Milling machines mainly refer to machine tools that use milling cutters to process various surfaces of workpieces. Usually, the milling cutter mainly moves by rotation, and the movement of the workpiece and the milling cutter is the feed movement. It can process planes, grooves, and various curved surfaces, gears, etc.

A milling machine is a machine tool that uses a milling cutter to mill a workpiece. In addition to milling planes, grooves, gear teeth, threads and spline shafts, milling machines can also process more complex profiles, with higher efficiency than planers, and are widely used in machinery manufacturing and repair departments.

Milling machine​

Features:

1. It can process parts that cannot be processed by ordinary machine tools or are difficult to process, such as complex curved parts described by mathematical models and three-dimensional space surface parts;

2. The parts have strong adaptability and flexibility, and can process parts with complex contours or difficult to control dimensions, such as mold parts, shell parts, etc.;

3. High machining accuracy and stable and reliable machining quality. The pulse equivalent of the numerical control device is generally 0.001mm, and the high-precision numerical control system can reach 0.1μm. In addition, the numerical control machining also avoids the operator's operating errors;

4. The production automation degree is high, which can reduce the labor intensity of the operator. Conducive to production management automation;

5. It can process parts that need to be processed in multiple processes after one clamping and positioning.

6. High production efficiency. CNC milling machines generally do not need to use special process equipment such as special fixtures. When replacing workpieces, it is only necessary to call the processing programs, clamping tools and adjustment tool data stored in the CNC device. Shortened production cycle. Secondly, the CNC milling machine has the functions of milling machine, boring machine and drilling machine, which makes the process highly concentrated and greatly improves the production efficiency. In addition, the spindle speed and feed rate of the CNC milling machine are infinitely variable, so it is beneficial to choose the best cutting amount;