Food processing device

Abstract

The utility model discloses a food processing device which comprises a surface cover, a base and a stirring barrel located between the surface cover and the base, and further comprises a heating disc of a hollow structure, and the heating disc is located at the bottom of the stirring barrel and used for conducting heat and heating the interior of the stirring barrel. A connecting seat is arranged in the stirring barrel, and a plurality of stirring cutters are mounted on the connecting seat; a machine core and a coupler assembly are further arranged between the base and the stirring barrel, and the heating disc is connected to conduct electricity through the coupler assembly; an output shaft of the machine core penetrates through the centers of the coupler assembly and the heating disc to reach the stirring barrel to drive the connecting seat to rotate; an exhaust assembly is arranged in the surface cover, food in the stirring barrel is heated through the heating disc, and gas generated after stirring of the stirring knife is exhausted and filtered through cooperation of the exhaust assembly. According to the food processing device, transmission efficiency is improved through transmission of the non-direct-contact coupler, temperature and exhaust are effectively managed through intelligent control, decomposition of food residues is accelerated, meanwhile, it is ensured that emission is clean, maintenance is convenient due to modular design, and efficient, environment-friendly and low-noise food residue processing is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of kitchen garbage treatment, in particular to a food processing device. BACKGROUND

[0002] With the evolution of the times and the rapid development of society, people's life quality has been significantly improved, but it is accompanied by living waste, especially food residue, because of its easy moldy, smelly characteristics, which brings challenges to processing. The mainstream method of processing food residue on the current market is to crush it and then flush it directly into the sewer. This method can easily cause pipe blockage and emit odors. Another method is to use biological degradation, which is environmentally friendly, but the fermentation process is long and accompanied by strong odor.

[0003] Patent No. "202222755430.7", named "a food processor", proposes a processor, "a heating disc is installed on the base through a transmission assembly, the heating disc is located at the bottom of the stirring barrel, and the heating disc is connected to the connecting seat in the stirring barrel through the center shaft teeth to drive the stirring knife to rotate", which drives rotation through the heating disc. Directly connected through the center shaft teeth may cause transmission efficiency to decline due to manufacturing precision, wear and tear, etc. If any of the components fails, the entire device may need to be disassembled or even replaced, increasing maintenance costs and time. In addition, the center shaft teeth may produce friction and impact sound during transmission, affecting the user's experience, and if the heating disc overheats or fails, it may directly affect the safe operation of the connecting seat and the stirring knife. UTILITY MODEL CONTENTS

[0004] To solve the above problems, the utility model aims to provide a food processing device with efficient heat conduction and low maintenance cost.

[0005] To achieve this technical purpose, the utility model provides a food processing device, which includes a face cover and a base, and a stirring barrel between the face cover and the base, and further includes a hollow structure heating disc, which is located at the bottom of the stirring barrel for heat conduction and heating in the stirring barrel. A connecting seat is provided in the stirring barrel, and a plurality of stirring knives are installed on the connecting seat. A machine core and a coupler assembly are further provided between the base and the stirring barrel, and the heating disc is connected to the electric conductor through the coupler assembly. The output shaft of the machine core passes through the center of the coupler assembly and the heating disc to reach the stirring barrel, driving the connecting seat to rotate. An exhaust assembly is provided inside the face cover, and the gas generated after the food in the stirring barrel is heated by the heating disc and stirred by the stirring knife is filtered and exhausted by the exhaust assembly.

[0006] As preferred, the coupling assembly comprises a male coupling, a female coupling and a transmission shaft, both ends of the transmission shaft are inserted into the male coupling and the female coupling; the upper end of the transmission shaft is drivingly connected with the connecting seat, the lower end of the transmission shaft has an external hexagonal structure, the output shaft of the movement core is an internal hexagonal structure matched with the external hexagonal structure; the lower end of the transmission shaft is drivingly connected with the internal hexagonal structure of the output shaft of the movement core through the external hexagonal structure.

[0007] As preferred, the movement core is provided with a fixing seat above, and the male coupling is arranged on the fixing seat.

[0008] As preferred, the bottom of the stirring barrel is provided with a barrel bottom cover with a hollow structure, the heating disc and the female coupling are arranged in a cavity between the stirring barrel and the barrel bottom cover, the bottom of the heating disc is provided with a foot pad, one side of the bottom of the heating disc is provided with a temperature sensor, and the female coupling is fixedly arranged in the cavity of the foot pad.

[0009] As preferred, the top of the stirring barrel is provided with a middle cover, an exhaust port is formed in the middle cover, the exhaust assembly comprises an exhaust fan seat and a filter carbon box, the exhaust fan seat and the filter carbon box are arranged on one side of the fixing seat, and the exhaust fan seat is provided with an exhaust pipe connected to the exhaust port.

[0010] As preferred, the exhaust port is provided with a temperature sensor and an exhaust fan, an upper cover is further arranged between the face cover and the middle cover, a control panel is mounted on the upper cover, and the control panel is electrically connected to the exhaust fan and the heating disc, so as to control the working state of the exhaust fan and the heating disc according to the signal of the temperature sensor; the exhaust fan draws the gas in the stirring barrel into the filter carbon box for filtration and then discharges the gas.

[0011] As preferred, the outside of the stirring barrel is further provided with a heat preservation sleeve for keeping the temperature in the stirring barrel stable.

[0012] As preferred, an uncovering induction switch is mounted on the middle cover, and the uncovering induction switch is electrically connected with the control panel, so that when the face cover is opened, the uncovering induction switch will immediately cut off the power supply.

[0013] As preferred, the movement core is provided with a driving motor and a gear assembly, the gear assembly is driven by the driving motor, and the output shaft is arranged at the shaft core of the output end of the gear assembly, so as to transmit the driving force of the driving motor to the connecting seat and the stirring blade in the stirring barrel.

[0014] The food processing device of the application improves the transmission efficiency through the non-direct contact coupling transmission, effectively manages the temperature and exhaust through intelligent control, accelerates the decomposition of food residues, ensures clean discharge, is convenient to maintain due to the modular design, and realizes efficient, environmentally friendly and low-noise food residue processing. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is an exploded view of the utility model;

[0016] Figure 2 is a sectional view of the utility model;

[0017] Figure 3 is a schematic diagram of the internal structure of the movement in the utility model;

[0018] Figure 4 is a schematic diagram of the structure of the stirring barrel in the utility model.

[0019] In the figure: 1, stirring knife; 2, connecting seat; 3, stirring barrel; 4, heat preservation sleeve; 5, heating disc; 51, foot pad; 6, coupler assembly; 601, male coupler; 602, female coupler; 603, transmission shaft; 7, barrel bottom cover; 8, fixed seat; 9, movement; 10, exhaust fan seat; 11, carbon filter box; 12, base; 13, middle cover; 14, exhaust pipe; 15, exhaust port; 16, face cover; 17, upper cover; 18, control board; 19, driving motor; 20, output shaft; 21, temperature sensor; 22, variable tooth; 23, bevel gear; 24, transmission tooth; 25, cover opening inductive switch. DETAILED DESCRIPTION

[0020] The utility model will be further described in detail below in combination with the drawings and specific embodiments. In order to clearly and completely describe the technical scheme, the following embodiments are selected for description; the following embodiments are a part of the embodiments of the utility model; other embodiments obtained based on the present application without making creative labor all belong to the protection scope of the utility model.

[0021] In the following embodiments, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", "top / bottom" and other orientation or position relationship are all based on the orientation or position relationship shown in the drawings, and are only for the convenience of clearly describing the embodiments, and are not indicative or suggestive of the device or element must have a particular orientation, so it cannot be understood as a limitation on the present application. At the same time, "first", "second" in the embodiments are only used for distinguishing description purposes, and do not represent relative importance.

[0022] As Figures 1-4As shown, the specific embodiment of the food processing device, wherein the cover 16, base 12 and stirring barrel 3 constitute the main frame. Stirring barrel 3 is provided with connecting seat 2, install a plurality of stirring knife 1. Heating disc 5 is a hollow metal disc, installed in the bottom of stirring barrel 3, through direct contact heat transfer. Base 12 and stirring barrel 3 is also provided with the core 9 and coupler assembly 6, heating disc 5 through the coupler assembly 6 connection conductive; The core 9 is built-in drive motor 19 and gear set, output shaft 20 through the inner hexagonal structure and the outer hexagonal end of transmission shaft 603 butt joint, drive stirring knife 1 rotation. The output shaft 20 of the core 9 passes through the center of the coupler assembly 6 and heating disc 5 to reach the stirring barrel 3, drive connecting seat 2 rotation; Cover 16 is provided with exhaust assembly inside, stirring barrel 3 food by heating disc 5 heating, stirring knife 1 after stirring gas generated by exhaust assembly cooperation exhaust filter.

[0023] The coupler assembly 6 in the application is composed of male coupler 601, female coupler 602 and transmission shaft 603, the male coupler 601 is fixed on the fixed seat 8 above the core 9, the female coupler 602 is installed in the cavity at the bottom of the stirring barrel 3 through the foot 51, and the two are connected through the transmission shaft 603 to transmit power. Transmission shaft 603 penetrates the center of heating disc 5, the upper end is connected with stirring knife 1 seat, and the lower end outer hexagonal is matched with the inner hexagonal of the output shaft 20 of the core 9, so that the anti-torsion connection is formed.

[0024] The core 9 is provided with fixed seat 8, and the male coupler 601 is installed on the fixed seat 8; The bottom cover 7 of the barrel with hollow structure is arranged at the bottom of the stirring barrel 3, the heating disc 5 and the female coupler 602 are arranged in the cavity between the stirring barrel 3 and the bottom cover 7 of the barrel, so that the structure is compact and easy to maintain. The bottom of the heating disc 5 is provided with the foot 51, and the female coupler 602 is fixedly arranged in the cavity of the foot 51.

[0025] The top of the stirring barrel 3 is provided with a middle cover 13, and an exhaust port 15 is formed in the middle cover 13. An exhaust fan seat 10 and a filter carbon box 11 are arranged on one side of the fixing seat 8, and the exhaust fan seat 10 is provided with an exhaust pipe 14 connected to the exhaust port 15. In the present application, the exhaust is mainly treated by the exhaust fan seat 10 and the filter carbon box 11. The middle cover 13 is provided with the exhaust port 15, and the exhaust pipe 14 is connected to the filter carbon box 11. The exhaust fan seat 10 and the filter carbon box 11 are integrated in the face cover 16. The exhaust fan draws the steam into the filter carbon box 11 for filtration and then discharges. The bottom side of the heating disc 5 is provided with a temperature sensor 21, and the exhaust port 15 is provided with an exhaust fan. The upper cover 17 is further arranged between the face cover 16 and the middle cover 13. The control panel 18 is installed on the upper cover 17 and is electrically connected to the temperature sensor 21, the exhaust fan and the heating disc 5. The control panel 18 is used to control the working state of the exhaust fan and the heating disc 5 according to the signal of the temperature sensor 21. The exhaust fan draws the gas in the stirring barrel 3 into the filter carbon box 11 for filtration through the exhaust pipe 14 and then discharges. The working state of the exhaust fan and the heating disc 5 is intelligently adjusted according to the signal of the temperature sensor 21. The temperature sensor 21 feeds back the signal to the control panel 18, and the power of the heating disc 5 is reduced when the temperature is too high.

[0026] An open cover induction switch 25 is installed on the middle cover 13 and is electrically connected to the control panel. When the face cover 16 is opened, the open cover induction switch 25 will immediately cut off the power supply to stop heating and stirring.

[0027] In addition, the present application also has a heat preservation sleeve 4 wrapping the outer wall of the stirring barrel 3. A heat insulation material is used to reduce heat loss and maintain the temperature stability in the barrel. The machine core 9 is provided with a driving motor 19 and a gear assembly. The gear assembly is driven by the driving motor 19. The output shaft 20 is arranged at the shaft core of the output end of the gear assembly to transmit the driving force of the driving motor 19 to the connecting seat 2 and the stirring blade 1 in the stirring barrel 3. The gear assembly includes a variable tooth 22, a bevel gear 23 and a transmission tooth 24. The driving motor 19 drives the variable tooth 22 through the bevel gear 23. The variable tooth 22 drives the transmission tooth 24 to rotate. Finally, the power is transmitted to the connecting seat 2 and the stirring blade 1 in the stirring barrel 3.

[0028] After the food processor is powered on, the heating disc 5 uniformly heats the bottom of the stirring barrel 3. After the food is heated, it is pulverized by the rotation of the stirring blade 1. The steam enters the exhaust pipe 14 through the exhaust port 15 and is discharged. The exhaust fan draws into the filter carbon box 11, and the activated carbon adsorbs to discharge clean gas. The specific transmission process is that the machine core 9 drives the output shaft 20 to rotate. The inner hexagonal of the output shaft 20 drives the outer hexagonal of the transmission shaft 603. The transmission shaft 603 drives the connecting seat 2 and the stirring blade 1 to work.

[0029] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application, and any slight modification, equivalent replacement and improvement made according to the technical essence of the present application to the above embodiments shall be included in the protection scope of the technical scheme of the present application.

Claims

1. A food processing apparatus, comprising a lid (16) and a base (12), and a mixing bowl (3) located between the lid (16) and the base (12), characterized in that: It also includes a heating plate (5) with a hollow structure, which is located at the bottom of the mixing tank (3) to conduct heat to the inside of the mixing tank (3); the mixing tank (3) is provided with a connecting seat (2), and a plurality of stirring blades (1) are installed on the connecting seat (2); A core (9) and a coupler assembly (6) are also provided between the base (12) and the mixing tank (3). The heating plate (5) is electrically connected through the coupler assembly (6). The output shaft (20) of the core (9) passes through the center of the coupler assembly (6) and the heating plate (5) to reach the mixing tank (3) and drive the connecting seat (2) to rotate. An exhaust assembly is provided inside the cover (16). The gas generated after the food in the mixing tank (3) is heated by the heating plate (5) and stirred by the stirring blade (1) is filtered by the exhaust assembly.

2. The food processing apparatus according to claim 1, characterized in that: The coupler assembly (6) includes a male coupler (601), a female coupler (602), and a drive shaft (603). Both ends of the drive shaft (603) are inserted into the male coupler (601) and the female coupler (602). The upper end of the drive shaft (603) is driven to connect to the connecting seat (2). The lower end of the drive shaft (603) has an external hexagonal structure. The output shaft (20) of the movement (9) is an internal hexagonal structure that matches the external hexagonal structure. The lower end of the drive shaft (603) is driven to connect to the internal hexagonal structure of the output shaft (20) of the movement (9) through the external hexagonal structure.

3. The food processing apparatus according to claim 2, characterized in that: A mounting base (8) is provided above the mechanism (9), and the male coupler (601) is mounted on the mounting base (8).

4. The food processing apparatus according to claim 3, characterized in that: The bottom of the mixing tank (3) is provided with a hollow bottom cover (7). The heating plate (5) and the female coupler (602) are arranged in the cavity between the mixing tank (3) and the bottom cover (7). The bottom of the heating plate (5) is provided with a foot (51). A temperature sensor (21) is provided on one side of the bottom of the heating plate (5). The female coupler (602) is fixedly arranged in the cavity of the foot (51).

5. The food processing apparatus according to claim 4, characterized in that: The top of the mixing tank (3) is provided with a middle cover (13), and an exhaust port (15) is provided on the middle cover (13). The exhaust assembly includes an exhaust fan base (10) and a carbon filter box (11). The exhaust fan base (10) and the carbon filter box (11) are arranged on one side of the fixed base (8), and the exhaust fan base (10) is provided with an exhaust pipe (14) connected to the exhaust port (15).

6. The food processing apparatus according to claim 5, characterized in that: An exhaust fan is provided at the exhaust port (15). An upper cover (17) is also provided between the face cover (16) and the middle cover (13). A control board (18) is installed on the upper cover (17). The control board (18) is electrically connected to the exhaust fan and the heating plate (5) and is used to control the working state of the exhaust fan and the heating plate (5) according to the signal of the temperature sensor (21). The exhaust fan draws the gas in the mixing tank (3) into the carbon filter box (11) for filtration through the exhaust pipe (14) and then discharges it.

7. The food processing apparatus according to claim 6, characterized in that: The mixing tank (3) is also covered with an insulating sleeve (4) to maintain a stable temperature inside the mixing tank (3).

8. The food processing apparatus according to claim 5, characterized in that: An opening sensor switch (25) is installed on the middle cover (13). The opening sensor switch (25) is electrically connected to the control board. When the cover (16) is opened, the opening sensor switch (25) will immediately cut off the power.

9. The food processing apparatus according to any one of claims 1-7, characterized in that: The mechanism (9) is equipped with a drive motor (19) and a gear assembly. The gear assembly is driven by the drive motor (19). The output shaft (20) is located at the shaft core of the output end of the gear assembly to transmit the driving force of the drive motor (19) to the connecting seat (2) and stirring blade (1) in the mixing tank (3).

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