Machining method
Classification:
Release Time：2020-06-01
(1) Turning The workpiece rotates in turning to form the main cutting motion. When the tool moves along the parallel rotation axis, it forms the inner and outer cylindrical surfaces. The tool moves along a diagonal line intersecting the axis to form a conical surface. A profiling lathe or a CNC lathe can control the tool to feed along a curve to form a specific surface of revolution. The use of forming tools, horizontal feed, can also be processed to the rotation surface. Turning can also be processed thread surface, end plane and eccentric shaft, etc. (2) milling main cutting motion is the rotation of the tool. In horizontal milling, the plane is formed by the edge on the outer surface of the milling cutter. In vertical milling, the plane is formed by the end face edge of the milling cutter, which can be divided into forward milling and reverse milling. In forward milling, the horizontal component of the milling force is the same as the feed direction of the workpiece. Reverse milling: it can avoid the phenomenon of movement during forward milling. (3) When planing, the reciprocating linear motion of the tool is the main cutting motion. (4) Grinding Grinding The workpiece is processed by a grinding wheel or other abrasive tools, and its main movement is the rotation of the grinding wheel. The grinding process of the grinding wheel is actually the comprehensive effect of the three effects of cutting, engraving and sliding on the surface of the workpiece (5) drilling and boring on the drilling machine, drilling holes with a drill bit is the most common method of hole processing. Boring can be done on a boring machine or on a lathe. When boring on the boring machine, the boring tool is basically the same as the turning tool, the difference is that the workpiece does not move and the boring tool is rotating. (6) tooth surface processing gear tooth surface processing methods can be divided into two categories: forming method and expansion method. The machine tool used for forming the tooth surface is generally an ordinary milling machine, and the tool is a forming milling cutter, which requires two simple forming movements: the rotary motion of the tool and the linear movement. The commonly used machine tools for processing tooth surfaces by the development method include gear hobbing machines and gear shaper machines. (7) complex surface machining three-dimensional surface machining, mainly using profiling milling and CNC milling methods or special processing methods.
Related News
2026/02/28
Contact Information
+86 27-8970 8339
Address: No.5, Zhengjie, Shuangliu Street, Xinzhou District, Wuhan City, Hubei Province