CN108505225A - A kind of Material moving device and sleeve vent sewing device - Google Patents

A kind of Material moving device and sleeve vent sewing device Download PDF

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Publication number
CN108505225A
CN108505225A CN201711217418.8A CN201711217418A CN108505225A CN 108505225 A CN108505225 A CN 108505225A CN 201711217418 A CN201711217418 A CN 201711217418A CN 108505225 A CN108505225 A CN 108505225A
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CN
China
Prior art keywords
holding pad
driving
plate
material moving
fixed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201711217418.8A
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Chinese (zh)
Other versions
CN108505225B (en
Inventor
阮积祥
李广伟
陈伟强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jack Technology Co Ltd
Original Assignee
Jack Sewing Machine Co Ltd
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Filing date
Publication date
Application filed by Jack Sewing Machine Co Ltd filed Critical Jack Sewing Machine Co Ltd
Priority to CN201711217418.8A priority Critical patent/CN108505225B/en
Publication of CN108505225A publication Critical patent/CN108505225A/en
Application granted granted Critical
Publication of CN108505225B publication Critical patent/CN108505225B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B35/00Work-feeding or -handling elements not otherwise provided for
    • D05B35/06Work-feeding or -handling elements not otherwise provided for for attaching bands, ribbons, strips, or tapes or for binding
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B29/00Pressers; Presser feet
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B29/00Pressers; Presser feet
    • D05B29/02Presser-control devices

Abstract

The present invention provides a kind of Material moving device, including interior holding pad, can be swung up and down around fixed swing pivot O1 upwarp driving plate and retreat driving cylinder, the driving plate that upwarps is connected with interior holding pad, and the retrogressing drives cylinder to be connected with interior holding pad;When forming the stitching of one section or so extension in cut-parts, the driving plate that upwarps first drives internal pressure flitch to be moved up to the direction far from cut-parts, the retrogressing driving cylinder drives interior holding pad to move forward along the longitudinal direction again, and the driving plate that upwarps drives interior holding pad to move down, overlay cut-parts again.When sewing cut-parts, needing to form the stitching of one section or so extension, the application, which passes sequentially through, to be upwarped holding pad in driving plate driving and moves up, retreats holding pad in driving cylinder driving and move forward and upwarp the interior holding pad of driving plate driving and move down, so that Material moving device overlays cut-parts when moving in left-right direction, interior holding pad will not be collided with eedle, to be sewed suitable for sleeve vent.

Description

A kind of Material moving device and sleeve vent sewing device
The application is divisional application, and female case is October 23 in 2017 application No. is the 201710993326.2, applying date Day, invention and created name be " a kind of Material moving device and sleeve vent sewing device ".
Technical field
The present invention relates to a kind of Material moving devices.
The invention further relates to it is a kind of include above-mentioned Material moving device sleeve vent sewing device.
Background technology
Currently, when sewing sleeve vent, small cut-parts are first placed on progress flanging at the edge-folding mechanism of sleeve vent sewing device, later Big cut-parts are placed on cabinet on piece, then are transferred to big cut-parts and small cut-parts together by the Material moving device in sleeve vent sewing device It is sewed at sewing head in sleeve vent sewing device.Currently, Material moving device be typically all be made of a monoblock pressing plate, pressing plate by Robot drives move, still, due to the particularity of Cam Track (sleeve vent stitching) when sleeve vent sews, therefore monolithic construction Pressing plate is not suitable for the sewing of sleeve vent;If in addition, pressing plate is done it is excessive, although the larger big cut-parts of area can be driven to move It is dynamic, but in moving process, small cut-parts are susceptible to fold, and then influence the aesthetics of sleeve vent stitching;If pressing plate is done It is too small, although small cut-parts can be avoided fold occur, it is susceptible to the phenomenon that cannot drive big cut-parts movement, finally also can Lead to the aesthetics of sleeve vent stitching.Therefore, Material moving device in the prior art cannot preferably move big cut-parts and small cut-parts, with And it is unfavorable for the formation of sleeve vent stitching, therefore it is not suitable for sleeve vent sewing.
Invention content
In view of the foregoing deficiencies of prior art, the purpose of the present invention is to provide a kind of shiftings suitable for sleeve vent sewing Expect mechanism.
To achieve the above object, the present invention provides a kind of Material moving device, including interior holding pad, can be around fixed swing pivot What O1 was swung up and down upwarps driving plate and retreats driving cylinder, and the driving plate that upwarps is connected with interior holding pad, after described Driving cylinder is moved back with interior holding pad to be connected;It is described to upwarp driving plate when forming the stitching of one section or so extension in cut-parts First driving internal pressure flitch is moved up to the direction far from cut-parts, and the retrogressing driving cylinder drives interior holding pad along front and back again To forward movement, the driving plate that upwarps drives interior holding pad to move down, overlay cut-parts again.
Further, further include have host cavity in outer holding pad, be installed on outer holding pad upwarp driving cylinder, with And connector is upwarped, the interior holding pad is placed in host cavity and is formed with what permission eedle passed through between outer holding pad Take the needle gap, and the connector that upwarps has the first connecting portion being hinged with the piston rod for upwarping driving cylinder and outer binder Second connecting portion that plate is hinged and with upwarp the mutually fixed third interconnecting piece of driving plate, it is described to upwarp connector and external pressure The fixation swing pivot O1 of driving plate is upwarped described in the hinge joint composition of flitch.
Front and back the first sliding rail extended is fixed on the interior holding pad, described upwarp is fixed with and the first cunning in driving plate Matched first guide pad of rail.
Preferably, further include the fixed block for being fixed on outer holding pad, be threaded in the fixed block and upwarp limit spiral shell Nail, the lower end for upwarping stop screw are located at the surface for upwarping driving plate.
Further, further include have host cavity in outer holding pad, be installed on outer holding pad retrogressing driving cylinder, after It moves back drive block and retreats connecting plate, the interior holding pad is placed in host cavity and is formed with permission between outer holding pad What eedle passed through take the needle gap, the piston rod for retreating driving cylinder are connected with retrogressing drive block, the retrogressing drive block It is mutually fixed with connecting plate is retreated, the retrogressing connecting plate is mutually fixed with interior holding pad.
Preferably, further include being fixed on to retreat drive block and the second sliding rail of front and back extension and be fixed on outer holding pad The second guide pad, second sliding rail matches with the second guide pad;Leading for front and back extension is offered on the outer holding pad To slot, the retrogressing drive block be equipped be located at guide groove in and with the matched guide part of guide groove, the guide part with after Connecting plate is moved back mutually to fix by screw.
Preferably, further include the sensing chip for being fixed on the proximity sensor of outer holding pad and being fixed on retrogressing drive block; When proximity sensor senses sensing chip, the piston rod stopping action for retreating driving cylinder.
Further, the width in the gap that takes the needle is 2.2mm~2.5mm.
The present invention also provides a kind of sleeve vent sewing device, material moving machine as described above is installed in the sleeve vent sewing device Structure.
As described above, Material moving device of the present invention and sleeve vent sewing device, have the advantages that:
When sewing cut-parts, needing to form the stitching of one section or so extension, the application, which passes sequentially through, upwarps driving plate driving Interior holding pad moves up, retreats holding pad forward movement in driving cylinder driving and upwarp holding pad in driving plate driving It moves down so that Material moving device overlays cut-parts when moving in left-right direction, interior holding pad will not be collided with eedle, to suitable It is sewed for sleeve vent.
Description of the drawings
Fig. 1 and Fig. 2 is structural schematic diagram of the Material moving device under different visual angles in the application.
Fig. 3 and Fig. 4 is interior holding pad, outer holding pad in the application, upwarps between driving plate, adjustable plate and Y-direction movable plate Connection diagram.
Fig. 5 is the connection diagram of the application China and foreign countries holding pad and interior holding pad.
Fig. 6 is the structural schematic diagram of adjustable plate in the application.
Fig. 7 is the annexation figure of left and right adjusting screw, adjustable column and outer holding pad in the application.
Fig. 8 is the flow chart that the application half sleeve cross wires mark is formed.
Component label instructions
1 outer holding pad, 16 proximity sensor
101 host cavity, 17 sensing chip
102 guide groove, 18 rack
103 groove, 19 X is to driving motor
104 binder main board portion, 20 X is to movable plate
105 binder base plate, 21 Y-direction driving motor
22 Y-direction movable plate of holding pad in 2
3 take the needle gap 23 binder driving cylinder
301 take the needle 24 adjustable plate of starting point
302 take the needle turn point 241 threaded holes
4 upwarp 242 adjustment hole of driving plate
5 first sliding rail, 25 binder driving plate
6 first guide pads 26 first adjust link block
7 upwarp driving 261 regulating tank of cylinder
8, which upwarp connector 27 second, adjusts link block
801 first connecting portion, 28 up and down adjustment screw
802 second connecting portion, 29 left and right adjusting screw
803 third interconnecting piece, 30 adjustable column
9 fixed block, 31 first guide rail
10 upwarp 32 first sliding block of stop screw
11 retreat driving 33 second guide rail of cylinder
12 retreat 34 second sliding block of drive block
121 guide parts 35 assist holding pad
13 retreat 36 eedle of connecting plate
14 second sliding rail, 37 supporting block
15 second guide pad, 38 sleeve vent stitching
Specific implementation mode
Illustrate that embodiments of the present invention, those skilled in the art can be by this explanations by particular specific embodiment below Content disclosed by book understands other advantages and effect of the present invention easily.
It should be clear that structure, ratio, size etc. that this specification attached drawing is painted, only to coordinate specification it is revealed in Hold, so that those skilled in the art understands and reads, is not limited to the enforceable qualifications of the present invention, therefore does not have skill Essential meaning in art, the modification of any structure, the change of proportionate relationship or the adjustment of size can be produced not influencing the present invention Under raw effect and the purpose that can reach, should all still it fall in the range of disclosed technology contents can be covered.Together When, cited such as "upper" in this specification, "lower", "left", "right", " centre " and " one " term, be merely convenient to chat It states clearly, rather than to limit the scope of the invention, relativeness is altered or modified, and technology is being changed without essence It inside holds, when being also considered as the enforceable scope of the present invention.
In following embodiment, all directions are defined as follows:The extending direction of X-axis is defined as left and right directions, by prolonging for Y-axis It stretches direction and is defined as front-rear direction, the extending direction of Z axis is defined as upper and lower directions, also, front direction is sleeve vent sewing device The direction of oriented manipulation work.
The application provides a kind of Material moving device, is mainly used for sleeve vent sewing device.As shown in Figures 1 to 4, Material moving device packet Outer holding pad 1 and the interior holding pad 2 for being installed on outer holding pad 1 are included, outer holding pad 1 can be in the edge-folding mechanism of sleeve vent sewing device Moved between sewing head, the lower end of the outer holding pad 1 and the lower end of interior holding pad 2 all have for and cut-parts be in contact Binder surface, host cavity 101 up and down is offered in the outer holding pad 1, and the interior holding pad 2 is placed in host cavity 101 In and be formed between outer holding pad 1 gap 3 that takes the needle, the gap 3 that takes the needle allows the cut-parts overlayed by Material moving device to reveal Go out and the eedle 36 on sewing head is allowed to pass through, the interior holding pad 2 can be to the direction far from host cavity 101 to Forward It moves and is moved up to the direction far from cut-parts.In the present embodiment, the width in the gap 3 that takes the needle is 2.2mm~2.5mm.
In the initial state, Material moving device is away from the edge-folding mechanism of sleeve vent sewing device.When small cut-parts are by edge-folding mechanism Flanging is good and after big cut-parts are placed into the top of small cut-parts, and Material moving device is moved to the upper side of big cut-parts and outer holding pad 1 drives interior holding pad 2 to push, and then cut-parts are overlayed on the platen of sleeve vent sewing device, also, interior holding pad 2 is mainly used In overlaying the foolscap on piece in cabinet piece upper side, outer holding pad 1 is mainly used for overlaying the foolscap on piece in small cut-parts peripheral side, Therefore the contact area between outer holding pad 1 and big cut-parts is larger.Later, Material moving device is moved at sewing head, and then by foolscap Piece and small cut-parts are transferred at sewing head together;In the process, small cut-parts are in tensioned state always, are not in fold. After again, Material moving device overlays cut-parts and is moved relative to the eedle 36 on sewing head so that eedle 36 carries out in the gap 3 that takes the needle It takes the needle, form sleeve vent stitching 38;Specifically, as shown in Figure 8 a, it takes the needle and is equipped with take the needle starting point 301 and the turn that takes the needle at gap 3 Point 302, eedle 36 starts to sew big cut-parts and small cut-parts at the starting point 301 that takes the needle, and Material moving device overlays cut-parts phase later Eedle 36 is moved so that eedle 36 is moved along the gap 3 that takes the needle to a direction;As shown in Figure 8 b, when Material moving device pressure Close to cut-parts, mobile and eedle 36 is located at when taking the needle turn point 302, then Material moving device needs to move in left-right direction, to be formed The stitching of one section or so extension, at this point, the rear end of holding pad 2 moves up, is detached from cut-parts at least, then in holding pad 2 It moves forward so that Material moving device overlays cut-parts when moving in left-right direction, interior holding pad 2 will not be collided with eedle 36, so The rear end of interior holding pad 2 is moved, is overlayed in the top of cut-parts still further below afterwards, and last Material moving device overlays cut-parts in left-right direction It is mobile, sleeve vent stitching 38 is ultimately formed, as shown in Figure 8 c.After sewing finishing, interior holding pad 2 resets.Therefore, this application involves Material moving device is during transferring cut-parts, with the effect for avoiding small cut-parts fold and big cut-parts being driven to move, and During eedle 36 sews cut-parts formation sleeve vent stitching 38, interior holding pad 2 and outer holding pad 1 overlay cut-parts always, finally It greatly ensure that the aesthetics of sleeve vent stitching so that the application is highly suitable for sleeve vent sewing.The foreign steamer of the interior holding pad 2 The shape in profile shape and the gap 3 that takes the needle being formed between interior holding pad 2 and outer holding pad 1 is according to desired sleeve vent stitching come really It is fixed.
The preferred structure that the rear end of holding pad 2 is upturned in driving is:As shown in Figure 3 and Figure 4, further including can be around solid What fixed pendulum activity supporting point O1 was swung up and down upwarps driving plate 4, and the driving plate 4 that upwarps is described at the front end of outer holding pad 1 It is fixed with front and back the first sliding rail 5 extended on the upper surface of interior holding pad 2, is offered on the lower face for upwarping driving plate 4 The straight slot of front and back perforation, be equipped in the straight slot with 5 matched first guide pad 6 of the first sliding rail, the first guide pad 6 is by multiple Screw, which is fixed on, upwarps driving plate 4.After upwarping driving plate 4 to lower swing, pass through 6 band of the first sliding rail 5 and the first guide pad The front end of holding pad 2 is swung downwardly together in dynamic, so that the rear end of interior holding pad 2 is upturned, is detached from cut-parts, therefore During holding pad 2 moves forward in follow-up, interior holding pad 2 will not drive cut-parts to move forward so that cut-parts will not occur Offset;Therefore, in the application, there are two effects for tool simultaneously for the first sliding rail 5 and the first guide pad 6:1, enable and upwarp driving plate 4 Enough rear ends for driving interior holding pad 2 are upturned or are resetted to lower swing;2, it moves forward or moves backward in interior holding pad 2 Guiding role is played in the process.
As shown in Figure 3 and Figure 4, further include both be mounted on 1 upper surface of outer holding pad on upwarping driving cylinder 7, with And two upwarp connector 8, two upwarp connector 8 and are respectively provided at the left and right sides for upwarping driving plate 4;Each upwarp connection Part 8 is generally T-shaped, all has first connecting portion 801, second connecting portion 802 and third interconnecting piece 803, first connection Portion 801 and the front end of piston rod for upwarping driving cylinder 7 are hinged, the second connecting portion 802 and 1 left side of outer holding pad or Right side is hinged, and the third interconnecting piece 803 and the left side or right side that upwarp driving plate 4 are mutually solid by two screws It is fixed, the fixation swing pivot O1 for upwarping connector 8 and upwarping driving plate 4 with the hinge joint composition of outer holding pad 1;The external pressure Two pieces or so the supporting blocks being oppositely arranged 37, the rear end of the cylinder body for upwarping driving cylinder 7 are fixedly provided on 1 upper surface of flitch It is supported in supporting block 37 and is hinged with supporting block 37.Therefore, when the piston rod for upwarping driving cylinder 7 forward extends out, make Connector 8 must be upwarped around upwarping the hinge joint of connector 8 and outer holding pad 1 to lower swing, and then drive that upwarp driving plate 4 downward It swings, the rear end of interior holding pad 2 is made to be upturned.In addition, being fixed by screw on upper surface at 1 front end of outer holding pad There is fixed block 9, the front part of the fixed block 9 is located at the upper side for upwarping driving plate 4, and is threaded in the part Stop screw 10 is stuck up, the lower end for upwarping stop screw 10 is located at the surface for upwarping driving plate 4, and driving is upwarped for limiting The amplitude of fluctuation of plate 4 upwarps amplitude to interior 2 rear end of holding pad of limitation.
The preferred structure that holding pad 2 moves along the longitudinal direction in driving is:As shown in Figure 3 and Figure 4, further include outside being mounted on Retrogressing driving cylinder 11, retrogressing drive block 12 and retrogressing connecting plate 13, the retrogressing on 1 upper surface of holding pad drive gas The front end of the piston rod of cylinder 11 is connected with drive block 12 is retreated, and the retrogressing drive block 12 is mutually fixed with connecting plate 13 is retreated, The retrogressing connecting plate 13 is fixed with 2 phase of interior holding pad.When the piston rod for retreating driving cylinder 11 forward extends out, driving retreats Drive block 12 and retrogressing connecting plate 13 move forward simultaneously, and then interior holding pad 2 is driven to move forward, avoid eedle 36.
Preferably, as shown in figure 5, further including being fixed on to retreat on drive block 12 lower face and the second sliding rail of front and back extension 14 and it is fixed on the second guide pad 15 of 1 upper surface of outer holding pad, second sliding rail, 14 and second guide pad 15 matches It closes, improves the retrogressing driving driving of cylinder 11 and retreat the Stability and veracity that drive block 12 moves along the longitudinal direction.Meanwhile it is described Outer holding pad 1 offers the front and back guide groove 102 extended retreating at drive block 12, the outer holding pad up and down of guide groove 102 1, the lower end for retreating drive block 12 is equipped with the guide part 121 extended downwardly and in guide groove 102, the guide part 121 match with guide groove 102 and are mutually fixed by screw with connecting plate 13 is retreated, and further increase retrogressing driving cylinder 11 Driving retreats the Stability and veracity that drive block 12 moves along the longitudinal direction.Furthermore further include being fixed on 1 upper end of outer holding pad Proximity sensor 16 on face and it is fixed on the sensing chip 17 for retreating drive block 12;When proximity sensor 16 senses induction When piece 17, the piston rod stopping action for retreating driving cylinder 11 drives interior binder with this to ensure to retreat driving cylinder 11 Plate 2 moves forward the precise control of a distance.
As shown in Figures 1 to 4, further include be fixedly installed in the X of rack 18 to driving motor 19, from X to driving motor 19 It drives the X that moves in left-right direction to movable plate 20, be fixedly installed in X and driven to the Y-direction driving motor 21 of movable plate 20, by Y-direction Dynamic motor 21 drives 22, the two binders driving cylinders 23 of Y-direction movable plate moved along the longitudinal direction, adjustable plate 24 and two pieces It is individually fixed in the binder driving plate 25 of 1 left and right sides of outer holding pad, rear end and the Y-direction movable plate 22 of the adjustable plate 24 are cut with scissors Connect, front end is connected with the rear end of outer holding pad 1, therefore adjustable plate 24, outer holding pad 1 and upwarp driving plate 4 from it is rear to preceding successively It is connected, is three stage structure;The rear end of the cylinder body of the binder driving cylinder 23 is hinged with Y-direction movable plate 22, and binder drives gas The front end of the piston rod of cylinder 23 is hinged with binder driving plate 25.The X can pass through toothed belt transmission machine to driving motor 19 Structure or feed screw nut's vice mechanism are connected with X to movable plate 20, when X is rotated to driving motor 19, X can be driven to movable plate 20 move in left-right direction, and then drive Y-direction movable plate 22, adjustable plate 24, outer holding pad 1 and interior holding pad 2 together along left and right It moves in direction.Similarly, the Y-direction driving motor 21 can be moved by synchronous belt drive mechanism or feed screw nut's vice mechanism with Y-direction Movable plate 22 is connected, and when Y-direction driving motor 21 rotates, Y-direction movable plate 22 can be driven to move along the longitudinal direction, and then drives Adjustable plate 24, outer holding pad 1 and interior holding pad 2 move along the longitudinal direction together.In addition, in non-binder, binder drives cylinder 23 piston rod is in backward indent state, then adjustable plate 24, outer holding pad 1 and upwarps driving plate 4 generally in opposite water The state that plane is upturned;When needing binder, then the piston rod of binder driving cylinder 23 forward extends out, and is adjusted to drive Plate 24, outer holding pad 1 and to upwarp driving plate 4 whole to lower swing, until adjustable plate 24, outer holding pad 1 and to upwarp driving plate 4 whole Body is horizontal and overlays cut-parts on platen.
Preferably, as depicted in figs. 1 and 2, further include the first guide rail 31 for being fixed on rack 18 and left and right extension, be fixed on First sliding blocks 32 of the X on 20 upper surface of movable plate is fixed on second guide rail 33, Yi Jigus of the X on 20 lower face of movable plate The second sliding block 34 being scheduled on 22 upper surface of Y-direction movable plate, first guide rail 31 matches with the first sliding block 32, improve X to Movable plate 20 drives the Stability and veracity that outer holding pad 1 and interior holding pad 2 are moved left and right along X, second guide rail 33 It is matched with the second sliding block 34, improving Y-direction movable plate 22, to drive outer holding pad 1 and interior holding pad 2 to be moved forward and backward along Y-direction accurate Property and stability.Meanwhile the left and right sides of the outer holding pad 1 is designed with left and right auxiliary holding pad 35, increases and big cut-parts Contact area improves binder effect;Also, assist the lower end of holding pad 35 that can be fixed with the elastomers such as sponge, rubber, in binder When can play certain cushioning effect, and can avoid that big cut-parts are caused to damage.
In addition, in the application, adjustable plate 24, outer holding pad 1 and high and low position of the driving plate 4 generally in level when is upwarped It is adjustable, to adjust adjustable plate 24, outer holding pad 1 and upwarp the spacing between 4 entirety of driving plate and platen, to suitable for overlaying The cut-parts of different-thickness.As shown in figure 4, the left and right sides of adjustable plate 24, which is designed with first extended up and down, adjusts link block 26, Y Two pieces or so the second adjusting link blocks 27 being oppositely arranged are installed on the lower face of movable plate 22, two piece second adjusts connection Block 27 is located between two piece of first adjusting link block 26, and the left and right sides of 24 rear end of adjustable plate all passes through the axle position spiral shell that left and right extends Nail is articulated with the lower end of the first adjusting link block 26, and the first adjusting link block 26 and second adjusts link block 27 and passes through about two Adjusting screw 28 is locked, and offers the regulating tank 261 extended up and down in the first adjusting link block 26, and up and down adjustment screw 28 is worn It is located in regulating tank 261 and can be moved up and down along regulating tank 261.It adjustable plate 24, outer holding pad 1 and is upwarped when needing to adjust When height and position when driving plate 4 is generally in level, unscrew up and down adjustment screw 28, make the first adjusting link block 26 relative to Second adjusting link block 27 is moved up or is moved down so that adjustable plate 24, outer holding pad 1 and upwarp driving plate 4 it is whole move up or It moves down;After adjusting, up and down adjustment screw 28 is tightened.
For the ease of processing outer holding pad 1, outer holding pad 1 is preferably used with lower structure:As shown in Figure 3 and Figure 4, outer binder Plate 1 includes binder main board portion 104 and binder base plate 105, and straight slot up and down, binder are offered in binder main board portion 104 Base plate 105 is fixed by screws in the lower end of binder main board portion 104 and covers the lower end of straight slot so that binder main board portion 104 Groove 103 is formed between binder base plate 105, and host cavity 101 is opened in binder base plate 105, therefore groove 103 is located at The peripheral side of host cavity 101, groove 103 is designed for avoiding during sewing cut-parts, eedle 36 occurs with outer holding pad 1 Collision.In addition, in sewing, Material moving device drives eedle 36 of the cut-parts relative to shank and mounted on shank lower end to move, and is The cell wall of shank and groove 103, particularly the left side cell wall of groove 103 and right side cell wall is avoided to collide, it is necessary to so that Left side cell wall and right side the cell wall straight extension before and after Y-direction of groove 103, thus outer holding pad 1 and adjustable plate 24 be hinged and It is connected by screw lock, outer holding pad 1 can swing around outer holding pad 1 and the hinged center O2 of adjustable plate 24, in turn The left and right position of outer holding pad 1 can be adjusted by a small margin, it is ensured that the left side cell wall and right side cell wall of groove 103 are before and after Y-direction Straight extension.Specifically adjustment structure is:As shown in Figure 6 and Figure 7, the left and right sides of 24 front end of adjustable plate all offers left and right and extends Threaded hole 241 and front and back extension adjustment hole 242, threaded hole 241 is connected with adjustment hole 242, spiral shell in threaded hole 241 Line is connected with the left and right adjusting screw 29 extended to the left and right along X, and the adjustable column extended before and after Y-direction is equipped in adjustment hole 242 30, there is first conical surface, the inner end of adjustable column 30 to have second conical surface, first conical surface and second for the inner end of left and right adjusting screw 29 The conical surface abuts against, and the outer end of adjustable column 30 and the rear end face of outer holding pad 1 abut against;When the threadingly hole of left and right adjusting screw 29 241 when moving left and right, and adjustable column 30 is moved forward and backward along adjustment hole 242.Adjust when, first unscrew screw, release adjustable plate 24 with Locking connection between outer holding pad 1, when tightening the left and right adjusting screw 29 in 24 left side of adjustable plate, then on the left of adjustable plate 24 Adjustable column 30 moves forward, which holds out against the rear end face of outer holding pad 1, outer holding pad 1 is made to deflect to the right, until adjusting Section end;Similarly, when tightening the left and right adjusting screw 29 on the right side of adjustable plate 24, then the adjustable column 30 on 24 right side of adjustable plate is forward Mobile, which holds out against the rear end face of outer holding pad 1, outer holding pad 1 is made to deflect to the left, terminates until adjusting;Finally Screw is tightened again, locks adjustable plate 24 and outer holding pad 1.
The present invention also provides a kind of sleeve vent sewing device, including rack 18 and it is installed on the edge-folding mechanism of rack 18, seam It threads head and Material moving device as described above, the Material moving device can move between edge-folding mechanism and sewing head.
In conclusion the present invention effectively overcomes various shortcoming in the prior art and has high industrial utilization.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe The personage for knowing this technology can all carry out modifications and changes to above-described embodiment without violating the spirit and scope of the present invention.Cause This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as At all equivalent modifications or change, should by the present invention claim be covered.

Claims (9)

1. a kind of Material moving device, it is characterised in that:Including interior holding pad (2), can be swung up and down around fixed swing pivot O1 It upwarps driving plate (4) and retreats driving cylinder (11), the driving plate (4) that upwarps is connected with interior holding pad (2), described Driving cylinder (11) is retreated with interior holding pad (2) to be connected;When in cut-parts formed one section or so extension stitching when, it is described on Sticking up driving plate (4) first drives internal pressure flitch (2) to be moved up to the direction far from cut-parts, and the retrogressing driving cylinder (11) is driven again Holding pad (2) moves forward along the longitudinal direction in dynamic, and the driving plate (4) that upwarps drives interior holding pad (2) to move down, press again Paste cut-parts.
2. Material moving device according to claim 1, it is characterised in that:Further include have host cavity (101) in outer binder Plate (1), the driving cylinder that upwarps for being installed on outer holding pad (1) and upwarp connector (8) at (7), interior holding pad (2) peace The gap that takes the needle (3) for allowing eedle (36) to pass through is set in host cavity (101) and is formed between outer holding pad (1), it is described Upwarping connector (8) has the first connecting portion (801) being hinged with the piston rod for upwarping driving cylinder (7) and outer holding pad (1) second connecting portion (802) that is hinged and with upwarp the mutually fixed third interconnecting piece (803) of driving plate (4), it is described on Stick up the fixation swing pivot O1 that driving plate (4) is upwarped described in hinge joint composition of the connector (8) with outer holding pad (1).
3. Material moving device according to claim 1 or 2, it is characterised in that:Front and back prolong is fixed on the interior holding pad (2) The first sliding rail (5) stretched, described upwarp are fixed with and matched first guide pad (6) of the first sliding rail (5) in driving plate (4).
4. Material moving device according to claim 2, it is characterised in that:It further include the fixed block for being fixed on outer holding pad (1) (9), it is threaded in the fixed block (9) and upwarps stop screw (10), the lower end for upwarping stop screw (10) is located at Upwarp the surface of driving plate (4).
5. Material moving device according to claim 1, it is characterised in that:Further include have host cavity (101) in outer binder Plate (1), the retrogressing driving cylinder (11) for being installed on outer holding pad (1) retreat drive block (12) and retreat connecting plate (13), The interior holding pad (2), which is placed in host cavity (101) and is formed between outer holding pad (1), allows eedle (36) to pass through The gap that takes the needle (3), the piston rod for retreating driving cylinder (11) is connected with drive block (12) is retreated, and the retrogressing drives Block (12) is mutually fixed with connecting plate (13) is retreated, and the retrogressing connecting plate (13) is mutually fixed with interior holding pad (2).
6. Material moving device according to claim 5, it is characterised in that:Further include being fixed on to retreat drive block (12) and front and back The second sliding rail (14) for extending and it is fixed on the second guide pad (15) of outer holding pad (1), second sliding rail (14) and the Two guide pads (15) match;The front and back guide groove (102) extended, the retrogressing driving are offered on the outer holding pad (1) Block (12) be equipped be located at guide groove (102) in and with guide groove (102) matched guide part (121), the guide part (121) it is mutually fixed by screw with retrogressing connecting plate (13).
7. Material moving device according to claim 5, it is characterised in that:Further include be fixed on outer holding pad (1) close to biography Sensor (16) and the sensing chip (17) for being fixed on retrogressing drive block (12);When proximity sensor (16) senses sensing chip (17) when, the piston rod stopping action for retreating driving cylinder (11).
8. the Material moving device according to claim 2 or 5, it is characterised in that:The width of the gap that takes the needle (3) is 2.2mm ~2.5mm.
9. a kind of sleeve vent sewing device, it is characterised in that:Any one of claim 1-8 institutes are installed in the sleeve vent sewing device The Material moving device stated.
CN201711217418.8A 2017-10-23 2017-10-23 A kind of Material moving device and sleeve vent sewing device Active CN108505225B (en)

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CN108505225B (en) 2019-07-12
CN108505224A (en) 2018-09-07

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