Multi-stage sorting and cleaning machine for bowls and chopsticks

Abstract

The utility model discloses a bowl and chopstick multistage sorting and cleaning machine which comprises a supporting frame and a protective cover, the protective cover is installed at the top end of the supporting frame, a horizontal conveyor is installed at the position, below the protective cover, of the top end of the supporting frame and extends into the protective cover, and a conveying roller frame is arranged outside the horizontal conveyor. The conveying roller frame extends into the protective cover, three sets of water pumps are installed in the position, on one side of the protective cover, of the supporting frame at equal intervals, water outlet pipes are arranged at the top ends of the water pumps, the water outlet pipes extend into the protective cover, and first reducing sleeves are installed at the top ends of the water outlet pipes. According to the multi-stage sorting and cleaning machine, convenient multi-stage sorting, conveying and cleaning and height control and adjustment are achieved, cleaning liquid can be recycled conveniently, bowls and chopsticks can be cleaned in a rotating and inclined mode conveniently, and the cleaning efficiency and cleanliness of the sorting and cleaning machine are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sorting and cleaning machines, in particular to a multi-stage sorting and cleaning machine for dishes and chopsticks. Background Art

[0002] Dishwashers are devices that automatically wash bowls, chopsticks, plates, dishes, knives, forks and other tableware. The fully automatic dishwashers on the market can be divided into two categories: household and commercial. Household fully automatic dishwashers are only suitable for families, and they mainly include cabinet type, desktop type, sink-integrated type and integrated type. Commercial dishwashers can be divided into five categories according to their structure: cabinet type, hood type, basket-transfer type, belt-transfer type and ultrasonic type. They reduce the labor intensity of cooks in restaurants, hotels, and canteens of government agencies, improve work efficiency, and promote cleanliness and hygiene.

[0003] For example, a tableware sorting and washing machine disclosed in the authorization announcement number CN209018647U includes a frame, on which a horizontal feeding mechanism, a rotary sorting mechanism, and a washing mechanism are arranged. One end of the horizontal feeding mechanism is connected to a feeding port, and the other end is connected to the bottom of the rotary sorting mechanism. The tray with dishes is transported to the bottom of the rotary sorting mechanism through the horizontal feeding mechanism, and is transported to the top of the rotary sorting mechanism under the rotation guidance of the rotary sorting mechanism to achieve separation of the dishes from the tray. A base is detachably arranged at the bottom of the frame, and a water tank with an upper opening and a booster water pump are arranged in the base. The water suction port of the booster water pump is connected to the water tank, and the water outlet is connected to the washing mechanism to achieve reuse of flushing water.

[0004] Although it can realize automatic separation of dishes and trays after cleaning, and clean the dishes at multiple angles with high cleaning efficiency, it does not solve the problems that the existing sorting and cleaning machines are not conducive to convenient multi-stage sorting, transportation and cleaning and height control adjustment during use, are not conducive to the recycling of cleaning liquid, and are not conducive to rotating and tilting cleaning of dishes, which affects the cleaning efficiency and cleanliness of the sorting and cleaning machines. Utility Model Content

[0005] The purpose of the utility model is to provide a multi-stage sorting and cleaning machine for dishes and chopsticks, so as to solve the problems in the above-mentioned background technology that the sorting and cleaning machine is not convenient for convenient multi-stage sorting, transportation, cleaning and height control and adjustment, is not convenient for recycling of cleaning liquid, is not convenient for rotating and tilting cleaning of dishes and chopsticks, which affects the cleaning efficiency and cleanliness of the sorting and cleaning machine.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-stage sorting and cleaning machine for dishes and chopsticks, comprising a support frame and a protective cover, a protective cover is installed on the top of the support frame, a horizontal conveyor is installed on the top of the support frame below the protective cover, and the horizontal conveyor extends to the inside of the protective cover, a conveying roller frame is arranged outside the horizontal conveyor, and the conveying roller frame extends to the inside of the protective cover, three groups of water pumps with equal spacing are installed inside the support frame on one side of the protective cover, water outlet pipes are arranged on the tops of the water pumps, and the water outlet pipes extend to the inside of the protective cover, and the tops of the water outlet pipes are arranged on the tops of the water pumps. A first adapter sleeve is installed at each end, a delivery hose is installed at the top of the first adapter sleeve, a second adapter sleeve is installed at the end of the delivery hose away from the first adapter sleeve, a water storage pipe is arranged inside the protective cover on one side of the second adapter sleeve, a plurality of groups of nozzles are installed on the outer wall of the water storage pipe at equal intervals, and the second adapter sleeve is movably connected to the water storage pipe, a movable sleeve is movably installed at the end of the water storage pipe away from the second adapter sleeve, and the movable sleeve is connected to the protective cover, a servo motor is installed inside the protective cover on one side of the delivery hose, and a driving wheel is arranged at the output end of the servo motor.

[0007] Preferably, a driven wheel is mounted on the surface of the water storage pipe above the driving wheel, a belt is provided on the surface of the driven wheel, and the belt extends to the surface of the driving wheel.

[0008] Preferably, a plurality of groups of rotating rollers with equal spacing are arranged inside the conveying roller frame, and a stepping motor is installed on the outer wall of the conveying roller frame on one side of the rotating roller, and the output end of the stepping motor is connected to the rotating roller.

[0009] Preferably, a cylinder is installed inside the protective cover on one side of the conveying roller frame, a movable rod is installed at the output end of the cylinder, a connecting plate is installed at the bottom end of the movable rod, and the connecting plate is connected to the conveying roller frame.

[0010] Preferably, a water tank is arranged inside the support frame below the protective cover, a water receiving plate is symmetrically installed on the outer wall of the water tank, and a water outlet valve is installed at the bottom end of the water tank on one side of the water receiving plate.

[0011] Preferably, a water baffle is symmetrically installed on the top of the support frame below the horizontal conveyor, and a flip door is symmetrically and movably installed on the outer wall of the protective cover.

[0012] Preferably, a control panel is installed on the outer wall of the support frame, and the output end of the control panel is electrically connected to the output ends of the horizontal conveyor, the stepper motor, the water pump, and the servo motor.

[0013] Preferably, a water inlet pipe is provided on the outer wall of the water pump, and the water inlet pipe extends to the interior of the water tank.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the sorting and cleaning machine not only realizes convenient multi-stage sorting, transportation, cleaning and height control adjustment, but also facilitates the recycling of cleaning liquid, facilitates the rotating and tilting cleaning of dishes and chopsticks, and improves the cleaning efficiency and cleanliness of the sorting and cleaning machine;

[0015] (1) The dishes are placed on the top of the conveying roller frame, the rotating roller is driven to rotate by a stepper motor, and the dishes on the surface are driven to move by multiple groups of rotating rollers to facilitate the conveying of the dishes. Smaller dishes fall into the surface of the horizontal conveyor through the gap between the two groups of stepper motors, and the dishes on the surface are conveyed by the horizontal conveyor. When the dishes are conveyed to the inside of the protective cover, the cleaning liquid in the water tank is extracted by the water pump through the water inlet pipe and conveyed to the inside of the water outlet pipe. Under the connection of the first adapter sleeve, the cleaning liquid enters the inside of the conveying hose through the water outlet pipe, and is conveyed to the inside of the water storage pipe through the second adapter sleeve. The cleaning liquid is sprayed out by the water storage pipe through multiple groups of nozzles to facilitate the cleaning of the dishes. After cleaning, the cleaning liquid flows out through the surface of the horizontal conveyor and the conveying roller frame, and under the guidance of the water baffle and the water receiving plate, it enters the inside of the water tank again to facilitate the recycling of the cleaning liquid, thereby realizing the convenient multi-stage sorting, transportation and cleaning of the sorting and cleaning machine, facilitating the recycling of the cleaning liquid, and improving the convenience of cleaning the sorting and cleaning machine;

[0016] (2) The movable rod is driven by a cylinder to move, and the movable rod drives the connecting plate to move. The connecting plate drives the conveying roller frame to adjust the height, so as to facilitate the conveying roller frame to transport dishes of different sizes. The servo motor drives the driving wheel to rotate, and the driving wheel drives the driven wheel to rotate through the belt. The driven wheel drives the water storage pipe to rotate. The movable sleeve provides a movable support for the water storage pipe. The water storage pipe drives the nozzle to rotate, so as to facilitate the nozzle to rotate and tilt the dishes to improve the cleanliness of the dishes. When the cleaning is completed, the water outlet valve is manually opened, and the cleaning liquid in the water tank is discharged by the water outlet valve. When maintenance and inspection are required, the two sets of flip doors are manually opened to facilitate maintenance and inspection of the inside of the protective cover, thereby realizing convenient height control and adjustment of the sorting and cleaning machine, facilitating the rotating and tilting cleaning of the dishes, and improving the cleaning efficiency and cleanliness of the sorting and cleaning machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the water tank of the utility model;

[0019] Figure 3 This is a front view structural schematic diagram of the utility model;

[0020] Figure 4 It is a schematic diagram of the cross-sectional structure of the cylinder of the utility model;

[0021] Figure 5 It is a schematic diagram of the side cross-sectional structure of the servo motor of the utility model.

[0022] In the figure: 1. support frame; 2. protective cover; 3. horizontal conveyor; 4. conveying roller frame; 5. driven wheel; 6. driving wheel; 7. movable sleeve; 8. water baffle; 9. water outlet valve; 10. water tank; 11. water receiving plate; 12. water outlet pipe; 13. control panel; 14. rotating roller; 15. stepping motor; 16. water pump; 17. water inlet pipe; 18. cylinder; 19. movable rod; 20. connecting plate; 21. flip door; 22. first adapter sleeve; 23. conveying hose; 24. servo motor; 25. second adapter sleeve; 26. belt; 27. water storage pipe; 28. nozzle. DETAILED DESCRIPTION

[0023] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0024] See also Figure 1-5 The utility model provides an embodiment: a multi-stage sorting and cleaning machine for dishes and chopsticks, comprising a support frame 1 and a protective cover 2, the top of the support frame 1 is equipped with the protective cover 2, the top of the support frame 1 below the protective cover 2 is equipped with a horizontal conveyor 3, and the horizontal conveyor 3 extends to the inside of the protective cover 2, the outside of the horizontal conveyor 3 is provided with a conveying roller frame 4, and the conveying roller frame 4 extends to the inside of the protective cover 2, three groups of water pumps 16 with equal spacing are installed inside the support frame 1 on one side of the protective cover 2, the water pumps 16 play the role of power output, the top of the water pumps 16 are all provided with water outlet pipes 12, and the water outlet pipes 12 are all extended to the inside of the protective cover 2, and the top of the water outlet pipes 12 are all equipped with a first adapter sleeve 22 , a delivery hose 23 is installed at the top of the first adapter sleeve 22, and a second adapter sleeve 25 is installed at one end of the delivery hose 23 away from the first adapter sleeve 22, and a water storage pipe 27 is arranged inside the protective cover 2 on one side of the second adapter sleeve 25, and multiple groups of nozzles 28 with equal spacing are installed on the outer wall of the water storage pipe 27, and the second adapter sleeve 25 is movably connected to the water storage pipe 27, and a movable sleeve 7 is movably installed at one end of the water storage pipe 27 away from the second adapter sleeve 25, and the movable sleeve 7 is connected to the protective cover 2, and a servo motor 24 is installed inside the protective cover 2 on one side of the delivery hose 23, and the servo motor 24 plays a role of power output, and a driving wheel 6 is arranged at the output end of the servo motor 24;

[0025] A plurality of rotating rollers 14 are arranged at equal intervals inside the conveying roller frame 4. A stepping motor 15 is installed on the outer wall of the conveying roller frame 4 on one side of the rotating roller 14, and the output end of the stepping motor 15 is connected to the rotating roller 14. A water inlet pipe 17 is arranged on the outer wall of the water pump 16, and the water inlet pipe 17 extends to the inside of the water tank 10.

[0026] When in use, an external power supply is used. First, the dishes are placed on the top of the conveying roller frame 4, and the stepper motor 15 is turned on by the operation control panel 13. The stepper motor 15 drives the rotating roller 14 to rotate, and the multiple groups of rotating rollers 14 drive the dishes on the surface to move, so as to facilitate the transportation of the dishes. Smaller dishes fall onto the surface of the horizontal conveyor 3 through the gap between the two groups of rotating rollers 14. The horizontal conveyor 3 is turned on by the operation control panel 13, and the dishes on the surface are transported by the horizontal conveyor 3. When the dishes are transported to the inside of the protective cover 2, the water pump 16 is turned on by the operation control panel 13. The cleaning liquid in the water tank 10 is pumped out by the water pump 16 through the water inlet pipe 17, and the cleaning liquid is cleaned by the water pump 16. The cleaning liquid is transported to the inside of the water outlet pipe 12. Under the connection of the first adapter sleeve 22, the cleaning liquid enters the inside of the delivery hose 23 through the water outlet pipe 12, and is transported to the inside of the water storage pipe 27 through the second adapter sleeve 25 by the delivery hose 23. The cleaning liquid is sprayed out by the water storage pipe 27 through multiple groups of nozzles 28 to facilitate the cleaning of the dishes. After cleaning, the cleaning liquid flows out through the surface of the horizontal conveyor 3 and the conveying roller frame 4, and under the guidance of the water baffle plate 8 and the water receiving plate 11, it enters the inside of the water tank 10 again to facilitate the recycling of the cleaning liquid, thereby realizing the convenient multi-stage sorting, transportation and cleaning of the sorting and cleaning machine, facilitating the recycling of the cleaning liquid, and improving the convenience of cleaning the sorting and cleaning machine.

[0027] A driven wheel 5 is mounted on the surface of the water storage pipe 27 above the driving wheel 6, and a belt 26 is arranged on the surface of the driven wheel 5, and the belt 26 extends to the surface of the driving wheel 6. A cylinder 18 is installed inside the protective cover 2 on one side of the conveying roller frame 4, and the cylinder 18 plays a role in power output. A movable rod 19 is installed at the output end of the cylinder 18, and a connecting plate 20 is installed at the bottom end of the movable rod 19, and the connecting plate 20 is connected to the conveying roller frame 4. A water tank 10 is arranged inside the support frame 1 below the protective cover 2, and a water receiving plate 11 is symmetrically installed on the outer wall of the water tank 10. A water outlet valve 9 is installed at the bottom end of the water tank 10 on one side of the water receiving plate 11. A water baffle 8 is symmetrically installed on the top of the support frame 1 below the horizontal conveyor 3, and a flip door 21 is symmetrically and movably installed on the outer wall of the protective cover 2. A control panel 13 is installed on the outer wall of the support frame 1, and the output end of the control panel 13 is electrically connected to the output end of the horizontal conveyor 3, the stepping motor 15, the water pump 16, and the servo motor 24.

[0028] When in use, the cylinder 18 is turned on by operating the control panel 13, and the cylinder 18 drives the movable rod 19 to move, and the movable rod 19 drives the connecting plate 20 to move, and the connecting plate 20 drives the conveying roller frame 4 to adjust the height, so as to facilitate the conveying roller frame 4 to convey dishes of different sizes. The servo motor 24 is turned on by operating the control panel 13, and under the support of the protective cover 2, the servo motor 24 drives the driving wheel 6 to rotate, and the driving wheel 6 drives the driven wheel 5 to rotate through the belt 26, and the driven wheel 5 drives the water storage pipe 27 to rotate, and the movable sleeve 7 is used to rotate the water storage pipe 27. With movable support, the water storage pipe 27 drives the nozzle 28 to rotate, so as to facilitate the nozzle 28 to perform rotating and tilting cleaning of the dishes and chopsticks, so as to improve the cleanliness of the dishes and chopsticks. When cleaning is completed, the water outlet valve 9 is manually opened to discharge the cleaning liquid inside the water tank 10 through the water outlet valve 9. When maintenance and inspection are required, the two sets of flip doors 21 are manually opened to facilitate maintenance and inspection of the interior of the protective cover 2, thereby realizing convenient height control and adjustment of the sorting and cleaning machine, facilitating the rotating and tilting cleaning of the dishes and chopsticks, and improving the cleaning efficiency and cleanliness of the sorting and cleaning machine.

[0029] Working principle: When in use, an external power supply is used. First, the dishes and chopsticks are placed on the top of the conveying roller frame 4. The stepper motor 15 drives the water pump 16 to rotate. The water pump 16 drives the stepper motor 15 to rotate. The multiple groups of stepper motors 15 drive the dishes and chopsticks on the surface to move, so as to facilitate the transportation of the dishes and chopsticks. The smaller dishes and chopsticks fall into the surface of the horizontal conveyor 3 through the gap between the two groups of stepper motors 15. The dishes and chopsticks on the surface are transported by the horizontal conveyor 3. When the dishes and chopsticks are transported to the inside of the protective cover 2, the water pump 16 draws out the cleaning liquid in the water tank 10 through the water inlet pipe 17 and transports it to the inside of the water outlet pipe 12. Under the connection of the first adapter sleeve 22, the cleaning liquid enters the inside of the conveying hose 23 through the water outlet pipe 12, and is transported to the inside of the water storage pipe 27 through the second adapter sleeve 25 by the conveying hose 23. The cleaning liquid is sprayed out by the water storage pipe 27 through multiple groups of nozzles 28 to facilitate the cleaning of the dishes and chopsticks. After cleaning, the cleaning liquid passes through the horizontal conveyor 3 and the conveying roller frame 4. The liquid flows out from the surface and enters the interior of the water tank 10 again under the guidance of the water baffle 8 and the water receiving plate 11 to facilitate the recycling of the cleaning liquid. Then, the cylinder 18 drives the movable rod 19 to move, and the movable rod 19 drives the connecting plate 20 to move. The connecting plate 20 drives the conveying roller frame 4 to adjust the height to facilitate the conveying roller frame 4 to transport dishes of different sizes. The servo motor 24 drives the active wheel 6 to rotate, and the active wheel 6 drives the driven wheel 5 to rotate through the belt 26. The driven wheel 5 drives the water storage pipe 27 to rotate, and the movable sleeve 7 movably supports the water storage pipe 27. The water storage pipe 27 drives the nozzle 28 to rotate to facilitate the nozzle 28 to rotate and tilt the dishes to improve the cleanliness of the dishes. When the cleaning is completed, the water outlet valve 9 is manually opened, and the cleaning liquid inside the water tank 10 is discharged by the water outlet valve 9. When maintenance and inspection are required, the two sets of flip doors 21 are manually opened to facilitate the maintenance and inspection of the interior of the protective cover 2 to complete the use of the sorting and cleaning machine.

[0030] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A multi-stage sorting and cleaning machine for dishes and chopsticks, comprising a support frame (1) and a protective cover (2), Features: A protective cover (2) is installed at the top of the support frame (1), a horizontal conveyor (3) is installed at the top of the support frame (1) below the protective cover (2), and the horizontal conveyor (3) extends to the inside of the protective cover (2), a conveying roller frame (4) is arranged outside the horizontal conveyor (3), and the conveying roller frame (4) extends to the inside of the protective cover (2), three groups of water pumps (16) are installed at equal intervals inside the support frame (1) on one side of the protective cover (2), the top of each water pump (16) is provided with a water outlet pipe (12), and the water outlet pipe (12) extends to the inside of the protective cover (2), the top of each water outlet pipe (12) is installed with a first adapter sleeve (22), and the top of each first adapter sleeve (22) is installed with a conveying roller frame (4). A delivery hose (23), a second adapter sleeve (25) is installed at one end of the delivery hose (23) away from the first adapter sleeve (22), a water storage pipe (27) is arranged inside the protective cover (2) on one side of the second adapter sleeve (25), a plurality of groups of nozzles (28) are installed at equal intervals on the outer wall of the water storage pipe (27), and the second adapter sleeve (25) is movably connected to the water storage pipe (27), a movable sleeve (7) is movably installed at one end of the water storage pipe (27) away from the second adapter sleeve (25), and the movable sleeve (7) is connected to the protective cover (2), a servo motor (24) is installed inside the protective cover (2) on one side of the delivery hose (23), and a driving wheel (6) is arranged at the output end of the servo motor (24).

2. A multi-stage sorting and cleaning machine for dishes and cutlery according to claim 1, Features: A driven wheel (5) is sleeved on the surface of the water storage pipe (27) above the driving wheel (6), and a belt (26) is provided on the surface of the driven wheel (5), and the belt (26) extends to the surface of the driving wheel (6).

3. A multi-stage sorting and cleaning machine for dishes and cutlery according to claim 1, Features: A plurality of groups of rotating rollers (14) are arranged at equal intervals inside the conveying roller frame (4), and a stepping motor (15) is installed on the outer wall of the conveying roller frame (4) on one side of the rotating roller (14), and the output end of the stepping motor (15) is connected to the rotating roller (14).

4. A multi-stage sorting and cleaning machine for dishes and cutlery according to claim 1, Features: A cylinder (18) is installed inside the protective cover (2) on one side of the conveying roller frame (4), a movable rod (19) is installed at the output end of the cylinder (18), a connecting plate (20) is installed at the bottom end of the movable rod (19), and the connecting plate (20) is connected to the conveying roller frame (4).

5. The multi-stage sorting and cleaning machine for dishes and cutlery according to claim 1, Features: A water tank (10) is arranged inside the support frame (1) below the protective cover (2), a water receiving plate (11) is symmetrically mounted on the outer wall of the water tank (10), and a water outlet valve (9) is mounted at the bottom end of the water tank (10) on one side of the water receiving plate (11).

6. A multi-stage sorting and cleaning machine for dishes and chopsticks according to claim 1, Features: A water baffle (8) is symmetrically mounted on the top of the support frame (1) below the horizontal conveyor (3), and a flip door (21) is symmetrically and movably mounted on the outer wall of the protective cover (2).

7. The multi-stage sorting and cleaning machine for dishes and cutlery according to claim 1, Features: A control panel (13) is installed on the outer wall of the support frame (1), and the output end of the control panel (13) is electrically connected to the output ends of the horizontal conveyor (3), the stepper motor (15), the water pump (16), and the servo motor (24).

8. The multi-stage sorting and cleaning machine for dishes and cutlery according to claim 1, Features: A water inlet pipe (17) is arranged on the outer wall of the water pump (16), and the water inlet pipe (17) extends to the interior of the water tank (10).

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