Quartz tube cleaning machine with drying structure

Abstract

The invention relates to the technical field of cleaning machines, and discloses a quartz tube cleaning machine with a drying structure, and the top of a supporting seat is provided with a feeding and discharging assembly used for feeding and discharging quartz tubes and drying the outer walls of the quartz tubes; a first cleaning assembly for cleaning the outer wall of the quartz tube is mounted at one end of the bottom of the inner side of the supporting seat, and a moving assembly is arranged on the first cleaning assembly; the first spray head can be close to the outer side of the quartz tube under the action of the tooth column, the cleaning efficiency of the quartz tube can be improved and the cleaning cleanliness of the outer wall of the quartz tube can be improved through rotary cleaning and cooperation with rotation of the quartz tube, and meanwhile in the cleaning process, the cleaning efficiency is improved. When the quartz tube is cleaned, liquid splashed on the quartz tube can fall into the brush columns on the protective plate, secondary splashing of the cleaning liquid can be reduced, the cleaning liquid can be discharged outwards through the flow guide holes, the situation that the secondary splashing cleaning liquid is attached to the outer side of the quartz tube again is avoided, reduction of the cleaning efficiency of the quartz tube is prevented, and the cleaning cleanliness of the quartz tube is guaranteed.

Description

Technical Field

[0001] This invention relates to the field of cleaning machine technology, specifically to a quartz tube cleaning machine with a drying structure. Background Technology

[0002] In quartz tube cleaning technology, since quartz tubes are made of silicon dioxide and have stable chemical and physical properties, hydrofluoric acid is often used in cleaning. The general practice is to soak the quartz tube in a horizontal pickling tank filled with hydrofluoric acid, and then rinse it with plenty of water after soaking.

[0003] The patent with authorization publication number CN217342658U discloses a quartz tube cleaning machine with a drying function. This machine solves the problem that existing quartz tube cleaning machines do not have a drying function and require secondary operation on the quartz tube before drying, which leads to reduced cleaning efficiency and is not conducive to practical use.

[0004] The existing technical solutions mentioned above have the following drawbacks: Although the patents mentioned above solve the problem of not needing a secondary drying operation after cleaning, they can only clean and dry the outer wall of the quartz tube. For quartz tubes soaked in the pickling tank, residual acid is attached to both the outer and inner walls, which results in incomplete cleaning of the quartz tube after pickling. Moreover, the secondary cleaning and drying of the inner wall of the quartz tube seriously affects the cleaning efficiency of the quartz tube. Therefore, a quartz tube cleaning machine with a drying structure is proposed. Summary of the Invention

[0005] The purpose of this invention is to provide a quartz tube cleaning machine with a drying structure to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a quartz tube cleaning machine with a drying structure, including a support base, wherein the top of the support base is provided with a loading and unloading assembly for loading and unloading quartz tubes and drying the outer wall of the quartz tubes;

[0007] A first cleaning component for cleaning the outer wall of the quartz tube is installed at one end of the inner bottom of the support base, and a movable component is provided on the first cleaning component.

[0008] A second cleaning assembly for supporting the rotation of the quartz tube, cleaning the inner wall, and drying is installed at the other end of the inner bottom of the support base.

[0009] The first cleaning assembly includes a first support frame, which is fixedly connected to one end of the inner bottom of a support base. A second motor is mounted on the top of the first support frame. The output shaft of the second motor is fixedly connected to a cylinder. A gas-liquid slip ring is sleeved on the outer side of the second motor. A toothed column is movably sleeved on the outer side of the cylinder. A second fixing plate is movably sleeved on the top of the support base and fixedly connected to the outer side of the toothed column. A turntable is rotatably connected to one side of the second fixing plate. Two third fixing plates are fixedly connected to the upper and lower ends of one side of the turntable. A second lead screw is fixedly connected between the two third fixing plates. A first gear is fixedly sleeved on the outer side of the second lead screw. A fixing frame is connected to the other end of the second lead screw. Spray head assemblies are provided at both ends of the outer side of the second lead screw.

[0010] As a further preferred embodiment of this technical solution: the nozzle assembly includes two push plates and several first nozzles. The two push plates are respectively movably sleeved on the outer ends of the second lead screw. A fixing post is fixedly connected to the opposite side of each of the two push plates. A second mounting plate is fixedly connected to one side of each fixing post. Several first nozzles are mounted on the second mounting plate. A fixing rod is movably passed through one side of the second mounting plate. One end of the fixing rod is fixedly connected to one end of the outer side of the cylinder. A first water pump for supplying water to the first nozzles is mounted on the first support frame. A guard plate is fixedly connected to the opposite side of each of the two second mounting plates. Several brush columns are provided on one side of each guard plate. Several guide holes are opened on the guard plate between the brush columns.

[0011] As a further preferred embodiment of this technical solution: the second cleaning assembly includes a support plate, two rotating shafts, and several rollers. The support plate is fixedly connected to the other end of the inner bottom of the support base. Both rotating shafts are rotatably connected to one side of the support plate. The several rollers are fixedly sleeved on the outer side of the rotating shafts. The two rotating shafts extend to the other side of the support plate and are fixedly connected to driven gears. The inner bottom of the support base is fixedly connected to the right side of the support plate, and a second support frame is fixedly connected. A dual-head motor is installed on the top of the second support frame. One end of the output shaft of the dual-head motor is fixedly connected to a driving gear. The driving gear meshes with the two driven gears. A guide cylinder movably passes through the other side of the support plate. A second nozzle and a second hot air pipe are respectively installed at one end of the guide cylinder. A second water pump and a second hot air blower are respectively installed on the top of the support plate. A drive assembly is provided on the inner bottom of the support base, on the right side of the second support frame.

[0012] As a further preferred embodiment of this technical solution: the drive assembly includes a connecting shaft and a drive pulley; a second column is fixedly connected to the inner bottom of the support base on the right side of the second support frame; one end of the connecting shaft is fixedly connected to the other output shaft of the dual-head motor; the other end of the connecting shaft passes through one side of the second column; the drive pulley is fixedly connected to the other end of the connecting shaft; a third lead screw is rotatably connected to the second column; one end of the third lead screw is movably inserted into the interior of the guide cylinder; the guide cylinder and the third lead screw are connected by a thread; the other end of the third lead screw is fixedly connected to a driven pulley; the drive pulley and the driven pulley are connected by a thread.

[0013] As a further preferred embodiment of this technical solution: the moving component includes a first column and a worm gear. The first column is fixedly connected to the top of a first support frame. The worm gear is rotatably connected between the first column and a second fixed plate. The top of the first support frame is fixedly connected to two supports on both sides of the toothed column. A fixed shaft is rotatably connected between the two supports. A second gear meshing with the outside of the toothed column is fixedly sleeved on the outside of the fixed shaft. A worm wheel meshing with the outside of the worm gear is fixedly sleeved on the outside of the fixed shaft on one side of the second gear. A servo motor is mounted on the first column. The output shaft of the servo motor is fixedly connected to one end of the worm gear extending to the outside of the first column.

[0014] As a further preferred embodiment of this technical solution: the loading and unloading assembly includes two slides, a first mounting plate, and an electric push rod. The two slides are slidably connected to the top ends of the support base. The first mounting plate is installed between the two slides. The electric push rod is installed on the top of the first mounting plate. The push rod end of the electric push rod movably passes through the top of the slide and is fixedly connected to a first fixing plate. Two connecting brackets are fixedly connected to the bottom ends of the first fixing plate. A first lead screw is rotatably connected between the two connecting brackets. The outer side of the first lead screw is provided with opposite threaded sections. Two clamps are movably sleeved on the outer side of the first lead screw. The first lead screw and the two clamps are connected by threads. The two clamps are slidably connected to the bottom of the first fixing plate. Several first hot air pipes are installed on both sides of the slide on the first fixing plate. A first hot air fan is installed on the top of the slide.

[0015] As a further preferred embodiment of this technical solution: a first motor is installed on one side of the connecting frame, the output shaft of the first motor is fixedly connected to one end of the first lead screw extending to the outside of the connecting frame, and multi-stage electric push rods are installed at both ends of the top of the support base, with the push rods of the multi-stage electric push rods fixedly connected to one end of the slide.

[0016] As a further preferred embodiment of this technical solution: a baffle is installed on the front side of the support base, an observation window is provided on the baffle, and a pipe hole for passing a water pipe is provided on the outer side of the cylinder, the pipe hole being located between one end of the toothed column and the gas-liquid slip ring.

[0017] As a further preferred embodiment of this technical solution: the gas-liquid slip ring is fixedly connected to the outside of the second motor through a connector, both ends of the second lead screw are provided with opposite threaded sections, the first gear is meshed with the outside of the gear column, and the other end of the second lead screw is rotatably connected to the inside of the fixed frame.

[0018] As a further preferred embodiment of this technical solution: the push plate and the second lead screw are connected by a thread, a guide rod is movably passed through one side of the push plate, and one end of the guide rod is fixedly connected to the inner side of the fixed frame.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] 1. The present invention, through the setting of the nozzle assembly in the first cleaning component, allows the first nozzle to be close to the outer side of the quartz tube under the action of the toothed column. By rotating the cleaning and cooperating with the rotation of the quartz tube itself, the cleaning efficiency of the quartz tube can be improved, and the cleanliness of the outer wall of the quartz tube can be improved. At the same time, during the cleaning process, the liquid splashed on the quartz tube will fall into the brush column on the protective plate, which can reduce the secondary splashing of the cleaning liquid. Moreover, the cleaning liquid can be discharged outward through the guide hole, preventing the secondary splashed cleaning liquid from re-adhering to the outer side of the quartz tube, preventing the reduction of the cleaning efficiency of the quartz tube, and ensuring the cleanliness of the quartz tube.

[0021] 2. This invention uses a dual-head motor drive shaft in the drive assembly to rotate the quartz tube, which in turn moves the second nozzle and the second hot air pipe inside the quartz tube. The cleaning and drying of the quartz tube is completed through a single drive device, improving the functionality and flexibility of the equipment, reducing energy consumption and equipment costs, and increasing overall efficiency. Moreover, the inner wall of the quartz tube can be thoroughly cleaned and dried during this process to ensure the cleanliness of the quartz tube.

[0022] 3. Driven by the second gear, the toothed column of this invention can move on the outside of the cylinder to adjust the distance between the two second mounting plates, ensuring that the first nozzle can effectively clean the outside of the quartz tube. At the same time, the worm gear drives the second gear to rotate, and when the second gear stops working, it can automatically lock the distance between the two second mounting plates to prevent the mechanical equipment from moving unexpectedly due to external forces, thus improving the safety of equipment operation. Moreover, the transmission structure has fewer parts, reducing the failure rate of the equipment, increasing the service life of the equipment, and reducing the maintenance cost of the equipment.

[0023] 4. By setting the clamps in the loading and unloading assembly, this invention can reduce manual intervention during the loading and unloading process, thereby achieving a continuous and efficient quartz tube cleaning process, improving production efficiency, reducing work safety risks, and enhancing the safety of the production site. In this process, the loading and unloading assembly is combined with several first hot air pipes to ensure the compactness of the equipment structure, reduce the space occupied by the equipment, and improve the adaptability of the equipment to the production environment when the outer side of the quartz tube is dried. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the support structure of the present invention;

[0026] Figure 2 This is a schematic diagram of the fixed frame structure of the present invention;

[0027] Figure 3 This is a schematic diagram of the cylindrical structure of the present invention;

[0028] Figure 4 This is a schematic diagram of the push plate structure of the present invention;

[0029] Figure 5 This is a schematic diagram of the structure of the present invention;

[0030] Figure 6 This is a schematic diagram of the slide structure of the present invention;

[0031] Figure 7 This is a schematic diagram of the clamp structure of the present invention;

[0032] Figure 8 This is a schematic diagram of the rotating shaft structure of the present invention;

[0033] Figure 9 This is a schematic diagram of the guide cylinder structure of the present invention;

[0034] Figure 10 This is a schematic diagram of the protective plate structure of the present invention.

[0035] Explanation of reference numerals in the attached drawings: 1. Support base; 21. Slide; 22. First mounting plate; 23. Electric push rod; 24. First fixing plate; 25. Connecting frame; 26. First lead screw; 27. Clamp; 28. First motor; 29. ​​First hot air pipe; 210. First hot air blower; 211. Multi-stage electric push rod; 31. First support frame; 32. Second motor; 33. Cylinder; 34. Gas-liquid slip ring; 35. Gear column; 36. Second fixing plate; 37. Turntable; 38. Third fixing plate; 39. Second lead screw; 310. First gear; 311. Fixing frame; 312. Push plate; 313. Guide rod; 314. Fixing column; 315. Second mounting plate; 316. First nozzle; 317. Fixed... 318. Fixed rod; 319. First water pump; 320. Protective plate; 321. Brush column; 322. Guide hole; 41. First column; 42. Worm gear; 43. Support column; 44. Fixed shaft; 45. Second gear; 46. Worm gear; 47. Servo motor; 51. Support plate; 52. Rotating shaft; 53. Roller; 54. Driven gear; 55. Second support frame; 56. Double-headed motor; 57. Drive gear; 58. Guide cylinder; 59. Second column; 510. Connecting shaft; 511. Drive pulley; 512. Driven pulley; 513. Third lead screw; 514. Second water pump; 515. Second hot air blower; 516. Second nozzle; 517. Second hot air pipe; 6. Baffle; 7. Pipe hole. Detailed Implementation

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0037] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.

[0038] Example 1

[0039] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 10The present invention provides a technical solution: a quartz tube cleaning machine with a drying structure, including a support base 1, and a loading and unloading assembly for loading and unloading quartz tubes and drying the outer wall of the quartz tubes is provided on the top of the support base 1.

[0040] A first cleaning component for cleaning the outer wall of the quartz tube is installed at one end of the inner bottom of the support base 1, and a movable component is provided on the first cleaning component;

[0041] A second cleaning assembly for supporting the rotation of the quartz tube, cleaning the inner wall, and drying is installed at the other end of the inner bottom of the support base 1.

[0042] By setting up a first cleaning component, the outer wall of the quartz tube can be cleaned. Furthermore, by rotating the cleaning assembly in conjunction with the rotation of the quartz tube itself, the cleaning efficiency of the quartz tube can be improved. The first cleaning component includes a first support frame 31, which is fixedly connected to one end of the inner bottom of a support base 1. A second motor 32 is mounted on the top of the first support frame 31. The output shaft of the second motor 32 is fixedly connected to a cylinder 33. A gas-liquid slip ring 34 is sleeved on the outer side of the second motor 32. A toothed column 35 is movably sleeved on the outer side of the cylinder 33. A second fixing plate 36 is movably sleeved on the top of the support base 1 and fixedly connected to the outer side of the toothed column 35. A turntable 37 is rotatably connected to one side of the second fixing plate 36. Two third fixing plates 38 are fixedly connected to both the upper and lower ends of one side of the turntable 37. A third fixing plate 38 is fixedly connected between the two third fixing plates 38. The second lead screw 39 has a first gear 310 fixedly sleeved on its outer side, and a fixed frame 311 connected to the other end of the second lead screw 39. Spray head assemblies are provided at both ends of the outer side of the second lead screw 39. The toothed column 35 moves on the outside of the cylinder 33. During the movement of the toothed column 35, the toothed column 35 drives the first gear 310 to rotate inside the third fixed plate 38. At this time, the first gear 310 drives the push plate 312 to move inside the fixed frame 311 through the second lead screw 39, so that the second mounting plate 315 moves and unfolds on the fixed rod 317 to ensure the normal feeding of the quartz tube. At the same time, the spray head assembly can be brought close to the outside of the quartz tube under the action of the toothed column 35. Through rotation cleaning and the rotation of the quartz tube itself, the cleaning efficiency of the quartz tube can be improved and the cleanliness of the outer wall of the quartz tube can be improved.

[0043] By setting up a nozzle assembly, the outer wall of the quartz tube can be cleaned. The nozzle assembly includes two push plates 312 and several first nozzles 316. The two push plates 312 are respectively movably sleeved on both ends of the outer side of the second lead screw 39. A fixing post 314 is fixedly connected to the opposite side of each of the two push plates 312. A second mounting plate 315 is fixedly connected to one side of the fixing post 314. Several first nozzles 316 are mounted on the second mounting plate 315. A first water pump 318 for supplying water to the first nozzles 316 is mounted on the first support frame 31. The push plates 312 drive the second mounting plate 315 to move, so that the several first nozzles 316 are close to the outer wall of the quartz tube, thereby the first water pump... Water is supplied to the first nozzle 316 by 318 to clean the outer wall of the quartz tube. A protective plate 319 is fixedly connected to one side of each of the two second mounting plates 315. Several brush columns 320 are arranged on one side of the protective plate 319, and several guide holes 321 are opened between the brush columns 320 on the protective plate 319. During the cleaning process, the liquid splashed on the quartz tube falls into the brush columns 320 on the protective plate 319, reducing secondary splashing of the cleaning liquid. Furthermore, the cleaning liquid can be discharged outwards through the guide holes 321, preventing secondary splashing of the cleaning liquid from re-adhering to the outside of the quartz tube, thus preventing a decrease in the cleaning efficiency of the quartz tube and ensuring the cleanliness of the quartz tube.

[0044] By setting a movable component, the first nozzle 316 can be moved away from and closer to the quartz tube. While ensuring normal loading and unloading of the quartz tube, the first nozzle 316 is close to the outer wall of the quartz tube, improving the cleanliness of the outer wall of the quartz tube. The movable component includes a first column 41 and a worm gear 42. The first column 41 is fixedly connected to the top of the first support frame 31. The worm gear 42 is rotatably connected between the first column 41 and the second fixed plate 36. The top of the first support frame 31 has support columns 43 fixedly connected to both sides of the toothed column 35. A fixed shaft 44 is rotatably connected between the two support columns 43. A second gear 45 meshing with the outside of the toothed column 35 is fixedly sleeved on the outside of the fixed shaft 44. A worm wheel meshing with the outside of the worm gear 42 is fixedly sleeved on the outside of the fixed shaft 44 on one side of the second gear 45. 46. ​​A servo motor 47 is installed on the first column 41. The output shaft of the servo motor 47 is fixedly connected to one end of the worm gear 42 extending to the outside of the first column 41. Before the quartz tube is fed after pickling, the output shaft of the servo motor 47 drives the worm gear 42 to rotate in the forward direction. The worm gear 42 drives the worm wheel 46 on the fixed shaft 44 to rotate. At this time, the worm wheel 46 drives the second gear 45 to rotate through the fixed shaft 44, thereby driving the gear column 35 to move on the outside of the cylinder 33. This can drive the first nozzle 316 away from and closer to the quartz tube. Moreover, the worm wheel 46 and the worm gear 42 drive the second gear 45 to rotate. When the second gear 45 stops working, it can automatically lock the distance between the two second mounting plates 315 to prevent the mechanical equipment from moving unexpectedly due to external forces, thereby improving the safety of equipment operation.

[0045] To prevent the water pipe from getting tangled due to the rotation of the first nozzle 316, a through hole 7 for the water pipe is provided on the outer side of the cylinder 33. The through hole 7 is located between one end of the toothed column 35 and the gas-liquid slip ring 34. The water pipe can be inserted into the inside of the cylinder 33 through the through hole 7 and connected to the first nozzle 316. The first water pump 318 is connected to the gas-liquid slip ring 34 through the connecting water pipe. The water outlet pipe of the gas-liquid slip ring 34 is connected to the first nozzle 316 through the through hole 7.

[0046] To ensure the normal water supply of the first nozzle 316, the gas-liquid slip ring 34 is fixedly connected to the outside of the second motor 32 through a connector. Both ends of the second lead screw 39 are provided with opposite threaded sections. The opposite threaded sections ensure that the two push plates 312 move towards each other when the second lead screw 39 rotates. The first gear 310 is meshed with the outside of the gear column 35. The gear column 35 is provided with several annular teeth on the outside of the cylinder column. The gear column 35 can mesh with the first gear 310. At the same time, the gear column 35 and the first gear 310 will not interfere with each other during the rotation of the gear column 35. The other end of the second lead screw 39 is rotatably connected to the inside of the fixed frame 311.

[0047] To ensure that the push plate 312 moves normally outside the second lead screw 39, a guide rod 313 is provided; the push plate 312 and the second lead screw 39 are connected by threads, and the guide rod 313 moves through one side of the push plate 312, with one end of the guide rod 313 fixedly connected to the inside of the fixed frame 311.

[0048] The working principle or structural principle is as follows: Before the acid-washed quartz tube is loaded, the servo motor 47 is started by controlling the switch group. The output shaft of the servo motor 47 drives the worm gear 42 to rotate in the forward direction. The worm gear 42 drives the worm wheel 46 on the fixed shaft 44 to rotate. At this time, the worm wheel 46 drives the second gear 45 to rotate through the fixed shaft 44, thereby driving the gear column 35 to move on the outside of the cylinder 33. During the movement of the gear column 35, the gear column 35 drives the first gear 310 to rotate on the inside of the third fixed plate 38. At this time, the first gear 310 drives the second lead screw 39 to rotate. The push plate 312 moves inside the fixed frame 311, causing the push plate 312 to drive the fixed column 314 to unfold to both sides, so that the second mounting plate 315 moves and unfolds on the fixed rod 317. The first nozzles 316 installed on the two second mounting plates 315 move away from each other, and the quartz tube can be loaded at this time. After the loading is completed, the output shaft of the servo motor 47 drives the worm gear 42 to rotate in the opposite direction, so that the first nozzles 316 installed on the two second mounting plates 315 move closer to each other and move to the outside of the quartz tube, which can improve the cleanliness of the outer wall of the quartz tube.

[0049] During the cleaning of the inside of the quartz tube, the second motor 32 is started by controlling the switch group. The second motor 32 drives the cylinder 33 to rotate, which in turn drives the fixed frame 311 to rotate. This causes the first nozzles 316 on the two second mounting plates 315 to rotate on the outside of the quartz tube, which can clean the outer wall of the quartz tube from all directions. By cooperating with the rotation of the quartz tube, the cleaning efficiency of the quartz tube can be improved.

[0050] Example 2

[0051] Please see Figure 8-9 The difference from Example 1 is:

[0052] By setting a second cleaning component, the quartz tube can be rotated, improving the efficiency of cleaning and drying the quartz tube. The second cleaning component includes a support plate 51, two rotating shafts 52, and several rollers 53. The support plate 51 is fixedly connected to the other end of the inner bottom of the support base 1. Both rotating shafts 52 are rotatably connected to one side of the support plate 51. Several rollers 53 are fixedly sleeved on the outer side of the rotating shafts 52. The two rotating shafts 52 extend to the other side of the support plate 51 and are fixedly connected to driven gears 54. The inner side of the support base 1... A second support frame 55 is fixedly connected to the bottom side of the support plate 51 on the right side. A dual-head motor 56 is installed on the top of the second support frame 55. A drive gear 57 is fixedly connected to the output shaft of one end of the dual-head motor 56. The drive gear 57 meshes with two driven gears 54. A guide cylinder 58 movably passes through the other side of the support plate 51. A second nozzle 516 and a second hot air pipe 517 are respectively installed on one end of the guide cylinder 58. A second water pump 514 and a second hot air blower 515 are respectively installed on the top of the support plate 51. A drive assembly is located on the inner bottom of the base 1, to the right of the second support frame 55. The output shaft of the dual-head motor 56 rotates at a low speed and reverses direction. The output shaft at one end of the dual-head motor 56 drives the drive gear 57 to rotate, which in turn drives the shaft 52 on the driven gear 54 to rotate, causing the quartz tube to rotate on the roller 53 for easy cleaning and drying. The vertical arrangement of the second nozzle 516 and the second hot air pipe 517 prevents water from entering the interior of the second hot air pipe 517 during cleaning. The second nozzle 516, supplied with water by the second water pump 514, cleans the interior of the quartz tube. The cleaning and drying of the quartz tube is completed by a single drive device, improving the functionality and flexibility of the equipment, reducing energy consumption and equipment costs, and improving overall efficiency. When the water supply to the second nozzle 516 is stopped by the second water pump 514, the second hot air blower 515 blows hot air into the interior of the second hot air pipe 517 through a pipe. The hot air is then discharged outward through the second hot air pipe 517, providing comprehensive drying of the interior of the quartz tube.

[0053] By setting up a drive assembly, the interior of the quartz tube can be thoroughly cleaned and dried. The drive assembly includes a connecting shaft 510 and a drive pulley 511. A second column 59 is fixedly connected to the inner bottom of the support base 1, located on the right side of the second support frame 55. One end of the connecting shaft 510 is fixedly connected to the output shaft of the other end of the dual-head motor 56, and the other end of the connecting shaft 510 passes through one side of the second column 59. The drive pulley 511 is fixedly connected to the other end of the connecting shaft 510. A third lead screw 513 is rotatably connected to the second column 59. One end of the third lead screw 513 is movably inserted into the interior of the guide cylinder 58. The guide cylinder 58 and the third lead screw... The rods 513 are connected by threads. The other end of the third lead screw 513 is fixedly connected to the driven pulley 512. The driving pulley 511 and the driven pulley 512 are connected by threads. The output shaft of the other end of the double-head motor 56 drives the driving pulley 511 to rotate. The driving pulley 511 drives the driven pulley 512 to rotate through the belt, so that the third lead screw 513 on the driven pulley 512 rotates inside the guide cylinder 58. The threaded connection allows the guide cylinder 58 to move on the support plate 51. At this time, one end of the guide cylinder 58 drives the second nozzle 516 and the second hot air pipe 517 to move inside the quartz tube.

[0054] Working principle or structural principle: When it is necessary to clean the quartz tube placed on the roller 53 after acid washing, the dual-head motor 56 is started by controlling the switch group. The output shaft of the dual-head motor 56 rotates at a low speed and rotates in both directions. The output shaft at one end of the dual-head motor 56 drives the drive gear 57 to rotate, thereby driving the rotating shaft 52 on the driven gear 54 to rotate, so that the quartz tube rotates on the roller 53, which facilitates cleaning and drying.

[0055] During this process, the output shaft at the other end of the dual-head motor 56 drives the active pulley 511 to rotate. The active pulley 511 drives the driven pulley 512 to rotate via a belt, causing the third lead screw 513 on the driven pulley 512 to rotate inside the guide cylinder 58. Through the threaded connection, the guide cylinder 58 moves on the support plate 51. At this time, one end of the guide cylinder 58 drives the second nozzle 516 and the second hot air pipe 517 to move inside the quartz tube. The vertical arrangement of the second nozzle 516 and the second hot air pipe 517 can prevent water from entering the interior of the second hot air pipe 517 during cleaning. The second nozzle 516 can clean the interior of the quartz tube by supplying water through the second water pump 514. Since the quartz tube rotates on the roller 53, the interior of the quartz tube can be cleaned in all directions, effectively improving the cleaning efficiency of the quartz tube.

[0056] When drying the inside of the quartz tube, the second water pump 514 stops supplying water to the second nozzle 516, and the second hot air blower 515 blows hot air into the inside of the second hot air pipe 517 through the pipe. The hot air is discharged outward through the second hot air pipe 517 and then moves inside the quartz tube through the guide cylinder 58 and rotates on the roller 53, thereby drying the inside of the quartz tube from all directions.

[0057] Example 3

[0058] Please see Figure 5-7 Unlike Examples 1 and 2:

[0059] By setting up a loading and unloading assembly, quartz tubes can be loaded and unloaded, which is simple and convenient to operate, avoids wasting time, and can dry the outer wall of the quartz tube. The loading and unloading assembly includes two slides 21, a first mounting plate 22, and an electric push rod 23. The two slides 21 are slidably connected to the top ends of the support base 1. The first mounting plate 22 is installed between the two slides 21. The electric push rod 23 is installed on the top of the first mounting plate 22. The push rod end of the electric push rod 23 moves through the top of the slide 21 and is fixedly connected to the first fixing plate 24. Two connecting brackets 25 are fixedly connected to the bottom ends of the first fixing plate 24. A first lead screw 26 is rotatably connected between the two connecting brackets 25. The outer side of the first lead screw 26 is provided with opposite threaded sections. Two clamps 27 are movably sleeved on the outer side of the first lead screw 26. The first lead screw 26 and the two clamps 27 are connected by threads. The slide is slidably connected to the bottom of the first fixed plate 24. Several first hot air pipes 29 are installed on both sides of the slide 21 on the first fixed plate 24. A first hot air blower 210 is installed on the top of the slide 21. A baffle 6 is installed on the front side of the support base 1. An observation window is opened on the baffle 6. The quartz tube is moved to the front of the baffle 6 by the tool. The slide 21 moves on the support base 1, thereby pushing the support base 1 to move above the quartz tube. The first fixed plate 24 is moved downward by the push rod of the electric push rod 23, so that the clamp 27 moves to the outside of the quartz tube. Then, the first lead screw 26 rotates in the forward direction, so that the two clamps 27 come closer to each other and clamp the quartz tube. The quartz tube is then lifted and moved to the top of the placement position by the slide 21. Then, the quartz tube is placed by the extension of the push rod of the electric push rod 23. When unloading, the above steps are reversed to complete the unloading of the quartz tube.

[0060] When the outer side of the quartz tube needs to be dried, the push rod of the electric push rod 23 extends and drives the first fixed plate 24 to move above the quartz tube. The first hot air blower 210 blows hot air out through the pipe and the first hot air pipe 29. During this process, the quartz tube rotates, thereby drying the outer side of the quartz tube from all directions. By combining the loading and unloading components with several first hot air pipes 29, the equipment structure is kept compact, the space occupied by the equipment is reduced, and the adaptability of the equipment to the production environment is improved when the outer side of the quartz tube is dried.

[0061] A first motor 28 is installed on one side of the connecting frame 25. The output shaft of the first motor 28 is fixedly connected to one end of the first lead screw 26 extending to the outside of the connecting frame 25. The output shaft of the first motor 28 drives the first lead screw 26 to rotate in the forward direction, so that the two clamps 27 move closer to each other and clamp the quartz tube. The output shaft of the first motor 28 rotates in the reverse direction, so that the clamps 27 disengage from the outside of the quartz tube, thus completing the feeding of the quartz tube. Multi-stage electric push rods 211 are installed at both ends of the top of the support base 1. The push rods of the multi-stage electric push rods 211 are fixedly connected to one end of the slide 21. The push rods of the multi-stage electric push rods 211 can push the slide 21 to move on the support base 1.

[0062] The working principle or structural principle is as follows: When the quartz tube needs to be loaded, the tool moves the quartz tube to the front of the baffle 6. The multi-stage electric push rod 211 is extended by controlling the switch group. The push rod of the multi-stage electric push rod 211 drives the slide 21 to move on the support seat 1, thereby pushing the support seat 1 to move above the quartz tube. At this time, the electric push rod 23 is extended by controlling the switch group. The push rod of the electric push rod 23 drives the first fixed plate 24 to move downward, so that the clamp 27 moves to the outside of the quartz tube. Then, the first motor 28 is started by controlling the switch group. The output shaft of the first motor 28 drives the first lead screw 26 to rotate in the forward direction, so that the two clamps 27 move closer to each other and clamp the quartz tube. Then, the electric push rod 23 and the multi-stage electric push rod 211 extend the push rod of the multi-stage electric push rod 211. When the push rod of the electric push rod 211 is reset, the quartz tube is lifted and moved to the upper position via the slide block 21. Then, the push rod of the electric push rod 23 is extended to place the quartz tube. The output shaft of the first motor 28 rotates in the opposite direction, causing the clamp 27 to disengage from the outside of the quartz tube, thus completing the loading of the quartz tube. The operation is simple and convenient, avoiding wasted time. When it is necessary to dry the outside of the quartz tube, the push rod of the electric push rod 23 is extended, causing the push rod of the electric push rod 23 to move the first fixing plate 24 above the quartz tube. The first hot air blower 210 discharges hot air outward through the first hot air pipe 29 through the pipe. During this process, the quartz tube rotates, thereby drying the outside of the quartz tube from all directions.

[0063] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. It should be noted that implementations not illustrated or described in the drawings or the main text of the specification are forms known to those skilled in the art and are not described in detail. Furthermore, the definitions of the components described above are not limited to the various specific structures, shapes, or methods mentioned in the embodiments, and those skilled in the art can easily modify or substitute them.

[0064] Those skilled in the art will understand that the features described in the various embodiments and / or claims of the present invention can be combined or combined in various ways, even if such combinations or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention can be combined or combined in various ways without departing from the spirit and teachings of the present invention. All such combinations and / or combinations fall within the scope of the present invention.

[0065] The specific embodiments described above further illustrate the purpose, technical solution, and beneficial effects of the present invention. It should be understood that the above descriptions are merely specific embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A quartz tube cleaning machine with a drying structure, comprising a support base (1), characterized in that: The top of the support base (1) is provided with a loading and unloading assembly for loading and unloading quartz tubes and drying the outer wall of the quartz tubes. The support base (1) is equipped with a first cleaning component for cleaning the outer wall of the quartz tube at one end of its inner bottom side, and a moving component is provided on the first cleaning component. The other end of the inner bottom of the support base (1) is equipped with a second cleaning assembly for supporting the rotation of the quartz tube, cleaning the inner wall and drying. The first cleaning assembly includes a first support frame (31), which is fixedly connected to one end of the inner bottom of the support base (1). A second motor (32) is mounted on the top of the first support frame (31). The output shaft of the second motor (32) is fixedly connected to a cylinder (33). A gas-liquid slip ring (34) is sleeved on the outer side of the second motor (32). A toothed column (35) is movably sleeved on the outer side of the cylinder (33). The top of the support base (1) is movably sleeved on the outer side of the toothed column (35) and fixedly connected. There is a second fixing plate (36), and a turntable (37) is rotatably connected to one side of the second fixing plate (36). Two third fixing plates (38) are fixedly connected to the upper and lower ends of one side of the turntable (37). A second lead screw (39) is fixedly connected between the two third fixing plates (38). A first gear (310) is fixedly sleeved on the outside of the second lead screw (39). A fixing frame (311) is connected to the other end of the second lead screw (39). Spray nozzle assemblies are provided at both ends of the outside of the second lead screw (39).

2. A quartz tube cleaning machine with a drying structure according to claim 1, characterized in that: The nozzle assembly includes two push plates (312) and several first nozzles (316). The two push plates (312) are respectively movably sleeved on the outer ends of the second lead screw (39). A fixing post (314) is fixedly connected to each opposite side of the two push plates (312). A second mounting plate (315) is fixedly connected to one side of the fixing post (314). Several first nozzles (316) are mounted on the second mounting plate (315). A fixed post (316) is movably inserted through one side of the second mounting plate (315). A fixed rod (317) is fixedly connected at one end to the outer side of the cylinder (33). A first water pump (318) for supplying water to the first nozzle (316) is installed on the first support frame (31). A guard plate (319) is fixedly connected to one side of each of the two second mounting plates (315). A plurality of brush columns (320) are provided on one side of the guard plate (319). A plurality of guide holes (321) are opened on the guard plate (319) between the plurality of brush columns (320).

3. A quartz tube cleaning machine with a drying structure according to claim 1, characterized in that: The second cleaning assembly includes a support plate (51), two rotating shafts (52), and several rollers (53). The support plate (51) is fixedly connected to the other end of the inner bottom of the support base (1). Both rotating shafts (52) are rotatably connected to one side of the support plate (51). The several rollers (53) are fixedly sleeved on the outer side of the rotating shafts (52). The two rotating shafts (52) extend to the other side of the support plate (51) and are fixedly connected to a driven gear (54). A second support frame (55) is fixedly connected to the inner bottom of the support base (1) on the right side of the support plate (51). A dual-head motor (56) is installed on the top of the support plate (51). One end of the output shaft of the dual-head motor (56) is fixedly connected to a drive gear (57). The drive gear (57) meshes with two driven gears (54). A guide cylinder (58) is movably passed through the other side of the support plate (51). A second nozzle (516) and a second hot air pipe (517) are respectively installed on one end of the guide cylinder (58). A second water pump (514) and a second hot air blower (515) are respectively installed on the top of the support plate (51). A drive assembly is provided on the inner bottom of the support base (1) on the right side of the second support frame (55).

4. A quartz tube cleaning machine with a drying structure according to claim 3, characterized in that: The drive assembly includes a connecting shaft (510) and a drive pulley (511). The inner bottom of the support base (1) is fixedly connected to a second column (59) on the right side of the second support frame (55). One end of the connecting shaft (510) is fixedly connected to the other end of the output shaft of the dual-head motor (56). The other end of the connecting shaft (510) passes through one side of the second column (59). The drive pulley (511) is fixedly connected to the other end of the connecting shaft (510). A third lead screw (513) is rotatably connected to the second column (59). One end of the third lead screw (513) is movably inserted into the interior of the guide cylinder (58). The guide cylinder (58) and the third lead screw (513) are connected by a thread. The other end of the third lead screw (513) is fixedly connected to a driven pulley (512). The drive pulley (511) and the driven pulley (512) are connected by a thread.

5. A quartz tube cleaning machine with a drying structure according to claim 1, characterized in that: The moving component includes a first column (41) and a worm gear (42). The first column (41) is fixedly connected to the top of the first support frame (31). The worm gear (42) is rotatably connected between the first column (41) and the second fixed plate (36). The top of the first support frame (31) is fixedly connected to two pillars (43) on both sides of the toothed column (35). A fixed shaft (44) is rotatably connected between the two pillars (43). A second gear (45) meshing with the outside of the toothed column (35) is fixedly sleeved on the outside of the fixed shaft (44). A worm wheel (46) meshing with the outside of the worm gear (42) is fixedly sleeved on the outside of the fixed shaft (44) on one side of the second gear (45). A servo motor (47) is mounted on the first column (41). The output shaft of the servo motor (47) is fixedly connected to one end of the worm gear (42) extending to the outside of the first column (41).

6. A quartz tube cleaning machine with a drying structure according to claim 1, characterized in that: The loading and unloading assembly includes two slide blocks (21), a first mounting plate (22), and an electric push rod (23). The two slide blocks (21) are slidably connected to the top ends of the support base (1). The first mounting plate (22) is installed between the two slide blocks (21). The electric push rod (23) is installed on the top of the first mounting plate (22). The push rod end of the electric push rod (23) extends through the top of the slide block (21) and is fixedly connected to a first fixing plate (24). Two connecting brackets (25) are fixedly connected to the bottom ends of the first fixing plate (24). A first lead screw (26) is rotatably connected between the connecting frames (25). The outer side of the first lead screw (26) is provided with opposite threaded sections. Two clamps (27) are movably sleeved on the outer side of the first lead screw (26). The first lead screw (26) and the two clamps (27) are connected by threads. The two clamps (27) are slidably connected to the bottom of the first fixed plate (24). Several first hot air pipes (29) are installed on both sides of the slide (21) on the first fixed plate (24). A first hot air blower (210) is installed on the top of the slide (21).

7. A quartz tube cleaning machine with a drying structure according to claim 6, characterized in that: A first motor (28) is installed on one side of the connecting frame (25). The output shaft of the first motor (28) is fixedly connected to one end of the first lead screw (26) extending to the outside of the connecting frame (25). Multi-stage electric push rods (211) are installed at both ends of the top of the support base (1). The push rod of the multi-stage electric push rod (211) is fixedly connected to one end of the slide (21).

8. A quartz tube cleaning machine with a drying structure according to claim 1, characterized in that: A baffle (6) is installed on the front side of the support base (1), and an observation window is provided on the baffle (6). A pipe hole (7) for water pipe is provided on the outer side of the cylinder (33), and the pipe hole (7) is located between one end of the toothed column (35) and the gas-liquid slip ring (34).

9. A quartz tube cleaning machine with a drying structure according to claim 1, characterized in that: The gas-liquid slip ring (34) is fixedly connected to the outside of the second motor (32) through a connector. Both ends of the second lead screw (39) are provided with opposite threaded sections. The first gear (310) is meshed with the outside of the gear column (35). The other end of the second lead screw (39) is rotatably connected to the inside of the fixed frame (311).

10. A quartz tube cleaning machine with a drying structure according to claim 2, characterized in that: The push plate (312) is connected to the second lead screw (39) by a thread. A guide rod (313) is movably passed through one side of the push plate (312), and one end of the guide rod (313) is fixedly connected to the inside of the fixed frame (311).

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