Rotating disc type rapid connector assembling machine

Abstract

The invention relates to the technical field of rapid connector assembling equipment, in particular to a rotating disc type rapid connector assembling machine. The machine comprises an index plate. A plurality of automatic assembling stations are arranged on the periphery of the index plate. Inner ring workpiece installation stations and outer ring workpiece installation stations are arranged in the circumferential direction of the index plate. The inner ring workpiece installation stations are columnar parts arranged at equal intervals. The outer ring workpiece installation stations are positioning blocks arranged at equal intervals. Each columnar part and the corresponding positioning block which correspond to the same automatic assembling station correspond to each other in the radial direction of the index plate. The automatic assembling stations, the inner ring workpiece installation stations and the outer ring workpiece installation stations are arranged in the circumferential direction of the index plate. Rapid connector assembling comprises three steps of assembling of a center assembly, assembling of an outer sleeve assembly and nut screwing. Automatic assembling of a rapid connector is achieved, the assembling efficiency is high, and the problem that an outer sleeve spring is large in installation difficulty is solved; the phenomenon of missed assembling of components in the automatic assembling process is effectively avoided through the multiple installation detection stations.

Description

technical field [0001] The invention relates to the technical field of quick connector assembly equipment, in particular to a turntable type quick connector assembly machine. Background technique [0002] A quick connector is a connector that can be connected or disconnected without tools. Quick connectors can be divided into: quick connectors for air, quick connectors for oxygen fuel gas, quick connectors for gas and liquid, quick connectors for oil pressure, quick connectors for inert gas, quick connectors for cooling water and oil, and semiconductor quick connectors. [0003] The installation of the quick connector is extremely cumbersome. First, the steel ball, gasket, valve core, and valve core spring must be installed in the center in sequence, and then the jacket is placed outside the center and the jacket spring is installed in the gap between the center and the jacket. , and finally thread the nut with the hub. During manual assembly, it is more difficult to fit t...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a turntable type quick joint assembly machine for the deficiencies of the prior art. The turntable type quick joint assembly machine is a multi-station continuous assembly machine whose main body adopts an indexing plate, and the indexing plate is driven by a servo motor. Step-by-step rotation, a number of automatic assembly stations are set around the indexing plate, and the multi-stations operate synchronously to realize the rapid and automatic assembly of quick joints. The automatic assembly stations include: central feeding station, Steel ball loading station, sealing gasket loading station, valve core loading station, jacket loading station, spring loading station, material shifting station, nut glue pre-tightening station, nut tightening station, The pick-up station and related installation and testing stations; the indexing plate is provided with two inner and outer circles of workpiece installation stations along the circumferential direction, and the inner ring workpiece installation stations are columnar nuts arranged at equal intervals, which are used to install the jacket and the jacket spring. The height of the upper surface of the columnar female protruding index plate is higher than the height of the jacket, and the upper end of the protruding part is a conical structure, which guides the spring to slide into the jacket. Matching positioning ring, the diameter of the positioning ring is larger than that of the female, so that a circular cavity is formed between the female and the inner wall of the jacket. In the spring feeding station, the tapered structure and the positioning ring on the female are convenient Guided by the cone at the top of the nut, the spring directly falls into the cavity between the nut and the jacket, which solves the problem of inconvenient installation of the jacket spring

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