Linear guideway is widely used in machine tool industry. What kind of role does it play in machine tool application? Today, HaoChen Machinery Co., Ltd. would like to share with you about the role that linear guideway can bring to machine tools,
Application of linear motion guideway to vibration resistance of machine tool:
We all know that the vibration amplitude of the machine tool will greatly reduce the service life of the machine tool, so effectively controlling the vibration amplitude of the machine tool will be of great help to the machine tool, Linear guide plays a very important role here. In order to meet the high requirements of the industrialization process on the machine tool industry, the machine tool industry has increasingly adopted the linear rolling guide rail and other rolling element guidance systems, This makes the traditional fast advance and retreat speed of several meters per minute to more than ten meters or even dozens of meters. It is also a great improvement in efficiency. The use of linear rolling guide has greatly improved the productivity of machine tools,
This is also closely related to the ball screw. During its effective life, the machine tool is rarely maintained and can run continuously. It means killing two birds with one stone.
The machine tool should have high vibration resistance: the machine tool with linear guide rail is easy to generate vibration, the high-speed advance and retreat of moving parts will make the machine bed suffer great impact, and the damping of linear rolling guide rail pair is extremely low,
In this way, the vibration resistance of the whole machine tool has been greatly enhanced
Linear motion guide plays an irreplaceable role in machine tool movement, because it plays a leading role in it, which makes linear guide have a great development space. High speed of machine tools,
In order to meet the requirements of high speed, generally speaking, large lead ball screw can be selected. However, the selection of large lead ball screw will cause the problem of lack of load ability and rigidity.
Ball screw has the characteristics of low noise and low vibration. This makes linear guide a unique choice for machine parts. Therefore, the linear guide also reduces the load force of the ball screw on the other hand.