Cleaning and blow-drying device for quartz crucible

By combining the cleaning room and the blow drying room into one, and using brushing and spray head rinsing, the problem of separation of quartz crucible cleaning and drying is solved, and automated cleaning and drying is achieved, which improves production efficiency and cleaning effect.

CN223250013UActive Publication Date: 2025-08-22LESHAN JINGLONG QUARTZ GLASS PROD CO LTD
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Patent Information

Application Number
CN202421993197.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-16
Publication Date
2025-08-22
Estimated Expiration
2034-08-16

AI Technical Summary

Technical Problem

In the prior art, the cleaning and drying process of quartz crucibles are carried out separately, which consumes labor and reduces production efficiency.

Method used

A cleaning and blow-drying device for a quartz crucible is designed, and the cleaning chamber and the blow-drying drying chamber are assembled into one. The inner and outer sides of the quartz crucible are brushed using the first and second brushing components, and rinsed through the nozzle, combining the drive component to realize automatic cleaning and drying of the quartz crucible.

Benefits of technology

It realizes automatic cleaning and drying of quartz crucibles, saves labor, improves production efficiency, enhances cleaning strength, and simplifies operating procedures.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of quartz crucibles. The cleaning and blow-drying device for the quartz crucible comprises a cleaning and blow-drying machine frame body, the cleaning and blow-drying machine frame body comprises a cleaning chamber and a blow-drying and drying chamber, and conveying rollers used for conveying the quartz crucible are arranged in the cleaning and blow-drying machine frame body. A first scrubbing assembly used for scrubbing the outer side face of a quartz crucible is vertically arranged at the top of the cleaning chamber, a second scrubbing assembly used for scrubbing the inner wall of the quartz crucible is arranged at the bottom of the cleaning chamber, sliding rails are arranged on the two sides in the cleaning chamber correspondingly, and sliding seats are slidably arranged on the two sliding rails correspondingly. A mounting plate is arranged on the sliding seat, and a plurality of spray heads are uniformly arranged on the mounting plate. The quartz crucible cleaning and drying device has the advantages that the cleaning chamber and the blowing and drying chamber are arranged, so that two processing procedures are assembled into a whole, the quartz crucible can be cleaned and dried at a time more conveniently, labor is saved, and production efficiency is improved at the same time.
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Description

Technical Field

[0001] The utility model relates to the technical field of quartz crucibles, in particular to a cleaning and drying device for quartz crucibles. Background Art

[0002] Quartz crucibles have the advantages of high purity, strong temperature resistance, large size and high precision, good thermal insulation, energy saving, and stable quality. They are used more and more widely. The detection of quartz crucibles is a very important link, and the detection of quartz crucibles is developing towards on-site detection. Quartz crucibles can be used below 1450 degrees and are divided into transparent and opaque types.

[0003] In the prior art, after the production of quartz crucibles is completed, two steps are required: cleaning and drying. The two steps are processed separately, which is labor-intensive and reduces production efficiency. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art of multiple cleaning and drying processes, time-consuming and labor-intensive, and low cleaning capacity, the present application provides a quartz crucible cleaning and drying device.

[0005] The present application provides a quartz crucible cleaning and drying device, which adopts the following technical solution:

[0006] A quartz crucible cleaning and drying device comprises a cleaning and drying machine frame, the cleaning and drying machine frame comprises a cleaning chamber and a blowing and drying chamber, the cleaning chamber and the blowing and drying chamber are connected, and a conveying roller for transporting the quartz crucible is provided inside the cleaning and drying machine frame, a first brushing assembly for brushing the outer side surface of the quartz crucible is vertically provided on the top of the cleaning chamber, and a second brushing assembly for brushing the inner wall of the quartz crucible is provided at the bottom of the cleaning chamber, slide rails are provided on both sides of the cleaning chamber, sliding seats are slidably provided on the two slide rails, a mounting plate is provided on the sliding seat, a plurality of nozzles are evenly provided on the mounting plate along its own length direction, and a driving assembly for driving the two sliding seats to approach each other is provided in the cleaning chamber.

[0007] By adopting the above technical solution, the cleaning chamber and the blowing and drying chamber are assembled into one, and the two processing procedures are assembled into one, which makes it easier to clean and dry the quartz crucible at one time, saving labor while also improving production efficiency and facilitating worker operation. The first brushing component and the second brushing component cooperate to brush the inside and outside of the quartz crucible, and the nozzles on both sides of the quartz crucible can flush the cleaned dirt in time, thereby improving the cleaning effect.

[0008] Optionally, the first brush assembly includes a lifting frame, which is arranged in the cleaning chamber and directly above the conveying roller, the lifting frame is rotatably provided with a rotating shaft, the bottom end of the rotating shaft is fixedly provided with a mounting frame in a horizontal direction, a top brush roller is rotatably provided on the mounting frame, a support frame is provided at the end of the mounting frame away from the rotating shaft, a side wall brush roller is rotatably provided on the support frame along the vertical direction, a first driving motor is coaxially provided at the end of the rotating shaft away from the mounting frame, the first driving motor is provided on the lifting frame, a cylinder is provided at the top of the cleaning chamber in the vertical direction, the cylinder body of the cylinder is fixedly connected to the top wall of the cleaning chamber, and the piston rod of the cylinder is connected to the lifting frame.

[0009] By adopting the above technical solution, the cylinder is started, and the piston rod of the cylinder extends in the direction away from the cylinder body, thereby moving the lifting frame, and then making the top brush roller and the side wall brush roller fit the surface of the quartz crucible respectively, and then starting the first drive motor. The first drive motor will drive the mounting frame and the support frame to rotate during the rotation. Due to the friction between the top brush roller and the side wall brush roller and the quartz crucible, the top brush roller and the side wall brush roller will be driven to rotate during the rotation of the mounting frame and the support frame, and the top and side walls of the quartz crucible will be brushed respectively.

[0010] Optionally, the second brush assembly includes a mounting seat, a second drive motor is provided on the mounting seat, a brush disc is coaxially fixed on the output shaft of the second drive motor, a plurality of elastic bristles are evenly arranged on the brush disc along its circumference, an electric push rod for driving the mounting seat to rise and fall is provided in the vertical direction at the bottom of the mounting seat, and a through hole is provided on the conveying roller to facilitate the passage of the brush disc and the elastic bristles.

[0011] By adopting the above technical solution, the electric push rod is started, which will lift the mounting base to the inside of the quartz crucible, and then the second drive motor is started. During the rotation of the second drive motor, the scrubbing disc will be driven to rotate, and the inner wall of the quartz crucible will be scrubbed during the rotation of the scrubbing disc.

[0012] Optionally, the drive assembly includes a dual-axis screw and a third drive motor. The dual-axis screw is arranged along the length direction of the slide rail, and the dual-axis screw is passed through the sliding seat. The output shaft of the third drive motor is coaxially fixedly connected to one end of the dual-axis screw.

[0013] By adopting the above technical solution, when it is necessary to rinse the quartz crucible during the brushing process, the third drive motor is started. During the rotation of the third drive motor, the double-axis lead screw will be driven to rotate. During the rotation of the double-axis lead screw, the two sliding seats will be driven to move toward each other, thereby facilitating the rinsing of the quartz crucible; when the rinsing is completed, the third drive motor is started again, so that the double-axis lead screw drives the two sliding seats to move away from each other, so as to avoid the mounting plate and the nozzle affecting the movement of the quartz crucible.

[0014] Optionally, an arc-shaped plate is provided on the top of the mounting plate, and a plurality of nozzles are evenly installed on the arc-shaped plate along the direction of its own curve.

[0015] By adopting the above technical solution, installing the nozzle on the arc plate can improve the effect of flushing the top of the quartz crucible.

[0016] Optionally, nozzles are provided on all four sides of the mounting base.

[0017] By adopting the above technical solution, the nozzle installed on the mounting seat can rinse and clean the interior of the quartz crucible.

[0018] Optionally, the plurality of nozzles are connected via a water pipe, and one end of the water pipe away from the nozzle is connected to a water supply pipe of the factory.

[0019] By adopting the above technical solution, the factory's water supply pipe will allow the flushing water to enter the multiple nozzles through the water pipe, and then be sprayed out through the nozzles to flush the quartz crucible.

[0020] Optionally, a fourth drive motor is provided on the top of the blowing and drying chamber, fan blades are coaxially provided on the output shaft of the fourth drive motor, and a protective mesh cover for protecting the fan blades is provided on the inner wall of the blowing and drying chamber.

[0021] By adopting the above technical solution, the quartz crucible after cleaning is transported to the blowing and drying chamber by the conveyor roller, and then the fourth drive motor is started. When the fourth drive motor rotates, it will drive the fan blades to rotate. The rotation of the fan blades will accelerate the air circulation and generate wind, thereby drying the surface of the quartz crucible.

[0022] The utility model has the following advantages:

[0023] 1. By setting up a cleaning chamber and a blowing and drying chamber, the two processing procedures are assembled into one, which makes it easier to clean and dry the quartz crucible at one time, saving labor while also improving production efficiency and facilitating worker operation. The first brushing component and the second brushing component cooperate to brush the inside and outside of the quartz crucible;

[0024] 2. By setting up the installation plate and multiple nozzles, the dirt to be cleaned can be flushed in time to improve the cleaning effect;

[0025] 3. By setting up a driving assembly, the driving assembly can drive the sliding seats to move in a direction close to each other, thereby facilitating flushing. After flushing, the driving assembly can drive the sliding seats to move away from each other, thereby preventing the mounting plate and the nozzle from affecting the movement of the quartz crucible. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 This is a schematic structural diagram of the first brushing assembly of the present invention;

[0028] Figure 3 This is a structural diagram of the second brushing assembly of the present invention;

[0029] Figure 4 This is a schematic diagram of the installation structure of the second brushing assembly of the present invention;

[0030] Figure 5 This is a structural diagram of the utility model's blowing and drying room

[0031] In the figure: 1. Cleaning and drying machine frame; 11. Cleaning chamber; 111. Slide rail; 112. Sliding seat; 113. Mounting plate; 114. Curved plate; 12. Blowing and drying chamber; 121. Fourth drive motor; 122. Fan blades; 123. Protective mesh cover; 124. Heating wire; 125. Ventilation hole; 13. Conveyor roller; 131. Through hole; 2. First brush assembly; 21. Lifting frame; 22. Rotating shaft; 23. Mounting frame; 24. Top brush roller; 25. Support frame; 26. Side wall brush roller; 27. First drive motor; 28. Cylinder; 281. Support plate; 282. Telescopic rod; 3. Second brush assembly; 31. Mounting seat; 32. Second drive motor; 33. Brush disc; 34. Elastic bristles; 35. Electric push rod; 4. Nozzle; 5. Drive assembly; 51. Double-axis screw; 52. Third drive motor; 6. Water pipe; 7. Quartz crucible. DETAILED DESCRIPTION

[0032] The present invention will be further described below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.

[0033] like Figures 1 to 5As shown, a quartz crucible cleaning and drying device includes a cleaning and drying machine frame 1, the cleaning and drying machine frame 1 includes a cleaning chamber 11 and a blowing and drying chamber, the cleaning chamber 11 and the blowing and drying chamber 12 are connected, and a conveying roller 13 for transporting the quartz crucible 7 is installed inside the cleaning and drying machine frame 1, a first brushing assembly 2 for brushing the outer side of the quartz crucible 7 is installed in the top of the cleaning chamber 11 along the vertical direction, and a second brushing assembly 3 for brushing the inner wall of the quartz crucible 7 is installed at the bottom of the cleaning chamber 11, slide rails 111 are installed on both sides of the cleaning chamber 11, the length direction of the slide rails 111 is consistent with the length direction of the conveying roller 13, and both slide rails 111 are slidably installed A sliding seat 112, a mounting plate 113 is fixedly installed on the top of the sliding seat 112 in the vertical direction, and a plurality of nozzles 4 are evenly installed on the mounting plate 113 along its own length direction. A driving component 5 for driving the two sliding seats 112 to approach each other is installed in the cleaning chamber 11; by assembling the cleaning chamber 11 and the blowing and drying chamber 12 into one, it is more convenient to clean and dry the quartz crucible 7 at one time, saving labor while also improving production efficiency and facilitating worker operation; the first brushing component 2 and the second brushing component 3 cooperate to brush the inside and outside of the quartz crucible 7, and the nozzles 4 on both sides of the quartz crucible 7 can flush the cleaned dirt in time, thereby improving the cleaning effect.

[0034] like Figures 1 to 5As shown, the first brushing assembly 2 includes a lifting frame 21, which is installed in the cleaning chamber 11 and is located just above the conveying roller 13. A rotating shaft 22 is installed on the lifting frame 21 for rotation in the vertical direction, and a mounting frame 23 is fixedly installed on the bottom end of the rotating shaft 22 in the horizontal direction. A top brush roller 24 is rotatably installed on the mounting frame 23, and the top brush roller 24 is arranged in the horizontal direction to facilitate brushing the quartz crucible 7. A supporting frame 25 is fixedly installed on the end of the mounting frame 23 away from the rotating shaft 22, and a side wall brush roller 26 is rotatably installed on the support frame 25. The height direction of the side wall brush roller 26 is consistent with that of the quartz crucible 7, and a first driving motor 27 is coaxially installed on the end of the rotating shaft 22 away from the mounting frame 23. The first driving motor 27 is fixedly installed on the lifting frame 21, and a cylinder 28 is fixedly installed on the top of the cleaning chamber 11 in the vertical direction. The cylinder body of the cylinder 28 is fixedly connected to the top wall of the cleaning chamber 11, and the piston rod of the cylinder 28 is connected to the lifting frame 2 1, a support plate 281 is further installed in the cleaning chamber 11, and the support plate 281 is connected to the cleaning chamber 11 by a support rod. The end of the cylinder body of the cylinder 28 away from the top wall of the cleaning chamber 11 is installed on the support plate 281, and the lifting frame 21 is connected to the support plate 281 by a telescopic rod 282; when it is necessary to clean the surface of the quartz crucible 7, the cylinder 28 is started, and the piston rod of the cylinder 28 extends in the direction away from the cylinder body, thereby moving the lifting frame 21, and then the top brush roller 24 and the side wall brush roller 26 are respectively in contact with the surface of the quartz crucible 7, and then the first drive motor 27 is started. During the rotation of the first drive motor 27, the mounting frame 23 and the support frame 25 are driven to rotate. Due to the friction between the top brush roller 24 and the side wall brush roller 26 and the quartz crucible 7, the top brush roller 24 and the side wall brush roller 26 will be driven to rotate during the rotation of the mounting frame 23 and the support frame 25, and the top and side walls of the quartz crucible 7 are brushed respectively.

[0035] like Figures 1 to 5As shown, the second brush assembly 3 includes a mounting base 31, on which a second drive motor 32 is fixedly mounted, and a brush disc 33 is coaxially fixedly mounted on the output shaft of the second drive motor 32, and a plurality of elastic bristles 34 are evenly mounted on the brush disc 33 along its own circumference, and an electric push rod 35 for driving the mounting base 31 to rise and fall is mounted in the bottom of the mounting base 31 in the vertical direction, and a through hole 131 is opened on the conveying roller 13 for facilitating the passage of the brush disc 33 and the elastic bristles 34, and a fixed frame supporting the rotation of the conveying roller 13 is installed in the through hole 131, and the diameter of the through hole 131 is smaller than the diameter of the opening of the quartz crucible 7. The electric push rod 35 adopts the existing technology, so in this embodiment, the specific structure of the electric push rod 35 is not described in detail one by one; when the inner wall of the quartz crucible 7 needs to be brushed, the electric push rod 35 is started, and the electric push rod 35 will lift the mounting seat 31 to the inside of the quartz crucible 7. The elastic bristles 34 are in a compressed state before entering the quartz crucible 7. When the elastic bristles 34 enter the inside of the quartz crucible 7, they are expanded, and then the second drive motor 32 is started. During the rotation of the second drive motor 32, the brushing disc 33 will be driven to rotate, and during the rotation of the brushing disc 33, the brush bristles will be driven to rotate, thereby brushing the inner wall of the quartz crucible 7.

[0036] like Figures 1 to 5 As shown, the driving assembly 5 includes a double-axis screw 51 and a third driving motor 52. The double-axis screw 51 is arranged along the length direction of the slide rail 111, and the two ends of the double-axis screw 51 are respectively passed through the two sliding seats 112, and the output shaft of the third driving motor 52 is coaxially fixedly connected to one end of the double-axis screw 51; when it is necessary to rinse the quartz crucible 7 during the scrubbing process, the third driving motor 52 is started, and the rotation of the third driving motor 52 will drive the double-axis screw 51 to rotate, and the rotation of the double-axis screw 51 will drive the two sliding seats 112 to move toward each other, thereby facilitating the rinsing of the quartz crucible 7; when the rinsing is completed, the third driving motor 52 is started again, so that the double-axis screw 51 drives the two sliding seats 112 to move away from each other, so as to avoid the mounting plate 113 and the nozzle 4 affecting the movement of the quartz crucible.

[0037] like Figures 1 to 5 As shown, a curved plate 114 is fixedly mounted on the top of the mounting plate 113, and a plurality of nozzles 4 are evenly mounted on the curved plate 114 along its own curved direction; the side wall of the quartz crucible 7 and the bottom wall of the quartz crucible 7 are not on the same plane, and the quartz crucible 7 is turned upside down for cleaning, so installing the nozzle 4 on the curved plate 114 can improve the effect of flushing the top of the quartz crucible 7.

[0038] like Figures 1 to 5As shown, nozzles 4 are installed on the four sides of the mounting seat 31 ; the four nozzles 4 installed on the mounting seat 31 cooperate with the scrubbing disc 33 to rinse and clean the interior of the quartz crucible 7 .

[0039] like Figures 1 to 4 As shown, multiple nozzles 4 are connected through a water pipe 6, and the end of the water pipe 6 away from the nozzle 4 is connected to the factory's water supply pipe 6; the factory's water supply pipe 6 will allow the flushing water to enter the multiple nozzles 4 through the water pipe 6, and then be sprayed out through the nozzle 4, thereby flushing the quartz crucible 7.

[0040] like Figures 1 to 5 As shown, a fourth drive motor 121 is fixedly installed on the top of the blowing and drying chamber 12, and a fan blade 122 is coaxially installed on the output shaft of the fourth drive motor 121. A protective mesh cover 123 for protecting the fan blade 122 is installed on the inner wall of the blowing and drying chamber 12, and a plurality of ventilation holes 125 are evenly opened on the top of the blowing and drying chamber 12 to accelerate air circulation; the quartz crucible 7 after cleaning is transported to the blowing and drying chamber 12 by the conveying roller 13, and then the fourth drive motor 121 is started. When the fourth drive motor 121 rotates, it will drive the fan blade 122 to rotate. The rotation of the fan blade 122 will accelerate air circulation and generate wind, thereby drying the surface of the quartz crucible 7.

[0041] The implementation principle of this embodiment is as follows: when in use, the quartz crucible 7 is placed on the conveying roller 13, and the conveying roller 13 moves the quartz crucible 7 to the position where the through hole 131 is opened, and then the conveying is stopped, and the cylinder 28 is started, so that the top brush roller 24 and the side wall brush roller 26 are respectively fitted with the outer wall of the quartz crucible 7, and then the third drive motor 52 is started, so that the two mounting plates 113 move in a direction close to each other, and stop after moving to the specified position, and then water is transported to the upper nozzle 4 through the water pipe 6. At this time, the first drive motor 27 is started, that is, the outer wall of the quartz crucible 7 can be brushed, and the electric push rod 35 is started to make the brushing disc 33 and the elastic bristles 34 enter the volume cavity of the quartz crucible 7, and then the second drive motor 32 is started, so that the inner wall of the quartz crucible 7 can be brushed.

[0042] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation on the present invention. Any person skilled in the art can, without departing from the scope of the present invention, utilize the above-described technical content to make many possible changes and modifications to the present invention, or modify it into an equivalent embodiment with equivalent variations. Therefore, any changes, modifications, equivalent variations, and modifications made to the above embodiments based on the technology of the present invention that do not depart from the content of the present invention are within the scope of protection of the present invention.

Claims

1. A quartz crucible cleaning and drying device, characterized in that: The invention comprises a cleaning and drying machine frame (1), wherein the cleaning and drying machine frame (1) comprises a cleaning chamber (11) and a blowing and drying chamber, wherein the cleaning chamber (11) and the blowing and drying chamber (12) are connected, and a conveying roller (13) for transporting a quartz crucible (7) is provided inside the cleaning and drying machine frame (1), a first brushing assembly (2) for brushing the outer side of the quartz crucible (7) is vertically provided at the top of the cleaning chamber (11), and a brushing assembly (2) for brushing the outer side of the quartz crucible (7) is provided at the bottom of the cleaning chamber (11). A second brushing assembly (3) for brushing the inner wall of a crucible (7), wherein slide rails (111) are provided on both sides of the cleaning chamber (11), and sliding seats (112) are slidably provided on the two slide rails (111), and a mounting plate (113) is provided on the sliding seats (112), and a plurality of nozzles (4) are evenly provided on the mounting plate (113) along its own length direction, and a driving assembly (5) for driving the two sliding seats (112) to approach each other is provided in the cleaning chamber (11).

2. The quartz crucible cleaning and drying device according to claim 1, characterized in that: The first brush cleaning assembly (2) comprises a lifting frame (21), the lifting frame (21) is arranged in the cleaning chamber (11) and is located directly above the conveying roller (13), a rotating shaft (22) is rotatably provided on the lifting frame (21), a mounting frame (23) is fixedly provided at the bottom end of the rotating shaft (22) in a horizontal direction, a top brush roller (24) is rotatably provided on the mounting frame (23), and a support frame (25) is provided at one end of the mounting frame (23) away from the rotating shaft (22). A side wall brush roller (26) is provided on the support frame (25) for rotation in the vertical direction. A first drive motor (27) is coaxially provided on the end of the rotating shaft (22) away from the mounting frame (23). The first drive motor (27) is provided on the lifting frame (21). A cylinder (28) is provided on the top of the cleaning chamber (11) in the vertical direction. The cylinder body of the cylinder (28) is fixedly connected to the top wall of the cleaning chamber (11), and the piston rod of the cylinder (28) is connected to the lifting frame (21).

3. The quartz crucible cleaning and drying device according to claim 1, characterized in that: The second brushing assembly (3) comprises a mounting seat (31), a second driving motor (32) is provided on the mounting seat (31), a brushing disc (33) is coaxially fixedly provided on the output shaft of the second driving motor (32), a plurality of elastic bristles (34) are evenly provided on the brushing disc (33) along its circumference, an electric push rod (35) for driving the mounting seat (31) to rise and fall is provided at the bottom of the mounting seat (31) along the vertical direction, and a through hole (131) is provided on the conveying roller (13) for facilitating the passage of the brushing disc (33) and the elastic bristles (34).

4. The quartz crucible cleaning and drying device according to claim 3, characterized in that: The driving assembly (5) comprises a double-axis lead screw (51) and a third driving motor (52); the double-axis lead screw (51) is arranged along the length direction of the slide rail (111), and the double-axis lead screw (51) is passed through the sliding seat (112); the output shaft of the third driving motor (52) is coaxially fixedly connected to one end of the double-axis lead screw (51).

5. The quartz crucible cleaning and drying device according to claim 1, characterized in that: An arc-shaped plate (114) is provided on the top of the installation plate (113), and a plurality of nozzles (4) are evenly mounted on the arc-shaped plate (114) along its own curved direction.

6. The quartz crucible cleaning and drying device according to claim 3, characterized in that: Spray heads (4) are provided on the four side surfaces of the mounting seat (31).

7. The quartz crucible cleaning and drying device according to claim 6, characterized in that: The plurality of nozzles (4) are connected via a water pipe (6), and one end of the water pipe (6) away from the nozzle (4) is connected to a water supply pipe (6) of the factory.

8. The quartz crucible cleaning and drying device according to claim 1, characterized in that: A fourth drive motor (121) is provided on the top of the blowing and drying chamber (12), a fan blade (122) is coaxially provided on the output shaft of the fourth drive motor (121), and a protective mesh cover (123) for protecting the fan blade (122) is provided on the inner wall of the blowing and drying chamber (12).