Anti-adhesion plate cleaning equipment for vacuum evaporation

Abstract

The utility model discloses anti-adhesion plate cleaning equipment for vacuum evaporation, relates to the field of vacuum evaporation processing technologies, and aims to solve the problems that in the prior art, an existing cleaning device can only clean anti-adhesion plates one by one and cannot continuously clean a large number of anti-adhesion plates, and the cleaning efficiency is low. A feeding baffle is arranged in the middle of the end face of one side of the cleaning device, a discharging baffle is arranged in the middle of the end face of the other side of the cleaning device, and the upper end and the lower end of one side of the middle in the cleaning device are rotationally connected with an anti-skid lower pressing roller and an anti-skid supporting roller correspondingly. The upper end of one side of the middle of each of the front end face and the rear end face in the cleaning device is fixedly connected with a downward pressing assembly, a rectangular limiting groove is formed in each downward pressing assembly, a spring is arranged in each rectangular limiting groove, and the upper end and the lower end of the middle of the interior of the cleaning device are rotationally connected with cleaning rollers. And a plurality of flat-mouth nozzles are arranged on the two sides of the two cleaning rollers at equal intervals.

Description

Technical Field

[0001] The utility model relates to the field of vacuum evaporation processing technology, in particular to anti-plate cleaning equipment for vacuum evaporation. Background Art

[0002] During the vacuum evaporation process, a lot of vaporized evaporation material will be coated onto the inner wall of the cavity. When the coating layer on the inner wall of the cavity accumulates too much, the coating layer material on the inner wall of the cavity will break off and form particles that are released into the cavity, thereby contaminating the coated workpiece. Therefore, the existing technology sets an anti-fog plate on the inner wall of the cavity, the surface of which is plated with tin oxide by an electron gun. It is used to block the molecules of the evaporation material to prevent the molecules of the evaporation material from contacting the inner wall of the chamber and the mechanical structure of the evaporation chamber, thereby preventing the molecules of the evaporation material from contaminating the evaporation chamber. The anti-fog plate is then disassembled and cleaned regularly or irregularly to prevent the coating layer on the anti-fog plate from being released after long-term use and contaminating the coated workpiece.

[0003] For example, the authorization announcement number CN 218435919 U discloses a detachable cleaning device for residues on the surface of an anti-fouling plate, comprising a cleaning barrel, a bottom plate fixedly connected to the inner side of the bottom of the cleaning barrel, a support seat fixedly connected to the bottom end of the bottom plate, and a motor fixedly installed at the bottom end of the support seat. Compared with the prior art, the bottom plate, the stirring rod, and the rubber tree are provided, so that the anti-fouling plate can be placed on the inner side of the cleaning barrel during use, and then the two motors are driven to rotate by the motor, and the motor drives the water flow through the rubber tree to flush the surface of the anti-fouling plate, and the cleaning effect of the anti-fouling plate surface can be guaranteed under the scrubbing of the rubber tree, thereby automatically realizing the cleaning of the anti-fouling plate surface and solving the problems of low efficiency and high cost of manual flushing.

[0004] The existing cleaning device can only clean the anti-fog plates one by one, and cannot continuously clean a large number of anti-fog plates, and the cleaning efficiency is low; therefore, the market urgently needs to develop a vacuum evaporation anti-fog plate cleaning device to help people solve the existing problems. Utility Model Content

[0005] The purpose of the present utility model is to provide an anti-adhesion board cleaning device for vacuum evaporation, so as to solve the problem that the existing cleaning device proposed in the above background technology can only clean the anti-adhesion boards one by one, cannot continuously clean a large number of anti-adhesion boards, and has low cleaning efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vacuum evaporation anti-plate cleaning device, comprising a cleaning device, a feed baffle is provided in the middle of one end face of the cleaning device, and a discharge baffle is provided in the middle of the other end face of the cleaning device, the upper and lower ends of one side of the middle part of the interior of the cleaning device are respectively rotatably connected with an anti-slip lower pressure roller and an anti-slip support roller, the middle of the anti-slip lower pressure roller is fixedly connected with a lower pressure shaft, the front and rear ends of the lower pressure shaft are rotatably connected with a rotating connecting piece, and rectangular limit blocks are fixedly connected to the two rotating connecting pieces, and the upper ends of the middle part of one side of the front and rear end faces of the interior of the cleaning device are fixedly connected with a lower pressure assembly, a rectangular limit groove is provided inside the lower pressure assembly, and a spring is provided inside the rectangular limit groove, and the upper and lower ends of the middle part of the interior of the cleaning device are rotatably connected with cleaning rollers, and a plurality of flat-mouth nozzles are evenly spaced on both sides of the two cleaning rollers.

[0007] Preferably, one end of the discharge baffle extends into the interior of the cleaning device and is fixedly connected to a guide baffle.

[0008] Preferably, the two rectangular limit blocks on the rotating connecting members slide into the two rectangular limit grooves respectively and are placed at the lower end of the spring.

[0009] Preferably, a support shaft is fixedly connected to the middle of the anti-slip support roller, and the rear end face of the cleaning device is fixedly connected to a first motor box, a first motor is arranged inside the first motor box, and the rear end of the support shaft extends to the inside of the first motor box and is connected to the output shaft of the first motor through a reducer.

[0010] Preferably, the front end surface of the cleaning device is fixedly connected to a second motor box, and a second motor is fixedly arranged inside the second motor box.

[0011] Preferably, a rotating shaft is fixedly connected to the middle of the cleaning roller, and the front ends of the two rotating shafts extend to the inside of the second motor box and are fixedly connected to gears. The teeth of the two gears are meshed and connected, and the front end of the rotating shaft in the middle of the lower cleaning roller passes through the gear and is connected to the output shaft of the second motor through a coupling.

[0012] Preferably, the flat nozzles on each side are connected to an external water source through a water supply pipe.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The cleaning roller of the present invention is provided with a cleaning roller at the bottom end of the cleaning roller and a cleaning roller at the bottom end of the cleaning roller, and the cleaning roller is fixed with a lower pressing shaft in the middle of the cleaning roller. The cleaning roller is rotatably connected to the cleaning roller at the top end and the cleaning roller is fixed with a lower pressing shaft in the middle of the cleaning roller. The cleaning roller is rotatably connected to the cleaning roller at the top end and the cleaning roller is fixed with a lower pressing shaft in the middle of the cleaning roller. The cleaning roller is rotatably connected to the cleaning roller at the top end and the cleaning roller is fixed with a lower pressing shaft in the middle of the cleaning roller. The cleaning roller is rotatably connected to the cleaning roller at the top end and the cleaning roller is fixed with a lower pressing shaft in the middle of the cleaning roller. The cleaning roller is rotatably connected to the cleaning roller at the top end and the cleaning roller is fixed with a lower pressing shaft in the middle of the cleaning roller.

[0015] 2. In this utility model, through the setting of the down-pressing assembly, the upper end of one side of the middle part of the front and rear end surfaces inside the cleaning device is fixedly connected with a down-pressing assembly, and the rectangular limit blocks on the two rotating connecting parts slide into the two rectangular limit grooves respectively and are placed at the lower end of the spring. The two springs push the rectangular limit blocks to maintain a lowered state, so that the anti-slip down-pressing roller keeps pressing the anti-slip support roller. When the anti-adhesion plate enters the interior of the cleaning device from the feed baffle, the anti-slip down-pressing roller and the anti-slip support roller clamp the anti-adhesion plate, and at the same time, the anti-slip down-pressing roller can rise when subjected to force, compressing the spring to achieve clamping of anti-adhesion plates of different thicknesses.

[0016] 3. In the utility model, a plurality of flat-mouth nozzles are arranged at equal intervals on both sides of the two cleaning rollers through the arrangement of flat-mouth nozzles. The flat-mouth nozzles on each side are connected to an external water source through a water supply pipe. The flat-mouth nozzles are used to synchronously moisten and rinse the anti-fouling plate when it is cleaned between the two cleaning rollers, so that the anti-fouling plate is cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of a vacuum evaporation anti-plate cleaning device according to the present invention;

[0018] Figure 2 This is the main sectional view of the utility model;

[0019] Figure 3 This is a side sectional view of the pressing assembly of the present invention;

[0020] Figure 4 This is a side sectional view of the cleaning roller of the present utility model.

[0021] In the figure: 1. Cleaning device; 101. Feed baffle; 102. Discharge baffle; 103. Guide baffle; 104. First motor box; 105. First motor; 2. Down-pressing assembly; 201. Rectangular limit groove; 202. Spring; 3. Anti-slip down-pressing roller; 301. Down-pressing shaft; 302. Rotating connecting piece; 303. Rectangular limit block; 304. Anti-slip support roller; 305. Support shaft; 4. Cleaning roller; 401. Rotating shaft; 402. Gear; 5. Second motor box; 501. Second motor; 6. Flat nozzle; 601. Water supply pipe. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] See also Figure 1-4 The utility model provides an embodiment of a vacuum evaporation anti-plate cleaning device, comprising a cleaning device 1, a feed baffle 101 is provided in the middle of one end surface of the cleaning device 1, and a discharge baffle 102 is provided in the middle of the other end surface of the cleaning device 1, and the upper and lower ends of one side of the middle part of the interior of the cleaning device 1 are rotatably connected to the anti-skid lower pressing roller 3 and the anti-skid support roller 304 respectively, the middle of the anti-skid lower pressing roller 3 is fixedly connected to the lower pressing shaft 301, the front and rear ends of the lower pressing shaft 301 are rotatably connected to the rotating connecting piece 302, and the two rotating connecting pieces 302 are fixedly connected to the rectangular limiting blocks 303. The upper ends of the middle side of the front and rear end surfaces of the interior of the cleaning device 1 are fixedly connected to the lower pressing component 2, the lower pressing component 2 is provided with a rectangular limiting groove 201, and the rectangular limiting groove 201 is provided with a spring 202. The upper and lower ends of the middle part of the interior of the cleaning device 1 are rotatably connected to the cleaning roller 4, and a plurality of flat-mouth nozzles 6 are evenly spaced on both sides of the two cleaning rollers 4.

[0024] Furthermore, one end of the discharge baffle 102 extends into the interior of the cleaning device 1 and is fixedly connected to a guide baffle 103 .

[0025] Furthermore, the rectangular limit blocks 303 on the two rotating connecting parts 302 slide into the two rectangular limit grooves 201 respectively and are placed at the lower end of the spring 202. The two springs 202 push the rectangular limit blocks 303 to remain in a descending state, so that the anti-slip lower pressure roller 3 keeps pressing down the anti-slip support roller 304. When the anti-adhesion plate enters the interior of the cleaning device 1 from the feed baffle 101, the anti-slip lower pressure roller 3 and the anti-slip support roller 304 clamp the anti-adhesion plate, and at the same time, the anti-slip lower pressure roller 3 can rise when subjected to force, compressing the spring 202, thereby clamping anti-adhesion plates of different thicknesses.

[0026] Furthermore, a support shaft 305 is fixedly connected to the middle of the anti-slip support roller 304, and a first motor box 104 is fixedly connected to the rear end face of the cleaning device 1. A first motor 105 is arranged inside the first motor box 104, and the rear end of the support shaft 305 extends to the inside of the first motor box 104 and is connected to the output shaft of the first motor 105 through a reducer. After the anti-slip lower pressure roller 3 and the anti-slip support roller 304 clamp the anti-adhesion plate, the support shaft 305 is driven to rotate slowly by the first motor 105 through the reducer, so that the anti-adhesion plate slowly enters the interior of the cleaning device 1 and is inserted into the middle between the two cleaning rollers 4.

[0027] Furthermore, a second motor box 5 is fixedly connected to the front end surface of the cleaning device 1 , and a second motor 501 is fixedly arranged inside the second motor box 5 .

[0028] Furthermore, a rotating shaft 401 is fixedly connected to the middle of the cleaning roller 4, and the front ends of the two rotating shafts 401 extend to the inside of the second motor box 5 and are fixedly connected to gears 402. The teeth of the two gears 402 are meshed and connected. The front end of the rotating shaft 401 in the middle of the lower cleaning roller 4 passes through the gear 402 and is connected to the output shaft of the second motor 501 through a coupling. The rotating shaft 401 in the middle of the lower cleaning roller 4 is driven to rotate by the second motor 501, so that the two cleaning rollers 4 rotate relative to each other, and the upper and lower end surfaces of the anti-fouling plate are cleaned simultaneously.

[0029] Furthermore, the flat nozzles 6 on each side are connected to an external water source through a water supply pipe 601. The flat nozzles 6 are used to synchronously wet and rinse the anti-adhesion plate when it is cleaned between the two cleaning rollers 4, so that the anti-adhesion plate is cleaned.

[0030] Working principle: When the anti-adhesion plate is passed from the feed baffle 101 into the interior of the cleaning device 1, the anti-adhesion plate is clamped by the anti-skid lower pressure roller 3 and the anti-skid support roller 304. At the same time, the anti-skid lower pressure roller 3 can rise when it is stressed, compressing the spring 202 to achieve the clamping of anti-adhesion plates of different thicknesses. After the anti-skid lower pressure roller 3 and the anti-skid support roller 304 clamp the anti-adhesion plate, the first motor 105 drives the support shaft 305 to rotate slowly through the reducer, thereby slowly rotating the anti-adhesion plate. Slowly enter the interior of the cleaning device 1 and insert it into the middle between the two cleaning rollers 4. The second motor 501 drives the middle rotating shaft 401 of the lower cleaning roller 4 to rotate, so that the two cleaning rollers 4 rotate relative to each other, and the upper and lower end surfaces of the anti-adhesion plate are cleaned simultaneously. The flat-mouth nozzle 6 is used to synchronously wet and rinse the anti-adhesion plate when it is cleaned between the two cleaning rollers 4, so that the anti-adhesion plate is cleaned. After cleaning, one end of the anti-adhesion plate is guided by the guide baffle 103 and then sent out from the discharge baffle 102.

[0031] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A vacuum evaporation anti-plate cleaning device, comprising a cleaning device (1), characterized in that: A feed baffle (101) is provided in the middle of one end face of the cleaning device (1), and a discharge baffle (102) is provided in the middle of the other end face of the cleaning device (1). An anti-skid lower pressure roller (3) and an anti-skid support roller (304) are rotatably connected at the upper and lower ends of one side of the inner middle of the cleaning device (1). A lower pressure shaft (301) is fixedly connected in the middle of the anti-skid lower pressure roller (3). Both the front and rear ends of the lower pressure shaft (301) are rotatably connected to a rotating connector (302). The two rotating connectors (302) are fixedly connected with rectangular limit blocks (303), the upper ends of the middle part of the front and rear end surfaces of the cleaning device (1) are fixedly connected with a pressing assembly (2), a rectangular limit groove (201) is provided inside the pressing assembly (2), a spring (202) is provided inside the rectangular limit groove (201), the middle part of the cleaning device (1) is rotatably connected with cleaning rollers (4) at both ends, and a plurality of flat nozzles (6) are evenly spaced on both sides of the two cleaning rollers (4).

2. The vacuum evaporation anti-attachment cleaning device according to claim 1, characterized in that: One end of the discharge baffle (102) extends into the interior of the cleaning device (1) and is fixedly connected to a guide baffle (103).

3. The vacuum evaporation anti-attachment cleaning device according to claim 1, characterized in that: The rectangular limiting blocks (303) on the two rotating connecting members (302) slide into the two rectangular limiting grooves (201) respectively and are placed on the lower end of the spring (202).

4. The vacuum evaporation anti-attachment cleaning device according to claim 1, characterized in that: The middle portion of the anti-slip support roller (304) is fixedly connected to a support shaft (305); the rear end face of the cleaning device (1) is fixedly connected to a first motor box (104); a first motor (105) is provided inside the first motor box (104); the rear end of the support shaft (305) extends into the interior of the first motor box (104) and is connected to the output shaft of the first motor (105) via a reducer.

5. The vacuum evaporation anti-attachment cleaning device according to claim 1, characterized in that: The front end surface of the cleaning device (1) is fixedly connected to a second motor box (5), and a second motor (501) is fixedly arranged inside the second motor box (5).

6. The vacuum evaporation anti-attachment cleaning device according to claim 5, characterized in that: A rotating shaft (401) is fixedly connected to the middle of the cleaning roller (4), and the front ends of the two rotating shafts (401) extend into the interior of the second motor box (5) and are fixedly connected to gears (402). The teeth of the two gears (402) are meshed and connected, and the front end of the rotating shaft (401) in the middle of the lower cleaning roller (4) passes through the gear (402) and is connected to the output shaft of the second motor (501) via a coupling.

7. The vacuum evaporation anti-attachment cleaning device according to claim 1, characterized in that: The flat nozzles (6) on each side are connected to an external water source through a water supply pipe (601).

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