In the production of linear module, the linear guide steel ball burst occasionally. For linear module encountered during the installation process of linear guide, how to solve the problem of blowing steel ball, just read the following introduction.
1. Walking after a period of time, the slide block found deformation or fracture dustproof cover and end.Installation error will make the slider and the track, only unilateral stress between may also be affected by the external force caused by dust cover and end deformation or fracture.
Prevention advice:
a. The slider inside
Solution: change the dust control system, improve the lubricating oil, increase the amount of lubricating oil, reduce the lubrication time interval.
b. No suitable working parameters
Solution: technology calculation verification, optimization of product configuration and installation Angle.
c. Load misjudgment and the slide block number is not correct
Solution: the optimization of product configuration.
2. Use after a period of time, found indentation and the slider rail track ball is broken, and what reason is this?
Main reason in the overload, steel ball from orbit, steel ball rupture caused by orbit were damaged. Prevention advice:
a. The rated at the end of life
Solution: replace the new.
b. The overload
Solution: use large sliding block, and increase the quantity of the slider, reduce the external load, improve the installation technique, reduce unilateral stress distribution.
c. The lubrication
Solution: increase the amount of lubricating oil, shortening the lubrication time interval.
d. A foreign matter
Solution: to improve the sealing parts, take the dustproof side.
1. Walking after a period of time, the slide block found deformation or fracture dustproof cover and end.Installation error will make the slider and the track, only unilateral stress between may also be affected by the external force caused by dust cover and end deformation or fracture.
a. The slider inside
Solution: change the dust control system, improve the lubricating oil, increase the amount of lubricating oil, reduce the lubrication time interval.
b. No suitable working parameters
Solution: technology calculation verification, optimization of product configuration and installation Angle.
c. Load misjudgment and the slide block number is not correct
Solution: the optimization of product configuration.
2. Use after a period of time, found indentation and the slider rail track ball is broken, and what reason is this?
Main reason in the overload, steel ball from orbit, steel ball rupture caused by orbit were damaged. Prevention advice:
a. The rated at the end of life
Solution: replace the new.
b. The overload
Solution: use large sliding block, and increase the quantity of the slider, reduce the external load, improve the installation technique, reduce unilateral stress distribution.
c. The lubrication
Solution: increase the amount of lubricating oil, shortening the lubrication time interval.
d. A foreign matter
Solution: to improve the sealing parts, take the dustproof side.