Die cooling and discharging device of curved glass forming machine

Abstract

The invention relates to the technical field of numerical control machine tool equipment, in particular to a die cooling and discharging device of a curved glass forming machine. The die cooling and discharging device comprises a first cooling chamber, a second cooling chamber and a third cooling chamber which are sequentially communicated, wherein the first cooling chamber is provided with a material inlet; the front end of the third cooling chamber is provided with a material outlet; the material outlet is connected with a discharging and cooling plate; top plates respectively cover the top parts of the first cooling chamber, the second cooling chamber and the third cooling chamber; cooling air cylinders are respectively arranged above the top plates; the bottom end of a piston rod of each cooling air cylinder penetrates through the corresponding top plate, and extends into the first cooling chamber, or the second cooling chamber or the third cooling chamber; a cooling upper plate is arranged at the bottom end of each piston rod, and an upper plate cooling water path is arranged in each cooling upper plate; conveying mechanisms are arranged in the first cooling chamber, the second cooling chamber and the third cooling chamber, and are used for sequentially conveying dies to pass through the first cooling chamber, the second cooling chamber and the third cooling chamber. The die cooling and discharging device has the advantages that the cooling and discharging functions are simultaneously realized, the size of the machine tool is greatly reduced, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of numerically controlled machine tools, in particular to a mold cooling and discharging device for a curved glass forming machine. Background technique [0002] The curved glass forming machine is a CNC machine tool that mainly processes electronic products such as smartphones, tablet computers, and wearable smart devices. The forming of curved glass goes through three steps: high temperature, cooling, and forming. The temperature of the cooling step will affect the quality of the finished glass, so it is very important to control the temperature during cooling. In the existing technology, the cooling mechanism and The discharge mechanism is set separately, so it leads to a larger volume of the machine tool, and requires two processes for cooling and discharge respectively, which affects the production efficiency. Contents of the invention [0003] In order to overcome the above defects, the object of th...

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Problems solved by technology

The forming of curved glass goes through three steps: high temperature, cooling, and forming. The temperature of the cooling step will affect the quality of the finished glass, so it is very important to control the temperature during cooling. In the existing technology, the cooling mechanism and The discharge mechanism is set separately, so it leads to a larger volume of the machine tool, and requires two processes for cooling and discharge respectively, which affects production efficiency

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