A dual-chamber synchronous hopper automatic cleaning machine

Abstract

The present invention discloses a dual-chamber synchronous hopper automatic cleaning machine, which relates to the technical field of cleaning machines, and comprises a shell, wherein a first motor is fixedly installed inside the shell, and the output shaft of the first motor is fixedly connected to a rotating rod, and a cleaning mechanism is arranged on the outer wall of the rotating rod, and the cleaning mechanism comprises a second gear and a hopper, so as to achieve a better cleaning effect during cleaning, and a transmission mechanism is arranged on the bottom of the inner wall of the shell, so as to automatically transport the hopper after cleaning. In this dual-chamber synchronous hopper automatic cleaning machine, the cleaning chamber drives the hopper to rotate synchronously through the engagement of the upper positioning block and the lower positioning block, and the rotating rod drives the cleaning brush to rotate, so that the cleaning brush cleans the container inside the hopper, and the hopper and the cleaning brush rotate in opposite directions, so as to expand the cleaning contact range, thereby reducing the cleaning time, and effectively improving the work efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of cleaning machines, in particular to a double-cavity synchronous hopper automatic cleaning machine. Background Art

[0002] Cleaning machines mainly involve the automation, efficiency and hygiene needs of container cleaning in the pharmaceutical, chemical, food and other industries. The chemical industry is an important industry with a wide range of coverage, technology intensiveness and sustainable development. Faced with a future where challenges and opportunities coexist, the chemical industry needs to continuously strengthen technological innovation and industrial upgrading to achieve green, intelligent and high-end development goals.

[0003] Among them, chemical raw materials and products are easy to remain in containers during the production process. Chemical raw materials are mostly corrosive. If they are not cleaned thoroughly and in time, they may have a serious impact on product quality and production safety.

[0004] The cleaning machine can thoroughly clean the chemical residues inside and outside the container to ensure the smooth progress of chemical production. Existing general cleaning machines, especially those for complex surfaces or deep dirt, may require a long cleaning time, which will affect production efficiency and increase the production cycle. After the cleaning is completed, the machine needs to be shut down and the cleaned containers need to be placed in the subsequent work area manually. The downtime will lead to low work efficiency, and the cleaning process requires manual assistance from transportation, cleaning, drying (or cooling) to final removal, which greatly increases the labor intensity of operators and increases labor costs. Summary of the invention

[0005] The object of the present invention is to provide a dual-chamber synchronous hopper automatic cleaning machine to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: a dual-chamber synchronous hopper automatic cleaning machine, comprising a housing, a first motor is fixedly installed inside the housing, and a rotating rod is fixedly connected to the output shaft of the first motor, and a cleaning mechanism is provided on the outer wall of the rotating rod;

[0007] The cleaning mechanism includes a second gear and a hopper, so as to achieve a better cleaning effect during cleaning;

[0008] A conveying mechanism is arranged at the bottom of the inner wall of the shell so that the hopper can be automatically conveyed after cleaning.

[0009] Preferably, the outer wall of the rotating rod is fixedly connected to a first gear, and the teeth of the first gear are matched and meshed with the gears of the second gear, the teeth of the second gear are matched and meshed with a gear ring, and the outer wall of the gear ring is fixedly connected to a cleaning chamber, the inner wall of the cleaning chamber is fixedly connected to an upper positioning block, and the inner wall of the cleaning chamber is slidably connected to the outer wall of the hopper, the outer wall of the hopper is fixedly connected to a lower positioning block, and the top of the lower positioning block corresponds to the bottom of the upper positioning block, and the bottom of the hopper is fixedly connected to a base.

[0010] Preferably, the bottom of the base is rotatably connected to a cylinder, the side wall of the cylinder is fixedly connected to a connecting column, and the end of the connecting column away from the cylinder is fixedly connected to a first slider, the center of the second gear is rotatably connected to a positioning column, and the end of the rotating rod away from the first motor is fixedly connected to a cleaning brush.

[0011] Preferably, the transmission mechanism includes a sliding frame, and a sliding groove is formed through the side wall of the sliding frame, a groove is formed through the side wall of the sliding groove, and a positioning rod is fixedly connected to the inner wall of the groove, a second slider is slidably connected to the inner wall of the groove, and a spring is fixedly connected to the side wall of the second slider, one end of the spring away from the second slider is fixedly connected to the side wall of the groove, a through hole is formed through the side wall of the second slider, and the inner wall of the through hole is slidably connected to the outer wall of the positioning rod.

[0012] Preferably, the bottom of the sliding frame is fixedly connected to the bottom of the inner wall of the shell, the outer wall of the first sliding block is slidably connected to the inner wall of the sliding groove, one end of the sliding frame is provided with a placement opening, and the other end of the sliding frame is provided with a removal opening.

[0013] Preferably, a second motor is fixedly mounted on the bottom of the inner wall of the outer shell, and a worm is fixedly connected to the output shaft of the second motor, the gear teeth of the worm are matched and meshed with a worm wheel, and the central rotating thread of the worm wheel is connected to a lead screw, a connecting plate is fixedly connected to the top of the lead screw, and a protective cover is fixedly connected to the side wall of the worm and the side wall of the worm wheel.

[0014] Preferably, a power supply is fixedly installed inside the shell, and the output shaft of the power supply is fixedly connected to a conductive rod, an end of the conductive rod away from the power supply is fixedly connected to an electric heating tube, and the outer wall of the conductive rod is fixedly connected to a drying chamber.

[0015] Preferably, the top of the connecting plate corresponds to the bottom of the cylinder, and the inner wall of the drying chamber corresponds to the outer wall of the lower positioning block.

[0016] Preferably, side windows are formed through corresponding side walls of the shell, and the side walls of the placement opening and the side walls of the removal opening correspond to the side walls of the side windows.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. When cleaning, the bottom of the upper positioning block and the bottom of the lower positioning block are set to a pointed shape so that they are staggered along the inclined surface, and then the side wall of the upper positioning block and the side wall of the lower positioning block are fitted and slid together, thereby completing the limiting of the cleaning chamber on the hopper, and then the first motor is driven to drive a plurality of second gears to rotate through the first gear, and then the second gear will drive the cleaning chamber to rotate through the gear ring, and through the engagement of the upper positioning block and the lower positioning block, the cleaning chamber will drive the hopper to rotate synchronously, and the rotating rod will drive the cleaning brush to rotate, so that the cleaning brush cleans the container inside the hopper, and the hopper and the cleaning brush rotate in opposite directions at the same time, which can effectively improve work efficiency by expanding the cleaning contact range and reducing the cleaning time.

[0019] 2. After the cleaning work is completed, the second slider is squeezed against the inner wall of the sliding groove by the spring. When the hopper moves downward, the first slider will slide against the inclined surface of the second slider, and then it will slide obliquely along the inner wall of the sliding groove, thereby automatically sliding to the next working area. After that, the process is repeated and it can automatically slide to the outlet, thereby completing the automatic transportation from cleaning to drying. Since cleaning and drying can work at the same time without interfering with each other, the cleaning cycle is greatly shortened, the cleaning efficiency is improved, and the equipment can complete more cleaning tasks in a shorter time, avoiding the time wasted due to stopping to take materials, and reducing the labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a cross-sectional view of the overall structure of the present invention;

[0022] Figure 3 It is a structural cross-sectional view of the cleaning mechanism of the present invention;

[0023] Figure 4 For the present invention Figure 3 A magnified schematic diagram of point A;

[0024] Figure 5 It is a structural cross-sectional view of the transmission mechanism of the present invention;

[0025] Figure 6 It is a schematic diagram of the local structure of the present invention;

[0026] Figure 7 It is a partial structural cross-sectional view of the present invention.

[0027] In the figure: 1. shell; 2. first motor; 3. rotating rod; 4. cleaning mechanism; 401. first gear; 402. second gear; 403. positioning column; 404. gear ring; 405. cleaning chamber; 406. upper positioning block; 407. hopper; 408. lower positioning block; 409. base; 410. cylinder; 411. connecting column; 412. first slider; 413. cleaning brush; 5. transmission mechanism; 501. sliding frame; 502. sliding groove; 503. slot; 504. positioning rod; 505. spring; 506. second slider; 507. through hole; 508. placement port; 509. removal port; 6. second motor; 7. worm; 8. worm wheel; 9. lead screw; 10. connecting plate; 11. protective cover; 12. power supply; 13. conductive rod; 14. drying chamber; 15. electric heating tube; 16. side window. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Embodiment 1:

[0030] See also Figure 1-7 The present invention provides a technical solution: a dual-chamber synchronous hopper automatic cleaning machine, comprising a housing 1, a first motor 2 is fixedly installed inside the housing 1, and a rotating rod 3 is fixedly connected to the output shaft of the first motor 2, and a cleaning mechanism 4 is arranged on the outer wall of the rotating rod 3;

[0031] The cleaning mechanism 4 includes a second gear 402 and a hopper 407 to achieve a better cleaning effect during cleaning;

[0032] Furthermore, a power supply 12 is fixedly installed inside the shell 1, and the output shaft of the power supply 12 is fixedly connected to a conductive rod 13, and the end of the conductive rod 13 away from the power supply 12 is fixedly connected to an electric heating tube 15, and the outer wall of the conductive rod 13 is fixedly connected to a drying chamber 14, the top of the connecting plate 10 corresponds to the bottom of the cylinder 410, and the inner wall of the drying chamber 14 corresponds to the outer wall of the lower positioning block 408. Side windows 16 are penetrated through the corresponding two side walls of the shell 1, and the side walls of the placement port 508 and the side walls of the removal port 509 correspond to the side walls of the side windows 16. The outer wall of the rotating rod 3 is fixedly connected to the first gear 401, and the gear teeth of the first gear 401 are matched and meshed with the gears of the second gear 402, and the gear teeth of the second gear 402 are matched and meshed with the gear ring 404. The outer wall of the gear ring 404 is fixedly connected with a cleaning chamber 405, the inner wall of the cleaning chamber 405 is fixedly connected with an upper positioning block 406, and the inner wall of the cleaning chamber 405 is slidably connected to the outer wall of the hopper 407, the outer wall of the hopper 407 is fixedly connected with a lower positioning block 408, and the top of the lower positioning block 408 corresponds to the bottom of the upper positioning block 406, the bottom of the hopper 407 is fixedly connected with a base 409, the bottom of the base 409 is rotatably connected with a cylinder 410, the side wall of the cylinder 410 is fixedly connected with a connecting column 411, and the end of the connecting column 411 away from the cylinder 410 is fixedly connected with a first slider 412, the center of the second gear 402 is rotatably connected with the positioning column 403, and the end of the rotating rod 3 away from the first motor 2 is fixedly connected with a cleaning brush 413;

[0033] More specifically, in this embodiment, chemical raw materials and products are likely to remain in the container during the production process. First, the container to be cleaned is placed inside the hopper 407, and then cleaning water and cleaning agent are added. Then, the bottom of the base 409 is rotated and connected to the top of the cylinder 410, and then the hopper 407 is placed at the side window 16, and then the outer wall of the first slider 412 is aligned with the placement opening 508, and then the first slider 412 is pushed into the sliding frame 501, and at the same time, the hopper 407 will enter the interior of the housing 1, and then the first slider 412 will move along the The inner wall of the sliding frame 501 slides, and when it slides to the bottom of the sliding frame 501, the bottom of the cylinder 410 will correspond to the top of the connecting plate 10, and then the second motor 6 is driven to drive the output shaft to rotate. The output shaft of the second motor 6 is fixedly connected to the worm 7, and the gear teeth of the worm 7 are matched and meshed with the worm wheel 8, and the center of the worm wheel 8 is threadedly connected to the lead screw 9, and the top of the lead screw 9 is fixedly connected to the connecting plate 10, and the side walls of the worm 7 and the side walls of the worm wheel 8 are fixedly connected to the protective cover 11, thereby driving the worm 7 fixedly connected to the output shaft to rotate. The gear teeth match and mesh with the gears of the worm wheel 8, so when the worm 7 rotates, the worm wheel 8 will be driven to rotate together. Since the central thread of the worm wheel 8 is connected to the screw rod 9, when the worm wheel 8 rotates, the screw rod 9 will be driven to move upward, and then the screw rod 9 will drive the connecting plate 10 to move upward synchronously. After moving up to a certain position, the top of the connecting plate 10 will contact the bottom of the cylinder 410, and then the cylinder 410 will be lifted up, thereby driving the upper hopper 407 to be lifted, and at the same time the first slider 412 will slide upward along the inner wall of the sliding groove 502, and then the first slider 412 will The second slider 506 is contacted, and then the top inclined surface of the first slider 412 is pressed against the bottom inclined surface of the second slider 506, which will squeeze the second slider 506 and make it slide into the slot 503. The second slider 506 slides on the outer wall of the positioning rod 504 through the through hole 507, and at the same time, the spring 505 is squeezed. Then the second slider 506 completely enters the slot 503. At this time, the first slider 412 can continue to move upward. After the first slider 412 passes over the slot 503, the second slider 506 is reset by the compressed force of the spring 505.

[0034] Then, the hopper 407 will enter the interior of the cleaning chamber 405 after moving up a certain distance, and the lower positioning block 408 will contact the upper positioning block 406 at the same time. Since the bottom of the upper positioning block 406 and the bottom of the lower positioning block 408 are set to a pointed shape, they will be staggered along the inclined surface, and then the side wall of the upper positioning block 406 and the side wall of the lower positioning block 408 will fit and slide together, thereby completing the limiting of the hopper 407 by the cleaning chamber 405, and then when the first slider 412 slides to the top inside the sliding groove 502, the second motor 6 stops driving, and then drives the first motor 2 to drive the plurality of second gears 402 to rotate through the first gear 401, and then the second gear 402 will drive the ring gear 404 to rotate, and then the ring gear 404 will drive the cleaning The chamber 405 rotates, and through the engagement of the upper positioning block 406 and the lower positioning block 408, the cleaning chamber 405 will drive the hopper 407 to rotate synchronously, and at the same time, the rotating rod 3 will drive the cleaning brush 413 to rotate, so that the cleaning brush 413 cleans the container inside the hopper 407, and at the same time, the hopper 407 and the cleaning brush 413 rotate in opposite directions to expand the contact range and effectively improve the cleaning effect. After the cleaning is completed, the driving of the first motor 2 is stopped, and then the connecting plate 10 is moved downward by driving the second motor 6, and then the hopper 407 is driven to move downward, and then when the first slider 412 contacts the second slider 506, it will slide obliquely along the inner wall of the sliding groove 502, thereby sliding to the position below the drying chamber 14, and the operator can perform the next cleaning.

[0035] As described above, during the cleaning work, by setting the bottom of the upper positioning block 406 and the bottom of the lower positioning block 408 to a pointed shape, they will be staggered along the inclined surface, and then the side wall of the upper positioning block 406 and the side wall of the lower positioning block 408 will fit and slide together, thereby completing the limiting of the hopper 407 by the cleaning chamber 405, and then driving the first motor 2 to rotate the plurality of second gears 402 through the first gear 401, and then the second gear 402 will drive the cleaning chamber 405 to rotate through the ring gear 404, and through the engagement of the upper positioning block 406 and the lower positioning block 408, the cleaning chamber 405 will drive the hopper 407 to rotate synchronously, and at the same time, the rotating rod 3 will drive the cleaning brush 413 to rotate, so that the cleaning brush 413 cleans the container inside the hopper 407, and at the same time, the hopper 407 and the cleaning brush 413 rotate in opposite directions, and the cleaning contact range is expanded, thereby reducing the cleaning time, which can effectively improve the work efficiency.

[0036] Embodiment 2:

[0037] On the basis of the above-mentioned embodiment, a conveying mechanism 5 is provided at the bottom of the inner wall of the housing 1 so as to automatically convey the hopper 407 after cleaning;

[0038] Further, the transmission mechanism 5 includes a sliding frame 501, and a sliding groove 502 is formed through the side wall of the sliding frame 501, a slot 503 is formed on the side wall of the sliding groove 502, and a positioning rod 504 is fixedly connected to the inner wall of the slot 503, a second slider 506 is slidably connected to the inner wall of the slot 503, and a spring 505 is fixedly connected to the side wall of the second slider 506, and the end of the spring 505 away from the second slider 506 is fixedly connected to the side wall of the slot 503, a through hole 507 is formed through the side wall of the second slider 506, and the inner wall of the through hole 507 is slidably connected to the outer wall of the positioning rod 504, the bottom of the sliding frame 501 is fixedly connected to the bottom of the inner wall of the shell 1, the outer wall of the first slider 412 is slidably connected to the inner wall of the sliding groove 502, a placement opening 508 is formed at one end of the sliding frame 501, and a removal opening 509 is formed at the other end of the sliding frame 501;

[0039] More specifically, in this embodiment, when the next round of cleaning work is carried out, the hopper 407 below the drying chamber 14 that has been cleaned can be lifted by driving the second motor 6, and then it will enter the drying chamber 14, and the electric heating tube 15 can be powered by driving the power supply 12, and then the electric heating tube 15 can dry and disinfect the cleaned container inside the hopper 407, and then after the cleaning work is completed, the dried hopper 407 will slide into the removal port 509 along the inclined surface of the upper positioning block 406 below during the downward movement, and can then be taken out by the staff;

[0040] As described above, after the cleaning work is completed, the second slider 506 is squeezed against the inner wall of the sliding groove 502 by the spring 505. During the downward movement of the hopper 407, the first slider 412 will slide against the inclined surface of the second slider 506, and then will slide obliquely along the inner wall of the sliding groove 502, thereby automatically sliding to the next working area. After that, the process is repeated and it can automatically slide to the removal outlet 509, thereby completing the automatic transportation from cleaning to drying. Since cleaning and drying can work at the same time without interfering with each other, the cleaning cycle is greatly shortened, the cleaning efficiency is improved, and the equipment can complete more cleaning tasks in a shorter time, avoiding the time wasted due to stopping to take materials, and reducing the labor intensity.

[0041] Working principle: Chemical raw materials and products are likely to remain in the container during the production process. First, place the container to be cleaned inside the hopper 407, then add cleaning water and cleaning agent, then rotate the bottom of the base 409 to connect to the top of the cylinder 410, then place the hopper 407 at the side window 16, then align the outer wall of the first slider 412 with the placement port 508, then push the first slider 412 into the sliding frame 501, and at the same time the hopper 407 will enter the interior of the housing 1, and then the first slider 412 will move along the sliding frame 501. The inner wall slides, and when it slides to the bottom of the sliding frame 501, the bottom of the cylinder 410 will correspond to the top of the connecting plate 10, and then the second motor 6 is driven to drive the output shaft to rotate. The output shaft of the second motor 6 is fixedly connected to the worm 7, and the gear teeth of the worm 7 are matched and meshed with the worm wheel 8, and the center of the worm wheel 8 is threadedly connected to the lead screw 9, and the top of the lead screw 9 is fixedly connected to the connecting plate 10, and the side walls of the worm 7 and the side walls of the worm wheel 8 are fixedly connected to the protective cover 11, thereby driving the worm 7 fixedly connected to the output shaft to rotate. The gears of the worm 7 and the worm wheel 8 are matched and meshed, so when the worm 7 rotates, the worm wheel 8 will be driven to rotate together. Since the central thread of the worm wheel 8 is connected to the screw rod 9, when the worm wheel 8 rotates, the screw rod 9 will be driven to move upward, and then the screw rod 9 will drive the connecting plate 10 to move upward synchronously. After moving up to a certain position, the top of the connecting plate 10 will contact the bottom of the cylinder 410, and then the cylinder 410 will be lifted up, thereby driving the hopper 407 above to be lifted, and at the same time the first slider 412 will slide upward along the inner wall of the sliding groove 502, and then the first slider 412 will contact The first slider 412 moves to the second slider 506, and then the top inclined surface of the first slider 412 presses against the bottom inclined surface of the second slider 506, which squeezes the second slider 506 and makes it slide into the slot 503. The second slider 506 slides on the outer wall of the positioning rod 504 through the through hole 507, and at the same time squeezes the spring 505. Then the second slider 506 completely enters the slot 503. At this time, the first slider 412 can continue to move upward. After the first slider 412 passes over the slot 503, the second slider 506 is reset by the compressed force of the spring 505.

[0042] Then, the hopper 407 will enter the interior of the cleaning chamber 405 after moving up a certain distance, and the lower positioning block 408 will contact the upper positioning block 406 at the same time. Since the bottom of the upper positioning block 406 and the bottom of the lower positioning block 408 are set to a pointed shape, they will be staggered along the inclined surface, and then the side wall of the upper positioning block 406 and the side wall of the lower positioning block 408 will fit and slide together, thereby completing the limiting of the hopper 407 by the cleaning chamber 405, and then when the first slider 412 slides to the top inside the sliding groove 502, the second motor 6 stops driving, and then drives the first motor 2 to drive the plurality of second gears 402 to rotate through the first gear 401, and then the second gear 402 will drive the ring gear 404 to rotate, and then the ring gear 404 will drive the cleaning The chamber 405 rotates, and through the engagement of the upper positioning block 406 and the lower positioning block 408, the cleaning chamber 405 will drive the hopper 407 to rotate synchronously, and at the same time, the rotating rod 3 will drive the cleaning brush 413 to rotate, so that the cleaning brush 413 cleans the container inside the hopper 407, and at the same time, the hopper 407 and the cleaning brush 413 rotate in the opposite direction to expand the contact range and effectively improve the cleaning effect. After the cleaning is completed, the driving of the first motor 2 is stopped, and then the connecting plate 10 is moved downward by driving the second motor 6, and then the hopper 407 is driven to move downward, and then when the first slider 412 contacts the second slider 506, it will slide obliquely along the inner wall of the sliding groove 502, thereby sliding to the position below the drying chamber 14, and the operator can perform the next cleaning at this time;

[0043] When the next round of cleaning work is carried out, the hopper 407 below the drying chamber 14 that has been cleaned can be lifted by driving the second motor 6, and then it will enter the drying chamber 14, and the electric heating tube 15 can be powered by driving the power supply 12, and then the electric heating tube 15 can dry and disinfect the cleaned container inside the hopper 407. After the cleaning work is completed, the hopper 407 that has been dried will slide down during the downward movement of the first slider 412, and then it will slide obliquely along the inner wall of the sliding groove 502, so as to automatically slide to the next working area, and then repeat the process to automatically slide to the removal outlet 509, thereby completing the automatic transportation between cleaning and drying. Since cleaning and drying can work at the same time without interfering with each other, the cleaning cycle is greatly shortened, the cleaning efficiency is improved, and the equipment can complete more cleaning tasks in a shorter time, avoiding the time wasted due to stopping to take materials, and reducing the labor intensity.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dual-chamber synchronous hopper automatic cleaning machine, comprising a housing (1), characterized in that: A first motor (2) is fixedly mounted inside the housing (1), and an output shaft of the first motor (2) is fixedly connected to a rotating rod (3), and a cleaning mechanism (4) is provided on an outer wall of the rotating rod (3); The cleaning mechanism (4) comprises a second gear (402) and a hopper (407) so as to achieve a better cleaning effect during cleaning; A conveying mechanism (5) is provided at the bottom of the inner wall of the housing (1) so as to automatically convey the hopper (407) after cleaning; A power supply (12) is fixedly installed inside the housing (1), and an output shaft of the power supply (12) is fixedly connected to a conductive rod (13), an end of the conductive rod (13) away from the power supply (12) is fixedly connected to an electric heating tube (15), and an outer wall of the conductive rod (13) is fixedly connected to a drying chamber (14); The outer wall of the rotating rod (3) is fixedly connected to a first gear (401), and the gear teeth of the first gear (401) are matched and meshed with the gear teeth of the second gear (402), and the gear teeth of the second gear (402) are matched and meshed with a gear ring (404), and the outer wall of the gear ring (404) is fixedly connected to a cleaning chamber (405), and the inner wall of the cleaning chamber (405) is fixedly connected to an upper positioning block (406), and the inner wall of the cleaning chamber (405) is slidably connected to the outer wall of the hopper (407), and the outer wall of the hopper (407) is fixedly connected to a lower positioning block (408), and the lower positioning block (40 8) corresponds to the bottom of the upper positioning block (406), the bottom of the hopper (407) is fixedly connected to a base (409); the bottom of the base (409) is rotatably connected to a cylinder (410), the side wall of the cylinder (410) is fixedly connected to a connecting column (411), and the end of the connecting column (411) away from the cylinder (410) is fixedly connected to a first sliding block (412), the center of the second gear (402) is rotatably connected to a positioning column (403), and the end of the rotating rod (3) away from the first motor (2) is fixedly connected to a cleaning brush (413); A second motor (6) is fixedly mounted on the bottom of the inner wall of the housing (1), and the output shaft of the second motor (6) is fixedly connected to a worm (7), the gear teeth of the worm (7) are matched and meshed with a worm wheel (8), and the center of the worm wheel (8) is threadedly connected to a lead screw (9), and the top of the lead screw (9) is fixedly connected to a connecting plate (10), and the transmission mechanism (5) comprises a sliding frame (501), and a sliding groove (502) is formed through the side wall of the sliding frame (501), and a slot (503) is formed on the side wall of the sliding groove (502), and a positioning rod (504) is fixedly connected to the inner wall of the slot (503), and a second sliding block (506) is slidably connected to the inner wall of the slot (503), and the second A spring (505) is fixedly connected to the side wall of the slider (506); one end of the spring (505) away from the second slider (506) is fixedly connected to the side wall of the slot (503); a through hole (507) is provided through the side wall of the second slider (506); and the inner wall of the through hole (507) is slidably connected to the outer wall of the positioning rod (504); the bottom of the sliding frame (501) is fixedly connected to the bottom of the inner wall of the housing (1); the outer wall of the first slider (412) is slidably connected to the inner wall of the sliding slot (502); a placement opening (508) is provided at one end of the sliding frame (501); and a removal opening (509) is provided at the other end of the sliding frame (501); The top of the connecting plate (10) corresponds to the bottom of the cylinder (410), and the inner wall of the drying chamber (14) corresponds to the outer wall of the lower positioning block (408); side windows (16) are provided through the corresponding two side walls of the outer shell (1), and the side walls of the placement opening (508) and the side walls of the removal opening (509) correspond to the side walls of the side windows (16).

2. The dual-chamber synchronous hopper automatic cleaning machine according to claim 1, characterized in that: A protective cover (11) is fixedly connected to the side wall of the worm (7) and the side wall of the worm wheel (8).

Images