Precision mechanical parts manufacturing production process, under the premise of ensuring the quality of the parts, the process of developing a good comprehensive technical and economic benefits, reasonable and feasible process plan is called the process design of the parts.
The process of parts :
First, the requirements and steps for the development of process procedures Process procedures are technical documents to guide the production process procedures must be economical and reasonable. Part of the process is the parts of the processing methods and steps. Content: processing technology (heat treatment process), to determine the process used machine tools, clamping methods, measurement methods, machining allowance, cutting amount and working hours quota. The content will be filled in a certain form of card, which is the machining process protocols, that is, machining process card.
Second, the process analysis of parts
The main contents are:
(1) check whether the drawing of the part is complete and correct, analysis of the main table of the part and the accuracy, table and integrity, technical requirements, etc. in existing production conditions can be achieved.
(2) Check whether the choice of materials for the part is appropriate and whether it will make the process difficult and complex.
(3) Review the structure of the part processability, check whether the structure of the part can be economically and effectively processed out.
Third, the following process documents are commonly used.
(1) machining process card: its main role is to briefly explain the process route of machining.
(2) machining process card: process documentation is required to be as detailed and complete as possible, in addition to the process directory, there is a process card for each process.
(3) Machining process (comprehensive) card. Adopt a kind of machining process card which is more detailed than the machining process card and more simple and flexible than the machining sequence card.
Shenzhen Xinsheng Precision Hardware Machinery Co., Ltd. a professional processing (manufacturing) of various precision parts factory. Our main fields are custom machining of mechanical parts, engine parts, aviation parts and medical device parts etc. Our company has more than 60 production technicians and more than 10 quality control engineers. Our testing equipment includes height measuring machines, quadratic elements, 3D projectors, CMMs, etc., and various precision measuring tools. The processing accuracy is ±0.005 mm. Custom made machine parts for different models for you.
High quality at competitive prices, we will quote more accurately according to your product requirements and drawings.
Post time: Feb-28-2023
