Injection mold manufacturing equipment-Grinding machine
Grinding machines are commonly used in injection mold processing to perform precision machining on mold surfaces. The working principle of a grinding machine is to use a high-speed rotating grinding wheel to rub against the workpiece to remove material from the workpiece surface, thereby achieving the required flatness, smoothness, and dimensional accuracy.
The following are the main types of grinding machines commonly used in injection mold processing:
1. Surface grinders: used to machine flat surfaces on workpieces.
2. Internal grinders: used to machine internal surfaces on workpieces.
3. External grinders: used to machine external surfaces on workpieces.
4. Universal grinders: can be used to machine a variety of surfaces on workpieces, including flat, internal, and external surfaces.
The main functions of grinding machines in injection mold manufacturing are as follows:
1. Improve the flatness and smoothness of mold surface: grinding machines can remove burrs, scratches, and other defects from the workpiece, making the surface smoother and move even.
2. Improve the dimensional accuracy of molds: grinding machines can improve the dimensional accuracy of workpieces through precision machining, ensuring that the mold meets production requirements.
3. Extend the service life of molds: grinding machines can repair mold surfaces to extend their service life.
