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Supporting roller wheel, supporting roller wheel device and transportation device

A technology of transportation device and support roller, which is applied in transportation and packaging, cleaning device, roller column, etc., can solve problems such as affecting the function of transportation rollers and difficult to remove.

Inactive Publication Date: 2010-09-01
VOLKSWAGEN AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Thick paint layers and encrustations impair the function of the transport rollers after relatively short operating times and are difficult to remove by known cleaning methods
For this special field of application, especially in the automotive industry, and for the serious pollution that occurs in the transport roller area of ​​the roller table, the described prior art does not provide any solution

Method used

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  • Supporting roller wheel, supporting roller wheel device and transportation device
  • Supporting roller wheel, supporting roller wheel device and transportation device
  • Supporting roller wheel, supporting roller wheel device and transportation device

Examples

Experimental program
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Embodiment Construction

[0052] see first figure 1 .

[0053] A backing roller 1 according to the invention essentially comprises a cylindrical base body 2 with a central bore 6 and a cylindrical outer surface, which is still to be described in more detail.

[0054] The bore 6 can be designed at least partially as a bearing seat 7 , for example for mounting a rolling bearing. The bore 6 can also be designed at least partially as a seat for a spindle and / or shaft.

[0055] According to the invention it is provided that the cylindrical outer surface consists of bearing surfaces 5 extending in the circumferential direction. For this purpose, the cylindrical surface region has surrounding rims 3 and recesses 4 arranged between the rims 3 which separate the rims 3 from one another. Correspondingly, the bearing surface 5 is arranged at the head of the wheel rim 3 , so that the load to be absorbed and transmitted on the backing roller 1 is only supported by the bearing surface 5 , for example in the form ...

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PUM

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Abstract

This invention relates to a supporting roller, a supporting roller device and a transport device, particular for paint device, wherein said parts have function overcome possible contamination.

Description

technical field [0001] The invention relates to a backing roller, a backing roller arrangement, a transport device and a method for reducing maintenance of a backing roller, a backing roller arrangement and / or a transport device according to the invention. Background technique [0002] In the automotive industry, the body-in-white generally passes through various pre-treatment areas for the body-in-white for corrosion protection. Such pretreatment generally includes electrophoretic painting, especially cationic electrophoretic painting. During pretreatment, the bodywork is transported by means of transport carriages, also known as skids, which are designed for this purpose. During electrophoretic painting, contamination occurs in the area of ​​the transport rollers of the roller table on which the transport components are transported. In electrophoretic painting plants, the electrophoretic painted wet body is generally moved on a trolley to a drying device (electrophoretic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G13/00B65G45/12B65G39/02C25D13/00C25D17/00
CPCB65G13/04B62D65/18B65G39/02
Inventor S·胡特W·哈格曼T·库哈恩P·贾特克
Owner VOLKSWAGEN AG
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