Automatic assembly device of O-type sealing ring

Abstract

The invention discloses an automatic assembly device of an O-type sealing ring, and belongs to the technical field of sealing ring assembly. The automatic assembly device of the O-type sealing ring comprises a sliding platform connecting cylinder, wherein a reversing claw clamping groove is formed in the lower part of the outer wall of the sliding platform connecting cylinder; a reversing claw ishinged to an inner cavity of the reversing claw clamping groove; L-shaped connecting rods are connected to the inner wall of the reversing claw in a pin-joint mode; a connecting plate is connected tothe top ends of the L-shaped connecting rods in the pin-joint mode; a first threaded rod is connected to the top wall of the connecting plate in a threaded mode; an output shaft of a first driving motor is connected to one end of the first threaded rod through a coupler; the outer wall of the sliding platform connecting cylinder is sleeved with a sealing ring releasing ring sleeving plate; a second driving motor is connected to the left wall of the sliding platform connecting cylinder in the threaded mode; a second threaded rod is installed on an output shaft of the second driving motor through a coupler; a reversing claw containing groove is formed in the middle part of the inner wall of the sealing ring releasing ring sleeving plate; and balls are evenly connected to the bottom wall of the sealing ring releasing ring sleeving plate in a clamping mode. According to the automatic assembly device of the O-type sealing ring, the structure is simple, the usage is convenient, the automaticassembly operation of the O-type sealing ring can be realized, and the device is suitable for the assembly of O-type sealing rings with various diameters.

Description

technical field [0001] The invention discloses an automatic assembly device for an O-shaped sealing ring, in particular to the technical field of sealing ring assembly. Background technique [0002] Among the sealing rings, the O-ring is the most commonly used. The O-ring is the most widely used seal on various mechanical equipment. Its cross-sectional structure is extremely simple, and it has a self-sealing function and reliable sealing performance. It is mainly used for static sealing. and reciprocating motion sealing, in order to improve the sealing effect on the workpiece, it is necessary to insert the O-ring into the groove of the workpiece. The shape of the O-ring is getting smaller and smaller, and the size of the O-ring is getting smaller and smaller, which brings great inconvenience to the installation work. The assembly of the existing O-ring generally relies on manual assembly, resulting in unqualified products. The efficiency is high, and the assembly efficiency...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an O-ring automatic assembly device to solve the problem of low assembly efficiency of the existing O-ring proposed in the background technology

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