Automatic high-efficiency film slitting machine

Abstract

The invention relates to an automatic efficient film splitter which is characterized by comprising a left support and a right support, wherein a splitting device is arranged between the left support and the right support, a driving roller and a tool rest are arranged on the splitting device, the front side and the rear side of the splitting device are respectively provided with at least one front winding roller and at least one rear winding roller, and intermediate rollers are respectively arranged between the front winding roller and the splitting device and between the rear winding roller and the splitting device. According to the automatic efficient film splitter, the length of the intermediate roller can be conveniently adjusted, and a film reel can be conveniently taken down and directly delivered to a warehouse.

Description

technical field [0001] The invention relates to an automatic high-efficiency film cutting machine, which is used for cutting the film for packaging cigarettes. Background technique [0002] With the advancement of science and technology and the improvement of consumption level, consumers will pay more attention to the packaging of products, especially the outer packaging of high-end cigarettes, and the surface of cigarettes is covered with tobacco film, also known as biaxially oriented polypropylene cigarette film. Referred to as cigarette film, it has high transparency and gloss, non-toxic material, stable molecular structure, and has a certain barrier function to odor and moisture, so it is an ideal material for cigarette packaging. [0003] After the cigarette film is drawn, it needs to be cut by a slitting machine, and cut into smaller pieces of film for subsequent winding. But the conventional slitting machine has the following defects: [0004] 1. When a conventional...

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Problems solved by technology

[0004] 1. When a conventional slitting machine cuts films of different widths, it is necessary to replace the middle roller with a suitable length to wind the film. However, since the middle roller is set between the front and rear winding rollers, the middle roller needs to be replaced. One winding roller is disassembled, and the intermediate rollers of different lengths need to be disassembled and installed at the bottom of the intermediate roller during installation, which is very inconvenient

[0005] 2. After the winding roller of the conventional slitter completes the film winding, the film roll needs to be taken off from the winding roll, but because the film roll is wound tightly, special tools are needed to remove the film roll. The operation mode is slow and wastes labor, which has an impact on continuous production

[0006] 3. After the conventional slitting machine takes off the curled film roll, it needs to be transported to the warehouse or other areas with a forklift, but the forklift can only transport one film roll at a time, which will affect the subsequent packaging. continuous production

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