Adjustable conical bearing outer ring turnover device

A tapered bearing and adjustable technology, used in transportation and packaging, conveyor objects, etc., can solve the problems of high machine maintenance cost, high cost, complex machine structure, etc., to achieve normal operation and eliminate the effect of jamming

Inactive Publication Date: 2014-10-29
ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure of the device is relatively complicated and the cost is high
[0004] The existing patent No. CN201220206942.1 is a conical bearing outer ring detection device, which is equipped with a detection cylinder, a photoelectric probe, a lifting cylinder and a feeding port of a 180-degree guide rail. For flipping, the structure of the machine is complex, the flipping process takes a long time, the cost of the flipping machine is high, and the maintenance cost of the machine is also high

Method used

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  • Adjustable conical bearing outer ring turnover device
  • Adjustable conical bearing outer ring turnover device
  • Adjustable conical bearing outer ring turnover device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Taking the domestic new model 30244 tapered bearing as an example, the inner diameter (1) of the outer ring of the tapered bearing is 220mm, the outer diameter (2) of the outer ring of the tapered bearing is 400mm, and the thickness (3) of the outer ring of the tapered bearing is 73mm.

[0047] Such as figure 1 and figure 2 As shown, the front screening port (14) and the rear screening port (15) are arranged on the same plane of the feeding plate (12), and there is a Y-shaped concave hole directly below the front screening port (14) and the rear screening port (15). Groove (10), Y type groove (10) is connected on the chassis (13), is characterized in that:

[0048] A. On the front screening port (14), adjust the horizontal distance between the left adjusting splint (8) and the right lifting steel plate (16) to be M, and the distance between the feeding plate (12) and the middle moving plate (5) to be M , on the rear screening port (15), adjust the distance between th...

Embodiment 2

[0061] The structure of the device in embodiment 2 is basically the same as that in embodiment 1, and will not be described in detail here.

[0062] Taking the domestic new model 32303 tapered bearing as an example, the inner diameter (1) of the outer ring of the tapered bearing is 17mm, the outer diameter (2) of the outer ring of the tapered bearing is 47mm, and the thickness (3) of the outer ring of the tapered bearing is 19mm.

[0063] Adjust the horizontal distance between the left adjusting splint (8) and the right lifting steel plate (16) to be M, the distance between the feeding plate (12) and the middle moving plate (5) is M, and on the rear screening port (15), adjust The distance between the left adjustment splint (8) and the right adjustment splint (9) is M, and the distance between the middle moving plate (5) and the rear moving plate (7) is M. Substituting into formula 1, after calculation, M=50.70mm, The value is 51mm. The outer ring of the tapered bearing meets...

Embodiment 3

[0067] The structure of the device in embodiment 3 is basically the same as that in embodiment 1, and will not be described in detail here.

[0068] Taking the domestic old model 7304E tapered bearing as an example, the inner diameter (1) of the outer ring of the tapered bearing is 20mm, the outer diameter (2) of the outer ring of the tapered bearing is 52mm, and the thickness (3) of the outer ring of the tapered bearing is 15mm.

[0069] Adjust the horizontal distance between the left adjusting splint (8) and the right lifting steel plate (16) to be M, the distance between the feeding plate (12) and the middle moving plate (5) is M, and on the rear screening port (15), adjust The distance between the left adjustment splint (8) and the right adjustment splint (9) is M, and the distance between the middle moving plate (5) and the rear moving plate (7) is M. Substituting into formula 1, after calculation, M=54.12mm, The value is 55mm. The outer ring of the tapered bearing meets...

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Abstract

The invention relates to an adjustable conical bearing outer ring turnover device, and belongs to the technical field of bearing production equipment. When conical bearing outer rings are machined on a grinding machine, it is required that the orientation of the end faces of the conical bearing outer rings entering the machine tool is uniform. A front screening opening and a rear screening opening are formed in the same plane of a feeding plate, a Y-type groove is formed under the front screening opening and the rear screening opening, the front screening opening is composed of a left adjusting clamp plate, the feeding plate, a right lifting steel plate, a U-type inserting plate, and a middle movable plate, and the rear screening opening is composed of the left adjusting clamp plate, the middle movable plate, a right adjusting clamp plate, a rectangular inserting plate and a rear movable plate. The conical bearing outer rings can be mechanically turned over fully automatically through the adjustable conical bearing outer ring turnover device, and the conical bearing outer rings turned over are regularly output from the device. The adjustable conical bearing outer ring turnover device has the advantages of being ingenious in concept, simple in structure, low in manufacturing cost and convenient to machine and saving labor cost and is suitable for the production flow of the various conical bearing outer rings.

Description

technical field [0001] The invention relates to an adjustable surface-turning device for the outer ring of a tapered bearing, which belongs to the technical field of parts processing and production equipment. Background technique [0002] During the production process, the orientation of the large and small end faces of the tapered bearing outer rings that come out of the ordinary disc feeder are randomly distributed. When the grinding machine processes the outer ring of the tapered bearing, there is a uniform requirement for the end face orientation of the outer ring of the tapered bearing entering the machine tool. Existing bearing manufacturers usually manually turn the outer ring of the tapered bearing so that the outer ring of the tapered bearing faces Consistent, but manual flipping is labor-intensive, high labor cost, low production efficiency, low flipping accuracy, and if manual flipping is wrong, it will damage the processing equipment and cause huge economic losse...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/248
Inventor 陶松垒叶方蔚滕一峰毛晨露周娇娜
Owner ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY
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