Ball adding device for two-row ball bearing

A double-row ball bearing and steel ball technology, applied in the field of bearing assembly, can solve the problems of low efficiency and achieve high ball adding efficiency

Pending Publication Date: 2020-10-16
KUNSHAN AODELU AUTOMATION TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, the efficiency of the existing double-row ball bearing loading device is low, and only one double-row ball bearing can be loaded in the same period of time.

Method used

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  • Ball adding device for two-row ball bearing
  • Ball adding device for two-row ball bearing
  • Ball adding device for two-row ball bearing

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Embodiment Construction

[0049] In order to make the technical problems solved by the present invention, the technical solutions adopted, and the technical effects achieved more clearly, the technical solutions of the embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only the present invention. Some embodiments, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work shall fall within the protection scope of the present invention.

[0050] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be interpreted broadly. For example, they may be fixedly connected, detachably connected, or integrated. ; It can be a mechanical connection or an electrical connection; it can be directly connected or indirectly ...

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Abstract

The invention relates to the technical field of bearing assembling and discloses a ball adding device for a two-row ball bearing. The ball adding device comprises a worktable, wherein a first ball adding mechanism and a second ball adding mechanism are successively arranged on the worktable along a transmission direction of the two-row ball bearing, and the first ball adding mechanism is configured to fill a first channel of the two-row ball bearing with steel balls; the second ball adding mechanism is configured to fill a second channel of the two-row ball bearing with steel balls; a push-pull mechanism is further arranged on the worktable and is configured to push-pull the second ball adding mechanism to drive the second ball adding mechanism to drive an inner ring of the two-row ball bearing to translate relative to an outer ring. The first ball adding mechanism and the second ball adding mechanism can fill the first channel and the second channel of the two-row ball bearing with the steel balls separately and simultaneously. After the balls are added, the second ball adding mechanism is pulled by the push-pull mechanism, so that the inner ring and the outer ring of the two-rowball bearing after the balls are added are located in a same axis to keep corresponding steel balls in corresponding first channel and second channel, and therefore, the ball adding device is high inball adding efficiency.

Description

Technical field [0001] The invention relates to the technical field of bearing assembly, in particular to a ball adding device for a double row ball bearing. Background technique [0002] Bearings are one of the important parts in contemporary machinery and equipment. Its main function is to support the rotating body of the machine, reduce the coefficient of friction during its movement, and ensure its rotation accuracy. According to the different friction properties of the moving elements, bearings can be divided into rolling bearings and sliding bearings. Rolling bearings are generally composed of four parts: outer ring, inner ring, rolling element and cage. According to the shape of the rolling elements, rolling bearings are divided into two categories: ball bearings and roller bearings. When the ball bearing is installed, the steel balls need to be accurately positioned one by one in the channel between the inner ring and the outer ring. Especially for double-row ball bea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C43/06
CPCF16C43/06
Inventor 郁彬于洋周佳
Owner KUNSHAN AODELU AUTOMATION TECH
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