Electrostatic powder spray gun with two degrees of freedom
The invention discloses an electrostatic powder spray gun with two degrees of freedom. The electrostatic powder spray gun comprises a two-degree-of-freedom automatic rotating mechanism and a spray gun main body, the two-degree-of-freedom automatic rotating mechanism can be divided into a base, a sec...
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| creator | DU YUNPENG ZHANG HESHUAI XI XIANGLAN SUN XINGYU ZHU LILI FENG SHUWEI HAN PENG REN KAI MA QIAN BAO LEI ZHANG LE |
| description | The invention discloses an electrostatic powder spray gun with two degrees of freedom. The electrostatic powder spray gun comprises a two-degree-of-freedom automatic rotating mechanism and a spray gun main body, the two-degree-of-freedom automatic rotating mechanism can be divided into a base, a second rotating body and a first rotating body. And the second rotating body is controlled by a motor positioned in the base and can freely rotate on a horizontal plane. The first rotating body is controlled by a motor located in the second rotating body and can freely rotate on the vertical plane. The stepping motor can accurately control the rotation angle. Correspondingly, the invention provides a design of a double-elbow powder conveying pipeline with a built-in rectifier so as to be matched with double-degree-of-freedom rotation, and meanwhile, uniform distribution of flow velocity at an outlet is ensured. According to the spray gun, the uniformity of powder coating covering on the surface of a workpiece with a c |
| format | Patent |
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The electrostatic powder spray gun comprises a two-degree-of-freedom automatic rotating mechanism and a spray gun main body, the two-degree-of-freedom automatic rotating mechanism can be divided into a base, a second rotating body and a first rotating body. And the second rotating body is controlled by a motor positioned in the base and can freely rotate on a horizontal plane. The first rotating body is controlled by a motor located in the second rotating body and can freely rotate on the vertical plane. The stepping motor can accurately control the rotation angle. Correspondingly, the invention provides a design of a double-elbow powder conveying pipeline with a built-in rectifier so as to be matched with double-degree-of-freedom rotation, and meanwhile, uniform distribution of flow velocity at an outlet is ensured. 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| language | chi ; eng |
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| subjects | APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ATOMISING APPARATUS NOZZLES PERFORMING OPERATIONS SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL TRANSPORTING |
| title | Electrostatic powder spray gun with two degrees of freedom |
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