Automatic assembling device of ball retainer roller

Abstract

The invention discloses an automatic assembling device of a ball retainer roller, wherein a guide table and an electronic control system are arranged on a working table; the guide table is provided with a ball retainer feeding mechanism for conveying ball retainer supports, a carrying stepping mechanism for impelling the ball retainer supports, a roller assembling mechanism for arranging a plurality of groups of ball retainer rollers on the ball retainer supports, and a lubricating mechanism for lubricating oil; and the electronic control system is connected with the ball retainer feeding mechanism, the carrying stepping mechanism, the roller assembling mechanism and the lubricating mechanism and is used for controlling the operation sequence of the ball retainer feeding mechanism, the carrying stepping mechanism, the roller assembling mechanism and the lubricating mechanism, so that automatic operation is effectively improved, and labor and energy consumption are reduced. The automatic assembling device of the ball retainer roller has the advantages of being efficient and practical and capability of shortening the working period, reducing the production cost, effectively avoiding lack of the ball retainer rollers and ensuring the quality of the product.

Description

technical field [0001] The utility model relates to an automatic bead loading machine used for assembling furniture hardware slide rail accessories, in particular to an automatic assembly equipment for bead nest rollers. Background technique [0002] The bead nest is the core component of the slide rails used for cabinet drawers. It is installed in the slide rails to reduce frictional resistance and make the relative movement between the inner and outer slide rails flexible. The bead nest bracket is a plastic product, and its structure is as follows: figure 1 As shown, there are four sets of ball nest rollers, upper, lower, left, and right, in the ball nest bracket, so that the kinematic pairs on each side of the ball nest bracket are rolling friction pairs. The total number of ball nest rollers is generally 10 to 20. The shape, size and installation direction of the ball nest rollers are the same, but the design shapes, sizes and installation directions of the ball nest ro...

AI Technical Summary

Problems solved by technology

Due to the compact structure of the ball nest bracket and the large number of ball nest rollers, the existing assembly methods all use manual feeding, and use simple fixtures to press the ball nest rollers into the ball nest bracket through manual operation. The assembly efficiency is low, resulting in a production cycle Long, high cost; and the assembly workers are prone to fatigue, and there will be cases of missing ball nest rollers, which will affect product quality

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