The Equipment Characteristics Of The Tensioner And The Working Principle

Tensioner is a belt, chain drive system commonly used on the holding device, its characteristics are to maintain the belt, the chain in the transmission process can have the appropriate tension, so as to avoid belt slippage, or to avoid the timing belt jumping, tooth loss and drag out.

Or to prevent the chain from loosening and falling off, and reduce the wear of the sprocket and chain. The structure of the tensioner is diverse, which roughly includes a fixed structure and an elastic automatic adjustment structure, of which the fixed structure adopts a fixed adjustable sprocket to adjust the tension of the belt and the sprocket, and the elastic automatic adjustment structure uses elastic components to automatically rebound to control the belt and chain tension, and the domestic automatically adjustable chain tensioner adopts a spring structure, while the foreign tensioner uses rubber parts. Tensioner is a belt, chain drive system commonly used on the holding device, its characteristics are to maintain the belt, the chain in the transmission process can have the appropriate tension, so as to avoid belt slippage, or to avoid the timing belt jumping, tooth loss and drag out. Or to prevent the chain from loosening and falling off, and reduce the wear of the sprocket and chain.

In terms of effect, the tensioner using the spring structure is simple and cheap in its construction, so it is more common to use, and the tensioner using rubber parts, due to the good elastic properties of rubber, has a longer life than the spring, but its performance requirements for rubber are relatively high, the price is more expensive, so the use is less, usually used in high-end mechanical equipment.