CN112221654A - A raw materials reducing mechanism for feed production - Google Patents
A raw materials reducing mechanism for feed production Download PDFInfo
- Publication number
- CN112221654A CN112221654A CN202011059715.6A CN202011059715A CN112221654A CN 112221654 A CN112221654 A CN 112221654A CN 202011059715 A CN202011059715 A CN 202011059715A CN 112221654 A CN112221654 A CN 112221654A
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- Prior art keywords
- sliding
- plate
- horizontally
- crushing bin
- screw rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/20—Disintegrating by grating
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention discloses a raw material crushing device for feed production, which comprises a crushing bin, a material ejecting plate, a lifting driving assembly, a feeding port, a grinding plate, an installation block, a sliding rod, an elastic piece and a horizontal reciprocating driving assembly, wherein the horizontal reciprocating driving assembly comprises limit blocks, a rotating shaft and a cam, when the rotating shaft rotates, the cam intermittently abuts against the surfaces of the two limit blocks, so that the two limit blocks are driven to alternatively reciprocate horizontally, the grinding plate can horizontally reciprocate, and the feed raw materials on the material ejecting plate are ground. The invention has the following beneficial effects: through the reciprocal swing of abrasive sheet level, can grind the fodder, reduced the volume of fodder through grinding, reach and carry out kibbling purpose to the fodder, improved crushing efficiency, because the abrasive sheet can horizontal migration, reduced crushing blind area, through setting up rubber shock ring, when having avoided the reciprocal swing of abrasive sheet level, compression spring contradicts and produces noise pollution with smashing the storehouse inner wall.
Description
Technical Field
The invention relates to the field of crushing equipment, in particular to a raw material crushing device for feed production.
Background
The term "feed" is a general term for food of all human-raised animals, and in a narrow sense, a general feed mainly refers to food of agricultural or animal-raised animals. The feed comprises more than ten kinds of feed raw materials such as soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, additives, whey powder, grease, meat and bone meal, grains, sweet sorghum and the like, and the special novel feed is special feed provided for a certain raised animal and has special effect on the growth of the raised animal. The crushing of feed raw materials is a very important link in feed processing, the total area of raw material particles of unit mass can be increased through crushing, the solubility of feed nutrients in animal digestive juice is increased, the digestibility of animals is improved, and meanwhile, the size of the crushed raw material particle size has very important influence on the difficulty degree of subsequent processes (such as granulation and the like) and the quality of finished products, namely the smaller the crushed particle size of the feed raw materials is, the more beneficial the digestion and absorption of the animals is and the more beneficial the granulation is.
The existing feed crushing equipment mainly extrudes feed through the extrusion rollers, so that the feed is crushed, and the mode causes that the feed possibly generates crushing blind areas, thereby influencing the crushing effect of the feed.
To solve the above problems, we propose a raw material crushing apparatus for feed production.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art and provide a raw material crushing device for feed production, and in order to solve the technical problem, the invention provides the following technical scheme:
the invention provides a raw material crushing device for feed production, which comprises a crushing bin formed by sequentially connecting a bottom plate, four side plates and a top plate, wherein a material ejecting plate is vertically and slidably clamped in the crushing bin, the material ejecting plate is driven by a lifting driving assembly to vertically move, a feeding port communicated with the inside of the crushing bin is arranged on the outer wall of the crushing bin, the feeding port is positioned above the material ejecting plate, feed raw materials fall onto the material ejecting plate through the feeding port, the lifting driving assembly can drive the material ejecting plate to move upwards to the position above the feeding port, a grinding plate is horizontally arranged in the crushing bin, two mounting blocks are arranged on two opposite sides of the top of the grinding plate, sliding rods are horizontally and fixedly connected on the two mounting blocks, the two sliding rods are respectively and slidably matched to penetrate through the outer walls of the two opposite sides of the crushing bin, so that the grinding plate can horizontally move in the crushing bin, and an elastic piece is arranged between the mounting blocks and the, the elastic component is used for buffering the horizontal migration of installation piece, the grinding plate is by its horizontal reciprocating motion of horizontal reciprocating motion drive assembly drive, horizontal reciprocating motion drive assembly is including locating two stoppers at the grinding plate top and symmetrical setting, smash the lateral wall of storehouse and wear to be equipped with the pivot on the level, the pivot is rotated and is connected on smashing the storehouse and by its rotation of outside servo motor drive, the pivot is passed between by two stoppers, and is located two the cam has been cup jointed on the position between the stopper, when the pivot rotates, make cam intermittent type and two the stopper surface offsets, and then drives two the stopper is reciprocal horizontal migration in turn, makes the grinding plate can horizontal reciprocating motion, and then right feed ingredient on the kicking plate grinds.
Preferably, the stopper is made of stainless steel.
Preferably, the bottom surface of the grinding plate is provided with a frosting layer.
Preferably, the elastic part is a buffer spring sleeved on the sliding rod, and two ends of the elastic direction of the buffer spring respectively abut against the inner wall of the crushing bin and the mounting block.
Preferably, the sliding rod is sleeved with a rubber damping ring in a clearance manner, the rubber damping ring is fixedly connected to the inner wall of the crushing bin, and the end face of the rubber damping ring abuts against one end of the buffer spring.
Preferably, sliding sleeves are embedded in side plates of the crushing bin, and the sliding sleeves are sleeved on the two sliding rods in a one-to-one corresponding sliding fit mode.
Preferably, the lifting driving assembly comprises a driving shaft horizontally penetrating through the two side plates, the driving shaft is rotatably connected to the crushing bin, a first screw rod part and a second screw rod part with opposite thread turning directions are respectively arranged at two ends of the driving shaft in the length direction, the bottom plate is horizontally and slidably connected with two sliding seats, screw nuts are horizontally embedded on the two sliding seats respectively, the two screw nuts are respectively sleeved on the first screw rod part and the second screw rod part in a threaded manner, hinge rods are respectively hinged to the two sliding seats, the two hinge rods are correspondingly hinged to two opposite ends of the ejector plate in a crossed manner, and when the driving shaft rotates, the two screw nuts are driven to be respectively screwed with the first screw rod part and the second screw rod part in a threaded manner so as to drive the two sliding seats to relatively move, so that the two hinge rods drive the ejector plate to vertically move.
Preferably, the driving shaft is driven to rotate by a reduction motor mounted on the side plate.
Preferably, the sliding seat is horizontally and slidably connected to the bottom plate through a mounting slide rail and a sliding block.
Compared with the prior art, the invention has the following beneficial effects: the lifting driving assembly drives the ejector plate to move upwards and enables feed on the ejector plate to abut against the bottom surface of the grinding plate, the external servo motor drives the rotating shaft to rotate, the cam is further rotated to enable the two limit blocks to horizontally and reciprocally swing, so that the grinding plate horizontally and reciprocally swings and can grind the feed, the volume of the feed is reduced through grinding, the purpose of grinding the feed is achieved, the grinding efficiency is improved, the grinding plate can horizontally move, the grinding blind area is reduced, the rubber damping ring is arranged, when the grinding plate horizontally and reciprocally swings, the compression spring abuts against the inner wall of the grinding bin to generate noise pollution, the lifting driving assembly is arranged to rotate by the driving shaft, the two screw nuts are screwed with the first screw rod part and the second screw rod part, the two screw nuts relatively move, and the two hinge rods drive the ejector plate to vertically move, simple structure and low manufacturing cost.
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 view of the general assembly structure of a raw material crushing device for feed production according to the present invention;
FIG. 2 is an enlarged partial schematic view at A of FIG. 1;
in the figure: 1-screw rod nut, 2-side plate, 3-rubber damping ring, 4-sliding rod, 5-sliding sleeve, 6-buffer spring, 7-mounting block, 8-grinding plate, 9-top plate, 10-top plate, 11-hinge rod, 12-frosting layer, 13-feeding port, 14-speed reducing motor, 15-bottom plate, 16-first screw rod part, 17-sliding seat, 18-second screw rod part, 19-cam, 20-limiting block and 21-rotating shaft.
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.
Examples
As shown in fig. 1-2, a raw material crushing device for feed production comprises a crushing bin formed by sequentially connecting a bottom plate 15, four side plates 2 and a top plate 9, wherein a top plate 10 is vertically clamped in the crushing bin in a sliding manner, the top plate 10 is driven to vertically move by a lifting driving assembly, a feeding port 13 communicated with the inside of the crushing bin is arranged on the outer wall of the crushing bin, the feeding port 13 is positioned above the top plate 10, feed raw materials fall onto the top plate 10 through the feeding port 13, the lifting driving assembly can drive the top plate 10 to move upwards above the feeding port 13, a grinding plate 8 is horizontally arranged in the crushing bin, two mounting blocks 7 are arranged on two opposite sides of the top of the grinding plate 8, sliding rods 4 are fixedly connected to the two mounting blocks 7 horizontally, and the two sliding rods 4 penetrate through the outer walls of the two opposite sides of the crushing bin in a sliding manner, the grinding plate 8 can horizontally move in the grinding bin, an elastic part is arranged between the mounting block 7 and the inner wall of the grinding bin, the elastic part is used for buffering the horizontal movement of the mounting block 7, the grinding plate 8 is driven by a horizontal reciprocating movement driving component to horizontally reciprocate, the horizontal reciprocating movement driving component comprises two limiting blocks 20 which are arranged at the top of the grinding plate 8 and symmetrically arranged, a rotating shaft 21 horizontally penetrates through the side wall of the grinding bin, the rotating shaft 21 is rotationally connected to the grinding bin and is driven by an external servo motor to rotate, the rotating shaft 21 penetrates through the two limiting blocks 20, a cam 19 is sleeved on the position between the two limiting blocks 20, when the rotating shaft 21 rotates, the cam 19 intermittently abuts against the surfaces of the two limiting blocks 20, and then the two limiting blocks 20 are driven to alternately reciprocate and horizontally move, so that the grinding plate 8 can horizontally reciprocate to grind the feed raw materials on the ejector plate 10.
In this embodiment, preferably, the stopper 20 is made of stainless steel, and the friction coefficient of the surface of the stopper 20 made of stainless steel is small, which is beneficial to reducing the mechanical wear generated by the contact between the surface of the stopper and the cam 19.
In this embodiment, the bottom surface of the grinding plate 8 is preferably provided with a frosted layer 12, and the frosted layer 12 can increase the grinding force on the feed.
In this embodiment, preferably, the elastic member is a buffer spring 6 sleeved on the sliding rod 4, and two ends of the buffer spring 6 in the elastic direction respectively abut against the inner wall of the crushing bin and the mounting block 7.
In this embodiment, preferably, the sliding rod 4 is sleeved with a rubber damper ring 3 in a clearance manner, and the rubber damper ring 3 is fixedly connected to the inner wall of the crushing bin, and an end surface of the rubber damper ring abuts against one end of the buffer spring 6.
In this embodiment, as preferably, inlay on the curb plate 2 of smashing the storehouse and be equipped with sliding sleeve 5, sliding sleeve 5 one-to-one sliding fit suit is on two slide bars 4, through setting up sliding sleeve 5 for slide bar 4 slides the in-process, and is less to the mechanical wear who smashes the storehouse curb plate.
In this embodiment, preferably, the lifting driving assembly includes a driving shaft horizontally penetrating through the two side plates 2, the driving shaft is rotatably connected to the crushing bin, and both ends of the driving shaft in the length direction are respectively provided with a first screw rod portion 16 and a second screw rod portion 18 with opposite screw threads, the bottom plate 15 is horizontally and slidably connected with two sliding seats 17, each of the two sliding seats 17 is horizontally embedded with a screw nut 1, the two screw nuts 1 are respectively screwed on the first screw rod portion 16 and the second screw rod portion 18, each of the two sliding seats 17 is hinged with a hinge rod 11, the two hinge rods 11 are correspondingly hinged at both opposite ends of the ejector plate 10 in a crossed manner, when the driving shaft rotates, the two screw nuts 1 are driven to be screwed with the first screw rod portion 16 and the second screw rod portion 18 respectively, so as to drive the two sliding seats 17 to move relatively, so that two hinge rods 11 drive the ejector plate 10 to move vertically.
In the embodiment, the driving shaft is preferably driven to rotate by the speed reducing motor 14 mounted on the side plate 2, so that the driving shaft does not need to be rotated manually, and the labor intensity is reduced.
In the present embodiment, preferably, the sliding seat 17 is horizontally slidably connected to the bottom plate 15 by installing a sliding rail and a sliding block, that is, the sliding rail is installed on the bottom plate, the sliding seat is installed with a sliding block, and the sliding seat is slidably connected to the bottom plate by sliding on the sliding rail through the sliding rail.
The working principle of the invention when in use is as follows: under the initial condition, the liftout plate 10 is located the below of pay-off mouth 13, the workman pours feed raw materials into crushing storehouse into by pay-off mouth 13, and pile up on liftout plate 10, then gear motor 14 starts, the drive shaft rotates, make two lead screw nuts 1 drive two sliding seat 17 relative movement respectively, and then make two hinge arms 11 rotate along the articulated department with the sliding seat, thereby drive liftout plate 10 and move up, make the fodder support the dull polish layer on the 8 bottom surfaces of grinding plate tightly, then outside servo motor drive pivot rotates, make two stopper of cam intermittent type support, and then drive two stopper reciprocal horizontal oscillations, thereby make the horizontal reciprocal swing of grinding plate, grind the fodder, and then reach kibbling purpose.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A raw material crushing device for feed production is characterized by comprising a crushing bin formed by sequentially connecting a bottom plate (15), four side plates (2) and a top plate (9), wherein a top plate (10) is vertically clamped in the crushing bin in a sliding manner, the top plate (10) is driven to vertically move by a lifting driving assembly, a feeding port (13) communicated with the inside of the crushing bin is formed in the outer wall of the crushing bin, the feeding port (13) is positioned above the top plate (10), feed raw materials fall into the top plate (10) through the feeding port (13), the lifting driving assembly can drive the top plate (10) to move upwards above the feeding port (13), a grinding plate (8) is horizontally arranged in the crushing bin, two mounting blocks (7) are arranged on two opposite sides of the top of the grinding plate (8), and sliding rods (4) are fixedly connected to the two mounting blocks (7) horizontally, two slide bar (4) are respectively sliding fit and penetrate through the outer walls of two opposite sides of the crushing bin, so that the grinding plate (8) can horizontally move in the crushing bin, an elastic part is arranged between the installation block (7) and the inner wall of the crushing bin, the elastic part is used for buffering the horizontal movement of the installation block (7), the grinding plate (8) is driven by a horizontal reciprocating movement driving component to horizontally reciprocate, the horizontal reciprocating movement driving component comprises two limiting blocks (20) which are arranged at the top of the grinding plate (8) and symmetrically arranged, a rotating shaft (21) is horizontally arranged on the side wall of the crushing bin in a penetrating way, the rotating shaft (21) is rotatably connected on the crushing bin and driven by an external servo motor to rotate, the rotating shaft (21) passes between the two limiting blocks (20), and is positioned between the two limiting blocks (20), and a cam (19) is sleeved on the position between the two limiting blocks (20), when the rotating shaft (21) rotates, the cam (19) intermittently abuts against the surfaces of the two limiting blocks (20), and then the two limiting blocks (20) are driven to alternately reciprocate horizontally, so that the grinding plate (8) can horizontally reciprocate, and feed raw materials on the ejector plate (10) are ground.
2. A raw material crushing device for feed production according to claim 1, wherein the stopper (20) is made of stainless steel.
3. A raw material crushing apparatus for feed production as claimed in claim 1, characterized in that the bottom surface of the grinding plate (8) is provided with a frosted layer (12).
4. A raw material crushing device for feed production according to claim 1, wherein the elastic member is a buffer spring (6) sleeved on the sliding rod (4), and two ends of the elastic force direction of the buffer spring (6) respectively abut against the inner wall of the crushing bin and the mounting block (7).
5. A raw material crushing device for feed production as claimed in claim 4, characterized in that the sliding rod (4) is sleeved with a rubber damping ring (3) in a clearance manner, the rubber damping ring (3) is fixedly connected to the inner wall of the crushing bin, and the end surface of the rubber damping ring is abutted against one end of the buffer spring (6).
6. A raw material crushing device for feed production according to claim 1, characterized in that sliding sleeves (5) are embedded on the side plates (2) of the crushing bin, and the sliding sleeves (5) are sleeved on the two sliding rods (4) in a one-to-one sliding fit manner.
7. The raw material crushing device for feed production according to claim 1, wherein the lifting driving assembly comprises a driving shaft horizontally penetrating the two side plates (2), the driving shaft is rotatably connected to the crushing bin, the two ends of the driving shaft in the length direction are respectively provided with a first screw rod part (16) and a second screw rod part (18) with opposite screw thread directions, the bottom plate (15) is horizontally and slidably connected with two sliding seats (17), each sliding seat (17) is horizontally embedded with a screw rod nut (1), the two screw rod nuts (1) are respectively screwed on the first screw rod part (16) and the second screw rod part (18), the two sliding seats (17) are respectively hinged with a hinge rod (11), the two hinge rods (11) are correspondingly hinged at the two opposite ends of the ejector plate (10) in a crossed manner, when the driving shaft rotates, the two screw rod nuts (1) are driven to be screwed with the first screw rod part (16) and the second screw rod part (18) respectively, and then the two sliding seats (17) are driven to move relatively, so that the two hinge rods (11) drive the ejector plate (10) to move vertically.
8. A raw material crushing device for feed production according to claim 7, characterized in that the drive shaft is driven in rotation by a reduction motor (14) mounted on the side plate (2).
9. A raw material crushing device for feed production according to claim 7, characterized in that the sliding seat (17) is horizontally and slidably connected to the bottom plate (15) by mounting sliding rails and sliding blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011059715.6A CN112221654A (en) | 2020-09-30 | 2020-09-30 | A raw materials reducing mechanism for feed production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011059715.6A CN112221654A (en) | 2020-09-30 | 2020-09-30 | A raw materials reducing mechanism for feed production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112221654A true CN112221654A (en) | 2021-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011059715.6A Pending CN112221654A (en) | 2020-09-30 | 2020-09-30 | A raw materials reducing mechanism for feed production |
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| Country | Link |
|---|---|
| CN (1) | CN112221654A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000342984A (en) * | 1999-06-02 | 2000-12-12 | Sanyo Hightech:Kk | Apparatus for crushing bagged consolidated material |
| KR20050039396A (en) * | 2003-10-24 | 2005-04-29 | 이월주 | Electric mortar using dropping force |
| CN205700965U (en) * | 2016-04-27 | 2016-11-23 | 青岛市房屋建设集团股份有限公司 | A kind of cement multi-stage, efficient breaker for building |
| CN205868372U (en) * | 2016-08-02 | 2017-01-11 | 大余松瀛化工有限公司 | Pottery nanometer sand mill |
| CN206810386U (en) * | 2017-06-07 | 2017-12-29 | 宁波大学 | A kind of Experiment of Inorganic Chemstry particle reagents milling device |
| CN206996686U (en) * | 2017-06-21 | 2018-02-13 | 陈建武 | A kind of reducing mechanism for building coating |
| CN207823111U (en) * | 2017-11-22 | 2018-09-07 | 江西荧光磁业有限公司 | A kind of rare earth waste recycling deblocking and screening installation |
| CN210085475U (en) * | 2019-11-28 | 2020-02-18 | 天津迈基生物科技有限公司 | Nucleic acid extraction grinder |
-
2020
- 2020-09-30 CN CN202011059715.6A patent/CN112221654A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000342984A (en) * | 1999-06-02 | 2000-12-12 | Sanyo Hightech:Kk | Apparatus for crushing bagged consolidated material |
| KR20050039396A (en) * | 2003-10-24 | 2005-04-29 | 이월주 | Electric mortar using dropping force |
| CN205700965U (en) * | 2016-04-27 | 2016-11-23 | 青岛市房屋建设集团股份有限公司 | A kind of cement multi-stage, efficient breaker for building |
| CN205868372U (en) * | 2016-08-02 | 2017-01-11 | 大余松瀛化工有限公司 | Pottery nanometer sand mill |
| CN206810386U (en) * | 2017-06-07 | 2017-12-29 | 宁波大学 | A kind of Experiment of Inorganic Chemstry particle reagents milling device |
| CN206996686U (en) * | 2017-06-21 | 2018-02-13 | 陈建武 | A kind of reducing mechanism for building coating |
| CN207823111U (en) * | 2017-11-22 | 2018-09-07 | 江西荧光磁业有限公司 | A kind of rare earth waste recycling deblocking and screening installation |
| CN210085475U (en) * | 2019-11-28 | 2020-02-18 | 天津迈基生物科技有限公司 | Nucleic acid extraction grinder |
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Application publication date: 20210115 |