A straight-toothed paint tank

Abstract

The invention discloses a straight-tooth type lacquering groove, which comprises a paint groove and an empty groove. A rotating wheel frame and a spur rack are arranged in the empty groove. A plurality of bearing holes are formed in the rotating wheel frame. A bearing is arranged in each bearing hole and the front head of the bearing is provided with a rotating wheel. The centers of all rotating wheels are communicated with one another and are indent forwards to form a felt hole. A felt block is arranged in the felt hole. A paint scraping hole is formed in the center of the felt block. A to-be-processed varnished wire passes through the paint scraping hole and is concentric with the paint scraping hole. A plurality of straight teeth are arranged on the outer periphery of the rotating wheel. The straight teeth are meshed with the spur rack. The spur rack is driven by a rack motor. The rack motor is installed on the outer side edge of the empty groove. According to the invention, when the to-be-processed varnished wire passes through the rotating paint scraping hole, the excessive paint can be uniformly wiped off. Therefore, the to-be-processed varnished wire is uniform in paint thickness in all directions. The problem that the paint thickness is uneven in all directions can be well solved.

Description

technical field [0001] The invention relates to a device for oiling or varnishing a wire; in particular, it is a straight-toothed varnishing tank. Background technique [0002] Enameled wire is an important component in the electrical field. It is composed of an internal conductor and an external insulating layer. The conductor is mostly copper wire, and the insulating layer is mostly a paint layer. It needs to go through wire drawing, annealing, and multiple passes of painting and baking. Ensure that the thickness of the paint film is uniform on all sides and the continuity of the paint film is good. [0003] figure 1 It is shown that there is a painting process now. The enameled wire 01 to be processed passes through the first felt board group 02, the paint turning roller 03, the second felt board group 04 and the oven 05 to complete a painting and drying process, and then passes through the Roller group 06 enters the next paint drying process; the felt board is composed...

AI Technical Summary

Problems solved by technology

[0003] figure 1 It is shown that there is a painting process now. The enameled wire 01 to be processed passes through the first felt board group 02, the paint turning roller 03, the second felt board group 04 and the oven 05 to complete a painting and drying process, and then passes through the Roller group 06 enters the next paint drying process; the felt board is composed of upper and lower felt boards, in order to increase friction, a weight can be added, and the enameled wire is sandwiched between the two; the main function of the first felt board group is positioning and Wipe off the adherents, the main function of the second felt board group is to locate and wipe off the excess paint, which will increase the cost and affect the quality of the product

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