Novel film monitoring device

A technology for monitoring equipment and thin films, applied in measuring devices, transmittance measurement, instruments, etc., can solve problems affecting production efficiency and achieve the effect of improving production efficiency and ensuring product quality

Inactive Publication Date: 2019-03-29
NINGBO CHENYU ENERGY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, additional detection procedures will affect production efficiency, so how to improve produ

Method used

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Examples

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Example Embodiment

[0013] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments in the following description are only examples, and those skilled in the art can think of other obvious variations.

[0014] Such as Figure 1~4 As shown, the embodiment of the present invention includes a frame 1, a transfer roller 2, a light transmittance measuring part, and a thickness measuring part. The specific structure is as follows:

[0015] The transfer roller 2 is rotatably connected to the frame 1 for transferring the film 100.

[0016] The light transmittance measuring component includes a laser emitter 3 and a light intensity tester 4 which are arranged oppositely on both sides of the film 100. There are four laser transmitters 3 and light intensity testers 4 respectively, and they are evenly distributed along the width direction of the film 100.

[0017] The thickness measurement components include a l

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Abstract

The invention provides a novel film monitoring device. The device comprises: a frame, a conveying roller, a light transmittance measuring component and a thickness measuring component; the conveying roller is rotatably connected to the frame for conveying a film; the light transmittance measuring component comprises a laser emitter and a light-density tester which are oppositely arranged at two sides of the film; the thickness measuring component comprises a lower thickness measuring roller, an upper thickness measuring roller, a displacement component and a displacement sensor, the lower thickness measuring roller is rotationally connected with the frame, the upper thickness measuring roller is located at the upper portion of the lower thickness measuring roller and is capable of rotationon the frame and sliding on the frame up and down, the film is located between the lower thickness measuring roller and the upper thickness measuring roller and still clings to the lower thickness measuring roller and the upper thickness measuring roller, the displacement component is arranged between the frame and the upper thickness measuring roller and can slide up and down with the upper thickness measuring roller, and the displacement sensor is arranged on the frame and is configured to measurement the sliding distance of the displacement component.

Description

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Claims

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Application Information

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Owner NINGBO CHENYU ENERGY TECH CO LTD
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