In the processing of precision mechanical parts, we must first develop the processing process of mechanical parts to ensure that each link is normal. In the processing of precision mechanical parts, grinding is used to consume and process various metal materials and metal data. Consumption and processing of plane graphics, inside and outside cylindrical surface and its cone surface.
The entire grinding process can conduct a micro analysis of the drilling of the steel through the grinding of the mill, including the complex physical and organic chemistry of the comprehensive results. Because the raw material of the mill is softer than the raw material of the steel parts, the abrasive particles in the mill are placed on the surface of the mill or shaking to form a multi -blade substrate. When the grinding tool and steel parts are coordinated, the steel surface is dissected and drilled under the necessary work pressure.
When choosing chromium oxide, polyether or other abrasives, the surface layer of the steel will produce a thin layer of air oxide film. This layer of air oxide film can be easily grinded. The air oxidation film throughout the grinding process is from time to time. Intermittently grind, then accelerate the entire grinding process to reduce roughness. Metal processing precision machinery
In accordance with the process rules, the obligation of relevant units and personnel should be that when the consumption preparation is mainly consumed in the workshop, the mechanical processing process regulations of the part must first be formulated, and the consumption preparation is stopped according to the process regulations.
Such as: analysis of key processes in the processing process of the new parts of the new parts processing preparation for the knife, clip, and quantity of the preparation; the procurement or manufacturing of the original materials and the blank; the new equipment or the modification of the old equipment must be stopped according to the process.
When technical files are newly built in batches or large -scale mechanical processing workshops, the variety and quantity and quantity of the required machine tools should be affirmed in accordance with the process rules, and the area of the workshop is affirmed. , Technical level, quantity, etc.
