CN115178172B - Integrated accurate dosing unit of roughage preliminary treatment - Google Patents
Integrated accurate dosing unit of roughage preliminary treatment Download PDFInfo
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- CN115178172B CN115178172B CN202210939721.3A CN202210939721A CN115178172B CN 115178172 B CN115178172 B CN 115178172B CN 202210939721 A CN202210939721 A CN 202210939721A CN 115178172 B CN115178172 B CN 115178172B
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- stirring
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- 235000013325 dietary fiber Nutrition 0.000 title claims description 16
- 238000003756 stirring Methods 0.000 claims abstract description 82
- 238000002156 mixing Methods 0.000 claims abstract description 79
- 230000002457 bidirectional effect Effects 0.000 claims description 8
- 230000000087 stabilizing effect Effects 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims 3
- 241001330002 Bambuseae Species 0.000 claims 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 3
- 239000011425 bamboo Substances 0.000 claims 3
- 239000004459 forage Substances 0.000 abstract description 29
- 230000000694 effects Effects 0.000 abstract description 9
- 238000007599 discharging Methods 0.000 abstract description 3
- 244000144972 livestock Species 0.000 description 11
- 238000010298 pulverizing process Methods 0.000 description 6
- 208000035240 Disease Resistance Diseases 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/83—Mixing plants specially adapted for mixing in combination with disintegrating operations
- B01F33/831—Devices with consecutive working receptacles, e.g. with two intermeshing tools in one of the receptacles
-
- 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
- A23N17/007—Apparatus specially adapted for preparing animal feeding-stuffs for mixing feeding-stuff components
-
- 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
- A23N17/02—Fodder mashers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
- B01F31/443—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement performing a superposed additional movement other than oscillation, vibration or shaking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/70—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in livestock or poultry
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Animal Husbandry (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The integrated accurate proportioning device for coarse fodder pretreatment comprises a main frame body, wherein a plurality of mixing drums and a plurality of crushing drums are arranged on the main frame body, a rotatable lower shifting plate is arranged at the lower part of the inner side of the crushing drums, and an upper shifting plate which can rotate along with the rotation of the lower shifting plate and can reciprocate up and down is arranged at the upper side of the lower shifting plate; a cross-shaped cross rod is fixed at the top of the upper shifting plate, four tail ends of the cross rod are respectively provided with a crushing shaft which can rotate around the axis of the cross rod along with the rotation of the cross rod, and a plurality of crushing cutters are arranged on the crushing shaft from top to bottom; the middle part of the inner side of the mixing cylinder is provided with a rotatable stirring main shaft, and the bottom of the stirring main shaft is fixedly connected with a cross stirring piece. The invention effectively solves the problems of low efficiency and poor effect of pasture coarse fodder pretreatment caused by lack of an integrated machine for smashing, feeding, mixing and discharging when various forage is mixed at present.
Description
Technical Field
The invention belongs to the field of feed processing apparatuses, and particularly relates to an integrated accurate dosing device for coarse feed pretreatment.
Background
The adaptability and disease resistance of livestock can be enhanced by diversification of foods, so that livestock raised in pasture can be healthier by feeding the livestock with various types of forage, and the taste of the forage can be increased by eating the diversified forage by the livestock, so that the livestock eat more, and the growth of the livestock is facilitated.
The current method for mixing and stirring various forage is as follows: the different types of forage are placed in a container according to weight proportion by a forklift and the like, and are simply stirred and then distributed. The above-mentioned mode has certain shortcoming in modes such as ration feeding fodder to container, stirring mode for the efficiency of mixing of fodder is not high, and the fodder is mixed inadequately evenly, makes the fodder ratio that livestock eat unstable, can't accurate control.
At present, an integrated machine for smashing, feeding, uniformly mixing and discharging is not available, so that the problems are solved, and the pasture coarse fodder pretreatment efficiency is low and the effect is poor.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an integrated accurate batching device for coarse fodder pretreatment, which effectively solves the problems of low efficiency and poor effect of pasture coarse fodder pretreatment caused by lack of an integrated machine for smashing, feeding, mixing and discharging when various kinds of fodder are mixed at present.
The technical scheme adopted by the invention for solving the problems is as follows:
the integrated accurate proportioning device for coarse fodder pretreatment comprises a main frame body, wherein a plurality of mixing drums and a plurality of crushing drums are arranged on the main frame body, the upper sides of the crushing drums are respectively connected with a feeding pipe, the mixing drums are positioned in the middle of the main frame body, the bottoms of the mixing drums are respectively connected with a second conveying pipe, and the lower parts of the second conveying pipes are respectively connected with a second feeding pipe; the top of the mixing cylinder is respectively connected with three first conveying pipes, and the first conveying pipes are respectively connected with the mixing cylinder through a first feeding pipe at the lower side; each mixing cylinder is connected with three crushing cylinders through three first conveying pipes; the crushing cylinder is positioned on the upper side of the main frame body;
the lower part of the inner side of the crushing cylinder is provided with a rotatable lower shifting plate, and the upper side of the lower shifting plate is provided with an upper shifting plate which can rotate along with the rotation of the lower shifting plate and can reciprocate up and down; the top of the upper shifting plate is fixedly provided with a cross rod, four tail ends of the cross rod are respectively provided with a crushing shaft capable of rotating around the axis of the cross rod along with the rotation of the cross rod, and the crushing shafts are provided with a plurality of crushing cutters from top to bottom;
the middle part of the inner side of the mixing cylinder is provided with a rotatable stirring main shaft, and the bottom of the stirring main shaft is fixedly connected with a cross stirring piece; the middle part of the upper side of the mixing cylinder is provided with a straight-line-shaped straight arm capable of rotating left and right in a reciprocating manner, two sides of the straight arm are respectively provided with a separating and combining block capable of moving back and forth along the length direction of the straight arm along with the rotation of the straight arm, and the bottoms of the separating and combining blocks are respectively provided with a reciprocating swing turning shovel capable of moving along with the separating and combining block;
two ends of the straight arm are respectively provided with a stirring auxiliary shaft, the stirring auxiliary shafts are fixedly connected with two stirring side rods from top to bottom, and two ends of the stirring side rods are respectively fixed with a stirring disc.
Preferably, the first conveying pipe and the second conveying pipe are both rotationally connected with a spiral feeding rod, the first conveying pipe and the second conveying pipe are respectively and fixedly connected with a feeding motor, and the rotating shafts of the feeding motors are respectively and coaxially fixedly connected with the corresponding spiral feeding rods.
Preferably, the bottom of the crushing cylinder is fixedly connected with a crushing motor, a rotating shaft of the crushing motor is coaxially and fixedly connected with a first gear, the first gear is connected with a second gear shaft in a meshed manner, and the second gear shaft is rotatably connected to the bottom of the crushing cylinder; the bottom of the second gear shaft is connected with a driving shaft through a bevel gear group, and the driving shaft is rotationally connected to the bottom of the crushing cylinder; the driving shaft is fixedly connected with a driving disc, a driving connecting rod is rotatably connected to the non-center position of the end face of the driving disc, and the tail end of the driving connecting rod is hinged with a driving plate; the driving plate is connected with a driving guide rod in a sliding manner, and the driving guide rod is fixedly connected to the bottom of the crushing cylinder; the driving plate is rotatably connected with a prismatic shaft.
Preferably, the second gear shaft is coaxially and fixedly connected with a third gear, the third gear is in meshed connection with a fourth gear, the fourth gear is coaxially and fixedly connected with a main shaft sleeve, and the main shaft sleeve is fixedly connected with the center of the lower shifting plate; the main shaft sleeve is connected to the periphery of the prism shaft in a sliding manner.
Preferably, the top end of the prismatic shaft is fixedly connected with the cross rod; a disc-shaped top disc is fixedly connected to the lower side of the cross rod; the crushing shafts are respectively connected to the four tail ends of the cross rod in a rotating way; the top ends of the crushing shafts are respectively and coaxially fixedly connected with a follow-up pinion; the four tail ends of the cross rod are respectively and rotatably connected with a follow-up outer gear ring, the upper part of the inner side of the crushing cylinder is fixedly connected with a fixed inner gear ring, and the follow-up outer gear rings are all in meshed connection with the fixed inner gear ring;
the inner sides of the follow-up outer gear rings are respectively and coaxially fixedly connected with a follow-up inner gear ring, and the follow-up inner gear rings are respectively and meshed with the corresponding follow-up pinion gears; the bottom of the upper shifting plate is fixedly connected with two stabilizing frames, and the stabilizing frames are both in rotary connection with the corresponding crushing shafts.
Preferably, the center of the straight arm is fixedly connected with a turning shaft sleeve, the turning shaft sleeve is rotationally connected with the center of the top of the mixing drum, and the stirring main shaft is rotationally connected with the center of the turning shaft sleeve; the stirring motor is fixedly connected to the top of the mixing cylinder, and the rotating shaft of the stirring motor is coaxially and fixedly connected with the stirring main shaft;
the top of the mixing cylinder is fixedly connected with a stirring motor, a rotating shaft of the stirring motor is coaxially and fixedly connected with a main incomplete gear, the top of the mixing cylinder is rotationally connected with a spur gear shaft, the top of the spur gear shaft is coaxially and fixedly connected with an intermittent gear, and the main incomplete gear rotates to form a structure that the main incomplete gear is meshed and connected with the intermittent gear in an intermittent manner;
the spur gear shaft is connected with a counter gear shaft in a meshed manner, the positive gear shaft and the counter gear shaft are respectively connected with a sixth gear shaft in a meshed manner, and the sixth gear shaft and the counter gear shaft are both connected to the top of the mixing cylinder in a rotary manner; the sixth gear shafts are respectively and coaxially fixedly connected with a first incomplete gear;
the periphery of the turning shaft sleeve is coaxially and fixedly connected with a turning gear, the turning gear is connected with a fifth gear shaft in a meshed manner, and the fifth gear shaft is rotationally connected to the top of the mixing drum; the top end of the fifth gear shaft is coaxially and fixedly connected with a bidirectional gear; the spur gear shaft rotates to form a structure that toothed parts of the two first incomplete gears are alternately connected with the bidirectional gears in a meshing way.
Preferably, the splitting and closing blocks are all in sliding connection with the straight arm, the splitting and closing blocks are respectively hinged with a splitting and closing arm, and the tail ends of the splitting and closing arms are all in rotary connection with the mixing barrel;
the linear arm is fixedly connected with two split racks, the split blocks are respectively and rotatably connected with a split gear shaft, and the split gear shafts are respectively and meshed with the corresponding split racks; the bottom of the split gear shaft is connected with an upper shaft and a lower shaft through a bevel gear set respectively, and the upper shaft and the lower shaft are rotationally connected with the split block;
the upper shaft and the lower shaft are respectively and fixedly connected with an upper disc and a lower disc, the end faces of the upper disc and the lower disc are rotatably connected with an upper connecting rod and a lower connecting rod at non-center positions, and the tail ends of the upper connecting rod and the lower connecting rod are hinged with an upper sliding rod and a lower sliding rod; the split block is fixedly connected with an upper sleeve and a lower sleeve respectively, and the upper slide rod and the lower slide rod are connected in the corresponding upper sleeve and the lower sleeve respectively in a sliding manner;
the turning shovel is fixedly connected with a lower swing arm respectively, and the tail end of the lower swing arm is hinged with the upper slide bar and the lower slide bar; one side of the lower swing arm, which is close to the turning shovel, is hinged with an upper swing arm, and the tail end of the upper swing arm is hinged with the upper sleeve and the lower sleeve.
The invention has novel structure, ingenious conception and simple and convenient operation, and has the following advantages compared with the prior art:
1. the device integrates functions of efficient crushing, accurate feeding, full mixing and the like, can efficiently finish mixing of various forage, improves the operation efficiency, can ensure stable quality of the forage and ensures growth of livestock.
2. The device can effectively improve the crushing efficiency and effect of forage by arranging the lower poking plate 11, the upper poking plate 12 which can rotate along with the rotation of the lower poking plate 11 and can reciprocate up and down and a plurality of crushing cutters 16 which can rotate along with the rotation of the cross rod 14 and around the axis of the device.
3. The device is connected with the first conveying pipe 3 through the mixing cylinder 2 and the three different crushing cylinders 5, so that the different first conveying pipes 3 can be controlled to work respectively, the quantitative feeding is realized, the mixing of the three different forage proportions can be realized, and the forage mixing efficiency and effect are ensured.
4. The stirring blade 35, the straight arm 41 capable of rotating in a reciprocating manner and the stirring disc 38 on the straight arm 41 are arranged in the mixing drum 2, and the stirring shovel 39 capable of moving radially along with the reciprocating rotation of the straight arm 41 and swinging in a reciprocating manner can be further guaranteed, so that various forage in the mixing drum 2 can be fully mixed, the mixing effect is guaranteed, and the quality of the discharged forage can be guaranteed to be stable.
Drawings
Fig. 1 is a first isometric view of an integrated roughage pretreatment precision dosing unit of the present invention.
Fig. 2 is a second isometric view of an integrated roughage pretreatment precision dosing assembly of the present invention.
Fig. 3 is an isometric view of a mixing drum and a pulverizing drum of the integrated precision dosing unit for roughage pretreatment of the present invention.
Fig. 4 is an internal structural view of a crushing cylinder of the coarse fodder pretreatment integrated accurate proportioning device.
Fig. 5 is a first isometric view of a lower toggle plate and its connecting components of an integrated precision dosing assembly for roughage pretreatment in accordance with the present invention.
Fig. 6 is a second axial view of the lower toggle plate and its connecting components of the integrated precision dosing unit for roughage pretreatment of the present invention.
Fig. 7 is a third isometric view of a lower toggle plate and its connecting components of an integrated precision dosing assembly for roughage pretreatment in accordance with the present invention.
Fig. 8 is an isometric view of an upper toggle plate and its connecting components of an integrated precision dosing assembly for roughage pretreatment in accordance with the present invention.
Fig. 9 is a first isometric view of a stirring blade and its connecting components of an integrated precision dosing unit for roughage pretreatment according to the present invention.
Fig. 10 is a second axial view of a stirring blade and its connecting parts of the integrated precision dosing unit for roughage pretreatment according to the present invention.
Fig. 11 is an isometric view of a turning gear and its connecting components of an integrated precision dosing assembly for roughage pretreatment according to the present invention.
Fig. 12 is an isometric view of a linear arm and its connecting components of an integrated roughage pretreatment precision dosing unit of the present invention.
Fig. 13 is an isometric view of a turning shovel and its connecting components of an integrated precision dosing unit for roughage pretreatment according to the present invention.
In the accompanying drawings: 1-main frame body, 2-mixing cylinder, 3-first conveying pipe, 4-first feeding pipe, 5-crushing cylinder, 6-feeding pipe, 7-second conveying pipe, 8-second feeding pipe, 9-spiral feeding rod, 10-feeding motor, 11-lower shifting plate, 12-upper shifting plate, 13-fixed annular gear, 14-cross rod, 15-crushing shaft, 16-crushing cutter, 17-crushing motor, 18-first gear, 19-second gear shaft, 20-driving shaft, 21-third gear, 22-fourth gear, 23-main shaft sleeve, 24-prismatic shaft, 25-driving plate, 26-driving guide rod, 27-driving disc, 28-driving connecting rod, 29-top disc, 30-follow-up outer gear ring 31-following inner gear ring, 32-following pinion, 33-stabilizing rack, 34-stirring main shaft, 35-stirring blade, 36-stirring auxiliary shaft, 37-stirring side rod, 38-stirring disk, 39-stirring shovel, 40-stirring shaft sleeve, 41-straight arm, 42-split block, 43-stirring motor, 44-stirring gear, 45-fifth gear shaft, 46-bidirectional gear, 47-first incomplete gear, 48-sixth gear shaft, 49-normal gear shaft, 50-reverse gear shaft, 51-intermittent gear, 52-main incomplete gear, 53-stirring motor, 54-split arm, 55-split rack, 56-split gear shaft, 57-upper and lower shaft, 58-upper and lower disc, 59-upper and lower connecting rods, 60-upper and lower sleeves, 61-upper and lower sliding rods, 62-upper swing arms and 63-lower swing arms.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention are further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-13, the invention provides an integrated accurate proportioning device for coarse fodder pretreatment, which comprises a main frame body 1, wherein a plurality of mixing drums 2 and a plurality of crushing drums 5 are arranged on the main frame body 1, the upper sides of the mixing drums 2 are respectively connected with a feeding pipe 6, fodder to be processed can be placed in the crushing drums 5 through the feeding pipes 6 by a conveyor belt and other devices, the mixing drums 2 are positioned in the middle of the main frame body 1, the bottoms of the mixing drums 2 are respectively connected with a second conveying pipe 7, and the lower parts of the second conveying pipes 7 are respectively connected with a second feeding pipe 8; the top of the mixing cylinder 2 is respectively connected with three first conveying pipes 3, and the first conveying pipes 3 are respectively connected with the mixing cylinder 2 through a first feeding pipe 4 at the lower side; each mixing cylinder 2 is connected with three crushing cylinders 5 through three first conveying pipes 3; the crushing cylinder 5 is positioned on the upper side of the main frame body 1;
the lower part of the inner side of the crushing cylinder 5 is provided with a rotatable lower poking plate 11, and the upper side of the lower poking plate 11 is provided with an upper poking plate 12 which can rotate along with the rotation of the lower poking plate 11 and can reciprocate up and down; a cross rod 14 in a cross shape is fixed at the top of the upper shifting plate 12, a crushing shaft 15 which can rotate around the axis of the cross rod 14 along with the rotation of the cross rod 14 is respectively arranged at the four tail ends of the cross rod 14, and a plurality of crushing cutters 16 are arranged on the crushing shaft 15 from top to bottom;
a rotatable stirring main shaft 34 is arranged in the middle of the inner side of the mixing cylinder 2, and a cross stirring piece 35 is fixedly connected to the bottom of the stirring main shaft 34; a horizontal arm 41 which is shaped like a Chinese character 'yi' and can rotate left and right in a reciprocating way is arranged in the middle of the upper side of the mixing cylinder 2, two sides of the horizontal arm 41 are respectively provided with a separating and combining block 42 which can move in a reciprocating way along the length direction of the horizontal arm 41 along with the rotation of the horizontal arm 41, and the bottoms of the separating and combining blocks 42 are respectively provided with a reciprocating swing turning shovel 39 which can move along with the separating and combining block 42;
two ends of the straight arm 41 are respectively provided with a stirring auxiliary shaft 36, the stirring auxiliary shaft 36 is fixedly connected with two stirring side rods 37 from top to bottom, and two stirring discs 38 are respectively fixed at two ends of the stirring side rods 37.
The device integrates functions of efficient crushing, accurate feeding, full mixing and the like, can efficiently finish mixing of various forage, improves the operation efficiency, can ensure stable quality of the forage and ensures growth of livestock.
The device can effectively improve the crushing efficiency and effect of forage by arranging the lower poking plate 11, the upper poking plate 12 which can rotate along with the rotation of the lower poking plate 11 and can reciprocate up and down and a plurality of crushing cutters 16 which can rotate along with the rotation of the cross rod 14 and around the axis of the device.
The device is connected with the first conveying pipe 3 through the mixing cylinder 2 and the three different crushing cylinders 5, so that the different first conveying pipes 3 can be controlled to work respectively, the quantitative feeding is realized, the mixing of the three different forage proportions can be realized, and the forage mixing efficiency and effect are ensured.
The stirring blade 35, the straight arm 41 capable of rotating in a reciprocating manner and the stirring disc 38 on the straight arm 41 are arranged in the mixing drum 2, and the stirring shovel 39 capable of moving radially along with the reciprocating rotation of the straight arm 41 and swinging in a reciprocating manner can be further guaranteed, so that various forage in the mixing drum 2 can be fully mixed, the mixing effect is guaranteed, and the quality of the discharged forage can be guaranteed to be stable.
As shown in fig. 4, a spiral feeding rod 9 is rotatably connected in each of the first conveying pipe 3 and the second conveying pipe 7, the first conveying pipe 3 and the second conveying pipe 7 are respectively and fixedly connected with a feeding motor 10, and the rotating shafts of the feeding motors 10 are respectively and fixedly connected with the corresponding spiral feeding rods 9 in a coaxial manner.
Different feeding motors 10 can be controlled to work, so that proper feeding amount can be carried out according to the requirement, and the feeding accuracy is ensured.
As shown in fig. 5-7, the bottom of the crushing cylinder 5 is fixedly connected with a crushing motor 17, a rotating shaft of the crushing motor 17 is coaxially and fixedly connected with a first gear 18, the first gear 18 is in meshed connection with a second gear shaft 19, and the second gear shaft 19 is rotatably connected to the bottom of the crushing cylinder 5; the bottom of the second gear shaft 19 is connected with a driving shaft 20 through a bevel gear set, and the driving shaft 20 is rotatably connected with the bottom of the crushing cylinder 5; the driving shaft 20 is fixedly connected with a driving disc 27, a driving connecting rod 28 is rotatably connected to the end face of the driving disc 27 at a non-center position, and a driving plate 25 is hinged to the tail end of the driving connecting rod 28; the driving plate 25 is slidably connected with a driving guide rod 26, and the driving guide rod 26 is fixedly connected to the bottom of the crushing cylinder 5; the driving plate 25 is rotatably connected to a prismatic shaft 24.
When the pulverizing motor 17 is operated, the driving shaft 20 is rotated by the gear train and the bevel gear train, and the driving disk 27, the driving link 28 and the driving plate 25 fixed to the driving shaft 20 constitute a crank block mechanism, so that the driving plate 25 can reciprocate up and down together with the prism shaft 24 rotatably connected thereto.
As shown in fig. 5-7, the second gear shaft 19 is fixedly connected with a third gear 21 coaxially, the third gear 21 is connected with a fourth gear 22 in a meshing manner, the fourth gear 22 is fixedly connected with a spindle sleeve 23 coaxially, and the spindle sleeve 23 is fixedly connected with the center of the lower shifting plate 11; the spindle cover 23 is slidably coupled to the outer periphery of the prismatic shaft 24.
When the crushing motor 17 works with the fourth gear 22 through the gear set, the fourth gear 22 can rotate with the prismatic shaft 24 slidingly connected with the fourth gear through the main shaft sleeve 23, so that the prismatic shaft 24 can reciprocate up and down and simultaneously realize rotation, and the parts on the prismatic shaft can also move up and down and rotate along with the rotation.
As shown in fig. 8, the top end of the prismatic shaft 24 is fixedly connected with the cross bar 14; a disk-shaped top disk 29 is fixedly connected to the lower side of the cross rod 14; the crushing shafts 15 are respectively and rotatably connected to the four ends of the cross bar 14; the top ends of the crushing shafts 15 are respectively and coaxially fixedly connected with a follow-up pinion 32; the four ends of the cross rod 14 are respectively and rotatably connected with a follow-up outer gear ring 30, the upper part of the inner side of the crushing cylinder 5 is fixedly connected with a fixed inner gear ring 13, and the follow-up outer gear rings 30 are all in meshed connection with the fixed inner gear ring 13;
the inner sides of the follow-up outer gear rings 30 are respectively and coaxially fixedly connected with a follow-up inner gear ring 31, and the follow-up inner gear rings 31 are respectively and meshed with corresponding follow-up pinion gears 32; two stabilizing frames 33 are fixedly connected to the bottom of the upper shifting plate 12, and the stabilizing frames 33 are rotatably connected with the corresponding crushing shafts 15.
When the prism shaft 24 rotates with the cross rod 14 fixed with the prism shaft, due to the fixed annular gears 13, each follow-up outer annular gear 30 can rotate around the axis of the prism shaft, so that the follow-up outer annular gears 30 can rotate with the follow-up pinion gears 32 in meshed connection with the follow-up outer annular gears 31, the rotation of the crushing shaft 15 is realized, and the crushing of forage is realized.
As shown in fig. 9-12, the center of the straight arm 41 is fixedly connected with a turning shaft sleeve 40, the turning shaft sleeve 40 is rotatably connected to the top center of the mixing drum 2, and the stirring main shaft 34 is rotatably connected to the center of the turning shaft sleeve 40; the top of the mixing cylinder 2 is fixedly connected with a stirring motor 43, and a rotating shaft of the stirring motor 43 is coaxially and fixedly connected with the stirring main shaft 34;
the top of the mixing cylinder 2 is fixedly connected with a stirring motor 53, a rotating shaft of the stirring motor 53 is coaxially and fixedly connected with a main incomplete gear 52, the top of the mixing cylinder 2 is rotatably connected with a spur gear shaft 49, the top of the spur gear shaft 49 is coaxially and fixedly connected with an intermittent gear 51, and the main incomplete gear 52 rotates to form a structure that the main incomplete gear 52 is meshed and connected with the intermittent gear 51 in a intermittent manner;
the spur gear shaft 49 is in meshed connection with a counter gear shaft 50, the spur gear shaft 49 and the counter gear shaft 50 are respectively in meshed connection with a sixth gear shaft 48, and the sixth gear shaft 48 and the counter gear shaft 50 are both in rotary connection with the top of the mixing drum 2; the sixth gear shafts 48 are respectively and fixedly connected with a first incomplete gear 47 in a coaxial manner;
the periphery of the turning shaft sleeve 40 is coaxially and fixedly connected with a turning gear 44, the turning gear 44 is in meshed connection with a fifth gear shaft 45, and the fifth gear shaft 45 is rotatably connected to the top of the mixing drum 2; the top end of the fifth gear shaft 45 is coaxially and fixedly connected with a bidirectional gear 46; the spur gear shaft 49 rotates to form a structure in which toothed portions of the two first incomplete gears 47 are alternately engaged with the bidirectional gear 46.
When the stirring motor 43 is operated, the stirring main shaft 34 fixed to the rotation shaft rotates, and the stirring blade 35 stirs and mixes the contents of the mixing drum 2.
Meanwhile, the turning shaft sleeve 40 rotatably connected with the stirring main shaft 34 can realize unique movement:
when the turning motor works, the main incomplete gear 52 can intermittently rotate along with the intermittent gear 51, so that the spur gear shaft 49 and the counter gear shaft 50 can intermittently rotate, and the rotation directions are opposite, so that the rotation directions of the two sixth gear shafts 48 are opposite, and the two first incomplete gears 47 can respectively rotate in forward and reverse directions along with the bidirectional gear 46 when being alternately meshed with the bidirectional gear 46, thereby realizing the reciprocating rotation of the turning gear 44 and the turning shaft sleeve 40.
As shown in fig. 12-13, the split blocks 42 are slidably connected with the horizontal arm 41, the split blocks 42 are respectively hinged with a split arm 54, and the tail ends of the split arms 54 are rotatably connected with the mixing drum 2;
the linear arm 41 is fixedly connected with two split racks 55, the split blocks 42 are respectively and rotatably connected with a split gear shaft 56, and the split gear shafts 56 are respectively meshed with the corresponding split racks 55; the bottom of the opening and closing gear shaft 56 is respectively connected with an upper shaft 57 and a lower shaft 57 through a bevel gear set, and the upper shaft 57 and the lower shaft 57 are rotationally connected with the opening and closing block 42;
the upper shaft 57 and the lower shaft 57 are respectively and fixedly connected with an upper disc 58, an upper connecting rod 59 and a lower connecting rod 59 are rotatably connected at the non-center positions of the end faces of the upper disc 58 and the lower disc 58, and an upper sliding rod 61 and a lower sliding rod 61 are hinged at the tail ends of the upper connecting rod 59 and the lower connecting rod 59; the split block 42 is fixedly connected with an upper sleeve 60 and a lower sleeve 60 respectively, and the upper slide rod 61 and the lower slide rod 61 are respectively connected in the corresponding upper sleeve 60 and the lower sleeve in a sliding way;
the turning shovel 39 is fixedly connected with a lower swing arm 63 respectively, and the tail end of the lower swing arm 63 is hinged with the upper slide bar 61 and the lower slide bar 61; an upper swing arm 62 is hinged to one side of the lower swing arm 63, which is close to the turning shovel 39, and the tail end of the upper swing arm 62 is hinged to the upper and lower sleeves 60.
When the turning shaft sleeve 40 carries the straight arm 41 to swing reciprocally with respect to the mixing drum 2, the split block 42 can move reciprocally with respect to the straight arm 42 because the split block 42 is slidably connected with the straight arm 42, the split block 42 is hinged with the split arm 54, and the tail end of the split arm is hinged with the mixing drum 2.
When the split block 42 reciprocates relative to the linear arm 41, the split gear shaft 56 can rotate with the split gear shaft 55, so that the split gear shaft can rotate with the upper and lower discs 58 through the bevel gear set. The upper and lower plates 58, the upper and lower connecting rods 59 and the upper and lower slide bars 61 form a crank block mechanism, so that the upper and lower slide bars 61 can reciprocate, and the upper and lower sleeves 60 are hinged with the upper swing arms 62, the upper swing arms 62 are hinged with the lower swing arms 63, and the lower swing arms 63 are hinged with the upper and lower slide bars 61, so that when the upper and lower slide bars 61 reciprocate, the lower swing arms 63 can reciprocate with the turning shovel 39 fixed with the upper and lower slide bars, and the forage can be turned uniformly.
When the device is used, different forage is respectively added into each crushing cylinder 5 from a feeding pipe 6 through a conveyor belt and other devices, and the movement of the parts such as a lower poking plate 11, an upper poking plate 12, a crushing knife 16 and the like in the crushing cylinder 5 is controlled, so that the forage is crushed; the feeding motor 10 of the first conveying pipe 3 is opened for a proper time, so that the forage with proper quantity is added into the mixing drum 2, precise batching is realized, the stirring blade 35 is controlled to move, the straight arm 41 is rotated in a reciprocating mode, the forage is uniformly mixed through the stirring disc 38 which rotates in a reciprocating mode, the stirring blade 39 which can move in a reciprocating radial mode and swing in a reciprocating mode, the uniformity of forage mixing can be further guaranteed, after uniform mixing, the second conveying pipe 7 at the bottom of the mixing drum 2 is opened, the mixed forage is conveyed into the conveying belt or the transferring device, diversified and precise forage diet of livestock is guaranteed, and healthy growth of livestock is guaranteed.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions, without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although the main frame body 1, the mixing drum 2, the first conveying pipe 3, the first feeding pipe 4, the pulverizing drum 5, the feeding pipe 6, the second conveying pipe 7, the second feeding pipe 8, the screw feed rod 9, the feeding motor 10, the lower paddle 11, the upper paddle 12, the fixed ring gear 13, the cross bar 14, the pulverizing shaft 15, the pulverizing blade 16, the pulverizing motor 17, the first gear 18, the second gear shaft 19, the driving shaft 20, the third gear 21, the fourth gear 22, the main shaft sleeve 23, the prismatic shaft 24, the driving plate 25, the driving guide rod 26, the driving disc 27, the driving connecting rod 28, the top disc 29, the follow-up external gear ring 30, the follow-up ring gear 31, the follow-up pinion 32, the stabilizing frame 33, the stirring main shaft 34, the stirring sheet 35, the stirring auxiliary shaft 36, the stirring side bar 37, the stirring disc 38, the stirring blade 39, the stirring shaft sleeve 40, the one-shaped arm 41, the separating and combining block 42, the stirring motor 43, the stirring gear 44, the fifth gear shaft 45, the first incomplete gear 47, the sixth gear shaft 48, the spur gear 50, the reversing gear 51, the swing arm 52, the swing arm 58, the upper and the lower swing arm 54, the lower swing arm 52, the upper and the lower swing arm 54, and other terms are used in this context. These terms are used merely for convenience in describing and explaining the nature of the invention; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present invention.
Claims (7)
1. The utility model provides an integrated accurate dosing unit of roughage preliminary treatment, includes body frame (1), is provided with a plurality of mixing section of thick bamboo (2) and a plurality of crushing section of thick bamboo (5) on body frame (1), crushing section of thick bamboo (5) upside is connected with a filling tube (6), its characterized in that respectively: the mixing cylinder (2) is positioned in the middle of the main frame body (1), the bottoms of the mixing cylinders (2) are respectively connected with a second conveying pipe (7), and the lower parts of the second conveying pipes (7) are respectively connected with a second feeding pipe (8); the top of the mixing cylinder (2) is respectively connected with three first conveying pipes (3), and the first conveying pipes (3) are respectively connected with the mixing cylinder (2) through a first feeding pipe (4) at the lower side; each mixing cylinder (2) is connected with three crushing cylinders (5) through three first conveying pipes (3); the crushing cylinder (5) is positioned on the upper side of the main frame body (1);
the lower part of the inner side of the crushing cylinder (5) is provided with a rotatable lower shifting plate (11), and the upper side of the lower shifting plate (11) is provided with an upper shifting plate (12) which can rotate along with the rotation of the lower shifting plate (11) and can reciprocate up and down; a cross-shaped cross rod (14) is fixed at the top of the upper shifting plate (12), a crushing shaft (15) capable of rotating around the axis of the cross rod (14) along with rotation of the cross rod (14) is respectively arranged at the four tail ends of the cross rod (14), and a plurality of crushing cutters (16) are arranged on the crushing shaft (15) from top to bottom;
a rotatable stirring main shaft (34) is arranged in the middle of the inner side of the mixing cylinder (2), and a cross stirring piece (35) is fixedly connected to the bottom of the stirring main shaft (34); a horizontal-shaped horizontal arm (41) capable of rotating in a left-right reciprocating manner is arranged in the middle of the upper side of the mixing cylinder (2), two sides of the horizontal arm (41) are respectively provided with a separating and combining block (42) capable of moving in a reciprocating manner along the length direction of the horizontal arm (41) along with the rotation of the horizontal arm (41), and the bottoms of the separating and combining blocks (42) are respectively provided with a turning shovel (39) capable of moving in a reciprocating manner along with the separating and combining blocks (42);
two ends of the straight arm (41) are respectively provided with a stirring auxiliary shaft (36), the stirring auxiliary shafts (36) are fixedly connected with two stirring side rods (37) from top to bottom, and two stirring discs (38) are respectively fixed at two ends of the stirring side rods (37).
2. The integrated precision dosing unit of claim 1, wherein: the spiral feeding device is characterized in that a spiral feeding rod (9) is rotationally connected in each of the first conveying pipe (3) and the second conveying pipe (7), a feeding motor (10) is fixedly connected to each of the first conveying pipe (3) and the second conveying pipe (7), and a rotating shaft of each feeding motor (10) is coaxially and fixedly connected with the corresponding spiral feeding rod (9).
3. The integrated precision dosing unit of claim 1, wherein: the bottom of the crushing cylinder (5) is fixedly connected with a crushing motor (17), a rotating shaft of the crushing motor (17) is coaxially and fixedly connected with a first gear (18), the first gear (18) is connected with a second gear shaft (19) in a meshed manner, and the second gear shaft (19) is rotatably connected to the bottom of the crushing cylinder (5); the bottom of the second gear shaft (19) is connected with a driving shaft (20) through a bevel gear group, and the driving shaft (20) is rotationally connected to the bottom of the crushing cylinder (5); the driving shaft (20) is fixedly connected with a driving disc (27), a driving connecting rod (28) is rotatably connected to the non-center position of the end face of the driving disc (27), and a driving plate (25) is hinged to the tail end of the driving connecting rod (28); the driving plate (25) is connected with a driving guide rod (26) in a sliding manner, and the driving guide rod (26) is fixedly connected to the bottom of the crushing cylinder (5); the driving plate (25) is rotatably connected with a prismatic shaft (24).
4. A roughage pretreatment integrated precision dosing unit as in claim 3, wherein: the second gear shaft (19) is coaxially and fixedly connected with a third gear (21), the third gear (21) is in meshed connection with a fourth gear (22), the fourth gear (22) is coaxially and fixedly connected with a main shaft sleeve (23), and the main shaft sleeve (23) is fixedly connected with the center of the lower shifting plate (11); the main shaft sleeve (23) is connected to the periphery of the prism shaft (24) in a sliding manner.
5. The integrated precision dosing unit of claim 4, wherein: the top end of the prismatic shaft (24) is fixedly connected with the cross rod (14); a disc-shaped top disc (29) is fixedly connected to the lower side of the cross rod (14); the crushing shafts (15) are respectively and rotatably connected to the four tail ends of the cross rod (14); the top ends of the crushing shafts (15) are respectively and coaxially fixedly connected with a follow-up pinion (32); the four tail ends of the cross rod (14) are respectively and rotatably connected with a follow-up outer gear ring (30), the upper part of the inner side of the crushing cylinder (5) is fixedly connected with a fixed inner gear ring (13), and the follow-up outer gear rings (30) are all in meshed connection with the fixed inner gear ring (13);
the inner sides of the follow-up outer gear rings (30) are respectively and coaxially fixedly connected with a follow-up inner gear ring (31), and the follow-up inner gear rings (31) are respectively and meshed with corresponding follow-up pinion gears (32); two stabilizing frames (33) are fixedly connected to the bottom of the upper shifting plate (12), and the stabilizing frames (33) are rotationally connected with the corresponding crushing shafts (15).
6. The integrated precision dosing unit of claim 1, wherein: the center of the straight arm (41) is fixedly connected with a turning shaft sleeve (40), the turning shaft sleeve (40) is rotationally connected to the center of the top of the mixing cylinder (2), and the stirring main shaft (34) is rotationally connected to the center of the turning shaft sleeve (40); the top of the mixing cylinder (2) is fixedly connected with a stirring motor (43), and a rotating shaft of the stirring motor (43) is coaxially and fixedly connected with the stirring main shaft (34);
the top of the mixing cylinder (2) is fixedly connected with a stirring motor (53), a rotating shaft of the stirring motor (53) is coaxially and fixedly connected with a main incomplete gear (52), the top of the mixing cylinder (2) is rotationally connected with a spur gear shaft (49), the top of the spur gear shaft (49) is coaxially and fixedly connected with an intermittent gear (51), and the main incomplete gear (52) rotates to form a structure that the main incomplete gear (52) is meshed and connected with the intermittent gear (51) in a intermittent manner;
the spur gear shaft (49) is connected with a counter gear shaft (50) in a meshed mode, the spur gear shaft (49) and the counter gear shaft (50) are respectively connected with a sixth gear shaft (48) in a meshed mode, and the sixth gear shaft (48) and the counter gear shaft (50) are both connected to the top of the mixing drum (2) in a rotating mode; the sixth gear shafts (48) are respectively and coaxially fixedly connected with a first incomplete gear (47);
the periphery of the turning shaft sleeve (40) is coaxially and fixedly connected with a turning gear (44), the turning gear (44) is connected with a fifth gear shaft (45) in a meshed manner, and the fifth gear shaft (45) is rotatably connected to the top of the mixing drum (2); the top end of the fifth gear shaft (45) is coaxially and fixedly connected with a bidirectional gear (46); the spur gear shaft (49) rotates to form a structure that toothed portions of the two first incomplete gears (47) are alternately engaged with the bidirectional gear (46).
7. The integrated precision dosing unit of claim 6, wherein: the separating and combining blocks (42) are in sliding connection with the straight arm (41), the separating and combining blocks (42) are respectively hinged with a separating and combining arm (54), and the tail ends of the separating and combining arms (54) are in rotary connection with the mixing drum (2);
the linear arm (41) is fixedly connected with two split racks (55), the split blocks (42) are respectively and rotatably connected with a split gear shaft (56), and the split gear shafts (56) are respectively and meshed with the corresponding split racks (55); the bottom of the opening and closing gear shaft (56) is respectively connected with an upper shaft and a lower shaft (57) through a bevel gear set, and the upper shaft and the lower shaft (57) are rotationally connected with the opening and closing block (42);
the upper shaft (57) is fixedly connected with an upper disc (58) and a lower disc (58) respectively, an upper connecting rod (59) is rotatably connected to the end face of the upper disc (58) and the end face of the lower disc at a non-center position, and an upper sliding rod (61) and a lower sliding rod are hinged to the tail ends of the upper connecting rod (59); the split block (42) is fixedly connected with an upper sleeve (60) and a lower sleeve (60) respectively, and the upper slide rod (61) and the lower slide rod (61) are connected in the corresponding upper sleeve and the lower sleeve (60) respectively in a sliding manner;
the turning shovel (39) is fixedly connected with a lower swing arm (63) respectively, and the tail end of the lower swing arm (63) is hinged with the upper slide rod (61); an upper swing arm (62) is hinged to one side, close to the turning shovel (39), of the lower swing arm (63), and the tail end of the upper swing arm (62) is hinged to the upper sleeve (60) and the lower sleeve.
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| CN202210939721.3A CN115178172B (en) | 2022-08-05 | 2022-08-05 | Integrated accurate dosing unit of roughage preliminary treatment |
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| CN202210939721.3A CN115178172B (en) | 2022-08-05 | 2022-08-05 | Integrated accurate dosing unit of roughage preliminary treatment |
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| CN115178172B true CN115178172B (en) | 2024-01-26 |
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