CN219532487U

CN219532487U - Damping bearing performance testing machine with positioning tool structure

Info

Publication number: CN219532487U
Application number: CN202320787587.XU
Authority: CN
Inventors: 周玉柱; 周永红; 张向华
Original assignee: Shenzhen Kexin Mechanical And Electrical Equipment Co ltd
Current assignee: Shenzhen Kexin Mechanical And Electrical Equipment Co ltd
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-08-15
Anticipated expiration: 2033-04-11

Abstract

The utility model discloses a damping bearing performance testing machine with a positioning tool structure, which comprises a testing machine body, wherein a placing table is arranged at the bottom of an inner cavity of the testing machine body, clamping plates are connected to two sides of the top of the placing table in a sliding manner, an adjusting mechanism is arranged on the left side of the top of the placing table, the adjusting mechanism comprises two protruding blocks fixedly connected to the left side of the top of the placing table, and a short rod is connected to the inner cavity of each protruding block in a rotating manner. The damping bearing has the advantages of good fixing effect, and in the actual use process, the two clamping plates can be driven to move mutually through the cooperation between the adjusting mechanism and the moving mechanism, so that the damping bearing is fixed, the position of the damping bearing is not easy to deviate in the detection process, the stability of the damping bearing in the placement process is improved, the damping part can be accurately and reliably positioned by the shaft shoulder, and the bearing is always positioned at the position limited by the positioning surface, so that the detection efficiency is improved.

Description

Damping bearing performance testing machine with positioning tool structure

Technical Field

The utility model relates to the technical field of machining, in particular to a damping bearing performance testing machine with a positioning tool structure.

Background

The testing machine is broadly defined as an apparatus for verifying the quality or performance of a product or material according to design requirements before the product or material is put into use, and it can be seen from the definition that all the apparatuses for verifying the quality or performance can be called testing machines, and the products of the testing machines are continuously innovated, improved and perfected and can adapt to various performances of the detection material, and the testing machines are mainly used for measuring physical properties of the material or product, such as: yield strength, tensile strength, impact toughness, etc.

The multifunctional damping bearing performance testing machine disclosed by the publication No. CN216012730U can be used for carrying out torque test, abrasion test and static pressure test on the damping bearing, and has the advantages of simple structure, multiple functions and convenience in detection; the holding cavity is offered to support flange inside, make torque sensor hide inside the support flange, when playing the supporting role to torque sensor, still play certain guard action, the accommodation groove has been offered to the clamp plate lower surface, when the clamp plate lower surface supports tightly at support flange up end, torque sensor's top is located the accommodation inslot and leaves the clearance between the inner wall with the accommodation groove for torque sensor can not bear axial pressure, thereby can realize measuring damping bearing's moment of torsion under great axial pressure, and can not damage torque sensor, guarantee measuring result's accuracy.

The damping bearing performance testing machine can carry out torque test, abrasion test and static pressure test on the damping bearing, and has the advantages of simple structure, multiple functions and convenient detection.

When the existing testing machine detects the damping bearing, most of the existing testing machine is used for directly placing the damping bearing at a designated position for detection, and when the damping bearing is detected, a positioning mechanism is not arranged in the testing machine, so that a user needs to manually place the damping bearing, the damping bearing cannot be fixed by the testing machine, the position of the damping bearing is easy to deviate, the detection efficiency is reduced, and in order to solve the problems, the damping bearing performance testing machine with the positioning tool structure is urgently required to be developed.

Disclosure of Invention

The utility model aims to provide a damping bearing performance testing machine with a positioning tool structure, which has the advantage of good fixing effect and solves the problems of the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the damping bearing performance testing machine with the positioning tool structure comprises a testing machine body, wherein a placing table is arranged at the bottom of an inner cavity of the testing machine body, clamping plates are connected to two sides of the top of the placing table in a sliding manner, and an adjusting mechanism is arranged on the left side of the top of the placing table.

The utility model discloses a bench top, including the platform top, the platform is placed in the platform top, adjustment mechanism includes two lugs of fixed connection in the left of placing the platform top, the inner chamber rotation of lug is connected with the quarter butt, the both ends of quarter butt are fixedly connected with connecting block and regulating block respectively, one side fixedly connected with round bar of two regulating blocks, the surface rotation of round bar is connected with fixed block one, the front side and the rear side of fixed block one all rotate and are connected with the connecting piece, one side and the left side splint fixed connection of connecting piece, the front side of lug is provided with the motor, the output shaft and the front side quarter butt of motor rotate to be connected, one side rotation of connecting block is connected with the longboard, the right side of placing the platform top is provided with moving mechanism.

The moving mechanism comprises a second fixed block fixedly connected to the right side of the top of the placement table, two guide rods are slidably connected to the inner cavity of the second fixed block, a movable block is fixedly connected to the left end of each guide rod, a pushing block is fixedly connected to one side of each movable block, and the left side of each pushing block is fixedly connected with a right clamping plate.

Preferably, the surface cover of motor is equipped with the mounting panel, the top threaded connection of mounting panel has the bolt, the motor passes through the bolt with the testing machine body and can dismantle the connection.

Preferably, a protective pad is fixedly connected to one side of the clamping plate, and the cross sectional area of the protective pad is equal to that of the clamping plate.

Preferably, one end of the guide rod is fixedly connected with a limiting block, and the limiting block is circular in shape.

Preferably, four corners of the bottom of the tester body are fixedly connected with supporting blocks, and the four supporting blocks are symmetrically arranged.

Compared with the prior art, the utility model has the following beneficial effects:

the damping bearing positioning device has the advantages that the damping bearing positioning device is good in fixing effect, in the actual use process, through the cooperation between the adjusting mechanism and the moving mechanism, the two clamping plates can be driven to move mutually, so that the damping bearing is fixed, the position of the damping bearing is not easy to deviate in the detection process, the stability of the damping bearing in the placement process is improved, the damping part can be accurately and reliably positioned by the tightening shaft shoulder, the bearing is always positioned on the position limited by the positioning surface, the detection efficiency is improved, the problems that the existing testing machine is used for detecting the damping bearing by directly placing the damping bearing at the designated position mostly, and in the detection process, a user needs to manually place the damping bearing because the testing machine cannot fix the damping bearing, the position of the damping bearing is easy to deviate, and the detection efficiency is reduced are solved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

fig. 2 is a schematic perspective view of a partial structure of the present utility model.

In the figure: 1. a testing machine body; 2. a placement table; 3. a clamping plate; 4. an adjusting mechanism; 41. a bump; 42. a short bar; 43. a connecting block; 44. an adjusting block; 45. a round bar; 46. a first fixed block; 47. a connecting piece; 48. a motor; 49. a long plate; 5. a moving mechanism; 51. a second fixed block; 52. a guide rod; 53. a movable block; 54. a pushing block; 6. a mounting plate; 7. a bolt; 8. a base; 9. a protective pad; 10. and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

When the existing testing machine detects the damping bearing, most of the damping bearing is directly placed at a designated position for detection, and during detection, a user needs to manually place the damping bearing because a positioning mechanism is not arranged in the testing machine, and the damping bearing cannot be fixed by the testing machine, so that the position of the damping bearing is easily deviated, the detection efficiency is reduced, and the technical scheme adopted in the utility model can effectively solve the problems existing in the prior art.

Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a damping bearing performance testing machine that possesses location frock structure, includes testing machine body 1, and the bottom of testing machine body 1 inner chamber is provided with places platform 2, and the both sides of placing platform 2 tops are all sliding connection has splint 3, and the left side of placing platform 2 tops is provided with adjustment mechanism 4.

The adjusting mechanism 4 comprises two protruding blocks 41 fixedly connected to the left side of the top of the placing table 2, an inner cavity of each protruding block 41 is rotationally connected with a short rod 42, two ends of each short rod 42 are respectively fixedly connected with a connecting block 43 and an adjusting block 44, one side of each adjusting block 44 is fixedly connected with a round rod 45, the surface of each round rod 45 is rotationally connected with a first fixing block 46, the front side and the rear side of each first fixing block 46 are rotationally connected with a connecting piece 47, one side of each connecting piece 47 is fixedly connected with the left clamping plate 3, the front side of each protruding block 41 is provided with a motor 48, an output shaft of each motor 48 is rotationally connected with the short rod 42 on the front side, one side of each connecting block 43 is rotationally connected with a long plate 49, and the right side of the top of the placing table 2 is provided with the moving mechanism 5.

The moving mechanism 5 comprises a second fixed block 51 fixedly connected to the right side of the top of the placing table 2, the inner cavity of the second fixed block 51 is slidably connected with two guide rods 52, the left ends of the guide rods 52 are fixedly connected with movable blocks 53, one sides of the movable blocks 53 are fixedly connected with pushing blocks 54, and the left sides of the pushing blocks 54 are fixedly connected with the right clamping plates 3.

In the utility model, the following components are added: the surface cover of motor 48 is equipped with mounting panel 6, and the top threaded connection of mounting panel 6 has bolt 7, and motor 48 passes through bolt 7 with test machine body 1 and can dismantle the connection, uses through the cooperation of mounting panel 6 and bolt 7, has played the effect of fixing motor 48, and convenient to use person dismantles the maintenance to it simultaneously.

In the utility model, the following components are added: one side fixedly connected with protection pad 9 of splint 3, the cross-sectional area of protection pad 9 equals with the cross-sectional area of splint 3, through the setting of protection pad 9, has played the effect of protecting damping bearing, has prolonged damping bearing's life.

In the utility model, the following components are added: one end of the guide rod 52 is fixedly connected with a limiting block 10, the shape of the limiting block 10 is circular, and the limiting block 10 is arranged to limit the guide rod 52 so as to prevent the guide rod 52 from being separated from the inner cavity of the fixed block II 51.

In the utility model, the following components are added: four corners of the bottom of the testing machine body 1 are fixedly connected with supporting blocks, the four supporting blocks are symmetrically arranged, and the supporting blocks are arranged to play a role in supporting the testing machine body 1, so that the stability of the testing machine body 1 in placement is improved.

Working principle: when the damping bearing is used, a user starts the motor 48, the output shaft of the motor 48 drives the short rod 42 to rotate, the short rod 42 drives the connecting block 43 and the adjusting block 44 to rotate, the adjusting block 44 drives the round rod 45 to move in an arc shape by taking the short rod 42 as a circle center when rotating, meanwhile, one side of the fixed block I46 drives the connecting piece 47 to move rightwards, the connecting piece 47 drives the left clamping plate 3 to move, the connecting block 43 drives the long plate 49 to move in an arc shape by taking the movable block 53 as a circle center when rotating, meanwhile, the connecting block 43 can move leftwards when rotating, the long plate 49 drives the movable block 53 to move, the movable block 53 drives the guide rod 52 to slide in the inner cavity of the fixed block II 51, the movable block 53 drives the pushing block 54 to move, and the pushing block 54 drives the right clamping plate 3 to move relatively, so that the two clamping plates 3 can clamp the damping bearing.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a damping bearing performance testing machine that possesses location frock structure, includes testing machine body (1), its characterized in that: the testing machine comprises a testing machine body (1), wherein a placing table (2) is arranged at the bottom of an inner cavity of the testing machine body (1), clamping plates (3) are connected to two sides of the top of the placing table (2) in a sliding mode, and an adjusting mechanism (4) is arranged on the left side of the top of the placing table (2);

the adjusting mechanism (4) comprises two protruding blocks (41) fixedly connected to the left side of the top of the placing table (2), a short rod (42) is rotationally connected to an inner cavity of each protruding block (41), a connecting block (43) and an adjusting block (44) are fixedly connected to two ends of each short rod (42), a round rod (45) is fixedly connected to one side of each adjusting block (44), a first fixing block (46) is rotationally connected to the surface of each round rod (45), connecting pieces (47) are rotationally connected to the front side and the rear side of each first fixing block (46), one side of each connecting piece (47) is fixedly connected with a left clamping plate (3), a motor (48) is arranged on the front side of each protruding block (41), an output shaft of each motor (48) is rotationally connected with the short rod (42) on the front side, a long plate (49) is rotationally connected to one side of each connecting block (43), and a moving mechanism (5) is arranged on the right side of the top of the placing table (2);

the moving mechanism (5) comprises a second fixed block (51) fixedly connected to the right side of the top of the placing table (2), two guide rods (52) are slidably connected to the inner cavity of the second fixed block (51), a movable block (53) is fixedly connected to the left end of each guide rod (52), a pushing block (54) is fixedly connected to one side of each movable block (53), and the left side of each pushing block (54) is fixedly connected with the right clamping plate (3).

2. The damping bearing performance testing machine with the positioning tool structure according to claim 1, wherein: the surface cover of motor (48) is equipped with mounting panel (6), the top threaded connection of mounting panel (6) has bolt (7), motor (48) are connected through bolt (7) dismantlement with test machine body (1).

3. The damping bearing performance testing machine with the positioning tool structure according to claim 1, wherein: one side of the clamping plate (3) is fixedly connected with a protection pad (9), and the cross section area of the protection pad (9) is equal to the cross section area of the clamping plate (3).

4. The damping bearing performance testing machine with the positioning tool structure according to claim 1, wherein: one end of the guide rod (52) is fixedly connected with a limiting block (10), and the limiting block (10) is circular in shape.

5. The damping bearing performance testing machine with the positioning tool structure according to claim 1, wherein: four corners of the bottom of the testing machine body (1) are fixedly connected with supporting blocks, and the four supporting blocks are symmetrically arranged.