Device for improving painting efficiency

Abstract

The invention discloses a device for improving the painting efficiency. A first sleeve section at the upper end of a sleeve protrudes out of the upper surface of a movable cross beam. Cranks are arranged on the first sleeve section. All the cranks are connected into a whole through a connecting rod. The connecting rod is connected with a fifth driving mechanism. Each crank comprises a vertical rod perpendicularly connected with the sleeve and a horizontal rod parallel to the sleeve. The connecting rod is connected with the horizontal rods in a running fit mode. The fifth driving mechanism is composed of a fifth air cylinder. The fifth air cylinder is perpendicular to the sleeve. A cylinder block and a piston rod of the fifth air cylinder are both connected with the movable cross beam and connected with the connecting rod in a hinged mode, and hinge shafts for hinged connection are parallel to the length direction of the sleeve. According to the painting device in the technical scheme, the surfaces of bars can be coated with paint rapidly, and the quality of the coated surfaces 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 improving painting efficiency. 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 improving the brushing efficiency, which can quickly coat the surface of the bar with good coating uniformity. [0004] To achieve the above obje...

AI Technical Summary

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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