right is installed.
Keeper course setter 24 by the conveyance direction downstream side with fixture keeper 22 front side wall 22af (reference picture 4) phase
The position restraining portions 24f that faces and support position restraining portions 24f adjusting bolt portion 24m and form.That is, adjusting bolt portion
24m is screwed in a manner of running through assembly wall 23fw along conveying direction FL with assembly wall 23fw, in adjusting bolt portion 24m
Tip side (conveying direction upstream side) be provided with position restraining portions 24f.
Thus, if making adjusting bolt portion 24m spiro rod rear end portion 24r be rotated to such as clockwise direction (arrow R1 directions),
Then position restraining portions 24f moves to towards direction (arrow X1 directions) close front side wall 22af.If make adjusting bolt on the contrary
Portion 24m spiro rod rear end portion 24r rotates to left hand direction (arrow R2 directions), then position restraining portions 24f is to from front side wall 22af
The direction (arrow X2 directions) of retrogressing is mobile.Thereby, it is possible to adjust stop position of the fixture keeper 22 relative to guide rail 23.Separately
Outside, the keeper course setter 24 be respectively arranged at left and right guide rail 23, can left and right be individually adjusted.
Protected in addition, being provided with position restraining portions 24f compared with position restraining portions 24f top end face 24fe to fixture
The keeper press section 24d that the side of gripping member 22 protrudes.Keeper press section 24d has can be by the front side wall of fixture keeper 22
The construction that 22af flexibly presses to conveying direction upstream side.That is, position restraining portions 24f is configured to top end face 24fe side openings
Cylindrical body, compression spring 24ds is provided with the inside of the cylindrical body, keeper is flexibly supported by compression spring 24ds
Press section 24d.Thus, when the front side wall 22af and position restraining portions 24f of fixture keeper 22 top end face 24fe are contacted, one
While part press section 24d elastic force buffering is kept while abutting.
Then, reference picture 8 illustrates to be adjusted by the stop position of the adjusting bolt portion 24m progress of keeper course setter 24.This
Outside, Fig. 8 schematically illustrates guiding groove 23g side (right side) and the position relationship being directed between pin 21gp.
For guiding groove 23g and the positioning being directed between pin 21gp, as described above fixture keeper 22 front side wall
22af abuts with keeper course setter 24, and the relative position between guide rail 23 and fixture keeper 22 is determined and is determined.Should
Stopping at for fixture keeper 22 is directed to carry out after pin 21gp enters bending section 23gv from line part 23gs.That is, such as Fig. 8 institutes
Show, being directed pin 21gp, (arrow Y0 directions) is mobile to the left and right and stops at assigned position (most preferably from line part position Po1
Position Po3).Thus, respectively to movement on the outside of width, the interval for turning into left and right expands and grows slide fastener the fixture 21 of left and right
The Y shapes that chain C1 fore-end is opened into Y shape open form (reference picture 2).
Here, before production line is made or slide fastener long-chain C1 manufacture batch there occurs during change, and then becoming
During more slide fastener long-chain C1 size, position adjustment is carried out in advance.
For the adjustment, for example, slide fastener long-chain C1 fore-end Y shapes open form it is too small when, be directed pin 21gp
Stop position be located at the rear position Po2 than optimum position Po3 (conveying direction upstream side) rearward.Now, adjustment spiral shell is made
Bar portion 24m rotates and makes position restraining portions 24f side (Fig. 7 arrow X2 directions) movements forwards.Thus, make to be directed pin 21gp
Stop position movement ormal weight y1 and be adjusted to optimum position Po3.
On the other hand, when the Y shapes opening form of slide fastener long-chain C1 fore-end is excessive, it is directed pin 21gp stopping
Position is located at the anterior position Po4 than optimum position Po3 (conveyance direction downstream side) on the front.Now, adjusting bolt portion 24m is made
Invert and make position restraining portions 24f (Fig. 7 arrow X1 directions) movements rearward.Thus, the stopping for being directed pin 21gp is made
Move ormal weight y2 and be adjusted to optimum position Po3 in position.
As shown in figure 9, the track rearward end 23r of guide rail 23 is supported on rear branch in a manner of it can slide along the longitudinal direction
Cushion cap 3.For the supporting construction, for example, track rearward end 23r is embedded in the rectangular shape incised notch portion of rear supporting station 3, should
Track rearward end 23r can be supported by position and slidably by the briquetting 3u limitations on top.In addition, on briquetting 3u
The abutment wall 4 that side view is in L-shaped shape is provided with, the abutment wall 4 is by cover the side of the track rearward end 23r of guide rail 23 top
Upper wall 4a that formula extends to conveying direction upstream side and the rear wall 4b extended downwards from upper wall 4a are formed.
Also, the hook portion 23m extended laterally in the horizontal direction is provided with the track rearward end 23r of guide rail 23,
Set up to have between hook portion 23m and the hook pin 1p for being provided projectingly on stand upper surface 1s and applied as the track of extension spring
Power component 23b.By track force application component 23b, guide rail 23 is by all the time to rear wall 4b sides (the conveying direction upstream of abutment wall 4
Side) it is elastic force-applying.
In addition, track course setter 25 is provided with the rear wall 4b of abutment wall 4, the rail of the track course setter 25 and guide rail 23
Road rear end face 23rw is abutted, also, the rear wall 4b with abutment wall 4 in a manner of it can move along the longitudinal direction is screwed.Cause
And rotated by making track course setter 25, the front and back position of guide rail 23 can be adjusted.By using the track course setter
25 make guide rail 23 move along the longitudinal direction, and the position of guide rail 23 is movable relative to fixture keeper 22.Thereby, it is possible to change
Relative position on guiding groove 23g and the fore-and-aft direction being directed between pin 21gp.This makes to be directed pin 21gp and bending section
Position relationship between 23gv entry position Vp (reference picture 8) changes.Thus, it is possible to fixture is protected using track course setter 25
Gripping member 22 is moved, will carried out at the time of being opened into Y shape open modes in zipper strip T fore-end insertion pull head S forwards
Adjustment.
As shown in figure 4, slide fastener assembling device 10 possesses：Part mounting apparatus 30, it installs pull head S and upper side P1
In by conveying device 20 convey Lai slide fastener long-chain C1；Pull head feedway 50, it supplies pull head to part mounting apparatus 30
S；Stop feedway 60, it supplies upper side P1 to part mounting apparatus 30；2nd conveying device 70, it is drawn being provided with
Head S and upper side P1 slide fastener long-chain C1 and cut-off slide fastener long-chain C1 (slide fastener SF) is conveyed；And shearing device
80, it cuts off slide fastener long-chain C1.In addition, in Fig. 4, in order to will be readily understood that accompanying drawing, omit the length for being configured at conveying device 20
The slide fastener long-chain C1 of the upside of chain guiding piece 6 hold-down mechanism, simply remembers for the device in addition to conveying device 20
Carry.
As shown in figure 4, part mounting apparatus 30 possesses：Parts keeper 31；Pull head support 41, itself and pipeline
For L compared to lower section is configured at, supporting from below is held in the pull head S of parts keeper 31；And caulking part 42, itself and conveying
Line L rivets the upper side P1 for being held in parts keeper 31 compared to lower section is configured at.
Parts keeper 31 possesses the pull head keeper 33 that is kept to pull head S in its lower end and to pair of right and left
The stop keeper 34 that upper side P1 is kept.Also, parts keeper 31 is configured to from pull head feedway
With rotary shaft between 50 and the supply pull head S of stop feedway 60 and the upper side P1 of left and right position and parts installation site
It is in rotary moving centered on 32a.
2nd conveying device 70 suitably handing-over slide fastener long-chain C1 between the 2nd conveying device 70 and conveying device 20, and
It will be cut off by shearing device 80 and pull head S be installed and upper side P1 slide fastener SF discharges from slide fastener assembling device 10.
Then, the action of conveying device 20 and slide fastener assembling device 10 is illustrated.
As shown in figure 4, in the position in the front of shearing device 80, make the upper side P1 in advance by pull head S and pair of right and left
It is kept into the parts keeper 31 of Y-shaped (reference picture 2) and the parts peace with pull head support 41 and caulking part 42
Assembling device 30 with certain set time on slide fastener long-chain C1 portable cord L it is standby.Then, conveyed by conveying device 20 and the 2nd
The cooperation of the subsequent discussion of device 70, make slide fastener long-chain C1 on pipeline L by continuously being carried out by order described below
Slide fastener long-chain C1 cut-out, pull head S and upper side P1 installation and after the completion of slide fastener SF discharge.
First, if the cut-out of slide fastener long-chain C1 above is completed and the cutter of shearing device 80 starts to upper and lower two direction point
Open, then the pushing for the connection shaft 28f that fixture keeper 22 passes through drive device 28 starts to move forwards on guide rail 23.It is logical
The movement is crossed, the fixture 21 of left and right is guided and kept straight on by the guiding groove 23g of left and right line part 23gs.Then, in fixture 21
Fixture rearward end 21r is moved to front when the kickplate 5u of oscillating rod 5 position, the action of oscillating rod 5 and cam (not shown)
Link and swing.By the swing, kickplate 5u is charged between upper and lower intermediate plate 21u, 21d, the sphere by steel ball 21b from outside
Depressed part 21uc is pressed into the spherical depression portion 21ic of inner side.Pass through the press-in to steel ball 21b, fixture point 21f closures
And grip zipper strip T from table back of the body two sides.
During this period, have pawl 70n the 2nd conveying device 70 by the slide fastener SF of advance to slide fastener assembling device in top ends
Guide outside 10 machine, by slide fastener SF suitably cast discharge unit and then it is secondary recover to opposite direction, by the pawl of top ends
The state that 70n is opened is standby until regulation opportunity.
During the 2nd conveying device 70 moves forwards, pass through pull head feedway 50 and stop feedway 60
Load pull head S and a pair of upper side P1 and up standby parts keeper 31 is rotated and declined.In addition, in face of zero
The position of part holders 31, pull head support 41 and caulking part 42 are moved upward from below.Thus, on pull head S and a pair
Stop P1 remains the configuration (reference picture 2) of Y-shaped in parts installation site (slide fastener long-chain C1 portable cord L).
Then, being continuously advanced by fixture keeper 22, it is directed the bending section that pin 21gp enters to guiding groove 23g
In 23gv.Thus, one side of fixture 21 of left and right makes slide fastener long-chain C1 expand into Y towards (Fig. 2 arrow Y0 directions) to the left and right
Shape open mode (Y-shaped) is while make slide fastener long-chain C1 pass through as shown in Figure 2 from the bottom of parts keeper 31.
This by when, first, chain denture E leading section Ef interts to pull head S (reference picture 2).Next, fixture is protected
Gripping member 22 abuts with keeper course setter 24.By the abutting, turn into fixture keeper 22 and stop relative to the advance of guide rail 23
State (relative movement halted state).Also, in the case where relatively moving halted state, before fixture keeper 22 is together with guide rail 23
Enter.That is, zipper strip T is somewhat advanced forwards by the fixture 21 of left and right with Y shapes open mode.Pass through the advance, zipper strip T
Front-end edge Tfe intercalations in the upper side P1 of Japanese "U" shape.In addition, with zipper strip T front-end edge Tfe to upper side
Intercalation in P1 simultaneously, is halted action by drive device 28.Afterwards, caulking part 42 presses upper side P1 from below,
Upper side P1, which is riveted, is fixed on zipper strip T.
If pull head S and upper side P1 installation, slide fastener long-chain C1 is substantially simultaneously gripped by the 2nd conveying device 70
Front-end edge Tfe.Before the 2nd conveying device 70 will grip front-end edge Tfe, the companding bar 21c of fixture keeper 22 with
Kickplate 5u engages, and the steel ball 21b in fixture 21 is moved to the spherical depression portion 21uc in outside so that 21f points of fixture point
Open.As a result, gripping of the fixture 21 to slide fastener long-chain C1 is released.Changed in addition, foregoing slide fastener long-chain C1 gripping becomes
Work can substantially simultaneously be carried out within the extremely small time.
If pull head S and upper side P1 installation and slide fastener long-chain C1 gripping are completed by each action above
Changing, then fixture 21 retreats in the state of fixture point 21f is opened initially towards initial position, with it in linkage,
Each operating member of conveying device 20 by with the foregoing antipodal process of each action, return to original position respectively.
As described above, according to present embodiment, the fixture kept to the fixture 21 for gripping zipper strip T is kept
Part 22 is carried out relative to the mobile stopping of guide rail 23 by keeper course setter 24, and the keeper course setter 24 is with being capable of alignment jig
The mode of the stop position of keeper 22 is formed, and pin 21gp phases are directed with what fixture 21 was integrally provided therefore, it is possible to adjust
For the clamped position of guiding groove 23, the left side being directed when pin 21gp stops at guiding groove 23g bending section 23gv can be adjusted
The opening interval of right fixture 21.As a result, zipper strip T can be improved relative to pull head S and upper side P1 installation site
Transfer position precision.Caused thus, it is possible to provide and can easily and definitely tackle by the different manufacture batches of assemble products from parts
Scale error, the dimension modifying of assemble products from parts, so as to being favorably improved the high conveying device of the versatility of productivity ratio
20。
In addition, according to present embodiment, keeper course setter 24 is separately positioned on the guide rail 23 of left and right, therefore can be divided
Not Tiao Zheng left and right fixture 21 opening situation, trickleer adjustment can be carried out.
In addition, according to present embodiment, keeper course setter 24 is arranged on the leading section 23f of guide rail 23, has and fixture
The position restraining portions 24f and it can be made to position restraining portions 24f that the front side wall 22af of the direction of advance side of keeper 22 is abutted
Adjusting bolt portion 24m of the position along conveying direction FL forward-reverses, therefore, only by rotating adjusting bolt portion 24m, with regard to energy
Enough it is easily adjusted mobile stop position of the fixture keeper 22 relative to guide rail 23.
In addition, according to present embodiment, keeper course setter 24 has keeper press section 24d, the keeper press section
24d is highlightedly configured compared with position restraining portions 24f top end face 24fe to the side of fixture keeper 22, can be in conveying direction FL
Upper confrontation ground is by the front side wall 22af of fixture keeper 22 elasticity pressing, therefore, fixture keeper 22 with keeper course setter
When 24 abut, before the top end face 24fe with position restraining portions 24f is contacted, with keeper press section 24d Elastic Contacts, energy
Enough buffer impact when keeper course setter 24 abuts with fixture keeper 22.As a result, can be smooth relative to guide rail 23
Ground carries out the positioning of fixture keeper 22.
In addition, according to present embodiment, position restraining portions 24f has the recess 24fd of top end face 24fe side openings, recessed
Built-in keeper press section 24d in portion 24fd, abutted therefore, it is possible to carry out fixture keeper 22 by a component with guide rail 23
When buffering and position adjustment.In addition, keeper course setter 24 is configured to a component with one-piece type, therefore being capable of compact landform
Into even also can easily be set at the narrow and small position of width as guide rail 23.
In addition, according to present embodiment, provided with the elastic force-applying track in the upstream side of from guide rail 23 to conveying direction FL is applied
Power component 23b, and abutted relative to guide rail 23 provided with the track rear end face 23rw with guide rail 23 in conveying direction FL upstream side
And the track course setter 25 of the front and back position on the conveying direction FL of guide rail 23 can be adjusted, therefore guide rail 23 is by track course setter
25 press all the time, so only by rotating track course setter 25, it becomes possible to be easily adjusted fixture keeper 22 and guide rail 23
Relative position on conveying direction FL.As a result, the bending section 23gv of the guiding groove 23g on conveying direction FL can be made
The position Vp of beginning along front and rear change, therefore, it is possible to adjust by guiding groove 23g guiding be directed pin 21gp openings when
Carve, adjust fixture 21 at the time of open to the left and right.
In addition, according to present embodiment, track course setter 25 is set respectively relative to the guide rail 23 of left and right in left and right, therefore
At the time of the opening of fixture 21 of left and right can be adjusted respectively.
An embodiment of the present utility model, but the utility model not limited to this are explained above, can suitably be changed.
For example, in the above-described embodiment, keeper course setter 24 is that keeper pressing portion 24d is built in into position limitation
Construction in portion 24f is but it is also possible to be the construction for being set up in parallel position restraining portions 24f and keeper press section 24d.
Claims (7)
1. a kind of slide fastener long-chain conveying device, the drawing of the pair of right and left of slide fastener long-chain (C1) is gripped using the fixture (21) of left and right
Chain belt (T), the slide fastener long-chain (C1) is conveyed to defined position, it is characterised in that possess：
The guide rail (23) of pair of right and left, its conveying direction (FL) along the slide fastener long-chain (C1) are set up in parallel；
Guiding groove (23g), it has with to the conveying direction of the slide fastener long-chain (C1) along the guide rail (23) formation
(FL) advance and to inclined bending section (23gv) on the outside of the width of the slide fastener long-chain (C1)；
The fixture keeper (22) of pair of right and left, it is supported by a manner of it can be slided along the guide rail (23), also, will
The fixture (21) keeps in a manner of the fixture (21) can move on the width of the guide rail (23)；
Pin (21gp) is directed, it makes to be held in the fixture (21) of the fixture keeper (22) along the guiding groove
(23g) forward-reverse and move in the direction of the width；With
Keeper course setter (24), it makes the fixture keeper (22) relative to the guide rail (23) in the conveying direction
(FL) the mobile stopping on, and stop position can be adjusted, pin (21gp) and the bending section are directed described in decision
The clamped position of (23gv),
Conveying direction (FL) of the fixture keeper (22) of the pair of right and left along the slide fastener long-chain (C1) is in the left and right
Moved respectively along the longitudinal direction on a pair of guide rail (23).
2. slide fastener long-chain conveying device according to claim 1, it is characterised in that
The keeper course setter (24) is respectively provided on the guide rail (23) of left and right.
3. slide fastener long-chain conveying device according to claim 1 or 2, it is characterised in that
The keeper course setter (24) is arranged on the leading section (23f) of the guide rail (23),
The keeper course setter (24) has：Supported with the front side wall (22af) of the direction of advance side of the fixture keeper (22)
The position restraining portions (24f) connect；With the position of the position restraining portions (24f) can be made to advance along the conveying direction (FL)
The adjusting bolt portion (24m) of retrogressing.
4. slide fastener long-chain conveying device according to claim 3, it is characterised in that
The keeper course setter (24) has keeper press section (24d), and the keeper press section (24d) limits with the position
The top end face (24fe) of portion (24f) processed is compared and highlightedly configured to fixture keeper (22) side, and can be in the conveying
Confrontation ground presses the front side wall (22af) elasticity on direction (FL).
5. slide fastener long-chain conveying device according to claim 4, it is characterised in that
The position restraining portions (24f) has the recess (24fd) of the top end face (24fe) side opening,
The built-in keeper press section (24d) in the recess (24fd).
6. slide fastener long-chain conveying device according to claim 1 or 2, it is characterised in that
Provided with by the elastic force-applying track force application component (23b) in the upstream side of the guide rail (23) to the conveying direction (FL),
Relative to guide rail (23) in the conveying direction (FL) upstream side, provided with the track rear end face with the guide rail (23)
(23rw) is abutted and can be adjusted the track course setter (25) of the front and back position of the guide rail (23).
7. slide fastener long-chain conveying device according to claim 6, it is characterised in that
The track course setter (25) is set respectively relative to the guide rail (23) of left and right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720257921.5U CN206665793U (en) | 2017-03-16 | 2017-03-16 | Slide fastener long-chain conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720257921.5U CN206665793U (en) | 2017-03-16 | 2017-03-16 | Slide fastener long-chain conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206665793U true CN206665793U (en) | 2017-11-24 |
Family
ID=60376687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720257921.5U Withdrawn - After Issue CN206665793U (en) | 2017-03-16 | 2017-03-16 | Slide fastener long-chain conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206665793U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108622704A (en) * | 2017-03-16 | 2018-10-09 | Ykk株式会社 | Slide fastener long-chain conveying device |
| CN113942861A (en) * | 2020-07-15 | 2022-01-18 | Ykk株式会社 | Reinforced film tape supply device |
-
2017
- 2017-03-16 CN CN201720257921.5U patent/CN206665793U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108622704A (en) * | 2017-03-16 | 2018-10-09 | Ykk株式会社 | Slide fastener long-chain conveying device |
| CN108622704B (en) * | 2017-03-16 | 2019-12-24 | Ykk株式会社 | Zipper long chain conveying device |
| CN113942861A (en) * | 2020-07-15 | 2022-01-18 | Ykk株式会社 | Reinforced film tape supply device |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171124 Effective date of abandoning: 20191224 |