Rolling device for plastic thin film

A technology of winding device and plastic film, which is applied in the direction of winding strips, thin material processing, transportation and packaging, etc. It can solve the problems of easy generation of static electricity, influence of winding flatness, easy occurrence of adhesion, etc., and achieve high efficiency of static electricity removal , cooling fast, avoiding the effect of adhesion

Inactive Publication Date: 2019-02-15
周玉兰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] After the existing plastic film is processed, a winding device is needed for winding, but when winding, static electricity and adhesion are often prone to occur because the temperature of the plastic film is not completely cooled, and tension rollers are often used for stretching when winding Plastic film and adjust the tension, so that the contact friction between the plastic film and the rotating roller is very easy to generate static electricity, and it is easy to cause adhesion and affect the smoothness of winding

Method used

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  • Rolling device for plastic thin film
  • Rolling device for plastic thin film
  • Rolling device for plastic thin film

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] according to Figure 1-2 The shown winding device for plastic film includes a reel 1 with clamping plates 2 on both ends of the reel 1, a fixing seat 3 on the outside of the clamping plate 2 and an inside of the fixing seat 3 A card slot 4 is provided, the outer wall of the fixed seat 3 near the end of the reel 1 is provided with a ball plate 5, the outer side of the fixed seat 3 is fixedly provided with a rotating shaft 6, and the bottom of the rotating shaft 6 on one side of the fixed seat 3 is provided The driving mechanism 7 includes a driving wheel and a driven wheel, the driven wheel is fixedly sleeved on the rotating shaft 6, and one end of the driving wheel is provided with a servo motor 15 which is connected to one side of the reel 1 The supporting table 9 is fixedly connected, the end of the rotating shaft 6 is provided with a bearing 8, the outer side of the bearing 8 is provided with a supporting table 9, the top of the supporting table 9 is fixed with a firs...

Embodiment 2

[0029] according to image 3 A winding device for plastic film is shown. The clamping plate 2 includes a semicircular plate 21 and a sinking plate 22. The sinking plate 22 is arranged at the bottom of the semicircular plate 21. The cross section of the sinking plate 22 is It is set as a right-angle trapezoid and the longitudinal section is set as an isosceles trapezoid to facilitate the sinking plate 22 to quickly snap into the lower slot. The slot 4 includes an upper slot and a lower slot. The upper slot is arranged on the upper plate 31 , The lower clamping slot is arranged on the lower buckle plate 32, the semicircular plate 21 is matched with the upper clamping groove, the arrangement of the semicircular plate 21 is convenient for the upper pressing plate 31 and the lower buckle plate 32 to buckle smoothly, the sinking plate 22 Cooperating with the lower card slot, the inner wall of the card slot 4 is provided with a rubber pad to prevent the card board 2 from wearing and sl...

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Abstract

The invention discloses a rolling device for a plastic thin film. The rolling device comprises a rolling cylinder. Clamping plates are arranged at the two ends of the rolling cylinder. Fixing bases are arranged on the outer sides of the clamping plates. A clamping groove is formed in each fixing base. A ball plate is arranged on the outer wall of the end portion, close to the rolling cylinder, ofeach fixing base. A rotating shaft is fixedly arranged on the outer side of each fixing base. A drive mechanism is arranged on the bottom of the rotating shaft on one side of each fixing base. A bearing is arranged on the end portion of each rotating shaft. A supporting table is arranged on the outer side of each bearing. A first air cylinder is fixedly arranged on the top of each supporting table. A second air cylinder is fixedly arranged on the front side of each supporting table. A control box is fixedly arranged on the end portion of each first air cylinder, and a control box is fixedly arranged on the end portion of each second air cylinder. A cold air pipe and an ion stick are arranged on the inner side of each control box. According to the rolling device, a forward and backward motor drives the cold air pipes to rotate, the cold air pipes and the plastic thin film are adjusted to be arranged in an acute angle manner, the large area of the plastic thin film is cooled through wind, adhesion caused after rolling is avoided, in additional, the ion sticks can remove static electricity on the plastic thin film, and the influence on rolling and caused adhesion are avoided.

Description

Technical field [0001] The invention relates to the field of winding devices for plastic films, in particular to a winding device for plastic films. Background technique [0002] After the existing plastic film is processed, a winding device is required for winding, but during winding, static electricity and adhesion are often caused because the temperature of the plastic film is not completely cooled, and a tension roller is often used to stretch during winding. Plastic film and adjust the tension, so that the friction between the plastic film and the rotating roller is very easy to generate static electricity, and it is easy to cause adhesion and affect the flatness of the winding. [0003] Therefore, it is necessary to invent a winding device for plastic film to solve the above-mentioned problems. Summary of the invention [0004] The purpose of the present invention is to provide a winding device for plastic film, which is driven by the positive and negative motors to rotate th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H18/10B65H18/04B65H27/00
CPCB65H18/10B65H18/04B65H27/00
Inventor 周玉兰黄少邱
Owner 周玉兰
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