Anti-blocking feeding mechanism of food production raw material stirring equipment

Abstract

The utility model discloses an anti-blocking feeding mechanism of food production raw material stirring equipment, which comprises a feeding hopper and a material conveying assembly, the bottom of the feeding hopper is communicated with an anti-blocking box, the bottom of the anti-blocking box is provided with the material conveying assembly, the inside of the anti-blocking box is provided with a rotatable connecting shaft, and the connecting shaft is connected with the feeding hopper through a connecting rod. A plurality of turning plates are fixedly connected to the outer side of the connecting shaft, a plurality of through holes are formed in the turning plates, the through holes are located in the turning plates and distributed in a rectangular array mode, a pressing column is fixedly connected to the ends, away from the connecting shaft, of the turning plates, an inserting opening is formed in one side of the anti-blocking box, and a filter screen plate is inserted into the anti-blocking box through the inserting opening. And the outer side of the filter screen plate is attached to the inner side of the anti-blocking box. By starting the motor, the connecting shaft can rotate, food raw materials on the filter screen plate can be turned over in cooperation with the turning plate, blockage caused by accumulation of the food raw materials on the filter screen plate is prevented, and the conveying efficiency is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of feeding mechanisms, and particularly relates to an anti-blocking feeding mechanism for a food production raw material stirring device. Background Technique

[0002] Raw material stirring in food production is a crucial link. The purpose of stirring is usually to achieve uniform mixing of raw materials to ensure the quality and taste consistency of the final product. When carrying out raw material stirring, multiple factors need to be considered. For example, the properties of raw materials, including their particle size, density, viscosity, etc., these characteristics will affect the stirring effect and the required stirring time. The selection of stirring equipment is also very important. Common ones include mixers, homogenizers, etc. Different equipment is suitable for different types of raw materials and production scales. The stirring speed and time need to be accurately controlled. Excessive speed may cause problems such as raw material splashing and excessive heat generation, while too slow speed may not achieve sufficient mixing; too long time may affect the quality of raw materials, and too short time may result in uneven mixing.

[0003] The feeding mechanism is one of the important components of food stirring equipment, and its main function is to transport food raw materials into the stirring equipment. In the prior art, Chinese Patent CN211164664U discloses an amorphous refractory material stirring and feeding mechanism for a tundish, which includes a material guiding cylinder. A filtering sieve plate is movably inserted in the upper part of the inner cavity of the material guiding cylinder. A sieve plate inlet and outlet is opened in the upper part of the material guiding cylinder. An anti-leakage outer box is fixed on the material guiding cylinder outside the sieve plate inlet and outlet. An inclined surplus material guiding plate is arranged at the bottom of the anti-leakage outer box; an insertion port is formed at the outer end of the anti-leakage outer box. An outer baffle is movably hinged at the insertion port. One end of the outer baffle is hinged to the anti-leakage outer box through a pin shaft. A lock block is fixed on the outer side wall of the anti-leakage outer box on the other side of the insertion port. A hook is hinged at the other end of the outer baffle, and the hook is hooked on the lock block. A sealing gasket is arranged on the inner side wall of the outer baffle, and the sealing gasket abuts against the anti-leakage outer box at the insertion port and the outer end of the filtering sieve plate to form a seal. The structure adopted in this scheme is reasonable and has good screening effect.

[0004] However, when the stirring and feeding mechanism provided in the above technical scheme is actually used, there are still many drawbacks. For example, when transporting food raw materials, there is no turning structure inside the feeding mechanism, so that during feeding, blockage is likely to occur, resulting in low feeding efficiency and poor practicability. Summary of the Utility Model

[0005] The purpose of this part is to outline some aspects of the embodiments of the present utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, as well as in the abstract of the specification and the title of the utility model of this application, to avoid obscuring the purpose of this part, the abstract of the specification, and the title of the utility model. However, such simplifications or omissions cannot be used to limit the scope of the present utility model.

[0006] To solve the problem that when the stirring and feeding mechanism in the above-mentioned background technology conveys food raw materials, there is no turning structure inside the feeding mechanism, which makes it easy to be blocked during feeding, resulting in low feeding efficiency and poor practicability, the present utility model adopts the following technical solutions.

[0007] An anti-blocking feeding mechanism for food production raw material stirring equipment, including a feeding funnel and a material conveying component. The bottom of the feeding funnel is communicated with an anti-blocking box. The bottom of the anti-blocking box is provided with a material conveying component. A rotatable connecting shaft is arranged inside the anti-blocking box. A plurality of turning plates are fixedly connected to the outside of the connecting shaft. A plurality of through holes are opened on the turning plates, and the plurality of through holes are distributed in a rectangular array on the turning plates. One end of the turning plate far away from the connecting shaft is fixedly connected with a pressing column. An insertion port is arranged on one side of the anti-blocking box. The anti-blocking box is plugged with a filter screen plate through the insertion port, and the outside of the filter screen plate is attached to the inner side of the anti-blocking box. Rotating the connecting shaft drives the turning plates to rotate. When the turning plates rotate, the pressing column can be in contact with the top surface of the filter screen plate and the side wall of the anti-blocking box.

[0008] Preferably, the feeding funnel and the anti-blocking box are in threaded connection, and the vertical center line of the feeding funnel coincides with the vertical center line of the anti-blocking box. The plurality of turning plates are evenly distributed in a ring about the central axis of the connecting shaft.

[0009] Preferably, the connecting shaft penetrates through both sides of the anti-blocking box. A motor is fixedly connected to one side of the anti-blocking box. The output shaft of the motor is fixedly connected to one end of the connecting shaft. The other end of the connecting shaft is connected to the anti-blocking box through a sealing bearing.

[0010] Preferably, the material conveying component includes a material conveying pipe, a material distributing box, a main pipe and a sub-pipe. The bottom of the anti-blocking box is communicated with the material distributing box, and the bottom of the material distributing box is communicated with the main pipe. A plurality of sub-pipes are arranged on the outside of the material distributing box.

[0011] Preferably, the material distributing box and the material conveying pipe are in threaded connection. The material distributing box is in threaded connection with both the main pipe and the sub-pipes. The outside of the material distributing box is of an inclined surface structure. The plurality of sub-pipes are evenly distributed in a ring about the vertical center line of the material distributing box.

[0012] Preferably, one end of the filter screen plate is fixedly connected with a sealing plate, and the sealing plate and the outside of the anti-blocking box are magnetically connected.

[0013] Preferably, an installation frame is arranged on one side of the anti-blocking box. Both ends of the installation frame are fixedly connected to the anti-blocking box. A plurality of positioning holes evenly distributed in a ring are opened on the installation frame.

[0014] Beneficial effects

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] By starting the motor, the utility model can make the connecting shaft rotate. In cooperation with the use of the flap, it can turn the food raw materials on the filter screen plate, prevent the food raw materials from accumulating and blocking on the filter screen plate, ensure the feeding efficiency. The through holes provided on the flap can facilitate the food raw materials to pass through the flap when turning the food raw materials. The pressing column is arranged such that when the flap rotates, the pressing column contacts the inner wall of the anti-blocking box and the filter screen plate, which is convenient for extruding the food raw materials in the anti-blocking box, so as to crush the particles existing in the food raw materials and facilitate the food raw materials to pass through the filter screen plate. The sealing plate can cover the connection between the filter screen plate and the socket, and at the same time, the filter screen plate can be pulled out from the socket through the sealing plate, which is convenient for cleaning the filter screen plate after the feeding is completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural schematic diagram of one perspective of the utility model;

[0018] Figure 2 is a three-dimensional structural schematic diagram of another perspective of the utility model;

[0019] Figure 3 is a structural schematic diagram of the flap and the filter screen plate of the utility model;

[0020] Figure 4 is a three-dimensional structural schematic diagram of the anti-blocking box and the material distribution box of the utility model;

[0021] Figure 5 is a structural schematic diagram of the top of the material distribution box of the utility model.

[0022] The corresponding relationship between the reference numerals and the component names in the figures is as follows:

[0023] 1, feeding funnel; 2, anti-blocking box; 3, connecting shaft; 4, flap; 5, through hole; 6, socket; 7, filter screen plate; 8, motor; 9, feeding pipe; 10, material distribution box; 11, main pipe; 12, sub-pipe; 13, sealing plate; 14, mounting bracket; 15, positioning hole; 16, pressing column. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] In order to make the above objects, features and advantages of the utility model more obvious and understandable, the following detailed description of the specific embodiments of the utility model will be given with reference to the accompanying drawings of the specification.

[0025] In the following description, many specific details are set forth in order to fully understand the utility model. However, the utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar promotions without departing from the connotation of the utility model. Therefore, the utility model is not limited by the specific embodiments disclosed below.

[0026] Secondly, the so-called "one embodiment" or "embodiment" herein refers to specific features, structures or characteristics that may be included in at least one implementation manner of the present utility model. The "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it an embodiment that is separate or selectively mutually exclusive with other embodiments. The present utility model provides the following embodiments.

[0027] Please refer to Figures 1-5 , an embodiment provided by the present utility model: an anti-blocking feeding mechanism for a food production raw material stirring device, including a feeding funnel 1 and a material conveying assembly. The bottom of the feeding funnel 1 is communicated with an anti-blocking box 2. One side of the anti-blocking box 2 is provided with a mounting frame 14. Both ends of the mounting frame 14 are fixedly connected to the anti-blocking box 2. A plurality of positioning holes 15 evenly distributed in a ring shape are formed on the mounting frame 14. By using the positioning holes 15 on the mounting frame 14 and cooperating with external bolts, this mechanism can be connected and fixed to an external food raw material stirring device.

[0028] In this embodiment, a feeding assembly is provided at the bottom of the anti-blocking box 2, a rotatable connecting shaft 3 is provided inside the anti-blocking box 2, the connecting shaft 3 passes through both sides of the anti-blocking box 2, a motor 8 is fixedly connected to one side of the anti-blocking box 2, the output shaft of the motor 8 is fixedly connected to one end of the connecting shaft 3, the other end of the connecting shaft 3 is connected to the anti-blocking box 2 through a sealed bearing, a plurality of flaps 4 are fixedly connected to the outside of the connecting shaft 3, the feed hopper 1 and the anti-blocking box 2 are threadedly connected, and the vertical center line of the feed hopper 1 coincides with the vertical center line of the anti-blocking box 2. A plurality of flaps 4 are evenly distributed in a ring shape about the central axis of the connecting shaft 3, a plurality of through holes 5 are provided on the flap 4, and the plurality of through holes 5 are arranged on the flap 4 in a rectangular array. A pressure column 16 is fixedly connected to one end of the flap 4 away from the connecting shaft 3, a socket 6 is provided on one side of the anti-blocking box 2, a filter screen plate 7 is plugged into the anti-blocking box 2 through the socket 6, and the outer side of the filter screen plate 7 is fitted with the inner side of the anti-blocking box 2, and the rotating connecting shaft 3 drives the flap 4 to rotate, and when the flap 4 rotates, the pressure column 16 can be in contact with the top surface of the filter screen plate 7 and the side wall of the anti-blocking box 2. The filter screen plate 7 can filter the raw materials passing through the anti-blocking box 2 to ensure the quality of the feeding. Starting the motor 8 can make the connecting shaft 3 rotate. With the use of the flap 4, the food raw materials on the filter screen plate 7 can be turned over to prevent the food raw materials from accumulating on the filter screen plate 7 and causing blockage, thereby ensuring the efficiency of feeding. The through hole 5 on the flap 4 can facilitate the food raw materials to pass through the flap 4 when turning the food raw materials. The pressure column 16 is arranged so that when the flap 4 rotates, the pressure column 16 contacts the inner wall of the anti-blocking box 2 and the filter screen plate 7. The connection is convenient for squeezing the food raw materials in the anti-blocking box 2, so that the particles in the food raw materials can be crushed, which is convenient for the food raw materials to pass through the filter screen plate 7. One end of the filter screen plate 7 is fixedly connected with a sealing plate 13, and the sealing plate 13 is magnetically connected to the outer side of the anti-blocking box 2. The sealing plate 13 can cover the connection between the filter screen plate 7 and the socket 6. At the same time, the filter screen plate 7 can also be pulled out of the socket 6 through the sealing plate 13, which is convenient for cleaning the filter screen plate 7 after the feeding is completed, ensuring the smooth feeding next time, and improving the anti-blocking ability of the present mechanism.

[0029] In this embodiment, the bottom of the anti-blocking box 2 is connected to a distributing box 10, and the bottom of the distributing box 10 is connected to a main pipe 11, and a plurality of auxiliary pipes 12 are arranged on the outside of the distributing box 10. The distributing box 10 and the feeding pipe 9 are threadedly connected, and the distributing box 10 and the main pipe 11 and the auxiliary pipe 12 are all threadedly connected. The outside of the distributing box 10 is an inclined structure, and a plurality of auxiliary pipes 12 are evenly distributed in a ring shape about the vertical center line of the distributing box 10. The feeding pipe 9 can be used to deliver food raw materials that have passed through the filter screen 7 into the distributing box 10, and dispersedly transported to the mixing equipment through the main pipe 11 and the auxiliary pipe 12. In addition, the present mechanism is provided with a plurality of auxiliary pipes 12, and the realization of dispersed feeding can further enhance the anti-blocking ability of the present mechanism.

[0030] Working principle: When using this mechanism, firstly, through the positioning hole 15 on the mounting frame 14, in conjunction with the use of external bolts, this mechanism can be connected and fixed to the external food raw material mixing equipment, and the external food raw materials can be transported to the anti-blocking box 2 through the feeding funnel 1, and sent to the mixing equipment through the feeding pipe 9, the dividing box 10, the main pipe 11 and the auxiliary pipe 12, and the raw materials passing through the anti-blocking box 2 can be filtered through the filter screen plate 7 to ensure the quality of the feeding, and the motor 8 can be started to rotate the connecting shaft 3, and the use of the flap 4 can turn the food raw materials on the filter screen plate 7 to prevent the food raw materials from accumulating on the filter screen plate 7 and causing blockage, thereby ensuring the feeding efficiency, and the setting of the through hole 5 on the flap 4 can facilitate the food raw materials to pass through the flap 4 when turning the food raw materials, pressing The setting of the column 16, when the flap 4 rotates, the pressure column 16 is connected with the inner wall of the anti-blocking box 2 and the filter screen plate 7, which is convenient for squeezing the food raw materials in the anti-blocking box 2, so that the particles in the food raw materials can be crushed, which is convenient for the food raw materials to pass through the filter screen plate 7, and the sealing plate 13 can cover the connection between the filter screen plate 7 and the socket 6. At the same time, the filter screen plate 7 can also be pulled out of the socket 6 through the sealing plate 13, which is convenient for cleaning the filter screen plate 7 after the feeding is completed, ensuring the smooth feeding of the next time, and improving the anti-blocking ability of the present mechanism. The feeding pipe 9 can be used to feed the food raw materials passing through the filter screen plate 7 into the distribution box 10, and dispersedly transported to the mixing equipment through the main pipe 11 and the auxiliary pipe 12, and the present mechanism is provided with a plurality of auxiliary pipes 12, and the realization of dispersed feeding can further improve the anti-blocking ability of the present mechanism.

[0031] The above content is a further detailed description of the utility model in combination with specific implementation methods. It cannot be determined that the specific implementation of the utility model is limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, without departing from the concept of the utility model, they can also make several simple deductions or substitutions, which should be regarded as belonging to the scope of protection determined by the claims submitted for the utility model.

Claims

1. A food production raw material mixing equipment anti-blocking feeding mechanism, comprising a feeding funnel (1) and a feeding assembly, wherein the bottom of the feeding funnel (1) is connected to an anti-blocking box (2), and the bottom of the anti-blocking box (2) is provided with a feeding assembly, characterized in that: A rotatable connecting shaft (3) is arranged inside the anti-blocking box (2), and a plurality of flaps (4) are fixedly connected to the outer side of the connecting shaft (3). A plurality of through holes (5) are provided on the flap (4), and the plurality of through holes (5) are arranged on the flap (4) in a rectangular array. A pressure column (16) is fixedly connected to one end of the flap (4) away from the connecting shaft (3). A socket (6) is arranged on one side of the anti-blocking box (2), and a filter screen (7) is plugged into the anti-blocking box (2) through the socket (6), and the outer side of the filter screen (7) is in contact with the inner side of the anti-blocking box (2). The rotating connecting shaft (3) drives the flap (4) to rotate, and when the flap (4) rotates, the pressure column (16) can contact the top surface of the filter screen (7) and the side wall of the anti-blocking box (2).

2. The anti-blocking feeding mechanism of the food production raw material stirring equipment according to claim 1 is characterized by: The feed funnel (1) and the anti-blocking box (2) are threadedly connected, and the vertical center line of the feed funnel (1) coincides with the vertical center line of the anti-blocking box (2), and a plurality of flaps (4) are evenly distributed in a ring shape about the central axis of the connecting shaft (3).

3. The anti-blocking feeding mechanism of the food production raw material stirring equipment according to claim 2 is characterized by: The connecting shaft (3) passes through both sides of the anti-blocking box (2); one side of the anti-blocking box (2) is fixedly connected to a motor (8); the output shaft of the motor (8) is fixedly connected to one end of the connecting shaft (3); and the other end of the connecting shaft (3) is connected to the anti-blocking box (2) via a sealed bearing.

4. The anti-blocking feeding mechanism of the food production raw material stirring equipment according to claim 3 is characterized by: The material delivery component comprises a material delivery pipe (9), a material distribution box (10), a main pipe (11) and a secondary pipe (12); the bottom of the anti-blocking box (2) is connected to the material distribution box (10), and the bottom of the material distribution box (10) is connected to the main pipe (11); and a plurality of secondary pipes (12) are arranged on the outside of the material distribution box (10).

5. The anti-blocking feeding mechanism of the food production raw material stirring equipment according to claim 4 is characterized by: The material distribution box (10) is threadedly connected to the material delivery pipe (9), and the material distribution box (10) is threadedly connected to the main pipe (11) and the auxiliary pipe (12). The outer side of the material distribution box (10) is an inclined surface structure, and a plurality of auxiliary pipes (12) are evenly distributed in a ring shape about the vertical center line of the material distribution box (10).

6. The anti-blocking feeding mechanism of the food production raw material stirring equipment according to any one of claims 1 to 5, characterized in that: One end of the filter screen plate (7) is fixedly connected to a sealing plate (13), and the sealing plate (13) is magnetically connected to the outer side of the anti-blocking box (2).

7. The anti-blocking feeding mechanism of the food production raw material stirring equipment according to claim 6 is characterized by: A mounting frame (14) is provided on one side of the anti-blocking box (2), and both ends of the mounting frame (14) are fixedly connected to the anti-blocking box (2). The mounting frame (14) is provided with a plurality of positioning holes (15) evenly distributed in an annular shape.

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