Features and principles of polishing machine
Polishing machine is a common electric processing tool, which is mainly composed of chassis, throwing plate, throwing fabric, polishing cover and polishing cover. When it works, it is mainly driven by the motor, which causes the throwing plate of the polishing machine to rotate continuously and exert corresponding pressure on the polished articles, and finally finishes polishing. But the polishing machine is easy to have problems in long-term use, reducing the service life of the polishing machine, so we need to know the principle of the use characteristics of the polishing machine, and what kind of workpiece is suitable for processing. Here are some points to share for you:
1. Adopting the planetary transmission mode and the principle of centrifugal movement, the polishing and finishing efficiency is high, and the working efficiency is increased by 10-20 times.
2. It is suitable for finishing small and medium-sized workpieces in batches, especially workpieces with special-shaped cavities and heat-treated workpieces.
3. Low noise and convenient operation This machine adopts planetary transmission and uses the principle of centrifugal movement. There are four 6-angle rollers loaded in the hopper (the hopper is fixedly loaded on the rotating disk; more than 60 type rollers are fixedly loaded on the rotating disk. ）, when the rotating disk rotates, the drum rotates in the opposite direction. After the workpiece, grinding stone, water and polishing aid are put into the drum, when the drum is fixed, the object is rotated by centrifugal force, at this time, the object is under the strong pressure of the drum groove, so that the workpiece, abrasive and aid produce fast and uniform friction, meeting the requirements of surface treatment. Fast grinding and polishing to ensure that the original shape and size of the workpiece will not be changed. The advantages of planetary rolling and throwing machine over other equipment: fast, especially for the processing of special-shaped parts is more effective.
4. It is suitable for finishing small and medium-sized workpieces, especially for workpieces with special-shaped cavities and heat-treated workpieces.
5, the grinder has 30/60/80 and other models. The grinding roller has two kinds of colloids, including rubber and PU. The grinding roller has two kinds: horizontal and inclined, chain drive, synchronous belt drive and gear transmission three different transmission modes, and other speed governing motor speed regulation and variable frequency speed regulation.