Sheet arched clamp spring front and back identification device and identification method thereof

Abstract

The invention discloses a sheet arched clamp spring front and back identification device, which comprises a base, a bracket table, a linear displacement sensor, a clamp spring support table, a spring,a suction pressure head, a PLC control box and a touch display screen. The bracket table is mounted on the base, and is provided with a through sliding hole in a table surface. The clamp spring support table passes through the sliding hole through the spring on a sliding column sleeve, so that the clamp spring support table slides up and down relative to the table surface of the bracket table. Anarched clamp spring is placed on a support table surface and is positioned through a positioning column. The linear displacement sensor is vertically fixed on the base, and a pull rod of the linear displacement sensor abuts against the bottom surface of a sliding column. The linear displacement sensor is electrically connected with the PLC control box, and sends a detected displacement change signal to the PLC control box for processing and displays the signal by the touching display screen. The suction pressure head is located directly above the positioning column and has a suction passage inside, so as to achieve the suction of the arched clamp spring.

Description

technical field [0001] The invention relates to a technology for identifying the front and back of an arched circlip, in particular to a device for identifying the front and back of a thin slice arched circlip. Background technique [0002] The chain cover of the automobile engine needs to be assembled with various bearings, flywheels, tensioners and other high-speed rotating parts to support various moving parts. When these rotating parts run at high speed, they will vibrate. At this time, the chain cover will The muffler works, which can reduce noise and vibration, so that the engine can work safely and silently. The muffler on the chain cover is fixed by a thin arched circlip. When assembling the circlip, the pros and cons of the circlip are currently checked manually, and then the circlip is installed on the workpiece. During normal operations, employees need to observe with the naked eye to ensure that the circlips are placed properly. During this process, employees ar...

AI Technical Summary

Problems solved by technology

During normal operation, employees need to observe with naked eyes to ensure that the circlips are placed properly. During this process, employees are prone to eye fatigue and need to take regular breaks, which is not conducive to improving production capacity.

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