A Thermal Spraying Fixture with Ultrasonic Vibration
A technology of ultrasonic vibration and thermal spraying, which is applied in the direction of coating, molten spraying, metal material coating process, etc., can solve the problems of flat parts that are incompetent, affect the final performance of the coating, and have single functions, so as to facilitate disassembly and assembly Maintenance, simple structure and high efficiency
Active Publication Date: 2020-11-10
XUZHOU UNIV OF TECH
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Problems solved by technology
However, the existing fixtures for thermal spraying have relatively single functions, and are generally only suitable for spraying rotary parts, and are not suitable for flat parts.
Moreover, there are more pores in the spraying process, which affects the final performance of the coating
Method used
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[0036] The following is a specific embodiment of the present invention, and the present invention will be further described in conjunction with the accompanying drawings.
[0037] Such as figure 1 As shown, a thermal spraying fixture with ultrasonic vibration mainly includes a bottom plate assembly 1, a rack and pinion transmission mechanism 2, a horizontal screw guide rail movement auxiliary mechanism 3, a left and right moving plate assembly 4, a gear transmission mechanism 5, and a claw plate assembly 6 , Claw seat assembly.
[0038] Such as figure 1 , figure 2 Shown, backplane assembly 1:
[0039] A pair of horizontal dovetail slide grooves are opened on the lower surface of the bottom plate 1-3, which are used for connecting with the required machine tool guide plate. There is a pair of longitudinal dovetail chute on the upper surface of the base plate 1-3, which is used to install the front and rear moving plate 3-2; on the lower surface of the base plate 1-3, there...
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The invention discloses a thermal spraying clamp with ultrasonic vibration and belongs to the technical field of thermal spraying. A front-back moving plate is slidably connected to a bottom plate, and a gear-rack transmission mechanism is connected between the front-back moving plate and the bottom plate; a claw disc seat and a left-right moving plate are arranged on the front-back moving plate;a horizontal lead screw guide rail movement pair mechanism is connected between the left-right moving plate and the front-back moving plate; and claw disc assemblies are rotationally arranged in the claw disc seat and the left-right moving plate; and ultrasonic vibration plates are installed in the claw disc assemblies, and one side of one of the claw disc assemblies is connected with a gear transmission mechanism. The thermal spraying clamp is suitable for various specifications of substrates, and the spraying angle can be changed according to requirements; and meanwhile, the inclination angle of the substrates can be adjusted timely according to the spraying requirements, and larger flexibility is provided for the spraying process. The thermal spraying clamp is simple in structure, reasonable in design, low in cost, high in efficiency, convenient to disassemble and maintain and the like, and can be used for teaching, scientific research and industrial production.
Description
technical field [0001] The invention relates to the technical field of thermal spraying, in particular to a thermal spraying fixture with ultrasonic vibration. Background technique [0002] Thermal spraying technology is a method of using a heat source to heat the sprayed material to a molten or semi-molten state, and then spray it onto the surface of a pre-treated metal substrate at a certain speed to form a coating with specific functions. Generally, it can be used to prepare anti-corrosion, Grinding, anti-friction, anti-high temperature, anti-oxidation and other coatings are widely used in industrial fields. However, the existing fixtures used for thermal spraying have relatively single functions, and are generally only suitable for spraying rotary parts, and are not competent for flat parts. Moreover, there are more pores in the spraying process, which affects the final performance of the coating. Based on the above considerations, the ultrasonic vibration device is in...
Claims
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IPC IPC(8): C23C4/12
CPCC23C4/12
Inventor 郭华锋徐晓强于萍郭闯闯崔增柱
Owner XUZHOU UNIV OF TECH