A double-track cutting method for glass plates

Abstract

The invention provides a double-track cutting method for glass plates. The method includes the steps of: making of a mask plate; making of a guide template; making of a pre-cutting track; pre-cutting;and final cutting. According to the invention, the stable guide template is set as the cutting guide, during cutting, the guide template cooperates with the guide structure of a cutting device, can effectively prevent a cutter from jittering, thus effectively improving the stability of the cutter cutting action, at the same time can reduce the dependence of the cutter on a planar positioning mechanism in the cutting device, can avoid structure damage of the cutting device caused by long-term hindered motion, also can ensure no influence on the cutting precision of the cutting device, therebyimproving the machining precision of the whole cutting action, and meeting the high precision cutting requirements of the market.

Description

technical field [0001] The invention relates to a glass cutting method, and specifically discloses a double-track cutting method for glass plates. Background technique [0002] Glass plate refers to flat glass. Glass plate permeates every corner of people's work and life. For example, electronic product screens, automobile glass, furniture and many other places will be applied to glass plates. Generally, glass is made first to form a large area. The surface of the board can be cut according to the needs, so that it can be applied in different places. [0003] With the continuous progress of society, the requirements for materials in various industries are constantly increasing. For cutting glass plates, it is necessary to have precise cutting accuracy, especially for micro glass plates. Small errors are likely to seriously affect the use. The existing glass cutting method is to directly drive the cutter to cut the glass through the plane positioning mechanism. Due to the hi...

AI Technical Summary

Problems solved by technology

[0003] With the continuous progress of society, the requirements for materials in various industries are constantly improving. For cutting glass plates, it is necessary to have precise cutting accuracy, especially for micro glass plates. Small errors are likely to seriously affect the use.

The existing glass cutting method is to directly drive the cutter to cut the glass through the plane positioning mechanism. Due to the high hardness of the glass, the glass plate will form a reaction force on the cutter during the cutting process, which hinders the processing movement of the cutter. Unstable knife movement will affect the accuracy of cutting processing