CN113713949A

CN113713949A - Energy-efficient type feed grinder

Info

Publication number: CN113713949A
Application number: CN202111019165.XA
Authority: CN
Inventors: 王国荣
Original assignee: Guangzhou Tinder Industrial Co ltd
Current assignee: Guangzhou Tinder Industrial Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2021-11-30
Anticipated expiration: 2041-09-01
Also published as: CN113713949B

Abstract

The invention provides a high-efficiency energy-saving feed grinder, which comprises: the cutting device comprises a base, a shell, a cutting assembly and a rolling assembly, wherein the shell is fixedly arranged on the base; the shearing assembly comprises a shearing motor, a main shaft and a plurality of hammer sheets, the main shaft is horizontally arranged and driven by the shearing motor to rotate, and the hammer sheets are rotationally arranged on the main shaft; the rolling component comprises a rolling motor and two rotary rollers, wherein the rotary rollers are arranged in parallel, and the rotary rollers rotate in opposite directions under the driving of the rolling motor. The invention aims to provide a feed grinder which can grind larger grain particles again in the grinding process, so that the quality of produced feed is improved.

Description

Energy-efficient type feed grinder

Technical Field

The invention relates to the technical field of crushers, in particular to a high-efficiency energy-saving feed crusher.

Background

In the process of livestock farming, it is generally necessary to pulverize various grains including soybeans, corn, etc., and then mix them, and then mix the pulverized grain powder with other nutrients in a certain ratio. In the prior art, a pulverizer typically includes a crushing assembly that utilizes rotor shear blades or the like to crush the grain particles. However, when the device is used, due to the influence of factors such as the rotating speed of the rotor, larger grains are left in the crushing process of grains, and the quality of produced feed is further influenced.

Disclosure of Invention

The invention provides a feed grinder which is used for solving the problem that the quality of feed is influenced by omission of large particles in the grain crushing process.

Therefore, the technical scheme is that the efficient energy-saving feed grinder comprises the following components: the cutting device comprises a base, a shell, a cutting assembly and a rolling assembly, wherein the shell is fixedly arranged on the base; the shearing assembly comprises a shearing motor, a main shaft and a plurality of hammer sheets, the main shaft is horizontally arranged and driven by the shearing motor to rotate, and the hammer sheets are rotationally arranged on the main shaft; the rolling component comprises a rolling motor and two rotary rollers, wherein the rotary rollers are arranged in parallel, and the rotary rollers rotate in opposite directions under the driving of the rolling motor.

Preferably, the shearing assembly further comprises:

the power shaft is horizontally arranged, the end part of the power shaft penetrates out of the shell, the shearing motor is fixedly arranged on the outer wall of the shell, and an output shaft of the shearing motor is fixedly connected with the power shaft coaxially;

the shearing frame is fixedly arranged on the power shaft, and the two main shafts are horizontally arranged on the shearing frame.

Preferably, it sets up and one of them changes the roller tip and runs through outside to the casing to change the roller level, roll the motor and fix the setting on the casing outer wall, and roll the motor output shaft with change roller tip fixed connection, two it rolls the gear, two to change to be fixed respectively on the roller rolling gear intermeshing.

Preferably, the shell is provided with a horizontally arranged rolling chute, the length direction of the rolling chute is perpendicular to the axis direction of the rotary roller, the rotary roller is fixedly provided with a rolling sliding block, the rolling sliding block is arranged in the rolling chute in a sliding manner, a pressure spring is arranged between the rolling sliding block and the inner wall of the rolling chute, and the two rolling sliding blocks on the rotary roller are connected through a support spring.

Preferably, a material baffle plate is arranged below the shearing frame, and the material baffle plate is obliquely arranged and points to the position between the two rotating rollers in the downward oblique direction.

Preferably, a feeding assembly is further disposed in the housing, and the feeding assembly includes:

the upper end of the shell is provided with a feed inlet, the fixing frame is horizontally arranged at the feed inlet, and the middle of the fixing frame is provided with a through hole for blanking;

the hopper is round and is fixedly connected with the inner wall of the shell, the hopper is positioned above the fixed frame, and a hopper discharging opening is opposite to the through hole in the middle of the fixed frame;

the feeding turntable and the fixing frame are coaxially arranged and rotatably arranged on the fixing frame, and a through hole for blanking is also formed in the middle of the feeding turntable;

the rotary pushing block is fixedly arranged on the feeding turntable, a through hole for blanking is formed in the middle of the rotary pushing block, four first matching grooves penetrating through the rotary pushing block are formed in the rotary pushing block in a circumferential array mode, a C-shaped structure is arranged between every two adjacent matching grooves, and an opening of the C-shaped structure faces the direction far away from the center of the rotary pushing block;

the feeding motor is fixedly arranged at the bottom of the hopper, and an output shaft of the feeding motor is vertically arranged downwards;

the lug is fixedly arranged on the output shaft of the feeding motor, a first matching column is vertically and fixedly arranged on the lug, and the first matching column can slide into the first matching groove and drive the rotary push block to rotate when driven by the lug to move;

the four edge push blocks are arranged on the outer side of the feeding turntable in a circumferential array mode, three second matching grooves are formed in the edge push blocks in the circumferential array mode, a C-shaped structure is also arranged between every two adjacent second matching grooves, and second matching columns are fixedly arranged at the edges of the feeding turntable;

the four feeding boxes are fixedly arranged on the outer wall of the shell, the lower ends of the feeding boxes are communicated with the hopper through feeding pipes, and electric valves are connected into the feeding pipes;

trigger the carousel, trigger the carousel level set up and with hopper fixed connection, trigger the carousel and be located directly over the edge ejector pad, the bottom surface circumference array is provided with three pressure sensor under the trigger carousel, and is three pressure sensor all rather than one the electric valve electricity is connected, fixed flexible dog that is provided with on the edge ejector pad, when the edge ejector pad rotates flexible dog can with the pressure sensor butt.

Preferably, a scraping assembly is further disposed above the hopper, and the scraping assembly includes:

the scraping blades are arranged to be C-shaped structures, openings of the C-shaped structures face to the center of the hopper, and the two scraping blades are symmetrically arranged in the hopper;

the guide rod is vertically arranged, the lower end of the guide rod is fixedly connected with the inner wall of the scraping blade, a sealing cover is fixedly arranged above the hopper, a guide slide way is arranged on the bottom wall of the sealing cover and is arranged along the axial direction of the sealing cover, and the upper end of the guide rod is slidably arranged in the sealing cover;

the central shaft is vertically arranged and rotatably arranged on the bottom surface of the sealing cover, and a connecting block is fixedly arranged at the lower end of the central shaft;

the connecting rod is horizontally arranged, one end of the connecting rod is rotatably connected with the guide rod, and the other end of the connecting rod is hinged with the end part of the connecting block;

the thrust sliding block is fixedly connected with an output shaft of the thrust hydraulic cylinder, and a thrust convex column is vertically arranged on the thrust sliding block;

and one end of the crank is fixedly connected with the central shaft, and the other end of the crank is matched and connected with the convex column notch.

Preferably, a speed regulation pipe is connected between the feeding pipe and the electric valve, and two ends of the speed regulation pipe are respectively in threaded connection with the feeding pipe and the electric valve.

Preferably, be provided with the stirring subassembly in the feed box, the stirring subassembly includes:

the stirring slide rail is horizontally arranged and fixedly connected in the feeding box, a vertical slide rail is fixedly arranged on the stirring slide rail, and the length direction of the vertical slide rail is perpendicular to the length direction of the stirring slide rail;

the stirring motor is arranged on the vertical sliding rail in a sliding mode, an output shaft of the stirring motor is vertically and downwards arranged, and a driving gear is fixedly arranged on the output shaft of the stirring motor;

the stirring shaft is vertically arranged, a driven gear is fixedly arranged on the stirring shaft and meshed with the driving gear, a stirring wheel is fixedly arranged on the stirring shaft, meshing teeth are arranged on the outer wall of the stirring wheel in a circumferential array mode, stirring teeth are fixedly arranged at the lower end of the stirring wheel, the stirring shaft is connected with a stirring motor through a connecting rod, one end of the connecting rod is fixedly connected with the stirring motor, and the other end of the connecting rod is rotatably connected with the stirring shaft;

the stirring slide block is arranged on the stirring slide rail in a sliding mode, the sliding direction of the stirring slide block is along the length direction of the stirring slide rail, a stirring slide way is formed in the lower end face of the stirring block, the stirring slide way is annular, a fixed slide block is fixedly arranged at the upper end of the stirring shaft, and the fixed slide block is circular and is arranged in the stirring slide way in a sliding mode;

and the meshing columns are fixedly arranged on the lower end face of the stirring slider and can be meshed with the meshing teeth when the stirring wheel rotates.

The working principle and the beneficial effects of the invention are as follows: when smashing cereal, at first drive the main shaft by shear motor and rotate, the hammer leaf of high-speed motion carries out the breakage to cereal when the main shaft rotates, and the cereal after the breakage falls to changeing the roller afterwards, changes the roller and rolls cereal and the great granule of omitting under the motor drives rolls to realize the secondary crushing, avoid great granule to omit influence feed quality.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.

The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of an energy-efficient fodder grinder according to an embodiment of the present invention;

FIG. 2 is a schematic side view of an energy-efficient fodder grinder according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a rolling component of an energy-efficient feed grinder in an embodiment of the invention;

FIG. 4 is a schematic structural diagram I of a feeding assembly of an energy-efficient fodder grinder according to an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a feeding assembly of an energy-efficient fodder grinder in the embodiment of the present invention;

FIG. 6 is a first schematic structural diagram of a scraping assembly of an energy-efficient fodder grinder according to an embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a scraping assembly of an energy-efficient fodder grinder in an embodiment of the present invention;

FIG. 8 is a third schematic structural view of a scraping assembly of the high-efficiency energy-saving fodder grinder in the embodiment of the present invention;

FIG. 9 is a schematic structural diagram of a stirring assembly of the high-efficiency energy-saving feed grinder in the embodiment of the invention;

fig. 10 is a schematic bottom view of a stirring assembly of an energy-efficient fodder grinder according to an embodiment of the present invention.

The reference numbers in the drawings are as follows: 1. a base; 2. a housing; 21. rolling the chute; 22. a feed inlet; 3. a shear assembly; 31. a shear motor; 32. a main shaft; 33. a hammer sheet; 34. a power shaft; 35. a shearing frame; 4. rolling the component; 41. rolling a motor; 42. rotating the roller; 43. rolling the gear; 44. rolling the sliding block; 45. a pressure spring; 46. a support spring; 5. a striker plate; 6. a feed assembly; 601. a fixed mount; 602. a hopper; 603. a feed turntable; 604. rotating the push block; 6041. a first mating groove; 605. a feeding motor; 606. a bump; 607. a first mating post; 608. an edge push block; 6081. a second mating groove; 609. a second mating post; 610. a feeding box; 611. a feed pipe; 612. an electrically operated valve; 613. triggering the turntable; 614. a pressure sensor; 615. a flexible stop block; 7. a scraping assembly; 71. scraping a blade; 72. a guide bar; 73. a closure cap; 731. a guide slide way; 732. pushing the slideway; 74. a central shaft; 75. connecting blocks; 76. a connecting rod; 77. a thrust hydraulic cylinder; 78. a thrust slider; 781. a thrust boss; 79. a crank; 8. a speed regulating pipe; 9. a stirring assembly; 91. a stirring slide rail; 92. a vertical slide rail; 93. a stirring motor; 94. a driving gear; 95. a stirring shaft; 951. fixing the sliding block; 952. a connecting rod; 96. a driven gear; 97. a stirring wheel; 971. meshing teeth; 972. stirring teeth; 98. a stirring slide block; 981. a stirring chute; 99. engaging the post.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

The embodiment of the invention provides a high-efficiency energy-saving feed grinder, which comprises the following components as shown in figures 1-10: the device comprises a base 1, a shell 2, a shearing assembly 3 and a rolling assembly 4, wherein the shell 2 is fixedly arranged on the base 1; the shearing assembly 3 comprises a shearing motor 31, a main shaft 32 and a plurality of hammer sheets 33, wherein the main shaft 32 is horizontally arranged and is driven by the shearing motor 31 to rotate, and the hammer sheets 33 are rotationally arranged on the main shaft 32; the rolling component 4 comprises a rolling motor 41 and two rotating rollers 42, wherein the rotating rollers 42 are arranged in parallel, and the rotating rollers 42 rotate oppositely under the driving of the rolling motor 41.

The working principle and the beneficial technical effects of the technical scheme are as follows: when smashing cereal, at first drive main shaft 32 by shear motor 31 and rotate, main shaft 32 rotates the time high-speed hammer leaf 33 of moving and carries out the breakage to cereal, and the cereal after the breakage falls to changeing roller 42 afterwards, changes roller 42 and rolls cereal and the great granule of omission under rolling motor 41 drives to realize the secondary crushing, avoid great granule to omit influence feed quality.

In one embodiment, the shearing assembly 3 further comprises:

the power shaft 34 is horizontally arranged, the end part of the power shaft 34 penetrates out of the shell 2, the shearing motor 31 is fixedly arranged on the outer wall of the shell 2, and the output shaft of the shearing motor 31 is coaxially and fixedly connected with the power shaft 34;

the shearing frame 35 is fixedly arranged on the power shaft 34, and the two main shafts 32 are horizontally arranged on the shearing frame 35.

The working principle and the beneficial technical effects of the technical scheme are as follows: when crushing is carried out, the shearing motor 31 is started to drive the power shaft 34 to rotate, and the power shaft 34 simultaneously drives the shearing frame 35 to rotate when rotating, so that the two main shafts 32 and the hammer piece 33 are driven to move together, and the crushing effect is further improved.

In one embodiment, the rotating rollers 42 are horizontally arranged, an end of one of the rotating rollers 42 penetrates through the casing 2, the rolling motor 41 is fixedly arranged on the outer wall of the casing 2, an output shaft of the rolling motor 41 is fixedly connected with the end of the rotating roller 42, rolling gears 43 are respectively fixedly arranged on the two rotating rollers 42, and the two rolling gears 43 are meshed with each other.

The working principle and the beneficial technical effects of the technical scheme are as follows: during the crushing, roll motor 41 and drive one of them commentaries on classics roller 42 and rotate, and the cooperation through two rolling gears 43 drives another commentaries on classics roller 42 and rotates when changeing roller 42 and rotating to drive two commentaries on classics roller 42 simultaneously through a motor and rotate, and because gear engagement's stability, can guarantee two commentaries on classics roller 42 pivoted stabilities, promote crushing quality.

In one embodiment, a horizontally arranged rolling chute 21 is formed in the housing 2, the length direction of the rolling chute 21 is perpendicular to the axial direction of the roller 42, a rolling slider 44 is fixedly arranged on the roller 42, the rolling slider 44 is slidably arranged in the rolling chute 21, a pressure spring 45 is arranged between the rolling slider 44 and the inner wall of the rolling chute 21, and the rolling sliders 44 on the two rollers 42 are connected through a support spring 46.

The working principle and the beneficial technical effects of the technical scheme are as follows: during the breakage, pressure spring 45 and supporting spring 46 that roll slider 44 both sides are injectd rolling slider 44 position, when mixing impurity such as harder stone in the cereal, two change roller 42 by crowded open to avoid changeing roller 42 and hard impurity such as stone and taking place to collide with and cause the damage.

In one embodiment, a striker plate 5 is arranged below the shearing frame 35, and the striker plate 5 is obliquely arranged and points to the position between the two rotating rollers 42 in a downward oblique direction.

The working principle and the beneficial technical effects of the technical scheme are as follows: the grains crushed by the shearing mechanism fall to the position of the material baffle plate 5 and fall between the two rotating rollers 42 under the guidance of the material baffle plate 5, thereby avoiding the influence of splashing when the grains fall on crushing.

In one embodiment, a feeding assembly 6 is further disposed in the housing 2, and the feeding assembly 6 includes:

the upper end of the shell 2 is provided with a feed inlet 22, the fixing frame 601 is horizontally arranged at the feed inlet 22, and the middle of the fixing frame 601 is provided with a through hole for blanking;

the hopper 602 is circular and is fixedly connected with the inner wall of the shell 2, the hopper 602 is positioned above the fixed frame 601, and a feed opening of the hopper 602 is arranged opposite to a through hole in the middle of the fixed frame 601;

the feeding turntable 603 is coaxially arranged with the fixing frame 601 and is rotationally arranged on the fixing frame 601, and a through hole for blanking is also formed in the middle of the feeding turntable 603;

the rotary pushing block 604 is fixedly arranged on the feeding turntable 603, a through hole for blanking is formed in the middle of the rotary pushing block 604, four first matching grooves 6041 penetrating through the rotary pushing block 604 are formed in the rotary pushing block 604 in a circumferential array mode, a C-shaped structure is arranged between every two adjacent matching grooves, and an opening of the C-shaped structure faces the direction far away from the center of the rotary pushing block 604;

the feeding motor 605 is fixedly arranged at the bottom of the hopper 602, and an output shaft of the feeding motor 605 is vertically arranged downwards;

the bump 606 is fixedly arranged on the output shaft of the feeding motor 605, a first matching column 607 is vertically and fixedly arranged on the bump 606, and the first matching column 607 can slide into the first matching groove 6041 and drive the rotary push block 604 to rotate when the bump 606 drives the first matching column 607 to move;

the four edge pushing blocks 608 are arranged on the outer side of the feeding turntable 603 in a circumferential array, three second matching grooves 6081 are formed in the edge pushing blocks 608 in a circumferential array, a C-shaped structure is also arranged between every two adjacent second matching grooves 6081, and second matching columns 609 are fixedly arranged at the edges of the feeding turntable 603;

the four feeding boxes 610 are fixedly arranged on the outer wall of the shell 2, the lower ends of the feeding boxes 610 are communicated with the hopper 602 through feeding pipes 611, and electric valves 612 are connected into the feeding pipes 611;

the trigger rotating disc 613 is horizontally arranged and fixedly connected with the hopper 602, the trigger rotating disc 613 is located right above the edge pushing block 608, three pressure sensors 614 are arranged on the circumferential array of the lower bottom surface of the trigger rotating disc 613, the three pressure sensors 614 are all electrically connected with one of the electric valves 612, a flexible stop block 615 is fixedly arranged on the edge pushing block 608, and when the edge pushing block 608 rotates, the flexible stop block 615 can abut against the pressure sensors 614.

The working principle and the beneficial technical effects of the technical scheme are as follows: during crushing, different types of grains are placed in different feeding boxes 610, then a feeding motor 605 is started and drives a rotating push block 604 to rotate through a bump 606 and a first matching column 607, the rotating push block 604 drives a feeding rotary disc 603 to rotate when rotating, one edge push block 608 is driven to rotate through a second matching column 609 when the feeding rotary disc 603 rotates, the next edge push block 608 is pushed to rotate when the feeding rotary disc 603 continues to rotate, therefore, the edge push blocks 608 rotate once in one circle of rotation of the feeding rotary disc 603, and the time intervals between the rotation of the edge push blocks 608 are equal.

When the edge pushing block 608 rotates, the flexible stop block 615 abuts against one pressure sensor 614, the opening and closing state of the electric valve 612 is controlled to be changed once after the pressure sensor 614 is stressed, grains in the feeding box 610 enter the hopper 602 through the feeding pipe 611 at the moment, then the grains are crushed, and when the feeding turntable 603 rotates for one circle again, the electric valve 612 is closed, so that interval blanking is realized, and the phenomenon that the crushing effect is influenced by too much blanking at one time is avoided.

In one embodiment, a scraping assembly 7 is further disposed above the hopper 602, and the scraping assembly 7 includes:

the scraping blades 71 are arranged in a C-shaped structure, the opening of the C-shaped structure faces the center of the hopper 602, and the two scraping blades 71 are symmetrically arranged in the hopper 602;

the guide rod 72 is vertically arranged, the lower end of the guide rod 72 is fixedly connected with the inner wall of the scraping blade 71, a sealing cover 73 is fixedly arranged above the hopper 602, a guide slide way 731 is arranged on the bottom wall of the sealing cover 73, the guide slide way 731 is arranged along the axial direction of the sealing cover 73, and the upper end of the guide rod 72 is arranged in the sealing cover 73 in a sliding manner;

the central shaft 74 is vertically arranged and rotatably arranged on the bottom surface of the closing cover 73, and a connecting block 75 is fixedly arranged at the lower end of the central shaft 74;

the connecting rod 76 is horizontally arranged, one end of the connecting rod 76 is rotatably connected with the guide rod 72, and the other end of the connecting rod 76 is hinged with the end part of the connecting block 75;

the thrust hydraulic cylinder 77 is fixedly arranged on the lower bottom surface of the closing cover 73, a pushing slide 732 is arranged on the lower bottom surface of the closing cover 73, a thrust sliding block 78 is arranged in the pushing slide 732 in a sliding manner, the thrust sliding block 78 is fixedly connected with an output shaft of the thrust hydraulic cylinder 77, and a thrust convex column 781 is vertically arranged on the thrust sliding block 78;

and one end of the crank 79 is fixedly connected with the central shaft 74, and the other end of the crank 79 is matched and connected with the convex column notch.

The working principle and the beneficial technical effects of the technical scheme are as follows: when crushing is carried out, the thrust hydraulic cylinder 77 starts to push the thrust slider 78 to slide along the pushing slide 732, the crank 79 is in matched connection with the notch of the thrust slider 78 through the convex column, so the crank 79 rotates under the pushing of the thrust slider 78, the crank 79 rotates to drive the central shaft 74 to rotate, the connecting block 75 is driven to rotate, the connecting rod 76 drives the guide rod 72 to move along the guide slide 731 when the connecting block 75 rotates, grains at the bottom of the hopper 602 are scraped through the scraping blade 71, and the influence of grain accumulation on crushing is avoided.

In one embodiment, a speed adjusting pipe 8 is connected between the feeding pipe 611 and the electric valve 612, and two ends of the speed adjusting pipe 8 are respectively connected with the feeding pipe 611 and the electric valve 612 by screw threads.

The working principle and the beneficial technical effects of the technical scheme are as follows: because each cereal unloading time equals in an interval, consequently can adjust the unloading volume of each cereal in the unloading in-process through the speed governing pipe 8 that sets up different thicknesses to realize that various cereals carry out the unloading in proportion, promote crushing efficiency.

In one embodiment, an agitating assembly 9 is disposed within the feeding box 610, and the agitating assembly 9 includes:

the stirring slide rail 91 is horizontally arranged and fixedly connected in the feeding box 610, a vertical slide rail 92 is fixedly arranged on the stirring slide rail 91, and the length direction of the vertical slide rail 92 is perpendicular to the length direction of the stirring slide rail 91;

the stirring motor 93 is arranged on the vertical sliding rail 92 in a sliding manner, an output shaft of the stirring motor 93 is vertically arranged downwards, and a driving gear 94 is fixedly arranged on the output shaft of the stirring motor 93;

the stirring shaft 95 is vertically arranged, a driven gear 96 is fixedly arranged on the stirring shaft 95, the driven gear 96 is meshed with the driving gear 94, a stirring wheel 97 is fixedly arranged on the stirring shaft 95, meshing teeth 971 are circumferentially arranged on the outer wall of the stirring wheel 97 in an array manner, stirring teeth 972 are fixedly arranged at the lower end of the stirring wheel 97, the stirring shaft 95 is connected with the stirring motor 93 through a connecting rod 952, one end of the connecting rod 952 is fixedly connected with the stirring motor 93, and the other end of the connecting rod 952 is rotatably connected with the stirring shaft 95;

the stirring slide block 98 is arranged on the stirring slide rail 91 in a sliding manner, the sliding direction of the stirring slide block 98 is along the length direction of the stirring slide rail 91, a stirring slide way 981 is arranged on the lower end face of the stirring block, the stirring slide way 981 is annular, a fixed slide block 951 is fixedly arranged at the upper end of the stirring shaft 95, and the fixed slide block 951 is circular and is arranged in the stirring slide way 981 in a sliding manner;

and the meshing columns 99, a plurality of the meshing columns 99 are fixedly arranged on the lower end surface of the stirring slide block 98, and the meshing columns 99 can be meshed with the meshing teeth 971 when the stirring wheel 97 rotates.

The working principle and the beneficial technical effects of the technical scheme are as follows: rubbing crusher during operation, agitator motor 93 starts and drives (mixing) shaft 95 through driving gear 94 and driven gear 96's meshing transmission and rotates, drive stirring wheel 97 when (mixing) shaft 95 rotates and rotate, thereby drive stirring tooth 972 stirs the material in the feed box 610, meshing tooth 971 meshes with meshing post 99 when stirring wheel 97 rotates simultaneously, thereby make stirring wheel 97 and stirring slider 98 take place relative motion, stirring shaft 95 is along stirring slide 981 relative slip this moment, thereby drive stirring wheel 97 and slide along perpendicular slide rail 92 length direction, thereby make itself take place to remove when stirring wheel 97 rotation stirs, promote stirring effect, make the cereal stirring more even.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides an energy-efficient type feed grinder which characterized in that includes: the cutting device comprises a base (1), a shell (2), a cutting assembly (3) and a rolling assembly (4), wherein the shell (2) is fixedly arranged on the base (1); the shearing assembly (3) comprises a shearing motor (31), a main shaft (32) and a plurality of hammer sheets (33), the main shaft (32) is horizontally arranged and driven by the shearing motor (31) to rotate, and the hammer sheets (33) are rotationally arranged on the main shaft (32); roll compaction subassembly (4) including rolling motor (41) and two commentaries on classics roller (42), two it sets up to change roller (42) parallel to each other, and changes roller (42) and rotate in opposite directions under rolling motor (41) drive.

2. An energy efficient feed grinder as claimed in claim 1, characterised in that said shearing assembly (3) further comprises:

the power shaft (34) is horizontally arranged, the end part of the power shaft (34) penetrates out of the shell (2), the shearing motor (31) is fixedly arranged on the outer wall of the shell (2), and the output shaft of the shearing motor (31) is fixedly connected with the power shaft (34) in a coaxial manner;

the shearing frame (35), the shearing frame (35) is fixed to be set up on power shaft (34), two main shaft (32) level sets up on the shearing frame (35).

3. The efficient energy-saving feed grinder as claimed in claim 1, wherein the rollers (42) are horizontally arranged, one end of each roller (42) penetrates out of the housing (2), the grinding motor (41) is fixedly arranged on the outer wall of the housing (2), an output shaft of the grinding motor (41) is fixedly connected with the end of each roller (42), grinding gears (43) are respectively fixedly arranged on the two rollers (42), and the two grinding gears (43) are meshed with each other.

4. A high-efficiency energy-saving feed grinder as claimed in claim 3, wherein the casing (2) is provided with a horizontally arranged rolling chute (21), the length direction of the rolling chute (21) is perpendicular to the axial direction of the roller (42), the roller (42) is fixedly provided with a rolling slider (44), the rolling slider (44) is slidably arranged in the rolling chute (21), a pressure spring (45) is arranged between the rolling slider (44) and the inner wall of the rolling chute (21), and the rolling sliders (44) on the two rollers (42) are connected through a support spring (46).

5. An energy-efficient fodder grinder according to claim 2, characterized in that a striker plate (5) is arranged under the cutting frame (35), the striker plate (5) is arranged obliquely and points between the two turning rollers (42) in a downward oblique direction.

6. An energy efficient feed grinder as claimed in claim 1, characterized in that a feeding assembly (6) is further provided in said housing (2), said feeding assembly (6) comprising:

the upper end of the shell (2) is provided with a feed inlet (22), the fixing frame (601) is horizontally arranged at the feed inlet (22), and the middle of the fixing frame (601) is provided with a through hole for blanking;

the hopper (602) is circular and is fixedly connected with the inner wall of the shell (2), the hopper (602) is positioned above the fixed frame (601), and a feed opening of the hopper (602) is arranged right opposite to a through hole in the middle of the fixed frame (601);

the feeding turntable (603) and the fixing frame (601) are coaxially arranged and rotatably arranged on the fixing frame (601), and a through hole for blanking is also formed in the middle of the feeding turntable (603);

the feeding device comprises a rotating push block (604), wherein the rotating push block (604) is fixedly arranged on a feeding turntable (603), a through hole for feeding is formed in the middle of the rotating push block (604), four first matching grooves (6041) penetrating through the rotating push block (604) are formed in the circumferential array on the rotating push block (604), a C-shaped structure is arranged between every two adjacent matching grooves, and an opening of the C-shaped structure faces the direction far away from the center of the rotating push block (604);

the feeding motor (605) is fixedly arranged at the bottom of the hopper (602), and an output shaft of the feeding motor (605) is vertically arranged downwards;

the lug (606) is fixedly arranged on the output shaft of the feeding motor (605), a first matching column (607) is vertically and fixedly arranged on the lug (606), and the first matching column (607) can slide into the first matching groove (6041) and drive the rotating push block (604) to rotate when moving under the driving of the lug (606);

the four edge push blocks (608) are arranged on the outer side of the feeding turntable (603) in a circumferential array mode, three second matching grooves (6081) are formed in the edge push blocks (608) in a circumferential array mode, a C-shaped structure is also arranged between every two adjacent second matching grooves (6081), and second matching columns (609) are fixedly arranged on the edges of the feeding turntable (603);

the four feeding boxes (610) are fixedly arranged on the outer wall of the shell (2), the lower ends of the feeding boxes (610) are communicated with the hopper (602) through feeding pipes (611), and electric valves (612) are connected into the feeding pipes (611) in a pipeline;

the trigger rotating disc (613) is horizontally arranged and fixedly connected with the hopper (602), the trigger rotating disc (613) is located right above the edge push block (608), three pressure sensors (614) are arranged on the lower bottom surface of the trigger rotating disc (613) in a circumferential array mode, the three pressure sensors (614) are electrically connected with one of the electric valves (612), a flexible stop block (615) is fixedly arranged on the edge push block (608), and when the edge push block (608) rotates, the flexible stop block (615) can abut against the pressure sensors (614).

7. An energy efficient feed grinder as claimed in claim 6, characterized in that a scraping assembly (7) is further arranged above the hopper (602), said scraping assembly (7) comprising:

the scraping blades (71) are arranged in a C-shaped structure, the opening of the C-shaped structure faces the center of the hopper (602), and the two scraping blades (71) are symmetrically arranged in the hopper (602);

the guide rod (72) is vertically arranged, the lower end of the guide rod (72) is fixedly connected with the inner wall of the scraping blade (71), a sealing cover (73) is fixedly arranged above the hopper (602), a guide slide way (731) is arranged on the bottom wall of the sealing cover (73), the guide slide way (731) is arranged along the axial direction of the sealing cover (73), and the upper end of the guide rod (72) is slidably arranged in the sealing cover (73);

the central shaft (74) is vertically arranged and rotatably arranged on the bottom surface of the closing cover (73), and a connecting block (75) is fixedly arranged at the lower end of the central shaft (74);

the connecting rod (76) is horizontally arranged, one end of the connecting rod (76) is rotatably connected with the guide rod (72), and the other end of the connecting rod (76) is hinged with the end part of the connecting block (75);

the hydraulic thrust cylinder (77) is fixedly arranged on the lower bottom surface of the closing cover (73), a thrust slide way (732) is arranged on the lower bottom surface of the closing cover (73), a thrust sliding block (78) is arranged in the thrust slide way (732) in a sliding manner, the thrust sliding block (78) is fixedly connected with an output shaft of the hydraulic thrust cylinder (77), and a thrust convex column (781) is vertically arranged on the thrust sliding block (78);

and one end of the crank (79) is fixedly connected with the central shaft (74), and the other end of the crank (79) is matched and connected with the convex column notch.

8. The efficient energy-saving feed grinder as claimed in claim 6, wherein a speed regulating pipe (8) is connected between the feeding pipe (611) and the electric valve (612), and two ends of the speed regulating pipe (8) are respectively in threaded connection with the feeding pipe (611) and the electric valve (612).

9. An energy-efficient feed grinder as claimed in claim 6, characterized in that a stirring assembly (9) is arranged in the feeding box (610), said stirring assembly (9) comprising:

the stirring slide rail (91) is horizontally arranged and fixedly connected in the feeding box (610), a vertical slide rail (92) is fixedly arranged on the stirring slide rail (91), and the length direction of the vertical slide rail (92) is perpendicular to the length direction of the stirring slide rail (91);

the stirring motor (93) is arranged on the vertical sliding rail (92) in a sliding mode, an output shaft of the stirring motor (93) is arranged vertically, and a driving gear (94) is fixedly arranged on the output shaft of the stirring motor (93);

the stirring shaft (95) is vertically arranged, a driven gear (96) is fixedly arranged on the stirring shaft (95), the driven gear (96) is meshed with the driving gear (94), a stirring wheel (97) is fixedly arranged on the stirring shaft (95), meshing teeth (971) are circumferentially arranged on the outer wall of the stirring wheel (97) in an array manner, stirring teeth (972) are fixedly arranged at the lower end of the stirring wheel (97), the stirring shaft (95) is connected with the stirring motor (93) through a connecting rod (952), one end of the connecting rod (952) is fixedly connected with the stirring motor (93), and the other end of the connecting rod (952) is rotatably connected with the stirring shaft (95);

the stirring slide block (98) is arranged on the stirring slide rail (91) in a sliding mode, the sliding direction of the stirring slide block (98) is along the length direction of the stirring slide rail (91), a stirring slide way (981) is formed in the lower end face of the stirring block, the stirring slide way (981) is annular, a fixed slide block (951) is fixedly arranged at the upper end of the stirring shaft (95), and the fixed slide block (951) is circular and is arranged in the stirring slide way (981) in a sliding mode;

and the meshing columns (99), a plurality of the meshing columns (99) are fixedly arranged on the lower end face of the stirring sliding block (98), and the meshing columns (99) can be meshed with the meshing teeth (971) when the stirring wheel (97) rotates.