Wet-process organic degumming device for support plate

Abstract

The utility model discloses a wet-process organic degumming device for a carrier plate in the field of degumming devices, which comprises a cleaning box, a cleaning tank with an upward opening is formed in the cleaning box, a megasonic vibration unit is mounted in the cleaning tank, an adjusting seat is mounted on the side surface of the cleaning box, a spray pipe is mounted on the surface of the adjusting seat, and a spray nozzle is mounted on the spray pipe. A plurality of connecting flanges are arranged on the surface of the spraying pipe, spraying heads are installed on the connecting flanges, a plurality of spraying holes are formed in the surfaces of the spraying heads, the adjacent spraying holes are distributed at equal intervals, one end of each spraying head extends outwards to form a communicated connecting part, and the other end of each spraying head extends outwards to form a closed connecting part. A plurality of communicated arc-shaped spray pipes are arranged on the side surface of the connecting part, the adjacent arc-shaped spray pipes are circumferentially arranged along the side surface of the connecting part, and communicated straight spray pipes are arranged on the surface of the connecting part; according to the wet-process organic degumming device for the support plate, all-directional and multi-angle spraying on the surface of the support plate can be realized, and the degumming effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a glue removing device field, specifically is a kind of wet organic glue removing device of carrier plate. BACKGROUND

[0002] With the continuous progress of display technology, MicroLED display panel gradually becomes the mainstream development direction of display technology due to its high resolution, excellent color performance, low power consumption and light and thin design advantages. In the production process of MicroLED display panel, temporary carrier plate plays a key role in accurately transferring a large number of LED chips to the substrate. However, after this process is completed, organic glue (such as Au conductive particles in anisotropic conductive adhesive ACF material and organic glue film) is often left on the temporary carrier plate. These residues not only affect the reuse efficiency of the carrier plate, but also may contaminate the subsequent LED transfer process and reduce product quality. The current widely used organic glue removing method is to use a direct spray pipe to directly spray cleaning liquid to clean the carrier plate.

[0003] However, this cleaning method has significant shortcomings: the design of the direct spray pipe limits the cleaning liquid to be sprayed in the same direction, the same part and the same position, making it difficult to achieve uniform cleaning of the carrier plate surface in all directions and at multiple angles. In particular, the edges, corners and complex structure parts of the carrier plate have poor cleaning effect. Since the cleaning liquid cannot fully penetrate and contact all areas of the carrier plate surface, especially for tightly attached organic glue residues, the direct spray method cannot effectively remove them, resulting in low glue removing efficiency and difficulty in completely removing the residues. SUMMARY

[0004] To overcome the shortcomings of the prior art, the utility model provides a wet organic glue removing device for carrier plate, which can effectively solve the technical problems of the prior art that the existing glue removing device uses a direct spray pipe to directly spray cleaning liquid to clean the carrier plate, resulting in the inability to clean the carrier plate uniformly in all directions and at multiple angles, and poor glue removing effect.

[0005] The utility model solves the technical problems by adopting the following technical scheme: a wet organic glue removing device for carrier plate, comprising a cleaning tank, the cleaning tank is provided with a cleaning groove with an opening facing upward, a megasonic vibration unit is installed inside the cleaning groove, an adjusting seat is installed on the side surface of the cleaning tank, a spray pipe is installed on the surface of the adjusting seat, a plurality of connecting flanges are arranged on the surface of the spray pipe, a spray head is installed on the connecting flanges, a plurality of spray holes are arranged on the surface of the spray head, the adjacent spray holes are arranged at equal intervals, one end of the spray head extends outward to form a connecting part, a plurality of arc-shaped spray pipes are arranged on the side surface of the connecting part, the adjacent arc-shaped spray pipes are arranged in a circle along the side surface of the connecting part, and a direct spray pipe is arranged on the surface of the connecting part.

[0006] Further, the inside of the cleaning tank is provided with a detachable partition plate, and the surface of the partition plate is provided with a plurality of round holes.

[0007] Further, a plurality of liquid inlet pipes are symmetrically arranged between adjacent liquid inlet pipes.

[0008] Further, a quick drain valve is arranged in the inside of the cleaning tank, and the waste liquid of the cleaning tank is drained through the quick drain valve.

[0009] Further, the spray pipe is provided with two, and the two spray pipes are symmetrically arranged.

[0010] Further, the two ends of the spray pipe are provided with fixed flanges, one end of the fixed flange is provided with an L-shaped fixing plate, and the surface of the fixing plate is provided with a plurality of fixing grooves for inserting bolts.

[0011] Compared with the prior art, the beneficial effects of the present application are as follows: the wet organic stripping device for the carrier plate can realize omnidirectional and multi-angle spraying on the surface of the carrier plate, ensure that the stripping liquid uniformly covers the surface of the carrier plate, uniformly clean each part of the carrier plate, effectively remove the organic film residue on the carrier plate, and improve the stripping effect. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a top view of the wet organic stripping device for the carrier plate of the present application;

[0013] Figure 2 It is an exploded view of the wet organic stripping device for the carrier plate of the present application;

[0014] Figure 3 It is a front view of the wet organic stripping device for the carrier plate of the present application;

[0015] Figure 4 It is a perspective view of the spray pipe of the wet organic stripping device for the carrier plate of the present application.

[0016] Reference numerals in the drawings:

[0017] 1 - cleaning tank; 2 - megasonic vibration unit; 3 - partition plate; 4 - round hole; 5 - liquid inlet pipe; 6 - quick drain valve; 7 - adjusting seat; 8 - spray pipe; 9 - connecting flange; 10 - spray head; 11 - spray hole; 12 - connecting part; 13 - arc-shaped spray pipe; 14 - straight spray pipe; 15 - fixed flange; 16 - fixed plate; 17 - fixed groove. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor fall within the scope of the utility model.

[0019] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor fall within the scope of the utility model. Figures 1-4 The utility model is described in detail as follows:

[0020] A kind of carrier plate wet method organic degumming device, including cleaning tank 1, the cleaning tank 1 is equipped with cleaning tank with opening upwards, megasonic vibration unit 2 is installed in the inside of the cleaning tank, adjusting seat 7 is installed in the side of the cleaning tank 1, the surface of adjusting seat 7 is installed with spray pipe 8, the surface of spray pipe 8 is provided with several connecting flanges 9, spray head 10 is installed in connecting flanges 9, the surface of spray head 10 is provided with several spray holes 11, adjacent spray holes 11 are all equidistantly arranged, and the one end of spray head 10 extends to form the connecting portion 12 of conduction, the side of connecting portion 12 is provided with several arc-shaped spray pipes 13 of conduction, adjacent arc-shaped spray pipes 13 are circumferentially arranged along the side of connecting portion 12, and the surface of connecting portion 12 is provided with straight spray pipe 14 of conduction.

[0021] The inside of the cleaning tank 1 is provided with detachable baffle 3, the surface of baffle 3 is provided with several round holes 4, the side of cleaning tank 1 is installed with several liquid inlet pipes 5 of conduction, adjacent liquid inlet pipes 5 are symmetrically arranged, quick drain valve 6 is installed in the inside of cleaning tank 1, and waste liquid of cleaning tank 1 is discharged through quick drain valve 6, and spray pipe 8 is provided with two, and two spray pipes 8 are symmetrically arranged, two symmetric spray pipes 8 can further enhance the uniformity and coverage of spraying, ensure that each part of carrier plate can be fully cleaned and degummed, improve overall processing quality, and the two ends of spray pipe 8 are installed with fixed flange 15, one end of fixed flange 15 is provided with L-shaped fixing plate 16, the surface of fixing plate 16 is provided with several fixing grooves 17 for inserting bolt, so that spray pipe 8 can be stably installed on adjusting seat 7, and the stability of spray pipe 8 is enhanced by bolt fixation, and inserting bolt in fixing groove 17 can conveniently connect spray pipe 8 with other components.

[0022] In the embodiment, the cleaning method of the carrier plate is as follows: the carrier plate is placed in the cleaning box 1, cyclohexanone is added through the liquid adding pipe, and the carrier plate is soaked for 1000s, the megasonic vibration unit 2 generates megasonic waves to remove the organic film residue on the carrier plate, after cleaning, the carrier plate is lifted by the clamp for further spraying, and the spraying pipe 8 sprays from multiple directions and multiple angles, and the waste liquid after cleaning is discharged from the quick drain valve 6.

[0023] The wet organic stripping device for the carrier plate of the embodiment can realize omnidirectional and multi-angle spraying on the surface of the carrier plate by installing the spraying pipe 8 on the cleaning box 1, arranging a plurality of connecting flanges 9 and spraying heads 10 on the surface of the spraying pipe 8, uniformly distributing spraying holes 11 on the surface of each spraying head 10, and arranging circumferentially arranged arc-shaped spray pipes 13 and surface straight spray pipes 14 on the side of the connecting part 12, so that the stripping liquid can uniformly cover the surface of the carrier plate, the carrier plate can be uniformly cleaned, the organic film residue on the carrier plate can be effectively removed, and the stripping effect is improved.

[0024] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application, and any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. A wet organic stripping device for a carrier plate, comprising a cleaning tank, the cleaning tank is provided with a cleaning groove with an opening facing upward, a megasonic vibration unit is installed in the cleaning groove, characterized in that: The side of the cleaning tank is provided with an adjusting seat, the surface of the adjusting seat is provided with a spray pipe, the surface of the spray pipe is provided with a plurality of connecting flanges, the connecting flanges are provided with spray heads, the surface of the spray heads is provided with a plurality of spray holes, the adjacent spray holes are arranged at equal intervals, one end of the spray head extends outward to form a connected connecting part, the side of the connecting part is provided with a plurality of connected arc-shaped spray pipes, the adjacent arc-shaped spray pipes are arranged in a circle along the side of the connecting part, and the surface of the connecting part is provided with a connected straight spray pipe.

2. The device for removing organic solvents from a carrier plate according to claim 1, wherein: The inside of the cleaning tank is provided with a detachable partition plate, and the surface of the partition plate is provided with a plurality of round holes.

3. The device according to claim 1, wherein: The side of the cleaning tank is provided with a plurality of connected liquid inlet pipes, and the adjacent liquid inlet pipes are symmetrically arranged.

4. The device according to claim 1, wherein: The inside of the cleaning tank is provided with a quick drain valve, and the waste liquid of the cleaning tank is discharged through the quick drain valve.

5. The device for removing organic adhesive from a carrier plate by wet method according to any one of claims 1-4, characterized in that: The spray pipe is provided with two, and the two spray pipes are symmetrically arranged.

6. The device for removing organic adhesive from a carrier plate by wet method according to any one of claims 1-4, characterized in that: The two ends of the spray pipe are provided with fixed flanges, one end of the fixed flange is provided with an L-shaped fixing plate, and the surface of the fixing plate is provided with a plurality of fixing grooves for inserting bolts.

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