Novel wire feeding equipment for production of electric welding rods and operating method thereof

Abstract

The invention relates to novel wire feeding equipment for production of electric welding rods, and the novel wire feeding equipment provided by the invention is characterized by comprising a rack, a machine head part, a hair wheel part, a material storing hopper, a hair wheel driving motor and a roll driving motor, wherein the material storing hopper is used for storing welding cores and providing the welding cores for the hair wheel part uninterruptedly; the hair wheel part is used for providing horizontal speed for the welding cores vertically falling from the material storing hopper, so that the welding cores enter the roll of the machine head in an accelerating manner in the horizontal direction; the machine head part provides larger horizontal thrust for the welding cores, so that the welding cores enter a powder coating machine under the action of thrust, and become the welding rods after being coated with flux powder on the powder coating machine so as to fall on a transmission belt; and a transmission part provides power for the equipment. The novel wire feeding equipment has the advantages that the synchronous belt transmission is used for replacing gear transmission, a transmission device is simplified, the repair of a correcting machine is strip-block type repair, the labor intensity and time for maintenance and repair are greatly shortened, the high-speed and stable wire feeding speed can be provided for the powder coating machine, and the labor productivity is improved, so that the novel wire feeding equipment is applicable to production of the electric welding rods with various specifications.

Description

(1) Technical field: [0001] The invention relates to welding rod manufacturing equipment and its working method, in particular to a new type of wire feeding device and its working method for the production of welding rods. (two) background technology: [0002] In the welding rod production equipment, the wire feeding equipment is the key equipment that determines the speed of the rod, which directly affects the production efficiency. At present, the wire feeding equipment used in this field is all driven by gears. The wire feeding hair wheel and the wire feeding roll are driven by the gears in the gear box. The oil deteriorates, causing the gears to work in bad conditions and wear and damage the equipment; on the other hand, the wire feeding speed continues to increase, and the pinion gears in the transmission are damaged in a short time, which brings difficulties to improve productivity. At the same time, this kind of wire feeding equipment needs to be completely disassemb...

AI Technical Summary

Problems solved by technology

At present, the wire feeding equipment used in this field is all driven by gears. The wire feeding hair wheel and the wire feeding roll are driven by the gears in the gear box. The oil deteriorates, causing the gears to work in bad conditions and wear and damage the equipment; on the other hand, the wire feeding speed continues to increase, and the pinion gears in the transmission are damaged in a short time, which brings difficulties to improve productivity

At the same time, this kind of wire feeding equipment needs to be completely dismantled during the maintenance process, and the reassembly workers have a long maintenance time and high labor intensity.

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