Photosensitive material plate substrate oxidation device
By introducing fixtures and heating components into the photosensitive material substrate oxidation device, the problems of low printing speed and poor clarity during substrate oxidation were solved, resulting in increased printing speed and improved printing clarity.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-22
- Publication Date
- 2026-03-24
AI Technical Summary
The existing photosensitive material substrate is not stretched during the oxidation process, resulting in fewer printing passes, poor clarity, and affecting the subsequent printing effect.
Left and right clamps and a telescopic rod are introduced into the oxidation device. The clamps are controlled by a control device to pull the substrate, and the oxidation temperature is adjusted by a heating element to achieve effective oxidation of the substrate.
The number of printing passes for the photosensitive material plate has been increased to ensure the clarity of subsequent printing. The number of printing passes for the substrate has been increased from 70,000 to 78,000-80,000, resulting in improved clarity of the printed patterns.
Smart Images
Figure CN224031096U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of photosensitive material plate, in particular to a photosensitive material plate substrate oxidation device. BACKGROUND
[0002] Photosensitive material plate is a consumable in printing field, which comprises a substrate and a photosensitive liquid layer on the substrate. The photosensitive liquid layer is condensed from photosensitive liquid, which is also called photosensitive glue. The substrate is an aluminum substrate, which has an oxidation layer. The photosensitive liquid layer is on the oxidation layer. Therefore, the quality of the oxidation layer directly relates to the performance of the photosensitive liquid layer, i.e. the quality of the photosensitive material plate, which affects the quality of the photosensitive material plate, such as the printing times and the clarity of printing.
[0003] Forming an oxidation layer on the photosensitive material plate substrate is completed by a photosensitive material plate substrate oxidation device. The photosensitive material plate substrate oxidation device comprises a device frame, an oxidation tank is installed below the device frame, and a lifting component is installed above the device frame. The lifting component is connected with a horizontal plate, and the lifting component is connected with a control device. Under the action of the control device, the photosensitive material plate substrate clamped below the horizontal plate can be lowered to the oxidation tank or lifted. In the prior art, the oxidation tank does not have a pulling component for the substrate in the tank body. When the substrate is oxidized, the substrate is in a natural tension state. The photosensitive material plate formed by using the substrate has the disadvantages of less printing times and poor clarity, especially poor clarity in the later use. SUMMARY
[0004] The present application aims at the above-mentioned shortcomings, and provides a photosensitive material plate substrate oxidation device, which can improve the printing times and the clarity in the later use.
[0005] The technical scheme of the present application is implemented as follows: the photosensitive material plate substrate oxidizing device comprises a device frame, an oxidation tank is installed below the device frame, a lifting component is installed above the device frame, the lifting component is connected with a horizontal plate, the lifting component is connected with a control device, under the action of the control device, the photosensitive material plate substrate clamped below the horizontal plate can be lowered into the oxidation tank or lifted up, characterized in that: a vertical fixed plate is arranged on the left side of the horizontal plate, which is a left fixed plate, clamps facing the right side are installed on the left fixed plate, which are left clamps; a vertical fixed plate is arranged on the right side of the horizontal plate, which is a right fixed plate, a movable plate is further connected to the left side of the right fixed plate through a telescopic rod, clamps facing the left side are further installed on the left side of the movable plate, which are right clamps, the clamping ends of the left clamps and the right clamps are correspondingly arranged, the left clamps and the right clamps are components clamping the two sides of the photosensitive material plate substrate respectively, and the telescopic rod is connected with a control device, under the action of the control device, the telescopic rod is stretched or contracted.
[0006] Further, heating components are installed inside or around the oxidation tank, the heating components are connected with a control device, and the control device controls the switching or opening range of the heating components.
[0007] The present application has the advantages that the device can improve the printing times and the clarity of the photosensitive material plate in the later stage. BRIEF DESCRIPTION OF DRAWINGS
[0008] Figure 1 is a side structure schematic diagram of the present application.
[0009] Figure 2 is Figure 1 is a schematic diagram of the A-A direction.
[0010] Figure 3 is a schematic diagram of the clamps in an embodiment of the present application.
[0011] 1, device frame 2, oxidation tank 3, lifting component 4, horizontal plate 5, control device 6, left fixed plate 7, clamp 71, left clamp 72, right clamp 8, right fixed plate 9, telescopic rod 10, movable plate 11, substrate 12, heating component. DETAILED DESCRIPTION
[0012] In the description of the preferred embodiments of the present invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," and "connect" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, a direct connection, or an indirect connection via an intermediate link; or they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in the present invention according to the specific circumstances.
[0013] To better understand this invention, the following description, in conjunction with the accompanying drawings, will provide further details.
[0014] like Figure 1 , 2 As shown in Figure 3, the photosensitive material substrate oxidation apparatus includes a frame 1, an oxidation tank 2 installed below the frame, and a lifting component 3 installed above the frame. The lifting component is connected to a horizontal plate 4 and a control device 5. Under the control of the control device, the photosensitive material substrate clamped below the horizontal plate can be lowered into the oxidation tank or lifted. Its characteristic feature is that a vertically arranged fixing plate, a left fixing plate 6, is located on the left side of the horizontal plate. Clamps 7 facing to the right are installed on the left fixing plate. The fixture is a left clamp 71; a vertically arranged fixed plate is located on the right side of the horizontal plate, which is a right fixed plate 8. The left side of the right fixed plate is connected to a movable plate 10 via a telescopic rod 9. A clamp facing the left side is installed on the left side of the movable plate, which is a right clamp 72. The clamping ends of the left and right clamps are arranged correspondingly. The left and right clamps are respectively components that clamp the two sides of the photosensitive material substrate 11. The telescopic rod is connected to a control device. Under the action of the control device, the telescopic rod extends or retracts.
[0015] The above-mentioned configuration of the present invention enables the substrate to be stretched during the oxidation process, so that the substrate is oxidized during the stretching process. The photosensitive material board further processed using such a substrate has the advantage of being able to withstand more printing cycles. The photosensitive material board obtained using such a substrate has the advantage of clearer patterns in subsequent printing.
[0016] By further coating the oxide layer surface of the substrate with a photosensitive material solution, a photosensitive material board can be obtained.
[0017] The printing times of the photosensitive material plate obtained by using the substrate in the prior art is generally 70,000 times, wherein the substrate in the prior art is obtained in the process of oxidation without stretching the substrate; under the same conditions, the printing times of the photosensitive material plate obtained by using the substrate in the present application, i.e. the substrate obtained in the process of oxidation by stretching the substrate, for example, by extending the length of the substrate by 1-2%, is generally 78-80,000 times; and in the later printing, for example, when the printing times reach 40,000 times and more, the photosensitive material plate obtained by using the substrate in the prior art appears unclear, while the photosensitive material plate obtained by using the substrate in the present application (i.e. the substrate obtained in the process of oxidation by stretching the substrate) still has clear printing patterns when the printing times reach 40,000 times.
[0018] The lifting component can be a telescopic rod or a hoisting rope, etc. as long as it can lift the horizontal plate, i.e. the substrate to be oxidized into the oxidation liquid in the oxidation tank, which is a component in the prior art. The telescopic rod can be a telescopic oil cylinder as long as it can stretch and retract, which is a component in the prior art.
[0019] The control device is actually a control switch or a gear switch.
[0020] Further, a heating component 12 is installed inside or around the oxidation tank, which is connected to the control device, and the control device controls the switch or gear of the heating component.
[0021] The present application can adjust the temperature of the oxidation liquid in the oxidation tank by the heating component when the substrate is oxidized, so that the oxidation of the substrate is carried out at a suitable temperature, which can meet the ideal requirements. The heating component is, for example, an electric heating tube, which is a component in the prior art as long as it can adjust the temperature in the oxidation tank. In one embodiment, the heating component can make the temperature in the oxidation tank reach 45-50℃. The photosensitive material plate obtained by using the substrate can keep clear in the later printing.
[0022] Further, as shown in Figure 3 The clamp is a component in the prior art as long as it can clamp the side of the substrate, for example, the clamp includes two hinged clamp arms, has opposite clamping teeth on one side of the clamp arm, and has a spring on the other side of the clamp arm to make the clamping teeth engage, and one side of the substrate is fixed between the two clamping teeth.
[0023] The above description is only a specific embodiment of the present application, but the structural features of the present application are not limited thereto, and any changes or modifications made by those skilled in the art within the scope of the present application are covered by the patent scope of the present application.
Claims
1. An oxidation apparatus for a photosensitive material substrate, comprising a frame, an oxidation tank installed below the frame, and a lifting component installed above the frame. The lifting component is connected to a horizontal plate and a control device. Under the action of the control device, a photosensitive material substrate clamped below the horizontal plate can be lowered into the oxidation tank or lifted. Its characteristic is that: The horizontal plate has a vertically arranged fixing plate on its left side, which is the left fixing plate. Clamps facing right are installed on the left fixing plate; these clamps are the left clamps. The horizontal plate also has a vertically arranged fixing plate on its right side, which is the right fixing plate. A movable plate is connected to the left side of the right fixing plate via a telescopic rod. Clamps facing left are installed on the left side of the movable plate; these clamps are the right clamps. The clamping ends of the left and right clamps are correspondingly arranged. The left and right clamps are components that clamp both sides of the photosensitive material substrate. The telescopic rod is connected to a control device, which extends or retracts under the action of the control device.
2. The photosensitive material substrate oxidation apparatus according to claim 1, characterized in that: in A heating element is installed inside or around the oxidation tank. The heating element is connected to a control device, which controls the switching on or off of the heating element or its operating level.