Metal rubber part automatic assembly device used for universal-joint sleeves

Abstract

The invention discloses a metal rubber part automatic assembly device used for universal-joint sleeves. The metal rubber part automatic assembly device used for the universal-joint sleeves comprises a direction sifting mechanism, a sliding rail and an air cylinder combination. The direction sifting mechanism is connected with the air cylinder combination through the sliding rail, and the direction sifting mechanism comprises a chassis, a conveying rail and a recovery channel. By installing a rising rail and a sifting channel inside and outside the chassis which is used for containing metal rubber parts, wherein the rising rail rises in a spiral mode, direction option of the metal rubber parts is achieved. Due to the fact that the sifting channel is designed to be a curve and narrows, automatic sifting is achieved by utilization of the character that two bottom faces of each metal rubber part are different in terms of size. The recovery channel is installed below the sifting channel, communicated with the chassis and favorable for collection of metal rubber parts dropping out due to wrong directions so that direction sifting work of the metal rubber parts is achieved. By the air cylinder and the sliding rail, sifted metal rubber parts are delivered to a next production line, labor is reduced, the production efficiency is improved, and labor cost is reduced.

Description

【Technical field】 [0001] The invention relates to the technical field of production of universal joints, in particular to the technical field of production and processing of metal rubber parts of universal joints. 【Background technique】 [0002] Cross-axis universal joint is a joint mechanical device that can transmit torque and rotational motion from one shaft to another shaft when the included angle is constant or changed. It is mainly used in automobiles, construction machinery, agricultural machinery, etc. The steering shaft and the transmission shaft are connected to form a universal joint steering device or transmission device. There are many types of universal joint shafts, and the cross shaft rigid universal joint is widely used. The cross shaft rigid universal joint is mainly matched with the needle bushing. There are shaft sleeves and sealing rings installed on the universal joint, and grease and rollers are added to the shaft sleeves. The traditional technical met...

AI Technical Summary

Problems solved by technology

[0002] Cross-axis universal joint is a joint mechanical device that can transmit torque and rotational motion from one shaft to another shaft when the included angle is constant or changed. It is mainly used in automobiles, construction machinery, agricultural machinery, etc. The steering shaft and the transmission shaft are connected to form a universal joint steering device or transmission device. There are many types of universal joint shafts, and the cross shaft rigid universal joint is widely used. The cross shaft rigid universal joint is mainly matched with the needle bushing. There are shaft sleeves and sealing rings installed on the universal joint, and grease and rollers are added to the shaft sleeves. The traditional technical method is to manually add grease to the middle of each shaft sleeve, and manually fix the rollers in the shaft sleeves. Not only the production efficiency Low, the processing effect of the shaft sleeve is not good, and the production cost is high, it consumes a lot of manual labor, and the processing accuracy is low

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