Improved environment-friendly rendering device

Abstract

The invention discloses an improved environment-friendly rendering device. The improved environment-friendly rendering device comprises a support fixedly arranged on a base. The support is internallyprovided with an installing and connecting cavity and a first through-connection groove penetrating the installing and connecting cavity, and the opening part of the first through-connection groove isarranged rightwards. A through pipe is arranged in the first through-connection groove in an operation manner and internally provided with a middle shaft fixedly connected with the left end of the first through-connection groove. The right end of the through pipe is fixedly provided with a first through-connection sleeve, and the first through-connection sleeve is internally provided with a second through-connection groove with the rightward opening part. A spiral groove is formed in the inner wall of the second through-connection groove, and the right end of the middle shaft is fixedly provided with a fixed connection frame. A middle groove with the rightward opening part is formed in the fixed connection frame. A through-connection shaft is arranged in the middle groove in an operationand left-right sliding connection manner. The right end of the through-connection shaft penetrates the fixed connection frame and is fixedly provided with a second through-connection sleeve. An annular groove is formed in the left end of the through-connection shaft. Penetrating connection grooves are equivalently formed in the upper end wall and the lower end wall of the middle groove. Left-rightextending guiding connection grooves are formed in the front end walls and the rear end walls of the penetrating connection grooves, sliding connection blocks are arranged in the guiding connection grooves in a sliding connection manner, and stirring arms are fixedly arranged in the sliding connection blocks.

Description

technical field [0001] The invention relates to the field of environmental protection plastic pipe processing, in particular to an improved environmental protection painting device. Background technique [0002] In real life, the application of environmentally friendly plastic pipes is extremely extensive, and the inner walls of most environmentally friendly plastic pipes are powder-coated with anti-oxidation or corrosion-resistant materials, so as to achieve better use effects. Traditionally, mechanical devices are used for powder coating on the inner wall of plastic pipes. However, the structure of this mechanical device is complicated. Since the length of the powder coating can not be adjusted, the powder coating can be done when the plastic pipe does not move. The range of brushing is limited, and the powder coating of the inner wall of the plastic pipe needs to be completed, and the position of the plastic pipe needs to be adjusted frequently, so the operation is cumber...

AI Technical Summary

Problems solved by technology

Traditionally, mechanical devices are used for powder coating on the inner wall of plastic pipes. However, the structure of this mechanical device is complicated. Since the length of the powder coating can not be adjusted, the powder coating can be done when the plastic pipe does not move. The range of brushing is limited, and it is necessary to frequently adjust the position of the plastic tube to complete the powder coating on the inner wall of the plastic tube, so the operation is troublesome

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