Plastic flat filament production unit

A technology of plastic flat wire and unit is applied in the field of plastic making, which can solve the problems such as troublesome blade adjustment, and achieve the effect of good fixing effect, long heating path and long time.

Inactive Publication Date: 2015-12-30
泗县鸿盛塑业股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the defect that the adjustment of the plastic flat wire blank is troublesome after the blade is fixed in the prior art, and to provide a plastic flat wire production unit to solve the above problems

Method used

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  • Plastic flat filament production unit
  • Plastic flat filament production unit
  • Plastic flat filament production unit

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Experimental program
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Effect test

Embodiment Construction

[0031] In order to have a further understanding and understanding of the structural features of the present invention and the achieved effects, the preferred embodiments and accompanying drawings are used for a detailed description, as follows:

[0032] Such as figure 1 Shown, a kind of production unit of plastic flat yarn comprises extruding mechanism 61, T-shaped die head 62, cooling mechanism 63, drying mechanism 64, splitting mechanism, arc drafting baking plate 65, stretching mechanism 66, arc Shape setting baking plate 67, traction mechanism 68, wire receiving mechanism 69.

[0033] The raw material is in a molten state through various physical conditions in the extrusion mechanism 61, and then extruded by the T-shaped die head 62 and cooled by the cooling mechanism 63 to form a diaphragm; the diaphragm is cut by the splitting mechanism after being dried by the drying mechanism 64 Form the flat wire billet; the flat wire billet is stretched with the stretching mechanism...

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Abstract

The invention provides a plastic flat filament production unit which includes a filament dividing mechanism; the filament dividing mechanism further comprises spacer rings; a plurality of holes are formed in the surface of a shaft in the axial direction; the hole midpoint connecting line is parallel with the axis of the shaft; a blade is inserted in each hole; each spacer ring sleeves the shaft and is positioned between two adjacent blades; fastener groups are arranged at the two ends of the shaft, so as to enable the spacer rings and the blades to squeeze and get close to each other tightly and enable the blades to be fixed on the shaft. Compared with the prior art, the blades can be fixed on the shaft through the cooperation of the spacer rings and the holes and the squeezing by the fastener groups at the two ends of the shaft, without needing extra fixture; rubber bulges are arranged on the side walls of each spacer ring, so that the friction force between the spacer rings and the blades is increased, and the fixing effect is better.

Description

technical field [0001] The invention relates to the field of plastic making, in particular to a production unit of plastic flat wire. Background technique [0002] Woven bags are used in daily life and industrial production packaging. Single-layer woven bags are not only strong, but also breathable and inexpensive, making them the best choice for holding crops or other breathable and heavy-weight products. It is also possible to compound a layer of airtight plastic bags in the woven bag. The composite woven bag is airtight and its strength is many times higher than that of ordinary plastic bags. It is used to hold food with sealing requirements or other foods with a certain weight. product. No matter what kind of woven bag, its price is low, and it can be used repeatedly, which is an indispensable and important product in life and production. [0003] The woven bag is made of several plastic flat wires. The production process of plastic flat yarn is complicated, includin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C47/00B29C47/88B29C48/08B29C48/05B29C48/91
CPCB29C48/0022B29C48/9135B29C48/0018B29C48/05B29C48/08B29C48/91
Inventor 肖云胆
Owner 泗县鸿盛塑业股份有限公司
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