CN113293531B - Clamping and positioning mechanism for intelligent sewing machine double-piece cloth sewing - Google Patents

Clamping and positioning mechanism for intelligent sewing machine double-piece cloth sewing Download PDF

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Publication number
CN113293531B
CN113293531B CN202110541552.3A CN202110541552A CN113293531B CN 113293531 B CN113293531 B CN 113293531B CN 202110541552 A CN202110541552 A CN 202110541552A CN 113293531 B CN113293531 B CN 113293531B
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clamping
sliding
plate
fixedly connected
wall
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CN113293531A (en
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王业宏
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Wenzhou University
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Wenzhou University
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    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B35/00Work-feeding or -handling elements not otherwise provided for
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B29/00Pressers; Presser feet
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B69/00Driving-gear; Control devices
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B69/00Driving-gear; Control devices
    • D05B69/10Electrical or electromagnetic drives
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/30Computing systems specially adapted for manufacturing

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

The invention belongs to the technical field of sewing machines, in particular to a clamping and positioning mechanism for intelligent sewing machine double-piece cloth stitching, which aims at the problems that the existing sewing machine clamping and positioning mechanism is complex in operation, does not have omnibearing clamping and positioning and is easy to cause mechanical injury to stitching personnel.

Description

Clamping and positioning mechanism for intelligent sewing machine double-piece cloth sewing
Technical Field
The invention relates to the technical field of sewing machines, in particular to a clamping and positioning mechanism for intelligent sewing machine double-piece cloth sewing.
Background
A sewing machine is a machine that interweaves or sews one or more layers of stitching material by forming one or more stitches on the stitching material with one or more stitching threads. The sewing machine can sew fabrics such as cotton, hemp, silk, wool, artificial fiber and the like and products such as leather, plastics, paper and the like, the sewn stitch is neat, beautiful, smooth and firm, the sewing speed is high, the use is simple and convenient, when the sewing machine does not sew double sheets, two pieces of cloth are required to be clamped and positioned, and the stitch is prevented from being neat after the sewing.
The existing clamping and positioning mechanism of the sewing machine is complex in operation, only one end of a part where two pieces of cloth are sewn is clamped and positioned, a sewing person is required to manually match the sewing speed of the sewing machine to position other parts in sewing, deviation easily occurs in manual positioning, the stitch is not orderly after sewing, the cloth is positioned in the running state of the sewing machine, and the sewing person is easily damaged by machinery.
Disclosure of Invention
The invention aims to solve the defects that the clamping and positioning mechanism of the sewing machine in the prior art is complex in operation, does not have omnibearing clamping and positioning and is easy to cause mechanical injury to sewing personnel, and provides the clamping and positioning mechanism for sewing double-piece cloth of the intelligent sewing machine.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a clamping and positioning mechanism for intelligent sewing machine biplate cloth sewing, includes the platen, sliding connection has the clamping and positioning case on the platen, the top outer wall symmetry sliding connection of clamping and positioning case has two mounting panels, two all be provided with clamping assembly on the mounting panel, clamping and positioning case's inner wall sliding connection has the sliding plate, be provided with the adjusting part who adjusts two mounting panel intervals on the sliding plate, be provided with the gliding sliding assembly of drive sliding plate in the clamping and positioning case, clamping and positioning case's top is provided with the compression subassembly that compresses tightly the location to two cloth sewing parts, the fixed intelligent sewing machine main part that is provided with in top of platen, be provided with the two-dimensional code in the intelligent sewing machine main part, the symmetry is provided with the bar groove on the clamping and positioning case.
Preferably, the clamping assembly comprises two first fixing blocks which are symmetrically and fixedly connected with the top of the mounting plate, one side, close to each other, of each first fixing block is rotationally connected with the same rotating shaft, a rotating plate is fixedly sleeved on the outer wall of the rotating shaft, and a rubber plate is fixedly connected to the bottom of the rotating plate.
Preferably, the adjusting component comprises a second L-shaped fixed plate fixedly connected with the bottom of the sliding plate, a motor is fixedly arranged on the second L-shaped fixed plate, an output shaft of the motor penetrates through the sliding plate and is fixedly sleeved with a rotating rod, connecting rods are connected to two sides of the top of the rotating rod in a rotating mode, two sliding blocks connected with the sliding plate in a sliding mode are connected to one ends, away from each other, of the connecting rods in a rotating mode, sliding rings are connected to the inner walls of the strip-shaped grooves in a sliding mode, shafts are fixedly connected to the bottom of the inner walls of the sliding rings in a sliding mode, the tops of the sliding rings are fixedly connected to the same connecting plate, and the sliding rings are fixedly connected to the mounting plate.
Preferably, the transmission assembly comprises gears, wherein one end of the rotating shaft penetrates through the corresponding first fixing block and is fixedly sleeved with the gears, and rack plates meshed with the corresponding gears are fixedly connected to the tops of the two shaft rods.
Preferably, the pressing component comprises two second fixing blocks which are symmetrically and fixedly connected with the outer wall of the top of the clamping and positioning box, one side, close to each other, of each second fixing block is rotationally connected with the same rotating shaft, a pressing plate is fixedly sleeved on the outer wall of the rotating shaft, a silica gel plate is fixedly connected to the bottom of the pressing plate, and one side of the pressing plate and one side of each second fixing block are fixedly connected with a torsion spring sleeved on the outer wall of the rotating shaft.
Preferably, the sliding component comprises two limiting rings which are symmetrically and fixedly connected with the inner wall of the bottom of the clamping and positioning box, the two limiting rings are respectively and slidably connected with a first sliding rod and a second sliding rod, one side, close to each other, of the first sliding rod and the second sliding rod is fixedly connected with the same rectangular plate, two curved grooves are symmetrically formed in the rectangular plate, two first L-shaped fixing plates are symmetrically and fixedly connected with the inner wall of the bottom of the clamping and positioning box, the first L-shaped fixing plates penetrate through and are slidably connected with push rods, one side of each push rod is fixedly connected with a lug which is slidably connected with the inner wall of the curved groove, one end, far away from the rectangular plate, of each first sliding rod is fixedly connected with a vertical plate which is fixedly connected with the inner wall of the bottom of the clamping and positioning box, one side, far away from the rectangular plate, of each second sliding rod penetrates through the inner wall of one side of the clamping and positioning box and extends to the outer side of the clamping and positioning box.
Preferably, one end of the second sliding rod is fixedly connected with a pull ring, and the inner wall of the pull ring is fixedly provided with a silica gel pad.
Preferably, a controller is fixedly arranged on one side of the intelligent sewing machine body, and the controller is electrically connected with the intelligent sewing machine body and the motor.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, when two pieces of cloth are required to be sewn, the two-dimension code is scanned through the code scanning gun to carry out identity verification so as to unlock the controller, after the encryption of the controller is released, the distance between the two mounting plates is adjusted according to the width of the sewn cloth, the motor is started to rotate through the controller, the rotating rod is driven to rotate by the rotation of the motor, the two sliding rings are driven to slide in opposite directions by the rotation of the rotating rod, the two connecting plates are driven to move in opposite directions by the opposite directions of the two sliding rings, and the two mounting plates are driven to slide in opposite directions by the opposite directions of the two connecting plates, so that the adjustment of the distance between the two mounting plates is realized;
2. according to the invention, one ends of two pieces of cloth, which are far away from each other, are clamped and fixed by manually pulling the pull ring, the movement of the pull ring drives the sliding plate to slide, the sliding plate drives the two sliding blocks to move, the movement of the two sliding blocks drives the two shaft rods to slide, the sliding of the two shaft rods drives the two rotating plates to reversely rotate, after the two rotating plates rotate to a certain angle, one sides of the two pieces of cloth, which are far away from each other, are respectively placed on the two mounting plates, after the placement is completed, the pull ring is loosened, and under the tension of the tension spring, the rectangular plate moves back to the original position to drive the rotating plates to rotate, so that one ends of the two pieces of cloth are clamped;
3. according to the invention, the pressing plate is rotated, one sides of two pieces of cloth, which are close to each other, are stacked according to the sewing requirement, after the two pieces of cloth are stacked, the pressing plate is loosened to rotate, the edge of the sewing position of the cloth is clamped by the pressing plate under the torsion of the torsion spring, after the two pieces of cloth are clamped, the intelligent sewing machine body is started to work through the controller, a worker can push the clamping positioning box to slide to sew the two pieces of cloth, after the sewing is finished, the clamping of one side, which is far away from the cloth, of the cloth is released by pulling the pull ring, and the sewn cloth is taken down by the rotating pressing plate.
According to the sewing machine clamping and positioning mechanism, the operation is simple, two rotating plates clamp one sides of two pieces of cloth far away from each other, the clamping plate is used for positioning the sewing part, the positioning deviation is reduced, the stitch after sewing is tidier, the cloth is not required to be positioned in the running state of the sewing machine, and the risk of mechanical injury to sewing personnel is reduced.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of a clamping and positioning mechanism for sewing double cloth of an intelligent sewing machine;
fig. 2 is a schematic diagram of a front view structure of a clamping and positioning mechanism for sewing double cloth of an intelligent sewing machine;
FIG. 3 is a schematic view of a part of a top view structure of a clamping and positioning box of a clamping and positioning mechanism for sewing double-piece cloth of an intelligent sewing machine;
fig. 4 is an enlarged schematic view of a portion a of a clamping and positioning mechanism for sewing double-piece cloth of an intelligent sewing machine;
FIG. 5 is an enlarged schematic view of a portion B of a clamping and positioning mechanism for sewing double-piece cloth of an intelligent sewing machine;
fig. 6 is a schematic three-dimensional structure of a second L-shaped fixing plate of a clamping and positioning mechanism for intelligent sewing machine double-piece cloth stitching according to the present invention;
fig. 7 is a schematic three-dimensional structure of a connecting plate of a clamping and positioning mechanism for intelligent sewing machine double-piece cloth stitching.
In the figure: 1. a platen; 2. clamping the positioning box; 3. a limiting ring; 4. a first slide bar; 5. a vertical plate; 6. a tension spring; 7. a rectangular plate; 8. a curved groove; 9. a bump; 10. a first L-shaped fixing plate; 11. a second slide bar; 12. a pull ring; 13. a bar-shaped groove; 14. rack plate; 15. a first fixed block; 16. a gear; 17. a rotating plate; 18. a rotating shaft; 19. a rubber plate; 20. a two-dimensional code; 21. a controller; 22. an intelligent sewing machine main body; 23. a sliding plate; 24. a connecting rod; 25. a rotating lever; 26. a motor; 27. a second L-shaped fixing plate; 28. a mounting plate; 29. a second fixed block; 30. a pressing plate; 31. a slip ring; 32. a shaft lever; 33. a sliding block; 34. a connecting plate; 35. a silicone plate; 36. a torsion spring; 37. a rotating shaft; 38. a push rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Example 1
Referring to fig. 1-7, a clamping and positioning mechanism for intelligent sewing machine double-piece cloth stitching comprises a bedplate 1, wherein a clamping and positioning box 2 is connected to the bedplate 1 in a sliding manner, two mounting plates 28 are symmetrically connected to the outer wall of the top of the clamping and positioning box 2 in a sliding manner, clamping components are arranged on the two mounting plates 28, a sliding plate 23 is connected to the inner wall of the clamping and positioning box 2 in a sliding manner, an adjusting component for adjusting the distance between the two mounting plates 28 is arranged on the sliding plate 23, a sliding component for driving the sliding plate 23 to slide is arranged in the clamping and positioning box 2, a pressing component for pressing and positioning two cloth stitching parts is arranged at the top of the clamping and positioning box 2, an intelligent sewing machine main body 22 is fixedly arranged at the top of the bedplate 1, a two-dimensional code 20 is arranged on the intelligent sewing machine main body 22, and a bar-shaped groove 13 is symmetrically arranged on the clamping and positioning box 2.
Example two
The present embodiment is modified based on the first embodiment: the clamping component comprises two first fixed blocks 15 which are symmetrically and fixedly connected with the top of a mounting plate 28, one side, which is mutually close to the two first fixed blocks 15, of each other is rotationally connected with the same rotating shaft 18, a rotating plate 17 is fixedly sleeved on the outer wall of the rotating shaft 18, a rubber plate 19 is fixedly connected with the bottom of the rotating plate 17, the adjusting component comprises a second L-shaped fixed plate 27 which is fixedly connected with the bottom of the sliding plate 23, a motor 26 is fixedly arranged on the second L-shaped fixed plate 27, an output shaft of the motor 26 penetrates through the sliding plate 23 and is fixedly sleeved with a rotating rod 25, connecting rods 24 are respectively and rotatably connected with the two sides of the top of the rotating rod 25, one ends, which are mutually far away from, of the two connecting rods 24 are respectively and rotatably connected with a sliding block 33 which is in sliding connection with the sliding plate 23, a sliding ring 31 is fixedly connected with the inner wall of the sliding plate 13, a shaft lever 32 which is fixedly connected with the bottom of the sliding ring 31 and the top of the sliding block 33, the same connecting plate 34 is fixedly connected with the sliding ring 31, one end of the transmission component comprises the rotating shaft 18 penetrates through the corresponding first fixed block 15 and is fixedly sleeved with a gear 16, the top of the two connecting plates 32 is fixedly connected with the corresponding gear 16, the two silicon rubber plates are respectively, the two side, which are fixedly connected with a pressing plate 37 is fixedly connected with a pressing plate 30 is fixedly connected with the two side of the rotating plates 30, and one side of the two side of the silicon rubber plates 30 is fixedly connected with the two side of the silicon rubber plates 30, which is fixedly connected with the two side, and one side of the pressing plate 30 is fixedly connected with the pressing plate 37, and one side, which is fixedly connected with the pressing plate 37, and the pressing plate 30, and the pressing plate 32.
Example III
The present embodiment is modified based on the first embodiment: the sliding component comprises two limiting rings 3 which are symmetrically and fixedly connected with the inner wall of the bottom of a clamping and positioning box 2, a first sliding rod 4 and a second sliding rod 11 are respectively and slidably connected with the inner walls of the two limiting rings 3, one side, close to each other, of the first sliding rod 4 and the second sliding rod 11 is fixedly connected with the same rectangular plate 7, two curved grooves 8 are symmetrically formed in the rectangular plate 7, two first L-shaped fixing plates 10 are symmetrically and fixedly connected with the inner wall of the bottom of the clamping and positioning box 2, a push rod 38 penetrates through the first L-shaped fixing plates 10 and is slidably connected with the first L-shaped fixing plates, one side of the push rod 38 is fixedly connected with a lug 9 which is slidably connected with the inner wall of the curved grooves 8, one end, far away from the rectangular plate 7, of the first sliding rod 4 is fixedly connected with a vertical plate 5, one side, far away from the vertical plate 5, of the inner wall, of the clamping and one side, of the clamping and positioning box 2 is fixedly connected with the same tension spring 6, one side, far away from the rectangular plate 7, of the clamping and one side, of the clamping and positioning box 2 is extended to the outer side of the clamping and the pull ring 2, one end of the second sliding rod 11 is fixedly connected with 12, the inner wall of the clamping positioning box, silicon cushion 22, the inner wall of the intelligent machine controller 22, the intelligent machine controller 21, the sewing machine controller 21, and the electric motor 22, and the intelligent machine controller 21 are electrically connected with the sewing machine.
Working principle: when the double-piece cloth is required to be sewn, the two-dimension code 20 is scanned through the code scanning gun to carry out identity verification to unlock the controller 21, after the encryption of the controller 21 is released, the distance between the two mounting plates 28 is adjusted according to the width of the sewn cloth, the motor 26 is started to rotate through the controller 21, the rotation of the motor 26 drives the rotation rod 25 to rotate, the rotation of the rotation rod 25 drives the opposite movement of the two connecting rods 24, the opposite movement of the two connecting rods 24 drives the two sliding blocks 33 to slide in opposite directions, the opposite movement of the two sliding blocks 33 drives the opposite movement of the two shaft rods 32, the opposite movement of the two shaft rods 32 drives the two sliding rings 31 to slide in opposite directions, the opposite movement of the two sliding rings 31 drives the two connecting plates 34 to move in opposite directions, the opposite movement of the two connecting plates 34 drives the two mounting plates 28 to slide in opposite directions, after the proper distance is adjusted by the two mounting plates 28, closing the operation of the motor 26, then manually pulling the pull ring 12 to clamp and fix one ends of two pieces of cloth far away from each other, wherein the movement of the pull ring 12 drives the second slide rod 11 to slide, the sliding of the second slide rod 11 drives the rectangular plate 7 to move, the movement of the rectangular plate 7 drives the lug 9 to move, the movement of the lug 9 drives the push rod 38 to slide, the sliding of the push rod 38 drives the sliding plate 23 to slide, the sliding of the sliding plate 23 drives the two sliding blocks 33 to move, the movement of the two sliding blocks 33 drives the two shaft rods 32 to slide, the sliding of the two shaft rods 32 drives the movement of the two rack plates 14, the movement of the two rack plates 14 respectively drives the reverse rotation of the two gears 16, the reverse rotation of the two gears 16 drives the reverse rotation of the two rotating plates 18, the reverse rotation of the two rotating plates 17 is driven by the reverse rotation of the two rotating plates 17 after a certain angle is reached, one sides of two pieces of cloth, which are far away from each other, are respectively placed on the two mounting plates 28, after placement, the pull of the pull ring 12 is loosened, under the pull of the tension spring 6, the rectangular plate 7 moves back to the original position to drive the rotation of the rotating plate 17, one ends of the two pieces of cloth are clamped, after clamping, the pressing plate 30 is rotated, one sides, which are close to each other, of the two pieces of cloth are stacked according to the sewing requirement, after stacking, the pressing plate 30 is loosened, the rotation of the pressing plate 30 is realized under the torsion of the torsion spring 36, the edge of the sewing position is clamped, after clamping, the intelligent sewing machine main body 22 is started through the controller 21, a worker can push the sliding of the clamping positioning box 2 to sew the two pieces of cloth, after sewing is finished, the pull ring 12 is pulled to release the clamping of the side, and the sewn cloth is taken down at the rotating pressing plate 30.
However, as is well known to those skilled in the art, the working principles and wiring methods of the intelligent sewing machine body 22 and the motor 26 are well known, and all of them are conventional or common knowledge, and will not be described in detail herein, and any choice can be made by those skilled in the art according to their needs or convenience.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (2)

1. The utility model provides a clamping and positioning mechanism for intelligent sewing machine biplate cloth sewing, includes platen (1), its characterized in that, sliding connection has clamping and positioning case (2) on platen (1), the top outer wall symmetry sliding connection of clamping and positioning case (2) has two mounting panels (28), two all be provided with clamping assembly on mounting panel (28), the inner wall sliding connection of clamping and positioning case (2) has sliding plate (23), be provided with the adjusting part of adjusting the interval of two mounting panels (28) on sliding plate (23), be provided with the gliding sliding part that drives sliding plate (23) in clamping and positioning case (2), the top of clamping and positioning case (2) is provided with the hold-down subassembly that compresses tightly the location to two cloth sewing sites, the top of platen (1) is fixed to be provided with intelligent sewing machine main part (22), be provided with two-dimensional code (20) on intelligent sewing machine main part (22), the symmetry is provided with bar groove (13) on clamping and positioning case (2), be provided with in bar groove (13) and drive two pivot (18) reverse rotation. The clamping assembly comprises two first fixed blocks (15) symmetrically and fixedly connected to the top of a mounting plate (28), one side, close to each other, of each first fixed block (15) is rotatably connected with the same rotating shaft (18), a rotating plate (17) is fixedly sleeved on the outer wall of each rotating shaft (18), and a rubber plate (19) is fixedly connected to the bottom of each rotating plate (17);
the adjusting component comprises a second L-shaped fixed plate (27) fixedly connected with the bottom of a sliding plate (23), a motor (26) is fixedly arranged on the second L-shaped fixed plate (27), an output shaft of the motor (26) penetrates through the sliding plate (23) and is fixedly sleeved with a rotating rod (25), connecting rods (24) are rotatably connected to two sides of the top of the rotating rod (25), sliding blocks (33) in sliding connection with the sliding plate (23) are rotatably connected to two ends, far away from each other, of the connecting rods (24), sliding rings (31) are slidably connected to the inner wall of a strip-shaped groove (13), a shaft rod (32) fixedly connected to the bottom of each sliding ring (31) and the top of each sliding block (33) is slidably connected to the inner wall of each sliding ring (31), and the same connecting plate (34) are fixedly connected to each sliding ring (31) and a mounting plate (28);
the transmission assembly comprises gears (16) which penetrate through corresponding first fixed blocks (15) at one end of a rotating shaft (18) and are fixedly sleeved, and rack plates (14) meshed with the corresponding gears (16) are fixedly connected to the tops of two shaft rods (32); the pressing assembly comprises two second fixing blocks (29) which are symmetrically and fixedly connected with the outer wall of the top of the clamping and positioning box (2), one side, close to each other, of each second fixing block (29) is rotationally connected with the same rotating shaft (37), a pressing plate (30) is fixedly sleeved on the outer wall of the rotating shaft (37), a silica gel plate (35) is fixedly connected with the bottom of the pressing plate (30), and one side of the pressing plate (30) and one side of each second fixing block (29) are fixedly connected with a torsion spring (36) sleeved on the outer wall of the rotating shaft (37); the sliding assembly comprises two limiting rings (3) which are symmetrically and fixedly connected with the inner wall of the bottom of the clamping and positioning box (2), the inner walls of the two limiting rings (3) are respectively and slidably connected with a first sliding rod (4) and a second sliding rod (11), one side, close to each other, of the first sliding rod (4) and the second sliding rod (11) is fixedly connected with the same rectangular plate (7), two curved grooves (8) are symmetrically formed in the rectangular plate (7), two first L-shaped fixing plates (10) are symmetrically and fixedly connected with the inner wall of the bottom of the clamping and positioning box (2), a push rod (38) penetrates through the first L-shaped fixing plates, one side of the push rod (38) is fixedly connected with a protruding block (9) which is slidably connected with the inner wall of the curved groove (8), one end, far away from the rectangular plate (7), of the first sliding rod (4) is fixedly connected with a vertical plate (5) which is slidably connected with the inner wall of the bottom of the clamping and positioning box (2), one side of the vertical plate (5) is fixedly connected with a tension spring (6) which is fixedly connected with the inner wall of the side of the clamping and positioning box (2), and one side of the clamping and the side of the clamping and positioning box (2) is fixedly connected with a push rod (38), and one side of the first side of the sliding rod (7) which penetrates through the clamping and the side of the sliding rod (7) and extends to the side of the clamping and the side of the sliding rod (2). One end of the second sliding rod (11) is fixedly connected with a pull ring (12), and the inner wall of the pull ring (12) is fixedly provided with a silica gel pad.
2. The clamping and positioning mechanism for intelligent sewing machine double-piece cloth stitching according to claim 1, wherein a controller (21) is fixedly arranged on one side of the intelligent sewing machine main body (22), and the controller (21) is electrically connected with the intelligent sewing machine main body (22) and a motor (26).
CN202110541552.3A 2021-05-18 2021-05-18 Clamping and positioning mechanism for intelligent sewing machine double-piece cloth sewing Active CN113293531B (en)

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CN113293531B true CN113293531B (en) 2023-08-01

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CN114855374B (en) * 2022-04-07 2024-02-02 海峡(晋江)伞业科技创新中心有限公司 Umbrella face automatic sewing intelligent numerical control machine tool

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CN110468510A (en) * 2019-09-18 2019-11-19 王绍梅 A kind of sewing machine of compressible cloth
CN212834423U (en) * 2020-06-08 2021-03-30 福建祥源纺织有限公司 Sewing machine for processing cloth
CN112760837A (en) * 2021-01-03 2021-05-07 郑豪侠 Full-automatic washing label intelligent sewing equipment capable of being aligned and stacked and using method

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