跳至主要内容

What is CNC Lathe?

 Numerical control lathe is also called CNC lathe,and it is one of the most widely used CNC machine tools.

CNC lathes are mainly used for cutting inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces with arbitrary cone angles, complex rotating inner and outer curved surfaces and cylindrical, conical threads, etc., and can perform grooving, drilling, reaming, Reaming and boring, etc.


The CNC machine tool automatically processes the processed parts according to the pre-programmed processing program. We compile the machining process route, process parameters, tool motion trajectory, displacement, cutting parameters and auxiliary functions of the part into a machining program list according to the instruction code and program format specified by the CNC machine tool, and then record the contents of the program list On the control medium, it is then input into the numerical control device of the numerical control machine tool to direct the machine tool to process parts.

Numerical control lathe 2020


Basic principle: refers to the use of Numbers, words and symbols composed of digital instructions to achieve one or more mechanical equipment movement control technology.It usually controls mechanical quantities such as position, Angle, velocity and switch quantities related to the flow direction of mechanical energy.

Basic tools: turning tool, divided into various specifications of internal and external round turning tool, internal and external tooth tool, kamei, drill, tap, reamer, etc.


Compared with ordinary machine tools, CNC Lathe have the following characteristics:
  • High processing precision and stable processing quality.
  • Multi-coordinate linkage can be carried out, and parts with complex shapes can be processed.
  • When machining parts change, generally only need to change the CNC program, which can save production preparation time.
  • The machine tool itself has high precision and high rigidity, can choose a favorable processing amount, and has high productivity (generally 3~5 times of ordinary machine tools).
  • The machine tool has a high degree of automation, which can reduce labor intensity.
  • Higher requirements for the quality of operators and higher technical requirements for maintenance personnel.


CNC Lathe 2020


Advantages: mainly used for machining shaft, disk and other rotary parts.Through the operation of numerical control processing program, it can automatically complete the cutting of internal and external cylindrical surface, conical surface, forming surface, thread and end surface, etc., and can carry out groove, drilling, reaming, reaming and other work.Turning center can complete more processing procedures in one clamping, improve machining accuracy and production efficiency, especially suitable for complex shape rotary parts processing.,
Disadvantages: Not suitable for processing slender parts.

Application of CNC Lathe
  • CNC lathe are especially suitable for processing small batches of parts with complex shapes and high precision parts,precision mold parts,precision mould parts,CNC machinery parts.
  • Numerical control technology and equipment is the enabling technology and the most basic equipment for the development of emerging high-tech industries and cutting-edge industries.
  • Shipbuilding industry
  • Aviation, aerospace and other defense industries
  • Auto industry
  • Power industry
  • Information Industry
  • Biological industry


high precision parts

标签：

评论

发表评论

此博客中的热门博文

How to prevent plastic melt from rupture during plastic injection molding?

  When the melt is injected into a cavity with a large volume under high-speed and high-pressure conditions, melt fracture is very easy to occur. At this time, the surface of the melt appears transverse fracture, and the fracture area is roughly mixed on the surface of the plastic part to form a paste spot. Especially when a small amount of melt is directly injected into the cavity that is prone to be too large, the melt fracture will be more serious, and the paste spot will be larger. The nature of melt fracture is caused by the elastic behavior of the polymer melt. When the melt flows in the barrel, the melt near the barrel is rubbed by the barrel wall, and the negative force is large, and the flow speed of the melt Smaller, once the melt is injected from the nozzle, the negative force acting on the tube wall disappears, and the flow rate of the melt in the middle of the barrel is extremely high. The melt at the barrel wall is carried by the melt at the center and accelerated. Th...
发表评论
阅读全文

The polishing treatment methods for alumina ceramics

  It has become very common for thick film integrated circuits to use   alumina ceramics . Ceramic materials mainly made of alumina (Al2O3) have good conductivity, mechanical strength and high temperature resistance. It is a widely used ceramic at present. ​ However, after the alumina ceramic is sintered and cooled, it does not mean the end of product processing. Some products do not meet the application requirements. Therefore, they need to be processed, such as size correction and polishing. The polishing treatment method of alumina ceramics is as follows: 1. Using laser processing and ultrasonic processing for grinding and polishing. 2. Use Al2O3 powder or diamond paste for grinding and polishing. 3. The method of glazing is required (suitable for products that require high surface smoothness). 4. Use diamond, silicon carbide, etc. harder than alumina to grind step by step from coarse to fine. 5. The surface of the material is processed by ion implantation. Ion implantation...
发表评论
阅读全文

How to judge the quality of aluminum housing?

  The aluminum profile industry has become a very mature industry. The aluminum density is only 2.7g/cm. Although it is soft, it can be made into duralumin, hard aluminum, rust-proof aluminum, cast aluminum and other aluminum alloys. Nowadays, the application of aluminum housing is very extensive, let us see how to judge the quality of aluminum housing? 1. The text on the surface of the aluminum shell material is generally printed with imported inkjet codes. The text is clear, and the trademark identification, manufacturer, address, telephone, etc. are generally clearly marked. The text on the surface of the real fake aluminum veneer material is mostly printed by ordinary printing machines. Blur, its manufacturer, display etc. 2. The aluminum outer packaging material is made of high-quality raw materials, with high technical precision, and the surface and inner layers feel smooth and even. 3. The wall thickness of the aluminum shell is uniform, the aluminum veneer material is tight...
发表评论
阅读全文