Chain tunnel type continuous conveying mechanism of vacuum coating machine

Chain tunnel type continuous conveying mechanism of vacuum coating machine

The chain tunnel type continuous transmission mechanism is developed on the basis of the transmission mechanism in the traditional plate and belt surface coating machine. For vacuum coating equipment manufacturing enterprises, there is no difficulty in production. There are existing three-dimensional continuous coating machines on the market. All of these models are used, and several domestic companies have also applied for patents for this purpose. It is the structural design drawing of the chain tunnel transmission mechanism. The transmission process is as follows: the revolving disc A drives the flexible metal material steel belt B to revolve; The fixed disk F with internal teeth is used to engage the gear E on the rotation axis C to ensure its rotation. The flexible metal material steel belt B can be freely broken at G, and enter the workpiece rack of the next vacuum coating chamber from the H opening of the inner tooth fixed disk F by a linear motion.

The advantages of vacuum coating machine carbide coating:

1) Because the coating material on the surface has extremely high hardness and wear resistance, compared with uncoated cemented carbide, coated cemented carbide allows higher cutting speeds, thereby improving processing efficiency; or Significantly improve tool durability at the same cutting speed.

2) Since the friction coefficient between the coating material and the material to be processed is small, the cutting force of the coated blade is reduced to a certain extent compared with the uncoated blade.

3) When the coated blade is processed, the quality of the processed surface is better.

4) Due to the good comprehensive performance, the coated blade has better versatility. A coated grade of blade has a wide range of applications.

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