1. V-belt drive When the V-belt transmission works, the belt is positioned in the corresponding groove on the pulley, and the transmission is realized by using the friction between the belt and the two partitions of the groove. V-belts are commonly used in aggregate with several, and there are corresponding quantity of grooves on the pulley. When the use of a V-belt to drive, the belt and the wheel contact well, the slip is small, the transmission ratio is highly stable, and the operation is stable. V-belt transmission is appropriate for activities with brief core distance and massive transmission ratio (about 7), and it can additionally work nicely in vertical and inclined transmission. In addition, when you consider that quite a few V-belts are used together, one of them will no longer be broken barring inflicting accidents. Sometimes the timing belt drives more than one camshaft depending on the engine configuration and it may also drive other components such ... Triangular tape is the most used one amongst the triangular belts. It is an limitless loop tape made of energy layer, stretch layer, compression layer and fabric layer. The power layer is in general used to endure tensile force, the stretch layer and the compression layer play the function of stretching and compression when bending, and the characteristic of the fabric layer is in general to decorate the electricity of the belt. The cross-sectional dimensions and size of the triangular tape have trendy specifications. In addition, there is a bendy V-belt whose part dimension is the identical as that of V-belt, and its size specification is now not limited, which is handy for set up and tightening. Partial injury can be partly replaced, however its electricity and balance are no longer as true as V-belt. V-belts are regularly used in parallel with more than one roots. The model, variety of roots and the structural measurement of the pulley can be decided in accordance to the transmitted electricity and the pace of the small wheel at some point of the design.
GermanForce
Thema drucken
11.06.2021 04:00
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