Efficient plastic wire drawing equipment with anti-solidification function
A high-efficiency, anti-solidification technology, applied in stretch spinning, melting of filament raw materials, textiles and papermaking, etc., can solve the problems of reducing the working efficiency of plastic wire drawing machines, reducing the practicability of plastic wire drawing machines, and affecting the drawing work. , to achieve the effect of improving heat dissipation, improving environmental protection, and improving work efficiency
Active Publication Date: 2020-06-12
临沂兴洋塑胶篷布有限公司
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Problems solved by technology
[0003] Existing plastic wire drawing machines need to allow the freshly formed plastic wires to cool down naturally during wire drawing, which takes too long, thereby reducing the working efficiency of the existing plastic wire drawing machines. Not only that, the existing plastic wire When the wire drawing machine is drawing, the molten plastic placed in the extrusion box is prone to solidification and agglomeration, which affects the drawing work and reduces the practicability of the existing plastic wire drawing machine
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[0024] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0025] Such as figure 1 As shown, a high-efficiency plastic wire drawing equipment with anti-freezing function includes a workbench 1, a cylinder 2, an extrusion box 4, a wire drawing plate 5, an extrusion plate 3, a feeding pipe and a cooling box 6, and the cylinder 2 The cylinder body, the extrusion box 4 and the cooling box 6 are all fixed on the top of the workbench 1, the extrusion box 4 is arranged between the cylinder 2 and the cooling box 6, and the feeding pipe communicates with the top of the extrusion box 4, The extruding plate 3 is arranged inside the extruding box 4, and the extruding plate 3 is sealed and connected with the inner wall of the ext...
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The invention relates to an efficient plastic wire drawing equipment with an anti-solidification function. The efficient plastic wire drawing equipment comprises a workbench, an air cylinder, an extrusion box, a wire drawing plate, an extrusion plate, a feeding pipe and a cooling box, and also comprises a cooling mechanism and a heat preservation mechanism, wherein the heat preservation mechanismcomprises a heat preservation pipe and an air exhaust assembly; and the cooling mechanism comprises a driving assembly, a moving ring, an air suction box, a limiting assembly, two springs and two rotating assemblies. According to the efficient plastic wire drawing equipment with the anti-solidification function, heat in the cooling box is pumped away through the cooling mechanism, and the ventilation speed of air is increased, so that the heat dissipation effect is improved, the working efficiency is improved, through the heat preservation mechanism, the extrusion box is heated, and molten plastic in the air cylinder is prevented from being solidified and caked to affect the wire drawing work.
Description
technical field [0001] The invention relates to the field of plastic wire drawing equipment, in particular to a high-efficiency plastic wire drawing equipment with anti-solidification function. Background technique [0002] The plastic wire drawing machine uses polypropylene and high-density ethylene as raw materials. After heating, extruding, cutting, and stretching to form a flat wire, it is wound up and then woven by a circular loom. Wire drawing machines have generally been improved many times, and flat wires can be drawn from 100% recycled materials, powder or pellets. The screw and barrel of the extruder are made of 38CrMoAlA alloy steel, after nitriding treatment, the hardness reaches above Hv950. The standard achieved is that the extruder adopts a hard gear reducer made of 20CrMnTi alloy steel, the sprocket adopts 45# medium carbon steel after high-frequency quenching treatment, the traction roller is electroplated with hard chrome, and the traction mechanism is equ...
Claims
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IPC IPC(8): D01D5/12D01D1/04D02J13/00
CPCD01D1/04D01D5/12D02J13/008
Inventor 岳超然
Owner 临沂兴洋塑胶篷布有限公司