Continuous die cutting device with good limiting effect for tank end cover and application method of continuous die cutting device

Abstract

The invention discloses a continuous die cutting device with a good limiting effect for a tank end cover and an application method of the continuous die cutting device. The continuous die cutting device comprises a conveying plate, a forming hole, a limiting plate, driving bins, first hydraulic cylinders, a second hydraulic cylinder and a fixing plate, wherein the fixing plate is arranged on the upper surface of the conveying plate; the driving bins are symmetrically arranged on the outer walls of the two sides of the conveying plate; conveying grooves are symmetrically formed in the inner walls of the two sides of the interior of the conveying plate; the forming hole is formed in the inner wall of the bottom end of the conveying plate; servo motors are arranged on the lower surfaces of the driving bins; pulleys are rotationally arranged in the driving bins; the second hydraulic cylinder is embedded into the surface of the fixing plate; and the first hydraulic cylinders are symmetrically arranged at he two sides of the upper surface of the conveying plate. The servo motors drive the pulleys to rotate in order to drive a material plate to move, and displacement sensors detect the moving positions of the surfaces of the pulleys, so that the continuous die cutting distance and displacement of the material plate are controlled, the material plate is precisely limited, the labor intensity of workers is reduced, and leftover materials are reduced.

Description

technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a continuous die-cutting device for a tank end cover with a good position-limiting effect and an application method thereof. Background technique [0002] In the process of processing high-efficiency heat exchange tanks, the end caps of high-efficiency heat exchange tanks are all adopted continuous die-cutting, so as to realize efficient and rapid processing and production of end caps, and in the traditional continuous die-cutting operation, work is required The staff holds the material board, places the material board in the die-cutting equipment, and manually moves the material board to control the feeding of the material board, which requires the staff to have rich operating experience, which increases the training time and cost of the staff. [0003] After a massive search, the prior art was found. The publication number is CN107685109A, which discloses a mold s...

AI Technical Summary

Problems solved by technology

[0004] To sum up, in the actual use of existing can end cap die-cutting equipment, most of them use manual movement of the material plate for continuous die-cutting operation, which will not only increase the labor intensity of the staff, but also increase the requirements for the operator's work experience , if the moving distance of the material plates is not effectively and accurately limited, the moving distance between the material plates will be larger than the actual size of the end cover, thus increasing the proportion of the leftover material of the material plates, increasing the cost of production and making it difficult to control production quality

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