Equipment for measuring torsion by punching convex hulls

Abstract

The utility model relates to the technical field of part testing, in particular to a convex hull beating torsion testing device, which mainly comprises a workbench, a convex hull beating mechanism and a torsion testing mechanism, the mounting frame is fixedly arranged on the workbench; the display screen is arranged on the mounting frame and is used for displaying measurement data; the threaded block is arranged on the mounting frame and is used for testing the convex hull; the sliding plate is arranged on the mounting frame; the moving block is arranged on the sliding plate and used for clamping parts, and the gripper is arranged on the sliding plate. According to the convex hull beating and torsion testing equipment, rotation of a second rotating part is controlled to drive a moving block to move, so that the equipment can clamp and fix parts of different specifications, rotation of a first motor is controlled to drive a threaded block to perform torsion testing on a convex hull, and through rotation of the first rotating part, torsion testing is performed on the convex hull. Therefore, the threaded block can clamp and test the convex hull passing the specification.

Description

Technical Field

[0001] The utility model relates to the technical field of component testing, in particular to a convex bump measuring torque device. Background Art

[0002] With the continuous development of the manufacturing industry, the requirements for product quality are increasing. In many industries, such as automobiles, electronics, medical and packaging, the tightness and torsion resistance of products are key indicators to ensure their stability and reliability. The convex hump torque test equipment is developed to meet this demand. It can perform precise torque tests on the convex hump part of the product to evaluate its tightness and torsion resistance, thereby ensuring product quality.

[0003] Due to the different specifications of cylindrical parts, when performing torque tests on convex humps processed on different parts, it is necessary to replace equipment, which increases the cost of use and limits the popularity of the equipment. Utility Model Content

[0004] The purpose of the utility model is to provide a convex hump measuring torque device to solve the problems raised by the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A device for measuring torque by making convex humps comprises: a workbench; a mounting frame fixedly arranged on the workbench; a display screen arranged on the mounting frame and used to display measurement data; a threaded block arranged on the mounting frame and used to test the convex humps; a sliding plate arranged on the mounting frame; a moving block arranged on the sliding plate and used to clamp parts; and a gripper arranged on the sliding plate.

[0007] Preferably, a second motor is fixedly provided on the mounting frame, a threaded rod is provided at the output end of the second motor, the threaded rod is threadedly connected to the sliding plate, a sliding block is fixedly provided on the sliding plate, and the sliding block is slidably connected to the mounting frame.

[0008] Preferably, a first slide rail is fixedly provided on the mounting frame, a slider is slidably connected to the first slide rail, and the slider is slidably connected to the mounting frame via the first slide rail.

[0009] Preferably, a first motor is fixedly provided on the mounting frame, a fixing part is provided at the output end of the first motor, a bidirectional screw rod is rotatably connected to the fixing part, a threaded block is connected to the bidirectional screw rod, a torque sensor is fixedly provided on the threaded block, a protrusion is fixedly provided on the threaded block, and a first rotating part is fixedly provided on the bidirectional screw rod.

[0010] Preferably, a fixed block is fixedly provided on the sliding plate, a screw connecting screw is rotatably connected to the fixed block, a second rotating part is fixedly provided on the screw connecting screw, a moving block is threadedly connected to the screw connecting screw, the moving block and the sliding plate are slidably connected, a round wheel is rotatably provided on the moving block, a cylinder is fixedly provided on the sliding plate, a connecting block is provided at the output end of the cylinder, a square frame is slidably connected to the connecting block, the square frame is rotatably connected to a gripper, a crank is rotatably connected to the square frame, and the crank and the gripper are rotatably connected.

[0011] Preferably, a sliding groove is provided on the sliding plate, a moving block is slidably connected to the sliding groove, and the moving block is slidably connected to the sliding plate via the sliding groove.

[0012] Preferably, a second slide rail is fixedly provided on the square frame, a connecting block is slidably connected to the second slide rail, and the connecting block is slidably connected to the square frame via the second slide rail.

[0013] Preferably, a rotating shaft is rotatably provided on the square frame, a gripper is rotatably connected to the rotating shaft, and the gripper is rotatably connected to the square frame via the rotating shaft.

[0014] Compared with the prior art, the beneficial effects of the utility model are: when in use, after the convex bulge of the cylindrical part is stamped, the staff controls the transmission of the cylinder so that the gripper cooperates with the moving block to clamp and fix the part, so that the convex bulge to be tested faces the bidirectional screw rod, so that during the test phase, the part can remain stable, so that the measurement can be carried out smoothly, and the rotation of the second rotating part is controlled to drive the movement of the moving block, so that the device can clamp and fix parts of different specifications, and the rotation of the first motor is controlled to drive the threaded block to perform a torque test on the convex bulge, and by rotating the first rotating part, the threaded block can clamp and test the convex bulge that passes the specification.

[0015] The utility model controls the transmission of the air cylinder to drive the gripper to rotate, thereby testing the parts, so that the test can be carried out stably during the test process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main three-dimensional structure of the utility model;

[0017] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model;

[0018] Figure 3 It is a partial three-dimensional structural schematic diagram of the utility model;

[0019] Figure 4It is a partial three-dimensional structural schematic diagram of the utility model;

[0020] Figure 5 It is a schematic diagram of a partial three-dimensional structure of the utility model.

[0021] In the figure: 1. workbench; 2. mounting frame; 3. first motor; 4. display screen; 5. sliding plate; 6. torque sensor; 7. threaded block; 8. first rotating member; 9. protrusion; 10. second rotating member; 11. fixed block; 12. connecting screw; 13. round wheel; 14. moving block; 15. slide groove; 16. fixing member; 17. slider; 18. first slide rail; 19. threaded rod; 20. cylinder; 21. connecting block; 22. second slide rail; 23. crank; 24. gripper; 25. rotating shaft; 26. bidirectional screw; 27. second motor; 28. square frame. DETAILED DESCRIPTION

[0022] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0023] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0024] Example 1: Please refer to Figure 1-5 The utility model provides a technical solution: a convex humping and torque measuring device, a workbench 1; a mounting frame 2, fixedly arranged on the workbench 1; a display screen 4, arranged on the mounting frame 2, for displaying measurement data; a threaded block 7, arranged on the mounting frame 2, for testing the convex humps; a second motor 27 is fixedly arranged on the mounting frame 2, a threaded rod 19 is arranged at the output end of the second motor 27, the threaded rod 19 is threadedly connected to a sliding plate 5, a slider 17 is fixedly arranged on the sliding plate 5, and the slider 17 is slidably connected to the mounting frame 2 A first slide rail 18 is fixedly provided on the mounting frame 2, a slider 17 is slidably connected to the first slide rail 18, and the slider 17 is slidably connected to the mounting frame 2 via the first slide rail 18; a first motor 3 is fixedly provided on the mounting frame 2, a fixing member 16 is provided at the output end of the first motor 3, a bidirectional screw rod 26 is rotatably connected to the fixing member 16, a thread block 7 is connected to the bidirectional screw rod 26, a torque sensor 6 is fixedly provided on the thread block 7, a protrusion 9 is fixedly provided on the thread block 7, and a first rotating member 8 is fixedly provided on the bidirectional screw rod 26.

[0025] Because the workbench 1 is fixedly connected to the mounting frame 2, and the mounting frame 2 is fixedly connected to the second motor 27, a threaded rod 19 is provided at the output end of the second motor 27, and the threaded rod 19 is threadedly connected to the sliding plate 5. A slider 17 is fixedly provided on the sliding plate 5, and the slider 17 is slidably connected to the mounting frame 2 through the first slide rail 18. The staff drives the sliding plate 5 to slide by controlling the rotation of the second motor 27, so that the staff can test parts of different specifications. The first motor 3 is fixedly provided on the mounting frame 2, and a fixing member 16 is provided at the output end of the first motor 3. A bidirectional screw rod 26 is rotatably connected to the fixing member 16, and two groups of threaded blocks 7 are threadedly connected to the bidirectional screw rod 26. A first rotating member 8 is fixedly provided on the bidirectional screw rod 26. The staff can clamp convex hulls of different sizes by rotating the first rotating member 8, and a torque sensor 6 is fixedly provided on the threaded block 7. The convex hull is tested by controlling the rotation of the first motor 3, so that the device has a wider range of adaptability in actual use.

[0026] Embodiment 2: Figure 4 As shown, a convex hump measuring torque measuring device disclosed in the second embodiment of the utility model has a structure that is basically the same as that in the first embodiment, except that the sliding plate 5 is arranged on the mounting frame 2; the moving block 14 is arranged on the sliding plate 5 for clamping the parts; the gripper 24 is arranged on the sliding plate 5; a fixed block 11 is fixedly arranged on the sliding plate 5, a screw rod connecting the screw rod 12 is rotatably connected to the fixed block 11, a second rotating member 10 is fixedly arranged on the screw rod connecting the screw rod 12, a moving block 14 is threadedly connected to the screw rod connecting the screw rod 12, the moving block 14 is slidably connected to the sliding plate 5, a round wheel 13 is rotatably arranged on the moving block 14, a cylinder 20 is fixedly arranged on the sliding plate 5, and a connecting rod 14 is arranged at the output end of the cylinder 20 Block 21, a square frame 28 is slidably connected to the connecting block 21, the square frame 28 is rotatably connected to the gripper 24, a crank 23 is rotatably connected to the square frame 28, and the crank 23 is rotatably connected to the gripper 24; a slide groove 15 is provided on the sliding plate 5, a moving block 14 is slidably connected to the slide groove 15, and the moving block 14 and the sliding plate 5 are slidably connected through the slide groove 15; a second slide rail 22 is fixedly provided on the square frame 28, a connecting block 21 is slidably connected to the second slide rail 22, and the connecting block 21 and the square frame 28 are slidably connected through the second slide rail 22; a rotating shaft 25 is rotatably provided on the square frame 28, a gripper 24 is rotatably connected to the rotating shaft 25, and the gripper 24 and the square frame 28 are rotatably connected through the rotating shaft 25.

[0027] Because the sliding plate 5 is fixedly provided with a cylinder 20, a connecting block 21 is provided at the output end of the cylinder 20, the connecting block 21 is slidably connected to the square frame 28 through the second slide rail 22, and the square frame 28 is rotatably connected to the gripper 24 through the rotating shaft 25, the square frame 28 is rotatably connected to the crank 23, and the crank 23 is rotatably connected to the gripper 24, the staff drives the gripper 24 to rotate by controlling the transmission of the cylinder 20, because the screw rod connects the screw rod 12 and the moving block 14 to be rotatably connected, and the screw rod connects the screw rod 12 and is fixedly connected to the second rotating member 10, by rotating the second rotating member 10, the moving block 14 is driven to slide, and the moving block 14 is slidably connected to the sliding plate 5 through the slide groove 15, so that the movement of the moving block 14 is more stable, and because the moving block 14 is rotatably connected to two sets of round wheels 13, the parts can be fixed more firmly by the cooperation between the gripper 24 and the moving block 14.

[0028] The specific scheme is as follows: after the convex bulge of the cylindrical part is stamped, the staff controls the transmission of the cylinder 20, so that the gripper 24 cooperates with the moving block 14 to clamp and fix the part, so that the convex bulge to be tested faces the bidirectional screw 26, so that during the test phase, the part can remain stable, so that the measurement can be carried out smoothly, and the rotation of the second rotating member 10 is controlled to drive the moving block 14 to move, so that the device can clamp and fix parts of different specifications, and the rotation of the first motor 3 is controlled to drive the threaded block 7 to perform a torque test on the convex bulge, and the first rotating member 8 is rotated to allow the threaded block 7 to clamp and test the convex bulge that meets the specifications.

[0029] A person skilled in the art should understand that the discussion of any of the above embodiments is only exemplary; under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of different aspects of the present invention as above, which are not provided in detail for the sake of simplicity.

[0030] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A convex hump measuring torque device, characterized in that: include: Workbench (1); A mounting frame (2) fixedly arranged on the workbench (1); A display screen (4), arranged on the mounting frame (2) and used for displaying measurement data; A threaded block (7), arranged on the mounting frame (2), and used for testing the convex bulge; A sliding plate (5) is arranged on the mounting frame (2); A moving block (14) is arranged on the sliding plate (5) and is used to clamp the parts; A gripper (24) is arranged on the sliding plate (5).

2. The convex hump measuring torque device according to claim 1, characterized in that: A second motor (27) is fixedly arranged on the mounting frame (2), a threaded rod (19) is arranged at the output end of the second motor (27), the threaded rod (19) is threadedly connected to the sliding plate (5), a sliding block (17) is fixedly arranged on the sliding plate (5), and the sliding block (17) is slidably connected to the mounting frame (2).

3. The convex hump measuring torque device according to claim 2, characterized in that: A first slide rail (18) is fixedly arranged on the mounting frame (2), a slider (17) is slidably connected to the first slide rail (18), and the slider (17) and the mounting frame (2) are slidably connected via the first slide rail (18).

4. The convex hump measuring torque device according to claim 1, characterized in that: A first motor (3) is fixedly arranged on the mounting frame (2); a fixing member (16) is arranged at the output end of the first motor (3); a bidirectional screw rod (26) is rotatably connected to the fixing member (16); a threaded block (7) is connected to the bidirectional screw rod (26); a torque sensor (6) is fixedly arranged on the threaded block (7); a protrusion (9) is fixedly arranged on the threaded block (7); and a first rotating member (8) is fixedly arranged on the bidirectional screw rod (26).

5. The convex hump measuring torque device according to claim 1, characterized in that: A fixed block (11) is fixedly arranged on the sliding plate (5), a screw rod connecting a screw rod (12) is rotatably connected to the fixed block (11), a second rotating member (10) is fixedly arranged on the screw rod connecting a screw rod (12), a moving block (14) is threadedly connected to the screw rod connecting a screw rod (12), the moving block (14) is slidably connected to the sliding plate (5), a round wheel (13) is rotatably arranged on the moving block (14), a cylinder (20) is fixedly arranged on the sliding plate (5), a connecting block (21) is arranged at the output end of the cylinder (20), a square frame (28) is slidably connected to the connecting block (21), the square frame (28) is rotatably connected to a gripper (24), a crank (23) is rotatably connected to the square frame (28), and the crank (23) is rotatably connected to the gripper (24).

6. The convex humping torque measuring device according to claim 5, characterized in that: The sliding plate (5) is provided with a sliding groove (15), a moving block (14) is slidably connected to the sliding groove (15), and the moving block (14) and the sliding plate (5) are slidably connected via the sliding groove (15).

7. The convex humping torque measuring device according to claim 5, characterized in that: A second slide rail (22) is fixedly arranged on the square frame (28), a connecting block (21) is slidably connected to the second slide rail (22), and the connecting block (21) and the square frame (28) are slidably connected via the second slide rail (22).

8. The convex humping torque measuring device according to claim 5, characterized in that: A rotating shaft (25) is rotatably arranged on the square frame (28), a gripper (24) is rotatably connected to the rotating shaft (25), and the gripper (24) and the square frame (28) are rotatably connected via the rotating shaft (25).

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