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Film covering and turnover integrated equipment and woven bag processing system

A film-coating and integrated technology, which is applied in the field of film-covering and flipping integrated equipment and woven bag processing systems, can solve the problems of high equipment cost and complicated operation, and achieve the effect of reducing equipment investment, reducing production costs, and uniform force

Inactive Publication Date: 2018-03-02
重庆恒茂包装制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the laminating equipment in the prior art uses one mask at a time. If double-sided coating is required, a separate set of laminating equipment needs to be added to cover the other side. The operation is complicated and the equipment cost is high.

Method used

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  • Film covering and turnover integrated equipment and woven bag processing system
  • Film covering and turnover integrated equipment and woven bag processing system
  • Film covering and turnover integrated equipment and woven bag processing system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0033] Please refer to figure 1 , the present embodiment provides a laminating and turning integrated equipment 10 , which includes a conveying device 100 , a feeding device 200 , a glue extruding device 300 , a film covering device 400 and a turning device 500 .

[0034] The conveying device 100 is used for conveying the woven bags to enter different processes, and the conveying device 100 can be a conveying belt structure, or a conveying roller structure. In this embodiment, it is preferable that the conveying device 100 is a conventional conveyor belt structure, and the feeding device 200 is arranged at the feeding end of the conveying device 100, and the feeding device 200 transports the captured woven bag to the feeding end of the conveying device 100 to complete the feeding Shipping in woven bags. The woven bag is sequentially transported to the extruding device 300 , the film covering device 400 and the turning device 500 along with the conveying device 100 , and the c...

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Abstract

The invention relates to the field of woven bag processing equipment, and provides film covering and turnover integrated equipment and a woven bag processing system. The film covering and turnover integrated equipment comprises a glue extruding device, a film covering device, a turnover device and a conveying device, wherein the film covering device comprises a first frame, and a first film covering roller, a second film covering roller and a guide roller which are arranged on the first frame and used for conveying covering films; and the turnover device comprises a second frame, a feeding belt assembly, an adsorption turnover belt assembly, a pressing belt assembly, a discharging belt assembly and an adsorption chamber, wherein the moving directions of the feeding belt assembly and the discharging belt assembly are vertical to the moving direction of the adsorption turnover belt assembly, and the pressing belt assembly is positioned on the circumference of one side of the adsorption turnover belt assembly. The integrated equipment can realize double-layer film coating by using a single device, is simple in operation and low in equipment cost. In addition, the woven bag processingsystem provided by the invention comprises shearing equipment and the film covering and turnover integrated equipment, and can simplify a processing process of a woven bag.

Description

technical field [0001] The invention relates to the field of woven bag processing equipment, in particular to a film-covered and turned over integrated device and a woven bag processing system. Background technique [0002] Plastic woven bags are currently widely used in the packaging of fertilizers, chemical products and other items. The production process of plastic woven bags is: the woven cloth is printed, cut, sewn, and becomes a woven bag. Depending on the equipment used, it can be cut first and then printed, or printed first and then cut. When packing some special items, there are special requirements for the waterproof and moisture-proof of the woven bag. It is necessary to coat a layer of waterproof material on one or both sides of the woven bag cut into a preset length. Coating-plastic compounding, paper-plastic compounding, etc. Most of the laminating equipment in the prior art uses one mask at a time. If double-sided coating is required, a separate set of lami...

Claims

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Application Information

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IPC IPC(8): B32B37/12B32B37/00B32B37/10B32B38/18
CPCB32B37/12B32B37/0046B32B37/10B32B38/1875
Inventor 吴波
Owner 重庆恒茂包装制品有限公司
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