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A coupling no-load running-in equipment

A coupling and equipment technology, applied in the field of bearing processing, can solve the problems of multiple power resources, broken or bent motor output shaft, high motor power, etc., and achieve the effects of fast and convenient operation, avoiding random rotation, and reducing power

Active Publication Date: 2020-06-16
XIANGYANG YUQING TRANSMISSION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Generally, the detection of the coupling takes a long time, up to 3-4 hours, and the rotation of the coupling during the detection process is likely to drive the detection motor to vibrate, causing the output shaft of the motor to break or bend, and due to the large vibration, the The motor power used is relatively large, generally 250 kilowatts
[0004] This detection method not only wastes more power resources and motor loss, but also makes it difficult to ensure that the operator can record time and temperature in a timely and accurate manner as required.

Method used

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Embodiment Construction

[0028] The technical solution will be clearly and completely described below in conjunction with specific embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

[0029] The invention discloses a coupling no-load running-in equipment, referring to figure 1 , comprising a detection motor 2 arranged on the workbench 1, the output end of the detection motor 2 is connected with a cardan shaft 3, and the end of the cardan shaft 3 far away from the detection motor 2 is connected with a connection shaft 4, and the connection shaft 4 is rotated and set In a vertically fixed support plate 41 , the connecting shaft 4 is coaxially arranged with the output shaft of the detection moto...

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Abstract

The invention relates to zero-load run-in equipment of a shaft coupling, belongs to the technical field of bearing processing, and the equipment can be used to effectively reduce vibration of a detection motor when the detection motor drives the shaft coupling to rotate and prevent the detection motor from damage. The equipment is characterized by comprising the detection motor, the shaft couplingto be tested is positioned in the output end of the detection motor, one end of the shaft coupling to be tested is connected with the output end of the detection motor via a universal drive shaft, the other end of the shaft coupling to be tested is rotationally connected with a tail fixed plate, the universal drive shaft is connected with the shaft coupling to be tested via a connecting shaft, the connecting shaft is rotationally arranged in a shoe plate, and the connecting shaft is arranged coaxial with an output shaft of the detection motor and can rotate along the axial direction of the connecting shaft itself. During detection, the shaft coupling to be tested vibrates, the vibration is transferred to the connecting shaft and weakened for the first time, and then transmitted to universal drive shaft and weakened again, and vibration transmitted to the detection motor finally is very low, and the detection motor is protected to largest extent.

Description

technical field [0001] The invention relates to the technical field of bearing processing, in particular to a no-load running-in device for a shaft coupling. Background technique [0002] With the progress of society and the improvement of scientific and technological level, couplings are more and more widely used in industry. After the assembly is completed, the coupling needs to be debugged and tested through the bench run-in test to judge whether it is qualified. [0003] When the existing coupling is tested, the coupling to be tested is generally directly connected to the detection motor, and the rotation of the motor drives the coupling to rotate. At the same time, the coupling needs to be detected and recorded every 5 minutes during the detection process. device temperature. Generally, the detection of the coupling takes a long time, up to 3-4 hours, and the rotation of the coupling during the detection process is likely to drive the detection motor to vibrate, causi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M13/022G01M13/025
CPCG01M13/025
Inventor 谭俊刘明云庄素文岳国艳姚昆夏赛男
Owner XIANGYANG YUQING TRANSMISSION TECH
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