Box for new material coating machine

Abstract

The invention discloses a box for a new material coating machine. The box for the new material coating machine comprises a fixing frame, linear guide rails, ball screws, a floating frame and a box, wherein the fixing frame, the linear guide rails and the ball screws are fixed on the box; the floating frame is connected with the box through slide blocks of the linear guide rails and nuts on the ball screws; the floating frame is driven by the ball screws; and the box is formed after bending plates. According to the box for the new material coating machine, which is disclosed by the invention, the linear guide rails play a guide role, thus ensuring the horizontal parallelism of the floating frame is ensured, and the parallelism level can be less than 1mm; the plates are used as raw materials for the box, the plates are bent to form a basic framework, and a process of coating the framework with a layer of plates is omitted; moreover, a cavity formed by bending the plates is directly used as a filling space for a heat insulation material, and the filling space plays a great fixing role on the heat insulation material; simple process and high machining accuracy are achieved; and because of being formed by directly machining the plates, the box for the new material coating machine is high in surface quality.

Description

technical field [0001] The invention relates to the technical field of coating machines, in particular to a box for a new material coating machine. Background technique [0002] The storage box of the coating machine is a mechanism for storing materials. It mainly includes three parts: the box body, the floating frame and the fixed roller. The working principle is that the substrate passes alternately between the floating frame and the fixed roller. The number between the floating frame and the fixed roller increases or decreases, thereby forming the storage and release of the material. The floating frame of the common storage tank moves up and down as a chain drive, and the precision is not high. The parallelism error of the floating roller moving up and down can reach 2-3mm , materials with relatively thin thickness are easy to wrinkle on the floating roller, which seriously affects the product quality. [0003] Furthermore, the casing of the coating machine cannot achiev...

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Problems solved by technology

[0005] The purpose of the present invention is to solve the defects in the prior art that the floating frame of the commonly used storage tank moves up and down as a chain, the precision is not high, affects the product quality and the structure of the coating machine is complicated, and the best use effect cannot be achieved. Provide a box for a new material coating machine to solve the problems in the prior art

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