Technical articles
The ball screw uses the pretension step of the pretension method
Classification of couplings
Coupling selection factors
Significance of using lubricating oil for ball screw
Characteristics of diaphragm couplings
The problem of automobile bearing maintenance should be paid attention to
1.Guiding accuracy Guiding accuracy refers to the accuracy of the moving path of the moving member when it moves along the guide surface of the guide rail。The main factors affecting the guiding accuracy are the geometric accuracy of guide guide surface、Structure type of guide rail、Contact accuracy of guide pair、Surface roughness、Stiffness of guide and support、Oil film thickness and oil film stiffness of guide pair,And the thermal deformation of guide rail and supporting parts。 The geometric accuracy of linear motion guides generally includes:Vertical plane and horizontal plane
Analysis of the development of machine tool manufacturing industry in China
What are the characteristics of the motors commonly used in automation equipment?
Cross slide coupling