1. Requirements for craftsmen: Only an experienced craftsman can formulate a scientific, precise and efficient technological process. The technological process is the guiding specification for precision parts processing and the basis for numerical control programming. The craftsmanship is not good, the whole factory is busy!
2. Requirements for equipment precision: The precision of the selected processing equipment itself should meet the precision requirements of precision parts processing. If the precision of the processing equipment cannot meet the requirements, there will be no way to process the precision parts that meet the requirements.
3. Requirements for operators: Operators are technical engineers who are directly engaged in on-site operations. They need to strictly implement the process flow, and should have the most basic equipment, fixtures and tools to operate, with rich experience and strong hands-on ability. can actually solve the problem.
4. Requirements for measuring tools: The quality of the measuring equipment directly affects the detection results of precision parts. If measuring equipment, there is no way to detect the required tolerance accuracy. Then it does not have the ability to evaluate precision parts, let alone provide engineers with quality improvement directions and data.
5. Requirements for materials: Materials have very different requirements for precision parts processing, and different materials have different processing properties. The requirements for processing parameters are also different. We need to select the appropriate tool, revolution, feed, and various processing parameters according to the processing performance of the material.
6. Requirements for tolerance accuracy: The level of tolerance accuracy directly affects the processing technology and the selection of processing equipment and processing parameters. This requires our process engineers and operators to have a quantitative and precise grasp of the tolerance accuracy. In order to process precision parts that meet the requirements.
7. Requirements for the environment: The processing environment refers to the environment where the machine equipment workshop is located, which must meet the requirements of precision parts processing. Sometimes, the floor vibration and noise or air cleanliness, dust is too much. Temperature and humidity will affect the precision and stability of precision parts processing.