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Machining device applicable to inner walls of pipes

A technology for processing devices and pipes, which is applied to devices and coatings that apply liquid to the surface, can solve the problems of high cost, small scope of application, pollution, etc., and achieve the effects of convenient operation, wide application range and simple structure

Inactive Publication Date: 2017-01-11
天津中天富泰科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, spraying devices are often used. The structure of the spraying device is complex, the cost is high, and pollution will be generated during the spraying process.
Even the smearing device has a relatively small scope of application and can only be used for pipes with specified inner diameters

Method used

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  • Machining device applicable to inner walls of pipes

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Embodiment Construction

[0019] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0020] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention Creation and simplification of description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should no...

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Abstract

The invention belongs to the field of smearing machinery for inner walls of pipes and provides a machining device applicable to the inner walls of the pipes. The machining device comprises a first motor; the first motor is arranged on a workbench and is connected with a rotating shaft; a first bearing block is arranged on the rotating shaft; a nut is arranged on the first bearing block and is connected with the first bearing block by the aid of a first bearing; a screw rod is assembled on the nut; a rolling brush shaft perpendicular to the screw rod and parallel with the rotating shaft is arranged at one end of the screw rod; a second bearing block is further arranged on the rotating shaft; a connecting rod penetrating through the second bearing block is arranged on the second bearing block and is connected with the second bearing block by the aid of a linear bearing; one end of the connecting rod is connected with the rolling brush shaft; brush bristles distributed along the circumference of the rolling brush shaft are arranged on the rolling brush shaft on the right side of the connecting rod; and a supporting device is arranged below the workbench. The machining device is simple in structure, convenient to operate and wide in use range.

Description

technical field [0001] The invention belongs to the field of coating devices for inner walls of pipes, and in particular relates to a processing device suitable for inner walls of pipes. Background technique [0002] In the prior art, it is often necessary to apply a layer of substances on the inner wall of the pipe, such as lubricating oil, anti-rust film and so on. In the prior art, a spraying device is often used. The spraying device has a complex structure, high cost, and pollution will be generated during the spraying process. Even the smearing device has a relatively limited scope of application and can only be used for pipes with specified inner diameters. Contents of the invention [0003] In view of this, the present invention aims to propose a processing device suitable for the inner wall of the pipe to solve the above technical problems. [0004] In order to achieve the above object, the technical solution created by the present invention is achieved in this w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C7/08B05C13/02
CPCB05C7/08B05C13/02
Inventor 赵福
Owner 天津中天富泰科技有限公司
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