Inspection device for production of PTFE membrane material

An inspection device and membrane technology, which is used in measuring devices, analysis materials, and material analysis by optical means, etc., can solve the problem that PTFE membranes cannot enter the inspection site smoothly, are prone to wrinkles, and do not have the restrictive effect of inspecting PTFE membranes. And other issues

Inactive Publication Date: 2020-03-06
湖州博创氟材科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Authorized notification number CN207408317U is a Chinese invention patent, which discloses a kind of inspection device for PTFE film production. The industrial camera provided on the lower side of the slide plate can automatically detect spots and impurities on the outer surface of PTFE film. Manual inspection can be carried out through a magnifying glass, and the photosensitive sensor and LED lighting can be used together to inspect whether there are holes on the PTFE membrane. The material cannot enter the inspection place smoothly, causing it to easily wrinkle and affect the inspection results. Secondly, it does not have the cleaning function for the PTFE membrane material, resulting in dust or impurities on the surface of the PTFE membrane material and affecting the inspection results.

Method used

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  • Inspection device for production of PTFE membrane material
  • Inspection device for production of PTFE membrane material
  • Inspection device for production of PTFE membrane material

Examples

Experimental program
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Effect test

Embodiment 1

[0020] Such as Figure 1 to Figure 3 As shown, the present invention provides a kind of inspection device for PTFE film material production, comprises casing 1, and the bottom of casing 1 is fixedly connected with supporting leg 4, and supporting leg 4 is provided with four, and four supporting legs 4 are respectively arranged on At the four corners of the bottom of the box body 1, one side of the box body 1 is provided with a feed hole 2, and the other side of the box body 1 is provided with a discharge hole 3, and the feed hole 2 and the discharge hole 3 are arranged symmetrically. A first connecting piece 12 is fixedly connected to the bottom of the side of the box body 1 adjacent to the discharge hole 3, a first roller 13 is arranged on the upper side of the first connecting piece 12, and a motor 28 is fixedly installed on the bottom of the first connecting piece 12 , the first roller 13 is connected to the first connecting shaft 14 through an interference fit, the first c...

Embodiment 2

[0022] Such as Figure 1 to Figure 3 As shown, the same or corresponding components as in Embodiment 1 adopt the corresponding attachments of Embodiment 1 Figure marks, for the sake of brevity, only the differences from Embodiment 1 will be described below. The difference between the second embodiment and the first embodiment in: Such as figure 2 with image 3 As shown, the box body 1 is provided with a second connecting piece 19 and a third connecting piece 20 below and above the side close to the feeding hole 2, and the upper side of the second connecting piece 19 is provided with a second roller 21. The middle of the roller 21 runs through a second connecting shaft 23, the second connecting shaft 23 is connected to the second roller 21 through clearance fit, and the two ends of the second connecting shaft 23 are fixedly connected to the second connecting member 19, and the third connecting The lower side of the piece 20 is provided with a third roller 22, the third...

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Abstract

The invention discloses an inspection device for the production of a PTFE membrane material, and relates to the technical field of PTFE membrane material production. The device comprises a box body, afeeding hole is formed at one side of the box body, and a discharging hole is formed at the other side of the box body; a cleaning plate is fixedly installed at the side, close to the feeding hole, in the box body, and a first detection plate is fixedly installed at the other side in the box body. In the present invention, through the use of a motor, a first connecting part, a first connecting shaft, a first roller, the cleaning plate, a brush and a fan, the dust or impurities on the surface of the PTFE membrane material are removed, and dust or impurities are prevented from blocking holes inthe surface of the PTFE membrane material to influence the inspection accuracy; through the cooperative use of a hand wheel, a vertical shaft, a limiting shaft, a second connecting part, a second connecting shaft, a second roller, a third connecting part, a third connecting shaft and a third roller, the PTFE membrane material is limited, so that the PTFE membrane material smoothly enters the boxbody, and the PTFE membrane material is prevented from wrinkling to influence the inspection result.

Description

technical field [0001] The invention relates to the technical field of PTFE membrane production, in particular to an inspection device for PTFE membrane production. Background technique [0002] The fabric base material of PTFE membrane material is glass fiber, the diameter range of fiber should be in the range of 3.30-4.05μm, the weight should be greater than 150g / m2, the main material of PTFE membrane material coating should be polytetrafluoroethylene resin, the content should not If it is less than 90%, the weight of the coating should be greater than 400g / m, and the thickness of the PTFE membrane material should be greater than 0.5mm. Because PTFE membrane materials can prevent chemical corrosion and ultraviolet erosion, are not easy to age, and have self-cleaning properties in rainwater, they are widely used. [0003] Authorized notification number CN207408317U is a Chinese invention patent, which discloses a kind of inspection device for PTFE film production. The indu...

Claims

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Application Information

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IPC IPC(8): G01N21/84G01N21/88G01N21/89G01N21/01G01N21/15G01N21/892
CPCG01N21/01G01N21/15G01N21/84G01N21/8422G01N21/8806G01N21/8901G01N21/8914G01N21/892G01N2021/0112G01N2021/151G01N2021/152G01N2021/8444G01N2021/8908
Inventor 沈伟东嵇叶红
Owner 湖州博创氟材科技有限公司
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