Application of laser cutting technology in machinery manufacturing industry
In the process of practical application, laser cutting technology is also widely used in machinery manufacturing industry. The application of laser cutting technology in the machinery manufacturing industry is mainly reflected in the following aspects.
1. Laser cutting technology parts
In the process of metal parts processing, it is usually used to replace stamping with small batch and many varieties. If the batch is below 50,000, you can apply laser cutting technology to replace, so that you can save a certain amount of economic benefits, usually, the accuracy of laser cutting technology can reach about 0.1mm. This accuracy is higher than the accuracy of the application mold. This technique is used in machine building. A company in the United States has applied laser cutting technology to the small batch of many varieties of steel plate parts of the automobile sample car, and the cutting effect is better. In addition, laser cutting technology is widely used in some large gas turbine hot gas loose parts, helicopter blades and other materials as well as in the process of processing and forming.
2. Laser cutting technology is applied to mold manufacturing
In machinery manufacturing, laser cutting technology is used in mold manufacturing, mainly in two aspects. On the one hand, the laser cutting technology is used to cut steel plates to manufacture Lu layer die. The application of laser cutting steel plate, usually in the steel plate thickness of 6mm below the case, can achieve very high accuracy. On the other hand is the use of sheet laminated three-dimensional molding mold. In the process of application, computer aided design and computer aided manufacturing are used to shape gradient sheet. The three - dimensional mold can be used in plastic molding and metal mold casting.
3. Laser cutting of non-metallic material products
Normally, non-metallic materials have a very high laser absorption rate, which is very helpful for cutting. Such as template laser cutting processing. Watch gem out shaft hole, diamond drawing wear after regeneration are non-metallic material products of laser cutting technology application of typical examples.