Automatic rewinding system for PVC decorative film

Abstract

The invention discloses an automatic rewinding system for PVC decorative film. The automatic rewinding system comprises an equipment body, a material splitting mechanism, a waste material rewinding mechanism and a finished product rewinding mechanism, wherein the equipment body is provided with a plurality of penetrating guide rollers used for penetrating through a to-be-rewound material belt, thehead end of the equipment body is provided with an original material roller of the to-be-rewound original material belt, and the to-be-rewound material belt passes through the multiple guide rollersarranged on the equipment body and the material splitting mechanism in sequence from the original material roller to be connected with the finished product rewinding mechanism or the waste material rewinding mechanism. The automatic rewinding system is reasonable in structural design, by adopting the material splitting mechanism, waste materials can be effectively cut conveniently, and the operation convenience and safety of waste material cutting are effectively guaranteed; custom-width cutting or leftover material cutting-away can be performed on the material belt, meanwhile, custom-width adaptive material barrels can be fixed, the production requirement for equipment diversification is met, the input of equipment models and quantity is reduced, the production cost is reduced, and the factory area is saved; and feeding and discharging are convenient during rewinding operation, the feeding and discharging efficiency is effectively improved, and the labor input is reduced.

Description

technical field [0001] The invention relates to the field of decorative material processing, in particular to an automatic PVC decorative film rewinding system. Background technique [0002] The rewinding machine is generally used for: rewinding and cutting of mica tape, paper, and film, and plays the role of splitting everything into two. It is often used to cut wide coils, and the subsequent re-slitting plays an important role. , is a special equipment for paper, mica tape, and film. Since the current rewinder adopts standardized production, it is used in various industries and cannot meet the needs of the industry. Especially in wallpaper production, the traditional rewinder The winding machine has the following problems: (1) In the rewinding section of wallpaper production, when the traditional rewinder encounters residual waste, it needs to manually cut into sections, and then set it on the waste rewinding roller, which is cumbersome to operate , and because the cuttin...

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Problems solved by technology

[0002] The rewinding machine is generally used for: rewinding and cutting of mica tape, paper, and film, and plays the role of splitting everything into two. It is often used to cut wide coils, and the subsequent re-slitting plays an important role. , is a special equipment for paper, mica tape, and film. Since the current rewinder adopts standardized production, it is used in various industries and cannot meet the needs of the industry. Especially in wallpaper production, the traditional rewinder The winding machine has the following problems: (1) In the rewinding section of wallpaper production, when the traditional rewinder encounters residual waste, it needs to manually cut into sections, and then set it on the waste rewinding roller, which is cumbersome to operate , and because the cutting position is on the inside, the cutting and pulling operations are inconvenient, and it is easy to cause safety hazards; (2) In wallpaper production, traditional rewinding equipment cannot customize the width according to customer needs, and cannot meet actual customer needs; (3) The loading and unloading of the barrel of the rewinding equipment is cumbersome, especially after rewinding, the finished product is heavy and cannot be removed by a single person, which consumes a lot of manpower and is prone to the risk of injury; (4) the current traditional The advanced rewinding equipment cannot be adjusted adaptively according to the actual barrel width, and various types of rewinding machines are required for rewinding, which increases equipment cost and equipment footprint

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