Full-static pressure clean optical thin film coating machine

A technology of optical film and coating machine, which is applied to the device, lamination and coating of surface coating liquid, which can solve the problems affecting the development of precision optical coating, the inability to make fully qualified products, and the cleanliness not up to the standard and other issues, to achieve stable anti-shake ability, easy for employees to operate, and prevent damage by wind speed

Active Publication Date: 2014-12-17
浙江欣麟新材料技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the coating equipment on the market cannot produce fully qualified products due to problems such as unstable tension control, unsatisfactory cleanliness, and complicated operation, which has affected the development of my country's precision optical coating industry.

Method used

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  • Full-static pressure clean optical thin film coating machine
  • Full-static pressure clean optical thin film coating machine
  • Full-static pressure clean optical thin film coating machine

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Embodiment Construction

[0022] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0023] see figure 1 , the embodiment of the present invention includes:

[0024] A full static pressure clean optical film coating machine, comprising: a first film material unwinding unit 11, a first dust removal and static elimination unit 15, a first film material storage unit 62, a first film material traction unit 21, a high Precision coating unit 30, 100-level clean drying and curing unit 40, second film material unwinding unit 12, second dust removal and static elimination unit 15, second film material storage unit 63, second film material traction unit 22, composite unit 50. The composite film material storage unit 61 and the finished pr...

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Abstract

The invention discloses a full-static pressure clean optical thin film coating machine. The full-static clean optical thin film coating machine sequentially comprises a first thin film material unreeling unit, a thin film material drawing unit, a first coating unit, a cleaning, drying and curing unit, a second thin film material unreeling unit, a second thin film material drawing unit, a compounding unit, a composite thin film material storing unit and a finished product reeling unit, wherein a motor is arranged in each unit; the motors are controlled by a central processor; at least one breaking point is formed on a thin film material by the coating machine; the thin film is divided into at least two tension sections; and a tension sensor and a tension control device are arranged on each tension section and are electrically connected with the central processor. The full-static clean optical thin film coating machine can effectively meet requirements on various cleaning dustless materials of various high-grade optical films, vehicle heat-isolating anti-explosion films and flexible materials.

Description

technical field [0001] The invention relates to the field of film coating machines, in particular to a fully static pressure clean optical film coating machine. Background technique [0002] Optical-grade precision dust-free coating equipment must be used in the production of optical films, screen protective films, automotive heat insulation films, automotive explosion-proof films, IMD, wall films, various types of tapes, flexible or rigid copper clad laminates and various flexible circuit boards . At present, the coating equipment on the market cannot produce fully qualified products due to problems such as unstable tension control, non-standard cleanliness, and complicated operation, which has affected the development of my country's precision optical coating industry. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a fully static pressure clean optical film coating machine, which takes into account the smoot...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B32B37/02B32B38/18B32B39/00B05D3/04
Inventor 金国华
Owner 浙江欣麟新材料技术有限公司
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