A light steel villa keel machine with multiple cooling cutting mechanism

Abstract

The invention discloses a multiple-cooling cutting mechanism of a light steel villa keel machine, specifically relates to the technical field of keel machines, including a cutting mechanism installed on a light steel villa keel machine, the cutting mechanism includes a cutting assembly, and one side of the cutting assembly A limit assembly is provided, a cooling assembly is provided at the outer end of the limit assembly, and a driving assembly is provided at the rear side of the cutting assembly. The invention cools down the cutting place through the rotating wind force of the fan blades during cutting, and conducts secondary cooling by inputting cooling water into the cooling pipe, and makes the suction force inside the hollow rotating rod through the air pipe to cool down the cutting place three times, and passes through the second bellows Blowing out and separating four times of cooling around the cutting place, multiple cooling can timely dissipate a large amount of heat generated by the friction between the ring blade and the raw material when cutting, reduce the damage to the raw material and the ring blade, effectively improve the product quality, and effectively extend the ring blade The replacement cycle saves costs.

Description

technical field [0001] The embodiment of the present invention relates to the technical field of light steel villa keel machine, in particular to a multiple cooling cutting mechanism of light steel villa keel machine. Background technique [0002] The keel machine uses strip steel as raw material and is formed by continuous cold rolling to produce complex cross-sectional profiles. Blocks, etc., as well as cold bending and painting unit equipment of different specifications, are controlled by PLC. The processing technology of the keel machine includes discharging, straightening, roll forming, cutting and receiving. The keel machine equipment is composed of unwinding machine, guide frame, forming host, calibration device, cut-to-length part, receiving table, electrical control part and so on. [0003] The cutting mechanism is one of the important structures of the keel machine. When the cutter is used to cut the light steel keel, a lot of heat will be generated due to fricti...

AI Technical Summary

Problems solved by technology

[0003] The cutting mechanism is one of the important structures of the keel machine. When the cutter is used to cut the light steel keel, a lot of heat will be generated due to friction. If the heat is not dissipated in time, it will cause damage to both the keel and the cutter. Not only It is easy to affect the product quality, and it is easy to change the cutter frequently, which increases the cost

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