Antistatic puncturing-resisting winding film
A puncture-resistant and anti-static technology, used in static electricity, electrical components, winding strips, etc., can solve the problems of easy generation of static electricity during placement and use, unfavorable normal use of the wrapping film, and unsatisfactory puncture resistance. The effect of finding, good adaptability, good tensile properties
Inactive Publication Date: 2020-09-08
浙江宏达包装科技股份有限公司
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
The puncture resistance of the existing stretch film is not ideal, and it is easy to generate static electricity during placement and use, which is not conducive to the normal use of the stretch film
And you need to find the outer end of the stretch film before each use, which is more troublesome to use
Method used
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Embodiment Construction
[0019] refer to figure 1 , figure 2 , image 3 with Figure 4 , a kind of antistatic puncture-resistant stretching film of the present invention, comprises winding cylinder 1, fixed disk 2, connecting rod 20, fixed plate 25, fixed shaft 26, rotating cylinder 27, puncture-resistant film 3, the quantity of fixed disk 2 is Two, the two fixed discs 2 are connected by several connecting rods 20, the connecting rods 20 are located on the same cylindrical surface, the winding tube 1 is set on the outside of all the connecting rods 20, and the winding tube 1 is wound with a puncture-resistant film 3 , there are two fixed plates 25 parallel to each other, each fixed plate 25 is fixed with a fixed plate 2, two fixed shafts 26 are connected between the two fixed plates 25, and the fixed shafts 26 are parallel to the winding drum 1 , the fixed shaft 26 is covered with a rotating cylinder 27, the outer end of the puncture-resistant film 3 passes through the gap between the two rotating...
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The invention discloses an antistatic puncturing-resisting winding film. The film comprises a winding cylinder, two fixed discs, connecting rods, fixed plates, fixed shafts, rotating cylinders, and apuncturing-resisting film, the two fixed discs are connected through the multiple connecting rods, the connecting rods are located on the same cylindrical face, the winding cylinder sleeves the connecting rods, the puncturing-resisting film is wound on the winding cylinder, the two fixed plates are arranged in parallel, each fixed plate is fixed to one fixed disc, two fixed shafts are connected between the two fixed plates, the fixed shafts are parallel to the winding cylinder, the fixed shafts are sleeved with the rotating cylinders, the outer end of the puncturing-resisting film penetrates through the gap between the two rotating cylinders and is bonded on one rotating cylinder, a base layer, a puncturing-resisting layer and a metal net layer are matched, the winding film has the good puncturing-resisting property and the good tensile property, and the winding film has the good adaptation.
Description
【Technical field】 [0001] The invention relates to the technical field of packaging, especially the technical field of stretch film. 【Background technique】 [0002] Stretch film is a commonly used packaging item with a wide range of applications. The puncture resistance of the existing stretch film is not ideal, and static electricity is easily generated during placement and use, which is not conducive to the normal use of the stretch film. And it is necessary to find the outer end of the stretch film before each use, which is troublesome to use. 【Content of invention】 [0003] The purpose of the present invention is to solve the problems in the prior art, and to propose an antistatic puncture-resistant stretch film, which can prevent static electricity from accumulating on the stretch film and has better puncture resistance. [0004] In order to achieve the above purpose, the present invention proposes an antistatic puncture-resistant stretch film, which includes a windi...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B65B11/00B65B41/12B65H16/00B65H16/06H05F3/00B32B15/02B32B15/04B32B33/00
CPCB32B15/02B32B15/04B32B33/00B65B11/00B65B41/12B65H16/00B65H16/06B65H2701/1944H05F3/00
Inventor 吕建忠朱丰平
Owner 浙江宏达包装科技股份有限公司