Bar coating and drying equipment

Abstract

The invention discloses bar coating and drying equipment. A first casing pipe section at the upper end of each casing pipe bulges out of the upper surface of a movable cross beam, a chain wheel is arranged at each first casing pipe section, a fifth driving mechanism comprises a stepping motor mounted on the movable cross beam, a driving chain wheel is arranged on an output shaft of the stepping motor, the driving chain wheel and the chain wheels form driving connection fitting through chains, and the output shaft of the stepping motor is parallel with the casing pipes in the length direction. The coating equipment provided in the technical scheme can coat bar surfaces with paint quickly, and the coated surface quality and the coating efficiency are improved.

Description

technical field [0001] The invention relates to the field of rod production, in particular to a device for brushing and drying rods. Background technique [0002] In the field of chemical industry, it is often necessary to coat some materials on the surface of the rod, such as preparing an anode rod for protecting the cathode, and coating a layer of noble metal oxide on the surface of the titanium rod, such as coating ruthenium oxide, iridium oxide, Platinum group metal oxides such as palladium oxide are currently mainly coated manually, which has slow efficiency and poor coating uniformity, and it is easy to cause the coating solution of precious metal oxides to spill, affecting product quality and increasing production costs. Contents of the invention [0003] The object of the present invention is to provide a device for brushing and drying rods, which can quickly coat the surface of rods with good coating uniformity. [0004] To achieve the above object, the present i...

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Problems solved by technology

[0002] In the field of chemical industry, it is often necessary to coat some materials on the surface of the rod, such as preparing an anode rod for protecting the cathode, and coating a layer of noble metal oxide on the surface of the titanium rod, such as coating ruthenium oxide, iridium oxide, Platinum group metal oxides such as palladium oxide are mainly applied manually at present, which has slow efficiency and poor coating uniformity, and it is easy to cause the coating liquid of precious metal oxides to spill, which affects the quality of the product and increases the production cost.

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