Spray head for color spraying machine

Abstract

The invention discloses a spray head for a color spraying machine, and relates to the technical field of color spraying machines. The spray head comprises a feed pipe, a first spray pipe, a second spray pipe and a spray nozzle, wherein one side of the first spray pipe is movably connected with the feed pipe; the other side of the first spray pipe is movably connected with one side of the second spray pipe; the other side of the second spray pipe is movably connected with the spray nozzle; the middle section of the first spray pipe is movably connected with a control plug; the inner surface ofthe middle section of the first spray pipe is fixedly connected with one side of a spring layer; and the other side of the spray layer is fixedly connected with an elastic rubber layer. The spray headfor the color spraying machine is divided into the first spray pipe, the second spray pipe and the spray nozzle, in which the second spray pipe is also divided into a first pipe piece and a second pipe piece, and the first pipe piece and the second pipe piece are also movably connected through a sliding chute, a bolt, a reset spring and a limiting plug, so that the spray head adopting the designis simple to disassemble, convenient to wash and convenient in installation.

Description

technical field [0001] The invention relates to the technical field of color spraying machines, in particular to a spray head for color spraying machines. Background technique [0002] The color spray machine is a special coating equipment using spraying technology. The principle is to control the air flow to instantly push the air distribution reversing device to change direction, so that the piston of the air motor makes a stable and continuous reciprocating movement, pressurizes the inhaled paint, and passes through the high pressure. The hose transports the paint to the nozzle of the color spray machine, and the nozzle atomizes the paint instantly and releases it to the surface of the object to be painted. [0003] The surface of the object to be coated is large or small, which requires the nozzle to adjust the amount of discharge and the discharge range according to the surface to be coated. The current nozzle does not have this function. It is disclosed in the Chinese ...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a nozzle for a color spraying machine, which solves the problem that the nozzle of an existing spraying machine with adjustable spraying distance is easy to cause the paint to stick and block the discharge nozzle, and it is not removable and difficult to clean. Inconvenient, not conducive to promoting the use of the problem

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