PE film efficient blow molding production line

A production line and high-efficiency technology, applied in the field of PE film high-efficiency blow molding production line, can solve problems such as low processing efficiency, and achieve the effect of improving processing quality, not easy to wrinkle, and improving feeding speed

Active Publication Date: 2020-05-19
苏州惠国塑料制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned existing technical solutions have the following defects: after the film tube is clipped into a laminated film, the two sides of the film need to be cut so that the laminated film forms two independent PE films, and for some spec

Method used

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  • PE film efficient blow molding production line
  • PE film efficient blow molding production line
  • PE film efficient blow molding production line

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Experimental program
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Embodiment Construction

[0047] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0048] refer to figure 1 , is a PE film high-efficiency blow molding production line disclosed by the present invention, comprising a suction device 1, an extrusion device 2 is provided on one side of the suction device 1, and a blowing device is provided on the side of the extrusion device 2 away from the suction device 1. Molding device 3, a cooling device 4 is provided above the blow molding device 3, an extruding device 5 is arranged on the upper end of the cooling device 4, and a punching device 6 is provided on the side of the blow molding device 3 away from the extruding device 2, and the punching device 6 The edge trimming device 7 is provided on the side away from the blow molding device 3 , and the material receiving device 8 is provided on the side of the edge trimming device 7 away from the punching device 6 .

[0049] refer to figure 2 , The s...

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PUM

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Abstract

The invention relates to a PE film efficient blow molding production line. The production line comprises a material suction device, an extrusion device, a blow molding device, a cooling device, an extrusion device, a punching device, an edge cutting device and a material collecting device, wherein the material suction device comprises a material suction machine, the material suction end of the material suction machine is connected with a plurality of material suction pipes, the extrusion device comprises an extruder body, the blow molding device comprises a blow molding machine body, the cooling device comprises a support and a plurality of cooling air outlet pipes located in the support, the extrusion device comprises a herringbone plate located at the upper end of the support and a mainpressing roller and an auxiliary pressing roller which have a cooling effect, the punching device comprises a first punching roller and a second punching roller, the first punching roller and the second punching roller are each provided with a plurality of annular roller cutters, the edge cutting device and the material collecting device are located in a movable rack, and the material collecting device comprises a first material collecting roller and a second material collecting roller. According to the PE film efficient blow molding production line, a PE film is punched and trimmed from production to winding, and the production line has the effects of being high in machining efficiency, high in production efficiency, saving in cost and low in labor intensity.

Description

technical field [0001] The invention relates to the technical field of PE film production, in particular to a PE film high-efficiency blow molding production line. Background technique [0002] PE film is the simplest polymer organic compound and one of the most widely used polymer materials in the world today. Blow molding is a common method for producing PE film. Firstly, the PE raw material particles are heated to a molten state, and then extruded into a mold to form a thin-walled tube, and then the thin-walled tube in the mold is blown into a thin-film tube by compressed air, and the thin-walled tube is flattened after being cooled and shaped by the air ring to form a thin-walled tube. The laminated film is finally rolled up. [0003] The existing invention patent with application number 2018113780298 discloses a blow molding machine for PE film processing, including a frame, a right-angle head, a herringbone plate, a traction roller, a material lifting device, a motor...

Claims

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Application Information

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IPC IPC(8): B29C69/00B29C48/10B29C48/285B29C35/16B29K23/00
CPCB29C35/16B29C2035/1658B29K2023/06B29C48/0018B29C48/0021B29C48/0022B29C48/022B29C48/10B29C48/288
Inventor 史轶龙林军王世银仇朱林陈磊程龙举
Owner 苏州惠国塑料制品有限公司
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