Feeding and cutting device for electronic protective film production

Abstract

The invention discloses a feeding and cutting device for electronic protective film production, and belongs to the technical field of electronic protective film production. The feeding and cutting device for electronic protective film production comprises a base and a feeding and cutting mechanism, wherein two mounting pieces are arranged on the base, a rotating assembly is arranged between the two mounting pieces, the rotating assembly comprises a rotating power source, the feeding and cutting mechanism comprises a feeding assembly and a cutting assembly, the feeding assembly and the cutting assembly are both connected with the rotating assembly, the feeding assembly comprises mounting boxes, the interior of each mounting box is rotationally connected with a first rotating piece and a second rotating piece, second belt wheels are arranged on the rotating assembly, first belt wheels are arranged on the first rotating pieces, a transmission belt is connected between each first belt wheel and the corresponding second belt wheel, first gears are arranged on the first rotating pieces, second gears are arranged on the second rotating pieces, and traction assemblies are arranged on the first rotating pieces and the second rotating pieces. The feeding and cutting device for electronic protective film production has the advantages of effective supporting, stable feeding, rapid cutting, multiple linkage and improvement of working efficiency.

Description

technical field [0001] The invention relates to the technical field of electronic protective film production, in particular to a cutting and feeding device for electronic protective film production. Background technique [0002] With the rapid development of electronic products, our demand for electronic equipment has also increased. During the use of electronic equipment, the display screen of electronic equipment will be scratched by the outside, which is easy to damage the display screen. Before using electronic equipment, most It is to install a protective film on the display screen of the electronic device, so that it can be protected from scratches. According to the application, the protective film can be divided into digital product protective film, car protective film, household protective film, food fresh-keeping protective film and so on. For the increasingly mature industrialized industry, protective film is a common industrial consumable. [0003] In the produc...

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Problems solved by technology

[0003] In the production process of electronic protective film, the size of electronic protective film is often difficult to meet the needs of actual use, so it needs to be cut. Although the current cutting device for electronic protective film production can cut electronic protective film, but in During the cutting process, it is necessary to manually load the electronic protective film, which increases the workload of the staff. It can be seen from the above that the existing cutting device for electronic protective film production has the disadvantage of requiring manual feeding of the electronic protective film, which is difficult get promoted

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