1. No elastic sliding and skidding, can maintain accurate average transmission ratio, high transmission efficiency (closed chain transmission efficiency n =0. 95~0.98); The chain does not need to be as tight as the belt, so the compression force is less; High transmission power, strong overload capacity; Can work well under low speed and heavy load; Can adapt to harsh environment such as dust, oil, corrosion and high strength occasions.
2. Slider changes the activity from a curve to a straight line. The new guide rail system enables the machine to obtain fast feed speed, fast feed is the characteristic of the chain guide rail under the condition of the same spindle speed.
3, chain guide and plane guide, there are two basic components; One is a fixed element as a guide and the other is a moving element. Because chain guides are standard parts for machine tool manufacturers. The only thing to do is to process a plane to mount the guide rail and adjust the parallelism of the guide rail.
4. The guide rail as a guide is hardened steel, which is placed on the installation plane after fine grinding. Compared with the plane guide, the cross-section geometry of the chain guide is more complex than the plane guide.
5. There is no central medium between the moving components and the fixed components of the chain guide rail, and the rolling steel ball is used. Because the rolling steel ball is suitable for high speed movement, small friction coefficient, high sensitivity, satisfied with the working requirements of moving parts, such as the tool carrier of machine tools, dragging plates, etc.
6.The chain guide is used to support and guide the chain. Reduce chain friction. Reduce noise. Increase the service life of the chain. It is used in almost every industry for driving-chain, belt or chain drives or product transmissions
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