CN112492988A

CN112492988A - Agricultural crop straw crushing, collecting and bagging all-in-one machine

Info

Publication number: CN112492988A
Application number: CN202011342328.3A
Authority: CN
Inventors: 方海力
Original assignee: Ma'anshan Lvfuyuan Ecological Agriculture Co ltd
Current assignee: Ma'anshan Lvfuyuan Ecological Agriculture Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-03-16

Abstract

The invention discloses an agricultural crop straw crushing, collecting and bagging integrated machine which comprises a crushing box, wherein the middle part of the top end of the crushing box is communicated with a feed hopper; the invention realizes synchronous reverse rotation of the crushing blade assembly and the crushing blade by matching with the use of the chain wheel set and the chain as well as the drive gear block and the drive gear under the drive of the double-shaft motor, thereby reducing the time required by crushing the straws and further improving the crushing efficiency of the crushing mechanism.

Description

Agricultural crop straw crushing, collecting and bagging all-in-one machine

Technical Field

The invention relates to the technical field of agricultural machinery, in particular to an agricultural crop straw crushing, collecting and bagging integrated machine.

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. More than half of the products of crop photosynthesis exist in the straws, and the straws are rich in nitrogen, phosphorus, potassium, calcium, magnesium, organic matters and the like, are multipurpose renewable biological resources, and are also coarse feed. It features high coarse fibre content (30-40%), and lignin content. Although the lignocellulose cannot be utilized by pigs and chickens, the lignocellulose can be absorbed and utilized by livestock such as ruminants, cows and sheep, and the like, wherein the straw is crushed, recycled and increasingly valued by people, and a straw crushing device with large size and small size is gradually appeared.

The broken bagging-off all-in-one of collecting of crop straw that current agricultural was used still has certain not enough, smash the operation of carrying out the straw crushing with single crushing blade as the rubbing crusher of the broken bagging-off all-in-one of collecting of current straw mostly adopts, thereby the time that the straw smashed required has been increased, and then the crushing efficiency of rubbing crusher constructs has been reduced, and the unloading speed of the broken bagging-off all-in-one of collecting of current straw is uncontrollable, can't change unloading speed according to the actual demand, the practicality is relatively poor, in addition, the broken bagging-off all-in-one of collecting of current straw adopts the ejection of compact of single hopper to carry out the collection of straw smashing thing mostly, it is slower to collect speed, the efficiency is lower, for this we propose the broken bagging-.

Disclosure of Invention

The invention aims to provide an agricultural crop straw crushing, collecting and bagging all-in-one machine to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: an agricultural crop straw crushing, collecting and bagging integrated machine comprises a crushing box, wherein a feed hopper is communicated with the middle of the top end of the crushing box, a crushing mechanism is arranged on one side of the crushing box and comprises a double-shaft motor and a rotating rod, the double-shaft motor is fixedly installed on the crushing box, a first chain wheel is arranged at one end of the double-shaft motor, the rotating rod is rotatably inserted on the crushing box, a second chain wheel is fixedly installed at one end of the rotating rod, a chain is meshed with the outer surfaces of the first chain wheel and the second chain wheel, the other end of the rotating rod extends into an inner cavity of the crushing box and is rotatably connected with the inner cavity side wall of the crushing box, the crushing blade assembly distributed in an array manner is fixedly sleeved on the outer side of the rotating rod, a first rotating disc is rotatably installed on the rotating rod, one side of the first rotating disc is contacted, an annular mounting groove is formed in the outer side of the first rotary table, driving tooth blocks distributed in an array manner are fixedly mounted in the annular mounting groove, a driving gear is arranged at the other end of the double-shaft motor, the driving gear penetrates through the crushing box and is meshed with the driving tooth blocks, a second rotary table is rotatably mounted on the outer side of one end of the rotating rod, one side of the second rotary table is in contact with the inner cavity side wall of the crushing box, a connecting plate distributed in an array manner is fixedly connected between the first rotary table and the second rotary table, crushing blade assemblies distributed in an array manner are integrally formed on one side of the connecting plate, and the crushing blades and the crushing blade assemblies are distributed in a staggered;

smash the bottom middle part intercommunication of case and be equipped with the discharging pipe, one side of discharging pipe is equipped with accuse material mechanism, accuse material mechanism includes the cylinder, cylinder fixed mounting is in one side of discharging pipe, the output fixedly connected with accuse flitch of cylinder, the second that uses with the cooperation of accuse flitch is seted up to one side of discharging pipe leads to the groove, accuse flitch slide card is established and is led to the inslot at the second, and the outside of accuse flitch can contact with the inner chamber lateral wall of discharging pipe mutually, the lower extreme intercommunication of discharging pipe is equipped with feed divider, smash case lower extreme fixed mounting has U type mounting bracket, the receiving agencies that the inboard lower extreme fixed mounting of U type mounting bracket used with the feed divider cooperation.

As a preferred technical scheme of the invention, the material distribution mechanism comprises a material distribution pipe, the middle part of the upper end of the material distribution pipe is communicated with a material discharge pipe, and two ends of the material distribution pipe are both communicated with material discharge hoppers distributed in a mirror image mode.

As a preferred technical scheme of the invention, the material receiving mechanism is provided with four groups, and is symmetrically installed at the lower end of the inner side of the U-shaped installation frame, the material receiving mechanism comprises a support plate, the lower end of the support plate is fixedly connected with the U-shaped installation frame, the upper end of the support plate is provided with support rods which are symmetrically distributed, the upper ends of the two groups of support rods are integrally formed with support rings, the support rings are positioned under the discharge hopper, and one ends of the support rings, which are close to the outer side, are provided with placing openings.

As a preferred technical scheme of the invention, one side of the discharge pipe is fixedly provided with an L-shaped plate, and the air cylinder is fixedly arranged on the L-shaped plate.

According to a preferable technical scheme of the invention, second L-shaped rods distributed in a mirror image mode are arranged on two sides of the L-shaped plate, one end of each second L-shaped rod is fixedly provided with a mounting plate, limiting blocks distributed symmetrically are arranged on opposite sides of two groups of mounting plates, limiting grooves arranged symmetrically are formed in two sides of the material control plate, and the limiting grooves are sleeved on the limiting blocks in a sliding mode.

As a preferable technical scheme of the invention, a first L-shaped rod is arranged at the upper end of one side of the crushing box, one end of the first L-shaped rod is fixedly connected with a fixed base, and the double-shaft motor is fixedly arranged on the fixed base.

As a preferable technical scheme of the invention, one side of the upper end of the crushing box is provided with a first through groove in a penetrating way, and the driving gear is movably clamped in the first through groove.

Under the drive of the double-shaft motor, the invention is matched with the use of the chain wheel set and the chain as well as the drive gear block and the drive gear, so that the synchronous reverse rotation of the crushing blade component and the crushing blade is realized, the time required by crushing the straws is reduced, and the crushing efficiency of the crushing mechanism is improved.

The invention can control the moving distance of the material control plate according to the actual requirement of field operation by arranging and using the air cylinder, thereby controlling the size of a gap between the material control plate and the discharge pipe, further controlling the discharging speed of the crushed straw, and effectively improving the practicability of the material control mechanism.

According to the straw receiving machine, the material distributing mechanism and the material receiving mechanism are matched for use, so that the receiving speed of straw crushed materials is effectively increased, the receiving time is saved, and the receiving efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view showing the internal structure of the crushing box according to the present invention;

FIG. 4 is a schematic view of the back structure inside the crushing box according to the present invention;

FIG. 5 is a schematic view of the connection of the partial structure of the present invention.

In the figure: 1. a crushing box; 11. a first through groove; 2. a feed hopper; 3. a crushing mechanism; 31. a double-shaft motor; 32. rotating the rod; 33. a first sprocket; 34. a second sprocket; 35. a chain; 36. a comminuting blade assembly; 37. a first turntable; 38. an annular mounting groove; 39. a drive block; 310. a drive gear; 311. a second turntable; 312. a connecting plate; 313. crushing the leaves; 314. a first L-shaped bar; 315. a fixed base; 4. a discharge pipe; 41. a second through groove; 5. a material control mechanism; 51. a cylinder; 52. a material control plate; 53. an L-shaped plate; 54. a second L-shaped bar; 55. mounting a plate; 56. a limiting block; 57. a limiting groove; 6. a material distributing mechanism; 61. distributing pipes; 62. a discharge hopper; 7. a U-shaped mounting frame; 8. a material receiving mechanism; 81. a support plate; 82. a support bar; 83. and (3) supporting the ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an agricultural crop straw crushing, collecting and bagging integrated machine comprises a crushing box 1, a feed hopper 2 is communicated and arranged in the middle of the top end of the crushing box 1, a crushing mechanism 3 is arranged on one side of the crushing box 1, the crushing mechanism 3 comprises a double-shaft motor 31 and a rotating rod 32, the double-shaft motor 31 is fixedly arranged on the crushing box 1, a first chain wheel 33 is arranged at one end of the double-shaft motor 31, the rotating rod 32 is rotatably inserted on the crushing box 1, a second chain wheel 34 is fixedly arranged at one end of the rotating rod 32, a chain 35 is meshed on the outer surfaces of the first chain wheel 33 and the second chain wheel 34, the other end of the rotating rod 32 extends into an inner cavity of the crushing box 1 and is rotatably connected with the inner cavity side wall of the crushing box 1, a crushing blade assembly 36 distributed in an array is fixedly sleeved on the outer side of the rotating rod 32, a first rotating disc 37 is rotatably arranged on, an annular mounting groove 38 is formed in the outer side of the first rotary disc 37, driving tooth blocks 39 distributed in an array manner are fixedly mounted in the annular mounting groove 38, a driving gear 310 is arranged at the other end of the double-shaft motor 31, the driving gear 310 penetrates through the crushing box 1 and is meshed with the driving tooth blocks 39, a second rotary disc 311 is rotatably mounted on the outer side of one end of the rotating rod 32, one side of the second rotary disc 311 is in contact with the side wall of the inner cavity of the crushing box 1, a connecting plate 312 distributed in an array manner is fixedly connected between the first rotary disc 37 and the second rotary disc 311, crushing blades 313 distributed in an array manner are integrally formed on one side of the connecting plate 312, and the crushing blades 313;

the middle part of the bottom end of the crushing box 1 is communicated with a discharging pipe 4, the height of the joint of the upper end of the discharging pipe 4 and the crushing box 1 is lower than the heights of other positions at the bottom of the inner cavity of the crushing box 1, so that the discharging pipe 4 can conveniently discharge materials, one side of the discharging pipe 4 is provided with a material control mechanism 5, the material control mechanism 5 comprises an air cylinder 51, the air cylinder 51 is fixedly arranged at one side of the discharging pipe 4, the output end of the air cylinder 51 is fixedly connected with a material control plate 52, one side of the discharging pipe 4 is provided with a second through groove 41 matched with the material control plate 52 for use, the material control plate 52 is slidably clamped in the second through groove 41, the outer side of the material control plate 52 can be contacted with the side wall of the inner cavity of the discharging pipe 4, the lower end of the discharging pipe 4 is communicated with a material distributing mechanism, in daily use, the user can open the double-shaft motor 31, then the user can gradually put the straw to be crushed into the crushing box 1 through the feeding hopper 2, at the same time, the double-shaft motor 31 will simultaneously drive the first chain wheel 33 and the driving gear 310 to rotate in the same direction, thereby driving the second chain wheel 34 to rotate through the chain 35, further driving the crushing blade assembly 36 to rotate through the rotating rod 32, meanwhile, the driving gear 310 will drive the first rotating disc 37 to rotate in the opposite direction through the driving gear block 39, thereby driving the crushing blade 313 and the second rotating disc 311 to synchronously rotate in the opposite direction through the connecting plate 312, thereby preliminarily crushing the straw put into the crushing box 1, when a proper amount of straw is put into the crushing box 1, the user can stop the straw leading-in operation and further refine and crush the preliminarily crushed straw through the crushing blade assembly 36 and the crushing blade 313, after the straw crushing operation was accomplished, the user can close double-shaft motor 31 and open cylinder 51, stimulate accuse flitch 52 through cylinder 51 and remove to the one side that is close to cylinder 51, the user can control the displacement distance of accuse flitch 52 according to field operation's actual demand this moment, thereby the size in space between control accuse flitch 52 and the discharging pipe 4, and then the unloading speed of control straw smashing thing, straw smashing thing will pass the space between discharging pipe 4 and the accuse flitch 52 and fall into feed mechanism 6 under the action of gravity this moment, later straw smashing thing will discharge feed mechanism 6 and fall into receiving mechanism 8 in.

The material distributing mechanism 6 comprises a material distributing pipe 61, the middle part of the upper end of the material distributing pipe 61 is communicated with the material discharging pipe 4, two ends of the material distributing pipe 61 are communicated with material discharging hoppers 62 which are distributed in a mirror image mode, the middle part of the bottom end of an inner cavity of the material distributing pipe 61 is higher than one side of the material discharging hoppers 62, so that the material discharging hoppers 62 can discharge materials conveniently, four groups of material receiving mechanisms 8 are arranged and symmetrically arranged at the lower ends of the inner sides of U-shaped mounting frames 7, each material receiving mechanism 8 comprises a supporting plate 81, the lower end of each supporting plate 81 is fixedly connected with the U-shaped mounting frame 7, supporting rods 82 which are distributed symmetrically are arranged at the upper end of each supporting plate 81, supporting rings 83 are integrally formed at the upper ends of the two groups of the supporting rods 82, the supporting rings 83 are positioned under the material discharging hoppers 62, and placement openings are formed, and establish the upper end cover of wrapping bag on support ring 83, then the user can be with the leading-in branch material pipe 61 of the straw after smashing in, the straw smashing thing will be even at this moment to divide material pipe 61 both ends to remove and discharge from going out hopper 62, the straw smashing thing after the discharge will fall into the wrapping bag, when the inside straw smashing thing that holds of wrapping bag, the user can stop to receive the material operation and will fill up the wrapping bag of straw smashing thing and take off and carry out the wrapping bag of changing new and carry out follow-up receipts material operation.

One side fixed mounting of discharging pipe 4 has L template 53, and cylinder 51 fixed mounting has increased cylinder 51's installation stability on L template 53, L template 53's setting use.

The two sides of the L-shaped plate 53 are provided with second L-shaped rods 54 distributed in a mirror image manner, one end of each second L-shaped rod 54 is fixedly provided with a mounting plate 55, the opposite sides of the two sets of mounting plates 55 are provided with limiting blocks 56 distributed symmetrically, the two sides of the material control plate 52 are provided with limiting grooves 57 arranged symmetrically, the limiting grooves 57 are sleeved on the limiting blocks 56 in a sliding manner, and under the coordination effect of the limiting blocks 56 and the limiting grooves 57, good limiting and guiding effects are achieved on the movement of the material control plate 52.

Smash one side upper end of case 1 and be equipped with first L type pole 314, the one end fixedly connected with unable adjustment base 315 of first L type pole 314, double-shaft motor 31 fixed mounting uses through the cooperation of first L type pole 314 with unable adjustment base 315 on unable adjustment base 315, has effectively improved double-shaft motor 31's installation stability to normal use for rubbing crusher constructs 3 provides the guarantee.

Smash upper end one side of case 1 and run through and seted up first logical groove 11, drive gear 310 activity card is established in first logical groove 11, and first logical groove 11 internal diameter size is greater than drive gear 310's size to drive gear 310 of being convenient for rotates.

In daily use of the invention, a user can open the double-shaft motor 31, then the user can gradually put the straws to be crushed into the crushing box 1 through the feed hopper 2, at the same time, the double-shaft motor 31 can simultaneously drive the first chain wheel 33 and the driving gear 310 to rotate in the same direction, so as to drive the second chain wheel 34 to rotate through the chain 35, further drive the crushing blade assembly 36 to rotate through the rotating rod 32, at the same time, the driving gear 310 can drive the first rotating disc 37 to rotate in the opposite direction through the driving gear block 39, so as to drive the crushing blade 313 and the second rotating disc 311 to synchronously rotate in the opposite direction through the connecting plate 312, thereby preliminarily crushing the straws put into the crushing box 1, under the driving of the double-shaft motor 31, the synchronous opposite rotation of the crushing blade assembly 36 and the crushing blade 313 is realized by matching with the use of the chain wheel set and the chain 35, the driving gear block 39, thereby reducing the time required for crushing the straws and further improving the crushing efficiency of the crushing mechanism 3, when a proper amount of straws are filled in the crushing box 1, a user can stop the straw leading-in operation and further refine and crush the primarily crushed straws through the crushing blade assembly 36 and the crushing blades 313, after the straw crushing operation is finished, the user can close the double-shaft motor 31, then the user can simultaneously place four groups of packaging bags on the inner side of the support ring 83 and sleeve the upper end of the packaging bags on the support ring 83, then the user can open the air cylinder 51, the material control plate 52 is pulled by the air cylinder 51 to move to one side close to the air cylinder 51, at the moment, the user can control the moving distance of the material control plate 52 according to the actual requirement of the field operation, thereby controlling the size of the gap between the material control plate 52 and the discharge pipe 4 and further controlling the blanking, at this moment, the straw smashing objects pass through the gap between the discharging pipe 4 and the material control plate 52 under the action of gravity and fall into the material distribution pipe 61, then the straw smashing objects can be uniformly moved to the two ends of the material distribution pipe 61 and discharged from the material discharge hopper 62, the discharged straw smashing objects fall into the packaging bag, when a proper amount of straw smashing objects are contained in the packaging bag, a user can stop receiving material operation and take down the packaging bag filled with the straw smashing objects to update the packaging bag to perform subsequent material receiving operation, the straw smashing objects are matched with the material distribution mechanism 6 and the material receiving mechanism 8 to use, the receiving speed of the straw smashing objects is effectively improved, the receiving time is saved, and the receiving efficiency is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a broken bagging-off all-in-one of collecting of crop straw of agricultural usefulness, is including smashing case (1), its characterized in that: the top middle part intercommunication of smashing case (1) is equipped with feeder hopper (2), one side of smashing case (1) is equipped with rubbing crusher structure (3), rubbing crusher structure (3) include biaxial motor (31) and dwang (32), biaxial motor (31) fixed mounting is on smashing case (1), the one end of biaxial motor (31) is equipped with first sprocket (33), dwang (32) rotate insert and establish on smashing case (1), the one end fixed mounting of dwang (32) has second sprocket (34), the surface engagement of first sprocket (33) and second sprocket (34) has chain (35), the other end of dwang (32) extends to in the inner chamber of smashing case (1) and is connected with the inner chamber lateral wall rotation of smashing case (1), the outside fixed cover of dwang (32) is equipped with crushing blade subassembly (36) of array distribution, rotating on dwang (32) and installing first carousel (37), one side of first carousel (37) and the inner chamber lateral wall of smashing case (1) contact mutually, annular mounting groove (38) have been seted up in the outside of first carousel (37), fixed mounting has drive tooth piece (39) that the array distributes in annular mounting groove (38), the other end of biax motor (31) is equipped with drive gear (310), drive gear (310) run through smash case (1) and mesh mutually with drive tooth piece (39), the one end outside of dwang (32) is rotated and is installed second carousel (311), one side of second carousel (311) and the inner chamber lateral wall of smashing case (1) contact mutually, fixedly connected with connecting plate (312) that the array distributes between first carousel (37) and second carousel (311), one side integrated into one piece of connecting plate (312) has crushing blade (313) that the array distributes, the crushing blades (313) and the crushing blade assemblies (36) are distributed in a staggered way;

a discharge pipe (4) is communicated with the middle part of the bottom end of the crushing box (1), a material control mechanism (5) is arranged on one side of the discharge pipe (4), the material control mechanism (5) comprises an air cylinder (51), the air cylinder (51) is fixedly arranged on one side of the discharge pipe (4), the output end of the cylinder (51) is fixedly connected with a material control plate (52), one side of the material discharge pipe (4) is provided with a second through groove (41) matched with the material control plate (52), the material control plate (52) is slidably clamped in the second through groove (41), and the outer side of the material control plate (52) can be contacted with the inner cavity side wall of the discharge pipe (4), the lower end of the discharge pipe (4) is communicated with a material distribution mechanism (6), the lower end of the crushing box (1) is fixedly provided with a U-shaped mounting rack (7), and a material receiving mechanism (8) matched with the material distributing mechanism (6) is fixedly arranged at the lower end of the inner side of the U-shaped mounting frame (7).

2. The agricultural crop straw crushing, collecting and bagging all-in-one machine as claimed in claim 1, wherein: the material distribution mechanism (6) comprises a material distribution pipe (61), the middle part of the upper end of the material distribution pipe (61) is communicated with the material discharge pipe (4), and two ends of the material distribution pipe (61) are communicated with material discharge hoppers (62) which are distributed in a mirror image mode.

3. The agricultural crop straw crushing, collecting and bagging all-in-one machine as claimed in claim 2, wherein: receiving agencies (8) are provided with four groups, and the symmetry installs the inboard lower extreme at U type mounting bracket (7), receiving agencies (8) are including backup pad (81), the lower extreme and U type mounting bracket (7) fixed connection of backup pad (81), the upper end of backup pad (81) is equipped with symmetric distribution's bracing piece (82), and is two sets of the upper end integrated into one piece of bracing piece (82) has support ring (83), support ring (83) are located out hopper (62) under, and support ring (83) are close to the one end in the outside and have seted up and have placed the mouth.

4. The agricultural crop straw crushing, collecting and bagging all-in-one machine as claimed in claim 1, wherein: one side fixed mounting of discharging pipe (4) has L template (53), cylinder (51) fixed mounting is on L template (53).

5. The agricultural crop straw crushing, collecting and bagging all-in-one machine as claimed in claim 4, wherein: the both sides of L template (53) are equipped with second L type pole (54) that the mirror image distributes, the one end fixed mounting of second L type pole (54) has mounting panel (55), and is two sets of the opposite side of mounting panel (55) is equipped with symmetric distribution's stopper (56), spacing groove (57) that the symmetry set up are seted up to the both sides of accuse flitch (52), spacing groove (57) slip cover is established on stopper (56).

6. The agricultural crop straw crushing, collecting and bagging all-in-one machine as claimed in claim 1, wherein: smash one side upper end of case (1) and be equipped with first L type pole (314), the one end fixedly connected with unable adjustment base (315) of first L type pole (314), double-shaft motor (31) fixed mounting is on unable adjustment base (315).

7. The agricultural crop straw crushing, collecting and bagging all-in-one machine as claimed in claim 1, wherein: one side of the upper end of the crushing box (1) is penetrated and provided with a first through groove (11), and the driving gear (310) is movably clamped in the first through groove (11).