Film roll cutting device and control method thereof

Abstract

The invention discloses a film roll cutting device and its control method. The device comprises: a cutting mechanism, a feeding mechanism and a control mechanism; wherein, the number of the cutting mechanisms is more than two; more than two cutting mechanisms, Adapted to the feeding mechanism respectively, it is used to cut the film roll according to any of the cutting methods according to more than two preset cutting methods; the feeding mechanism is used to load the film roll, And convey the film roll to any of the cutting mechanisms; the control mechanism is adapted to two or more of the cutting mechanisms and the feeding mechanism; The feeding mechanism is controlled to realize cutting of the film roll by any of the cutting methods. The solution of the invention can overcome the defects of inconvenient use, low work efficiency and high cost in the prior art, and realize the beneficial effects of convenient use, high work efficiency and low cost.

Description

technical field [0001] The invention belongs to the technical field of automatic control, and in particular relates to a film roll cutting device and a control method thereof, in particular to an intelligent control system and control method for flexible cutting of an RO diaphragm. Background technique [0002] The cutting of RO (Reverse Osmosis, reverse osmosis) membrane rolls requires two sets of equipment, a cross-cutting machine and a longitudinal cutting machine. There is no single cutting machine compatible with the two cutting methods, and there is no set of control systems. Integrated control and smart remote control. In addition, cross-cutting and longitudinal cutting still need to be improved in terms of flexibility and compatibility and intelligent control. [0003] In the prior art, there are defects such as inconvenient use, low work efficiency and high cost. Contents of the invention [0004] The purpose of the present invention is to provide a film roll cu...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a film roll cutting device and its control method in view of the above defects, so as to solve the need to use two sets of equipment, a cross-cutting machine and a longitudinal cutting machine, to solve the problem of cutting RO membranes in the prior art. The problem of inconvenient use can achieve the effect of improving the convenience of use

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