Full-automatic correction and force measurement machine for carbon brush springs

Abstract

The invention provides a full-automatic correction and force measurement machine for carbon brush springs and belongs to the field of detection equipment. The full-automatic correction and force measurement machine comprises a feeding unit, a conveying unit and a correction and force measurement unit, wherein a discharge port of the feeding unit is located above the conveying unit, the conveying unit is used for conveying the carbon brush springs to the correction and force measurement unit; the correction and force measurement unit comprises manipulators as well as an angle correction mechanism, a first elasticity value detection mechanism and a correction mechanism which are arranged sequentially, the manipulators can slide in a reciprocating manner in the vertical direction, are used for clamping the carbon brush springs conveyed to the correction and force measurement unit by the conveying unit and can slide in a reciprocating manner relative to the angle correction mechanism in the conveying direction of the conveying unit, and the clamped carbon brush springs are sequentially conveyed to the angle correction mechanism, the first elasticity value detection mechanism and the correction mechanism. The correction and force measurement machine for the carbon brush springs realizes automation and is flexible and rapid to operate, the force measurement efficiency of the carbon brush springs is high, the force measurement accuracy is high, less manpower and fewer material resources are required, and the cost is greatly saved.

Description

technical field [0001] The invention relates to the field of detection equipment, in particular to a fully automatic carbon brush spring correction force measuring machine. Background technique [0002] see image 3 , showing a structure of a carbon brush spring, the carbon brush spring 400 has a wide range of applications and can be used on a car starter, the carbon brush spring has a first end 102 and a second end 103, the first end 102 is a carbon brush The starting end of the spring 400 is hook-shaped and located at the center of the carbon brush spring 400 , and the second end 103 is located at the outermost layer of the carbon brush spring 400 and is arc-shaped. The carbon brush spring 400 controls the force very accurately during use, and it needs to be tested before use to meet the use requirements. The prior art uses manual force measurement. [0003] The inventor found in research that the carbon brush springs in the prior art have at least the following disadvant...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a fully automatic carbon brush spring calibration dynamometer to improve the problems of low detection efficiency, low measurement accuracy and high cost caused by manual operation in the prior art carbon brush spring force measurement

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