Automatic polishing equipment for mobile phone shell arc surface

Abstract

The invention discloses automatic polishing equipment for a mobile phone shell arc surface. The automatic polishing equipment for the mobile phone shell arc surface comprises a pedestal, a feeding conveying device, an adsorption carrying device, a polishing device, a discharging conveying device and a control device. The feeding conveying device is arranged on the right side of the polishing device. The adsorption carrying device is arranged behind the feeding conveying device, the polishing device and the discharging conveying device. The discharging conveying device is arranged on the left side of the polishing device. The control device is fixed to the pedestal. The feeding conveying device, the adsorption carrying device, the polishing device and the discharging conveying device are all electrically connected with the control device. Compared with the prior art, the automatic polishing equipment has the advantages that through the scheme, the structural design is simple and reasonable, the automation degree is high, labor is reduced, the cost and the labor investment are saved, a rotating mechanism is arranged, and the mobile phone shell arc surface is conveniently polished.

Description

technical field [0001] The invention relates to the field of mechanical processing and grinding equipment, in particular to an automatic grinding equipment for the circular arc surface of a mobile phone shell. Background technique [0002] Due to the precision of the mold, the mobile phone casing cannot meet the requirements, and there are appearance defects such as rough surface after injection molding. The more common method is to solve it through post-processing such as sanding by workers with bare hands. The labor intensity is high and the sanding efficiency is low. The outer casing is polished, but the position of the mobile phone casing in the fixture is fixed and cannot be rotated freely so as to realize the grinding of the arc surfaces on each side more conveniently and quickly. Manual grinding or one person corresponding to a robot automatic grinding machine, the production capacity is greatly affected by the flow of personnel, and frequent personnel training is req...

AI Technical Summary

Problems solved by technology

[0002] Due to the precision of the mold, the mobile phone casing cannot meet the requirements, and there are appearance defects such as rough surface after injection molding. The more common method is to solve it through post-processing such as sanding by workers with bare hands. The labor intensity is high and the sanding efficiency is low. The outer shell is polished, but the position of the mobile phone shell is fixed in the fixture and cannot be rotated freely to achieve more convenient and faster grinding of the arc surface on each side

Manual grinding or one person corresponding to a robot automatic grinding machine, the production capacity is greatly affected by the flow of personnel, and frequent personnel training is required, which wastes a lot of time; the accuracy of manual grinding is not high, and the accuracy varies depending on the operator's proficiency , the product quality is unstable; when loading and unloading operations, the efficiency and accuracy of manual loading and unloading are not high

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