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UV protective film coating machine

A coating machine and protective film technology, applied in the field of coating machines, can solve the problems of large space occupation, inconvenient operators, hidden dangers of equipment production safety, etc., to save raw materials, improve production efficiency and quality, and solve complex and cumbersome methods. Effect

Active Publication Date: 2018-12-04
KUNSHAN BYE MACROMOLECULE MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the position of the escalator on the coating machine is fixed. When not in use, it takes up a lot of space and causes inconvenience to the operator.
If the supervision is negligent, irrelevant personnel can easily use the escalator to enter the upper layer of the coating machine, which will bring safety hazards to equipment production

Method used

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Embodiment Construction

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

[0025] Such as Figure 1-3 As shown, according to an embodiment of the present invention, a UV protective film coating machine includes:

[0026] The unwinding mechanism includes an air expansion shaft 23, a safety chuck 22, a magnetic powder brake 20, and a driven shaft 3. The two ends of the air expansion shaft 23 are fixed on two safety chucks 22, and the safety chuck 22 is installed by The holes and fixing bolts are fixed on the wallboard, and the magnetic powder brake 20 is fixed on one...

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PUM

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Abstract

The invention discloses a UV protective film coating machine including: an unreeling mechanism, a glue coating mechanism, a cooling and drawing mechanism, a UV lamp mechanism, a secondary unreeling mechanism and a reeling mechanism, which are arranged on a machine table. The unreeling mechanism includes an air expanding shaft, a safety chuck, a magnetic powder brake and a driven shaft; the glue coating mechanism includes an air cylinder, a seal-type scraper, a ceramic anilox roller driving shaft, a glue roller driving shaft, and a chromium-plated steel roller driving shaft; the cooling and drawing mechanism includes an air cylinder, a cooling cylinder driving shaft, a steel roller driving shaft, a rubber press roller and a driven shaft; the UV lamp mechanism includes an air cylinder and aUV lamp group; the secondary unreeling mechanism includes an air expanding shaft, a safety chuck, a magnetic powder brake and a driven shaft; the reeling structure includes an air cylinder, a reelingair expanding shaft, a safety chuck, a reeling press roller and a driven shaft. The machine can eliminate undesirable influence on the protective film due to conventional solvents, reduces energy consumption and use of solvents, reduces environment pollution and satisfies environmental protective demands.

Description

technical field [0001] The invention belongs to the field of coating machines, in particular to a UV protective film coating machine. Background technique [0002] The protective film coating machine is to coat the roll of protective film substrate with a layer of glue containing solvent, dry it and roll it up. A large-scale coating machine is set up in upper and lower layers, and then the operator is assisted by an escalator, which is convenient for inspection and maintenance of the upper layer equipment. However, the position of the escalator on the coating machine is fixed, and when not in use, it takes up a lot of space and causes inconvenience to the operator. If the supervision is negligent, irrelevant personnel can easily use the escalator to enter the upper layer of the coating machine, which will bring safety hazards to equipment production. Contents of the invention [0003] Aiming at the above-mentioned technical problems in the related art, the present invent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B37/10B32B37/12
CPCB32B37/10B32B37/12B32B37/1284B32B2037/1253
Inventor 喻四海施法宽何杨
Owner KUNSHAN BYE MACROMOLECULE MATERIAL CO LTD