Machined product spraying and drying treatment device

Abstract

The invention discloses a machined product spraying and drying treatment device. The treatment device comprises a dryer, a shell, universal wheels, a first motor, a transmission shaft, a first screw rod, a first clamping device, workpieces, an inlet door, a second clamping device, a second screw rod, a nozzle, a water pump, a connecting pipe, an exhaust fan, an exhaust cover, an upper guide column, a fixed frame, a second motor, a driving wheel, a synchronous belt, an outlet door, a lower guide column, a driven wheel, a water guide plate, an isolation plate, a filter cover and a fixed brush plate. The treatment device is reasonable and simple in structure, low in production cost and convenient to install; firstly, the inlet door is opened, and the workpieces are placed between the first clamping device and the second clamping device; then, the workpieces are clamped through a first clamping base and a second clamping base by extension of a cylinder, so that the workpieces cannot fall during rotating, and the safety in treatment of the workpieces is further guaranteed; and the second motor can drive the workpieces to move left and right through the second screw rod and the first screw rod so as to meet the workpiece cleaning and drying demands.

Description

technical field [0001] The invention relates to the technical field of machinery, in particular to a spraying and drying treatment device for machined products. Background technique [0002] At present, coating is an important link in the surface manufacturing process of construction machinery products. Anti-rust, anti-corrosion coating quality is one of the important aspects of product overall quality. Product appearance quality not only reflects product protection and decoration performance, but also an important factor that constitutes product value. Due to the wide range of machined products, many specifications, the weight of the whole machine, and large parts, spraying is generally used for painting. Before spraying the machined products, it is necessary to pre-treat the surface of the product to remove the dust on the surface of the product, so as to ensure the final effect of spraying. However, the existing drying treatment device has a relatively poor treatment ef...

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Problems solved by technology

[0003] The object of the present invention is to provide a kind of spray drying treatment device for mechanically processed products in order to solve the above problems, which solves the problem that the treatment effect of the existing drying treatment device is relatively poor, especially for workpieces with stains and rust on the surface, which seriously affects The quality of pretreatment before product spraying

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