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Anti-shaking clamp of PVC tubing wrapping machine

A technology for PVC pipes and wrapping machines, which is applied to household appliances, tubular objects, and other household appliances. gap effect

Inactive Publication Date: 2015-10-14
ERA PIPELINE (CHONGQING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: due to the different specifications of the pipe products, the two anti-shake rollers cannot be clamped with the pipe products, and the effective anti-shake effect cannot be achieved

Method used

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  • Anti-shaking clamp of PVC tubing wrapping machine
  • Anti-shaking clamp of PVC tubing wrapping machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0016] Embodiment 2 differs from Embodiment 1 in that the upper transition notch 5 provided by the upper roller 1 and the lower transition notch 6 provided by the lower roller 2 are both arc-shaped. The side walls of the upper strip-shaped hole 9 and the lower strip-shaped hole 10 are respectively provided with four clamping blocks 11, and the ratio of the length of the clamping blocks 11 to the width of the upper strip-shaped hole 9 and the lower strip-shaped hole 10 is 1:5.

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PUM

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Abstract

The invention relates to the plastic package field, and especially relates to an anti-shaking clamp of a PVC tubing wrapping machine. The clamp comprises a clamp body, which is arranged in the inlet of a wrapping machine, the clamp body comprises an upper roller and a lower roller that cooperates with the upper roller, and also comprises a plurality of upper adjusting plates that are connected to two ends of the upper roller and lower adjusting plates that are connected to two ends of the lower roller; and an upper transition notch for clamping the tubing and an opposite lower transition notch are respectively arranged between the upper roller and the lower roller and are near the central line. The provided anti-shaking clamp is suitable for tubing with different sizes, and can effectively prevent the tubing from shaking in a running wrapping machine so as to achieve a good wrapping effect.

Description

technical field [0001] The invention relates to the field of plastic packaging, in particular to an anti-shake fixture for a PVC pipe wrapping machine. Background technique [0002] With the development of society, the application range of plastic pipes is becoming wider and wider. For this reason, the processing of plastic pipes and the protection of pipes are extremely important. At present, in the process of producing plastic pipes, the plastic is first extruded by a pipe making machine to form pipes. In order to prevent the formed plastic pipes from being scratched or dirty during use, it is necessary to wrap a packaging film on the surface of the plastic pipes. For this reason, a large number of wrapping machines have appeared on the market. The wrapping machine is also called a stretch film wrapping machine, commonly known as a tray wrapping machine. It is a special packaging machine for mechanized wrapping. Indispensable packaging machine in the process. The existin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C63/06B29L23/00B29K27/06
Inventor 李大超姜宴平
Owner ERA PIPELINE (CHONGQING) CO LTD
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