Automatic marking device for testing

Abstract

The invention relates to the technical field of marking devices, and discloses an automatic marking device for testing. The automatic marking device comprises a supporting plate, wherein a fixed plateis fixedly installed on one side of the supporting plate; a moving groove is formed in the bottom of the fixed plate; a moving base is installed in the moving groove in a sliding mode; a limiting hole is formed in the moving base; a limiting rod is installed in the limiting hole in a sliding mode; the two ends of the limiting rod are fixedly connected with the inner walls of one sides of the corresponding moving grooves correspondingly; a sliding groove is formed in the bottom end of the moving base; a sliding rod is installed in the sliding groove in a sliding mode; the bottom end of the sliding rod extends to the position below the moving base and is fixedly provided with a marking head; and first sliding grooves are formed in the inner walls of the two sides of the sliding groove. Theautomatic marking device for testing is simple in structure and convenient to operate, continuous marking is achieved through continuous horizontal movement and continuous repeated vertical movement of the marking head, marking automation is achieved, marking errors are eradicated, the labor intensity is relieved, the working efficiency is high, and the use requirement is met.

Description

technical field [0001] The invention relates to the technical field of marking devices, in particular to an automatic marking device for testing. Background technique [0002] On the auto parts manufacturing line, according to the product requirements of a certain diesel engine connecting rod, the connecting rods need to be weighed and grouped and marked with different colors to distinguish the weight groups. [0003] Connecting rods are grouped into color codes and are usually painted manually, which is a heavy workload and prone to errors. Moreover, due to manual work, the marking methods are not uniform and the work efficiency is low, which cannot meet the needs of use. Contents of the invention [0004] (1) Solved technical problems [0005] Aiming at the deficiencies of the prior art, the present invention provides a test automatic marking device, which can achieve continuous marking and automation of marking by continuously moving the marking head horizontally and r...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a test automatic marking device, which can achieve continuous marking and automation of marking by continuously moving the marking head horizontally and repeatedly moving up and down, eliminating marking errors and reducing labor intensity. , high work efficiency, meets the needs of use, etc., solves the problem that the color marking of connecting rods in groups on the market is usually done manually, which is a heavy workload and prone to errors, and because it is manual work, marking The method is not uniform, the work efficiency is also low, and the problem of not being able to meet the needs of use

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