Dumbbell bearing automatic assembling device

Abstract

The invention relates to a dumbbell bearing automatic assembling device. The device comprises an assembling frame, a transfer device parallel to the assembling frame and a feeding device located at one end of the transfer device; and the device further comprises a first weighing device, a first grease adding device, a second weighing device, a first sorting device, a first turnover device, a second grease adding device, a third weighing device, a first tabletting device, a first height detection device, a second turnover device, a second tabletting device, a third turnover device, a second height detection device and a second sorting device which are sequentially arranged along the assembling frame. According to the dumbbell bearing automatic assembling device, lubricating grease can be automatically and quantitatively added, the adding amount of the lubricating grease is consistent, the lubricating grease is evenly smeared, a dustproof cover can be automatically aligned to an outer ring, accurate pressing-in of the dustproof cover is achieved, the assembling efficiency is high, the percent of pass is high, and the assembling cost is effectively reduced.

Description

technical field [0001] The invention relates to a bearing assembly device, in particular to an automatic assembly device for dumbbell bearings. Background technique [0002] Such as Figure 22 As shown, the dumbbell bearing 10 includes a bearing rod 103, an outer ring 102, a ball, a cage and a dust cover 101, wherein the outer ring 102 is respectively installed at two ends of the bearing rod 103, and the ball and the cage are located between the outer ring and the bearing rod 103. Between, the dustproof cover 101 is fixed on the outer ring 103; wherein, the dustproof cover 101 is a circular cover, not a conventional annular cover, and grease needs to be filled before the dustproof cover 101 is installed. Due to the special structure of the dumbbell bearing, at present, manual grease filling and dust cover installation are mainly used. Manual grease filling may easily lead to inconsistent grease filling and uneven grease application. It is necessary to use new tools to apply ...

AI Technical Summary

Problems solved by technology

Due to the special structure of the dumbbell bearing, manual grease filling and dust cover installation are mainly used at present. Manual grease filling may easily lead to inconsistent grease filling and uneven grease application. It is necessary to use new tools to apply evenly. Grease filling requires more man-hours

And the dust cover is a round cover. The existing equipment cannot be assembled automatically. When manually placing the dust cover, it is easy to cause position deviation, which will cause the dust cover not to be pressed into the outer ring, damage the end face of the outer ring and crush the dust cover, low assembly efficiency, high labor intensity, high rework rate, and qualified rate Low, high assembly cost

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