Selection of machining tools for mechanical parts
The machining process of mechanical parts is the process of making and processing workpieces or parts. The process of directly changing the shape, size and surface quality of the blank by using machining methods to make it into a part is called the machining process. For example, the processing technology process of a common part is roughing-finishing-assembly-inspection-packaging, which is an abstract process of processing. So do you know how to choose the machining tools for mechanical parts? Next, let the editor share with you!
Mechanical parts processing tools have the following points:
The reasonable or unreasonable selection of machining skills will directly affect the machining accuracy, production efficiency and economic benefits of the workpiece. The technical equipment should be selected according to the type of local production, specific processing conditions, structural characteristics of the workpiece and technical requirements.
1. Selection of fixtures.
For single-piece and small-batch production, various general-purpose fixtures and machine tool accessories should be selected first, such as chucks, flat-mouth vices for machine tools, and indexing number one; for large-scale and large-scale production, special high-efficiency fixtures should be selected to improve productivity; among various types , Small batch production can choose adjustable clamps or group clamps.
2. Selection of tools
Standard tools are usually preferred. If you choose mechanical convergence, you can choose a variety of high-efficiency special tools, compound tools and multi-blade tools. The type, standard and precision grade of the tool should match the machining requirements.
3. Selection of measuring tools.
For single-piece and small-batch production, general-purpose measuring tools, such as vernier calipers, centimeters, and dial indicators, should be widely used; for large-scale and large-scale production, limit gauge blocks and high-efficiency special inspection fixtures and measuring instruments should be used. The accuracy of the measuring tool must be adapted to the machining accuracy.
The above is the choice of machining tools for mechanical parts, I hope to help everyone!
The sheet metal processing factory is a manufacturer with more than ten years of CNC lathe processing and production customization, specializing in the processing of various precision parts.
The company has various imported and domestic CNC machine tools, lathes, precision milling machines, precision grinders, three-dimensional measuring instruments and other testing equipment. We can not only produce all kinds of complex aluminum profile processing and precision metal processing, but also can provide customized drawings and samples according to customers' professional production requirements.
