A domestic intelligent vegetable cutting machine

Abstract

The application discloses a kind of domestic intelligent vegetable cutting machines, and its technical solution main points include base, cutting machine is equipped on base, one side of cutting machine is equipped with disinfection pool, and cleaning device is detachably connected with base in disinfection pool;Cleaning device includes being equipped with cleaning impeller mounting bracket, and between cleaning impeller, it is equipped with the article basket of sliding connection with mounting bracket between article basket and mounting bracket, and belt drive group is equipped;Mounting bracket is further equipped with shaft, and one-way bearing is equipped between shaft and belt drive group;Mounting bracket is further rotatably connected with driving wheel, and transmission mechanism is equipped between driving wheel and shaft;Base is equipped with the plug-in cooperation of servo motor with driving wheel;Base is further equipped with the button of controlling servo motor forward and reverse rotation;Through above structure, the function of cutting, washing, disinfection and draining of vegetable cutting machine is realized, so that the function is more abundant, and the practicality is improved;The structure that cleaning device and cutting machine can be separated better meets the different needs of users, and facilitates daily use.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of kitchen appliances, in particular to a household intelligent vegetable cutting machine. BACKGROUND

[0002] With the development of economy, people's material living standards continue to improve, people's eating habits gradually develop towards convenience, speed and nutrition, creating a healthy and convenient home dining, and freeing people from heavy household chores, has become an important goal of home appliance development in the new century. The existing market household vegetable cutting machine such as the one disclosed in Publication No. (CN215920686U) is too single in function and can only meet the user's vegetable cutting function, and is not strong in practicality; and Publication No. (CN201921354973.X) discloses a household vegetable cutting and washing machine that can realize the functions of cutting and washing vegetables, but the integrated design causes the structure to be too complex, and manual fishing and collection are required after the vegetables are washed, and there is no draining function, which is relatively troublesome to use. SUMMARY

[0003] In order to solve the above problems, the present application provides a household intelligent vegetable cutting machine which can realize the functions of cutting, washing, disinfecting and draining of vegetables, and can also collect and drain the washed vegetables, thereby improving the practicality of the household vegetable cutting machine. At the same time, the functions of cutting, washing and draining are simple in structure and can be separated from each other, and some vegetables that cannot be washed after cutting can also be conveniently processed, thereby better meeting people's different daily needs.

[0004] To achieve the above purpose, the technical scheme adopted by the present application is: a household intelligent vegetable cutting machine, comprising a base, a cutting machine is arranged on the base, characterized in that a disinfection tank is arranged on one side of the cutting machine, and a washing device is arranged in the disinfection tank and is detachably connected with the base; the washing device comprises a mounting frame, and a pair of washing impellers is symmetrically arranged on both sides of the mounting frame; a storage basket is arranged between the mounting frame and the washing impellers and is slidably connected with the mounting frame; and a belt drive set for driving the storage basket to move upward is arranged between the mounting frame and the storage basket.

[0005] A rotating shaft is further arranged on the mounting frame and is in transmission connection with the washing impellers and the belt drive set; and a one-way bearing is arranged between the rotating shaft and the belt drive set; a driving wheel is further rotatably connected to the mounting frame; and a transmission mechanism is arranged between the driving wheel and the rotating shaft.

[0006] A servo motor is arranged on the base, the output shaft of the servo motor is in plug-in cooperation with the driving wheel; and a button for controlling the forward and reverse rotation of the servo motor is further arranged on the base.

[0007] The application is further provided with a driven wheel arranged on the inner wall of the mounting frame and a driving wheel rotationally connected with the rotating shaft, and a transmission belt detachably connected with the storage basket is arranged between the driving wheel and the driven wheel.

[0008] The application is further provided with a one-way bearing arranged between the driving wheel and the rotating shaft.

[0009] The application is further provided with a transmission mechanism including a bevel gear A arranged on the rotating shaft, a transmission shaft arranged between the driving wheel and the bevel gear A, and bevel gears B arranged at both ends of the transmission shaft and engaged with the bevel gear A and the driving wheel respectively.

[0010] The application is further provided with a material platform hingedly connected to the machine base, a single-chip microcomputer electrically connected with the servo motor arranged on the material platform, and the pressure sensor is electrically connected with the single-chip microcomputer for controlling the servo motor to reverse.

[0011] The application is further provided with an ozone generator arranged in the sterilization tank and connected to the machine base.

[0012] The application is further provided with guide rails arranged on the inner walls of both sides of the mounting frame, sliding blocks slidably connected with the guide rails and arranged on the storage basket, and the sliding blocks are connected with the transmission belt.

[0013] The application is further provided with a control module arranged on the machine base 1, a voice control module, the voice control module is electrically connected with the single-chip microcomputer, and the single-chip microcomputer is electrically connected with the servo motor and the cutting machine.

[0014] The application is further provided with an STM32 series single-chip microcomputer for the single-chip microcomputer module, and a voice recognition module LD3320 for the voice control module.

[0015] In summary, the application has the following advantages:

[0016] Compared with the prior art, the vegetable cutting and cleaning device can realize cleaning, disinfection and draining of the cut vegetables, so that the function of the vegetable cutting machine is more abundant, the cleaned vegetables can be collected and drained through the storage basket, the labor of the user is reduced, and the practicability of the vegetable cutting machine is improved; and the detachable connection between the cleaning device and the cutting machine can be better applied to a family environment, when processing some tomatoes and other vegetables and fruits that cannot be cleaned after cutting, the cleaning device and the output shaft of the servo motor are separated, so that the daily use of people is more convenient, and the application range is wider; at the same time, the linkage mode between the cutting machine and the cleaning device is simple, the learning cost during daily use is reduced, and the use of the old people is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a cross-sectional structure schematic diagram of the embodiment.

[0018] Figure 2 is a belt drive group structure schematic diagram of the embodiment.

[0019] Figure 3 is a one-way bearing perspective view of the embodiment.

[0020] Figure 4 is a cross-sectional structure diagram of the one-way bearing of the embodiment.

[0021] Figure 5 is a transmission mechanism schematic diagram of the mounting frame of the embodiment.

[0022] Figure 6 is a cutting machine perspective view of the embodiment.

[0023] Figure 7 is a cleaning device top view of the embodiment.

[0024] Figure 8 is a module connection block diagram of the embodiment 2.

[0025] The drawings show that: 1 is a machine base; 2 is a cutting machine; 201 is a knife seat; 202 is a knife cylinder; 3 is a disinfection pool; 4 is a mounting frame; 401 is a mounting plate; 402 is a connecting plate; 5 is a cleaning impeller; 6 is a storage basket; 7 is a belt drive group; 701 is a driven wheel; 702 is a driving wheel; 703 is a transmission belt; 8 is a rotating shaft; 9 is a one-way bearing; 901 is an inner ring; 911 is a gear slot; 902 is an outer ring; 912 is a ratchet; 903 is a connecting ring; 904 is a connecting rod; 905 is a pawl; 11 is a driving wheel; 12 is a servo motor; 13 is a button; 14 is a bevel gear A; 15 is a transmission shaft; 16 is a bevel gear B; 17 is a material platform; 18 is a pressure sensor; 19 is an ozone generator; 20 is a guide rail; 21 is a sliding rail. DETAILED DESCRIPTION

[0026] The application will be further described in detail below with reference to the accompanying drawings.

[0027] As Figures 1-7 shown

[0028] Embodiment 1

[0029] The embodiment discloses a household intelligent vegetable cutting machine, which comprises a base 1, a cutting machine 2 arranged on the base 1, and a disinfection pool 3 arranged on one side of a vegetable outlet of the cutting machine 2. The disinfection pool 3 can be a water tank or a basin for holding water in a household kitchen, and is more suitable for kitchens and other places in a household. A cleaning device is arranged in the disinfection pool 3 and detachably connected with the base 1. The cleaning device comprises a mounting rack 4, a pair of mounting plates 401 arranged on both sides of the cutting machine 2, and a connecting plate 402 connected with the pair of mounting plates 401. Symmetrical cleaning impellers 5 are arranged on the inner walls of both sides of the mounting plate 401. A belt pulley is coaxially connected between the cleaning impeller 5 and the mounting plate 401. A storage basket 6 is arranged between the pair of cleaning impellers 5 and is slidingly connected with the mounting rack 4. The storage basket 6 is a household basket with holes and is placed on a shelf connected with a transmission belt 703. A belt transmission set 7 is arranged between the storage basket 6 and the mounting rack 4 and drives the storage basket 6 to move upward.

[0030] A rotating shaft 8 is further arranged on the mounting rack 4 and is in transmission connection with the cleaning impeller 5 and the belt transmission set 7. The rotating shaft 8 is connected with the belt pulley on the cleaning impeller 5 through a belt and is used for driving the cleaning impeller 5 to rotate.

[0031] A one-way bearing 9 is arranged between the rotating shaft 8 and the belt transmission set 7. The one-way bearing 9 comprises an inner ring 901 and an outer ring 902 which are coaxially arranged. A tooth groove 911 is arranged on the outer side of the inner ring 901. A ratchet 912 is arranged on the inner side of the outer ring 902. A connecting ring 903 is rotatably connected between the outer ring 902 and the inner ring 901. A plurality of connecting rods 904 are rotatably connected on the circumferential side of the connecting ring 903. A ratchet pawl 905 in an "S" shape is arranged on the connecting rod 904. One end of the ratchet pawl 905 is clamped with the ratchet 912, and the other end is clamped and matched with the tooth groove 911. A coil spring is arranged between the connecting rod 904 and the connecting ring 903.

[0032] As Figure 5 shown, a driving wheel 11 is further rotatably connected on the connecting plate 402. The driving wheel 11 is in transmission connection with the rotating shaft 8 through bevel gears.

[0033] A servo motor 12 is arranged on the base 1. The output shaft of the servo motor 12 is in plug-in matching with the driving wheel 11. A button 13 for controlling the forward and reverse rotation of the servo motor 12 is further arranged on the base 1.

[0034] The cutting machine is the existing, working principle and the disclosure number (CN215920686U) disclosed one kind is intelligent cut vegetable machine same, when needing to cut vegetables, press switch, the cutter seat 201 on the cutting machine 2 is fixedly connected with the base 1, the cutter seat 201 rotationally connected cutter barrel 202 is driven by the motor belt transmission connection arranged in the cutting base 1 to realize rotation, to cut vegetables;

[0035] The cutting machine 2 bottom is provided with servo motor 12, the output shaft of servo motor 12 passes through the base 1 and is exposed to the position of the discharge port of cutting machine 2, when needing to wash the cut vegetables, the output shaft of servo motor 12 is inserted on the driving wheel 11 on the connecting plate 402, and the washing device is placed in the sink containing water;As shown in Figure 5 Then start servo motor 12, so that the driving wheel 11 rotates forward, the driving wheel 11 rotating forward will drive the rotating shaft 8 to rotate clockwise through the transmission mechanism, and then drive the cleaning impeller 5 on both sides of the mounting plate 401 to rotate, so that the water in the disinfection tank 3 rolls over;Then the vegetables cut by the cutting machine 2 are sent to the storage basket 6 through the material platform 17, the storage basket 6 is located between the cleaning impeller 5, and the water in the storage basket 6 will roll over under the action of the cleaning impeller 5, so that the vegetables in the storage basket 6 are washed;

[0036] At the same time, when the driving wheel 702 on the belt drive group 7 and the rotating shaft 8 are provided with one-way bearing 9, the structure of one-way bearing 9 is as shown in Figure 4 When the rotating shaft 8 drives the inner ring 901 to rotate clockwise, the pawl 905 cannot be connected with the tooth groove 911 at one end of the inner ring 901, so that the outer ring 902 cannot be driven to rotate through the connecting ring 903, and the storage basket 6 cannot be washed in water for a longer time;

[0037] When the vegetables in the storage basket 6 are washed, control the servo motor 12 to reverse, so that the rotating shaft 8 rotates counterclockwise, the rotating shaft 8 rotating counterclockwise will drive the inner ring 901 to rotate counterclockwise, so that the tooth groove 911 is connected with the pawl 905, so as to drive the connecting ring 903 to rotate counterclockwise, and under the drive of the connecting ring 903, the S-shaped pawl will drive the connecting rod 904 to rotate, so that the pawl on one side of the outer ring 902 moves to the direction of the ratchet 912, and the rotation angle of the connecting rod 904 is limited, so that the pawl 905 on one side of the outer ring 902 will be in contact with the ratchet 912 under the drive of the connecting ring 903, so as to realize the locking of the inner ring 901 and the outer ring 902, and then drive the outer ring 902 to rotate counterclockwise, the outer ring 902 is fixed with the driving wheel 702, and finally realizes the counterclockwise rotation of the driving wheel 702 to drive the transmission belt 703 on the upper side to move upward, so as to transport the storage basket 6 upward, realize the separation of vegetables and water, and make the vegetables can be drained in the upper part;

[0038] When the vegetables are taken out, the servo motor 12 stops, at this time the inner ring 901 of the one-way bearing 9 does not rotate, and the connecting rod on the connecting ring 903 resets under the action of the coil spring, so that the pawl 905 on the side of the outer ring 902 rotates in the direction of the connecting rod, thereby moving away from the ratchet teeth 912, and finally enabling the outer ring 902 to rotate freely; At this time, the basket 6 will slide downward along the guide rail 20 under the action of external force, and drive the driving wheel to rotate clockwise through the transmission belt 703, so that the basket can smoothly descend back between the cleaning impellers.

[0039] The above structure enables people to directly take down the basket after cutting the vegetables and pour the vegetables into the pot, avoiding the need to collect and drain the vegetables after cutting and cleaning; reduces the workload of people; and the output shaft of the servo motor 12 and the driving wheel are inserted to control the cleaning and draining of the vegetables, so that the structure is simpler, the operation is more convenient, and the learning cost of the equipment is reduced; At the same time, the detachable way of the cutting machine and the cleaning device gives people more choices, and when cutting some vegetables that do not need to be cleaned, only need to separate the output shaft of the servo motor 12 and the driving wheel 11, and can cut the vegetables alone, so that the device is more practical.

[0040] In this embodiment, the belt transmission group 7 includes a driven wheel 701 arranged on the inner wall of the mounting frame 4 and a driving wheel 702 rotatably connected with the rotating shaft 8, and a transmission belt 703 detachably connected with the basket 6 is arranged between the driving wheel 702 and the driven wheel 701; The one-way bearing 9 is arranged between the driving wheel 702 and the rotating shaft 8.

[0041] In this embodiment, the transmission mechanism includes a bevel gear A14 arranged on the rotating shaft 8, a transmission shaft 15 arranged between the driving wheel 11 and the bevel gear A14, and bevel gears B16 arranged at both ends of the transmission shaft 15 and meshed with the bevel gear A14 and the driving wheel 11 respectively.

[0042] As Figure 1As shown, the base 1 is hinged with a material platform 17, the material platform 17 is provided with a pressure sensor 18 electrically connected with the servo motor 12, the pressure sensor 18 is used for controlling the servo motor 12 to reverse; the pressure sensor 18 below the material platform 17 can detect whether there is still vegetable on the material platform; when there is still material on the material platform 17, the rotating shaft 8 always rotates clockwise, so that the cleaning impeller always cleans the vegetable in the vegetable basket, and the vegetable basket does not rise; when there is no vegetable on the material platform 17, the pressure sensor is triggered, a signal is sent to the PLC control board provided in the base 1 and connected with the servo motor 12, the PLC control board starts timing after receiving the signal, for example, when the set time is 30 seconds, the servo motor 12 will reverse to drive the one-way bearing to rotate counterclockwise after thirty seconds of the pressure sensor being triggered, and then drive the vegetable basket to rise for draining; meanwhile, the base 1 is also provided with a button 13 for controlling the servo motor 12 to reverse, the time of the vegetable basket rising can be artificially controlled through the button 1, so that the use of the equipment is more intelligent.

[0043] In the embodiment, the base 1 is also connected with an ozone generator 19 placed in the disinfection pool 3, the ozone generator 19 can make the water in the disinfection pool 3 rich in ozone, so as to eliminate the pesticide residues on the vegetable and better protect the health of people.

[0044] In the embodiment, the two side inner walls of the mounting frame 4 are provided with guide rails 20, the vegetable basket 6 is provided with sliding blocks 21 slidingly connected with the guide rails 20, and the sliding blocks 21 are connected with the transmission belt 703; one end of the guide rail 20 close to the driven wheel 701 is provided with a limit switch electrically connected with the servo motor 12, when the vegetable basket contacts the limit switch, the limit switch controls the servo motor 12 to stop moving, at this time, when the vegetable is taken out, the vegetable basket will descend to the cleaning impeller under the action of gravity, and prepare for next use, and the vegetable basket will drive the rotation of the driving wheel 702 through the transmission belt 703 when descending, so as to ensure that the vegetable basket descends more smoothly.

[0045] Embodiment 2

[0046] The difference between the embodiment 1 and the embodiment 2 is that the embodiment 1 is controlled by the button 1 and the switch of the cutting machine, the embodiment 2 is controlled by the voice, and the other mechanical structures are same; the base 1 is further provided with a control module, the control module comprises a single-chip microcomputer module and a voice control module, the voice control module is electrically connected with the single-chip microcomputer module, the single-chip microcomputer module is used for controlling the start-stop, forward-reverse rotation of the servo motor 12 and the start-stop of the cutting machine; the single-chip microcomputer module adopts an STM32 series single-chip microcomputer; the voice control module adopts a voice recognition module LD3320; the voice control is very convenient, the user can call the communication system set in advance by the voice, and four different preset commands "start cutting", "stop cutting", "start cleaning" and "stop completely" are spoken to make the vegetable cutting machine in different working states; after the total power supply of the vegetable cutting machine is connected with the power supply equipment, the vegetables are placed in the vegetable cutting machine, then the cutting machine is started through the voice module, after the vegetables are cut, the command "start cleaning" is spoken when the vegetables enter the storage basket, then the single-chip microcomputer controls the servo motor 12 to drive the cleaning impeller 5 to clean the vegetables; after the cleaning is completed, the motor is controlled to reverse to realize the rising of the storage basket under the action of the pressure sensor; after the end, the command "stop completely" is spoken to control the cutting machine and the servo motor 12 of the vegetable cutting machine to stop working.

[0047] The above only describes the preferred embodiments of the present application and is not used to limit the present application, any modification, equivalent replacement, improvement, etc. within the design concept of the present application should be included in the protection scope of the present application.

Claims

1. A domestic intelligent vegetable cutting machine comprising a base (1) on which a cutting machine (2) is arranged, characterized in that, One side of the cutting machine (2) is provided with a disinfection pool (3), the disinfection pool (3) is provided with a cleaning device which is detachably connected with the base (1); the cleaning device comprises a mounting frame (4), both sides of the mounting frame (4) are symmetrically provided with cleaning impellers (5), a pair of the cleaning impellers (5) are provided with a storage basket (6) which is slidingly connected with the mounting frame (4), the storage basket (6) and the mounting frame (4) are provided with a belt drive group (7) which drives the storage basket (6) to move upward. The mounting frame (4) is further provided with a rotating shaft (8) which is in transmission connection with the cleaning impeller (5) and the belt drive group (7), the rotating shaft (8) and the belt drive group (7) are provided with a one-way bearing (9); the mounting frame (4) is further rotatably connected with a driving wheel (11), the driving wheel (11) and the rotating shaft (8) are provided with a transmission mechanism. The base (1) is provided with a servo motor (12), the output shaft of the servo motor (12) is in plug-in cooperation with the driving wheel (11); the base (1) is further provided with a button (13) which controls the forward and reverse rotation of the servo motor (12).

2. A smart home vegetable cutting machine according to claim 1, characterized in that, The belt drive group (7) comprises a driven wheel (701) which is arranged on the inner wall of the mounting frame (4) and a driving wheel (702) which is rotatably connected with the rotating shaft (8), the driving wheel (702) and the driven wheel (701) are provided with a transmission belt (703) which is detachably connected with the storage basket (6); the one-way bearing (9) is arranged between the driving wheel (702) and the rotating shaft (8).

3. A smart home vegetable cutting machine according to claim 2, characterized in that, The one-way bearing (9) comprises a coaxially arranged inner ring (901) and an outer ring (902), the outer side of the inner ring (901) is provided with a gear slot (911), the inner side of the outer ring (902) is provided with a ratchet (912); the outer ring (902) and the inner ring (901) are rotatably connected with a connecting ring (903), the circumferential side of the connecting ring (903) is rotatably connected with a plurality of connecting rods (904), the connecting rods (904) are provided with a ratchet pawl (905) which is in the shape of "S", one end of the ratchet pawl (905) is in clamping connection with the ratchet (912), and the other end is in clamping cooperation with the gear slot (911); the connecting rods (904) and the connecting ring (903) are provided with a coil spring.

4. The smart home vegetable cutting machine according to claim 1, characterized in that, The transmission mechanism comprises a bevel gear A (14) which is arranged on the rotating shaft (8), the driving wheel (11) and the bevel gear A (14) are provided with a transmission shaft (15), both ends of the transmission shaft (15) are provided with bevel gears B (16) which are in meshing connection with the bevel gear A (14) and the driving wheel (11) respectively.

5. The smart home vegetable cutting machine according to claim 1, characterized in that, The base (1) is hingedly connected with a material platform (17), the material platform (17) is provided with a single-chip microcomputer which is in electrical connection with the servo motor (12), the material platform (17) is provided with a pressure sensor (18) which is in electrical connection with the servo motor (12), the pressure sensor (18) is in electrical connection with the single-chip microcomputer for controlling the reverse rotation of the servo motor (12).

6. The smart home vegetable cutting machine according to claim 1, characterized in that, The base (1) is further connected with an ozone generator (19) which is placed in the disinfection pool (3).

7. The smart home vegetable cutting machine according to claim 2, characterized in that, The inner wall of both sides of the mounting frame (4) is provided with a guide rail (20), the storage basket (6) is provided with a sliding block (21) which is in sliding connection with the guide rail (20), and the sliding block (21) is in mutual connection with a transmission belt (703); the guide rail (20) is provided, at one end close to a driven wheel (701), with a limit switch which is in electrical connection with a servo motor (12).

8. The smart home vegetable cutting machine according to claim 5, characterized in that, The base (1) is further provided with a control module, the control module comprises a voice control module, the voice control module is in electrical connection with a single-chip microcomputer, and the single-chip microcomputer is in electrical connection with the servo motor (12) and the cutting machine (2).

9. A smart home vegetable cutting machine according to claim 8, characterized in that, The single-chip microcomputer is an STM32 series single-chip microcomputer, and the voice control module adopts a voice recognition module LD3320.

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