CN-224216442-U - Conductive rubber strip wear-resisting pressure-resisting performance testing device

CN224216442UCN 224216442 UCN224216442 UCN 224216442UCN-224216442-U

Abstract

The utility model relates to a device for testing wear-resistant and pressure-resistant performances of a conductive rubber strip, which comprises a clamping assembly, a testing assembly and a reciprocating push-pull device, wherein the clamping assembly comprises a base, a first clamping plate and a second clamping plate, the testing assembly is arranged on one side of the clamping assembly, the testing assembly comprises a supporting seat, a transfer plate, a friction head, a pressing plate and the reciprocating push-pull device, and the reciprocating push-pull device is connected with the transfer plate so as to drive the transfer plate to perform reciprocating linear motion on the supporting seat. The conductive rubber strip wear-resistant and pressure-resistant performance testing device is simple in structure and convenient to use, when the transfer plate is used for reciprocating rectilinear motion, the friction head repeatedly rubs the sample positioned on the first clamping plate, the pressing plate repeatedly extrudes the sample positioned on the second clamping plate, wear-resistant testing and pressure-resistant testing are integrated, two tests can be simultaneously carried out, equipment switching and repeated installation and debugging links are avoided, and testing time is greatly shortened. In addition, enterprises can meet the requirement of wear-resisting and pressure-resisting test by purchasing one piece of equipment, and the equipment purchasing cost is reduced.

Inventors

SONG TAOTAO
WU SHIYU

Assignees

东莞市海兹鑫电子材料有限公司

Dates

Publication Date: 20260508
Application Date: 20250515

Claims (8)

1. The utility model provides a conducting rubber strip wear-resisting withstand voltage capability test device which characterized in that includes: The clamping assembly comprises a base, a first clamping plate fixedly arranged in the middle of the top surface of the base, and a second clamping plate movably arranged on one side of the first clamping plate, wherein the first clamping plate and the second clamping plate are used for clamping a sample, and The test assembly comprises a supporting seat arranged on one side of a first clamping plate, a transfer plate connected to the supporting seat in a sliding manner, a friction head movably arranged on one side of the transfer plate facing the first clamping plate, a pressing plate fixedly arranged on one side of the transfer plate facing the second clamping plate, and a reciprocating push-pull device positioned on one side of the supporting seat, wherein the reciprocating push-pull device is connected with the transfer plate so as to drive the transfer plate to perform reciprocating linear motion on the supporting seat, the friction head is used for repeatedly rubbing a sample positioned on the first clamping plate, and the pressing plate is used for repeatedly extruding the sample positioned on the second clamping plate.
2. The device for testing the wear-resistant and pressure-resistant performance of the conductive rubber strip according to claim 1, wherein the transfer plate is slidably connected with the supporting seat through the guide rail pair.
3. The device for testing the wear-resistant and pressure-resistant performance of the conductive rubber strip according to claim 1, wherein the reciprocating push-pull device comprises a motor positioned on one side of the supporting seat, a rotary table coaxially connected with a rotor of the motor, and a push-pull rod hinged to the periphery of the rotary table, and one end of the push-pull rod, far away from the rotary table, is used for hinging the transfer plate.
4. The device for testing the wear-resistant and pressure-resistant performance of the conductive rubber strip according to claim 1, wherein the friction head is a ceramic friction head.
5. The device for testing the abrasion-resistant and pressure-resistant performance of the conductive rubber strip according to claim 1, wherein one surface of the friction head, which is used for abutting against the sample, is arc-shaped.
6. The device for testing the wear-resistant and pressure-resistant performance of the conductive rubber strip according to claim 1, wherein the second clamping plate is connected with the base through a horizontal manual linear sliding table module.
7. The device for testing the wear-resistant and pressure-resistant performance of the conductive rubber strip according to claim 1, wherein the friction head is connected with the supporting seat through a vertical manual linear sliding table module.
8. The device for testing the wear-resistant and pressure-resistant performance of the conductive rubber strip according to claim 1, wherein the first clamping plate and the second clamping plate are perpendicular to each other.

Description

Conductive rubber strip wear-resisting pressure-resisting performance testing device Technical Field The utility model relates to the technical field of conductive rubber strip performance test, in particular to a conductive rubber strip wear-resisting pressure-resisting performance test device. Background The conductive rubber strip is an elastic material formed by compounding conductive fillers (such as carbon black, metal particles, conductive fibers and the like) and a rubber matrix, and has conductivity and flexibility of rubber. In order to ensure the reliability of conductivity and structural integrity under complex working conditions, avoid functional failure and ensure application safety and durability, necessary wear-resistant and pressure-resistant performance test is required to be carried out on the conductive rubber strip. At present, the abrasion resistance and pressure resistance tests of the conductive rubber strip are carried out in different working procedures separately, and the used equipment is different, so that the whole test flow takes longer time. Each test item needs to be independently carried out, and the test is possibly interrupted or repeated due to equipment failure, improper sample installation and the like in the test process, so that the test period is further prolonged. In addition, separate testing requires the purchase and maintenance of a variety of different test equipment, which undoubtedly also increases the equipment purchase cost and the daily maintenance costs of the enterprise. Disclosure of utility model Based on the above, the utility model provides the conductive rubber strip wear-resistant pressure-resistant performance testing device which is simple in structure and convenient to use, when the transfer plate is utilized to carry out reciprocating linear motion, the friction head repeatedly rubs the sample positioned on the first clamping plate, the pressing plate repeatedly extrudes the sample positioned on the second clamping plate, the wear-resistant test and the pressure-resistant test are integrated, two tests can be simultaneously carried out, the links of equipment switching and repeated installation and debugging are avoided, and the testing time is greatly shortened. In addition, enterprises can meet the requirement of wear-resisting and pressure-resisting test by purchasing one piece of equipment, and the equipment purchasing cost is reduced. In order to achieve the purpose of the utility model, the utility model adopts the following technical scheme: A conductive rubber strip wear-resisting pressure-resisting performance testing device comprises: The clamping assembly comprises a base, a first clamping plate fixedly arranged in the middle of the top surface of the base, and a second clamping plate movably arranged on one side of the first clamping plate, wherein the first clamping plate and the second clamping plate are used for clamping a sample, and The test assembly comprises a supporting seat arranged on one side of a first clamping plate, a transfer plate connected to the supporting seat in a sliding manner, a friction head movably arranged on one side of the transfer plate facing the first clamping plate, a pressing plate fixedly arranged on one side of the transfer plate facing the second clamping plate, and a reciprocating push-pull device positioned on one side of the supporting seat, wherein the reciprocating push-pull device is connected with the transfer plate so as to drive the transfer plate to perform reciprocating linear motion on the supporting seat, the friction head is used for repeatedly rubbing a sample positioned on the first clamping plate, and the pressing plate is used for repeatedly extruding the sample positioned on the second clamping plate. The conductive rubber strip wear-resistant and pressure-resistant performance testing device is simple in structure and convenient to use, when the transfer plate is used for reciprocating rectilinear motion, the friction head repeatedly rubs the sample positioned on the first clamping plate, the pressing plate repeatedly extrudes the sample positioned on the second clamping plate, wear-resistant testing and pressure-resistant testing are integrated, two tests can be simultaneously carried out, equipment switching and repeated installation and debugging links are avoided, and testing time is greatly shortened. In addition, enterprises can meet the requirement of wear-resisting and pressure-resisting test by purchasing one piece of equipment, and the equipment purchasing cost is reduced. In one embodiment, the transfer plate is slidably connected to the support base through a guide rail pair. In one embodiment, the reciprocating push-pull device comprises a motor positioned at one side of the supporting seat, a rotary table coaxially connected with a rotor of the motor, and a push-pull rod hinged to the periphery of the rotary table, wherein one end of the push-pull rod, which is fa