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[Wanguan hardware and electrical network] drilling and milling machine is a set of drilling and milling, with comprehensive functions. What are the milling methods of the drilling and milling machine? There are mainly two types: peripheral milling and end milling. Let's take a look at the milling methods of drilling and milling machines and the analysis and comparison of peripheral milling and end milling.

1、 Zhou milling
The milling with the cutting edge on the circumference of the milling cutter is called peripheral milling, also known as peripheral milling. Because the cylindrical milling cutter is composed of multiple cutter teeth, the milled surface will have tiny ripples. At the same time, its cylindricity directly affects the flatness of milling plane.
2、 End milling
Using end milling cutter end teeth for milling, known as end milling, also known as end milling. It uses the tip on the end face of the milling cutter to form a plane. Therefore, the machined plane also has a strip of cutter lines. The roughness of the cutter pattern is related to the rotational speed, feed speed and other factors. In addition, the perpendicularity of the spindle axis and the feed direction of the workpiece determines the quality of the milling plane.

3、 Analysis and comparison of peripheral milling and end milling
Circular milling and end milling are separated when milling a single plane, while they often exist simultaneously in milling steps and grooves. In this paper, the analysis and comparison of peripheral milling and end milling are as follows
(1) The cutter bar of face milling cutter is short, the clamping rigidity is good, and at the same time, the cutter teeth of the workpiece are more, so the vibration is small, while the cutter bar of the cylindrical milling cutter is longer, the shaft diameter is smaller, and the cutter teeth of the workpiece are relatively small, so it is easy to cause bending deformation of the cutter bar and cause vibration.
(2) Face milling cutter is easy to insert cemented carbide blade for high-speed milling, with high production efficiency and good milling quality, while cylindrical milling cutter is difficult to insert cemented carbide blade.
(3) The maximum diameter of the face milling cutter is about 1m, and it can mill out a wide surface at a time. When the cylindrical milling cutter is used to mill the workpiece with larger width, it is generally connected with the cutter for milling, so there are cutter marks left.
(4) The cylindrical milling cutter can adopt a large cutting edge angle, which is helpful to the milling of difficult to machine materials.
Recommended manufacturer of drilling and milling machine: shuangfa electromechanical business department, Jinniu District, Chengdu
Contact person: Chen Yan
Tel: 028-87690735
Mobile phone: 15928858079 13881827469
Address: No.16, hall 8, 555 Jinfu Road, Jinniu District, Chengdu, Sichuan Province
website: www.wanguan.com/shop-49/