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The working principle of the rodless cylinder and the difference with the rod cylinder
Working principle of rodless cylinder The working principle of the rodless cylinder is the same as the ordinary cylinder, except that the external connecting seal is different. Both sides of the cylinder are hollow. The permanent magnet in the piston rod drives another magnet (moving part) outside t...
Sep 25,2020 News -
Comparison of purchase and application costs of cylinders and electric actuators
Generally speaking, electric servo drives are more expensive than pneumatic servo drives, but it also depends on specific requirements and occasions. Some low-power DC motors constitute an electric sliding table (electric servo system) which is actually cheaper than a pneumatic servo system...
Sep 18,2020 News -
Comparison of technical performance advantages of cylinder and electric actuator
As we all know, compared with electric actuators, cylinders (https://www.nblida.com/product/actuators/) can work reliably under harsh conditions, and are simple to operate, and can basically be maintenance-free. Cylinders are good at reciprocating linear motion, especially suitable for the most tran...
Sep 11,2020 News -
What to do if the cylinder is broken
1. The joint surface of the cylinder with large deformation or serious steam leakage should be scraped by grinding the joint surface. If the deformation of the upper cylinder joint surface is within 0.05mm, the upper cylinder joint surface is the reference surface, and the lower cylinder joint surfa...
Sep 03,2020 News -
What are the common failures and causes of cylinders
The cylinder is made of casting. After the cylinder leaves the factory, it must undergo aging treatment to completely eliminate the internal stress generated by the cylinder during the casting process. If the aging time is short, the processed cylinder will deform in future operations. The force of ...
Aug 28,2020 News -
What is the composition of the cylinder?
The cylinder is composed of a cylinder tube, an end cover, a piston, a piston rod and a seal, etc. 1) Cylinder The inner diameter of the cylinder represents the output force of the cylinder. The piston should slide smoothly back and forth in the cylinder, and the surface roughness of the inner surfa...
Aug 21,2020 News
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