Wire winding torsion testing machine

Abstract

The utility model relates to the technical field of wire rod winding torsion testing machines, in particular to a wire rod winding torsion testing machine, which can conveniently clamp one end of a wire rod through a clamping device, conveniently clamp the other end of the wire rod through a testing device, carry out a wire rod winding torsion test, and conveniently straighten the wire rod through a straightening device. Data observation and test device starting are facilitated through the operation box; comprising a console; the device further comprises a clamping device, a test device, a straightening device and an operation box, and the clamping device, the test device, the straightening device and the operation box are all installed on the operation table. The clamping device can clamp one end of a wire conveniently, the testing device can clamp the other end of the wire conveniently and carry out a wire winding torsion test, the straightening device can straighten the wire conveniently, and the operation box can observe data conveniently and start the testing device conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of wire winding torsion testing machines, in particular to a wire winding torsion testing machine. Background Art

[0002] Wire winding torsion testing machine is a device used to test the ability of metal wire to withstand plastic deformation during unidirectional or bidirectional torsion and to display surface and internal defects of wire.

[0003] Existing wire winding and torsion testing machines, such as a wire winding and torsion testing machine disclosed in the utility model with publication number CN212722347U and a wire winding and torsion testing machine disclosed in the utility model with publication number CN216160315U, can both perform winding and torsion tests on wires.

[0004] During use, it was found that the existing wire winding and torsion testing machine is not convenient for quickly selecting the wire length for testing. Experimental operation must be performed after measurement, resulting in a waste of time. Therefore, a wire winding and torsion testing machine is urgently needed. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a wire winding and torsion testing machine that can conveniently clamp one end of the wire through a clamping device, conveniently clamp the other end through a testing device, and perform a wire winding and torsion test, conveniently straighten the wire through a straightening device, and conveniently observe data and start the test device through an operating box.

[0006] The utility model provides a wire winding and torsion testing machine, comprising an operating table; further comprising a clamping device, a testing device, a straightening device and an operating box, wherein the clamping device, the testing device, the straightening device and the operating box are all mounted on the operating table; the clamping device facilitates clamping one end of the wire, the testing device facilitates clamping the other end and performing a wire winding and torsion test, the straightening device facilitates straightening the wire, and the operating box facilitates observation of data and starting the testing device; the clamping device facilitates clamping one end of the wire, the testing device facilitates clamping the other end and performing a wire winding and torsion test, the straightening device facilitates straightening the wire, and the operating box facilitates observation of data and starting the testing device.

[0007] Preferably, the operating table includes a base plate and a scale, the bottom end of the base plate is provided with multiple sets of feet, and the scale is installed on the top end of the base plate; the base plate plays a supporting role, the feet play a role in adjusting the height of the base plate, and the scale facilitates measurement.

[0008] Preferably, the clamping device includes a mounting block, a guide shaft, a guide block, a pointer, a clamping block, a wire clamping block and a hexagon socket screw. The mounting block is mounted on the top of the base plate, the guide shaft is mounted on the side end of the mounting block, the guide block is slidably mounted on the guide shaft, the pointer is mounted on the side end of the guide block, the clamping block is mounted on the guide block, the wire clamping block is mounted on the clamping block, and the hexagon socket screw is mounted on the clamping block through a threaded connection; the guide shaft facilitates directional movement of the guide block, the pointer cooperates with the scale to achieve the function of measuring the wire length, and the hexagon socket screw is rotated to drive the wire clamping block to move, thereby clamping the wire.

[0009] Preferably, the test device includes a motor mounting plate, a motor, a reducer, a clamping block 2, a wire clamping block 2 and a hexagon socket screw 2. The motor mounting plate is mounted on the top of the base plate, the motor and the motor output shaft are both mounted on the top of the motor mounting plate, the output end of the motor is provided with a motor output shaft, the output end of the motor output shaft is rotationally connected to the input end of the reducer, the output end of the reducer is rotationally connected to the input end of the clamping block 2, the wire clamping block 2 is mounted on the clamping block 2, and the hexagon socket screw 2 is mounted on the clamping block 2 through a threaded connection; by starting the motor and transmitting through the reducer, the clamping block 2 and the wire clamping block 2 are driven to rotate, thereby driving the wire to rotate, and the wire clamping block 2 is locked to the wire by rotating the hexagon socket screw 2.

[0010] Preferably, the straightening device includes a mounting frame, a roller, a steel wire and a weight, the mounting frame is mounted on the top of the base plate, the roller is mounted on the mounting frame, the steel wire is rotatably mounted on the roller, and the weight is mounted on the steel wire; the wire harness is straightened by the cooperation of the mounting frame, the roller, the steel wire and the weight.

[0011] Preferably, the operating box includes a connecting shaft and an operating box body, the input end of the connecting shaft is rotationally connected to the output end of the reducer, the output end of the connecting shaft is rotationally connected to the input end of the operating box body, and a display screen and a start-stop button are provided on the operating box body; the connection between the reducer and the operating box body is achieved through the connecting shaft, the test data is conveniently viewed through the display screen, and the start and stop of the motor are conveniently controlled through the start-stop button.

[0012] Compared with the prior art, the beneficial effects of the present invention are: one end of the wire can be conveniently clamped by the clamping device, the other end can be conveniently clamped by the test device, and a wire winding and torsion test can be performed; the wire can be conveniently straightened by the straightening device; and data can be conveniently observed and the test device can be started by the operating box. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural axonometric drawing of the utility model;

[0014] Figure 2 yes Figure 1 A structural axonometric drawing of the operating table structure in the utility model;

[0015] Figure 3 yes Figure 1 An enlarged structural axonometric view of the clamping device structure of the utility model;

[0016] Figure 4 yes Figure 1 An enlarged schematic diagram of the test device structure in the present utility model;

[0017] Figure 5 yes Figure 1 An enlarged axonometric view of the straightening device structure of the utility model;

[0018] Figure 6 yes Figure 1 An enlarged structural diagram of the operating box structure in the utility model.

[0019] Markings in the attached figure: 01, operating table; 11, base plate; 12, foot; 13, scale; 02, clamping device; 21, mounting block; 22, guide shaft; 23, guide block; 24, pointer; 25, clamping block one; 26, wire clamping block one; 27, hexagon socket screw one; 03, testing device; 31, motor mounting plate; 32, motor; 33, motor output shaft; 34, reducer; 35, clamping block two; 36, wire clamping block two; 37, hexagon socket screw two; 04, straightening device; 41, mounting frame; 42, roller; 43, steel wire; 44, weight; 05, operating box; 51, connecting shaft; 52, operating box body; 53, display screen; 54, start / stop button. DETAILED DESCRIPTION

[0020] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present invention.

[0021] The utility model is a wire winding torsion testing machine, comprising an operating table 01; further comprising a clamping device 02, a testing device 03, a straightening device 04 and an operating box 05, wherein the clamping device 02, the testing device 03, the straightening device 04 and the operating box 05 are all mounted on the operating table 01; the clamping device 02 facilitates clamping one end of the wire, the testing device 03 facilitates clamping the other end and performing a wire winding torsion test, the straightening device 04 facilitates straightening the wire, and the operating box 05 facilitates observing data and starting the testing device 03; the operating table 01 comprises a bottom plate 11 and a scale 13, the bottom plate 11 is convenient for clamping one end of the wire, the testing device 03 facilitates clamping the other end, and performs a wire winding torsion test, the straightening device 04 facilitates straightening the wire, and the operating box 05 facilitates observing data and starting the testing device 03; the operating table 01 comprises a bottom plate 11 and a scale 13, The bottom is provided with multiple sets of feet 12, and the scale 13 is mounted on the top of the base plate 11; the clamping device 02 includes a mounting block 21, a guide shaft 22, a guide block 23, a pointer 24, a clamping block 25, a wire clamping block 26 and a hexagon socket screw 27, the mounting block 21 is mounted on the top of the base plate 11, the guide shaft 22 is mounted on the side end of the mounting block 21, the guide block 23 is slidably mounted on the guide shaft 22, the pointer 24 is mounted on the side end of the guide block 23, the clamping block 25 is mounted on the guide block 23, the wire clamping block 26 is mounted on the clamping block 25, and the hexagon socket screw 27 is mounted on the clamping block through a threaded connection. Block 25; the test device 03 includes a motor mounting plate 31, a motor 32, a reducer 34, a clamping block 235, a wire clamping block 236 and a hexagon socket screw 237. The motor mounting plate 31 is mounted on the top of the base plate 11, and the motor 32 and the motor output shaft 33 are both mounted on the top of the motor mounting plate 31. The output end of the motor 32 is provided with a motor output shaft 33. The output end of the motor output shaft 33 is rotationally connected to the input end of the reducer 34. The output end of the reducer 34 is rotationally connected to the input end of the clamping block 235. The wire clamping block 236 is mounted on the clamping block 235. The hexagon socket screw 237 is passed through The threaded connection is installed on the clamping block 2 35; the straightening device 04 includes a mounting frame 41, a roller 42, a steel wire 43 and a weight 44, the mounting frame 41 is installed on the top of the base plate 11, the roller 42 is installed on the mounting frame 41, the steel wire 43 is rotatably installed on the roller 42, and the weight 44 is installed on the steel wire 43; the operating box 05 includes a connecting shaft 51 and an operating box body 52, the input end of the connecting shaft 51 is rotationally connected to the output end of the reducer 34, the output end of the connecting shaft 51 is rotationally connected to the input end of the operating box body 52, and the operating box body 52 is provided with a display screen 53 and a start / stop button 54.

[0022] like Figures 1 to 6As shown, the utility model is a wire winding and torsion testing machine. When working, the wire is first connected to the steel wire 43, and the wire is passed through the clamping block 25. By rotating the hexagon socket screw 237, the wire clamping block 236 is moved to lock one end of the wire. The appropriate length is conveniently selected through the cooperation of the pointer 24. The wire is straightened by the cooperation of the mounting frame 41, the roller 42, the steel wire 43 and the weight 44. Then, the hexagon socket screw 27 is rotated to move the wire clamping block 26, and then the other end of the wire is clamped. Then, the motor 32 is started by the start-stop button 54, and the clamping block 235 is driven to rotate through the transmission of the reducer 34, and then the wire is subjected to a winding and torsion test, and the experimental data can be observed through the display screen 53.

[0023] The motor 32 and the operating box body 52 of the present invention are purchased on the market, and technicians in this industry only need to install and operate them according to the accompanying instruction manual, without the need for technicians in this field to make creative efforts.

[0024] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A wire winding torsion testing machine, comprising an operating table (01); characterized in that, It also includes a clamping device (02), a testing device (03), a straightening device (04) and an operating box (05), wherein the clamping device (02), the testing device (03), the straightening device (04) and the operating box (05) are all installed on the operating table (01); The clamping device (02) is convenient for clamping one end of the wire, the test device (03) is convenient for clamping the other end and performing a wire winding and torsion test, the straightening device (04) is convenient for straightening the wire, and the operation box (05) is convenient for observing data and starting the test device (03).

2. A wire winding torsion testing machine according to claim 1, characterized in that: The operating table (01) includes a base plate (11) and a scale (13), wherein a plurality of sets of feet (12) are provided at the bottom end of the base plate (11), and the scale (13) is installed at the top end of the base plate (11).

3. A wire winding torsion testing machine according to claim 2, characterized in that: The clamping device (02) includes a mounting block (21), a guide shaft (22), a guide block (23), a pointer (24), a clamping block (25), a wire clamping block (26) and a hexagon socket screw (27), wherein the mounting block (21) is mounted on the top of the base plate (11), the guide shaft (22) is mounted on the side end of the mounting block (21), the guide block (23) is slidably mounted on the guide shaft (22), the pointer (24) is mounted on the side end of the guide block (23), the clamping block (25) is mounted on the guide block (23), the wire clamping block (26) is mounted on the clamping block (25), and the hexagon socket screw (27) is mounted on the clamping block (25) through a threaded connection.

4. A wire winding torsion testing machine according to claim 2, characterized in that: The test device (03) includes a motor mounting plate (31), a motor (32), a reducer (34), a clamping block 2 (35), a wire clamping block 2 (36) and a hexagon socket screw 2 (37). The motor mounting plate (31) is mounted on the top of the base plate (11). The motor (32) and the motor output shaft (33) are both mounted on the top of the motor mounting plate (31). The output end of the motor (32) is provided with a motor output shaft (33). The output end of the motor output shaft (33) is rotatably connected to the input end of the reducer (34). The output end of the reducer (34) is rotatably connected to the input end of the clamping block 2 (35). The wire clamping block 2 (36) is mounted on the clamping block 2 (35). The hexagon socket screw 2 (37) is mounted on the clamping block 2 (35) through a threaded connection.

5. A wire winding torsion testing machine according to claim 2, characterized in that: The straightening device (04) comprises a mounting frame (41), a roller (42), a steel wire (43) and a weight (44), wherein the mounting frame (41) is mounted on the top of the base plate (11), the roller (42) is mounted on the mounting frame (41), the steel wire (43) is rotatably mounted on the roller (42), and the weight (44) is mounted on the steel wire (43).

6. A wire winding torsion testing machine according to claim 4, characterized in that: The operating box (05) includes a connecting shaft (51) and an operating box body (52), wherein the input end of the connecting shaft (51) is rotationally connected to the output end of the reducer (34), and the output end of the connecting shaft (51) is rotationally connected to the input end of the operating box body (52), and the operating box body (52) is provided with a display screen (53) and a start / stop button (54).

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