Glass cutting forming method

• Main Authors: ZHU YU, YUE WEIWEN, ZHANG PING, SHENTU JIANGMIN, WANG KE
• Format: Patent
• Language: Chinese; English
• Published: 30.06.2017
• Subjects: CHEMISTRY; CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GLASS; MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES; METALLURGY; MINERAL OR SLAG WOOL; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE

The invention relates to a glass cutting forming method. The glass cutting forming method comprises the following steps of: providing a glass substrate; defining at least one first area on the glass substrate, wherein the first area at least comprises a first edge and a second edge; cutting the glass substrate along the first edge to form a first cutting zone, wherein the length of the first cutting zone in the direction of the first edge is less than the length of the first edge; and cutting the glass substrate along the second edge to form a second cutting zone, wherein the length of the second cutting zone in the direction of the second edge is less than the length of the second edge. The glass cutting forming method has the beneficial effects that a preset distance is left through a cutting line, and cutting is performed in a pressure gradual change manner in a buffering distance so as to reduce or avoid the edge breakage and cracks of a glass cover plate. 本发明涉及种玻璃切割成型方法。方法包括以下步骤：提供玻璃基板，在玻璃基板上定义至少第区域，第区域至