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A centrifugal tooling and dip coating equipment

A tooling and centrifugal technology, applied in the direction of coating, liquid coating device on the surface, etc., can solve the problems of uneven thickness of dacromet coating, inability to discharge liquid in the hole, and inability to completely separate, so as to achieve optimal coating Effect of packing, prevention of adhesion, and effect of easy discharge

Active Publication Date: 2021-09-28
CHANGDE FEIWO NEW ENERGY PARTS MFG
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of centrifugal basket has the following problems in the working process: (1) Due to the action of gravity, the backlog of workpieces at the bottom of the centrifugal basket is relatively serious, resulting in uneven thickness of Dacromet coating on workpieces, and fluid accumulation in holes cannot be discharged or even blocked. (2) The dacromet coating itself has a certain viscosity, coupled with the centrifugal force and gravity, so that the backlog of workpieces stick together and cannot be completely separated. After curing and sintering, the workpieces stick together and Formation of lumps, high reject rate

Method used

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  • A centrifugal tooling and dip coating equipment
  • A centrifugal tooling and dip coating equipment

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Embodiment Construction

[0022] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, but not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0023] The embodiments of the present invention are written in a progressive manner.

[0024] Such as Figure 1 to Figure 2 As shown, the embodiment of the present invention provides a centrifugal tool, including a rotary sleeve 1, the rotary sleeve 1 is used to cooperate with the rotary drive mechanism, and rotates under the drive of th...

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Abstract

The application discloses a centrifugal tool, which includes a rotating sleeve, which is used to cooperate with the rotating drive mechanism and rotate under the drive of the rotating drive mechanism; a support plate, which is fixedly connected with the rotating sleeve, and the support plate There are several workpiece positioning parts fixed on it; the workpiece positioning parts are used to constrain the movement of the workpiece, so that the workpiece rotates with the support plate under the drive of the support plate; the workpiece positioning parts include the first positioning structure, the second positioning structure and the third positioning structure structure; the first positioning structure, the second positioning structure and the third positioning structure together form a positioning space; the workpiece is a short column, and the side of the short column is in contact with the support plate and is located in the positioning space. The present application also provides a dip coating device. The centrifugal tooling provided by this application can effectively avoid the accumulation between the workpieces to be processed, increase the contact between the dipping liquid and the workpieces, prevent the adhesion between the workpieces, optimize the coating effect, and make the coating thickness on the surface of the workpieces uniform.

Description

technical field [0001] The invention relates to the technical field of dacromet coating processing, in particular to a centrifugal tool and dip coating equipment. Background technique [0002] Dacromet is the transliteration and abbreviation of DACROMET, abbreviated as Dacromet, Dacromet, and Dickron. Domestically named zinc-chromium coating, it is a new type of anti-corrosion coating with zinc powder, aluminum powder, chromic acid and deionized water as the main components. Compared with traditional metal surface anti-corrosion treatments such as electroplating and galvanizing, Dacromet anti-corrosion is a new technology and process for metal surface anti-corrosion that is environmentally friendly and can greatly improve anti-corrosion performance. [0003] Dacromet coating process can be roughly divided into dip coating, spray coating, hanging coating and other types, mainly dip coating. Dip coating is characterized by high production efficiency, simple operation, and le...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05C11/08B05C3/02B05C13/02
CPCB05C3/02B05C11/08B05C13/02
Inventor 郭红星陈玲童波严琴符波孟喜军
Owner CHANGDE FEIWO NEW ENERGY PARTS MFG
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