CN108477728B - A kind of auxiliary locator of sewing shimming pocket - Google Patents

A kind of auxiliary locator of sewing shimming pocket Download PDF

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Publication number
CN108477728B
CN108477728B CN201810272692.3A CN201810272692A CN108477728B CN 108477728 B CN108477728 B CN 108477728B CN 201810272692 A CN201810272692 A CN 201810272692A CN 108477728 B CN108477728 B CN 108477728B
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CN
China
Prior art keywords
mandril
sewing
shimming
gasket
magnet
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CN201810272692.3A
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CN108477728A (en
Inventor
陶广福
何邓涛
胡文博
陈吉如
王剑飞
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Jack Technology Co Ltd
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Jack Sewing Machine Co Ltd
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Priority to CN201810272692.3A priority Critical patent/CN108477728B/en
Publication of CN108477728A publication Critical patent/CN108477728A/en
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    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41HAPPLIANCES OR METHODS FOR MAKING CLOTHES, e.g. FOR DRESS-MAKING OR FOR TAILORING, NOT OTHERWISE PROVIDED FOR
    • A41H43/00Other methods, machines or appliances

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

The invention belongs to clothes technical field of processing equipment, refer in particular to a kind of auxiliary locator of sewing shimming pocket;Including top rod driving source, ejector rod positioning plate and the shim mold being fixed on transfer cloth platen, two mandrils are arranged at intervals on ejector rod positioning plate, there are two through-holes for setting on shim mold, the upper end of two mandrils is extend into through-hole from the lower end of corresponding through-hole respectively, the upper surface of mandril and through-hole, which are formed, puts hole for putting the gasket of gasket, the movement of top rod driving source drives the upper end of mandril to move up and down in the through-hole of shim mold, and distance of two mandrils on ejector rod positioning plate is adjustable;The gasket that the present invention is arranged puts hole can prevent gasket from generating displacement in quick Clothes-Storing anter, gasket is ejected by top gasket assembly and guarantees that gasket and pocket cut-parts, clothes anter move together to sewing area the sewing work for carrying out pocket, substantially increases the sewing efficiency and sewing effect of the type pocket.

Description

A kind of auxiliary locator of sewing shimming pocket
Technical field:
The invention belongs to clothes technical field of processing equipment, refer in particular to a kind of auxiliary locator of sewing shimming pocket.
Background technique:
According to the performance of some fabrics, gasket can be increased when sewing pocket, to play the role of reinforcing, guarantee line The beauty of mark.Gasket is made of light-duty cotton material, and the diameter of gasket is about 6mm, and thickness is about 0.2mm.
Currently, needing first to be placed on light-duty cotton gasket the transfer cloth of bag-bonding machine in the pocket of sewing shimming On platen, then the pocket base fabric of big cut-parts is accurately placed on to the top of light-duty cotton gasket, after this, the seam of pocket Work processed is identical as the sewing tech of original pocket: pocket cut-parts being placed on to the folding for folding hyoplastron completion pocket, fitting, are led to Later continue to move and expect that pocket cut-parts, clothes anter, gasket are transplanted below eedle by pressing plate together, complete entire shimming pocket Sew task.
For the sewing tech of shimming pocket, current automatic bag sticking machine is when carrying out pocket sewing work, due to moving The self structure of work feed material platen causes in quick Clothes-Storing anter, and the light-duty cotton gasket of bottom can move, Band gasket pocket sewing quality is seriously affected, the sewing efficiency of the type pocket is greatly reduced.
Summary of the invention:
The sewing for fast and efficiently carrying out the sewing of the pocket with gasket the object of the present invention is to provide one kind is added gasket pocket Auxiliary locator.
The present invention is implemented as follows:
A kind of auxiliary locator of sewing shimming pocket, including top rod driving source, ejector rod positioning plate and it is fixed on shifting Shim mold on work feed material platen is arranged at intervals with two mandrils on ejector rod positioning plate, two is provided on shim mold A through-hole, the upper end of two mandrils are extend into through-hole from the lower end of corresponding through-hole respectively, and upper surface and the through-hole of mandril are formed Gasket for putting gasket puts hole, the movement of top rod driving source drive the upper end of mandril in the through-hole of shim mold on move down Dynamic, distance of two mandrils on ejector rod positioning plate is adjustable.
In a kind of auxiliary locator of above-mentioned sewing shimming pocket, pad is provided on the transfer cloth platen Sheet mold mounting hole, shim mold are arranged in the shim mold mounting hole of transfer cloth platen and are fixed by fastener, padded The upper plane of sheet mold is concordant with the transfer upper plane of cloth platen.
In a kind of auxiliary locator of above-mentioned sewing shimming pocket, the ejector rod positioning plate setting is opened in upper end In the seal closure of mouth, the open end of seal closure is arranged in transfer cloth platen, and seal cover cavity is gas chamber, is arranged on seal closure There is the vacuum noz(zle) with gas chamber connection, the corresponding position of transfer cloth platen is provided with several suction holes.
In a kind of auxiliary locator of above-mentioned sewing shimming pocket, the movable part in the top rod driving source passes through Connecting plate is fixedly connected with the lower end of guide rod, and the bottom plate that the upper end of guide rod passes through seal closure is fixedly connected with ejector rod positioning plate.
In a kind of auxiliary locator of above-mentioned sewing shimming pocket, it is installed with sleeve on the bottom plate of seal closure, Guide rod is threaded through in sleeve.
In a kind of auxiliary locator of above-mentioned sewing shimming pocket, described two mandrils are on ejector rod positioning plate Distance adjustable be: the bottom of the mandril is provided with magnet, and the ejector rod positioning plate is the material system that can be attracted with magnet At mandril is fixed on ejector rod positioning plate by magnet.
In a kind of auxiliary locator of above-mentioned sewing shimming pocket, the upper plane of the ejector rod positioning plate is downward It is provided with guiding groove, mandril setting is in guiding groove, and mandril can move adjusting position along guiding groove.
In a kind of auxiliary locator of above-mentioned sewing shimming pocket, the mandril is a Step Shaft, including top Axis and mandril lower axle on bar form the handover for being limited to the stroke that mandril rises on mandril between axis and mandril lower axle The shaft shoulder;
Or the mandril includes a bar portion, is provided on the outer cylinder of bar portion for limiting the formation that mandril rises The annular convex edge of position.
In a kind of auxiliary locator of above-mentioned sewing shimming pocket, set in seal closure by magnet fixed plate Be equipped with more than one magnet for fitting closely hyoplastron on bag-bonding machine and transfer cloth platen, the magnet fixed plate by Magnet driving source driving below seal closure moves up and down, and magnet is with magnet fixed plate synchronizing moving.
In a kind of auxiliary locator of above-mentioned sewing shimming pocket, the top rod driving source, magnet driving source It is fixed on housiung separator by mounting base.
The advantage that the present invention protrudes compared with prior art is:
The gasket that the present invention is arranged puts hole can prevent gasket from generating displacement in quick Clothes-Storing anter, be padded by top Piece component, which ejects gasket, guarantees that gasket and pocket cut-parts, clothes anter move together to sewing area the sewing work for carrying out pocket Make, substantially increases the sewing efficiency and sewing effect of the type pocket.
Detailed description of the invention:
Fig. 1 is stereoscopic schematic diagram of the invention;
Fig. 2 is the schematic diagram that guide rod of the invention passes through that connecting plate is connect with mandril power source;
Fig. 3 is the schematic diagram after transfer cloth platen of the invention is hidden;
Fig. 4 is one of top gasket assembly schematic diagram of the invention;
Fig. 5 is the two of top gasket assembly schematic diagram of the invention;
Fig. 6 is the schematic diagram after the shim mold of top gasket assembly of the invention is hidden;
Fig. 7 is the schematic diagram of one of structure of ejector rod positioning plate of the invention;
Fig. 8 is the schematic diagram of one of structure of mandril of the invention;
Fig. 9 is the schematic diagram that the component determined gasket assembly and be attracted hyoplastron of the invention is arranged in mounting base;
Figure 10 is the schematic diagram connected between guide rod and mandril power source of the invention by connecting rod;
Figure 11 is the schematic diagram of another structure of ejector rod positioning plate of the invention;
Figure 12 is the schematic diagram of another structure of mandril of the invention.
In figure: 1, transferring cloth platen;2, top rod driving source;3, ejector rod positioning plate;4, shim mold;5, mandril;6, it pads Piece continuing surface;7, gasket puts hole;8, seal closure;9, vacuum noz(zle);10, suction hole;11, connecting plate;12, guide rod;13, sleeve; 14, it is oriented to groove;15, bar portion;16, annular convex edge;17, magnet fixed plate;18, magnet;19, magnet driving source;20, it installs Seat;21, cushion block;22, housiung separator;23, adapter;24, U-shaped connecting rod;25, bottom plate;26, T-slot front side board;27, after T-slot Side plate;28, T-slot;29, axis on mandril;30, mandril lower axle;31, the shaft shoulder is limited;32, the fixed shaft shoulder in bottom;33, magnet is installed Hole.
Specific embodiment:
With specific embodiment, the invention will be further described below, referring to Fig. 1-12:
A kind of auxiliary locator of sewing shimming pocket, including top rod driving source 2, ejector rod positioning plate 3 and be fixed on The shim mold 4 on cloth platen 1 is transferred, two mandrils 5 are arranged at intervals on ejector rod positioning plate 3, are set on shim mold 4 It sets there are two through-hole, the upper end of two mandrils 5 is extend into through-hole from the lower end of corresponding through-hole respectively, and the upper surface of mandril 5 is Gasket continuing surface 6, the upper surface of mandril 5 and through-hole, which are formed, puts hole 7 for putting the gasket of gasket, and top rod driving source 2 acts The upper end of mandril 5 is driven to move up and down in the through-hole of shim mold 4, it is final to realize that gasket, which be arranged in, puts pad in hole 7 Piece is sent out upwards.Distance of two mandrils 5 of the invention on ejector rod positioning plate 3 is adjustable, the distance between mandril 5 adjust according to According to the width for being pocket to be processed.After the distance between two mandrils 5 are adjusted, corresponding shim mold 4 is needed replacing, is protected The center between two through-holes on shim mold 4 is demonstrate,proved away from identical as the distance between two mandrils, 5 axis.
Further, shim mold mounting hole is provided on the transfer cloth platen 1, the setting of shim mold 4 is being transferred It is fixed in the shim mold mounting hole of cloth platen 1 and by fastener, the upper plane and transfer cloth platen 1 of shim mold 4 Upper plane it is concordant, make gasket with pocket cut-parts guarantee synchronizing moving, improve the precision of processing.
Further, the ejector rod positioning plate 3 is arranged in the seal closure 8 of upper end opening, and seal closure 8 is by bottom plate and side Board group is at the open end of seal closure 8 is arranged in transfer cloth platen 1, and 8 inner cavity of seal closure is gas chamber, is provided on seal closure 8 With the vacuum noz(zle) 9 of gas chamber connection, the corresponding position of transfer cloth platen 1 is provided with several suction holes 10.Air draft system is opened, 9 air-breathing of vacuum noz(zle) makes to generate negative pressure in gas chamber, gasket is enable to be tightly attached on the gasket continuing surface 6 of mandril 5.
In order to move up and down mandril 5 steadily, the movable part in institute's top rod driving source 2 passes through under connecting plate 11 and guide rod 12 End is fixedly connected, and the upper end of guide rod 12 is fixedly connected with ejector rod positioning plate 3, and the bottom plate that guide rod 12 passes through seal closure 8 protrudes into sealing In cover 8.
In addition, the lower end of guide rod 12 of the invention can also be hinged with the upper end of connecting rod, the lower end of connecting rod passes through adapter 23 connect with the movable part in top rod driving source 2.
Guide rod 12 of the present invention is provided with two, and corresponding connecting rod is in U-shape, and the upper end of U-shaped connecting rod 24 is open end, Lower end is closed end, and two ends of the open end of U-shaped connecting rod 24 are hinged with the lower end of two guide rods 12 respectively, in closed end Portion is connect by adapter 23 with the movable part in top rod driving source 2.
The movable part in top rod driving source 2 is pushed outwardly, and U-shaped connecting rod 24 is driven to be moved forward and backward, and is moved down on realization guide rod 12 It is dynamic, and then realize moving up and down for mandril 5.
In order to improve stability, sleeve 13 is installed on the bottom plate of the seal closure 8, guide rod 12 is threaded through in sleeve 13.
Specifically, distance of described two mandrils 5 on ejector rod positioning plate 3 is adjustable is: the bottom setting of the mandril 5 There is magnet, the ejector rod positioning plate 3 is made of the material that can be attracted with magnet, and it is fixed in mandril that mandril 5 is fixed by magnet On the plate 3 of position.When adjusting, mobile mandril 5 is adjusted quickly, conveniently.
Further, as shown in fig. 7, the upper plane of the ejector rod positioning plate 3 is vertically provided with guiding groove 14, mandril 5 Setting is in guiding groove 14, and mandril 5 can move adjusting position along guiding groove 14.When adjusting, guiding groove 14, which plays, is led To effect, it is ensured that adjust 5 registration of pushing rod.
In order to control the height that mandril 5 is jacked up, and then the height that gasket is jacked up is controlled, the mandril 5 is a step Axis and mandril lower axle on axis, including mandril, the stroke formed between axis and mandril lower axle for rising to mandril on mandril carry out The handover shaft shoulder of limit;It is risen in the baseplane of mandril lower axle and has set up magnet mounting hole 33, magnet is installed in magnet peace It fills in hole 33.
Or as shown in figure 8, the mandril 5 include a bar portion 15, be provided on the outer cylinder of bar portion 15 for mandril 5 The annular convex edge 16 that the formation of rising is limited.It is risen in the baseplane of bar portion 15 and has set up mounting hole, magnet is installed in In the mounting hole.
After mandril 5 is jacked to position, the upper surface of mandril 5 and the upper plane of ejector rod positioning plate 3 are concordant.
It can also be using following knot in addition, distance of two mandrils 5 of the present invention on ejector rod positioning plate 3 is adjustable Structure:
As shown in figure 11, the ejector rod positioning plate 3 include bottom plate 25 and positioned at 25 two sides of bottom plate T-slot front side board 26 with T-slot back side panel 27, bottom plate 25, T-slot front side board 26 and T-slot back side panel 27 form a T-slot 28.T-slot front side board 26 The upper plane of bottom plate 25 is fixed by screws in T-slot back side panel 27.
Accordingly, as shown in figure 12, the mandril 5 include mandril on axis 29, mandril lower axle 30 and be located at mandril on axis The limit shaft shoulder 31 between 29 and mandril lower axle 30 is provided with the fixed shaft shoulder 32 in bottom, the bottom in the lower end of mandril lower axle 30 The fixed shaft shoulder 32 in portion is arranged in T-slot 28.The fixed shaft shoulder 32 in bottom is squeezed T-slot front side board 26 and T-slot back side panel 27 The lower realization of pressure effect is fitted closely with T-slot bottom, and the accurate positioning for completing mandril 5 can when pocket cut-parts change By adjusting the extruding force of loose T-slot front and rear sides plate to realize the requirement of repositioning again of mandril 5.Wherein, bottom fixing axle Shoulder 32 and the two sides corresponding with T-slot back side panel 27 of T-slot front side board 26 are plane.
In process, pocket cut-parts, clothes anter the pushing by hyoplastron and other molds is fixed.It crosses herein Cheng Zhong in order to enable hyoplastron to be tightly attached on transfer cloth platen 1, while playing the role of positioning to the gasket to be come up by top, this Invention is provided with more than one magnet 18 by magnet fixed plate 17 in seal closure 8, and magnet 18 can make hyoplastron be tightly attached to shifting On work feed material platen 1.The magnet fixed plate 17 is moved up and down by the driving of magnet driving source 19 for being located at 8 lower section of seal closure, magnetic Iron 18 is with 17 synchronizing moving of magnet fixed plate.When not needing to be attracted hyoplastron, magnet driving source 19 is fixed with moving magnet 18, magnet Plate 17 moves down.
Compact-sized, the ease of assembly in order to make, the top rod driving source 2, magnet driving source 19 are each attached to mounting base 20 Both side plate on, be fixed on housiung separator 22 in the bottom plate of mounting base 20 by cushion block 21.
Be provided with strip-shaped hole on the bottom plate of mounting base 20, facilitate adjust mounting base 20 front-rear position, reduce assembly and The difficulty of processing.
Similarly, in order to move up and down magnet fixed plate 17 steadily, the magnet fixed plate 17 passes through guide rod and company Fishplate bar connection, the movable part of magnet driving source 19 are fixedly connected with connecting plate.It is arranged with sleeve outside guide rod, sleeve is fixed on close On the bottom plate of sealing cover 8.
Top rod driving source 2 of the present invention, magnet driving source 19 can be cylinder or electromagnet, the preferred gas of the present invention Cylinder.
The course of work of the invention:
In the sewing course of work of subsidiary gasket pocket, gasket is placed on to auxiliary locator of the invention first On positioning mold 4, gasket is arranged and is put in hole 7 in gasket, complete machine air draft system is opened at this time, so that gasket is tightly attached to mandril 5 upper surface, after the completion of this series of actions task, clothes anter and pocket cut-parts are placed exactly in bag-bonding machine by operator In blowing area, the placement work of cut-parts is completed.
The accurate clothes anter placed after work and pocket cut-parts are completed by the pushing by hyoplastron and other molds Fixed function.In this fixation procedure, the upper surface of mandril 5 is pushed to the upper table with transfer cloth platen 1 by top rod driving source Face is concordant, so that being tightly attached to gasket and the close contact of clothes anter of 5 upper surface of mandril, complete machine air draft system is closed at this time.This After the completion of psychomotor task, the shifting material clamp component of bag-bonding machine is accurate according to sequence is put by pocket cut-parts, clothes anter, gasket It is transferred in bag-bonding machine sewing area and completes band gasket pocket sewing work.When shifting material clamp component pocket cut-parts, clothes anter, pad After piece removes positioning mold 4 of the invention, mandril 5 sinks down into positioning mould under the contraction induced effect in top rod driving source 2 Below the upper surface of tool 4.Operator continues to complete the blowing work of next gasket, clothes anter and pocket cut-parts.
Above-described embodiment is only one of presently preferred embodiments of the present invention, and but not intended to limit the scope of the present invention, therefore: The equivalence changes that all shape, structures under this invention, principle are done, should all be covered by within protection scope of the present invention.

Claims (10)

1. a kind of auxiliary locator of sewing shimming pocket, it is characterised in that: positioned including top rod driving source (2), mandril Plate (3) and the shim mold (4) being fixed in transfer cloth platen (1), are arranged at intervals with two tops on ejector rod positioning plate (3) Bar (5), there are two through-holes, the upper end of two mandrils (5) to protrude into respectively from the lower end of corresponding through-hole for setting on shim mold (4) Into through-hole, the upper surface of mandril (5) and through-hole formation are put hole (7) for putting the gasket of gasket, and top rod driving source (2) are dynamic The upper end for making drive mandril (5) moves up and down in the through-hole of shim mold (4), and two mandrils are on ejector rod positioning plate (3) Distance is adjustable.
2. a kind of auxiliary locator of sewing shimming pocket according to claim 1, it is characterised in that: the transfer Shim mold mounting hole, shim mold of shim mold (4) setting in transfer cloth platen (1) are provided on cloth platen (1) It is fixed in mounting hole and by fastener, the upper plane of shim mold (4) is concordant with the transfer upper plane of cloth platen (1).
3. a kind of auxiliary locator of sewing shimming pocket according to claim 1 or 2, it is characterised in that: described Ejector rod positioning plate (3) is arranged in the seal closure (8) of upper end opening, opening of transfer cloth platen (1) setting in seal closure (8) End, seal closure (8) inner cavity be gas chamber, be provided on seal closure (8) with the vacuum noz(zle) of gas chamber connection (9), transfer cloth platform The corresponding position of plate (1) is provided with several suction holes (10).
4. a kind of auxiliary locator of sewing shimming pocket according to claim 3, it is characterised in that: the mandril The movable part of driving source (2) is fixedly connected by connecting plate (11) with the lower end of guide rod (12), and the upper end of guide rod (12) passes through close The bottom plate of sealing cover (8) is fixedly connected with ejector rod positioning plate (3).
5. a kind of auxiliary locator of sewing shimming pocket according to claim 4, it is characterised in that: seal closure (8) it is installed on bottom plate sleeve (13), guide rod (12) is threaded through in sleeve (13).
6. a kind of auxiliary locator of sewing shimming pocket according to claim 1, it is characterised in that: the mandril (5) bottom is provided with magnet, and the ejector rod positioning plate (3) is made of the material that can be attracted with magnet, and mandril (5) passes through magnet It is fixed on ejector rod positioning plate (3).
7. a kind of auxiliary locator of sewing shimming pocket according to claim 6, it is characterised in that: the mandril The upper plane of positioning plate (3) is vertically provided with guiding groove (14), and mandril (5) setting is in guiding groove (14), and mandril (5) It can be along the mobile adjusting position of guiding groove (14).
8. a kind of auxiliary locator of sewing shimming pocket according to claim 1, it is characterised in that: the mandril (5) it is a Step Shaft, including axis and mandril lower axle on mandril, is formed between axis and mandril lower axle for mandril (5) on mandril The handover shaft shoulder that the stroke of rising is limited;
Or the mandril (5) includes a bar portion (15), is provided on the outer cylinder of bar portion (15) for rising to mandril (5) Form the annular convex edge (16) limited.
9. a kind of auxiliary locator of sewing shimming pocket according to claim 2, it is characterised in that: in seal closure (8) more than one is provided with for keeping the hyoplastron on bag-bonding machine tight with transfer cloth platen (1) by magnet fixed plate (17) in The magnet (18) of closely connected conjunction, the magnet fixed plate (17) is by being located in magnet driving source (19) driving below seal closure (8) Lower movement, magnet (18) is with magnet fixed plate (17) synchronizing moving.
10. a kind of auxiliary locator of sewing shimming pocket according to claim 9, it is characterised in that: the top Bar driving source (2), magnet driving source (19) are fixed on housiung separator (22) by mounting base (20).
CN201810272692.3A 2018-03-29 2018-03-29 A kind of auxiliary locator of sewing shimming pocket Active CN108477728B (en)

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110306301A (en) * 2018-12-17 2019-10-08 常州智谷机电科技有限公司 Full-automatic cold rolls over sack filling machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4463697A (en) * 1981-10-02 1984-08-07 Kochs Adler Ag Method and device for producing a pocket on a workpiece
CN101768840A (en) * 2008-12-29 2010-07-07 日星株式会社 Duplex pocket sewing device capable of performing multicolour sewing operations and sewing method thereof
CN102358995A (en) * 2011-08-25 2012-02-22 新杰克缝纫机股份有限公司 Decorating sewing machine
CN104775238A (en) * 2014-01-15 2015-07-15 张春晖 Internal pressing frame mechanism of automatic pocket patching machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4463697A (en) * 1981-10-02 1984-08-07 Kochs Adler Ag Method and device for producing a pocket on a workpiece
CN101768840A (en) * 2008-12-29 2010-07-07 日星株式会社 Duplex pocket sewing device capable of performing multicolour sewing operations and sewing method thereof
CN102358995A (en) * 2011-08-25 2012-02-22 新杰克缝纫机股份有限公司 Decorating sewing machine
CN104775238A (en) * 2014-01-15 2015-07-15 张春晖 Internal pressing frame mechanism of automatic pocket patching machine

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Address after: 318000 no.1008, east section of Donghai Avenue, Sanjia, Jiaojiang District, Taizhou City, Zhejiang Province

Patentee after: Jack Technology Co.,Ltd.

Address before: 318010 No. 15 Airport South Road, Jiaojiang District, Zhejiang, Taizhou

Patentee before: JACK SEWING MACHINE Co.,Ltd.

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