Industry Information

1.Positioning accuracy In terms of accuracy, the linear guide transmission mechanism reduces the problem of interpolation lag. The positioning accuracy, reproducibility, and absolute accuracy are all easier to achieve through position detection feedback control than rotary motor + ball screw. 2.Repeatability accuracy comparison The transmission mechanism is simple, reducing the problem of interpolation lag. On […]

The guide rail is made of hardened steel and is placed on the mounting plane after fine grinding. Compared with the flat guide rail, the geometric shape of the cross section of a linear guide is more complex than that of a flat guide rail. The reason for the complexity is that grooves need to

The linear guide rail uses rolling steel balls instead of intermediate media between the moving element and the fixed element. Because rolling steel balls are suitable for high-speed movement, low friction coefficient, and high sensitivity, they meet the working requirements of moving parts, such as the tool holder and carriage of machine tools. The basic

The application function of the screw support seat is very important. It is an important component connecting the screw and the motor. It is now widely used and can play a very stable function. It also has a high-precision stable rotation function, so it can play an important role in many environments. The following editor

The maximum screw-out torque of the locking nut is affected by many factors. For the study of the low-cycle fatigue performance of the locking nut, the thread diameter, helix angle and tooth bevel angle remain unchanged, and only the maximum elastic recovery force FNmax and equivalent friction angle ρe of the thread piece will change

The ball screw support seat is divided into a fixed end and a supporting end. The fixed end uses an angular contact ball bearing, while the supporting end uses a deep groove ball bearing. The ball screw and such a screw support seat are used together and the use effect is good. But some people

The screw support seat is used as a bearing to connect the ball screw and the motor. Better bearings are used to ensure the rigid balance between the screw support seat and the ball screw. High rigidity and low torque contact angle are adopted to freely contact the ball bearing. The support unit of the

First consider the installation method. The installation methods of ball screws are free fixation, fixed support and fixed installation on both sides. The bearings used are different according to the installation method. One end is fixed and the other end is freely installed. Single-load deep groove ball bearings plus thrust ball bearings are generally fixed

Do you know what needs to be confirmed about the installation order and assembly accuracy of the screw support assembly? Installation of the screw support assembly 1.Install the screw support assembly on the ball screw. Please do not disassemble the support seat. Be careful to prevent the oil seal from slipping during installation. When tightening

There are four common installation methods for ball screw fixing seats and support seats. Today, the editor will explain them to you clearly at one time. When we use a ball screw, it must have this mounting seat. For example, this plate is our mounting plate. When installing the ball screw, it has two accessories,