Types of Center Hole Grinder

Center hole grinder can meet requirements of machining high-precision workpieces. Therefore, it's widely used in high precision industries.

Below we will introduce you to the types and features of center hole grinders.

Types of Center Hole Grinders

Common center hole grinders mainly include horizontal center hole grinders and vertical center hole grinders. The specific information is as follows:

Horizontal center hole grinder: It mainly uses both ends of the equipment to perform grinding operations at the same time. That is to say, the outer part of the horizontal one will also perform grinding and positioning work while working. So it is often used to process some large-scale high-precision parts.

Vertical center hole grinder: It mainly uses one end of the center hole grinder for grinding and positioning when processing workpieces. That is, one end of it is used for positioning, and the other end is used for grinding and positioning. It is mainly used to process small and medium high-precision parts.

Structural features

1. Its beam is fixed and has no stroke, which can enhance the rigidity of the beam.

2. It has no side tool rest in structure, only vertical pillow single tool rest. Compared with other types of lathes, its structure is very simple.

3. The vertical main motor adopts a two-speed motor, so that it is more convenient to change the worktable when working.

4. It can achieve hydraulic balance in structure, making the equipment more convenient and quick to operate.

5. The feeding box is controlled by the motor and the frequency converter separately, which can realize the stepless speed change feeding. In addition, the center hole grinder is controlled by the fast motor to control the fast forward and fast backward and the conversion of the feeding direction, which is realized by the pull-in of the electromagnetic clutch.

Last few words

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