The body material of the carving and milling machine is marble, which is made of "Jinan green" stone material through mechanical processing and manual precision grinding. Black luster, precise structure, uniform texture, good stability, high strength, high hardness, can maintain high precision under heavy loads and general temperatures, and has many advantages such as non rusting, non magnetization, and invariance.

The body of the carving and milling machine needs to be processed using the specified machinery for processing stone, and the mechanical index and other requirements for various types of stone are also different. However, they must all meet the following points: the machinery for processing stone must adhere to clean cleaning. If the internal components are rusted, they should be cleaned in a timely manner. The cleaning operation includes removing the rust on the surface, coating the inner wall of the machinery with anti rust paint, and cleaning the severely corroded areas with corresponding cleaning agents. The surface of the mechanical parts should be lubricated, and lubricating agents should be added before processing. In order to produce marble mechanical components, the dimensions of the mechanical installation should be repeatedly verified. The joints of the mechanical components should not have traces or burrs, and if there are, they should be polished clean to remove burrs. Before formal machining, a trial run is required, Only when it is normal can the homework be carried out, otherwise it may cause damage to the stone due to improper mechanical allocation. Marble components require good texture, and once the materials are selected, processing is also an important step. Therefore, we must be meticulous to ensure that the products produced are qualified and beautiful.

Characteristics of carving and milling machine body:

1. Granite components have undergone long-term aging, with uniform organizational structure, linear expansion coefficient, disappearance of internal stress, and no deformation.

2. Good rigidity, high hardness, strong, and minimal temperature deformation.

3. Not afraid of acid and erosion, not rusting, no need to apply oil, not easy to stick to dust, easy to maintain and maintain, long service life.

4. No scratches will occur, not hindered by constant temperature conditions, and measurement accuracy can be maintained at room temperature.

5. Non magnetized, able to move smoothly during measurement, without any sluggishness, not affected by moisture, and with good flat stability.