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Spraying and cooling clamping device for plate thermal spraying and working method

A technology of spray cooling and clamping device, which is applied in metal material coating process, coating, melting spray plating, etc. Improve spraying efficiency, good cooling effect, and increase the effect of contact area

Active Publication Date: 2019-01-18
SHANDONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the existing clamping device for thermal spraying of plates cannot realize the preheating of the plate, the control of the temperature of the plate during the spraying process, and the slow cooling after the spraying is completed, and the existing plate clamping device is relatively versatile. Poor, inconvenient to operate

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  • Spraying and cooling clamping device for plate thermal spraying and working method
  • Spraying and cooling clamping device for plate thermal spraying and working method
  • Spraying and cooling clamping device for plate thermal spraying and working method

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Embodiment Construction

[0041] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0042] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof.

[0043] For the convenience of description, if the words "up" and "down" appear in the present invention, it only...

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Abstract

The invention relates to a spraying and cooling clamping device for plate thermal spraying and a working method thereof. The spraying and cooling clamping device comprises a temperature regulating device and a workpiece clamping device; the temperature regulating device comprises a box body, a box cover is detachably connected to the top of the box body, a heating mechanism is arranged in the boxcover, a spraying cooling mechanism is arranged in the box body, a circulation mechanism is further connected with the box body, and the circulation mechanism is used for supplying a cooling medium for the spraying cooling mechanism; and the workpiece clamping device comprises a first clamping plate and a second clamping plate, the first clamping plate is fixed to the box cover, and the second clamping plate is connected with a clamping driving mechanism. The clamping device can control the temperature of a workpiece, the coating quality is ensured, the device is convenient to operate, and time and labor are saved.

Description

technical field [0001] The invention relates to the technical field of thermal spraying equipment, in particular to a clamping device and working method for thermal spraying of spray-cooled plates. Background technique [0002] Thermal spraying refers to heating and melting the coating material, atomizing it into extremely fine particles with high-speed airflow, and spraying it onto the surface of the workpiece at a high speed to form a coating. Different coating materials can be selected according to the needs. One or more properties of wear resistance, corrosion resistance, oxidation resistance, heat resistance, etc. [0003] For the thermal spraying process, the plate needs to be preheated before spraying, so that the plate reaches a suitable temperature value, and then sprayed, otherwise, the bonding strength between the coating and the plate will not meet the requirements, and the coating is prone to fall off. Spraying During the process, the temperature of the plate r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23C4/123
CPCC23C4/123
Inventor 李方义张兴艺冉学举李振李燕乐王黎明鹿海洋杜际雨
Owner SHANDONG UNIV
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