CN213907585U - Recycling device for processing corn straws - Google Patents
Recycling device for processing corn straws Download PDFInfo
- Publication number
- CN213907585U CN213907585U CN202022912453.5U CN202022912453U CN213907585U CN 213907585 U CN213907585 U CN 213907585U CN 202022912453 U CN202022912453 U CN 202022912453U CN 213907585 U CN213907585 U CN 213907585U
- Authority
- CN
- China
- Prior art keywords
- broken sword
- box
- box body
- fixed
- recycling device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000010902 straw Substances 0.000 title claims abstract description 47
- 240000008042 Zea mays Species 0.000 title claims abstract description 27
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 27
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims description 24
- 235000005822 corn Nutrition 0.000 title claims description 24
- 238000004064 recycling Methods 0.000 title claims description 23
- 230000007246 mechanism Effects 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 2
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 abstract description 3
- 235000009973 maize Nutrition 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 238000010008 shearing Methods 0.000 description 4
- 235000013339 cereals Nutrition 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 240000002791 Brassica napus Species 0.000 description 1
- 235000006008 Brassica napus var napus Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000219146 Gossypium Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000004914 menses Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000012015 potatoes Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Crushing And Pulverization Processes (AREA)
- Threshing Machine Elements (AREA)
Abstract
The utility model discloses a recycle device that maize straw processing used, the power distribution box comprises a box body, the inside guard box that is fixed with of box, the inside first motor that is fixed with of guard box, first motor output shaft runs through the guard box and is connected with the straight axle, the cover is established and is fixed with the sleeve on the straight axle, sleeve circumference outer wall is fixed with the first broken sword of multiunit, the multiunit mounting groove has been seted up to sleeve inside, mounting groove one side inner wall is fixed with first spring, first spring opposite side is fixed with the connecting rod, the opening has been seted up at the mounting groove top, the connecting rod top is fixed with the broken sword of second, first broken sword and the broken sword of second all set the arc, and first broken sword and the broken sword of second are cut formula setting. The utility model discloses in, when the straw twined between with the broken sword of second, can make the broken sword of second rotate to first broken sword one side, first broken sword and the broken sword of second form and cut the formula motion, further smash the straw to effectively improve crushing efficiency.
Description
Technical Field
The utility model relates to a straw processing technology field especially relates to a recycle device that maize straw processing used.
Background
Straw is a generic term for the stem and leaf (ear) part of a mature crop, usually referring to the remainder of wheat, rice, corn, potatoes, oilseed rape, cotton, sugar cane and other crops (usually coarse grain) after harvesting the seeds. The corn stalk is a crop mainly used as feed for grain, menses and feed, and is also an important production resource for industrial and agricultural production. As a kind of feed, the corn stalk contains rich nutrients and available chemical components and may be used as material for animal feed.
The existing corn harvester crushes the corn straws when harvesting, the crushed straws fall on the ground and are difficult to recover, a special recycling device is needed to be utilized for recycling, the straws are generally crushed for recycling the corn straws, and then the straws are compacted for recycling, the crushing efficiency of the existing recycling device on the straws is lower, and therefore the problem is correspondingly improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a recycling device for processing corn straws.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a recycling device for processing corn straws comprises a box body, wherein a plurality of support legs are symmetrically fixed on two sides of the bottom of the box body through bolts, a protective box is fixed in the box body through bolts, a first motor is fixed in the protective box through bolts, an output shaft of the first motor penetrates through the protective box and is connected with a straight shaft, the other side of the straight shaft is rotatably connected with the box body through a bearing, a sleeve is sleeved and fixed on the straight shaft, a plurality of groups of first crushing cutters are fixed on the circumferential outer wall of the sleeve through bolts, a plurality of groups of mounting grooves distributed in an annular array are formed in the sleeve, a first spring is fixed on the inner wall of one side of each mounting groove through a bolt, a connecting rod is fixed on the other side of the first spring through a bolt, the connecting rod is rotatably connected with the inner wall of the mounting grooves through a bearing, an opening is formed in the top of each mounting groove, the connecting rod is arranged in the opening, and a second crushing cutter is fixed on the top of the connecting rod through a bolt, the first crushing cutter and the second crushing cutter are both arranged in an arc shape and are arranged in a shearing mode, and the box body is provided with a feeding mechanism, a material pressing mechanism and a discharging mechanism.
Preferably, the feeding mechanism is fixedly provided with a feeding groove plate at the top of the box body in a penetrating manner.
Preferably, the discharging mechanism is provided with a first discharging port at the bottom of one side of the box body, and a fan is fixedly penetrated at the other side of the box body.
Preferably, swager constructs and has a workbin through the bolt fastening in the first discharge gate outside, and the second discharge gate has been seted up to the workbin keeping away from first discharge gate one side, and ejection of compact roof portion runs through and is provided with the depression bar, and the depression bar bottom has the clamp plate through the bolt fastening, and the cover is established and is fixed with the second spring on the depression bar, passes through bolt fixed connection between second spring bottom and the ejection of compact case, and the box is close to first discharge gate one side and has the second motor through the bolt fastening, and second motor output shaft has the cam, cam and depression bar top natural contact.
Preferably, a plurality of bayonets distributed annularly are formed in the inner side of the first crushing cutter, and the cross sections of the bayonets are arc-shaped.
Preferably, a plurality of spacing grooves have been seted up in the broken sword outside of second, and sliding connection has the stopper in the spacing groove, has same third spring through the bolt fastening between stopper bottom and the spacing inslot wall, and the stopper outside has the unloading pole through the bolt fastening, and the unloading pole sets to hook-like.
Preferably, a plurality of ball grooves which are evenly distributed are formed in the inner wall of one side of the limiting groove, balls are movably connected in the ball grooves, and the surfaces of the balls are in parallel contact with the limiting blocks.
The utility model has the advantages that:
1. the device is provided with a first crushing knife and a second crushing knife, straws are thrown into a box body from a feeding mechanism, a first motor is started simultaneously, a first motor output shaft drives a straight shaft, a sleeve, the first crushing knife and the second crushing knife to rotate, the straws are crushed, meanwhile, when the straws are wound between the second crushing knife, the second crushing knife can rotate to one side of the first crushing knife, the first crushing knife and the second crushing knife form a scissor motion, the straws are further crushed, the straws are crushed by using inner and outer blades of the second crushing knife simultaneously, the crushing efficiency is effectively improved, the straws can be effectively prevented from being wound between the second crushing knife and the first crushing knife, further, the first crushing knife and the second crushing knife are both arranged into an arc shape, a splayed opening can be formed between the second crushing knife and the first crushing knife, and partial straws can conveniently fall between the second crushing knife and the first crushing knife, it is pulverized by using a shearing motion.
2. Be provided with the bayonet socket among the device, can effectively fix the straw that falls between second broken sword and the first broken sword to when preventing to smash, the straw landing, thereby improve crushing effect.
3. The device is provided with the blanking rod, the blanking rod is set to be hook-shaped, the straw which is piled above the second crushing knife and the first crushing knife can be hooked by the blanking rod, then the straw is enabled to enter the space between the second crushing knife and the first crushing knife to be crushed, the straw accumulation is prevented, the blanking efficiency is accelerated, the whole crushing efficiency is improved, the limiting block is provided with a third spring connection, the blanking rod can have certain activity, the protection effect on the blanking rod is achieved, the stability of the motion process of the blanking rod can be improved through the cooperation of the limiting block and the limiting groove, the ball can reduce the moving resistance, and the motion of the blanking rod is enabled to be more flexible.
Drawings
FIG. 1 is a schematic view of the overall structure of a recycling device for processing corn stalks according to the present invention;
FIG. 2 is a schematic view of the mounting structure of a crushing knife of the recycling device for processing corn stalks according to the present invention;
FIG. 3 is a schematic view of the internal structure of a roller of the recycling device for processing corn stalks according to the present invention;
fig. 4 is a schematic structural view of a first crushing knife of the recycling device for processing corn stalks in embodiment 2 of the present invention;
fig. 5 is a schematic view of the internal structure of the second crushing knife of the recycling device for processing corn stalks in embodiment 3 of the present invention.
In the figure: 1. a box body; 2. a protective box; 3. a first motor; 4. a straight shaft; 5. a sleeve; 6. a first crushing knife; 7. a second crushing knife; 8. an opening; 9. mounting grooves; 10. a first spring; 11. a connecting rod; 12. a feed chute plate; 13. a discharging box; 14. a pressure lever; 15. a second spring; 16. pressing a plate; 17. a first discharge port; 18. a second motor; 19. a fan; 20. a bayonet; 21. a limiting groove; 22. a limiting block; 23. a third spring; 24. a blanking rod; 25. and a ball.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-3, a recycling device for processing corn straws comprises a box body 1, a plurality of support legs are symmetrically fixed on two sides of the bottom of the box body 1 through bolts, a protective box 2 is fixed inside the box body 1 through bolts, a first motor 3 is fixed inside the protective box 2 through bolts, an output shaft of the first motor 3 penetrates through the protective box 2 and is connected with a straight shaft 4, the other side of the straight shaft 4 is rotatably connected with the box body 1 through a bearing, a sleeve 5 is sleeved and fixed on the straight shaft 4, a plurality of groups of first crushing knives 6 are fixed on the circumferential outer wall of the sleeve 5 through bolts, a plurality of groups of mounting grooves 9 distributed in an annular array are formed in the sleeve 5, a first spring 10 is fixed on the inner wall of one side of each mounting groove 9 through a bolt, a connecting rod 11 is fixed on the other side of the first spring 10 through a bolt, the connecting rod 11 is rotatably connected with the inner wall of the mounting groove 9 through a bearing, an opening 8 is formed in the top of each mounting groove 9, connecting rod 11 sets up in opening 8, and connecting rod 11 top is fixed with the broken sword 7 of second through the bolt, and first broken sword 6 and the broken sword 7 of second all set to the arc, and just first broken sword 6 and the broken sword 7 of second are the formula setting of cutting, are provided with feed mechanism, swager and discharge mechanism on the box 1.
The utility model discloses in, feed mechanism runs through at 1 top of box and is fixed with feeding frid 12, discharge mechanism has seted up first discharge gate 17 in 1 one side bottom of box, 1 opposite side of box runs through and is fixed with fan 19, swager constructs and has ejection of compact case 13 in the 17 outside of first discharge gate through the bolt fastening, ejection of compact case 13 is kept away from first discharge gate 17 one side and has been seted up the second discharge gate, ejection of compact case 13 top runs through and is provided with depression bar 14, there is clamp plate 16 depression bar 14 bottom through the bolt fastening, depression bar 14 is gone up the cover and is established and be fixed with second spring 15, through bolt fixed connection between 15 bottoms of second spring and the ejection of compact case 13, box 1 is close to 17 one side of first discharge gate and has second motor 18 through the bolt fastening, 18 output shaft of second motor has the cam, cam and 14 top natural contact of depression bar.
The working principle is as follows: when the straw crushing device is used, an external power supply is connected, straws are thrown into the box body 1 from the feeding trough plate 12, the first motor 3 is started, an output shaft of the first motor 3 drives the straight shaft 4, the sleeve 5, the first crushing cutter 6 and the second crushing cutter 7 to rotate, the straws are crushed, meanwhile, when the straws are wound between the second crushing cutters 7, the second crushing cutter 7 can rotate towards one side of the first crushing cutter 6, the first crushing cutter 6 and the second crushing cutter 7 form a shearing motion, the straws are further crushed, the straws are crushed by using inner and outer edges of the second crushing cutter 7, the crushing efficiency is effectively improved, the straws can be effectively prevented from being wound between the second crushing cutter 7 and the first crushing cutter 6, further, the first crushing cutter 6 and the second crushing cutter 7 are both arranged into an arc shape, and a splayed opening can be formed between the second crushing cutter 7 and the first crushing cutter 6, therefore, partial straw falls between the second crushing knife 7 and the first crushing knife 6, is crushed by using the shearing motion, the fan 19 and the second motor 18 are started simultaneously, the fan 19 blows the crushed straw into the discharge box 13, the output shaft of the second motor 18 drives the cam to rotate, the pressing rod 14 drives the pressing plate 16 to extrude straw powder, and the straw is discharged from the second discharge hole.
Example 2
Referring to fig. 1-4, a recycling device for processing corn stalks, wherein a plurality of annularly distributed bayonets 20 are formed on the inner side of a first crushing cutter 6, and the cross sections of the bayonets 20 are arc-shaped.
The working principle is as follows: through setting up bayonet 20, can effectively fix the straw that falls between second broken sword 7 and the first broken sword 6 to when preventing to smash, the straw landing, thereby improve crushing effect.
Example 3
Referring to fig. 1-5, a recycle device that maize straw processing used, a plurality of spacing grooves 21 have been seted up in the broken sword 7 outside of second, sliding connection has stopper 22 in the spacing groove 21, there is same third spring 23 through the bolt fastening between stopper 22 bottom and the spacing groove 21 inner wall, there is unloading pole 24 in the stopper 22 outside through the bolt fastening, unloading pole 24 sets to hook-like, a plurality of evenly distributed's ball groove has been seted up to spacing groove 21 one side inner wall, ball inslot swing joint has ball 25, ball 25 surface and stopper 22 parallel contact.
The working principle is as follows: the unloading pole 24 sets to hook-like, can utilize the unloading pole 24 to catch on the straw of piling up in the broken sword 7 of second and the 6 tops of first broken sword, then make the straw get into and smashed between the broken sword 7 of second and the broken sword 6 of first, thereby prevent that the straw from piling up, unloading efficiency and improvement whole crushing efficiency with higher speed, and be provided with stopper 22 that third spring 23 connects, can make unloading pole 24 have certain motivity, thereby play the guard action to unloading pole 24, stopper 22 and spacing groove 21's cooperation can improve unloading pole 24 course of motion's stability, ball 25 can reduce the moving resistance, thereby make the motion of unloading pole 24 more nimble.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A recycling device for processing corn straws comprises a box body (1), wherein a plurality of support legs are symmetrically arranged on two sides of the bottom of the box body (1), and is characterized in that a protective box (2) is arranged in the box body (1), a first motor (3) is arranged in the protective box (2), an output shaft of the first motor (3) penetrates through the protective box (2) and is connected with a straight shaft (4), the other side of the straight shaft (4) is rotatably connected with the box body (1) through a bearing, a sleeve (5) is fixedly sleeved on the straight shaft (4), a plurality of groups of first crushing cutters (6) are arranged on the circumferential outer wall of the sleeve (5), a plurality of groups of mounting grooves (9) distributed in an annular array are formed in the sleeve (5), a first spring (10) is arranged on the inner wall of one side of each mounting groove (9), a connecting rod (11) is arranged on the other side of the first spring (10), and the connecting rod (11) is rotatably connected with the inner wall of each mounting groove (9) through a bearing, opening (8) have been seted up at mounting groove (9) top, and connecting rod (11) set up in opening (8), and connecting rod (11) top is provided with the broken sword of second (7), and first broken sword (6) and the broken sword of second (7) all set the arc to, and just first broken sword (6) and the broken sword of second (7) are the setting of cutting formula, are provided with feed mechanism, swager and discharge mechanism on box (1).
2. The recycling device for corn stalk processing according to claim 1, wherein the feeding mechanism is fixed with a feeding trough plate (12) at the top of the box body (1) in a penetrating way.
3. The recycling device for corn stalk processing according to claim 2, wherein the discharging mechanism is provided with a first discharging hole (17) at the bottom of one side of the box body (1), and a fan (19) is fixed at the other side of the box body (1) in a penetrating manner.
4. The recycling device for processing the corn stalks according to claim 3, wherein the pressing mechanism is provided with a discharge box (13) at the outer side of the first discharge port (17), a second discharge port is formed in one side of the discharge box (13) far away from the first discharge port (17), a pressure rod (14) penetrates through the top of the discharge box (13), a pressure plate (16) is arranged at the bottom of the pressure rod (14), a second spring (15) is fixedly sleeved on the pressure rod (14), the bottom of the second spring (15) is fixedly connected with the discharge box (13) through a bolt, a second motor (18) is arranged at one side of the box body (1) near the first discharge port (17), an output shaft of the second motor (18) is connected with a cam, and the cam is naturally contacted with the top of the pressure rod (14).
5. The recycling device for processing the corn stalks according to claim 1, wherein a plurality of annularly distributed bayonets (20) are formed on the inner side of the first crushing cutter (6), and the cross sections of the bayonets (20) are arc-shaped.
6. The recycling device for processing the corn stalks according to claim 1, wherein a plurality of limiting grooves (21) are formed in the outer side of the second crushing cutter (7), limiting blocks (22) are connected in the limiting grooves (21) in a sliding manner, a same third spring (23) is arranged between the bottom of each limiting block (22) and the inner wall of each limiting groove (21), a blanking rod (24) is arranged on the outer side of each limiting block (22), and each blanking rod (24) is arranged in a hook shape.
7. The recycling device for processing the corn stalks according to claim 6, wherein a plurality of ball grooves which are uniformly distributed are formed in the inner wall of one side of the limiting groove (21), the ball (25) is movably connected in the ball grooves, and the surfaces of the ball (25) are in parallel contact with the limiting block (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022912453.5U CN213907585U (en) | 2020-12-08 | 2020-12-08 | Recycling device for processing corn straws |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022912453.5U CN213907585U (en) | 2020-12-08 | 2020-12-08 | Recycling device for processing corn straws |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213907585U true CN213907585U (en) | 2021-08-10 |
Family
ID=77149567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022912453.5U Expired - Fee Related CN213907585U (en) | 2020-12-08 | 2020-12-08 | Recycling device for processing corn straws |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213907585U (en) |
-
2020
- 2020-12-08 CN CN202022912453.5U patent/CN213907585U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Li et al. | Development and application of mechanized maize harvesters | |
| CN102057808B (en) | Corncob and cornstalk harvesting type self-propelled corn combine harvester | |
| CN205567116U (en) | Type corn combine is taken in concurrently to stem ear of grain | |
| CN103190257A (en) | Roller-cutter type plant stalk pulverizer | |
| CN201911049U (en) | Spike and stalk integrally-harvesting type self-propelled corn combine harvester | |
| CN107873231A (en) | A kind of maize stalk crusher | |
| CN102934564B (en) | Multifunctional combine harvester for corns | |
| CN205961837U (en) | A raise with rape stem stalk comminution device for combine | |
| CN205510908U (en) | Bale membrane integration harvester is beaten to maize stalk -harvesting straw | |
| CN2925058Y (en) | Energy-saving efficient hay cutter | |
| CN207505433U (en) | A kind of straw ensiling collects combined soil preparing machine | |
| CN209435821U (en) | A kind of silage corn harvesting apparatus | |
| CN213907585U (en) | Recycling device for processing corn straws | |
| CN209058106U (en) | Stalk helical cut collection device | |
| CN200997777Y (en) | Novel corn harvesting machine having functions of crushing stalks and then leaving them in the field as fertilizer | |
| CN212936762U (en) | Novel self-propelled silage maize picker | |
| CN109104985A (en) | A kind of corn straw silage machine | |
| CN206866063U (en) | A kind of wheat harvester of wheat straw returning to the field | |
| CN102978983B (en) | A kind of Industrial maize straw raw material | |
| CN103636354B (en) | A kind of corn picker cut biography device | |
| CN207369613U (en) | A kind of greenfeed collects machine | |
| CN207340577U (en) | A kind of green feed pulverizing cutting machine | |
| CN207040298U (en) | The rotation crushing knife of stalk crasher | |
| CN203618373U (en) | Corn harvester | |
| CN203827756U (en) | Material conveying device used in middle straw pulverizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210810 |