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Service life detecting device of coupler

A technology for testing equipment and couplings, which is applied in the field of coupling service life testing equipment, can solve problems such as inability to meet various coupling life testing, and achieve the effect of reducing test costs and purchase quantities

Inactive Publication Date: 2019-06-28
CHONGQING COLLEGE OF ELECTRONICS ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides a coupling service life testing equipment to solve the technical problem that existing equipment cannot meet various coupling life testing

Method used

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  • Service life detecting device of coupler
  • Service life detecting device of coupler
  • Service life detecting device of coupler

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Experimental program
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Embodiment Construction

[0028] The present invention will be further described below with reference to the embodiments and the accompanying drawings.

[0029] like Figures 1 to 3 As shown, a coupling service life testing device can be used to test the service life of three types of couplings, and its structure includes a device base A, a power end 1 with an output shaft 1a, and a load end with an input shaft 2a 2. The coupling to be tested is installed between the output shaft 1a and the input shaft 2a, the power end 1 provides the output power, and the load end 2 provides the torsional load. Wherein, the power end 1 is installed on the equipment base A through the lateral translation mechanism B, and the lateral translation mechanism B is used to adjust the radial deviation between the output shaft 1a and the input shaft 2a. The load end 2 is mounted on the equipment base A through a circumferential rotation mechanism C, which is used to adjust the angle between the output shaft 1a and the input s...

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Abstract

The invention discloses a service life detecting device of a coupler. The device comprises a device base, a power end having an output shaft and a load end having an input shaft. The power end is mounted on the device base by a lateral translation mechanism; the lateral translation mechanism is used for adjusting the radial deviation between the output shaft and the input shaft. The load end is mounted on the device base by a circumferential rotation mechanism; and the circumferential rotation mechanism is used for adjusting the included angle between the output shaft and the input shaft. Thedetecting device has the beneficial effects that: the device can be used for testing the service life of the three types of couplers; the purchase quantity of the test equipment can be reduced; and the test cost is lowered substantially.

Description

technical field [0001] The invention belongs to the technical field of coupling testing, and in particular relates to a service life testing device for a coupling. Background technique [0002] Coupling, also known as coupling, is used to firmly connect the driving shaft and the driven shaft in different mechanisms, and transmit the rotation and torque of the mechanical parts. Sometimes it is also used to connect shafts and other parts (such as gears, pulleys, etc.). The coupling is usually composed of two halves, which are fixedly installed at the ends of the two shafts facing each other with a key or a tight fit, and then the two halves are connected in some way. Some couplings have the functions of compensating for axial, radial and angular offsets between the two shafts. [0003] Based on the above characteristics, according to different application scenarios, couplings have different classifications, among which the more common couplings are: rigid couplings, universa...

Claims

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Application Information

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IPC IPC(8): G01M13/022G01M13/025G01M13/027
Inventor 张进春唐志君
Owner CHONGQING COLLEGE OF ELECTRONICS ENG
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