CN107090671A - Full-automatic loop machine and its control method - Google Patents
Full-automatic loop machine and its control method Download PDFInfo
- Publication number
- CN107090671A CN107090671A CN201710330902.5A CN201710330902A CN107090671A CN 107090671 A CN107090671 A CN 107090671A CN 201710330902 A CN201710330902 A CN 201710330902A CN 107090671 A CN107090671 A CN 107090671A
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- Prior art keywords
- material strip
- folder
- full
- sewing
- loop machine
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Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/06—Work-feeding or -handling elements not otherwise provided for for attaching bands, ribbons, strips, or tapes or for binding
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B33/00—Devices incorporated in sewing machines for supplying or removing the work
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B37/00—Devices incorporated in sewing machines for slitting, grooving, or cutting
- D05B37/04—Cutting devices
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B69/00—Driving-gear; Control devices
- D05B69/10—Electrical or electromagnetic drives
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses a kind of full-automatic loop machine, including belt loop clamping device and sewing mechanism, the belt loop clamping device includes feeding mechanism and clamping device;The feeding mechanism includes directive wheel, the relative guide table set up and rubber tire and cutter assembly, and the cutter assembly includes upper cutter and lower cutter;Material strip self- steering wheel enters, and is compressed via guide table by rubber tire and drives material strip persistently to feed, and material strip feeds to fixed length and cut off by cutter assembly, and the fixed length material strip of cut-out is clamped and delivers to sewing mechanism by clamping device.Loop machine in the present invention is simple in construction novel, with low cost, reliable and stable in process, can persistently realize the full-automatic production of belt loop processing.
Description
Technical field
The invention belongs to automated machine processing technique field, and in particular to a kind of loop machine and its control method.
Background technology
Loop machine be duds processing industry in be used for process sewing belt loop special machine equipment, in the prior art for processing
Such as trousers ear, shoestring loop, the special construction on ribbon loop clothes.At present, utilize half machinery domestic duds processing manufacturer of China more
Change the process being combined with manual operations, be specially:By manually cutting short required belt loop according to fixed length, finger is positioned over manually
Positioning is put, then using the diatom of sewing device sewing first, and the first diatom sewing carries out 360 degree of upset foldings after finishing using artificial
Side, then sews the second diatom again.The semi-artificial processing mode of semi-mechanization is wasted time and energy, less efficient, and due to manpower
The uncertainty of operation, the quality of belt loop processing is also difficult to ensure that.
To realize the full-automation of belt loop processing, the producer of many duds processings is researched and developed to this, is proposed many
The equipment machine processed for belt loop.In general, send band using a set of more than the loop machine of automation formula, cut band, bending and transmission
The entirety constituted with device, its critical component is belt cutting mechanism and entrainment mechanism, and the mechanism at common trousers knot machine entrainment position is equal
Using fixed, that is, carry secretly and be designed to two symmetrical parallel needle bar front openings, rear portion connection, its opened gap is in 2 to 3 millis
Between rice, entrainment mechanism is in itself without opening or clamping function, and needle bar inserts the strap two that belt cutting mechanism is cut in work
After head, inwardly the bending and forming of trousers loop is realized in 270 ° of rotation simultaneously for entrainment mechanism and belt cutting mechanism.
There is following problem in above-mentioned loop machine:
1st, loop machine of the prior art is to sending band procedure calls very high, and the high and low position degree of feeding or splicing must not be in deviation entrainment
Heart 0.5mm, strap will be collided when otherwise needle bar will be caused to insert, and original pouch-shaped shift in position is influenceed the sewing matter of next procedure
Amount.
2nd, the defect that loop machine of the prior art is designed due to itself, easily generation flanging is irregular, stability is poor, failure
The problem of rate is high, and overall cost is expensive, maintenance cost is high, make the cost of automated production higher than traditional-handwork process into
This, it is impossible to promote the use of.
The content of the invention
In order to solve the deficiencies in the prior art, the invention provides a kind of full-automatic belt loop process equipment, custom
Claim loop machine.Loop machine in the present invention is simple in construction novel, with low cost, reliable and stable in process, can continue to realize
The full-automatic production of belt loop processing.
The technique effect of the invention to be reached is realized by following scheme:
The full-automatic loop machine provided in the present invention, including belt loop clamping device and sewing mechanism, the belt loop clamping device bag
Include feeding mechanism and clamping device;The feeding mechanism includes directive wheel, the relative guide table and rubber tire and cutter group set up
Part, the cutter assembly includes upper cutter and lower cutter;Material strip self- steering wheel enters, and is compressed and is driven by rubber tire via guide table
Material strip is persistently fed, and material strip feeds to fixed length and cut off by cutter assembly, and clamping device delivers to the fixed length material strip clamping of cut-out
Sewing mechanism.
Further, the directive wheel and rubber tire are roller conveying device, are respectively equipped with drive device and drive it axially to turn
It is dynamic;The rubber tire is provided with spring attachment, and the spring attachment includes rubber wheel base and the support being connected with glue shaft
Seat, in addition to flexible guide rod between rubber wheel base and support base and the compression spring that is installed on guide rod, the support
Stretch rod is additionally provided with seat.
Further, the sewing mechanism includes pressure rack and is divided into the left and right presser feet of pressure rack upper end, in addition to left,
The drive device of right presser feet.
Further, the clamping device includes main folder mechanism, auxiliary clamp mechanism and drive mechanism, in addition to driving
Connected the first drive component set along Z-direction of mechanism and sliding groove, the second drive component set along Y direction and cunning
Dynamic groove, the 3rd drive component and sliding groove set along X-direction.
Further, in addition to control main frame, all drive mechanisms and drive component are connected to, each component is controlled
Synthetic operation.
Further, the drive mechanism includes the rotary drive assembly that driving main folder mechanism and auxiliary clamp mechanism are rotated,
Also include the driven by craspedodrome component that the driving main folder mechanism containing cylinder and push rod and auxiliary clamp mechanism advance or retreated.
Further, the main folder mechanism includes the relative upper folder and lower folder set up, in addition to upper folder clamp assembly successively,
The upper folder clamp assembly is used to control the downward folder of folder to carry out relative motion to clamp material strip.
Further, the upper folder clamp assembly includes sub warhead, socket being connected with the push rod of driven by craspedodrome component
The hollow support sleeve pipe of bullet and top provided with open slot, it is adapted with hollow support sleeve pipe front end geometry and front end is provided with installation
The guide pad of groove, the guiding movable block being plugged in guide pad mounting groove;Also include force-transmitting block, the force-transmitting block includes the first folder
Angle arm and the second angle arm, the first angle arm are installed in hollow support sleeve pipe, guide pad and are oriented to movable block top, and card is set
In in hollow support sleeve pipe and guide pad top end opening groove, the second angle dress arm is located at hollow support inside pipe casing and bullet
Head connects, between the first angle arm and the second angle arm in obtuse angle;The guiding movable block, which is connected with upper folder in drive, to be pressed from both sides
Motion, and spring is provided between upper and lower clamp clip.
Further, the auxiliary clamp mechanism includes the relative upper folder and lower folder set up, in addition to driving is pressed from both sides on additional lock
Component is used to control folder folder progress relative motion downwards to clamp material strip.
A kind of control method of above-mentioned full-automatic loop machine is also provided in the present invention, comprised the following steps:
S01:After the completion of initialization, material strip enters from the directive wheel of feeding mechanism, is compressed via guide table by rubber tire and drives material
The lasting charging of band, material strip feeds to fixed length and cut off by cutter assembly;
S02:Main folder mechanism clamping material strip one end, the auxiliary clamp mechanism clamping material strip other end, two clamping devices jointly press from both sides material strip
Hold and deliver in the pressure rack of sewing mechanism;
S03:Material strip is reached in pressure rack, and the left and right presser feet of sewing mechanism compresses downwards material strip, auxiliary clamp mechanism unclamp and withdraw to
Its initial position;
S04:Main folder mechanism unclamps, the diatom of sewing mechanism sewing first;
S05:After first diatom sewing is finished, main folder mechanism clamps material strip again, and the left and right presser feet of sewing mechanism moves pine upwards
Sawing sheet band, main folder mechanism drives material strip turn over 360 deg, and the left and right presser feet of sewing mechanism compresses downwards material strip, and main folder mechanism unclamps
And withdraw to its initial position;
S06:The diatom of sewing mechanism sewing second.
The present invention has advantages below:
1st, the loop machine in the present invention is simple and reliable for structure, stable using process smoothness;
2nd, the loop machine in the present invention realizes full-automatic belt loop process, saves manpower and materials and consumes, and produce
Product with stable quality is reliable.
Brief description of the drawings
Fig. 1 is the overall structure diagram of full-automatic loop machine in the present invention;
Fig. 2 is the structural representation of belt loop clamping device in the full-automatic loop machine of the present invention;
Fig. 3 is the opposite side structural representation of belt loop clamping device in the full-automatic loop machine of the present invention;
Fig. 4 is the configuration schematic diagram of feeding mechanism in the full-automatic loop machine of the present invention;
Fig. 5 is the opposite side configuration schematic diagram of feeding mechanism in the full-automatic loop machine of the present invention;
Fig. 6 is the configuration schematic diagram of the full-automatic Pan Jizhong main folders mechanism of the present invention;
Fig. 7 is the schematic diagram after Fig. 6 main folders device front end amplifies;
Fig. 8 is the configuration schematic diagram of auxiliary clamp mechanism in the full-automatic loop machine of the present invention.
Embodiment
The present invention will be described in detail with reference to the accompanying drawings and examples.
The full-automatic loop machine overall structure diagram provided in the embodiment of the present invention as shown in Figure 1, including belt loop folder
Hold mechanism 1 and sewing mechanism 2.In the inventive solutions, sewing mechanism can use sewing-machine equipment of the prior art
With belt loop clamping device is supporting is used.As shown in dotted line amplification in accompanying drawing 1, in the scheme of the present embodiment, sewing mechanism
Provided with pressure rack 21, in addition to left presser feet 22 and the drive device of right presser feet 23 and left and right presser feet located at pressure rack epimere, driving
The motion of device band dynamic pressure pin.Left and right presser feet contacts part with material strip and is set to plane presser feet, in actual use can be above-mentioned flat
It is soft material that the opposing metallic materials such as rubber, silica gel are installed on face pressure pin, on the one hand the thrust between increase and material strip,
On the other hand the harmful effects such as scratch, abrasion will not be produced to tape surface.
In embodiment, belt loop clamping device includes feeding mechanism 11 and clamping device, as shown in accompanying drawing 2 and accompanying drawing 3, clamping
Mechanism includes main folder mechanism 15, auxiliary clamp mechanism 16 and drive mechanism(Do not indicate), the drive mechanism is not only including driving master
The rotary drive assembly that clamp mechanism and auxiliary clamp mechanism are rotated, in addition to driving main folder mechanism and auxiliary containing cylinder and push rod
The driven by craspedodrome component that clamp mechanism advances or retreated.Belt loop clamping device with drive mechanism also including being connected along Z-direction
The first drive component and sliding groove 12 that set, the second drive component and sliding groove 13 set along Y direction, along X-direction
The 3rd drive component and sliding groove 14 set.Drive component and corresponding chute on above three direction are controlled by setting
System reaches control main folder mechanism and the purpose of additional lock mechanism kinematic.In an embodiment of the present invention, it is preferred to use control main frame
All drive devices of connection and drive mechanism are simultaneously controlled it, and realize full-automatic control process.
The structure composition of feeding mechanism is as shown in accompanying drawing 4, accompanying drawing 5, and that is mainly set up including directive wheel 1101, relatively leads
To platform 1103 and rubber tire 1102, in addition to cutter assembly, cutter assembly includes upper cutter 1105 and lower cutter 1104.In this implementation
In the scheme of example, the mode fed using charging tray, material strip self- steering wheel 1101 is entered, and is passed through from the upper end of guide table 1103, by glue
Wheel 1102 is compressed, and drives material strip persistently to feed by the rotation of rubber tire, and material strip is fed to fixed length to be cut off by upper lower cutter, folder
Hold mechanism and sewing mechanism is delivered into the fixed length material strip clamping of cut-out again.
Directive wheel and rubber tire are roller conveying device, are respectively equipped with drive device and drive in its axial rotation, such as accompanying drawing 5
The shown drive device being made up of the belt of small pulley 1114, two belt wheels of big belt wheel 1113 and connection, big small pulley difference
It is attached with rubber tire and directive wheel using bearing 1115, reaches that synchronous axial system keeps the purpose of stable material conveying band.On castor
Spring attachment, including the rubber wheel base 1106 being connected with glue shaft and support base 1109 are additionally provided with, in addition to located at rubber wheel base
Stretch rod is additionally provided with flexible guide rod 1108 between support base and the compression spring 1107 being installed on guide rod, support base
1110 are connected with cylinder 1111.Rubber tire keeps the pressure to material strip in guide table in feeding process using above-mentioned spring attachment
Clamp force, reaches the purpose of continual and steady feeding.Protective cover 1112 is additionally provided with cutter assembly side.
Main folder mechanism structure in the present embodiment is as shown in accompanying drawing 6, accompanying drawing 7, and main folder mechanism includes what is set up relatively successively
Upper folder 1502 and lower folder 1501, in addition to upper folder clamp assembly, the upper folder clamp assembly, which is used to control to press from both sides folder downwards, to be carried out
Relative motion is so as to clamp material strip.Upper folder clamp assembly includes sub warhead 1507, the set being connected with the push rod of driven by craspedodrome component
Connect sub warhead and top is provided with the hollow support sleeve pipe 1505 of open slot, is adapted and front end with hollow support sleeve pipe front end geometry
Guide pad 1503 provided with mounting groove, the guiding movable block 1504 being plugged in guide pad mounting groove;Also include force-transmitting block 1506,
Force-transmitting block obtuse-angulate second angle arm of shape including the first angle arm in horizontal direction and therewith, during the first angle arm is installed in
Empty supporting sleeve, guide pad and guiding movable block top, are arranged in hollow support sleeve pipe and guide pad top end opening groove, second
Angle dress arm connects located at hollow support inside pipe casing with sub warhead.It is oriented to movable block and presss from both sides motion in the drive that is connected with upper press from both sides, on
Spring is provided between folder and lower folder.
Heretofore described sub warhead is the bullet type construction package that a side end is cone as shown in drawings.Above-mentioned
In the structure of main folder mechanism, sub warhead 1507 is by the power of push rod, the direction as shown in arrow in accompanying drawing 7, then force-transmitting block 1056
Second angle arm is by the thrust from the sub warhead part conical surface so that force-transmitting block is along arrow direction, in the second angle
During arm movement under force, from force analysis, the first angle arm will push guiding movable block downwards along open slot
1504, that is, folder folder motion downwards is driven, while the chucking power between being pressed from both sides above and below the compression spring control between by pressing from both sides up and down.
The above-mentioned main folder mechanism chucking power used in the present invention is stable, is not in the phenomenons such as skew between pressing from both sides up and down, makes integrated artistic
Flow quality-improving.
Main folder mechanism in embodiment also includes copper sheathing 1508, the push rod being installed in copper sheathing and piston 1510, is installed in
Spring 1509, rotary shaft 1511 on push rod, motor 1512 and cylinder 1513 are the drive device of main clamp mechanism, pass through above-mentioned knot
Structure drives main folder mechanism to advance or retreat, while controlling the rotary motion of main folder mechanism.In actual use, can also
Above-mentioned functions are realized using other rotary propelling mechanisms of the prior art, are not added with repeating herein.
The structure of auxiliary clamp mechanism in the present embodiment as shown in Figure 8, it is main include the relative upper folder 1602 set up and
Lower folder presss from both sides drive component on 1601, in addition to additional lock, for controlling the folder progress relative motion downwards of upper folder to clamp material strip.
Clamp mechanism is aided in use the structure similar to main folder mechanism, simultaneously because what auxiliary clamp mechanism played is auxiliary main folder mechanism pair
Material strip is clamped, the function that the vertical pendant of anti-stopping materials strip drops, therefore its structure can also carry out simplifying using structure as shown in Figure 8:
Including the thrust block pad 1603 of folder 1602 in fixation and folder support block 1604, drive to press from both sides by cylinder 1606 and moved, cylinder
1606 are attached with folder support block 1604 by cylinder mounting plate 1605.Cylinder 1610 drives overall auxiliary clamp mechanism, cylinder
It is installed in post support block 1609, and connection guide rod 1607 and floating junction 1608.
Full-automatic loop machine control method in the present embodiment comprises the following steps:
S01:After the completion of initialization, material strip enters from the directive wheel of feeding mechanism, is compressed via guide table by rubber tire and drives material
The lasting charging of band, material strip feeds to fixed length and cut off by cutter assembly;
S02:The clamping material strip of folder up and down one end of main folder mechanism, the clamping material strip other end of folder up and down of auxiliary clamp mechanism, two clampings
Material strip is clamped and delivered in the pressure rack of sewing mechanism jointly by mechanism;
S03:Material strip is reached in pressure rack, and the left and right presser feet of sewing mechanism compresses downwards material strip, auxiliary clamp mechanism unclamp and withdraw to
Its initial position;
S04:Main folder mechanism unclamps, the diatom of sewing mechanism sewing first;
S05:After first diatom sewing is finished, main folder mechanism clamps material strip again, and the left and right presser feet of sewing mechanism moves pine upwards
Sawing sheet band, main folder mechanism drives material strip turn over 360 deg, and the left and right presser feet of sewing mechanism compresses downwards material strip, and main folder mechanism unclamps
And withdraw to its initial position;
S06:The diatom of sewing mechanism sewing second.
Loop machine in the present invention is simple in construction novel, with low cost, reliable and stable in process, can continue to realize
The full-automatic production of belt loop processing.
It is last it should be noted that above example is only entered to the technical scheme that illustrates the embodiment of the present invention rather than to it
Row limitation, although the embodiment of the present invention is described in detail with reference to preferred embodiment, one of ordinary skill in the art
It should be understood that the technical scheme of the embodiment of the present invention can still be modified or equivalent substitution, and these are changed or waited
It can not also make the scope of amended technical scheme disengaging technical scheme of the embodiment of the present invention with replacing.
Claims (10)
1. a kind of full-automatic loop machine, including belt loop clamping device and sewing mechanism, it is characterised in that:
The belt loop clamping device includes feeding mechanism and clamping device;
The feeding mechanism includes directive wheel, the relative guide table set up and rubber tire and cutter assembly, the cutter assembly bag
Include upper cutter and lower cutter;
Material strip self- steering wheel enters, and is compressed via guide table by rubber tire and drives material strip persistently to feed, material strip is fed to fixed length
Cut off by cutter assembly, the fixed length material strip clamping of cut-out is delivered to sewing mechanism by clamping device.
2. full-automation loop machine as claimed in claim 1, it is characterised in that:The directive wheel and rubber tire are roller conveying device,
It is respectively equipped with drive device and drives its axial rotation;The rubber tire is provided with spring attachment, the spring attachment bag
Include the rubber wheel base and support base being connected with glue shaft, in addition to the flexible guide rod between rubber wheel base and support base and installing
In being additionally provided with stretch rod in the compression spring on guide rod, the support base.
3. full-automation loop machine as claimed in claim 1, it is characterised in that:The sewing mechanism includes pressure rack and is divided into pressure
The left and right presser feet of frame upper end, includes the drive device of left and right presser feet.
4. the full-automatic loop machine as described in claim 1-3 is any, it is characterised in that:The clamping device include main folder mechanism,
Aid in clamp mechanism and drive mechanism, in addition to the first drive component set along Z-direction and cunning being connected with drive mechanism
Dynamic groove, the second drive component and sliding groove set along Y direction, the 3rd drive component and sliding groove set along X-direction.
5. full-automation loop machine as claimed in claim 4, it is characterised in that:Also include control main frame, be connected to all drives
Motivation structure and drive component, control the synthetic operation of each component.
6. full-automation loop machine as claimed in claim 5, it is characterised in that:The drive mechanism includes driving main folder mechanism and auxiliary
The rotary drive assembly for helping clamp mechanism to rotate, in addition to the driving main folder mechanism containing cylinder and push rod and auxiliary clamp mechanism advance
Or the driven by craspedodrome component retreated.
7. full-automation loop machine as claimed in claim 6, it is characterised in that:The main folder mechanism is upper including what is set up relatively successively
Folder and lower folder, in addition to upper folder clamp assembly, the upper folder clamp assembly be used to controlling folder folder progress relative motion downwards from
And clamp material strip.
8. full-automation loop machine as claimed in claim 7, it is characterised in that:The upper folder clamp assembly includes and driven by craspedodrome group
The connected sub warhead of the push rod of part, the hollow support sleeve pipe of socket sub warhead and top provided with open slot and hollow support sleeve pipe
Front end geometry is adapted and guide pad of the front end provided with mounting groove, the guiding movable block being plugged in guide pad mounting groove;Also wrap
Force-transmitting block is included, the force-transmitting block includes the first angle arm and the second angle arm, and the first angle arm is installed in hollow support set
Pipe, guide pad and guiding movable block top, are arranged in hollow support sleeve pipe and guide pad top end opening groove, second angle
Dress arm connects located at hollow support inside pipe casing with sub warhead, between the first angle arm and the second angle arm in obtuse angle;Institute
State guiding movable block and be provided with spring between folder motion, upper and lower clamp clip in the drive that is connected with upper press from both sides.
9. full-automation loop machine as claimed in claim 4, it is characterised in that:The auxiliary clamp mechanism includes the relative upper folder set up
And drive component is pressed from both sides on lower folder, in addition to additional lock for controlling the downward folder of folder to carry out relative motion so as to clamp material strip.
10. a kind of control method of loop machine full-automatic as described in claim 3-9 is any, it is characterised in that including following step
Suddenly:
S01:After the completion of initialization, material strip enters from the directive wheel of feeding mechanism, is compressed via guide table by rubber tire and drives material
The lasting charging of band, material strip feeds to fixed length and cut off by cutter assembly;
S02:Main folder mechanism clamping material strip one end, the auxiliary clamp mechanism clamping material strip other end, two clamping devices jointly press from both sides material strip
Hold and deliver in the pressure rack of sewing mechanism;
S03:Material strip is reached in pressure rack, and the left and right presser feet of sewing mechanism compresses downwards material strip, auxiliary clamp mechanism unclamp and withdraw to
Its initial position;
S04:Main folder mechanism unclamps, the diatom of sewing mechanism sewing first;
S05:After first diatom sewing is finished, main folder mechanism clamps material strip again, and the left and right presser feet of sewing mechanism moves pine upwards
Sawing sheet band, main folder mechanism drives material strip turn over 360 deg, and the left and right presser feet of sewing mechanism compresses downwards material strip, and main folder mechanism unclamps
And withdraw to its initial position;
S06:The diatom of sewing mechanism sewing second.
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CN107558017A (en) * | 2017-10-26 | 2018-01-09 | 上海博岙机电制造有限公司 | Automatic flap loop machine |
CN109016523A (en) * | 2018-09-03 | 2018-12-18 | 汕头市申迪科技有限公司 | A kind of seamless docking equipment and operating method |
CN110468517A (en) * | 2019-08-28 | 2019-11-19 | 浙江乔治白服饰股份有限公司 | Cutting mechanism and trousers loop processing unit (plant) |
CN110592825A (en) * | 2019-03-05 | 2019-12-20 | 常州智谷机电科技有限公司 | Small loop sewing equipment |
CN113718432A (en) * | 2021-06-23 | 2021-11-30 | 嘉兴恒美服饰有限公司 | Automatic hitching machine |
CN116391930A (en) * | 2023-03-07 | 2023-07-07 | 宿迁市箭鹿制衣有限公司 | Garment shoulder loop manufacturing process |
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CN107558017A (en) * | 2017-10-26 | 2018-01-09 | 上海博岙机电制造有限公司 | Automatic flap loop machine |
CN107558017B (en) * | 2017-10-26 | 2023-11-03 | 上海博岙机电制造有限公司 | Automatic shoe tongue tab machine |
CN109016523A (en) * | 2018-09-03 | 2018-12-18 | 汕头市申迪科技有限公司 | A kind of seamless docking equipment and operating method |
CN110592825A (en) * | 2019-03-05 | 2019-12-20 | 常州智谷机电科技有限公司 | Small loop sewing equipment |
CN110592825B (en) * | 2019-03-05 | 2024-02-20 | 常州智谷机电科技有限公司 | Small loop sewing equipment |
CN110468517A (en) * | 2019-08-28 | 2019-11-19 | 浙江乔治白服饰股份有限公司 | Cutting mechanism and trousers loop processing unit (plant) |
CN113718432A (en) * | 2021-06-23 | 2021-11-30 | 嘉兴恒美服饰有限公司 | Automatic hitching machine |
CN116391930A (en) * | 2023-03-07 | 2023-07-07 | 宿迁市箭鹿制衣有限公司 | Garment shoulder loop manufacturing process |
CN116391930B (en) * | 2023-03-07 | 2024-02-09 | 宿迁市箭鹿制衣有限公司 | Clothing shoulder loop processing equipment |
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