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Adjustable plastic netting material transversal stretching device

A technology of transverse stretching and plastic mesh, which is applied in the field of adjustable plastic mesh transverse stretching device, which can solve the problems of product specificity, wide adaptability, high cost, etc., and achieve the effect of preventing falling off and falling off under force

Active Publication Date: 2013-10-23
SHANDONG TONGJIA MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an adjustable plastic mesh transverse stretching device, which solves the defects of the original transverse stretching device, such as huge structure, difficult processing, high cost, specific product, and not wide adaptable surface, and realizes plastic stretching net continuous transverse stretching

Method used

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  • Adjustable plastic netting material transversal stretching device
  • Adjustable plastic netting material transversal stretching device

Examples

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Embodiment Construction

[0012] refer to figure 1 , the heat oven 3 is set on the frame 15, the rear guide roller 1 and the pull-out roller are arranged at the rear of the frame 15, the front guide roller 2 is arranged at the front of the frame 15, and the front beam is fixed horizontally at the front of the frame 15 6. The left trolley 12 and the right trolley 13 are supported floatingly on both sides of the rear of the frame 15, and the left trolley 12 and the right trolley 13 support the rear beam 9, and the front part of the right expansion bracket 7 and the left expansion bracket 8 are supported in the front On the crossbeam 6 and the rear part is supported on the rear crossbeam 9, the front distance between the right expanding support 7 and the left expanding support 8 which are adjustable in position relative to the front crossbeam 6 and the rear crossbeam 9 is less than the rear distance, and the right expanding Sprocket 17 is set at the front and rear ends of support 7 and left expansion supp...

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Abstract

The invention provides an adjustable plastic netting material transversal stretching device. The device is characterized in that a heat oven is arranged on a frame, a rear guide roller and a pull out roller are provided at the rear part of the frame, a front guide roller is arranged at the front of the frame, a front beam is transversally fixed at the front of the frame, a left dolly and a right dolly are supported on two sides of rear part of a support in a floating mode and the rear beam is supported by the left dolly and the right dolly, the front parts of a right spreading support and a left spreading support are supported on the front beam and the rear parts of the right spreading support and the left spreading support are supported on the rear beam, the front and back ends of the right spreading support and the left spreading support are provided with sprocket wheels and a chain is hanged between the front sprocket wheel and the back sprocket wheel, a needle-shape screw is fixed on a chain link of the chain, the rear sprocket wheels of the right spreading support and the left spreading support are connected with a driving motor. According to the invention, the production problem of precise biaxial orientation stretching net is effectively solved, and the plastic high-molecular biaxial orientation stretching net can be continuously produced, the netting material has the advantages of uniform mesh, smooth surface, high tensile strength and good elasticity.

Description

technical field [0001] The invention relates to a plastic net material processing equipment, in particular to an adjustable plastic net material transverse stretching device. Background technique [0002] At this stage, most of the domestic polymer plastic oriented mesh is produced by using the plane closed chain drying room type transverse stretching device of plastic grid mesh. This kind of device has a huge structure, difficult production and processing, high cost, and specific products. The adaptation surface is not wide, and there is a lack of efficient, precise, easy-to-adjust and wide-applicability transverse stretching device. Contents of the invention [0003] The purpose of the present invention is to provide an adjustable plastic mesh transverse stretching device, which solves the defects of the original transverse stretching device, such as huge structure, difficult processing, high cost, specific product, and not wide adaptable surface, and realizes plastic st...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C55/12
Inventor 张建群李勇侯立新
Owner SHANDONG TONGJIA MACHINERY
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