CNC (Computer Numerical Control) processing device for electronic parts

Abstract

The invention discloses a CNC (Computer Numerical Control) processing device for electronic parts. The CNC processing device comprises a bottom plate, a left rotary seat, a right rotary seat, a clamping device and a receiving device, wherein the clamping device is used for clamping a material strap, the receiving device is installed on a main shaft, the clamping device comprises a support plate, an ejection cylinder, an ejection plate and a clamping mechanism for clamping the material strap, a through hole is formed in the support plate, the ejection cylinder is installed on the surface of oneside of the support plate, a driving mechanism further comprises at least one driving cylinder and a rotating shaft, the driving cylinder is fixedly installed on the lower part of the support plate,a piston rod of the driving cylinder is in installation connection with the lower part of a pressing plate, the rotating shaft passes through the upper part of the pressing plate and is fixedly connected with the support plate by virtue of a mounting seat, the pressing plate is arranged on one side, which is far from a second clamping plate, of a first clamping plate, and a plurality of pressing heads which correspond to T-shaped guide posts are arranged on the pressing plate. According to the CNC processing device, a lever principle is skillfully used, the driving force required by the driving cylinder is reduced, and the guide posts are pushed by multiple times the force of the air cylinder, so that resources are saved, and the production efficiency is improved.

Description

technical field [0001] The invention relates to a CNC processing device for electronic parts, and relates to the technical field of mechanical processing. Background technique [0002] Smartphones are the most widely used entertainment and communication devices, and their update speed is relatively fast. Therefore, smartphone manufacturers have also put forward higher requirements. Smartphone components are inseparable from machine tool equipment, and machine tool fixtures are one of the important technological equipment to ensure machine tool processing quality, improve production efficiency, and reduce labor intensity. However, how to stably and effectively position and automatically feed the workpiece during processing There are many problems. Traditional CNC fixtures use simple fixtures and positioning pins for positioning operations, which are loaded and unloaded by workers and manually fed. This will lead to unstable positioning of the workpiece, too tight or too loos...

AI Technical Summary

Problems solved by technology

Traditional CNC fixtures mostly use simple fixtures and positioning pins for positioning operations, which are loaded and unloaded by workers and manually fed, which will lead to unstable positioning of the workpiece, too tight or too loose pressing, high labor intensity, and inconvenient operation.

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