Platform for detecting tensile capacity of sewing thread

Abstract

The utility model relates to the technical field of sewing thread tensile capacity detection, and discloses a sewing thread tensile capacity detection platform which comprises a detection platform, a transparent protective cover is arranged on the front face of the detection platform, a handle is fixedly connected to the front face of the transparent protective cover, a first fixing groove is formed in the right end of the inner bottom end of the detection platform, and a second fixing groove is formed in the right end of the inner bottom end of the detection platform. A first supporting block is fixedly connected into the first fixing groove, a second fixing groove is formed in the upper left end of the first supporting block, a third fixing groove is formed in the left side of the first fixing block, a first clamping plate is fixedly connected to the lower end in the third fixing groove, and a first motor is fixedly connected to the top end of the first fixing block. The output end of the first motor penetrates through the third fixing groove to be connected with the first threaded rod. Through the arrangement of the transparent protective cover and the handle, the transparent protective cover can effectively protect a worker, the situation that the worker is injured due to the fact that a sewing thread is snapped in the stretching process is avoided, and the transparent protective cover can be conveniently opened by the worker through the handle.

Description

Technical Field

[0001] The utility model relates to the technical field of sewing thread tensile strength detection, in particular to a platform for sewing thread tensile strength detection. Background Art

[0002] Sewing thread is the thread needed for knitted clothing products. Sewing thread can be divided into three categories according to its raw materials: natural fiber sewing thread, synthetic fiber sewing thread and mixed sewing thread.

[0003] However, the existing device for testing the tensile strength of sewing threads has no protective device. When the sewing threads are pulled apart, the sewing threads may break and bounce onto the operator, causing harm to the operator and posing a potential safety hazard to the operator. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the utility model provides a platform for testing the tensile strength of sewing threads to solve the technical problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a platform for testing the tensile strength of sewing threads, comprising a testing platform, a supporting leg fixedly connected to the bottom end of the testing platform, and four supporting legs in a square array with the bottom end of the testing platform as the center, a transparent protective cover is arranged on the front of the testing platform, and a handle is fixedly connected to the front of the transparent protective cover, a fixing groove 1 is provided at the right end of the bottom end of the testing platform, a supporting block 1 is fixedly connected in the fixing groove 1, a fixing groove 2 is provided at the upper left end of the supporting block 1, a fixing groove 1 is fixedly connected in the fixing groove 2, a fixing block 1 is fixedly connected, a fixing groove 3 is provided on the left side of the fixing block 1, a clamping plate 1 is fixedly connected to the lower end of the fixing groove 3, a motor 1 is fixedly connected to the top of the fixing block 1, and the output end of the motor 1 passes through the fixing groove 3 and is connected to a threaded rod 1.

[0008] Preferably, a clamping plate 2 is provided on the outer side of the threaded rod 1, a threaded hole 1 is opened at the right end of the top end of the clamping plate 2, the threaded hole 1 is threadedly connected to the threaded rod 1, and a wear-resistant soft pad 1 is fixedly connected to the left end of the top end of the clamping plate 1 and the left end of the bottom end of the clamping plate 2.

[0009] Through the above technical scheme, a clamping plate 2 is provided on the outer side of the threaded rod 1, and a threaded hole 1 is opened at the right end of the top of the clamping plate 2. The purpose of the threaded connection between the threaded hole 1 and the threaded rod 1 is to enable the clamping plate 2 to move through the threaded connection between the threaded hole 1 and the threaded rod 1, so as to clamp and fix the sewing thread; the left end of the top end of the clamping plate 1 and the left end of the bottom end of the clamping plate 2 are both fixedly connected with a wear-resistant soft pad 1, so as to reduce the wear of the clamping plate 1 and the clamping plate 2 on the sewing thread.

[0010] Preferably, a fixing groove four is opened in the middle of the left side of the detection platform, a fixing groove five is opened at the left end of the bottom end of the detection platform, a motor two is fixedly connected in the fixing groove four, the output end of the motor two passes through the fixing groove five and is connected to the threaded rod two, and a moving block is arranged on the outer side of the threaded rod two.

[0011] Through the above technical solution, motor 2 is fixedly connected in fixing groove 4, and the output end of motor 2 passes through fixing groove 5 and is connected to threaded rod 2 for the purpose of providing kinetic energy for threaded rod 2 to rotate through motor 2.

[0012] Preferably, a threaded hole 2 is provided on the left side of the movable block, the threaded hole 2 is threadedly connected to the threaded rod 2, the top of the movable block is fixedly connected to the supporting block 2, a fixing groove 6 is provided on the upper right end of the supporting block 2, and the fixing block 2 is fixedly connected in the fixing groove 6.

[0013] Through the above technical solution, a moving block is provided on the outer side of the second threaded rod, and a second threaded hole is opened on the left side of the moving block. The purpose of the threaded connection between the second threaded hole and the second threaded rod is to enable the moving block to move through the threaded connection between the second threaded hole and the second threaded rod.

[0014] Preferably, a fixing groove seven is opened on the right side of the fixing block two, a partition is fixedly connected in the middle of the fixing groove seven, a motor three is fixedly connected to the top of the fixing block two, and the output end of the motor three passes through the fixing groove seven and is connected to the threaded rod three.

[0015] Through the above technical solution, the top of the fixed block two is fixedly connected with the motor three, and the output end of the motor three passes through the fixed slot seven and is connected with the threaded rod three. The purpose is that the motor three provides kinetic energy so that the threaded rod three rotates through the motor three, which is convenient for the clamping plate three to clamp and fix the sewing thread.

[0016] Preferably, a clamping plate three is arranged on the outer side of the threaded rod three, a threaded hole three is opened at the left end of the top of the clamping plate three, the threaded hole three is threadedly connected to the threaded rod three, and a wear-resistant soft pad two is fixedly connected to the right end of the bottom end of the clamping plate three.

[0017] Through the above technical scheme, a clamping plate three is arranged on the outer side of the threaded rod three, and a threaded hole three is opened at the left end of the top of the clamping plate three. The purpose of the threaded connection between the threaded hole three and the threaded rod three is to make the clamping plate three and the threaded rod three be threadedly connected through the threaded hole three to achieve the clamping and fixing of the sewing thread; the purpose of the wear-resistant soft pad two fixedly connected to the right end of the bottom end of the clamping plate three is to reduce the wear of the two clamping plates three on the sewing thread when clamping the sewing thread.

[0018] Preferably, the motor three, the clamping plate three, the threaded hole three, the threaded rod three and the wear-resistant pad two are symmetrically arranged up and down with the right side of the partition as the center, the height of the support block one is greater than the height of the support block two, and the fixed block one and the fixed block two are located in the same horizontal plane.

[0019] Through the above technical scheme, the purpose of the motor three, the clamping plate three, the threaded hole three, the threaded rod three and the wear-resistant soft pad two being symmetrically arranged up and down with the right side of the partition as the center is that the two clamping plates three move together toward the partition to achieve the clamping and fixing of the sewing thread; the height of the support block one is greater than the height of the support block two, and the purpose of the fixed block one and the fixed block two being located on the same horizontal plane is to keep the sewing thread as horizontal as possible when stretching the sewing thread to avoid large detection errors.

[0020] Compared with the prior art, the utility model provides a platform for testing the tensile strength of sewing threads, which has the following beneficial effects:

[0021] The utility model provides a transparent protective cover and a handle, wherein the transparent protective cover can effectively protect the staff and prevent the sewing thread from breaking during the stretching process and bouncing on the staff to cause harm to the staff, and the handle is convenient for the staff to open the transparent protective cover; a clamping plate one, a clamping plate two and a clamping plate three are provided, so that the clamping plate one and the clamping plate two can clamp and fix one end of the sewing thread, and the two clamping plates three can clamp and fix the other end of the sewing thread, so as to facilitate the stretching test of the sewing thread. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0024] Figure 3 This is a three-dimensional structural diagram of a fixing block of the utility model;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure of the second fixing block of the utility model;

[0026] Figure 5 It is a schematic diagram of the three-dimensional structure of the movable block of the utility model.

[0027] Among them: 1. Testing platform; 2. Support legs; 3. Transparent protective cover; 4. Handle; 5. Fixed slot one; 6. Support block one; 7. Fixed slot two; 8. Fixed block one; 9. Fixed slot three; 10. Clamping plate one; 11. Motor one; 12. Threaded rod one; 13. Clamping plate two; 14. Threaded hole one; 15. Wear-resistant pad one; 16. Fixed slot four; 17. Fixed slot five; 18. Motor two; 19. Threaded rod two; 20. Moving block; 21. Threaded hole two; 22. Support block two; 23. Fixed slot six; 24. Fixed block two; 25. Fixed slot seven; 26. Partition; 27. Motor three; 28. Threaded rod three; 29. ​​Clamping plate three; 30. Threaded hole three; 31. Wear-resistant pad two. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Embodiment 1:

[0030] like Figure 1-2 As shown, the utility model provides a platform for testing the tensile strength of sewing threads, comprising a testing platform 1, a supporting leg 2 fixedly connected to the bottom end of the testing platform 1, and four supporting legs 2 are arranged in a square array with the bottom end of the testing platform 1 as the center, a transparent protective cover 3 is arranged on the front of the testing platform 1, and a handle 4 is fixedly connected to the front of the transparent protective cover 3, a fixing groove 5 is provided at the right end of the bottom end of the testing platform 1, a supporting block 6 is fixedly connected in the fixing groove 5, a fixing groove 2 7 is provided at the upper left end of the supporting block 6, a fixing groove 2 7 is fixedly connected in the fixing groove 2 7, a fixing block 8 is fixedly connected, a fixing groove 3 9 is provided on the left side of the fixing block 8, a clamping plate 10 is fixedly connected to the lower end of the fixing groove 3 9, a motor 11 is fixedly connected to the top of the fixing block 8, and the output end of the motor 11 passes through the fixing groove 3 9 and is connected to a threaded rod 12.

[0031] Specifically, a clamping plate 13 is provided on the outer side of the threaded rod 12, a threaded hole 14 is provided at the right end of the top of the clamping plate 13, the threaded hole 14 is threadedly connected to the threaded rod 12, and the left end of the top of the clamping plate 10 and the left end of the bottom of the clamping plate 13 are fixedly connected with a wear-resistant soft pad 15. The advantage is that the clamping plate 13 is provided on the outer side of the threaded rod 12, a threaded hole 14 is provided at the right end of the top of the clamping plate 13, and the threaded hole 14 is threadedly connected to the threaded rod 12, so that the clamping plate 13 can move through the threaded connection between the threaded hole 14 and the threaded rod 12, so as to clamp and fix the sewing thread; the left end of the top of the clamping plate 10 and the left end of the bottom of the clamping plate 13 are fixedly connected with the wear-resistant soft pad 15, so as to reduce the wear of the clamping plate 10 and the clamping plate 13 on the sewing thread.

[0032] Embodiment 2:

[0033] like Figure 3-5 As shown, as an improvement to the previous embodiment. Specifically, a fixing groove 4 16 is provided in the middle of the left side of the detection platform 1, a fixing groove 5 17 is provided at the left end of the bottom end of the detection platform 1, a motor 2 18 is fixedly connected in the fixing groove 4 16, the output end of the motor 2 18 passes through the fixing groove 5 17 and is connected to the threaded rod 2 19, and a moving block 20 is provided on the outside of the threaded rod 2 19. The advantage is that the motor 2 18 is fixedly connected in the fixing groove 4 16, and the output end of the motor 2 18 passes through the fixing groove 5 17 and is connected to the threaded rod 2 19, so that the motor 2 18 provides kinetic energy, so that the threaded rod 2 19 is rotated by the motor 2 18.

[0034] Specifically, a threaded hole 21 is provided on the left side of the moving block 20, and the threaded hole 21 is threadedly connected to the threaded rod 19. A support block 22 is fixedly connected to the top of the moving block 20, and a fixing groove 6 23 is provided on the upper right end of the support block 22, and a fixing block 24 is fixedly connected in the fixing groove 6 23. The advantage is that the moving block 20 is provided on the outer side of the threaded rod 19, and the threaded hole 21 is provided on the left side of the moving block 20. The threaded hole 21 is threadedly connected to the threaded rod 19, so that the moving block 20 can move through the threaded connection between the threaded hole 21 and the threaded rod 19.

[0035] Specifically, a fixing groove 7 25 is provided on the right side of the fixing block 24, a partition 26 is fixedly connected in the middle of the fixing groove 7 25, a motor 3 27 is fixedly connected to the top of the fixing block 24, and the output end of the motor 3 27 penetrates the fixing groove 7 25 and is connected to the threaded rod 3 28. The advantage is that the motor 3 27 is fixedly connected to the top of the fixing block 24, and the output end of the motor 3 27 penetrates the fixing groove 7 25 and is connected to the threaded rod 3 28, so that the motor 3 27 provides kinetic energy, so that the threaded rod 3 28 is rotated by the motor 3 27, which is convenient for the clamping plate 3 29 to clamp and fix the sewing thread.

[0036] Specifically, a clamping plate 3 29 is provided on the outer side of the threaded rod 3 28, a threaded hole 3 30 is provided at the left end of the top of the clamping plate 3 29, the threaded hole 3 30 is threadedly connected to the threaded rod 3 28, and a wear-resistant soft pad 2 31 is fixedly connected to the right end of the bottom end of the clamping plate 3 29. The advantage is that a clamping plate 3 29 is provided on the outer side of the threaded rod 3 28, a threaded hole 3 30 is provided at the left end of the top of the clamping plate 3 29, and the threaded hole 3 30 is threadedly connected to the threaded rod 3 28, so that the clamping plate 3 29 is threadedly connected to the threaded rod 3 28 through the threaded hole 30, so as to clamp and fix the sewing thread; the right end of the bottom end of the clamping plate 3 29 is fixedly connected to the wear-resistant soft pad 2 31, so as to reduce the wear of the sewing thread by the two clamping plates 3 29 when clamping the sewing thread.

[0037] Specifically, the motor 3 27, the clamping plate 3 29, the threaded hole 3 30, the threaded rod 3 28 and the wear-resistant soft pad 2 31 are symmetrically arranged with the right side of the partition 26 as the center, the height of the support block 1 6 is greater than the height of the support block 2 22, and the fixed block 1 8 and the fixed block 2 24 are located in the same horizontal plane. The advantage is that the purpose of the motor 3 27, the clamping plate 3 29, the threaded hole 30, the threaded rod 3 28 and the wear-resistant soft pad 2 31 being symmetrically arranged with the right side of the partition 26 as the center is that the two clamping plates 3 29 move together toward the direction of the partition 26 to achieve the clamping and fixing of the sewing thread; the height of the support block 1 6 is greater than the height of the support block 2 22, and the purpose of the fixed block 1 8 and the fixed block 2 24 being located in the same horizontal plane is to keep the sewing thread as horizontal as possible when stretching the sewing thread to avoid a large detection error.

[0038] When in use, the motor 18 is started to rotate the threaded rod 19, so that the moving block 20 is threadedly connected with the threaded rod 19 through the threaded hole 21, and moves toward the direction of the supporting block 6. The transparent protective cover 3 is opened by the handle 4, and one end of the sewing thread is placed between the clamping plate 10 and the clamping plate 13. The motor 11 is started to rotate the threaded rod 12, so that the clamping plate 13 is threadedly connected with the threaded hole 14 and the threaded rod 12, and moves downward to clamp and fix one end of the sewing thread, and then the other end of the sewing thread is placed. The end is placed between two clamping plates three 29, and the motor three 27 is started at the same time to make the threaded rod three 28 rotate, causing the clamping plate three 29 to move toward the direction of the partition 26 through the threaded connection between the threaded hole three 30 and the threaded rod three 28, so as to clamp and fix the other end of the sewing thread, and then close the transparent protective cover 3, and then start the motor two 18 in the reverse direction, so that the threaded rod two 19 is reversed, causing the clamping plate three 29 to move to the left end through the moving block 20, so as to stretch the sewing thread, and finally complete the tensile test of the sewing thread to detect its tensile resistance.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A platform for testing the tensile strength of sewing threads, comprising a testing platform (1), characterized in that: The bottom end of the detection platform (1) is fixedly connected to a support leg (2), and the support leg (2) has four support legs (2) in a square array with the bottom end of the detection platform (1) as the center. A transparent protective cover (3) is arranged on the front of the detection platform (1), and a handle (4) is fixedly connected to the front of the transparent protective cover (3). A fixing groove (5) is provided at the right end of the bottom end of the detection platform (1), and a support block (6) is fixedly connected in the fixing groove (5). A fixing groove (2) (7) is provided at the upper left end of the support block (6), and a fixing block (8) is fixedly connected in the fixing groove (2) (7). A fixing groove (3) (9) is provided on the left side of the fixing block (8), and a clamping plate (10) is fixedly connected at the lower end of the fixing groove (3) (9). A motor (11) is fixedly connected to the top end of the fixing block (8), and the output end of the motor (11) passes through the fixing groove (3) (9) and is connected to a threaded rod (12).

2. A platform for testing the tensile strength of sewing threads according to claim 1, characterized in that: A clamping plate 2 (13) is arranged on the outer side of the threaded rod 1 (12), a threaded hole 1 (14) is opened at the right end of the top of the clamping plate 2 (13), and the threaded hole 1 (14) is threadedly connected to the threaded rod 1 (12), and a wear-resistant soft pad 1 (15) is fixedly connected to the left end of the top of the clamping plate 1 (10) and the left end of the bottom of the clamping plate 2 (13).

3. A platform for testing the tensile strength of sewing threads according to claim 2, characterized in that: A fixing groove four (16) is provided in the middle of the left side of the detection platform (1), and a fixing groove five (17) is provided at the left end of the bottom end of the detection platform (1). A motor two (18) is fixedly connected in the fixing groove four (16), and the output end of the motor two (18) passes through the fixing groove five (17) and is connected to the threaded rod two (19), and a moving block (20) is provided on the outer side of the threaded rod two (19).

4. A platform for testing the tensile strength of sewing threads according to claim 3, characterized in that: The left side of the moving block (20) is provided with a second threaded hole (21), the second threaded hole (21) is threadedly connected to the second threaded rod (19), the top of the moving block (20) is fixedly connected to the second support block (22), the upper right end of the second support block (22) is provided with a sixth fixing groove (23), and the second fixing block (24) is fixedly connected in the sixth fixing groove (23).

5. A platform for testing the tensile strength of sewing threads according to claim 4, characterized in that: A fixing groove seven (25) is provided on the right side of the fixing block two (24), a partition plate (26) is fixedly connected in the middle of the fixing groove seven (25), a motor three (27) is fixedly connected to the top of the fixing block two (24), and an output end of the motor three (27) passes through the fixing groove seven (25) and is connected to the threaded rod three (28).

6. A platform for testing the tensile strength of sewing threads according to claim 5, characterized in that: A clamping plate three (29) is arranged on the outer side of the threaded rod three (28), a threaded hole three (30) is opened at the left end of the top of the clamping plate three (29), the threaded hole three (30) is threadedly connected to the threaded rod three (28), and a wear-resistant soft pad two (31) is fixedly connected to the right end of the bottom end of the clamping plate three (29).

7. A platform for testing the tensile strength of sewing threads according to claim 6, characterized in that: The motor three (27), the clamping plate three (29), the threaded hole three (30), the threaded rod three (28) and the wear-resistant soft pad two (31) are symmetrically arranged up and down with the right side of the partition (26) as the center, the height of the support block one (6) is greater than the height of the support block two (22), and the fixed block one (8) and the fixed block two (24) are located in the same horizontal plane.

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