CNC precision machining service refers to a process method for machining parts on CNC machine tools. This article will introduce the relevant knowledge of CNC precision machining services, hoping to help you.
l Parts clamping for CNC precision machining services.
l The company has CNC precision machining service products.
Parts clamping for CNC precision machining services.
1. Basic principles of positioning and installation of CNC precision machining services
When machining parts on CNC machine tools, the basic principle of positioning and installation is to reasonably select the positioning datum and clamping scheme. When choosing CNC precision machining services, you should pay attention to the following points:
1. Strive to unify the benchmark of design, process and programming calculation.
2. Minimize the number of clamping, and process all the surfaces to be processed after one positioning and clamping as much as possible.
3. Avoid using the machine-based manual adjustment processing scheme to give full play to the efficiency of CNC machine tools.
2. Basic principles for selecting fixtures for CNC precision machining services
The characteristics of CNC precision machining services put forward two basic requirements for the fixture: one is to ensure that the coordinate direction of the fixture and the coordinate direction of the machine tool are relatively fixed; the other is to coordinate the dimensional relationship between the parts and the machine tool coordinate system. In addition to this, consider the following:
1. When the batch processing of parts is not large, combined fixtures, adjustable fixtures and other general fixtures should be used as much as possible to shorten the production preparation time and save production costs.
2. Only consider the use of special fixtures in mass production, and strive to have a simple structure.
3. The loading and unloading of parts should be fast, convenient and reliable, so as to shorten the stop time of the machine tool.
4. The parts on the CNC precision machining service fixture should not hinder the machining of the surfaces of the parts by the machine tool, that is, the fixture should be open, and its positioning and clamping mechanism components should not affect the cutting tool during processing (such as collision, etc.).
The company has CNC precision machining service products.
Dongguan Lewei Machinery Co., Ltd. is a manufacturer specializing in precision CNC machining for about 10 years. We have our own factory for custom processing and we also have raw materials in stock. Therefore, we can offer more competitive prices to our customers.
The company has passed ISO9001:2015 quality management system certification. Located in Dongguan, we have a factory of 5500 square meters. We have about 10 years of processing experience. Machinable materials include aluminum, steel, stainless steel, etc. After receiving the customer's request, we will reply within 24 hours. Our customers will get competitive costs, qualified products and professional services from Dongguan Lewei.
Our CNC precision machining service can provide triangular steel car CNC precision machining service, traveling steel milling CNC precision machining service, trailer metal lathe CNC precision machining service, aerospace metal drilling CNC precision machining service, alloy machinery automobile CNC precision machining service Services, aerospace steel milling CNC precision machining services and other products.
If you are satisfied with our CNC precision machining services, you can order directly or ask questions about CNC precision machining services. We will provide you with the best CNC precision machining service products and services, looking forward to your visit.