Quick mounting mechanism for tail end of mechanical arm

Abstract

The utility model discloses a mechanical arm tail end fast installation mechanism which comprises a fast insertion sleeve and a sliding locking sleeve, the sliding locking sleeve is installed on the outer side of an inner sleeve in a sliding mode, a plurality of embedded holes are formed in the circle, close to the lower end, of the fast insertion sleeve, and a steel ball is placed in each embedded hole. When the steel balls are embedded in the inner ends of the embedded holes, the steel balls protrude out of the inner wall of the fast-inserting sleeve, the inner ends of the embedded holes are of a gradually-shrinking structure, the steel balls are limited, and the fast-inserting training device is simple in structure, capable of adapting to various different training devices, convenient and fast to install and firm in fixation.

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