CN219560704U

CN219560704U - OLED degumming device for production

Info

Publication number: CN219560704U
Application number: CN202223506544.4U
Authority: CN
Inventors: 陈恩松; 向宝杰; 朱汉楚
Original assignee: Shenzhen Kelai Intelligent Display Co ltd
Current assignee: Shenzhen Kelai Intelligent Display Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-08-22
Anticipated expiration: 2032-12-27

Abstract

The utility model relates to the technical field of OLED production, in particular to an OLED degumming device, which comprises a device main body, wherein a cleaning degumming tank is arranged at the top of the device main body, an ultrasonic generator is embedded and installed at the bottom end of the inner wall of the cleaning degumming tank, a drain pipe is installed outside the surface of the device main body in a penetrating way on one side of the inner wall of the cleaning degumming tank, a drain valve is installed on the periphery of the drain pipe in a sleeved mode, a high-liquid-level sensor is installed on the other side of the inner wall of the cleaning degumming tank, a clothes closet is installed on the back of the device main body, a storage tank is arranged on the back of the clothes closet, a degumming agent tank is placed in the storage tank, the whole device is simple in structure, automatic quantitative filling of cleaning degumming agent is facilitated, meanwhile, double-tank multiple efficient degumming treatment with lifting and displacement is convenient, stability and practicability are high, and certain popularization value is achieved.

Description

OLED degumming device for production

Technical Field

The utility model relates to the technical field of OLED production, in particular to a degumming device for OLED production.

Background

Photoresist is used as a mask material to play a role in pattern replication and transfer in the OLED processing process, and once the etching process or other processes are completed, the photoresist must be completely cleaned, and the process is degumming, so that the photoresist can be used for producing an OLED degumming device, and the conventional OLED degumming device still has the defects, specifically as follows: the automatic quantitative feeding of the cleaning degumming agent for ultrasonic oscillation degumming treatment is inconvenient, and the automatic lifting and displacement adjustment of the double-groove multiple efficient degumming treatment is inconvenient.

Therefore, there is a need to design a production OLED degumming device to solve the above-mentioned problems in the background art.

Disclosure of Invention

The present utility model is directed to a degumming device for producing OLED, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a production OLED device that comes unstuck, includes the device main part, the top of device main part is equipped with washs the groove that comes unstuck, the internally mounted who washs the groove that comes unstuck has the ultrasonic generator in bottom embedding in the inner wall bottom of groove, the surface outside that washs the groove that comes unstuck runs through the device main part has the blow off pipe, the peripheral cover of blow off pipe is established and is installed the blowoff valve, the high level sensor is installed to the inner wall opposite side that washs the groove that comes unstuck, the back-mounted of device main part has the clothes closet, the back of clothes closet is equipped with the holding tank, the internally mounted of holding tank has the degum agent jar, the suction pump is installed in the inner wall top embedding of holding tank, the one end of suction pump runs through the internally mounted who extends to washs the groove that comes unstuck has the drain pipe, the periphery of suction pump and be located the top cover of degum agent jar, low level sensor is installed to the outer wall bottom of suction pump, the top of footstock installs the footstock, the controller panel is installed in the embedding of footstock, the bottom along the electric motor in the front of footstock is equipped with the electric motor in the both sides, the lead screw is installed to the bottom the lead screw, the lead screw is installed to the lead screw.

As a preferable scheme of the utility model, the two cleaning and degumming tanks and the two storage tanks are arranged, and the cleaning and degumming tanks and the storage tanks are arranged in one-to-one correspondence.

As a preferable scheme of the utility model, the sealing cover is movably sleeved on the periphery of the liquid suction pipe, and the size of the sealing cover is larger than the size of the tank opening of the degelling agent tank.

As a preferable scheme of the utility model, a display screen and a control button are arranged on the controller panel, and the controller panel is electrically connected with a drain valve, a high liquid level sensor, a liquid suction pump, a low liquid level sensor, an electric lifting rod and a screw motor.

As a preferable scheme of the utility model, the top of the screw rod sliding table is embedded into the sliding groove and is internally provided with a sliding block in a sliding manner.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the high liquid level sensor arranged in the cleaning degumming tank is matched with the liquid suction pump arranged in the clothes closet, so that the solvent in the tank for placing the degumming agent in the tank is conveniently and quantitatively pumped into the cleaning degumming tank in a limiting manner, the elements to be degummed can be uniformly collected through the arranged placing basket, the placing basket arranged on the screw sliding table is driven to sequentially descend and translate into the two cleaning degumming tanks through the electric lifting or screw motor driving mounting frame, and the ultrasonic generator is used for ultrasonic oscillation degumming treatment in OLED production.

Drawings

FIG. 1 is an overall front view of the present utility model;

FIG. 2 is a schematic diagram of the overall front view internal structure of the present utility model;

fig. 3 is a schematic diagram of the overall side view internal structure of the present utility model.

In the figure: 1. a device body; 11. cleaning a degumming tank; 12. an ultrasonic generator; 13. a blow-down pipe; 14. a blow-down valve; 15. a high level sensor; 2. a clothes closet; 21. a storage tank; 3. a degelling agent tank; 4. a liquid suction pump; 41. a liquid outlet pipe; 42. a pipette; 43. sealing cover; 44. a low level sensor; 5. a top base; 51. a controller panel; 6. an electric lifting rod; 7. a mounting frame; 71. a chute; 8. a screw motor; 9. a bearing seat; 10. a screw rod; 101. a screw rod sliding table; 102. a slide block; 103. and placing a hanging basket.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings, in which, however, the utility model may be embodied in many different forms and are not limited to the embodiments described herein, but are instead provided for the purpose of providing a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

In an embodiment, please refer to fig. 1-3, the present utility model provides a technical solution:

a device for producing OLED degumming comprises a device main body 1, wherein a cleaning degumming tank 11 is arranged at the top of the device main body 1, an ultrasonic generator 12 is embedded and installed at the bottom end of the inner wall of the cleaning degumming tank 11, a drain pipe 13 is installed outside the surface of the device main body 1 and penetrated by one side of the inner wall of the cleaning degumming tank 11, a drain valve 14 is sleeved and installed at the periphery of the drain pipe 13, a high liquid level sensor 15 is installed at the other side of the inner wall of the cleaning degumming tank 11, a clothes closet 2 is installed at the back of the device main body 1, a storage tank 21 is arranged at the back of the clothes closet 2, two cleaning degumming tanks 11 and 21 are respectively arranged, the cleaning degumming tanks 11 and the storage tank 21 are arranged in a one-to-one correspondence, a degelling agent tank 3 is placed in the storage tank 21, a liquid suction pump 4 is embedded and installed at the top end of the inner wall of the storage tank 21, a liquid outlet pipe 41 is installed and penetrated and extended to the interior of the cleaning degumming tank 11 by one end of the liquid suction pump 4, the other end of the liquid suction pump 4 extends to the inside of the degumming agent tank 3 and is provided with a liquid suction pipe 42, the periphery of the liquid suction pipe 42 and the top of the degumming agent tank 3 are sleeved with a sealing cover 43, wherein the sealing cover 43 is movably sleeved with the periphery of the liquid suction pipe 42, the size of the sealing cover 43 is larger than the tank opening size of the degumming agent tank 3, the bottom end of the outer wall of the liquid suction pipe 42 is provided with a low liquid level sensor 44, the top of the clothes closet 2 is provided with a top seat 5, the front of the top seat 5 is embedded with a controller panel 51, the two sides of the front edge of the bottom end of the top seat 5 are embedded with electric lifting rods 6, the bottom of the electric lifting rods 6 is provided with a mounting frame 7, the top end of the inner wall of the mounting frame 7 is provided with a sliding groove 71, the left side of the mounting frame 7 is provided with a screw motor 8, the right side of the inner wall of the mounting frame 7 is provided with a bearing seat 9, a screw 10 is arranged between the left side of the bearing seat 9 and the right side of the screw motor 8, the periphery of the screw rod 10 is sleeved with a screw rod sliding table 101, a hanging basket 103 is arranged at the bottom end of the screw rod sliding table 101, and a sliding block 102 is slidably arranged in the top of the screw rod sliding table 101 embedded in the sliding groove 71.

In this embodiment, please refer to fig. 1, 2 and 3, a display screen and a control button are provided on the controller panel 51, and the controller panel 51 is electrically connected with the blow-down valve 14, the high liquid level sensor 15, the liquid suction pump 4, the low liquid level sensor 44, the electric lifting rod 6 and the screw motor 8, so that the liquid level monitoring is conveniently performed on the liquid used in the degumming agent tank 3 through the low liquid level sensor 44, and the display reminding is conveniently and timely replaced when the liquid is insufficient, thereby ensuring the use of the degumming agent.

Working principle: during the use, the high liquid level sensor 15 that sets up through wasing the tank 11 matches the suction pump 4 of clothes closet 2 installation, the convenience is placed the spacing ration of the inside solvent of degumping agent jar 3 to wasing the tank 11 inside to place through setting up and hang 103 and can be unified the collection of element that will come to degum, and drive the installation frame 7 through electric lift 6 or lead screw motor 8 and drive the placing basket 103 that is installed by lead screw slip table 101 descend in proper order, the displacement is to two washing tank 11 inslot, the ultrasonic vibration's that is used for OLED production degumping treatment by ultrasonic generator 12 that sets up, whole device simple structure, make things convenient for automatic ration to let in the washing degumping agent and carry out ultrasonic vibration's degumping treatment, the multiple high-efficient degumping treatment of double tank that makes things convenient for automatic regulation lift and displacement uses simultaneously, and stability and practicality are higher, have certain spreading value.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A production OLED degumming device comprising a device body (1), characterized in that: the device is characterized in that the top of the device main body (1) is provided with a cleaning degumming tank (11), an ultrasonic generator (12) is embedded and installed at the bottom end of the inner wall of the cleaning degumming tank (11), a blow-down pipe (13) is installed outside the surface of the device main body (1) and penetrates through one side of the inner wall of the cleaning degumming tank (11), a blow-down valve (14) is installed on the periphery of the blow-down pipe (13) in a sleeved mode, a high liquid level sensor (15) is installed on the other side of the inner wall of the cleaning degumming tank (11), a clothes closet (2) is installed on the back of the device main body (1), a storage tank (21) is arranged on the back of the clothes closet (2), a degumping agent tank (3) is placed in the storage tank (21), an absorbing liquid pump (4) is installed at the top end of the storage tank (21), one end of the absorbing liquid pump (4) penetrates through an internally installed liquid outlet pipe (41) extending to the cleaning degumming tank (11), a liquid suction pipe (42) is arranged in the inner side of the degumping agent tank (3), a sealing cover (42) is arranged on the periphery of the liquid suction pipe (42) and is located on the outer side of the degumping agent tank (3), a liquid level sensor (43) is installed at the top of the clothes closet (5), the front embedding of footstock (5) is installed controller panel (51), electric lift pole (6) are installed in the both sides embedding of footstock (5) bottom front, mounting bracket (7) are installed to the bottom of electric lift pole (6), inner wall top of mounting bracket (7) is equipped with spout (71), lead screw motor (8) are installed in the left side of mounting bracket (7), bearing frame (9) are installed on the inner wall right side of mounting bracket (7), install lead screw (10) between the left side of bearing frame (9) and the right side of lead screw motor (8), lead screw slip table (101) are installed in the peripheral cover of lead screw (10), place hanging flower basket (103) are installed to the bottom of lead screw slip table (101).

2. The production OLED degumming device of claim 1, wherein: the cleaning and degumming tanks (11) and the storage tanks (21) are respectively provided with two, and the cleaning and degumming tanks (11) and the storage tanks (21) are arranged in one-to-one correspondence.

3. The production OLED degumming device of claim 1, wherein: the sealing cover (43) is movably sleeved on the periphery of the liquid suction pipe (42), and the size of the sealing cover (43) is larger than the size of the tank opening of the degelling agent tank (3).

4. The production OLED degumming device of claim 1, wherein: the controller panel (51) is provided with a display screen and control buttons, and the controller panel (51) is electrically connected with the drain valve (14), the high liquid level sensor (15), the liquid suction pump (4), the low liquid level sensor (44), the electric lifting rod (6) and the screw motor (8).

5. The production OLED degumming device of claim 1, wherein: the sliding block (102) is slidably arranged in the sliding groove (71) embedded in the top of the screw rod sliding table (101).