Quartz tube cleaning equipment

Abstract

The utility model relates to the technical field of cleaning equipment, and particularly discloses quartz tube cleaning equipment which comprises a base, a first clamping mechanism is arranged on the right side of a supporting frame, a second clamping mechanism is arranged above the base, and the upper end face of the supporting frame is fixedly connected with a cleaning box. A first cleaning mechanism and a second cleaning mechanism are separately arranged below the cleaning box, and a plurality of second electric telescopic rods simultaneously drive a plurality of second T-shaped blocks to move towards the outer wall of a rotary disc in a second T-shaped groove, so that the outer walls of a plurality of clamping rods abut against the inner wall of a quartz tube, and then the quartz tube is clamped; according to the quartz tube cleaning device, the first cleaning mechanism is driven to move up and down through the first cleaning mechanism, then the rotating disc rotates, meanwhile, the C-shaped plate drives the second cleaning mechanism to move up and down, the outer walls of quartz tubes are cleaned, the quartz tubes with different diameters and different inner diameters can be clamped, the applicability is wider, the inner walls and the outer walls of the quartz tubes can be fully cleaned, the working efficiency is higher, and the practicability is higher.

Description

Technical Field

[0001] This utility model relates to the field of cleaning equipment technology, and specifically discloses a quartz tube cleaning device. Background Technology

[0002] Quartz tubes are used in the manufacture of organic light-emitting diode (OLED) displays, and their performance is highly dependent on the cleanliness of the environment and the stability and cleanliness of the material carrier (quartz tube). In existing technologies, the purification of organic light-emitting materials generally involves placing the raw materials inside a quartz tube and purifying them under high vacuum and in the dark.

[0003] Before and after the purification of organic electroluminescent materials in the quartz tube, it is necessary to remove the residual organic light-emitting material dust and impurities that adhere to the inner and outer walls of the quartz tube during the purification process. These dust and impurities are characterized by having a lower density than water and being transparent. Thorough cleaning is necessary to ensure that the quartz tube reaches the required cleanliness level and to prevent the quartz tube from affecting the subsequent purification of materials.

[0004] Existing cleaning devices require clamping quartz tubes during operation; however, most existing devices can only clamp quartz tubes of the same type, making it inconvenient to clamp quartz tubes of different diameters and inner diameters, resulting in poor applicability. Furthermore, the clamping mechanism hinders thorough cleaning of the inner and outer walls of the quartz tube, further reducing its practicality. Therefore, a new quartz tube cleaning device is needed to solve this problem. Utility Model Content

[0005] This invention proposes a quartz tube cleaning device that can clamp quartz tubes of different diameters and inner diameters, making it more widely applicable. It can thoroughly clean the inner and outer walls of the quartz tubes, resulting in higher work efficiency and greater practicality.

[0006] This utility model is implemented as follows: a quartz tube cleaning device includes a base, an L-shaped support frame fixedly connected to the upper end face of the base, a first clamping mechanism provided on the right side of the support frame, the first clamping mechanism including a first T-shaped groove formed in the side wall of the support frame, a lead screw rotatably connected inside the first T-shaped groove, a first T-shaped block slidably connected to the outer wall of the lead screw, one end of the first T-shaped block extending to the outside of the first T-shaped groove and fixedly connected to a C-shaped plate, first electric telescopic rods installed at both the front and rear ends of the C-shaped plate, the output ends of the two first electric telescopic rods extending into the interior of the C-shaped plate and fixedly connected to a clamping plate;

[0007] A second clamping mechanism is provided above the base. The second clamping mechanism includes a turntable rotatably connected to the upper surface of the base. The upper surface of the turntable is provided with a plurality of arrayed second T-shaped slots. A second electric telescopic rod is installed inside each of the plurality of second T-shaped slots. The output ends of the plurality of second electric telescopic rods are fixedly connected to a second T-shaped block that is slidably connected inside the second T-shaped slot. A clamping rod is fixedly connected to the upper surface of each of the plurality of second T-shaped blocks.

[0008] A cleaning box is fixedly connected to the upper end of the support frame, and a first cleaning mechanism and a second cleaning mechanism are respectively arranged below the cleaning box.

[0009] As a preferred embodiment of the slider punching fixture of this utility model, the first cleaning mechanism includes a first cleaning pipe that is fixedly connected to the lower end of the cleaning tank, the other end of the first cleaning pipe extends to the lower part of the support frame and is fixedly connected to a first nozzle, and a first water pump is installed on the outer wall of the first cleaning pipe.

[0010] As a preferred embodiment of the slider punching fixture of this utility model, the second cleaning mechanism includes a second water pump installed on the outer wall of the cleaning tank, a second nozzle installed on the lower end face of the C-shaped plate, and the output end of the second water pump is connected to the second nozzle through a second cleaning pipe.

[0011] As a preferred embodiment of the slider punching fixture of this utility model, the inner wall of the clamping plate is fixedly connected with an anti-slip pad, and the outer wall of the clamping rod is fixedly connected with an anti-slip sleeve.

[0012] As a preferred embodiment of the slider punching fixture of this utility model, a stepper motor with its output end fixedly connected to a lead screw is installed on the upper end face of the support frame, and a drive motor with its output end fixedly connected to a turntable is installed on the lower end face of the base.

[0013] In a preferred embodiment of the slider punching fixture of this utility model, the second cleaning tube is configured as a telescopic flexible tube.

[0014] As a preferred embodiment of the slider punching fixture of this utility model, the first cleaning tube and the first nozzle correspond to the center of the turntable.

[0015] The beneficial effects of this utility model are:

[0016] (1) The quartz tube cleaning equipment is provided with a second clamping mechanism. Multiple second electric telescopic rods simultaneously drive multiple second T-shaped blocks to move inside the second T-shaped groove toward the outer wall of the turntable, so that the outer walls of multiple clamping rods abut against the inner wall of the quartz tube, thereby clamping the quartz tube. Then, the turntable rotates, and the second cleaning mechanism moves up and down through the C-shaped plate to clean the outer wall of the quartz tube.

[0017] (2) This quartz tube cleaning equipment, by setting a first clamping mechanism, drives two clamping plates to move relative to each other through the output ends of two first electric telescopic rods, so that the outer walls of the two clamping plates abut against the quartz tube, thereby clamping the quartz tube. By rotating the screw, the first T-shaped block moves upward inside the first T-shaped groove, and at the same time drives the C-shaped plate, the two first electric telescopic rods, the two clamping plates and the quartz tube to move upward. The second cleaning mechanism cleans the inner wall of the quartz tube. It can clamp quartz tubes of different diameters and inner diameters respectively, which is more applicable and can thoroughly clean the inner and outer walls of the quartz tube. It has higher working efficiency and higher practicality. Attached Figure Description

[0018] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0019] Figure 1 This is an overall structural diagram of a quartz tube cleaning device according to the present invention;

[0020] Figure 2 This is a cross-sectional view of the overall structure of this utility model;

[0021] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0022] Figure 4 This is a partial structural diagram of the present invention.

[0023] The markings in the diagram are: 1. Base; 2. Support frame; 3. First T-slot; 4. Lead screw; 5. First T-block; 6. Stepper motor; 7. C-shaped plate; 8. First electric telescopic rod; 9. Clamping plate; 10. Anti-slip mat; 11. Cleaning tank; 12. First cleaning pipe; 13. First nozzle; 14. First water pump; 15. Second nozzle; 16. Second cleaning pipe; 17. Second water pump; 18. Turntable; 19. Second T-slot; 20. Second T-block; 21. Second electric telescopic rod; 22. Clamping rod; 23. Anti-slip sleeve; 24. Drive motor. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and specific embodiments to aid in understanding its content. Unless otherwise specified, the methods used in this invention are conventional methods; the raw materials and apparatus used, unless otherwise specified, are conventional commercially available products.

[0025] Please see Figure 1-4 A quartz tube cleaning device includes a base 1, an L-shaped support frame 2 fixedly connected to the upper end face of the base 1, a first clamping mechanism provided on the right side of the support frame 2, the first clamping mechanism including a first T-shaped groove 3 opened in the side wall of the support frame 2, a lead screw 4 rotatably connected inside the first T-shaped groove 3, a first T-shaped block 5 slidably connected to the outer wall of the lead screw 4, one end of the first T-shaped block 5 extends to the outside of the first T-shaped groove 3 and is fixedly connected to a C-shaped plate 7, a first electric telescopic rod 8 is installed at both the front and rear ends of the C-shaped plate 7, and the output ends of the two first electric telescopic rods 8 extend into the interior of the C-shaped plate 7 and are fixedly connected to a clamping plate 9;

[0026] A second clamping mechanism is provided above the base 1. The second clamping mechanism includes a turntable 18 rotatably connected to the upper end face of the base 1. The upper end face of the turntable 18 is provided with a plurality of arrayed second T-shaped slots 19. A second electric telescopic rod 21 is installed inside each of the plurality of second T-shaped slots 19. The output ends of the plurality of second electric telescopic rods 21 are fixedly connected to a second T-shaped block 20 slidably connected inside the second T-shaped slot 19. A clamping rod 22 is fixedly connected to the upper end face of the plurality of second T-shaped blocks 20.

[0027] A cleaning box 11 is fixedly connected to the upper end of the support frame 2, and a first cleaning mechanism and a second cleaning mechanism are respectively provided below the cleaning box 11.

[0028] In this embodiment: When in use, the quartz tube to be cleaned is first placed on the upper surface of the base 1, so that multiple clamping rods 22 are located inside the quartz tube. Then, multiple second electric telescopic rods 21 simultaneously drive multiple second T-shaped blocks 20 to move inside the second T-shaped groove 19 toward the outer wall of the turntable 18, so that the outer walls of multiple clamping rods 22 all abut against the inner wall of the quartz tube, thereby clamping the quartz tube. Then, the turntable 18 rotates, and at the same time, the C-shaped plate 7 drives the second cleaning mechanism to move up and down to clean the outer wall of the quartz tube.

[0029] Then, the output ends of the two first electric telescopic rods 8 drive the two clamping plates 9 to move relative to each other, so that the outer walls of the two clamping plates 9 abut against the quartz tube, thereby clamping the quartz tube. Then, the clamping mechanism of the second clamping mechanism is released from the quartz tube. By rotating the lead screw 4, the first T-shaped block 5 moves upward inside the first T-shaped groove 3, and at the same time, it drives the C-shaped plate 7, the two first electric telescopic rods 8, the two clamping plates 9 and the quartz tube to move upward. The second cleaning mechanism cleans the inner wall of the quartz tube. It can clamp quartz tubes of different diameters and inner diameters respectively, which is more applicable and can thoroughly clean the inner and outer walls of the quartz tube. It has higher work efficiency and practicality.

[0030] As a technical optimization of this utility model, the first cleaning mechanism includes a first cleaning pipe 12 that is fixedly connected to the lower end of the cleaning tank 11, the other end of the first cleaning pipe 12 extends to the lower part of the support frame 2 and is fixedly connected to a first nozzle 13, and a first water pump 14 is installed on the outer wall of the first cleaning pipe 12.

[0031] In this embodiment: the cleaning liquid inside the cleaning tank 11 is drawn out by the first water pump 14, and the cleaning liquid is sprayed out from the first nozzle 13 through the first cleaning pipe 12, thereby cleaning the inner wall of the quartz tube.

[0032] As a technical optimization of this utility model, the second cleaning mechanism includes a second water pump 17 installed on the outer wall of the cleaning tank 11, a second nozzle 15 installed on the lower end face of the C-shaped plate 7, and the output end of the second water pump 17 is connected to the second nozzle 15.

[0033] In this embodiment: the second water pump 17 draws out the cleaning liquid inside the cleaning tank 11, and sprays the cleaning liquid out from the second nozzle 15 through the second cleaning pipe 16, thereby cleaning the outer wall of the quartz tube.

[0034] As a technical optimization of this utility model, the inner wall of the clamping plate 9 is fixedly connected with an anti-slip pad 10, and the outer wall of the clamping rod 22 is fixedly connected with an anti-slip sleeve 23.

[0035] In this embodiment, the friction between the clamping plate 9 and the clamping rod 22 and the quartz tube is increased by the anti-slip pad 10 and the anti-slip sleeve 23, respectively, making the quartz tube more stable.

[0036] As a technical optimization of this utility model, a stepper motor 6 with its output end fixedly connected to the lead screw 4 is installed on the upper end face of the support frame 2, and a drive motor 24 with its output end fixedly connected to the turntable 18 is installed on the lower end face of the base 1.

[0037] In this embodiment, the stepper motor 6 and the drive motor 24 drive the lead screw 4 and the turntable 18 to rotate, respectively.

[0038] As a technical optimization of this utility model, the second cleaning pipe 16 is configured as a retractable flexible hose.

[0039] In this embodiment: Since the second cleaning pipe 16 is set as a retractable hose, it does not affect the movement of the C-shaped plate 7.

[0040] As a technical optimization of this utility model, the first cleaning pipe 12 and the first nozzle 13 correspond to the center of the turntable 18.

[0041] In this embodiment: Since the first cleaning tube 12 and the first nozzle 13 correspond to the center of the turntable 18, it is ensured that the first cleaning tube 12 and the first nozzle 13 enter the interior of the quartz tube.

[0042] Working principle and usage process of this utility model:

[0043] In use, the quartz tube to be cleaned is first placed on the upper surface of the base 1, so that multiple clamping rods 22 are located inside the quartz tube. Then, multiple second electric telescopic rods 21 simultaneously drive multiple second T-shaped blocks 20 to move inside the second T-shaped groove 19 toward the outer wall of the turntable 18, so that the outer walls of multiple clamping rods 22 all abut against the inner wall of the quartz tube, thereby clamping the quartz tube. Then, the turntable 18 is driven to rotate by the drive motor 24, and the lead screw 4 is driven to rotate by the stepper motor 6, so that the first T-shaped block 5 moves up and down inside the first T-shaped groove 3, thereby causing the C-shaped plate 7 to drive the second nozzle 15 to move up and down. At the same time, the cleaning liquid inside the cleaning tank 11 is extracted by the second water pump 17, so that the cleaning liquid is sprayed out from the second nozzle 15 through the second cleaning pipe 16, thereby cleaning the outer wall of the quartz tube.

[0044] Then, the output ends of the two first electric telescopic rods 8 drive the two clamping plates 9 to move relative to each other, so that the outer walls of the two clamping plates 9 abut against the quartz tube, thereby clamping the quartz tube. Then, the clamping mechanism of the second clamping mechanism is released from the quartz tube. The stepper motor 6 drives the lead screw 4 to rotate, which drives the first T-shaped block 5 to move upward inside the first T-shaped groove 3. At the same time, it drives the C-shaped plate 7, the two first electric telescopic rods 8, the two clamping plates 9 and the quartz tube to move upward, so that the first cleaning pipe 12 and the first nozzle 13 enter the interior of the quartz tube. At the same time, the first water pump 14 draws out the cleaning liquid inside the cleaning tank 11, so that the cleaning liquid is sprayed out in a scattering manner from the first nozzle 13 through the first cleaning pipe 12, thereby cleaning the inner wall of the quartz tube. It can clamp quartz tubes of different diameters and inner diameters respectively, making it more applicable and able to thoroughly clean the inner and outer walls of the quartz tube, with higher work efficiency and greater practicality.

[0045] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0046] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. A quartz tube cleaning device, comprising a base (1), characterized in that: An L-shaped support frame (2) is fixedly connected to the upper end face of the base (1). A first clamping mechanism is provided on the right side of the support frame (2). The first clamping mechanism includes a first T-shaped groove (3) opened on the side wall of the support frame (2). A lead screw (4) is rotatably connected inside the first T-shaped groove (3). A first T-shaped block (5) is threadedly connected to the outer wall of the lead screw (4) and is slidably connected to the first T-shaped groove (3). One end of the first T-shaped block (5) extends to the outside of the first T-shaped groove (3) and is fixedly connected to a C-shaped plate (7). A first electric telescopic rod (8) is installed at both the front and rear ends of the C-shaped plate (7). The output ends of the two first electric telescopic rods (8) extend into the interior of the C-shaped plate (7) and are fixedly connected to a clamping plate (9). A second clamping mechanism is provided above the base (1). The second clamping mechanism includes a turntable (18) rotatably connected to the upper surface of the base (1). The upper surface of the turntable (18) is provided with a plurality of arrayed second T-shaped grooves (19). A second electric telescopic rod (21) is installed inside each of the plurality of second T-shaped grooves (19). The output ends of the plurality of second electric telescopic rods (21) are fixedly connected to a second T-shaped block (20) slidably connected inside the second T-shaped groove (19). A clamping rod (22) is fixedly connected to the upper surface of each of the plurality of second T-shaped blocks (20). The upper end face of the support frame (2) is fixedly connected to a cleaning box (11), and a first cleaning mechanism and a second cleaning mechanism are respectively provided below the cleaning box (11).

2. The quartz tube cleaning equipment according to claim 1, characterized in that: The first cleaning mechanism includes a first cleaning pipe (12) that is fixedly connected to the lower end of the cleaning tank (11), the other end of the first cleaning pipe (12) extends to the lower part of the support frame (2) and is fixedly connected to a first nozzle (13), and a first water pump (14) is installed on the outer wall of the first cleaning pipe (12).

3. The quartz tube cleaning equipment according to claim 1, characterized in that: The second cleaning mechanism includes a second water pump (17) installed on the outer wall of the cleaning tank (11), and a second nozzle (15) installed on the lower end face of the C-shaped plate (7). The output end of the second water pump (17) is connected to the second nozzle (15) through the second cleaning pipe (16).

4. The quartz tube cleaning equipment according to claim 1, characterized in that: The inner wall of the clamping plate (9) is fixedly connected with an anti-slip pad (10), and the outer wall of the clamping rod (22) is fixedly connected with an anti-slip sleeve (23).

5. The quartz tube cleaning equipment according to claim 1, characterized in that: The upper end of the support frame (2) is equipped with a stepper motor (6) whose output end is fixedly connected to the lead screw (4), and the lower end of the base (1) is equipped with a drive motor (24) whose output end is fixedly connected to the turntable (18).

6. The quartz tube cleaning equipment according to claim 3, characterized in that: The second cleaning tube (16) is configured as a retractable hose.

7. A quartz tube cleaning device according to claim 2, characterized in that: The first cleaning tube (12) and the first nozzle (13) correspond to the center of the turntable (18).

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