Full-automatic bidirectional clutch

Abstract

The invention relates to a full-automatic bidirectional clutch. The full-automatic bidirectional clutch comprises a shell which is formed by fixedly connecting a front end cover and a back end cover, wherein a driving shaft is fixed to the front end cover rotatably; a driven shaft is fixed to the back end cover rotatably; the shaft end, positioned in the shell, of the driving shaft is provided with a centrifugal sliding pin device; the shaft end, positioned in the shell, of the driven shaft is provided with a driven plate; the plate surface of the driven plate is provided with a first groove; the inner wall surface of the first groove is provided with a boss; and the centrifugal sliding pin device is in clearance fit in the first groove. The full-automatic bidirectional clutch adopts a centrifugal sliding pin spring return structure; the driving shaft and the driven shaft drive through the joint of a driving pin and the boss; and the clutch has the characteristics of simple structure, light weight, short joint time and small inertia, capacity of transmitting bidirectional torque, small appearance size, large transmission torque, no relative sliding between the drive shaft and the driven shaft after jointing, and unchanged drive ratio.

Description

technical field [0001] The invention relates to a clutch used in various mechanical transmission systems, in particular to a fully automatic two-way clutch. Background technique [0002] There are two types of clutches in the mechanical transmission system: one is the manipulation clutch, and the other is the self-control clutch. Regardless of whether the operating clutch is mechanically operated, electromagnetically operated, pneumatically operated or hydraulically operated, there is an operating system with a complex structure. Ordinary self-control clutch generally adopts the structure of friction generated by the pressure of steel balls, rollers, wedges and brake blocks, which is large in size and heavy in weight. Contents of the invention [0003] Aiming at the above problems, the present invention provides a fully automatic two-way clutch, which has a simple structure, small size and light weight. [0004] According to the technical solution of the present inventio...

AI Technical Summary

Problems solved by technology

Regardless of whether the clutch is mechanically operated, electromagnetically operated, pneumatically operated or hydraulically operated, there is a set of operating systems with complex structures.

Ordinary self-control clutches generally adopt the structure of transmission through the pressure of steel balls, rollers, wedges, and brake blocks to generate friction, which is large in size and heavy in weight.

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