Mixing machine capable of being automatically cleaned and used for food processing

Abstract

The utility model relates to the technical field of food processing, and discloses an automatic cleaning mixer for food processing, which comprises a mixing tank, a feed pipe and a discharge pipe, a cleaning mechanism is arranged on the surface of the mixing tank, and a stirring mechanism is arranged in the mixing tank; the cleaning mechanism comprises a cleaning assembly and a vibration assembly; the vibration assembly is located outside the cleaning assembly. The cleaning assembly comprises a first motor, a connecting plate and two cleaning brushes, the connecting plate and the two cleaning brushes are all located in the mixing tank, and the right end face of an output rod of the first motor penetrates through the left side face of the mixing tank and extends into the mixing tank. Through the cleaning mechanism and the cleaning assembly, a cleaning brush is driven by a connecting plate to rotate, material residues attached to the inner wall of the mixing tank are cleaned away through the cleaning brush, the mixing tank is vibrated through a vibration assembly by means of a cam and a spring, and therefore the material residues attached to the inner wall of the mixing tank are vibrated away, and the inner wall of the mixing tank is conveniently cleaned through the cleaning brush; the cleaning effect of the mixing machine for food processing is improved.

Description

Technical Field

[0001] This utility model relates to the field of food processing technology, specifically to an automatically cleanable mixer for food processing. Background Technology

[0002] Food processing refers to the process of transforming agricultural, forestry, animal husbandry, and fishery products into finished food products that are suitable for human consumption through a series of processing steps. During food processing, a mixer is required to uniformly mix two or more materials.

[0003] According to Chinese patent publication CN205850660U, a food processing-specific automatic cleaning mixer includes a base, a mixing container, water pipes, a control panel, and a water tank. Base supports are located at both ends of the base. A motor is mounted on the lower right side of the frame. The water tank is installed on the upper right side of the base. The control panel is mounted on the right side of the frame. The mixing container is installed on the upper right side of the frame, with a container cover on top. A stirrer is encased around the main shaft. This invention features a scientifically sound and reasonable structure. The inclusion of a water pump and water tank allows for cleaning of the mixing container before processing, ensuring the mixer's cleanliness. It also facilitates the removal of impurities remaining in the mixing container after processing, preventing food safety issues caused by unclean containers. The inclusion of a solenoid valve allows for precise control of the water flow, conserving water resources.

[0004] This device uses a water pump and water tank to clean the mixing container of the mixer before processing. However, the existing device still has the following problems: while the agitator rotates and washes the inside of the mixer, often there are material residues that cannot be removed by water alone, and a lot of material residues remain after rinsing, resulting in a reduced cleaning effect on the inside of the mixer. Therefore, an automatically cleaning mixer for food processing is proposed. Utility Model Content

[0005] The purpose of this invention is to provide an automatically cleanable mixer for food processing to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an automatically cleanable mixer for food processing, comprising a mixing tank, an inlet pipe and an outlet pipe, wherein a cleaning mechanism is provided on the surface of the mixing tank and a stirring mechanism is provided inside the mixing tank;

[0007] The cleaning mechanism includes a cleaning component and a vibration component;

[0008] The vibration unit is located outside the cleaning unit;

[0009] The cleaning assembly includes a first motor, a connecting plate, and two cleaning brushes. The connecting plate and the two cleaning brushes are located inside the mixing tank. The right end face of the output rod of the first motor extends through the left side of the mixing tank into the interior of the mixing tank.

[0010] The vibration assembly includes a base plate, on the top surface of which a sliding groove is formed. Inside the sliding groove are a sliding rod, a slider, and a spring. On the right side of the mixing tank, a connecting frame, a second motor, and a rotating rod are provided. The rotating rod is located inside the connecting frame, and a cam is fixedly fitted on the surface of the rotating rod.

[0011] Preferably, the right side of the first motor is fixedly connected to the left side of the mixing tank, the inner wall of the connecting plate is fixedly sleeved on the surface of the output rod of the first motor, the left side of the cleaning brush is fixedly connected to the right side of the connecting plate, and the side of the cleaning brush is slidably connected to the inner side of the mixing tank, so that the cleaning brush cleans the inner wall of the mixing tank.

[0012] Preferably, the bottom surface of the connecting frame is fixedly connected to the top surface of the base plate, the front side of the second motor is fixedly connected to the rear side of the connecting frame, and the front end of the output rod of the second motor extends through the rear side of the connecting frame to the inside of the connecting frame, thereby improving the stability of the connecting frame connection.

[0013] Preferably, the front end face of the second motor output rod is fixedly connected to the rear end face of the rotating rod, and the front end face of the rotating rod is rotatably connected to the inner side of the connecting frame through a bearing seat, and the second motor provides power for the rotation of the rotating rod.

[0014] Preferably, the right end face of the slide rod slides through the left side face of the slider to the right side of the slider, and the top face of the slider slides through the inner wall of the groove to the top of the base plate. The left and right end faces of the slide rod are fixedly connected to the left and right sides inside the groove, respectively. The slider moves on the slide rod to prevent the slider from falling out of the groove.

[0015] Preferably, the top surface of the slider is fixedly connected to the surface of the mixing tank, the spring is sleeved on the surface of the slide rod, the left end face of the spring is fixedly connected to the right side face of the slider, and the right end face of the spring is fixedly connected to the right side face inside the slide groove. The spring facilitates the mixing tank to vibrate, thereby cleaning the raw materials adhering to the inner wall of the mixing tank.

[0016] Preferably, the bottom end face of the feed pipe is fixedly inserted through the surface of the mixing tank and extends into the interior of the mixing tank, the left end face of the discharge pipe is fixedly inserted through the left side of the interior of the mixing tank and extends into the left side of the mixing tank, a valve is provided inside the discharge pipe, and the discharge pipe is located on the left side of the connecting plate.

[0017] Preferably, the stirring mechanism includes a spiral rod, the left end face of which is fixedly connected to the right end face of the first motor output rod, and the right end face of the spiral rod is rotatably connected to the right side of the mixing tank through a bearing seat. A connecting rod and a stirring rod are provided at both ends of the spiral rod. The left end face of the connecting rod is fixedly connected to the right side of the connecting plate, and the end face of the stirring rod is fixedly connected to the side of the connecting rod. The connecting plate drives the connecting rod to rotate, so that the stirring rod mixes and stirs the food processing raw materials in the mixing tank.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows: This food processing automatic cleaning mixer, through the cleaning mechanism, the cleaning component uses a connecting plate to drive the cleaning brush to rotate, and the cleaning brush cleans the material residue attached to the inner wall of the mixing tank. The vibration component uses a cam and a spring to vibrate the mixing tank, thereby shaking off the material residue attached to the inner wall of the mixing tank, making it easier for the cleaning brush to clean the inner wall of the mixing tank and improving the cleaning effect of the food processing mixer; through the stirring mechanism, the rotation of the screw rod stirs the material inside the mixing tank, and at the same time, the connecting rod drives the stirring rod to rotate, so that the material in the mixing tank is stirred and mixed, improving the mixing effect of the mixer for food processing. Attached Figure Description

[0019] Figure 1 This is a front sectional perspective view of the slide bar of this utility model;

[0020] Figure 2 This is a perspective view of the overall main view of this utility model;

[0021] Figure 3 This is a rear perspective view of the entire utility model;

[0022] Figure 4 This is a front perspective view of the stirring rod of this utility model;

[0023] Figure 5 This is a top-view sectional perspective view of the stirring rod of this utility model.

[0024] In the diagram: 1. Mixing tank; 2. Cleaning mechanism; 201. First motor; 202. Connecting plate; 203. Cleaning brush; 204. Base plate; 205. Connecting frame; 206. Second motor; 207. Rotating rod; 208. Cam; 209. Sliding rod; 210. Sliding block; 211. Spring; 3. Feed pipe; 4. Discharge pipe; 5. Stirring mechanism; 501. Spiral rod; 502. Connecting rod; 503. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1: Please refer to Figure 1 - Figure 5 This utility model provides a technical solution: an automatic cleaning mixer for food processing, including a mixing tank 1, a feeding pipe 3 and a discharging pipe 4, a cleaning mechanism 2 is provided on the surface of the mixing tank 1, and a stirring mechanism 5 is provided inside the mixing tank 1;

[0027] Cleaning mechanism 2 includes a cleaning component and a vibration component;

[0028] The vibration unit is located outside the cleaning unit;

[0029] The cleaning assembly includes a first motor 201, a connecting plate 202, and two cleaning brushes 203. The connecting plate 202 and the two cleaning brushes 203 are both located inside the mixing tank 1. The right end face of the output rod of the first motor 201 extends through the left side face of the mixing tank 1 and into the interior of the mixing tank 1.

[0030] The vibration assembly includes a base plate 204, with a through groove on the top surface of the base plate 204. Inside the groove are a slide rod 209, a slider 210, and a spring 211. A connecting frame 205, a second motor 206, and a rotating rod 207 are located on the right side of the mixing tank 1. The rotating rod 207 is located inside the connecting frame 205, and a cam 208 is fixedly fitted onto the surface of the rotating rod 207. The right side of the first motor 201 is fixedly connected to the left side of the mixing tank 1. The inner wall of the connecting plate 202 is fixedly fitted onto the output of the first motor 201. The left side of the cleaning brush 203 is fixedly connected to the right side of the connecting plate 202. The side of the cleaning brush 203 is slidably connected to the inner side of the mixing tank 1. The bottom surface of the connecting frame 205 is fixedly connected to the top surface of the base plate 204. The front side of the second motor 206 is fixedly connected to the rear side of the connecting frame 205. The front end of the output rod of the second motor 206 extends through the rear side of the connecting frame 205 to the inner side of the connecting frame 205. The front end of the output rod of the second motor 206 is fixedly connected to the rear end of the rotating rod 207. The front end face of 207 is rotatably connected to the inner side of the connecting frame 205 via a bearing seat. The right end face of the slide rod 209 slides through the left side of the slider 210 and extends to the right side of the slider 210. The top end face of the slider 210 slides through the inner wall of the groove and extends to the top of the bottom plate 204. The left and right end faces of the slide rod 209 are fixedly connected to the left and right sides of the groove, respectively. The top surface of the slider 210 is fixedly connected to the surface of the mixing tank 1. The spring 211 is sleeved on the surface of the slide rod 209. The left end face of the spring 211 is fixedly connected to the right side of the slider 210. The right end face of the spring 211 is fixedly connected to the right side of the groove. Through the cleaning mechanism 2, the cleaning component uses the connecting plate 202 to drive the cleaning brush 203 to rotate. The cleaning brush 203 cleans the material residue attached to the inner wall of the mixing tank 1. The vibration component uses the cam 208 and the spring 211 to make the mixing tank 1 vibrate, thereby vibrating away the material residue attached to the inner wall of the mixing tank 1, making it easier for the cleaning brush 203 to clean the inner wall of the mixing tank 1 and improving the cleaning effect of the food processing mixer.

[0031] The bottom end of the feed pipe 3 is fixedly inserted through the surface of the mixing tank 1 and extends into the interior of the mixing tank 1. The left end of the discharge pipe 4 is fixedly inserted through the left side of the interior of the mixing tank 1 and extends into the left side of the mixing tank 1. A valve is installed inside the discharge pipe 4, and the discharge pipe 4 is located to the left of the connecting plate 202.

[0032] Example 2: Based on Example 1, a preferred embodiment of the food processing automatic cleaning mixer provided by this utility model is as follows: Figure 1 , Figure 4 and Figure 5As shown: The stirring mechanism 5 includes a screw rod 501. The left end face of the screw rod 501 is fixedly connected to the right end face of the output rod of the first motor 201. The right end face of the screw rod 501 is rotatably connected to the right side of the inside of the mixing tank 1 through a bearing seat. A connecting rod 502 and a stirring rod 503 are provided at both the front and rear of the screw rod 501. The left end face of the connecting rod 502 is fixedly connected to the right side of the connecting plate 202, and the end face of the stirring rod 503 is fixedly connected to the side of the connecting rod 502. Through the stirring mechanism 5, the rotation of the screw rod 501 causes the material inside the mixing tank 1 to be stirred. At the same time, the connecting rod 502 drives the stirring rod 503 to rotate, causing the material in the mixing tank 1 to be stirred and mixed, thereby improving the mixing effect of the mixer on food processing.

[0033] In use, water is poured into the inner wall of the mixing tank 1 through the feed pipe 3. The first motor 201 is turned on, and the output rod of the first motor 201 drives the connected connecting plate 202 and the spiral rod 501 to rotate. The connecting plate 202 drives the cleaning brush 203 to rotate, so that the cleaning brush 203 cleans the inner wall of the mixing tank 1. The second motor 206 is turned on, and the output rod of the second motor 206 drives the connected rotating rod 207 to rotate, so that the rotating rod 207 drives the connected cam 208 to rotate. The cam 208 presses against the connected mixing tank 1, and the mixing tank 1 moves to the left, which drives the connected slider 210 to move on the slide rod 209. Pulling the spring 211 causes the slider 210 to move to the right, which vibrates the mixing tank 1, thereby shaking off the material residue attached to the inner wall of the mixing tank 1. After cleaning, the valve is opened, and the water in the mixing tank 1 is discharged through the discharge pipe 4. The food processing materials are poured into the mixing tank 1 through the feed pipe 3. The screw rod 501 rotates to mix the food processing materials in the mixing tank 1. At the same time, the connecting plate 202 drives the connecting rod 502 to rotate, and the connecting rod 502 drives the stirring rod 503 to rotate, so that the connecting rod 502 and the stirring rod 503 mix and stir the food processing materials in the mixing tank 1.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A food processing mixer with automatic cleaning capability, comprising a mixing tank (1), a feed pipe (3), and a discharge pipe (4), characterized in that: The surface of the mixing tank (1) is provided with a cleaning mechanism (2), and the inside of the mixing tank (1) is provided with a stirring mechanism (5). The cleaning mechanism (2) includes a cleaning component and a vibration component; The vibration unit is located outside the cleaning unit; The cleaning assembly includes a first motor (201), a connecting plate (202), and two cleaning brushes (203). The connecting plate (202) and the two cleaning brushes (203) are located inside the mixing tank (1). The right end face of the output rod of the first motor (201) extends through the left side of the mixing tank (1) into the interior of the mixing tank (1). The vibration assembly includes a base plate (204), the top surface of which is provided with a through groove, and a slide rod (209), a slider (210) and a spring (211) are provided inside the groove. A connecting frame (205), a second motor (206) and a rotating rod (207) are provided on the right side of the mixing tank (1). The rotating rod (207) is located inside the connecting frame (205), and a cam (208) is fixedly sleeved on the surface of the rotating rod (207).

2. The food processing automatic cleaning mixer according to claim 1, characterized in that: The right side of the first motor (201) is fixedly connected to the left side of the mixing tank (1), the inner wall of the connecting plate (202) is fixedly sleeved on the surface of the output rod of the first motor (201), the left side of the cleaning brush (203) is fixedly connected to the right side of the connecting plate (202), and the side of the cleaning brush (203) is slidably connected to the inner side of the mixing tank (1).

3. The food processing automatic cleaning mixer according to claim 1, characterized in that: The bottom surface of the connecting frame (205) is fixedly connected to the top surface of the base plate (204), the front side of the second motor (206) is fixedly connected to the rear side of the connecting frame (205), and the front end of the output rod of the second motor (206) extends through the rear side of the connecting frame (205) to the inside of the connecting frame (205).

4. The food processing automatic cleaning mixer according to claim 1, characterized in that: The front end face of the output rod of the second motor (206) is fixedly connected to the rear end face of the rotating rod (207), and the front end face of the rotating rod (207) is rotatably connected to the inner side of the connecting frame (205) through a bearing seat.

5. The food processing automatic cleaning mixer according to claim 1, characterized in that: The right end face of the slide rod (209) slides through the left side of the slider (210) to the right side of the slider (210), and the top end face of the slider (210) slides through the inner wall of the groove to the top of the base plate (204). The left and right end faces of the slide rod (209) are respectively fixedly connected to the left and right sides inside the groove.

6. The food processing automatic cleaning mixer according to claim 1, characterized in that: The top surface of the slider (210) is fixedly connected to the surface of the mixing tank (1), the spring (211) is sleeved on the surface of the slide rod (209), the left end face of the spring (211) is fixedly connected to the right side face of the slider (210), and the right end face of the spring (211) is fixedly connected to the right side face inside the slide groove.

7. The food processing automatic cleaning mixer according to claim 1, characterized in that: The bottom end face of the feed pipe (3) is fixedly penetrated through the surface of the mixing tank (1) and extends into the interior of the mixing tank (1). The left end face of the discharge pipe (4) is fixedly penetrated through the left side of the interior of the mixing tank (1) and extends into the left side of the mixing tank (1). A valve is provided inside the discharge pipe (4). The discharge pipe (4) is located to the left of the connecting plate (202).

8. The food processing automatic cleaning mixer according to claim 1, characterized in that: The stirring mechanism (5) includes a screw rod (501). The left end face of the screw rod (501) is fixedly connected to the right end face of the output rod of the first motor (201). The right end face of the screw rod (501) is rotatably connected to the right side of the inside of the mixing tank (1) through a bearing seat. A connecting rod (502) and a stirring rod (503) are provided at both the front and rear of the screw rod (501). The left end face of the connecting rod (502) is fixedly connected to the right side of the connecting plate (202). The end face of the stirring rod (503) is fixedly connected to the side of the connecting rod (502).

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