Novel cloth tensile strength detection device

Abstract

The utility model relates to the technical field of cloth detection, in particular to a novel cloth tensile strength detection device which comprises a mounting plate, a fixing frame is arranged on the side face of the top end of the mounting plate, a groove is formed in the fixing frame, and a threaded rod is arranged in the groove. Then an electric telescopic rod drives a clamping plate to clamp and fix the cloth, the middle of the cloth is just located between fixing rollers, during detection, a driving motor can drive a threaded rod to rotate, the threaded rod rotates to drive a connecting plate through a second moving block, and the connecting plate drives the fixing rollers to move up and down; and a double-shaft motor drives a two-way screw rod to rotate, and a first moving block drives a connecting block, so that the connecting block drives a connecting roller to move towards the two sides, tensile strength detection of left-right stretching is carried out, the detection of the cloth is more comprehensive, and the practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth detection, in particular to a novel cloth tensile strength detection device. Background Art

[0002] Textile fabrics are classified into two categories according to the weaving method: weft knitted fabrics and warp knitted fabrics. Weft knitted fabrics are usually made of low-elastic polyester yarn or special-shaped polyester yarn, nylon yarn, cotton yarn, wool yarn, etc., and are woven on various weft knitting machines using plain stitch, variable plain stitch, rib plain stitch, double rib plain stitch, jacquard stitch, terry stitch, etc. In the production of textile fabrics, in order to ensure the quality of textile fabrics, it is necessary to test the tensile strength of textile fabrics.

[0003] However, the existing textile fabric stretching device is relatively cumbersome to clamp and fix the fabric, which takes a lot of time and has low work efficiency. In addition, the fabric is usually stretched left and right for tensile strength testing, and other positions cannot be tested. The detection angle is single, which affects the accuracy of the detection. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a novel cloth tensile strength detection device.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel cloth tensile strength detection device, comprising a mounting plate, a fixing frame is arranged on the top side of the mounting plate, a groove is arranged inside the fixing frame, a threaded rod is arranged inside the groove, a second moving block is arranged on the threaded rod, a connecting plate is arranged on one side of the second moving block, a first tension sensor is arranged on one side of the connecting plate, a fixed roller is arranged on the first tension sensor, a control panel is arranged at one end of the top of the mounting plate, connecting blocks are arranged on both sides of the top of the mounting plate, and a second tension sensor is arranged on the top of one side of the connecting block. A force sensor, a mounting frame is provided on one side of the second tension sensor, a connecting roller is provided on the mounting frame, a supporting frame is provided on one side of the mounting frame, electric telescopic rods are provided at both ends of one side of the supporting frame, a splint is provided on the inner side of the supporting frame, one end of the electric telescopic rod is connected to the splint, a driving motor is provided on one side of the bottom end of the mounting plate, the output end of the driving motor is connected to the threaded rod, a bidirectional screw is provided at the bottom of the mounting plate, a biaxial motor is provided in the middle of the bidirectional screw, first moving blocks are provided at both ends of the bidirectional screw, and the top of the first moving block is connected to the connecting block.

[0008] In order to improve the stability of the connecting block when sliding, the utility model is improved in that through holes are provided inside the two sides of the connecting block, and fixing rods are provided at both ends of the top of the mounting plate, and the through holes are slidably sleeved on the fixing rods.

[0009] In order to improve the stability of the connection plate when it is lifted or lowered, the utility model is improved in that a slider is provided on one side of the connection plate, sliding grooves are provided at both ends of the side of the fixing frame, and one end of the slider is slidably arranged inside the sliding groove.

[0010] In order to improve the use effect of the splint, the utility model is improved in that the splint is concave arc-shaped, and an anti-slip strip is arranged on the inner wall of the splint, and the anti-slip strip is made of rubber material.

[0011] In order to improve the use effect of the device, the utility model is improved in that the outer surfaces of the connecting roller and the fixed roller are both made of rubber material.

[0012] In order to improve the stability of the splint, the utility model is improved in that the electric telescopic rods are provided with multiple groups and are symmetrically arranged on the support frame.

[0013] In order to improve the use effect of the control panel, the utility model is improved in that the first tension sensor, the second tension sensor, the drive motor and the dual-axis motor are all electrically connected to the control panel.

[0014] In order to improve the durability of the device itself, the utility model has the following improvements: the mounting plate and the fixing frame are connected by welding, and both the mounting plate and the fixing frame are provided with an anti-corrosion layer, and the anti-corrosion layer is made of epoxy resin.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a novel cloth tensile strength detection device, which has the following beneficial effects:

[0017] The novel cloth tensile strength testing device places the cloth on the connecting roller, and then drives the clamping plate to clamp and fix the cloth through the electric telescopic rod, and the middle of the cloth is just located between the fixed rollers. During the test, the driving motor can drive the threaded rod to rotate, and the rotation of the threaded rod can drive the connecting plate through the second moving block, and the connecting plate drives the fixed roller to move up and down, thereby realizing the tensile strength test of the cloth being stretched up and down, and the dual-axis motor drives the bidirectional screw to rotate, and drives the connecting block through the first moving block, so that the connecting block drives the connecting roller to move to both sides, thereby performing the tensile strength test of the left and right stretching, making the cloth detection more comprehensive and more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 For this utility model Figure 1 A side view structural schematic diagram of;

[0020] Figure 3 For this utility model Figure 2 Schematic diagram of the structure viewed from above;

[0021] Figure 4 For this utility model Figure 3 A schematic diagram of a top view structure;

[0022] In the figure: 1. mounting plate; 2. fixing frame; 3. connecting plate; 4. first tension sensor; 5. fixing roller; 6. control panel; 7. fixing rod; 8. connecting block; 9. mounting frame; 10. connecting roller; 11. second tension sensor; 12. supporting frame; 13. electric telescopic rod; 14. clamping plate; 15. threaded rod; 16. slide groove; 17. bidirectional screw; 18. dual-axis motor; 19. first moving block; 20. driving motor; 21. second moving block. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-4A novel cloth tensile strength detection device comprises a mounting plate 1, a fixing frame 2 is arranged on the top side of the mounting plate 1, a groove is arranged inside the fixing frame 2, a threaded rod 15 is arranged inside the groove, a second moving block 21 is arranged on the threaded rod 15, a connecting plate 3 is arranged on one side of the second moving block 21, a first tension sensor 4 is arranged on one side of the connecting plate 3, a fixing roller 5 is arranged on the first tension sensor 4, a control panel 6 is arranged on one end of the top of the mounting plate 1, connecting blocks 8 are arranged on both sides of the top of the mounting plate 1, a second tension sensor 11 is arranged on the top of one side of the connecting block 8, a mounting frame 9 is arranged on one side of the second tension sensor 11, a connecting roller 10 is arranged on the mounting frame 9, and a supporting frame 1 is arranged on one side of the mounting frame 9 2. Electric telescopic rods 13 are provided at both ends of one side of the support frame 12, a clamping plate 14 is provided on the inner side of the support frame 12, one end of the electric telescopic rod 13 is connected to the clamping plate 14, a driving motor 20 is provided on one side of the bottom end of the mounting plate 1, and the output end of the driving motor 20 is connected to the threaded rod 15, a bidirectional screw 17 is provided at the bottom of the mounting plate 1, a dual-axis motor 18 is provided in the middle of the bidirectional screw 17, first moving blocks 19 are provided at both ends of the bidirectional screw 17, and the top of the first moving block 19 is connected to the connecting block 8, the electric telescopic rod 13 is provided with multiple groups, and is symmetrically arranged on the support frame 12, the first tension sensor 4, the second tension sensor 11, the driving motor 20 and the dual-axis motor 18 are all electrically connected to the control panel 6.

[0025] In actual use of the above structure, firstly, the two ends of the cloth are placed on the connecting roller 10, and then the electric telescopic rod 13 is turned on, and the electric telescopic rod 13 drives the clamping plate 14, so that the clamping plate 14 clamps and fixes the cloth, and the two ends of the cloth are firmly fixed on the connecting roller 10, and at this time, the middle of the cloth is just located between the fixed rollers 5. During detection, the double-axis motor 18 is turned on, and the double-axis motor 18 drives the bidirectional screw 17 to rotate, and the rotation of the bidirectional screw 17 drives the first moving block 19, and the first moving block 19 drives the connecting block 8, and the connecting block 8 drives the mounting frame 9 to slide to both sides, and performs left and right rotation. The tensile strength test of right stretching, during the left and right stretching process, the second tension sensor 11 transmits data to the control panel 6. After the left and right detection is completed, the drive motor 20 is turned on, and the drive motor 20 drives the threaded rod 15 to rotate. The rotation of the threaded rod 15 drives the second moving block 21. The second moving block 21 drives the fixed roller 5 through the connecting plate 3, so that the fixed roller 5 drives the cloth to be pulled up and down, and transmits the data to the control panel 6 through the first tension sensor 4, so that the cloth can be fully detected after being fixed, thereby improving the detection efficiency of the cloth and making it more practical.

[0026] In this embodiment, through holes are provided inside the two sides of the connecting block 8, and fixing rods 7 are provided at both ends of the top of the mounting plate 1. The through holes are slidably sleeved on the fixing rods 7, thereby improving the stability of the connecting block 8 when sliding.

[0027] In this embodiment, a slider is provided on one side of the connecting plate 3, and sliding grooves 16 are provided at both ends of the side of the fixing frame 2. One end of the slider is slidably provided inside the sliding groove 16, thereby improving the stability of the connecting plate 3 when sliding up and down.

[0028] In this embodiment, the clamping plate 14 is concavely arc-shaped, and an anti-slip strip is arranged on the inner wall of the clamping plate 14. The anti-slip strip is made of rubber. The provision of the anti-slip strip can improve the stability of the clamping plate 14 when clamping the cloth.

[0029] In this embodiment, the mounting plate 1 and the fixing frame 2 are connected by welding. Both the mounting plate 1 and the fixing frame 2 are provided with an anti-corrosion layer, and the anti-corrosion layer is made of epoxy resin, which improves the durability of the detection device.

[0030] Although the 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 novel cloth tensile strength testing device, characterized in that: The invention comprises a mounting plate (1), a fixing frame (2) is arranged on the top side of the mounting plate (1), a groove is arranged inside the fixing frame (2), a threaded rod (15) is arranged inside the groove, a second moving block (21) is arranged on the threaded rod (15), a connecting plate (3) is arranged on one side of the second moving block (21), a first tension sensor (4) is arranged on one side of the connecting plate (3), a fixing roller (5) is arranged on the first tension sensor (4), a control panel (6) is arranged at one end of the top of the mounting plate (1), connecting blocks (8) are arranged on both sides of the top of the mounting plate (1), a second tension sensor (11) is arranged on the top of one side of the connecting block (8), a mounting frame (9) is arranged on one side of the second tension sensor (11), and the A connecting roller (10) is arranged on the mounting frame (9); a supporting frame (12) is arranged on one side of the mounting frame (9); electric telescopic rods (13) are arranged at both ends of one side of the supporting frame (12); a clamping plate (14) is arranged on the inner side of the supporting frame (12); one end of the electric telescopic rod (13) is connected to the clamping plate (14); a driving motor (20) is arranged on one side of the bottom end of the mounting plate (1); the output end of the driving motor (20) is connected to the threaded rod (15); a bidirectional screw rod (17) is arranged at the bottom of the mounting plate (1); a biaxial motor (18) is arranged in the middle of the bidirectional screw rod (17); first moving blocks (19) are arranged at both ends of the bidirectional screw rod (17); the top end of the first moving block (19) is connected to the connecting block (8).

2. A novel cloth tensile strength testing device according to claim 1, characterized in that: Through holes are provided inside the two sides of the connection block (8), and fixing rods (7) are provided at both ends of the top of the mounting plate (1), and the through holes are slidably sleeved on the fixing rods (7).

3. The novel cloth tensile strength testing device according to claim 2 is characterized in that: A sliding block is provided on one side of the connecting plate (3), sliding grooves (16) are provided at both ends of the side surface of the fixing frame (2), and one end of the sliding block is slidably arranged inside the sliding groove (16).

4. The novel cloth tensile strength testing device according to claim 3 is characterized by: The clamping plate (14) is in a concave arc shape, and an anti-slip strip is arranged on the inner wall of the clamping plate (14), and the anti-slip strip is made of rubber material.

5. The novel cloth tensile strength testing device according to claim 4 is characterized in that: The outer surfaces of the connecting roller (10) and the fixed roller (5) are both made of rubber.

6. The novel cloth tensile strength testing device according to claim 5 is characterized by: The electric telescopic rods (13) are provided in multiple groups and are symmetrically arranged on the support frame (12).

7. A novel cloth tensile strength testing device according to claim 6, characterized in that: The first tension sensor (4), the second tension sensor (11), the drive motor (20) and the dual-axis motor (18) are all electrically connected to the control panel (6).

8. The novel cloth tensile strength testing device according to claim 7 is characterized by: The mounting plate (1) and the fixing frame (2) are connected by welding, and both the mounting plate (1) and the fixing frame (2) are provided with an anti-corrosion layer, and the anti-corrosion layer is made of epoxy resin.

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