Photosensitive material plate coating device with coating roller provided with protective cover

By designing the coating roller with a hood for the coating device of the sensitive material board, the problem of nakedness and dust pollution of the coating roller is solved, and the effect of improving the quality of the product is achieved. The window further enhances the function of the device and the convenience of use.

CN222402153UActive Publication Date: 2025-01-28CHANGGE HUIDA PHOTOSENSITIVE MATERIAL
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Patent Information

Application Number
CN202421425330.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-21
Publication Date
2025-01-28
Estimated Expiration
2034-06-21

AI Technical Summary

Technical Problem

In the existing photosensitive material plate coating device, the coating roller exposed to dust contamination, affecting product quality.

Method used

The coating of the coating roller with a coating roller is painted with a coating device with a shield. Essence

Benefits of technology

Effectively prevent the dust from falling on the coating roller, keep the coating roller clean, improve the quality of the product, and discharge the odor gas through the pipe pipe, adjust the temperature of the electric heating pipe, and the glass window is easy to observe.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of photosensitive material plate production equipment, in particular to a photosensitive material plate coating device with a protective cover on a coating roller, which comprises a device frame, and the coating roller is arranged on the device frame. The coating roller is provided with a protective cover, and the protective cover covers the coating roller; one side of the protective cover is hinged to the device frame through a hinged shaft, and when the protective cover is opened, the coating roller is exposed; an exhaust pipe is further connected into the protective cover, the other end of the exhaust pipe is led to the outside, and an exhaust fan is installed in the middle of the exhaust pipe. The photosensitive material plate coating device has the advantages that dust can be prevented from falling on the coating roller, and the product quality can be improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of photosensitive material plate production equipment, in particular to a photosensitive material plate coating device. Background Art

[0002] The photosensitive material plate coating device includes a device frame with a coating roller on the device frame; in the prior art, the coating roller is exposed, and dust sometimes falls on the coating roller during use, affecting the hygiene of the coating roller, and further affecting the quality of the product, and failing to meet the requirements for improving product quality. Summary of the invention

[0003] The purpose of the utility model is to provide a photosensitive material plate coating device which can prevent dust from falling on the coating roller and is conducive to improving product quality, that is, a photosensitive material plate coating device with a coating roller having a shield.

[0004] The technical scheme adopted by the utility model is: a photosensitive material plate coating device with a coating roller having a shield, comprising a device frame, on which a coating roller is arranged; and its characteristic is: the coating roller is provided with a shield, and the shield covers the coating roller.

[0005] Furthermore, one side of the shield is hinged to the device frame by a hinge shaft, and when the shield is opened, the coating roller is exposed.

[0006] Furthermore, there is an exhaust pipe connected to the inside of the protective cover, the other end of the exhaust pipe leads to the outside, and an exhaust fan is installed in the middle of the exhaust pipe.

[0007] Furthermore, the exhaust pipe is also connected to a transverse pipe, which is arranged parallel to the side of the coating roller. The transverse pipe has an air inlet slit, which is parallel to the side of the coating roller. The length of the transverse pipe on the protective cover is greater than the width of the coating roller, and both ends of the air inlet slit on the transverse pipe exceed the width of the coating roller.

[0008] Furthermore, there is an electric heating tube connected to a power source in the shield, the length of the electric heating tube on the shield is equal to the width of the coating roller, and the two ends of the electric heating tube are consistent with the two ends of the coating roller.

[0009] Furthermore, the side of the shield has a glass window.

[0010] The beneficial effect of the utility model is that such a photosensitive material plate coating device can prevent dust from falling on the coating roller, which is beneficial to improving product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a side structural schematic diagram of the utility model.

[0012] Figure 2 It is a side structural schematic diagram of the utility model (when the shield is opened).

[0013] Figure 3 yes Figure 1 Schematic diagram of the A-A direction in .

[0014] Among them: 1, device frame 2, coating roller 3, protective cover 4, hinge shaft 5, exhaust pipe 6, fan 7, electric heating pipe 8, glass window 9, horizontal pipe 91, air inlet gap. DETAILED DESCRIPTION

[0015] The utility model will be further described below in conjunction with the accompanying drawings.

[0016] like Figure 1 , 2 As shown in 3, a photosensitive material plate coating device in which the coating roller has a protective shield comprises a device frame 1, on which a coating roller 2 is disposed; its characteristic is that: the coating roller is provided with a protective shield 3, and the protective shield covers the coating roller.

[0017] The utility model is arranged in this way, and the coating roller can be covered when in use to prevent dust from falling on the coating roller, which is beneficial to improving product quality and achieving the purpose of the utility model.

[0018] Furthermore, one side of the shield is hinged to the device frame by a hinge shaft 4, and when the shield is opened, the coating roller is exposed.

[0019] The utility model is arranged in this way, so that it is convenient to maintain and detect the coating roller.

[0020] Furthermore, there is an exhaust pipe 5 connected to the inside of the protective cover, the other end of the exhaust pipe leads to the outside, and an exhaust fan 6 is installed in the middle of the exhaust pipe.

[0021] The utility model is arranged in this way, and the peculiar smell gas generated in the protective cover can be discharged in time, so as to keep the surrounding environment healthier.

[0022] Furthermore, the exhaust pipe is also connected to a transverse pipe 9, which is arranged parallel to the side of the coating roller. The transverse pipe has an air inlet slit 91, which is parallel to the side of the coating roller. The length of the transverse pipe on the protective cover is greater than the width of the coating roller, and both ends of the air inlet slit on the transverse pipe exceed the width of the coating roller.

[0023] The utility model is arranged in this way, so that the direction of the wind flow at various locations along the length of the coating roller can be kept consistent, which is beneficial to ensuring the product quality.

[0024] Furthermore, there is an electric heating tube 7 connected to a power source in the shield, the length of the electric heating tube in the shield is equal to the width of the coating roller, and the two ends of the electric heating tube are consistent with the two ends of the coating roller.

[0025] The utility model is arranged in this way, so that the temperature of the shield can reach the set requirement.

[0026] Furthermore, the side of the shield has a glass window 8.

[0027] The utility model is arranged in this way, so that the situation inside the protective cover can be observed easily and the use is more convenient.

[0028] The above description is only a specific embodiment of the present invention, but the structural features of the protection scope of the present invention are not limited thereto. Any changes or modifications made by any technician in the field of the present invention are included in the patent scope of the present invention.

Claims

1. A photosensitive material plate coating device with a coating roller having a shield, comprising a device frame, and a coating roller on the device frame; wherein: The coating roller is provided with a protective shield, which covers the coating roller; one side of the protective shield is hinged to the device frame by a hinge shaft, and when the protective shield is opened, the coating roller is exposed; there is also an exhaust pipe connected to the inside of the protective shield, the other end of the exhaust pipe leads to the outside, and an exhaust fan is installed in the middle of the exhaust pipe; the exhaust pipe is also connected to a transverse pipe, which is arranged parallel to the side of the coating roller, and has an air inlet gap, which is parallel to the side of the coating roller, the length of the transverse pipe on the protective shield is greater than the width of the coating roller, and both ends of the air inlet gap on the transverse pipe exceed the width of the coating roller.

2. The photosensitive material plate coating device with a coating roller having a shield according to claim 1, characterized in that: The shield also has an electric heating tube connected to a power source. The length of the electric heating tube on the shield is equal to the width of the coating roller, and the two ends of the electric heating tube are consistent with the two ends of the coating roller.

3. The photosensitive material plate coating device with a coating roller having a shield according to claim 1 or 2, characterized in that: The side of the shield is provided with a glass window.