Calendering device of extrusion casting machine

Abstract

The invention discloses a calendering device of an extrusion casting machine. The calendering device comprises a base, two sets of stand columns are symmetrically arranged at the two sides of the base, a driving roller and a driven roller are sequentially and rotationally installed on the inner walls at the two sides of the stand columns, and a driving motor is installed on the outer wall of one side of one stand column; one end of an output shaft of the driving motor penetrates through the outer wall of the corresponding stand column to be fixedly connected to one end of the driving roller, the water pumping end of a water pump is fixedly connected with a first water pipe, one end of the first water pipe communicates with one side wall of a water tank, and a winding roller is arranged at one side of the bottom of the corresponding stand column; and an air cooler is arranged at one side of the base, the air outlet end of the air cooler is fixedly connected with a first air pipe, and an air outlet is formed in the top of a second air pipe. According to the device, a cooled and dried membrane material can be directly wound, subsequent redundant cooling and winding procedures are not needed, the membrane material production and processing flow is shortened, a large amount of manpower and material resources and equipment cost are saved, and the membrane material production and processing efficiency is greatly improved.

Description

Technical field [0001] The present invention belongs to the technical field of extrusion casting machine related equipment, and more particularly to a calendering device of an extruded casting machine. Background technique [0002] The casting machine refers to a dedicated device for the production of cast film. The main raw material using the high precision electronic ceramic casting machine is used as the ceramic casting of the ceramic, and the pulverized powder is first mixed with the binder, a plasticizer, a dispersant, and a solvent, and a slurry having a certain viscosity. Under the hopper, the blade is applied to the special baseband at a certain thickness, and the film is peeled offlygeously formed by drying, solidifying, and then stripping the green belt according to the size and shape of the finished product, Layered and other processing processing, which is made into a blank finished product to be sintered. It has the advantages of low cost, high quality, non-poison, a...

AI Technical Summary

Problems solved by technology

[0003] The traditional extrusion casting machine melts and extrudes the raw material of the film material and then performs the calendering operation. With the development of the times, the extrusion process continues to improve, and its calendering device is increasingly unable to meet the high-speed production needs. When increasing the flow When the casting speed of the rolling machine is high, the calendering device can only rely on the cooling cycle of the pressure roller itself to cool down, but cannot take away the heat on the surface of the pressure roller, so there will be a problem that the film casting quality will decline due to the inability of the pressure roller to effectively cool down. ; On the other hand, after the film is produced, the casting machine needs to add cooling and drying processes and then perform the winding process. These processes require corresponding equipment, manpower and material resources, and greatly reduce the production and processing efficiency of the film. Therefore, We need to come up with the calendering unit of the extrusion casting machine

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