Neckline hook and eye binding clamp

Abstract

The utility model relates to a collar hook and hook binding clamp. The collar hook and hook binding clamp comprises a collar hook or collar ring positioning assembly, a collar hook or collar ring opening and closing assembly and a pressing plate assembly, wherein the collar hook or collar ring positioning assembly is installed on a working table of a button sewing machine body; the collar hook or collar ring opening and closing assembly is installed on the front side of a machine head of the button sewing machine body; the pedal drives the pedal pull rod to drive the right-angle transmission plate downwards, the transmission plate pushes the clamping plate towards the machine head to open the clamping plate, meanwhile, the pedal pull rod lifts the pressing plate shaft and the lifting and pressing crank to drive the pressing plate pull rod upwards to lift the collar pressing plate, and the positioning plate and the clamping plate are closed to clamp the collar hook or the collar ring. A sewing needle belt thread of the button sewing machine downwards penetrates through a needle hole in the end of the collar pressing plate, the collar surface, the collar hook or the collar ring hole, so that the collar hook or the collar ring hole is bound on the collar; the collar hook and collar ring binding machine can bind collar hooks or collar rings tightly, binding of the collar hooks and the collar rings can be achieved through one machine, time and labor are saved, and working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to a fixture for binding collar fasteners, belonging to the technical field of garment processing. Background Art

[0002] There are strict requirements for military uniforms. Military personnel must abide by military discipline and appearance. The 07 series military uniforms, winter uniforms, and service uniforms are all mass-produced. According to the clothing design requirements, collar hooks and collar loops, also known as fasteners, need to be bound on both sides of the collar respectively. Fastening the fasteners makes the appearance neat and solemn.

[0003] When binding the collar hook and collar loop to the clothes collar, it is necessary to pass a needle and thread through the binding holes of the collar hook and collar loop and bind them to the clothes collar. Since the two shapes and structures of the collar hook and collar loop are different, existing fixtures such as four-eye flat buttons, two-eye flat buttons, and mushroom buttons on the market cannot be used, and only manual sewing can be adopted, which is time-consuming and laborious. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is to provide a fixture for binding collar fasteners with stable performance, firm clamping, and high positioning accuracy.

[0005] The utility model adopts the following technical solutions:

[0006] The fastener of the utility model includes a collar hook and a collar loop hooked to the collar hook. The binding fixture includes a positioning component for the collar hook or collar loop installed on the workbench surface of the buttoning machine body, an opening and closing component for the collar hook or collar loop installed on the front side of the head of the buttoning machine body, and a pressing plate component installed on the bottom surface of the buttoning machine body corresponding to the upper positioning component; one end of the opening and closing component is connected to the positioning component; the other end of the opening and closing component is connected to a foot pedal through a pull rod; the pressing plate component is arranged above the positioning component.

[0007] The positioning component of the utility model includes a needle plate fixedly installed on the workbench surface, a support plate fixedly installed on the needle plate, a positioning plate fixedly installed on the left side of the support plate, a clamping plate hinged to the rear end of the right side of the support plate and corresponding to the positioning plate, and a pressing plate fixedly installed at the front end of the positioning plate; the front end of the clamping plate is connected to the opening and closing component; a tension spring is installed between the front end of the clamping plate and the front end of the support plate; a positioning arc groove is arranged on the right side of the positioning plate, and a clamping arc groove closed to the positioning arc groove is arranged on the left side of the clamping plate. After the positioning arc groove and the clamping arc groove are closed, they horizontally accommodate the collar hook or collar loop and clamp the collar hook or collar loop; U-shaped grooves are arranged at intervals on the rear side edge of the pressing plate; a groove with the shape of the collar hook thickness is arranged on the support plate; a lead hole corresponding to the positioning groove is arranged on the support plate behind the groove with the shape of the collar hook thickness. After the positioning arc groove and the clamping arc groove are closed, they correspond to the lead hole.

[0008] The opening and closing assembly of the utility model includes an L-shaped fixing plate fixedly installed on the front side of the head of the button sewing machine body, a right-angled transmission plate hinged to the lower right side of the L-shaped fixing plate, a pedal rod locking plate horizontally hinged to the left end of the horizontal plate of the right-angled transmission plate, and a transmission plate horizontally hinged to the lower end of the vertical plate of the right-angled transmission plate; the right end of the transmission plate is hinged to the front end of the clamping plate; the left end of the pedal rod locking plate is connected to the pedal through a vertically arranged pedal rod, and stepping on the pedal drives the right-angled transmission plate and the transmission plate through the pedal rod and the pedal rod locking plate to open and close the clamping plate.

[0009] The pressing plate assembly of the utility model includes a collar pressing plate installed on the right side of the head of the button sewing machine body and a pressing plate pull rod installed in the middle of the top surface of the collar pressing plate, and a compression spring is installed between the top surface of the collar pressing plate and the bottom surface of the button sewing machine body; the upper end of the pedal rod is connected to the lifting pressing plate shaft in the button sewing machine body, the other end of the lifting pressing plate shaft is connected to the lifting pressing crank, and the end of the lifting pressing crank is connected to the pressing plate pull rod; a needle hole is provided at the end of the collar pressing plate, and the needle hole corresponds to the positioning arc groove and the clamping arc groove after being closed.

[0010] The collar pressing plate of the utility model is a folding plate, the bending and corner of the folding plate are chamfered, and the clamping arc groove of the positioning arc groove is chamfered at 45 degrees from bottom to top.

[0011] The model of the button sewing machine body of the utility model is: GJ4-2 produced by Shanghai Shanggong Songda Machinery Co., Ltd.

[0012] The positive effects of the utility model are as follows: stepping on the pedal of the utility model drives the pedal rod to move downward, driving the right-angled transmission plate and the transmission plate to push the clamping plate towards the head of the machine to open it. At the same time, the pedal rod, the lifting pressing plate shaft and the lifting pressing crank drive the pressing plate pull rod upward to lift the collar pressing plate. The positioning plate and the clamping plate are closed to clamp the collar hook or collar ring. The sewing needle of the button sewing machine with thread moves downward and passes through the needle hole at the end of the collar pressing plate, the collar surface, and the collar hook or collar ring hole respectively, so that the collar hook or collar ring hole is bound to the collar.

[0013] Using the utility model to bind the collar hook or collar ring is firm. One machine can realize the binding of the collar hook and the collar ring, saving time and effort, and greatly improving the work efficiency. Description of the Drawings

[0014] Figure 1 It is a schematic structural diagram of the utility model;

[0015] Figure 2 It is an assembly schematic diagram of the positioning component and the opening and closing component parts of the utility model;

[0016] Attached Figure 3 It is an assembly schematic diagram of the collar pressing plate and the positioning component parts of the utility model.

[0017] In the figure: 1 button sewing body, 2 support plate, 3 positioning plate, 4 clamping plate, 5 pressing plate, 6 positioning arc groove, 7 clamping arc groove, 8 lead hole, 9 L-shaped fixing plate, 10 right-angled transmission plate, 11 foot pedal pull rod locking plate, 12 transmission plate, 13 foot pedal pull rod, 14 foot pedal, 15 collar pressing plate, 16 pressing plate pull rod, 17 needle plate, 18 tension spring, 19 needle hole, 20 U-shaped groove, 21 collar hook thickness shape groove, 22 compression spring, 25 lifting and pressing plate shaft, 26 lifting and pressing crank. Detailed implementation mode

[0018] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation modes. In this article, the front side refers to the position corresponding to the operator, and the rear side refers to the rear of the sewing needle.

[0019] The wind discipline button of the present utility model includes a collar hook and a collar ring hooked to the collar hook. The collar hook has a thickness, as shown in the attached Figures 1 - 3 As shown, the binding fixture of the present utility model includes a button sewing body 1, a positioning component for the collar hook or collar ring installed on the workbench surface of the button sewing body 1, an opening and closing component for the collar hook or collar ring installed on the front side of the machine head of the button sewing body 1, and a pressing plate component corresponding to the upper positioning component installed on the bottom surface of the button sewing body 1; one end of the opening and closing component is connected to the positioning component; the other end of the opening and closing component is connected to the foot pedal 14 through the pull rod 13; the pressing plate component is arranged above the positioning component. The model of the button sewing body 1 is: GJ4-2 produced by Shanghai Shanggong Songda Machinery Co., Ltd.

[0020] The positioning component of the present utility model includes a needle plate 17 fixedly installed on the workbench surface, a support plate 2 fixedly installed on the needle plate 17, a positioning plate 3 fixedly installed on the left side of the support plate 2, a clamping plate 4 hinged to the rear end of the right side of the support plate 2 and corresponding to the positioning plate 3, and a pressing plate 5 fixedly installed on the front end of the positioning plate 3; during work, the needle plate 17 moves back and forth to facilitate the sewing needle to penetrate the front and rear two holes of the collar and the collar hook or collar ring for binding. The front end of the clamping plate 4 is connected to the opening and closing component; a tension spring 18 is installed between the front end of the clamping plate 4 and the front end of the support plate 2; a positioning arc groove 6 is arranged on the right side of the positioning plate 3, and a clamping arc groove 7 that closes with the positioning groove 6 is arranged on the left side of the clamping plate 4. After the positioning arc groove 6 and the clamping arc groove 7 are closed, they horizontally accommodate the shape of the collar hook or collar ring and clamp the collar hook or collar ring; U-shaped grooves 20 are arranged at intervals on the rear side edge of the pressing plate 5, and a collar hook thickness shape groove 21 is arranged on the support plate 2 to accommodate the sunken part of the collar hook thickness; a lead hole 8 corresponding to the positioning groove 6 is arranged on the support plate 2 behind the collar hook thickness shape groove 21. After the positioning arc groove 6 and the clamping arc groove 7 are closed, they correspond to the lead hole 8. The collar pressing plate 15 is a folding plate, and the bending and corner of the folding plate 15 are chamfered; the clamping arc groove 7 of the positioning arc groove 6 is chamfered at 45 degrees from bottom to top. After the positioning arc groove 6 and the clamping arc groove 7 are closed, they clamp the collar hook or collar ring and prevent it from popping out.

[0021] The opening and closing assembly of the utility model includes an L-shaped fixed plate 9 fixedly installed on the front side of the head of the button nailing machine body 1, a right-angle transmission plate 10 hinged below the right side of the L-shaped fixed plate 9, a foot pedal pull rod locking plate 11 horizontally hinged to the left end of the horizontal plate of the right-angle transmission plate 10, and a transmission plate 12 horizontally hinged to the lower end of the vertical plate of the right-angle transmission plate 10; the right end of the transmission plate 12 is hinged to the front end of the clamping plate 4; the left end of the foot pedal pull rod locking plate 11 is connected to the foot pedal 14 through a vertically arranged foot pedal pull rod 13. Stepping on the foot pedal 14 drives the right-angle transmission plate 10 and the transmission plate 12 through the foot pedal pull rod 13 and the foot pedal pull rod locking plate 11 to open and close the clamping plate 4.

[0022] The pressing plate assembly of the utility model includes a collar pressing plate 15 installed on the right side of the head of the button nailing machine body 1 and a pressing plate pull rod 16 vertically installed in the middle of the top surface of the collar pressing plate 15, and a compression spring 22 is installed between the top surface of the collar pressing plate 15 and the bottom surface of the button nailing machine body 1; the upper end of the foot pedal pull rod 13 is connected to the lifting pressing plate shaft 25 inside the button nailing machine body 1, and the other end of the lifting pressing plate shaft 25 is connected to the lifting pressing crank 26 (the structure inside the button nailing machine body 1 is the prior art and will not be described in detail here), and the end of the lifting pressing crank 26 is connected to the pressing plate pull rod 16; the foot pedal pull rod 13 rotates through the lifting pressing plate shaft 25 and the lifting pressing crank 26 to make the pressing plate pull rod 16 move upward to pull the collar pressing plate 15 upward. A needle hole 19 is provided at the end of the collar pressing plate 15, and the needle hole 19 corresponds to the positioning arc groove 6 and the clamping arc groove 7 after being closed.

[0023] The working process of using the utility model is as follows: Stepping on the foot pedal 14 drives the foot pedal pull rod 13 to move downward, driving the right-angle transmission plate 10 and the transmission plate 12 to push the clamping plate 4 towards the head of the machine to open it. At the same time, the foot pedal pull rod 13 drives the lifting pressing plate shaft 25 and the lifting pressing crank 26 upward to drive the pressing plate pull rod 16 to lift the collar pressing plate 15. Manually place the collar hook or collar ring corresponding in the collar hook thickness shape groove 21 and the positioning arc groove 6 of the support plate 2, place the collar on the collar hook or collar ring, release the foot pedal, the right-angle transmission plate 10 and the transmission plate 12 return to their positions, and under the action of the tension spring 18, the clamping plate 4 is closed with the positioning plate 3 to clamp the collar hook or collar ring, and the compression spring 22 returns to its position to press the collar pressing plate 15 downward to press the collar tightly. Step on the button nailing machine to perform binding. The sewing needle with thread of the button nailing machine passes downward through the needle hole 19 at the end of the collar pressing plate 15, the collar surface, and the collar hook or collar ring hole respectively, and finally binds the collar hook or collar ring hole to the collar.

[0024] Using the utility model, the binding of the collar hook or collar ring is firm. One machine can realize the binding of the collar hook and the collar ring, saving time and effort and greatly improving work efficiency.

Claims

1. A necktie clasp binding fixture, the necktie clasp including a collar hook and a collar ring hooked to the collar hook, characterized in that, The binding fixture includes a positioning component for a collar hook or collar ring installed on the workbench surface of the button sewing machine body (1), an opening and closing component for the collar hook or collar ring installed on the front side of the head of the button sewing machine body (1), and a pressing plate component installed on the bottom surface of the button sewing machine body (1) corresponding to the upper positioning component; one end of the opening and closing component is connected to the positioning component; the other end of the opening and closing component is connected to the foot pedal (14) through a pull rod (13); The pressing plate component is arranged above the positioning component.

2. The binding fixture for a collar fastener according to claim 1, wherein The positioning component includes a needle plate (17) fixedly installed on the workbench surface, a support plate (2) fixedly installed on the needle plate (17), a positioning plate (3) fixedly installed on the left side of the support plate (2), a clamping plate (4) hinged to the rear end of the right side of the support plate (2) and corresponding to the positioning plate (3), and a pressing plate (5) fixedly installed at the front end of the positioning plate (3); The front end of the clamping plate (4) is connected to the opening and closing component; a tension spring (18) is installed between the front end of the clamping plate (4) and the front end of the support plate (2); A positioning arc groove (6) is arranged on the right side of the positioning plate (3), and a clamping arc groove (7) that closes with the positioning arc groove (6) is arranged on the left side of the clamping plate (4). After the positioning arc groove (6) and the clamping arc groove (7) are closed, they horizontally accommodate and clamp the collar hook or collar ring; U-shaped grooves (20) are arranged at intervals on the rear side edge of the pressing plate (5); a collar hook thickness-shaped groove (21) is arranged on the support plate (2); A lead hole (8) corresponding to the positioning groove (6) is arranged on the support plate (2) behind the collar hook thickness-shaped groove (21). After the positioning arc groove (6) and the clamping arc groove (7) are closed, they correspond to the lead hole (8).

3. The binding fixture for a collar wind discipline button according to claim 2, characterized in that The opening and closing component includes an L-shaped fixing plate (9) fixedly installed on the front side of the head of the button sewing machine body (1), a right-angle transmission plate (10) hinged below the right side of the L-shaped fixing plate (9), a foot pedal pull rod locking plate (11) horizontally hinged to the left end of the horizontal plate of the right-angle transmission plate (10), and a transmission plate (12) horizontally hinged to the lower end of the vertical plate of the right-angle transmission plate (10); The right end of the transmission plate (12) is hinged to the front end of the clamping plate (4); the left end of the foot pedal pull rod locking plate (11) is connected to the foot pedal (14) through a vertically arranged foot pedal pull rod (13). Stepping on the foot pedal (14) drives the right-angle transmission plate (10) and the transmission plate (12) through the foot pedal pull rod (13) and the foot pedal pull rod locking plate (11) to open and close the clamping plate (4).

4. The binding fixture for the collar fastener according to claim 3, characterized in that, The pressing plate component includes a collar pressing plate (15) installed on the right side of the head of the button sewing machine body (1) and a pressing plate pull rod (16) installed in the middle of the top surface of the collar pressing plate (15). A compression spring (22) is installed between the top surface of the collar pressing plate (15) and the bottom surface of the button sewing machine body (1); the upper end of the foot pedal pull rod (13) is connected to a lifting pressing plate shaft (25) inside the button sewing machine body (1), the other end of the lifting pressing plate shaft (25) is connected to a lifting pressing crank (26), and the end of the lifting pressing crank (26) is connected to the pressing plate pull rod (16); A needle hole (19) is arranged at the end of the collar pressing plate (15), and the needle hole (19) corresponds to the positioning arc groove (6) and the clamping arc groove (7) after they are closed.

5. The binding fixture for a collar fastener according to claim 3, characterized in that, The pressing collar plate (15) is a folded plate, with chamfers at the bends and corners of the folded plate, and the clamping arc groove (7) of the positioning arc groove (6) is chamfered at 45 degrees from bottom to top.

6. The binding fixture for a collar wind discipline button according to claim 3, characterized in that, The model of the button sewing machine body (1) is: GJ4-2 produced by Shanghai Shanggong Songda Machinery Co., Ltd.

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