Method for polishing glass and polishing machine

Abstract

The invention discloses a method for polishing glass and a polishing machine. The polishing machine comprises a frame, a grinding operation platform arranged on the frame, a numerical control system, a grinding head controlled by a servo driving unit of the numerical control system, and an automatic imager controlled by the numerical control system, wherein a scanning head of the automatic imager is linked with the grinding head, and the data output end of the automatic imager is connected to the data input end of the numerical control system. By using the polishing machine, the deflection angle and position of a standard processing pattern of the numerical control system can be automatically adjusted according to a scanned pattern of the glass from the automatic imager, the glass blank can be directly and automatically ground without mechanically positioning the glass blank, and the finished glass product can be automatically detected, thereby realizing the full-automatic flow line production for grinding glass.

Description

[0001] Technical field [0002] The invention relates to glass edging processing technology, in particular to a method for automatic glass edging and a corresponding edging machine. Background technique [0003] Common glass processing generally includes cutting and grinding. For processing regular shapes such as rectangles, cutting can be used directly, while for many glass processing with complex shapes with curved edges, grinding is usually used. In actual processing, in order to reduce the amount of grinding, the glass must first be rough processed by cutting according to the shape of the finished product to obtain a glass blank close to the shape of the finished product. The existing glass edging is generally achieved in the following two ways: [0004] 1. Using the working principle similar to the profiling milling machine, a profiling master must be made before formal processing. When the glass blank is rotated by the motor, the grinding head for grinding the glass will pas...

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to solve the problem of low positioning efficiency and positioning accuracy caused by the mechanical positioning method of the glass edging method and the corresponding edging machine in the prior art, and to provide a glass blank that can be automatically ground without positioning the glass blank. High-efficiency automatic edging method and corresponding edging machine

[0009] Another object of the present invention is to provide an automatic detection method for glass products and a corresponding edging machine in order to solve the problem that the detection accuracy of glass products in the existing glass edging method is difficult to guarantee and the production efficiency is low.

Images