CN221038013U - Gear shaft torsional strength testing device - Google Patents
Gear shaft torsional strength testing device Download PDFInfo
- Publication number
- CN221038013U CN221038013U CN202322916503.0U CN202322916503U CN221038013U CN 221038013 U CN221038013 U CN 221038013U CN 202322916503 U CN202322916503 U CN 202322916503U CN 221038013 U CN221038013 U CN 221038013U
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- gear shaft
- bracket
- torsional strength
- strength testing
- shaft body
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- 238000012360 testing method Methods 0.000 title claims abstract description 25
- 238000001514 detection method Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model discloses a gear shaft torsional strength testing device which comprises a workbench and a supporting frame positioned at the bottom end of the workbench, wherein a vertical frame which is vertically arranged is arranged at the top end of the workbench, a transverse frame which is transversely arranged is arranged at the top end of the vertical frame, a torsion detection component is arranged at one side of the top end of the workbench and positioned at the vertical frame, a groove is formed in the top end of the workbench, a bracket is arranged at the top end in the groove, and a movable part and a fixed part are respectively arranged at the top end of the bracket. The beneficial effects are that: the gear shaft body is placed on the movable part and the fixed part, the fixed part fixes the gear shaft body, the adjusting component can drive the gear shaft body to move to one side through the fixed part, when the adjusting component moves to a proper position, the torsion detecting component fixes the gear shaft body, the gear shaft body is driven to rotate, torsion testing can be conveniently and rapidly conducted, working efficiency of workers is improved, the gear shaft body can be conveniently fixed and moved, and operation is convenient.
Description
Technical Field
The utility model relates to the technical field of torsion testing of gear shafts, in particular to a device for testing torsion strength of a gear shaft.
Background
Gear shafts refer to mechanical parts that support and revolve with rotating parts to transmit motion, torque, or bending moment. Typically in the form of a metal round rod, the segments may have different diameters. The parts in the machine that are in rotary motion are mounted on the shaft. The shaft may be divided into a crankshaft and a straight shaft according to the shape of the axis.
The existing transmission shaft torque testing equipment is complex, operation is inconvenient, and when testing is conducted, the transmission shaft torque testing equipment is not stable when the transmission shaft body is fixed, so that the working efficiency of workers is greatly reduced, and the transmission shaft torque testing equipment is required to be designed.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of utility model
Aiming at the problems in the related art, the utility model provides a gear shaft torsional strength testing device which aims to overcome the technical problems in the prior art.
For this purpose, the utility model adopts the following specific technical scheme:
The utility model provides a gear shaft torsional strength testing arrangement, includes the workstation and is located the support frame of workstation bottom, the top of workstation is equipped with the vertical frame of vertical setting, the top of vertical frame is equipped with the transverse frame of horizontal setting, the top of workstation just is located one side of vertical frame is equipped with torsion detection component, the top of workstation is seted up flutedly, the top in the recess is equipped with the bracket, the top of bracket is equipped with moving part and mounting respectively, the moving part with run through on the mounting and be equipped with the gear shaft body, the mounting pass through adjusting part with the bracket is connected.
Preferably, the adjusting component comprises a cavity positioned in the bracket, a screw rod and a guide rod which are symmetrically arranged are arranged in the cavity, a moving block is sleeved on the screw rod and the guide rod, and the bottom end of the moving part extends into the bracket and is connected with the moving block.
Preferably, a through hole for the movable part to move is formed in the top end of the bracket, and the movable part is a reducing clamping connector.
Preferably, a rotating shaft connected with the bracket is arranged in the groove, a driven gear is sleeved at the bottom end of the rotating shaft extending to the lower part of the workbench, and a transmission gear meshed with the driven gear is arranged at one side of the driven gear.
Preferably, the axis of the transmission gear is connected with the output end of a driving motor positioned on the workbench, and a bearing is arranged at the joint of the rotating shaft and the bracket.
Preferably, a plurality of uniformly distributed supporting guide wheels are arranged at the side part of the bottom end of the bracket, and an illuminating lamp is arranged at the top end of the transverse frame.
The beneficial effects of the utility model are as follows: the gear shaft body is placed on the movable part and the fixed part, the fixed part fixes the gear shaft body, the adjusting component can drive the gear shaft body to move to one side through the fixed part, when the adjusting component moves to a proper position, the torsion detecting component fixes the gear shaft body, the gear shaft body is driven to rotate, torsion testing can be conveniently and rapidly conducted, working efficiency of workers is improved, the gear shaft body can be conveniently fixed and moved, and operation is convenient.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic structural view of a gear shaft torsional strength testing device according to an embodiment of the present utility model;
Fig. 2 is a schematic structural view of an adjusting assembly in a gear shaft torsional strength testing device according to an embodiment of the present utility model.
In the figure:
1. A work table; 2. a support frame; 3. a vertical frame; 4. a cross frame; 5. a torsion detection assembly; 6. a groove; 7. a bracket; 8. a movable member; 9. a fixing member; 10. a gear shaft body; 11. a cavity; 12. a screw rod; 13. a guide rod; 14. a moving block; 15. a rotation shaft; 16. a driven gear; 17. a transmission gear; 18. supporting the guide wheel.
Detailed Description
For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to an embodiment of the utility model, a gear shaft torsional strength testing device is provided.
Embodiment one;
As shown in fig. 1-2, the gear shaft torsional strength testing device according to the embodiment of the utility model comprises a workbench 1 and a support frame 2 positioned at the bottom end of the workbench 1, wherein a vertical frame 3 which is vertically arranged is arranged at the top end of the workbench 1, a transverse frame 4 which is transversely arranged is arranged at the top end of the vertical frame 3, a torsion detection assembly 5 is arranged at one side of the vertical frame 3 and positioned at the top end of the workbench 1, a groove 6 is formed in the top end of the workbench 1, a bracket 7 is arranged at the top end in the groove 6, a movable part 8 and a fixed part 9 are respectively arranged at the top end of the bracket 7, a gear shaft body 10 is arranged on the movable part 8 and the fixed part 9 in a penetrating manner, and the fixed part 9 is connected with the bracket 7 through an adjusting assembly.
Embodiment two;
As shown in fig. 1-2, the adjusting component comprises a cavity 11 in the bracket 7, a screw rod 12 and a guide rod 13 are symmetrically arranged in the cavity 11, a moving block 14 is sleeved on the screw rod 12 and the guide rod 13, the bottom end of the moving part 8 extends into the bracket 7 and is connected with the moving block 14, a through hole for the moving part 8 to move is formed in the top end of the bracket 7, and the moving part 8 is a reducing clamping joint.
Embodiment three;
As shown in fig. 1-2, a rotating shaft 15 connected with the bracket 7 is arranged in the groove 6, a driven gear 16 is sleeved at the bottom end of the rotating shaft 15 extending to the lower part of the workbench 1, a transmission gear 17 meshed with the driven gear 16 is arranged at one side of the driven gear 16, the axis center of the transmission gear 17 is connected with the output end of a driving motor positioned on the workbench 1, a bearing is arranged at the joint of the rotating shaft 15 and the bracket 7, a plurality of uniformly distributed supporting guide wheels 18 are arranged at the side part of the bottom end of the bracket 7, and an illuminating lamp is arranged at the top end of the transverse frame 4.
In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.
When practical application, place gear shaft body 10 on moving part 8 and mounting 9, mounting 9 fixes it, adjusting part accessible mounting 9 drives gear shaft body 10 and moves to one side, when moving to suitable position, and need start the motor of lead screw 12 one end at the adjustment in-process and drive its rotation, movable block 14 moves about along with the rotation of lead screw 12, when moving to suitable position, torsion detection subassembly 5 fixes gear shaft body 10, drive gear shaft body 10 and rotate, can comparatively convenient and fast carry out torsion test, workman's work efficiency has been improved, can conveniently fix gear shaft body 10 and remove, make the operation comparatively convenient.
In summary, by means of the above technical solution of the present utility model, the gear shaft body 10 is placed on the movable member 8 and the fixed member 9, the fixed member 9 fixes the gear shaft body 10, and the adjusting component can drive the gear shaft body 10 to move to one side through the fixed member 9, and when moving to a proper position, the torsion detecting component 5 fixes the gear shaft body 10, drives the gear shaft body 10 to rotate, so that the torsion test can be performed more conveniently and rapidly, the work efficiency of workers is improved, and the gear shaft body 10 can be conveniently fixed and moved, so that the operation is more convenient.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a gear shaft torsional strength testing arrangement, its characterized in that, include workstation (1) and be located support frame (2) of workstation (1) bottom, the top of workstation (1) is equipped with vertical setting's vertical frame (3), the top of vertical frame (3) is equipped with transverse frame (4) of horizontal setting, the top of workstation (1) just is located one side of vertical frame (3) is equipped with torsion detection subassembly (5), recess (6) have been seted up on the top of workstation (1), the top in recess (6) is equipped with bracket (7), the top of bracket (7) is equipped with moving part (8) and mounting (9) respectively, moving part (8) with run through on mounting (9) and be equipped with gear shaft body (10), mounting (9) pass through adjusting part with bracket (7) are connected.
2. The gear shaft torsional strength testing device according to claim 1, wherein the adjusting component comprises a cavity (11) located in the bracket (7), a screw rod (12) and a guide rod (13) which are symmetrically arranged are arranged in the cavity (11), a moving block (14) is sleeved on the screw rod (12) and the guide rod (13), and the bottom end of the moving piece (8) extends into the bracket (7) and is connected with the moving block (14).
3. The gear shaft torsional strength testing device according to claim 2, wherein a through hole for the movable piece (8) to move is formed in the top end of the bracket (7), and the movable piece (8) is a reducing clamping connector.
4. A gear shaft torsional strength testing device according to claim 3, characterized in that a rotating shaft (15) connected with the bracket (7) is arranged in the groove (6), a driven gear (16) is sleeved below the workbench (1) from the bottom end of the rotating shaft (15), and a transmission gear (17) meshed with the driven gear (16) is arranged on one side of the driven gear.
5. The gear shaft torsional strength testing device according to claim 4, wherein the axis of the transmission gear (17) is connected with the output end of a driving motor positioned on the workbench (1), and a bearing is arranged at the joint of the rotating shaft (15) and the bracket (7).
6. The gear shaft torsional strength testing device according to claim 1, wherein a plurality of evenly distributed supporting guide wheels (18) are arranged on the side part of the bottom end of the bracket (7), and an illuminating lamp is arranged on the top end of the transverse frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322916503.0U CN221038013U (en) | 2023-10-30 | 2023-10-30 | Gear shaft torsional strength testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322916503.0U CN221038013U (en) | 2023-10-30 | 2023-10-30 | Gear shaft torsional strength testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221038013U true CN221038013U (en) | 2024-05-28 |
Family
ID=91187810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322916503.0U Active CN221038013U (en) | 2023-10-30 | 2023-10-30 | Gear shaft torsional strength testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221038013U (en) |
-
2023
- 2023-10-30 CN CN202322916503.0U patent/CN221038013U/en active Active
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