Fly maggot grinding device with high speed

Abstract

The utility model relates to the technical field of grinding devices, in particular to a high-speed fly maggot grinding device which comprises a grinding box and a crushing box, the grinding box is communicated with the crushing box through a discharging hopper, a feeding hopper is fixedly installed on the surface of the crushing box, a first motor is fixedly installed on the side face of the crushing box, and a second motor is fixedly installed on the side face of the crushing box. And a rotating rod is fixedly installed at the output end of the first motor, blades are fixedly installed on the surface of the rotating rod, a sieve plate is fixedly installed in the crushing box, a second motor is fixedly installed on the side face of the grinding box, and a driving gear is fixedly installed at the output end of the second motor. According to the fly maggot crushing and grinding device, the crushing box and the grinding box are connected through the discharging hopper, continuous fly maggot crushing and grinding can be achieved, the fly maggot grinding efficiency is improved, the inclined plate in the grinding box effectively guides fly maggots to reach the grinding area of the grinding roller, the grinding efficiency and uniformity are improved, the fly maggot treatment process is optimized, and the treatment efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding devices, in particular to a fly maggot grinding device with a high speed. Background Art

[0002] There are various methods for preparing fly maggot active protein, mainly including: solvent extraction, enzyme extraction, alkali extraction, acid extraction, physical extraction and composite extraction. No matter which method is used, the fly maggots need to be crushed and ground before extraction. Publication No.: CN217140523U discloses a fly maggot protein purification device, including a processing box and a feed port opened on the top of the processing box, and also includes: a support structure, arranged at the bottom of the processing box; a grinding mechanism for fully grinding the fly maggots, arranged inside the processing box, a horizontally placed first plate is arranged below the grinding mechanism, and a lifting mechanism for changing the height of the first plate is arranged on the first plate and the processing box. The lifting mechanism includes a linear motor electrically connected to a power supply through a control switch, a fixing part of the linear motor is fixed to the inner wall of the processing box, a moving part of the linear motor is fixed to one side of the first plate, and the other three sides of the first plate are all set with gaps from the inner wall of the processing box. Compared with the prior art, the utility model is easy to use and can fully grind and crush the fly maggots, making the subsequent processing of the fly maggots easier, and the fly maggots can be shaken back and forth through the lifting mechanism to ensure that each fly maggot can be crushed by the grinding mechanism. However, when the above technology is used, the fly maggots are directly crushed and ground, which makes the grinding process longer and prolongs the grinding time. There may be uneven and insufficient crushing of the fly maggots, especially when the number of fly maggots is relatively large, which can easily affect the effect of subsequent purification processing, so it needs to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a high-speed fly maggot grinding device, comprising a grinding box and a crushing box, the grinding box and the crushing box are connected through a lower hopper, a feed hopper is fixedly installed on the surface of the crushing box, a No. 1 motor is fixedly installed on the side of the crushing box, a rotating rod is fixedly installed on the output end of the No. 1 motor, a blade is fixedly installed on the surface of the rotating rod, a screen plate is fixedly installed inside the crushing box, a No. 2 motor is fixedly installed on the side of the grinding box, a driving gear is fixedly installed on the output end of the No. 2 motor, a grinding roller is rotatably connected inside the grinding box, a driven gear is fixedly installed on the end of the grinding roller, and a discharge port is opened on the side of the grinding box.

[0005] Preferably, the driving gear and the driven gear are meshed with each other. Here, the meshed transmission can effectively transmit power, improve the efficiency and stability of the rotation transmission, and thus ensure the normal operation of the grinding roller.

[0006] Preferably, the sieve plate is located above the lower hopper. Here, placing the sieve plate above the lower hopper can more effectively screen the broken fly maggots and improve the grinding efficiency of the subsequent grinding box.

[0007] Preferably, an inclined plate is fixedly installed inside the grinding box, the inclined plate is located above the grinding roller, and the inclined plates are symmetrically distributed inside the grinding box. Here, it is helpful to effectively guide the fly maggots to the grinding area of ​​the grinding roller, thereby increasing the grinding efficiency and uniformity.

[0008] Preferably, an inclined platform is fixedly installed inside the grinding box, and the inclined surface of the inclined platform corresponds to the discharge port. Here, the ground fly maggots are more easily and smoothly discharged from the discharge port, ensuring the smooth operation and efficient processing of the device.

[0009] Preferably, a mounting groove is provided on the side of the grinding box, a limit plate is fixedly installed inside the grinding box, a connecting plate is inserted inside the mounting groove, a mounting plate is fixedly installed on the surface of the connecting plate, and a brush is fixedly installed on the surface of the connecting plate. Here, the grinding roller can be cleaned more thoroughly by the fit between the brush and the grinding roller, thereby maintaining the working efficiency and hygiene of the device.

[0010] Preferably, the limit plates are distributed on both sides of the connecting plate, and the brush fits the surface of the grinding roller. Here, the stable fixation of the connecting plate is ensured, and the fit of the brush can effectively remove the residue on the surface of the grinding roller, maintaining the efficient operation and cleanliness of the device.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by setting a No. 1 motor, a rotating rod, a blade, a screen plate and an inclined plate structure, the crushing box and the grinding box are connected through a lower hopper, so that continuous maggot crushing and grinding can be achieved, and the grinding efficiency of the maggots is improved. The inclined plate inside the grinding box effectively guides the maggots to the grinding area of ​​the grinding roller, thereby improving the grinding efficiency and uniformity, optimizing the process of maggot processing, and improving the processing efficiency.

[0013] 2. In the utility model, by setting the installation groove, installation plate, connecting plate, brush and limit plate structure, the fit between the brush and the surface of the grinding roller ensures the effective removal of residues, and ensures the efficient operation and cleanliness of the grinding roller. In addition, the detachable design of the connecting plate and the brush makes maintenance more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of a high-speed fly maggot grinding device is provided for the utility model;

[0015] Figure 2 A cross-sectional view of a high-speed fly maggot grinding device proposed by the utility model;

[0016] Figure 3 The utility model provides a schematic diagram of the cooperation between the driving gear and the driven gear of a fly maggot grinding device with a high speed;

[0017] Figure 4 The utility model provides a cross-sectional view of a grinding box of a fly maggot grinding device with a high speed.

[0018] Legend:

[0019] 1. Grinding box; 2. Crushing box; 3. Feed hopper; 4. No. 1 motor; 5. Rotating rod; 6. Blade; 7. Screen plate; 8. Lower hopper; 9. Inclined plate; 10. No. 2 motor; 11. Driving gear; 12. Driven gear; 13. Grinding roller; 14. Inclined table; 15. Discharge port; 16. Mounting slot; 17. Connecting plate; 18. Mounting plate; 19. Brush; 20. Limit plate. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1

[0023] See also Figure 1-4The utility model provides a technical solution: a high-speed fly maggot grinding device, including a grinding box 1 and a crushing box 2, the grinding box 1 and the crushing box 2 are connected through a lower hopper 8, a feed hopper 3 is fixedly installed on the surface of the crushing box 2, a No. 1 motor 4 is fixedly installed on the side of the crushing box 2, a rotating rod 5 is fixedly installed on the output end of the No. 1 motor 4, a blade 6 is fixedly installed on the surface of the rotating rod 5, a sieve plate 7 is fixedly installed inside the crushing box 2, the sieve plate 7 is located above the lower hopper 8, placing the sieve plate 7 above the lower hopper 8 can more effectively screen the broken fly maggots, thereby improving the grinding efficiency of the subsequent grinding box 1, a No. 2 motor 10 is fixedly installed on the side of the grinding box 1, a driving gear 11 is fixedly installed on the output end of the No. 2 motor 10, and the grinding box 1 is internally connected to the grinding box 1. Roller 13, a driven gear 12 is fixedly installed at the end of the grinding roller 13, and there is a meshing transmission between the driving gear 11 and the driven gear 12. The meshing transmission can effectively transmit power, improve the efficiency and stability of the rotation transmission, thereby ensuring the normal operation of the grinding roller 13, and an inclined plate 9 is fixedly installed inside the grinding box 1. The inclined plate 9 is located above the grinding roller 13, and the inclined plates 9 are symmetrically distributed inside the grinding box 1, which helps to effectively guide the maggots to the grinding area of ​​the grinding roller 13, thereby increasing the grinding efficiency and uniformity. A discharge port 15 is opened on the side of the grinding box 1, and an inclined platform 14 is fixedly installed inside the grinding box 1. The inclined surface of the inclined platform 14 corresponds to the discharge port 15, so that the ground maggots are more easily and smoothly discharged from the discharge port 15, thereby ensuring the smooth operation and efficient processing of the device.

[0024] Embodiment 2

[0025] See also Figure 4 A mounting groove 16 is provided on the side of the grinding box 1, and a limit plate 20 is fixedly installed inside the grinding box 1. A connecting plate 17 is inserted inside the mounting groove 16, and a mounting plate 18 is fixedly installed on the surface of the connecting plate 17. A brush 19 is fixedly installed on the surface of the connecting plate 17. The brush 19 fits with the grinding roller 13, so that the grinding roller 13 can be cleaned more thoroughly to maintain the working efficiency and hygiene of the device. The limit plates 20 are distributed on both sides of the connecting plate 17, and the brush 19 fits with the surface of the grinding roller 13 to ensure the stable fixation of the connecting plate 17. The fit of the brush 19 can effectively remove the residue on the surface of the grinding roller 13 to maintain the efficient operation and cleanliness of the device.

[0026] Working principle: the fly maggots are fed into the crushing box 2 through the feed hopper 3, and the No. 1 motor 4 is started. The No. 1 motor 4 drives the rotating rod 5 and the blade 6 to rotate. The blade 6 is used to crush the fly maggots to achieve the initial crushing of the fly maggots. The crushed fly maggots pass through the sieve plate 7 and enter the lower hopper 8, and then enter the grinding box 1 through the lower hopper 8. The No. 2 motor 10 is started, and the No. 2 motor 10 drives the driving gear 11 to rotate, and the driving gear 11 drives the driven gear 12 to rotate, thereby realizing the rotation of the grinding roller 13. The crushed fly maggots fall on the inclined plate 9, which helps to effectively guide the fly maggots to the grinding area of ​​the grinding roller 13, so that the grinding roller 13 can fully grind the fly maggots. Grinding improves grinding efficiency. The ground maggots fall onto the inclined platform 14 at the bottom of the grinding box 1, so that the ground maggots are smoothly discharged from the discharge port 15, ensuring the smooth operation and efficient processing of the device. A limit plate 20 and a connecting plate 17 are installed in the installation groove 16 opened on the side of the grinding box 1. A brush 19 is installed on the surface of the connecting plate 17 to clean the residue on the surface of the grinding roller 13. Ensure that the brush 19 fits the surface of the grinding roller 13 to maintain the efficient operation and cleanliness of the device. Remove the installation plate 18 from the inside of the installation groove 16, and take out the connecting plate 17 and the brush 19 from the inside of the grinding box 1, so that personnel can maintain and replace the brush 19.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A high-speed fly maggot grinding device, comprising a grinding box (1) and a crushing box (2), wherein the grinding box (1) and the crushing box (2) are connected via a lower hopper (8), characterized in that: A feed hopper (3) is fixedly mounted on the surface of the crushing box (2); a No. 1 motor (4) is fixedly mounted on the side of the crushing box (2); a rotating rod (5) is fixedly mounted on the output end of the No. 1 motor (4); a blade (6) is fixedly mounted on the surface of the rotating rod (5); a sieve plate (7) is fixedly mounted inside the crushing box (2); a No. 2 motor (10) is fixedly mounted on the side of the grinding box (1); a driving gear (11) is fixedly mounted on the output end of the No. 2 motor (10); a grinding roller (13) is rotatably connected inside the grinding box (1); a driven gear (12) is fixedly mounted on the end of the grinding roller (13); and a discharge port (15) is provided on the side of the grinding box (1).

2. The high-speed fly maggot grinding device according to claim 1, characterized in that: The driving gear (11) and the driven gear (12) are meshed with each other.

3. The high-speed fly maggot grinding device according to claim 1, characterized in that: The sieve plate (7) is located above the lower hopper (8).

4. The high-speed fly maggot grinding device according to claim 1, characterized in that: An inclined plate (9) is fixedly installed inside the grinding box (1), the inclined plate (9) is located above the grinding roller (13), and the inclined plates (9) are symmetrically distributed inside the grinding box (1).

5. The high-speed fly maggot grinding device according to claim 1, characterized in that: An inclined platform (14) is fixedly installed inside the grinding box (1), and the inclined surface of the inclined platform (14) corresponds to the discharge port (15).

6. The high-speed fly maggot grinding device according to claim 1, characterized in that: A mounting groove (16) is provided on the side of the grinding box (1), a limiting plate (20) is fixedly installed inside the grinding box (1), a connecting plate (17) is inserted inside the mounting groove (16), a mounting plate (18) is fixedly installed on the surface of the connecting plate (17), and a brush (19) is fixedly installed on the surface of the connecting plate (17).

7. The high-speed fly maggot grinding device according to claim 6, characterized in that: The limiting plates (20) are distributed on both sides of the connecting plate (17), and the brush (19) is in contact with the surface of the grinding roller (13).

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