What are the different sequences for processing precision mechanical parts?

Each processing method has its own processing sequence. We need to process according to its processing sequence, but we cannot process arbitrarily, as this can have a certain impact on the processed products or quality issues. Precision processing is one of them; what is the sequence for processing precision mechanical parts?

First, the processing of precision machined parts should be based on the structure of the parts and the condition of the raw materials, as well as the requirements for positioning and clamping, with a focus on not damaging the rigidity of the workpiece.

1. The processing of the previous process should not affect the positioning and clamping of the next process, and the intermediate cross-section has a general fine part processing process.
2. First, stop the process of adding to the inner cavity, and then stop the shape processing process.

3. Use the same positioning, clamping method, or the same tool to stop the process, to reduce the number of repeated positioning, tool changes, and the number of moving pressure plates. Shenzhen machining

4. In multiple processes stopped in the same device, the process that first damages the rigidity of the workpiece should be arranged.

Second, the tool concentration sequence method: it is divided according to the tools used, and all parts on the workpiece can be completed using the same tool. The second and third tools can be used to complete other parts that can be completed. This can reduce the number of tool changes, shorten dead time, and reduce unnecessary positioning errors.

Third, the processing part sorting method:

For parts with a large amount of processing content, the processing parts can be partially red based on their structural characteristics, such as internal shapes, forms, curved surfaces, or flat surfaces. Ordinary processing planes, positioning surfaces, post-processing holes; first process simple geometric shapes, then process complex geometric shapes; first process parts with lower precision, and then process parts with higher precision.

For orders of precision mechanical parts processing, these are all introductions to small series. If you want to know more about precision processing, feel free to consult us; we provide you with more high-quality products.

Wuxi Fuwangde Technology Co., Ltd. was established in 2016, with a registered capital of 5 million yuan; located in the Satellite Industrial Park in Xinwu District, Wuxi, covering an area of 2000 square meters; currently has more than twenty CNC lathes and machining centers. Equipped with complete testing equipment, it has a high-level professional team familiar with domestic and international mechanical industry norms and standards, and also has a wealth of supporting resources needed by various processing industries.

The company provides various precision machining services, with products mainly including various shafts, spline shafts, gear flanges, blocks, and various special and non-standard parts of sheet metal, etc. The processes involve laser cutting, sheet metal bending, cutting processing, material heat treatment, welding assembly, and surface treatment, etc. Currently, it mainly serves industries such as construction machinery, robotics, and automated production equipment, with products exported to companies in Germany, the United States, and many domestic enterprises.