Clutch

Abstract

The invention provides a clutch which comprises a rotating shaft, a first clutch piece and a second clutch piece, a square shaft is arranged at one end of the rotating shaft, the first clutch piece isrotationally arranged on the rotating shaft, the second clutch piece is arranged on the square shaft to correspond to the first clutch piece, and a first meshing part is arranged at one end of the first clutch piece. A second meshing part corresponding to the first meshing part is arranged at one end of the second clutch part. A limiting mechanism is arranged between the second clutch piece and the rotating shaft, the limiting mechanism comprises a first limiting hole and a second limiting hole, and ball screws are detachably arranged on the first limiting hole and the second limiting hole. Acontaining cavity is formed in the second clutch piece, a spring mechanism is arranged in the containing cavity, the spring mechanism comprises a gasket and an elastic piece, the gasket is fixedly arranged at one end of the square shaft, and one end of the elastic piece abuts against one side of the gasket. The clutch is simple in overall structure, the clutch pieces are good in working stabilityand high in matching degree, the manufacturing cost is low, and the application range is wide.

Description

technical field [0001] The invention relates to the technical field of machinery, in particular to a clutch. Background technique [0002] The clutch is a commonly used component in the transmission system and the driven system. The clutch is a component directly connected with the motor. It is responsible for the cut-off and combination of the power and the transmission system, so it can ensure the stability of the driven equipment when it starts, and it can also It ensures the smoothness of the gear shifting of the car or the gear shifting of the equipment, and also prevents the transmission system from being overloaded. [0003] Existing clutches mostly consist of several adjacent annular plates, including a flywheel rotatably driven by an engine output (usually a crankshaft), a clutch plate (otherwise known as a driven plate) and a pressing plate, formed by such as one or The energy storage device of multiple springs biases the pressure plate towards the clutch plate an...

AI Technical Summary

Problems solved by technology

[0003] Existing clutches mostly consist of several adjacent annular plates, including a flywheel rotatably driven by an engine output (usually a crankshaft), a clutch plate (otherwise known as a driven plate) and a pressing plate, formed by such as one or The energy storage device of multiple springs biases the pressure plate towards the clutch plate and the flywheel, so that the clutch plate is clamped between the flywheel and the pressure plate, and the friction between the joint surface of the clutch plate and the adjacent joint surface of the flywheel and pressure plate However, the overall structure is relatively complicated, and it cannot be well applied to equipment with belt transmission or chain transmission. The process of disassembly and use is relatively troublesome, and the cost of manufacturing the clutch is too high and the assembly is relatively troublesome.

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