Contact Us
- No.979, Qingchun Street, Liandu District, Lishui, Zhejiang, China
- admin@gyballscrew.com
- +0578-2950898
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15/Jan
2021
How to maintain the accuracy of the ball screw?
Design factors that increase friction in the ball screw also increase torque, and in turn affect positioning accuracy.
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14/Jan
2021
How to detect ball screw
The steel ball is placed in the center hole above one end of the ball screw to see its axial movement. At the same time, use a dial indicator to detect the movement of the machine
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13/Jan
2021
The role of linear guide
The function of linear guide motion is to support and guide the moving parts to make reciprocating linear motion in a given direction.
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12/Jan
2021
The life of the ball screw
The contact angle meter is also larger than before. Therefore, under the same axial load, a larger radial load will be generated, which will increase the pressure of the extruded b
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11/Jan
2021
Treatment method of uneven wear of ball screw
The ball screw will wear out during use, but the wear is not necessarily uniform. Today, I will explain how to deal with the uneven wear of the ball screw. The correct approach is
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10/Jan
2021
The principle of ball screw drive
As the ball screw is the active body, the nut will be converted into linear motion according to the lead of the corresponding specification with the rotation angle of the screw.
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09/Jan
2021
Ball screw design and selection
In order to obtain fully applicable specifications, the characteristic parameters of related parts such as motors and bearings can be determined.
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08/Jan
2021
Selection of Ball Screw Lead
It is usually selected from: 4, 5, 6, 8, 10, 12, 20, the size is larger, and the lead is generally available Choose larger (mainly consider the bearing tooth thickness).
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07/Jan
2021
The influence of ball screw pretension
When the temperature of the ball screw increases, the effect of thermal stress will make the screw elongate, making the length of the screw unstable.
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06/Jan
2021
Ball screw cooling effect
The choice of lubricating oil directly affects the temperature rise of the ball screw. The ball screw must be lubricated with one of oil or grease.
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05/Jan
2021
The temperature rise factor of ball screw
In order to avoid any loss of step of the mechanical transmission system, it is important to increase the rigidity of the nut. However, to increase the rigidity of the nut, the pre
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04/Jan
2021
Loss and treatment of ball screw
The ball screw is often subjected to bending, torsion, fatigue, and impact when working, and at the same time bears friction at the sliding and rotating parts. The main forms of d