CN219150253U

CN219150253U - Cereal breaker

Info

Publication number: CN219150253U
Application number: CN202320023293.XU
Authority: CN
Inventors: 徐卫东
Original assignee: Yunnan Juyou Feed Co ltd
Current assignee: Yunnan Juyou Feed Co ltd
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-06-09
Anticipated expiration: 2033-01-05

Abstract

The utility model provides a grain crushing device, and relates to the technical field of grains. This cereal breaker, including broken case, the feeding frame is installed at broken case top, the discharge gate has been seted up to broken case bottom, broken incasement portion is equipped with broken subassembly, broken incasement portion is equipped with two sieves, two sieve fixed connection, the inside fixedly connected with fixed plate of broken case, two equal fixedly connected with square pole in sieve bottom. This cereal breaker, second driving motor output drives the bull stick and rotates, and the bull stick drives cam rotation, and cam is reciprocal to contact with the connecting plate, through the setting of two reset springs, and the connecting plate reciprocally drives two square poles and reciprocates from top to bottom to realized that two sieve can shake, thereby can solve the condition that the raw materials accumulated to the screening, screened the raw materials through the sieve effectively, improved the practicality of device.

Description

Cereal breaker

Technical Field

The utility model relates to a crushing device, in particular to a grain crushing device, and belongs to the technical field of grains.

Background

The feed is a general term for foods of animals raised by all people, and the general feed in a narrow sense mainly refers to foods of animals raised by agriculture or animal husbandry, and the feed comprises more than ten varieties of feed raw materials such as soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, whey powder, grease, meat and bone meal, grains, feed additives and the like, and the grain components in the feed need to be crushed and thinned during feed processing.

The utility model discloses a publication number is CN217796337U, this cereal raw materials refines device for feed production, including broken case, repeated broken mechanism and screening clearance mechanism, repeated broken mechanism locates the broken incasement, screening clearance mechanism locates on the repeated broken mechanism. The utility model belongs to the technical field of feed processing, and particularly relates to a grain raw material refining device for feed production, which is not easy to block and has high processing efficiency.

In the above-mentioned scheme, the raw materials drop the screen cloth that the slope set up after rolling through the roller that rolls, when too much raw materials drop the screen cloth on carry out the screening, and can not guarantee that all raw materials can follow the eminence of screen cloth and to the low landing, the condition that the raw materials accumulated on the screen cloth can appear, if do not solve the processing to influence the screening condition of raw materials, reduced the practicality of device.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to solve the problems and provide a grain crushing device, which solves the problems that in the prior art, raw materials fall onto a screen mesh which is obliquely arranged after being rolled by a rolling roller, when excessive raw materials fall onto the screen mesh for screening, all raw materials cannot be ensured to fall from the high position to the low position of the screen mesh, the raw materials are likely to be accumulated on the screen mesh, and the screening condition of the raw materials is affected and the practicability of the device is reduced if the solving treatment is not carried out.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a cereal breaker, includes the crushing case, the feeding frame is installed at the crushing case top, the discharge gate has been seted up to the crushing case bottom, the inside broken subassembly that is equipped with of crushing case, the inside two sieve that are equipped with of crushing case, two sieve fixedly connected with fixed plate, two the inside fixedly connected with fixed plate of crushing case, equal fixedly connected with square pole in sieve bottom, two square pole bottom all runs through the fixed plate and with fixed plate sliding connection, two fixedly connected with connecting plate between the square pole, two the equal cover in square pole outside is equipped with reset spring, two reset spring both ends respectively with fixed plate and connecting plate fixed connection, the connecting plate bottom is equipped with the cam, cam front side fixedly connected with bull stick, the inside both sides of crushing case all are equipped with conveying assembly.

Preferably, the crushing assembly comprises two inclined plates, the two inclined plates are fixedly connected to two sides inside the crushing box, crushing rollers are arranged at the bottoms of the inclined plates, the two ends of each crushing roller penetrate through the inner side of the crushing box and extend to the outer side of the crushing box, the two crushing rollers are rotatably connected with the crushing box, and the two inclined plates are arranged to facilitate the raw materials to be introduced between the two crushing rollers.

Preferably, the crushing assembly further comprises two first gears, the two first gears are fixedly connected to the outer sides of the two crushing rollers respectively, the two first gears are meshed with each other, a first driving motor is fixedly connected to the front side of the crushing box, and the output end of the first driving motor is fixedly connected with one of the crushing rollers.

Preferably, the bull stick one end passes the crushing incasement side and extends to the crushing case outside, the bull stick rotates with the crushing case to be connected, the first synchronizing wheel of bull stick outside fixedly connected with, the first driving motor of crushing case front side fixedly connected with, second driving motor output and bull stick fixed connection.

Preferably, the conveying assembly comprises a conical groove and a conical plate, the conical groove is formed in one side of the inside of the crushing box, the conical plate is arranged in the conical groove and fixedly connected to one side of the screen plate, an inclined block is fixedly connected to one side of the conical plate, and the conical plate and the inclined block are arranged to facilitate the raw materials to be introduced into the conveying cylinder.

Preferably, the conveying assembly further comprises a square pipe, the square pipe is fixedly connected to one side of the crushing box and is communicated with the conical groove, the inclined block is arranged inside the square pipe, a conveying cylinder is fixedly communicated with the outer side of the square pipe, an auger is arranged inside the conveying cylinder, the bottom end of the auger penetrates through the bottom end of the inner side of the conveying cylinder and is rotationally connected with the conveying cylinder, a conveying pipe is fixedly communicated with the outer side of the conveying cylinder, and the conveying pipe is fixedly communicated with the crushing box.

Preferably, two auger bottom fixedly connected with first bevel gear, two first bevel gear outside meshing is connected with the second bevel gear, two equal fixedly connected with dwang in second bevel gear front side, two the dwang outside is all rotated and is connected with the supporting shoe, two the supporting shoe all with broken case fixed connection, two equal fixedly connected with second synchronizing wheel of dwang one end, two through synchronous toothed belt transmission connection between second synchronizing wheel all and the first synchronizing wheel, the setting of supporting shoe plays the effect of rotation support to the dwang.

The utility model provides a grain crushing device, which has the following beneficial effects:

1. this cereal breaker, second driving motor output drives the bull stick and rotates, and the bull stick drives cam rotation, and cam is reciprocal to contact with the connecting plate, through the setting of two reset springs, and the connecting plate reciprocally drives two square poles and reciprocates from top to bottom to realized that two sieve can shake, thereby can solve the condition that the raw materials accumulated to the screening, screened the raw materials through the sieve effectively, improved the practicality of device.

2. This cereal breaker, through the mode of being connected through synchronous toothed belt transmission between two second synchronizing wheels and the first synchronizing wheel for two dwang drive two second bevel gears and rotate, drive two augers at two transport section of thick bamboo inside rotations through two first bevel gears, thereby can carry the inside top of broken case with getting into the raw materials that drive the particle diameter in two transport section of thick bamboo and carry to, later the rethread two crushing rollers carry out the breakage, further improved the result of use of device.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the crushing box of the present utility model;

FIG. 3 is a schematic view of a square bar construction of the present utility model;

FIG. 4 is a schematic view of a tapered slot structure according to the present utility model;

fig. 5 is a schematic view of the internal structure of the delivery cartridge of the present utility model.

In the figure: 1. a crushing box; 2. a sloping plate; 3. a crushing roller; 4. a feed frame; 5. a first gear; 6. a sieve plate; 7. square bar; 8. a fixing plate; 9. a connecting plate; 10. a conical plate; 11. a sloping block; 12. square tube; 13. a delivery cylinder; 14. an auger; 15. a first bevel gear; 16. a second bevel gear; 17. a rotating lever; 18. a second synchronizing wheel; 19. a rotating rod; 20. a cam; 22. and a conical groove.

Detailed Description

The embodiment of the utility model provides a grain crushing device.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, including crushing case 1, feeding frame 4 is installed at crushing case 1 top, the discharge gate has been seted up to crushing case 1 bottom, crushing case 1 inside is equipped with crushing subassembly, crushing case 1 inside is equipped with two sieve 6, two sieve 6 fixed connection, the inside fixedly connected with fixed plate 8 of crushing case 1, square pole 7 of equal fixedly connected with in two sieve 6 bottoms, square pole 7 bottom all runs through fixed plate 8 and with fixed plate 8 sliding connection, fixedly connected with connecting plate 9 between two square poles 7, two square pole 7 outside all overlaps and is equipped with reset spring, two reset spring both ends respectively with fixed plate 8 and connecting plate 9 fixed connection, connecting plate 9 bottom is equipped with cam 20, cam 20 front side fixedly connected with bull stick 19, bull stick 19 one end passes crushing case 1 inboard and extends to crushing case 1 outside, bull stick 19 and crushing case 1 outside fixedly connected with first synchronizing wheel, the bull stick 1 front side fixedly connected with second driving motor, second driving motor output and 19 fixed connection, the inside conveying subassembly that all is equipped with of crushing case 1 both sides.

The crushing subassembly includes two swash plates 2, two equal fixed connection of swash plate 2 are in the inside both sides of crushing case 1, two swash plate 2 bottoms all are equipped with crushing roller 3, two crushing roller 3 both ends all pass crushing case 1 inboard and extend to crushing case 1 outside, two crushing roller 3 all rotate with crushing case 1 and be connected, the crushing subassembly still includes two first gears 5, two first gears 5 are fixed connection respectively in two crushing roller 3 outsides, intermesh between two first gears 5, the first driving motor of crushing case 1 front side fixedly connected with, first driving motor output and one of them crushing roller 3 fixed connection.

Specifically, the raw materials are poured into the crushing box 1 from the feeding frame 4, the first driving motor is started, the type of the first driving motor is not limited specifically, the first driving motor output end drives one of the crushing rollers 3 to rotate according to the standard of the adapting equipment, the two first gears 5 are meshed with each other, the raw materials can be crushed, and the crushed raw materials fall onto the two screen plates 6.

At this moment, the second driving motor is started, the model of the second driving motor is not limited specifically, the adaptive equipment is used as the standard, the output end of the second driving motor drives the rotating rod 19 to rotate, the rotating rod 19 drives the cam 20 to rotate, the cam 20 is in contact with the connecting plate 9 in a reciprocating manner, the connecting plate 9 drives the two square rods 7 to reciprocate up and down through the arrangement of the two reset springs, and accordingly the two screen plates 6 can shake, the situation that raw materials are accumulated on screening can be solved, the raw materials are effectively screened through the screen plates 6, and the practicability of the device is improved.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 again, the conveying assembly comprises a conical groove 22 and a conical plate 10, the conical groove 22 is formed on one side inside the crushing box 1, the conical plate 10 is arranged inside the conical groove 22, the conical plate 10 is fixedly connected to one side of the screen plate 6, one side of the conical plate 10 is fixedly connected with an inclined block 11, the conveying assembly further comprises a square pipe 12, the square pipe 12 is fixedly connected to one side of the crushing box 1 and is communicated with the conical groove 22, the inclined block 11 is arranged inside the square pipe 12, the outer side of the square pipe 12 is fixedly communicated with a conveying cylinder 13, a packing auger 14 is arranged inside the conveying cylinder 13, the bottom end of the packing auger 14 penetrates through the bottom end inside the conveying cylinder 13 and is in rotary connection with the conveying cylinder 13, the conveying pipe is fixedly communicated with the crushing box 1, the bottom ends of the two packing auger 14 are fixedly connected with a first bevel gear 15, the outer sides of the two first bevel gears 15 are in meshed connection with a second bevel gear 16, the front sides of the two second bevel gears 16 are fixedly connected with rotating rods 17, the outer sides of the two rotating rods 17 are both are rotatably connected with supporting blocks, the two supporting blocks are both fixedly connected with the two synchronous wheels 1 and the two synchronous wheels 18 are fixedly connected with two synchronous wheels 18, and both synchronously connected with two synchronous wheels 18.

Specifically, the qualified raw materials of particle diameter can be selected through the sieve 6, then discharged through the discharge gate of seting up of crushing case 1 bottom, and the thicker raw materials of particle diameter remove to the direction of two cone grooves 22 respectively through the shake of sieve 6, afterwards, two transport section of thick bamboo 13 are inside respectively arranged in through two square tube 12, through the mode of synchronous toothed belt transmission connection between two second synchronizing wheels 18 and the first synchronizing wheel, make two dwang 17 drive two second bevel gears 16 rotation, drive two augers 14 through two first bevel gears 15 and rotate in two transport section of thick bamboo 13 inside, thereby can carry the inside top of crushing case 1 with the thicker raw materials of entering two transport section of thick bamboo 13 internal drive particle diameter, afterwards, the crushing is carried out through two crushing rollers 3, further improve the result of use of device.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Cereal breaker, including broken case (1), its characterized in that: the utility model discloses a crushing box, including broken case (1), feeding frame (4) are installed at broken case (1) top, the discharge gate has been seted up to broken case (1) bottom, broken case (1) inside is equipped with broken subassembly, broken case (1) inside is equipped with two sieve (6), two sieve (6) fixed connection, the inside fixedly connected with fixed plate (8) of broken case (1), two equal fixedly connected with square pole (7) in sieve (6) bottom, two square pole (7) bottom all runs through fixed plate (8) and with fixed plate (8) sliding connection, two fixedly connected with connecting plate (9) between square pole (7), two all overlap in the outside of square pole (7) is equipped with reset spring, two reset spring both ends respectively with fixed plate (8) and connecting plate (9) fixed connection, connecting plate (9) bottom is equipped with cam (20), cam (20) front side fixedly connected with bull stick (19), broken case (1) inside both sides all are equipped with conveying subassembly.

2. A cereal crushing device according to claim 1, characterized in that: the crushing assembly comprises two inclined plates (2), wherein the two inclined plates (2) are fixedly connected to two sides inside the crushing box (1), crushing rollers (3) are arranged at the bottoms of the inclined plates (2), the two ends of each crushing roller (3) penetrate through the inner side of the crushing box (1) and extend to the outer side of the crushing box (1), and the two crushing rollers (3) are rotatably connected with the crushing box (1).

3. A cereal crushing device according to claim 2, characterized in that: the crushing assembly further comprises two first gears (5), the two first gears (5) are respectively and fixedly connected to the outer sides of the two crushing rollers (3), the two first gears (5) are meshed with each other, a first driving motor is fixedly connected to the front side of the crushing box (1), and the output end of the first driving motor is fixedly connected with one of the crushing rollers (3).

4. A cereal crushing device according to claim 1, characterized in that: the utility model discloses a crushing box, including broken case (1), bull stick (19) one end passes broken case (1) inboard and extends to broken case (1) outside, bull stick (19) rotate with broken case (1) to be connected, first synchronizing wheel of bull stick (19) outside fixedly connected with, broken case (1) front side fixedly connected with second driving motor, second driving motor output and bull stick (19) fixedly connected.

5. A cereal crushing apparatus according to claim 4, wherein: the conveying assembly comprises a conical groove (22) and a conical plate (10), wherein the conical groove (22) is formed in one side of the inside of the crushing box (1), the conical plate (10) is arranged in the conical groove (22), the conical plate (10) is fixedly connected to one side of the screen plate (6), and an inclined block (11) is fixedly connected to one side of the conical plate (10).

6. A cereal crushing device according to claim 5, wherein: the conveying assembly further comprises a square pipe (12), the square pipe (12) is fixedly connected to one side of the crushing box (1) and is communicated with the conical groove (22), the inclined block (11) is arranged inside the square pipe (12), a conveying cylinder (13) is fixedly communicated with the outer side of the square pipe (12), an auger (14) is arranged inside the conveying cylinder (13), the bottom end of the auger (14) penetrates through the bottom end of the conveying cylinder (13) and is rotationally connected with the conveying cylinder (13), and a conveying pipe is fixedly communicated with the outer side of the conveying cylinder (13) and fixedly communicated with the crushing box (1).

7. A cereal crushing device according to claim 6, wherein: two auger (14) bottom fixedly connected with first bevel gear (15), two first bevel gear (15) outside meshing is connected with second bevel gear (16), two equal fixedly connected with dwang (17) of second bevel gear (16) front side, two the dwang (17) outside is all rotated and is connected with the supporting shoe, two the supporting shoe all with broken case (1) fixed connection, two equal fixedly connected with second synchronizing wheel (18) of dwang (17) one end, two pass through synchronous toothed belt transmission connection between second synchronizing wheel (18) all and the first synchronizing wheel.