CN212328564U - Feed additive's raw materials reducing mechanism - Google Patents
Feed additive's raw materials reducing mechanism Download PDFInfo
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- CN212328564U CN212328564U CN202020783231.5U CN202020783231U CN212328564U CN 212328564 U CN212328564 U CN 212328564U CN 202020783231 U CN202020783231 U CN 202020783231U CN 212328564 U CN212328564 U CN 212328564U
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Abstract
The utility model discloses a raw material crushing device for feed additives, which comprises a box body, wherein the upper end surface of the box body is provided with a feed hopper, and the front end surface of the box body is provided with an opening; a crushing roller assembly, a crushing cutter assembly and a screening assembly are sequentially arranged in the box body from top to bottom; a material collecting groove is arranged in the box body; the screening component comprises a screening plate and a chute; the screening plate is of an integrated structure and comprises an arc-shaped plate, inclined plates on the left side and the right side of the arc-shaped plate and a connecting plate outside the inclined plates; the cavity below the screening plate is a material collecting cavity. The utility model has simple structure and convenient operation; the crushing roller and the crushing blade are combined for use, so that the materials can be more fully crushed; the screen plates are convenient to disassemble, can be cleaned regularly or replaced with screen plates with different screen holes, and are flexible to use; the material after screening is collected by using the material collecting groove, so that the material is convenient to collect.
Description
Technical Field
The utility model relates to a feed processing technology field especially relates to a feed additive's raw materials reducing mechanism.
Background
The feed additive is a small amount or trace substance added in the production, processing and using processes of feed, and the feed additive is small in dosage but remarkable in effect. The feed additive is a raw material inevitably used in modern feed industry, and has obvious effects on strengthening the nutritive value of basic feed, improving the production performance of animals, ensuring the health of the animals, saving the feed cost, improving the quality of animal products and the like.
Early feed additives often used antibiotics or hormones, but these two substances, after long-term use, resulted in the development of resistance in the poultry or animal being raised and remained in the body of the poultry or animal, which was not suitable for eating. With the requirements of consumers on food safety and health, more and more feed additives begin to use Chinese herbal medicines, so that the growth of poultry or animals can be promoted, and the immunity can be effectively improved.
The Chinese herbal medicine is used well after being crushed in the production process of the feed additive, which is not only beneficial to the eating of poultry or animals, but also beneficial to the absorption of effective substances in the Chinese herbal medicine. In the prior art, the Chinese herbal medicine is often crushed unevenly in the crushing process; a large amount of tuber medicines exist in the Chinese herbal medicines, and the Chinese herbal medicines are hard in texture and not easy to crush, so that the problem of low crushing efficiency is caused. The screen cloth after smashing blocks up easily, influences production efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the prior technical problem and provide a feed additive's raw materials reducing mechanism.
In order to achieve the purpose, the utility model is implemented according to the following technical scheme:
a raw material crushing device for a feed additive comprises a box body, wherein the upper end surface of the box body is provided with a feed hopper, and the front end surface of the box body is provided with an opening; a crushing roller assembly, a crushing cutter assembly and a screening assembly are sequentially arranged in the box body from top to bottom; a material collecting groove is arranged in the box body;
the crushing roller assembly comprises a pair of crushing rollers and crushing plates fixedly arranged on the left side and the right side of the crushing rollers; the crushing plate is fixedly arranged on the inner sides of the left wall and the right wall of the box body through the supporting block;
the crushing cutter assembly comprises a crushing rotating shaft and a crushing blade fixed on the crushing rotating shaft;
the screening component comprises a screening plate and a chute; the screening plate is of an integrated structure and comprises an arc-shaped plate, inclined plates on the left side and the right side of the arc-shaped plate and a connecting plate outside the inclined plates; the arc-shaped plate is provided with a sieve pore; the sieve holes are positioned in the middle part of the arc-shaped plate, and the head part and the tail part of the arc-shaped plate are not provided with the sieve holes; the radian of the arc-shaped plate is matched with the crushing cutter assembly; the sliding chutes are fixedly arranged on the inner sides of the left wall and the right wall of the box body and are matched with the connecting plate; connecting plates on the left side and the right side of the screening plate are respectively inserted into the sliding chutes on the left side and the right side;
the cavity below the screening plate is a material collecting cavity; the bottom of the material collecting cavity is fixedly provided with two supporting bars, and the left side and the right side of the material collecting cavity are both fixedly provided with limiting bars; the cross sections of the supporting strips and the limiting strips are semicircular; the material collecting groove is arranged on the supporting strip;
the material collecting groove is a rectangular groove; the front end surface and the rear end surface of the material collecting groove are provided with notches; the notch is semicircular and is matched with the arc-shaped plate;
the lower end of the opening is flush with the bottom of the aggregate cavity, and the upper end of the opening is higher than the upper end surface of the chute; the left end and the right end of the opening are respectively flush with the inner sides of the left wall and the right wall of the box body;
a bin gate is arranged outside the opening; the back of the bin gate is fixedly provided with a sealing ring which is matched with the opening; the left side of the bin gate is hinged with the left wall of the box body; the right side fixed mounting of box has compresses tightly the subassembly, compresses tightly the subassembly and compresses tightly the door on the opening.
Preferably, the crushing roller assembly further comprises two guide strips A; the guide strips A are respectively and fixedly arranged on the upper end surfaces of the supporting blocks at the left side and the right side; the screen assembly further comprises two guide strips B; the material guide strips B are respectively and fixedly arranged on the upper end surfaces of the sliding chutes on the left side and the right side; the sections of the material guiding strips A and B are right-angled triangles.
Preferably, an elastic adhesive tape is adhered to the rear end face of the screening plate; the front end surface of the arc-shaped plate is fixedly provided with a material baffle plate; the striker plate is semicircular and is matched with the arc-shaped plate.
Preferably, the back of the bin door is fixedly provided with an elastic jacking block; the elastic jacking block is contacted with the striker plate.
Preferably, the pressing assembly comprises a support and a pressing block; the supporting piece is fixedly arranged outside the right side wall of the box body; the pressing block is rotatably connected with the supporting piece.
Utility model's principle of action:
when the utility model is used, materials enter the crushing roller component from the feed hopper; crushing under the action of a crushing roller; then falls down and is cut and crushed by the crushing blades on the crushing blade assembly. The crushed material falls off from the sieve pores of the sieving plate if the particle size is qualified and enters the material collecting groove. After the crushing is finished, the bin door is opened, and the material collecting groove is taken out.
Under the action of the crushing roller, harder materials can be easily crushed, and the crushing roller belongs to the first crushing; then the second crushing is continued under the action of the crushing blade. The screening plate is matched with the crushing cutter assembly, materials with unqualified particle sizes are continuously crushed, and materials with qualified particle sizes pass through the screening plate. The crushing roller and the crushing blade are combined for use, so that the materials can be crushed more fully. The crushing roller and the crushing rotating shaft are driven to rotate by a driving motor, the driving mode belongs to the prior art, and a person skilled in the art can select the driving motor according to actual requirements and control the driving motor, which is not described in detail herein.
The screening plate of the screening component is arranged below the crushing cutter component through a chute, and the novel screen is provided with an opening, so that the screening plate can be quickly taken out from the box body, and residual materials or blocked screen holes can be cleaned; the screening plates with different mesh diameters can be replaced according to requirements. The arc-shaped plate of the screening plate plays a role in screening; the inclined plate plays a role in guiding, so that the materials fall into the arc-shaped plate as much as possible; the connecting plate is mainly connected with the sliding groove. A material baffle is fixed in front of the screening plate to prevent residual materials on the screening plate from falling off when the bin gate is opened; an elastic rubber strip is fixed on the rear end face of the screening plate, and the shape of the elastic rubber strip is consistent with that of the rear end face of the screening plate; under the effect of the elastic jacking block on the back of the bin door, the elastic rubber strip is in contact with the rear wall of the box body, so that the material is prevented from falling. The positions of the sieve holes can ensure that the screened materials all fall into the material collecting groove.
The material collecting groove is supported by the supporting bars and is limited by the limiting bars at the positions of the left side and the right side. The contact surface of the semicircular section, which is provided with the reducible material collecting groove, the supporting bar and the limiting bar, is convenient for the material collecting groove to pass in and out. The guide strip A prevents the material from being piled up on the supporting shoe up end, and the guide strip B prevents the material from being piled up on the spout up end.
The bin gate is tightly pressed on the opening through the pressing block, and the sealing ring prevents materials from overflowing; the compressing block is convenient to operate, and the bin door is convenient to open and close.
The utility model has the advantages that:
the utility model has simple structure and convenient operation; the crushing roller and the crushing blade are combined for use, so that the materials can be more fully crushed; the screen plates are convenient to disassemble, can be cleaned regularly or replaced with screen plates with different screen holes, and are flexible to use; the material after screening is collected by using the material collecting groove, so that the material is convenient to collect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a top view of the screening deck of FIG. 1;
fig. 4 is a rear view of the bin gate of fig. 2.
In the figure: 1. a box body; 2. a feed hopper; 3. an opening; 4. a material collecting groove; 5. a crushing roller; 6. a material guiding strip A; 7. a breaker plate; 8. a support block; 9. crushing the rotating shaft; 10. crushing the blade; 11. a screening plate; 12. a chute; 13. a material guiding strip B; 14. an arc-shaped plate; 15. a sloping plate; 16. a connecting plate; 17. screening holes; 18. an elastic rubber strip; 19. a striker plate; 20. a material collecting cavity; 21. a supporting strip; 22. a limiting strip; 23. a notch; 24. a bin gate; 25. a seal ring; 26. an elastic jacking block; 27. a support member; 28. and (5) a compression block.
Detailed Description
The invention will be further described with reference to the drawings and specific embodiments, illustrative embodiments and description of which are provided herein to explain the invention, but not as a limitation thereof.
As shown in figures 1 to 4, the raw material crushing device for the feed additive comprises a box body 1, wherein a feed hopper 2 is arranged on the upper end surface of the box body 1, and an opening 3 is arranged on the front end surface of the box body 1. A crushing roller assembly, a crushing cutter assembly and a screening assembly are sequentially arranged in the box body 1 from top to bottom; the box body 1 is also internally provided with a material collecting groove 4.
The crushing roller assembly comprises a pair of crushing rollers 5, two material guide strips A6 and crushing plates 7 fixedly arranged at the left side and the right side of the crushing rollers 5; the crushing plate 7 is fixedly arranged on the inner sides of the left wall and the right wall of the box body 1 through supporting blocks 8; the material guiding strips A6 are respectively and fixedly arranged on the upper end surfaces of the supporting blocks 8 at the left side and the right side. The crushing knife assembly comprises a crushing rotating shaft 9 and a crushing blade 10 fixed on the crushing rotating shaft 9.
The screen assembly comprises a screen plate 11, a chute 12 and two guide bars B13. The screening plate 11 is of an integrated structure and comprises an arc plate 14, sloping plates 15 on the left side and the right side of the arc plate 14 and a connecting plate 16 outside the sloping plates 15. The arc plate 14 is provided with a sieve hole 17; the sieve holes 17 are positioned in the middle part of the arc-shaped plate 14, and the head part and the tail part of the arc-shaped plate 14 are not provided with the sieve holes; the arc of the arc 14 is matched with the crushing knife assembly. An elastic adhesive tape 18 is stuck on the rear end face of the screening plate 11; the front end surface of the arc plate 14 is fixedly provided with a material baffle plate 19; the striker plate 19 is semicircular and is matched with the arc plate 14.
The sliding chute 12 is fixedly arranged on the inner side of the left wall and the right wall of the box body 1, and the sliding chute 12 is matched with the connecting plate 16; the connecting plates 16 on the left and right sides of the sieving plate 11 are respectively inserted into the chutes 12 on the left and right sides. The guide bars B13 are fixedly mounted on the upper end surfaces of the chutes 12 on the left and right sides, respectively.
The sections of the material guide strip A6 and the material guide strip B13 are right-angled triangles.
The cavity below the screening plate 11 is a material collecting cavity 20; the bottom of the material collecting cavity 20 is fixedly provided with two supporting bars 21, and the left side and the right side of the material collecting cavity 20 are both fixedly provided with limiting bars 22; the cross sections of the supporting bars 21 and the limiting bars 22 are semicircular; the trough 4 is placed on the support bar 21. The material collecting groove 4 is a rectangular groove; the front end surface and the rear end surface of the material collecting groove 4 are provided with notches 23; the notch 23 is semicircular and is matched with the arc-shaped plate 14.
The lower end of the opening 3 is flush with the bottom of the aggregate cavity 20, and the upper end of the opening 3 is higher than the upper end surface of the chute 12; the left end and the right end of the opening 3 are respectively flush with the inner sides of the left wall and the right wall of the box body 1. A bin gate 24 is arranged outside the opening 3; a sealing ring 25 is fixedly arranged on the back surface of the bin gate 24, and the sealing ring 25 is matched with the opening 3; the left side of the bin gate 24 is hinged on the left wall of the box body 1; the right side of the box body 1 is fixedly provided with a pressing component, and the pressing component presses the bin gate 24 on the opening 3. An elastic jacking block 26 is fixedly arranged on the back of the bin gate 24; the resilient top block 26 is in contact with the striker plate 19. The pressing assembly comprises a supporting piece 27 and a pressing block 28; the supporting piece 27 is fixedly arranged outside the right side wall of the box body 1; the holding-down block 28 is connected in rotation to the support 27.
The technical scheme of the utility model is not limited to the restriction of above-mentioned specific embodiment, all according to the utility model discloses a technical scheme makes technical deformation, all falls into within the protection scope of the utility model.
Claims (5)
1. A raw material crushing device for a feed additive comprises a box body, wherein the upper end surface of the box body is provided with a feed hopper, and the front end surface of the box body is provided with an opening; a crushing roller assembly, a crushing cutter assembly and a screening assembly are sequentially arranged in the box body from top to bottom; the method is characterized in that: a material collecting groove is arranged in the box body;
the crushing roller assembly comprises a pair of crushing rollers and crushing plates fixedly arranged on the left side and the right side of the crushing rollers; the crushing plate is fixedly arranged on the inner sides of the left wall and the right wall of the box body through the supporting block;
the crushing cutter assembly comprises a crushing rotating shaft and a crushing blade fixed on the crushing rotating shaft;
the screening component comprises a screening plate and a chute; the screening plate is of an integrated structure and comprises an arc-shaped plate, inclined plates on the left side and the right side of the arc-shaped plate and a connecting plate outside the inclined plates; the arc-shaped plate is provided with a sieve pore; the sieve holes are positioned in the middle part of the arc-shaped plate, and the head part and the tail part of the arc-shaped plate are not provided with the sieve holes; the radian of the arc-shaped plate is matched with the crushing cutter assembly; the sliding chutes are fixedly arranged on the inner sides of the left wall and the right wall of the box body and are matched with the connecting plate; connecting plates on the left side and the right side of the screening plate are respectively inserted into the sliding chutes on the left side and the right side;
the cavity below the screening plate is a material collecting cavity; the bottom of the material collecting cavity is fixedly provided with two supporting bars, and the left side and the right side of the material collecting cavity are both fixedly provided with limiting bars; the cross sections of the supporting strips and the limiting strips are semicircular; the material collecting groove is arranged on the supporting strip;
the material collecting groove is a rectangular groove; the front end surface and the rear end surface of the material collecting groove are provided with notches; the notch is semicircular and is matched with the arc-shaped plate;
the lower end of the opening is flush with the bottom of the aggregate cavity, and the upper end of the opening is higher than the upper end surface of the chute; the left end and the right end of the opening are respectively flush with the inner sides of the left wall and the right wall of the box body;
a bin gate is arranged outside the opening; the back of the bin gate is fixedly provided with a sealing ring which is matched with the opening; the left side of the bin gate is hinged with the left wall of the box body; the right side fixed mounting of box has compresses tightly the subassembly, compresses tightly the subassembly and compresses tightly the door on the opening.
2. A feed additive material reducing apparatus in accordance with claim 1, wherein: the crushing roller component also comprises two material guide strips A; the guide strips A are respectively and fixedly arranged on the upper end surfaces of the supporting blocks at the left side and the right side; the screen assembly further comprises two guide strips B; the material guide strips B are respectively and fixedly arranged on the upper end surfaces of the sliding chutes on the left side and the right side; the sections of the material guiding strips A and B are right-angled triangles.
3. A feed additive material reducing apparatus as defined in claim 2, wherein: an elastic adhesive tape is adhered to the rear end face of the screening plate; the front end surface of the arc-shaped plate is fixedly provided with a material baffle plate; the striker plate is semicircular and is matched with the arc-shaped plate.
4. A feed additive material reducing apparatus as defined in claim 3, wherein: the back of the bin door is fixedly provided with an elastic jacking block; the elastic jacking block is contacted with the striker plate.
5. A feed additive material reducing apparatus according to claim 4, wherein: the pressing assembly comprises a supporting piece and a pressing block; the supporting piece is fixedly arranged outside the right side wall of the box body; the pressing block is rotatably connected with the supporting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020783231.5U CN212328564U (en) | 2020-05-12 | 2020-05-12 | Feed additive's raw materials reducing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020783231.5U CN212328564U (en) | 2020-05-12 | 2020-05-12 | Feed additive's raw materials reducing mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN212328564U true CN212328564U (en) | 2021-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020783231.5U Active CN212328564U (en) | 2020-05-12 | 2020-05-12 | Feed additive's raw materials reducing mechanism |
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| Country | Link |
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| CN (1) | CN212328564U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117463450A (en) * | 2023-12-28 | 2024-01-30 | 佛山市三水至丰纸品制造有限公司 | Waste paper crushing equipment |
-
2020
- 2020-05-12 CN CN202020783231.5U patent/CN212328564U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117463450A (en) * | 2023-12-28 | 2024-01-30 | 佛山市三水至丰纸品制造有限公司 | Waste paper crushing equipment |
| CN117463450B (en) * | 2023-12-28 | 2024-03-22 | 佛山市三水至丰纸品制造有限公司 | Waste paper crushing equipment |
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