Distiller's yeast feeding mechanism

Abstract

The utility model relates to the technical field of distiller's yeast manufacturing, in particular to a distiller's yeast feeding mechanism which comprises a smashing box, a lifting table, a rotating roller, a smashing hopper and a control box, the lifting table and the rotating roller are arranged on the upper layer in the smashing box, and the smashing hopper and the control box are arranged on the lower layer in the smashing box. The crushing roller is arranged in the crushing hopper, a material conveying pipeline and a gear are arranged between the rotating roller and the control box below the rotating roller, a rack meshed with the gear is arranged on the side face of the material conveying pipeline, the gear and the rotating roller above the gear coaxially rotate, an air cylinder is arranged in the control box, and the air cylinder is arranged in the control box. The air cylinder controls the conveying pipeline to move front and back, the smashing roller and the smashing hopper can be rapidly separated, it can be guaranteed that distiller's yeast is fully scattered, it can also be guaranteed that the smashing hopper is rapidly cleaned, and operation convenience is provided for workers.

Description

Technical Field

[0001] The utility model relates to the technical field of koji manufacturing, in particular to a koji feeding mechanism. Background Art

[0002] Yeast is fermented from moldy grains, so it often forms lumps or clumps due to moisture. This makes it difficult to break up during use, resulting in uneven mixing with the ingredients and poor quality brewed wine. To thoroughly mix the yeast, a stirring device is typically used to disperse the yeast. A common stirring device is a stirring rod. While this can break up the yeast, a significant amount of wet yeast will adhere to the inner walls of the silo. The stirring rod is usually built into the silo and is difficult to remove, making it difficult to clean. Utility Model Content

[0003] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a koji feeding mechanism.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] A koji feeding mechanism includes a crushing box, wherein the upper layer of the crushing box is provided with a lifting platform and a rotating roller, and the lower layer is provided with a crushing bucket and a control box, the lifting platform is above the crushing bucket, and the rotating roller is above the control box, and a motor is provided on the lifting platform, and the bottom output end of the motor is installed with a crushing roller through a connecting bracket, and the crushing roller is built into the crushing bucket, and a feeding pipe and a gear are provided between the rotating roller and the control box below, and a rack meshing with the gear is provided on the side of the feeding pipe, and the gear rotates coaxially with the rotating roller above, and a cylinder is provided in the control box, and a connecting column is provided at the front end of the pneumatic rod provided at the output end of the cylinder, and the connecting column is vertically arranged, and the top of the connecting column is installed at the bottom of the feeding pipe.

[0006] In a preferred technical solution, a rotating shaft is provided at the output end of the motor, the rotating shaft passes through the lifting platform and extends downward, and the lower end of the rotating shaft is sleeved with one end of the connecting bracket and rotates coaxially.

[0007] In a preferred technical solution, the top wall of the crushing box is provided with a plurality of vertical guide columns, and the guide columns pass downward from the lifting platform.

[0008] In a preferred technical solution, the connecting bracket is a bracket with a bending angle, and the bending angle of the bracket is an obtuse angle.

[0009] In a preferred technical solution, an annular groove is formed on the roller body of the rotating roller, and the annular groove consists of two upper and lower staggered transverse grooves and an inclined groove for connecting the two transverse grooves.

[0010] In a preferred technical solution, a sliding ball is provided on the edge of the lifting platform, and the sliding ball is built into the annular groove and slides along the annular groove.

[0011] In a preferred technical solution, a discharge port is provided at the bottom of the crushing bucket.

[0012] In a preferred technical solution, a conveying auger is provided in the material conveying pipeline, and the outer end surface of the material conveying pipeline is connected to a screw conveyor.

[0013] The beneficial effects of the utility model are:

[0014] The feeding mechanism proposed in this solution solves the problem that the inner wall of the mixing silo is easily adhered to wet koji and is difficult to clean. The crushing roller and the crushing bucket can also be quickly separated, which can ensure that the koji is fully broken up and the crushing bucket can be quickly cleaned, providing operational convenience for the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall main structure of the feeding mechanism proposed in the present invention;

[0016] Figure 2 This is a schematic diagram of the top view of the lifting platform and the rotating roller in the assembled state proposed by the utility model;

[0017] Figure 3 This is a schematic structural diagram of the material feeding channel proposed in the present utility model.

[0018] In the figure: 1. Crushing box; 2. Lifting platform; 3. Rotating roller; 4. Motor; 5. Rotating shaft; 6. Connecting bracket; 7. Crushing roller; 8. Crushing bucket; 9. Control box; 10. Cylinder; 11. Gear; 12. Rack; 13. Feed pipe; 14. Connecting column; 15. Discharge port; 16. Annular groove; 17. Sliding ball; 18. Guide column. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] In this embodiment, refer to Figure 1-3A koji feeding mechanism includes a crushing box 1, an upper layer of which is provided with a lifting platform 2 and a rotating roller 3, and a lower layer of which is provided with a crushing bucket 8 and a control box 9. The lifting platform 2 is located above the crushing bucket 8, and the rotating roller 3 is located above the control box 9. The bottom of the crushing box 1 has an opening for a worker to take the crushing bucket 8, and the crushing bucket 8 is fixed to the bottom of the lifting platform 2 in a detachable manner.

[0021] The lifting platform 2 is provided with a motor 4, and the bottom output end of the motor 4 is provided with a crushing roller 7 through a connecting bracket 6, and the crushing roller 7 is built into the crushing bucket 8. Figure 1 As shown, the output end of the motor 4 is provided with a rotating shaft 5, which passes through the lifting platform 2 and extends downward. The lower end of the rotating shaft 5 is connected to one end of the connecting bracket 6 to form a sleeve and rotate coaxially. The connecting bracket 6 is a bracket with a bending angle, and the bending angle of the bracket is an obtuse angle. The crushing roller 7 is fixed to the outer end of the connecting bracket 6 and is in an inclined state. The tilt angle of the crushing roller 7 is just adapted to the inner wall surface of the crushing bucket 8 below. The crushing roller 7 rotates in the crushing bucket 8 with the rotating shaft 5 as the axis, thereby fully stirring the koji raw materials placed therein.

[0022] A feeding pipe 13 and a gear 11 are provided between the rotating roller 3 and the control box 9 below. Figure 2 And attached Figure 3 It can be seen that a rack 12 meshing with a gear 11 is provided on the side of the feed pipe 13. The gear 11 rotates coaxially with the rotating roller 3 above. A cylinder 10 is provided in the control box 9. A connecting column 14 is provided at the front end of the pneumatic rod provided at the output end of the cylinder 10. The connecting column 14 is vertically arranged, and the top end of the connecting column 14 is installed at the bottom of the feed pipe 13. The cylinder 10 controls the forward and backward movement of the feed pipe 13. During the movement, on the one hand, the front end of the feed pipe 13 can be sent to the top of the crushing bucket 8, and the koji raw materials in the pipe can be put into the crushing bucket 8; on the other hand, as the feed pipe 13 moves, the gear 11 will also rotate, thereby driving the rotating roller 3 above to rotate synchronously.

[0023] Combined with attachment Figure 1 The top wall of the crushing box 1 is equipped with several vertical guide posts 18, which extend downward from the lifting platform 2. The roller body of the rotating roller 3 is provided with an annular groove 16. The annular groove 16 consists of two staggered horizontal grooves, one above the other, and an inclined groove connecting the two horizontal grooves. The edge of the lifting platform 2 is provided with sliding balls 17, which are embedded in the annular groove 16 and slide along it.

[0024] When the rotating roller 3 rotates, the sliding ball 17 can slide in the annular groove 16, thereby controlling the lifting platform 2 to slide along the column direction of the guide column 18, thereby achieving the purpose of changing the height of the lifting platform 2.

[0025] The feed pipe 13 is equipped with a conveying auger, and the outer end face of the feed pipe 13 is connected to a screw conveyor. The feed inlet of the feed pipe 13 is located outside the crushing box 1, which is convenient for receiving the koji raw materials. The start and stop of the screw conveyor match the position of the feed pipe 13. When the feed pipe 13 moves forward, the screw conveyor starts, and when the feed pipe 13 moves backward, the screw conveyor stops. When the cylinder 10 controls the feed pipe 13 to move away from the crushing bucket 8, the front end of the feed pipe 13 does not contact the crushing roller 7, so the crushing roller 7 can rotate within the circumference and fully stir the koji; when the cylinder 10 controls the feed pipe 13 to move closer to the crushing bucket 8, the front end of the feed pipe 13 straightens above the crushing bucket 8, which is convenient for feeding. At this time, the crushing roller 7 is separated from the crushing bucket 8 and is located above, so the crushing roller 7 still does not contact the feed pipe 13. Under this design, the crushing process of the crushing roller 7 and the feeding process of the feed pipe 13 are relatively independent and do not affect each other.

[0026] When a lot of koji is adhered to the inner wall of the crushing bucket 8, the staff only needs to use the cylinder 10 to retract the feed pipe 13 and lift the crushing roller 7 at the same time, so that the crushing roller 7 can be separated from the crushing bucket 8. Therefore, it is only necessary to disassemble the crushing bucket 8 and then scrape the wall, which is more convenient to operate.

[0027] Finally, a discharge port 15 is provided at the bottom of the crushing bucket 8, through which the stirred distiller's yeast in the crushing bucket 8 can be discharged outwards.

[0028] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A koji feeding mechanism, characterized in that: The invention comprises a crushing box (1), wherein the upper layer of the crushing box (1) is provided with a lifting platform (2) and a rotating roller (3), and the lower layer is provided with a crushing bucket (8) and a control box (9), wherein the lifting platform (2) is located above the crushing bucket (8), and the rotating roller (3) is located above the control box (9), and a motor (4) is provided on the lifting platform (2), and a crushing roller (7) is installed at the bottom output end of the motor (4) through a connecting bracket (6), and the crushing roller (7) is built into the crushing bucket (8), and the rotating roller (3) is connected to the control box (9) below. A material delivery pipe (13) and a gear (11) are provided between the control boxes (9). A rack (12) meshing with the gear (11) is provided on the side of the material delivery pipe (13). The gear (11) rotates coaxially with the rotating roller (3) above. A cylinder (10) is provided in the control box (9). A connecting column (14) is provided at the front end of the pneumatic rod provided at the output end of the cylinder (10). The connecting column (14) is vertically provided, and the top end of the connecting column (14) is installed at the bottom of the material delivery pipe (13).

2. A koji feeding mechanism according to claim 1, characterized in that: The output end of the motor (4) is provided with a rotating shaft (5), which passes through the lifting platform (2) and extends downward. The lower end of the rotating shaft (5) is sleeved with one end of the connecting bracket (6) and rotates coaxially.

3. A koji feeding mechanism according to claim 1, characterized in that: The top wall of the crushing box (1) is provided with a plurality of vertical guide columns (18), and the guide columns (18) pass downward from the lifting platform (2).

4. A koji feeding mechanism according to claim 1, characterized in that: The connecting bracket (6) is a bracket with a bending angle, and the bending angle of the bracket is an obtuse angle.

5. A koji feeding mechanism according to claim 1, characterized in that: The roller body of the rotating roller (3) is provided with an annular groove (16), and the annular groove (16) is composed of two upper and lower staggered transverse grooves and an inclined groove for connecting the two transverse grooves.

6. A koji feeding mechanism according to claim 5, characterized in that: The edge of the lifting platform (2) is provided with a sliding ball (17), and the sliding ball (17) is built into the annular groove (16) and slides along it.

7. A koji feeding mechanism according to claim 1, characterized in that: The bottom of the crushing bucket (8) is provided with a discharge port (15).

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