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Method and device for determining remaining service life of synchronous belt and storage medium

A determination method and technology of synchronous belt, applied in the field of robotics, can solve problems such as under-maintenance and over-maintenance of synchronous belt, and achieve the effect of saving hardware cost and avoiding overdue service.

Pending Publication Date: 2022-02-25
GREE ELECTRIC APPLIANCES INC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] This application provides a method, device and storage medium for determining the remaining service life of a synchronous belt, so as to solve the problem in the prior art that regular replacement of the synchronous belt will lead to over-maintenance or under-maintenance of the synchronous belt

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  • Method and device for determining remaining service life of synchronous belt and storage medium
  • Method and device for determining remaining service life of synchronous belt and storage medium
  • Method and device for determining remaining service life of synchronous belt and storage medium

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Embodiment Construction

[0044] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, but not all of them. Based on the embodiments in the present application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.

[0045] see figure 1 , figure 1 It is a schematic flowchart of the method for determining the remaining service life of the synchronous belt provided in the embodiment of the present application. Such as figure 1 As shown, the method for determining the remaining service life of the synchronous belt may include the following steps:

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Abstract

The invention relates to a method and device for determining the remaining service life of a synchronous belt and a storage medium. The method comprises the steps of obtaining a first working condition parameter and a first stress cycle index of the synchronous belt, wherein the first working condition parameter and the first stress cycle index are parameters obtained by the synchronous belt in a real operation environment; obtaining a second working condition parameter, a second stress cycle index and a test life of the synchronous belt, wherein the second working condition parameter, the second stress cycle index and the test life are obtained by conducting an accelerated life test on the synchronous belt; determining an acceleration coefficient of the synchronous belt according to the first working condition parameter, the first stress cycle index, the second working condition parameter and the second stress cycle index; and determining the remaining service life of the synchronous belt according to the acceleration coefficient and the test life. In this way, the situation that the synchronous belt is over-maintained or under-maintained can be avoided.

Description

technical field [0001] The present application relates to the field of robot technology, in particular to a method, device and storage medium for determining the remaining service life of a synchronous belt. Background technique [0002] With the rise of robot technology, robots such as six-joint robots, Selective Compliance Assembly Robot Arm (SCARA) robots, and deltarobots are widely used in many fields. As a key component of the robot, the timing belt directly affects the performance of the robot. For example, the synchronous belt will gradually fail in various forms with the change of speed and torque, and the increase of service time, such as wear failure, plastic deformation failure, fatigue damage failure, etc., resulting in the deterioration of the torsional stiffness of the synchronous belt, Increased lost motion and backlash, increased transmission error, and reduced transmission efficiency. [0003] However, a robot usually includes multiple synchronous belts. D...

Claims

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Application Information

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IPC IPC(8): G06F30/17G06F30/20G06F119/04G06F119/14
CPCG06F30/17G06F30/20G06F2119/04G06F2119/14
Inventor 侯梦超周丹黄伟才陈志远
Owner GREE ELECTRIC APPLIANCES INC
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