CN110521409B - Straw smashing and compressing device - Google Patents
Straw smashing and compressing device Download PDFInfo
- Publication number
- CN110521409B CN110521409B CN201910840887.8A CN201910840887A CN110521409B CN 110521409 B CN110521409 B CN 110521409B CN 201910840887 A CN201910840887 A CN 201910840887A CN 110521409 B CN110521409 B CN 110521409B
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- compression
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- 239000010902 straw Substances 0.000 title claims abstract description 40
- 230000006835 compression Effects 0.000 claims description 115
- 238000007906 compression Methods 0.000 claims description 115
- 238000002360 preparation method Methods 0.000 claims description 10
- 238000005520 cutting process Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 238000004513 sizing Methods 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims 2
- 230000013011 mating Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 4
- 239000012634 fragment Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000004720 fertilization Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/02—Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
- B30B11/04—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with a fixed mould
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/32—Discharging presses
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Processing Of Solid Wastes (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention discloses a straw crushing and compressing device, which comprises a main body, wherein four movable wheels are arranged on the lower side of the main body, a placing cavity is arranged on the right side of the main body, a belt conveying device is arranged in the placing cavity and is used for conveying straws placed in the placing cavity into the main body, a crushing cavity is communicated with the left side of the placing cavity, and a crushing device is arranged in the crushing cavity. The economic benefit is improved.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a straw crushing and compressing device.
Background
Along with people's requirement to air circumstance improves day by day, straw burns no longer by the permission, the clean energy of straw conduct high-efficient easy acquisition simultaneously, can carry out still field fertilization, burn power generation and fodder and feed, traditional straw reducing mechanism crushing efficiency is poor, lead to the powder granule great, and can't compress effectively and beat the bundle operation, increase a large amount of costs of labor, traditional reducing mechanism is mostly fixed simultaneously, need make a round trip to transport the straw, increase working cost.
Disclosure of Invention
The technical problem is as follows:
traditional straw reducing mechanism smashes inefficiency, and does not have compression binding apparatus, and mostly is fixed, increases the cost of transportation.
In order to solve the problems, the embodiment designs a straw crushing and compressing device, which comprises a main body, wherein four movable wheels are arranged on the lower side of the main body, a placing cavity is arranged on the right side of the main body, a belt conveying device is arranged in the placing cavity and used for conveying straws placed in the placing cavity into the main body, a crushing cavity is communicated with the left side of the placing cavity and is provided with a crushing device, the crushing device is used for crushing straws placed in the placing cavity, a power device is arranged on the rear side of the crushing cavity and is used for providing power for the whole body, the rear side of the crushing device is in power connection with the power device, a conveying pipe is communicated with the lower side of the crushing cavity and is internally provided with a conveying device, and the conveying device is used for conveying crushed straws to the left side, the straw crushing device comprises a crushing device, a conveying pipe, a power device, a conveying pipe, a direction switching device, a pushing device and a conveying device, wherein the conveying device is arranged on the conveying pipe, the conveying pipe is communicated with the conveying pipe through the conveying pipe, a compression preparation cavity is arranged on the lower side of the compression preparation cavity, the compressing device is used for compressing straws crushed by the crushing device, the direction switching device is arranged on the rear side of the compressing device, the upper side of the direction switching device is connected with the power device through the power device, the pushing device is arranged on the left side of the compressing device, and.
Wherein the belt conveying device comprises two belt rotating shafts positioned in the putting-in cavity, the front end and the rear end of each belt rotating shaft are rotationally connected into the front end wall and the rear end wall of the putting-in cavity, belt rotating wheels are fixedly arranged on the belt rotating shafts, the belt rotating wheels on the two sides are connected through conveying belt power, a belt gear cavity is arranged on the rear side of the belt rotating shaft on the left side, a belt bevel gear is fixedly arranged at the rear end of the belt rotating shaft on the left side, which extends into the belt gear cavity, and a belt bevel gear is dynamically connected to the power device on the left side,
wherein, the crushing device comprises a crushing first gear cavity positioned at the upper side of the crushing cavity, a linkage vertical shaft is arranged in the crushing first gear cavity, the lower end of the linkage vertical shaft is rotatably connected in the lower end wall of the crushing first gear cavity, a crushing main gear is fixedly arranged at the inner part of the crushing first gear cavity, four crushing pinion gears are uniformly meshed at the periphery of the crushing main gear, crushing shafts are fixedly arranged at the centers of the four crushing pinion gears, the lower ends of the four crushing shafts extend into the crushing cavity and are rotatably connected in the lower end wall of the crushing cavity, cutting knives are uniformly arranged on the parts of the four crushing shafts positioned in the crushing cavity, a crushing second gear cavity is arranged at the upper side of the crushing first gear cavity, the upper end of the linkage vertical shaft extends into the crushing second gear cavity and is fixedly provided with a crushing first bevel gear, a second crushing bevel gear is meshed with the rear side of the first crushing bevel gear, a linkage cross shaft is fixedly arranged at the center of the second crushing bevel gear, a third crushing gear cavity is arranged at the rear side of the second crushing gear cavity, the rear side of the linkage cross shaft extends into the third crushing gear cavity and is fixedly provided with a third crushing bevel gear, the lower side of the third crushing bevel gear is in power connection with the power device,
wherein, conveyer is including being located transport axle in the transport tube, transport axle right-hand member rotate connect in the transport tube right side end wall, transport axle is located the transportation intraductal spiral plate that is equipped with of branch, transport pipe left side is equipped with the first gear chamber of transportation, transport axle left end stretches into the first gear intracavity of transportation has just set firmly the first bevel gear of transportation, the meshing of the first bevel gear rear side of transportation has a transportation second bevel gear, transportation second bevel gear center has set firmly the transportation cross axle, the first gear chamber rear side of transportation is equipped with the transportation second gear chamber, the transportation cross axle rear side stretches into the transportation second gear chamber has just set firmly the transportation third bevel gear, transportation third bevel gear right side power connect in power device.
The compression device comprises a compression slide cavity positioned on the lower side of the compression preparation cavity, a fixed cavity is communicated with the left side of the compression slide cavity, a compression slide block is arranged in the compression slide cavity in a sliding manner, two compression lead screws which are symmetrical in the front-back direction are arranged in the compression slide cavity, the compression slide block is connected with the two compression lead screws through threads, two compression gear cavities which are symmetrical in the front-back direction are arranged on the right side of the compression slide cavity, the right ends of the two compression lead screws extend into the compression gear cavities and are fixedly provided with compression first bevel gears, the compression first bevel gears on the two sides are far away from the symmetrical center and are respectively engaged with compression second bevel gears on the two sides, the compression second bevel gears are connected through compression cross shafts with centers fixedly arranged, and the rear sides of the compression
Wherein the direction switching device comprises a switching gear cavity positioned at the rear side of the compression gear cavity, the rear end of the compression transverse shaft extends into the switching gear cavity and is fixedly provided with a switching bevel gear, a switching shaft is arranged in the switching gear cavity, the upper side of the switching shaft is connected with the power device in a power mode, a forward bevel gear is fixedly arranged on the switching shaft on the inner portion of the switching gear cavity, a reverse bevel gear is arranged on the upper side of the forward bevel gear and is fixedly arranged on the switching shaft, a switching sliding cavity is arranged at the lower side of the switching gear cavity, a switching sliding block is arranged in the switching sliding cavity in a sliding way, the lower end of the switching shaft is rotatably connected with the upper end surface of the switching slide block, a switching cylinder is arranged in the lower end wall of the switching slide cavity, the switching cylinder upper end power connection has the switching cylinder connecting rod, switching cylinder connecting rod upper end link firmly in terminal surface under the switching slider.
Wherein, ejecting device is including being located the smooth chamber of baffle of design chamber upside, the smooth intracavity of baffle slides and is equipped with the baffle, the baffle lower extreme can stretch into the design intracavity, the smooth intracavity wall of baffle has set firmly the baffle cylinder in the baffle, baffle cylinder lower extreme power connection has baffle cylinder connecting rod, baffle cylinder connecting rod lower extreme link firmly in the baffle up end, be equipped with the smooth chamber of push pedal in the compression slider left end face, the smooth intracavity of push pedal is equipped with the push pedal, the smooth intracavity wall of chamber right side of push pedal has set firmly the push pedal cylinder, push pedal cylinder left end power connection has push pedal cylinder connecting rod, push pedal cylinder connecting rod left end solid fixed in push pedal right-hand member face.
Preferably, a pressure detection sheet is arranged on the left end face of the push plate and used for detecting the pressure in the sizing cavity, and the push-out device is started when the pressure reaches a preset value.
Wherein the power device comprises a motor gear cavity positioned on the left side of the belt gear cavity, a power motor is fixedly arranged in the lower end wall of the motor gear cavity, the upper end of the power motor is in power connection with a motor shaft, a motor bevel gear is fixedly arranged on the upper end of the motor shaft, a matching first bevel gear is meshed with the left side of the motor bevel gear, a matching first shaft is fixedly arranged at the center of the matching first bevel gear, a matching second bevel gear is fixedly arranged at the right end of the matching first shaft, the right end of the matching first shaft extends into the belt gear cavity, a matching second bevel gear is fixedly arranged at the front end of the matching second bevel gear, a matching third bevel gear is meshed with the upper side of the matching first bevel gear, a matching second shaft is fixedly arranged at the center of the matching third bevel gear, the upper end of the matching second shaft extends into the crushing third gear cavity, a matching, the left side of the motor gear cavity is provided with a first gear cavity in a matching mode, a first shaft in the matching mode penetrates through the first gear cavity in the matching mode and is fixedly provided with a fifth bevel gear in the matching mode, a sixth bevel gear in the matching mode is meshed on the lower side of the fifth bevel gear in the matching mode, a third shaft in the matching mode is fixedly provided at the center of the sixth bevel gear in the matching mode, the lower end of the third shaft in the matching mode is connected with the switching shaft through a spline, the left end of the first shaft in the matching mode stretches into the second gear cavity in the transporting mode and is fixedly provided with a seventh bevel gear in the matching.
The invention has the beneficial effects that: the invention adopts the working mode of compression after crushing, adopts multiple crushing shafts for simultaneous crushing, has good crushing effect and high crushing efficiency, is conveyed to the compression device for briquetting treatment after crushing is finished, saves storage space, is convenient for carrying, transporting and compressing processes, adopts mechanical reciprocating compression, ensures better compression effect by multiple compression, and can be directly processed in farmland along with vehicles by adopting the design of movable wheels, thereby saving transportation cost and improving economic benefit.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the overall structure of a straw crushing and compressing device of the present invention;
FIG. 2 is an enlarged schematic view of "A" of FIG. 1;
FIG. 3 is a schematic view of the structure in the direction "B-B" of FIG. 1;
FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 3;
fig. 5 is an enlarged structural view of "D" of fig. 4.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a straw crushing and compressing device, which is mainly applied to the process of straw recovery, and the invention is further explained by combining the attached drawings of the invention:
the invention relates to a straw crushing and compressing device, which comprises a main body 21, wherein four moving wheels 22 are arranged on the lower side of the main body 21, a placing cavity 23 is arranged on the right side of the main body 21, a belt conveying device 201 is arranged in the placing cavity 23, the belt conveying device 201 is used for conveying straws placed in the placing cavity 23 into the main body 21, a crushing cavity 24 is communicated with the left side of the placing cavity 23, a crushing device 202 is arranged in the crushing cavity 24, the crushing device 202 is used for crushing straws placed in the placing cavity 23, a power device 207 is arranged on the rear side of the crushing cavity 24, the power device 207 is used for providing power for the whole body, the power on the rear side of the crushing device 202 is connected to the power device 207, a conveying pipe 25 is communicated with the lower side of the crushing cavity 24, a conveying device 203 is arranged in the conveying pipe 25, and the conveying device 203 is used for conveying crushed straws to the left, the rear side of the conveying device 203 is in power connection with the power device 207, the lower side of the conveying pipe 25 is communicated with the compression preparation cavity 26, the lower side of the compression preparation cavity 26 is provided with the compression device 204, the compression device 204 is used for compressing the straws crushed by the crushing device 202, the rear side of the compression device 204 is provided with the direction switching device 205, the upper side of the direction switching device 205 is in power connection with the power device 207, the left side of the compression device 204 is provided with the push-out device 206, and the push-out device 206 is used for pushing out the compressed blocks after the compression is completed.
According to the embodiment, the belt conveying device 201 is described in detail below, the belt conveying device 201 includes two belt rotating shafts 27 located in the placing cavity 23, the front and rear ends of the belt rotating shafts 27 are rotatably connected to the front and rear end walls of the placing cavity 23, belt rotating wheels 28 are fixedly arranged on the belt rotating shafts 27, the belt rotating wheels 28 on the two sides are in power connection through conveying belts 29, a belt gear cavity 31 is arranged on the rear side of the belt rotating shaft 27 on the left side, a belt bevel gear 32 is fixedly arranged on the rear end of the belt rotating shaft 27 on the left side and extends into the belt gear cavity 31, the left side of the belt bevel gear 32 is in power connection with the power device 207,
according to the embodiment, the details of the crushing device 202 are described below, the crushing device 202 comprises a first crushing gear cavity 33 located at the upper side of the crushing cavity 24, a linkage vertical shaft 34 is arranged in the first crushing gear cavity 33, the lower end of the linkage vertical shaft 34 is rotatably connected to the lower end wall of the first crushing gear cavity 33, a crushing main gear 35 is fixedly arranged on the inner part of the first crushing gear cavity 33 on the linkage vertical shaft 34, four crushing pinions 36 are uniformly engaged with the outer periphery of the crushing main gear 35, crushing shafts 37 are fixedly arranged at the centers of the four crushing pinions 36, the lower ends of the four crushing shafts 37 extend into the crushing cavity 24 and are rotatably connected to the lower end wall of the crushing cavity 24, cutting knives 38 are uniformly arranged on the inner part of the crushing cavity 24 on the four crushing shafts 37, a second crushing gear cavity 39 is arranged at the upper side of the first crushing gear cavity 33, the upper end of the linkage vertical shaft 34 extends into the crushing second gear cavity 39 and is fixedly provided with a crushing first bevel gear 41, the rear side of the crushing first bevel gear 41 is engaged with a crushing second bevel gear 42, the center of the crushing second bevel gear 42 is fixedly provided with a linkage transverse shaft 43, the rear side of the crushing second gear cavity 39 is provided with a crushing third gear cavity 44, the rear side of the linkage transverse shaft 43 extends into the crushing third gear cavity 44 and is fixedly provided with a crushing third bevel gear 45, the lower side of the crushing third bevel gear 45 is in power connection with the power device 207,
in the following, the transport device 203 is described in detail according to an embodiment, said transport device 203 comprising a transport shaft 46 located inside said transport tube 25, the right end of the transportation shaft 46 is rotatably connected in the right end wall of the transportation pipe 25, a spiral plate 47 is arranged on the transportation shaft 46 in the transportation pipe 25, a first conveying gear cavity 48 is arranged at the left side of the conveying pipe 25, the left end of the conveying shaft 46 extends into the first conveying gear cavity 48 and is fixedly provided with a first conveying bevel gear 49, a second conveying bevel gear 51 is meshed at the rear side of the first conveying bevel gear 49, a conveying transverse shaft 52 is fixedly arranged at the center of the second conveying bevel gear 51, the rear side of the first transportation gear cavity 48 is provided with a second transportation gear cavity 53, the rear side of the horizontal transportation shaft 52 extends into the second transportation gear cavity 53 and is fixedly provided with a third transportation bevel gear 54, and the right side of the third transportation bevel gear 54 is in power connection with the power device 207.
According to the embodiment, the compression device 204 is described in detail below, the compression device 204 includes a compression slide cavity 55 located below the compression preparation cavity 26, a fixed cavity 98 is provided on the left side of the compression slide cavity 55 in a communicating manner, a compression slider 56 is slidably provided in the compression slide cavity 55, two compression screws 57 symmetrical in the front-back direction are provided in the compression slide cavity 55, the compression slider 56 is connected with the two compression screws 57 through threads, two compression gear cavities 58 symmetrical in the front-back direction are provided on the right side of the compression slide cavity 55, the right ends of the two compression screws 57 both extend into the compression gear cavity 58 and are fixedly provided with compression first bevel gears 59, the sides of the compression first bevel gears 59 far from the symmetrical center are respectively engaged with a compression second bevel gear 61, the two compression second bevel gears 61 on both sides are dynamically connected through a compression transverse shaft 62 fixedly provided in the center, the rear side of the compression cross shaft 62 is connected with the direction switching device 205
According to the embodiment, the following detailed description will be made on the direction switching device 205, the direction switching device 205 includes a switching gear cavity 63 located at the rear side of the compression gear cavity 58, the rear end of the compression cross shaft 62 extends into the switching gear cavity 63 and is fixedly provided with a switching bevel gear 64, a switching shaft 65 is arranged in the switching gear cavity 63, the upper side of the switching shaft 65 is in power connection with the power device 207, the switching shaft 65 is located at the inner part of the switching gear cavity 63 and is fixedly provided with a forward bevel gear 66, the upper side of the forward bevel gear 66 is provided with a reverse bevel gear 67, the reverse bevel gear 67 is fixedly provided with the switching shaft 65, the lower side of the switching gear cavity 63 is provided with a switching slide cavity 68, a switching slide block 69 is slidably arranged in the switching slide cavity 68, the lower end of the switching shaft 65 is rotatably connected to the upper end surface of the switching slide block 69, and, the upper end of the switching cylinder 71 is in power connection with a switching cylinder connecting rod 72, and the upper end of the switching cylinder connecting rod 72 is fixedly connected to the lower end face of the switching sliding block 69.
According to the embodiment, the following detailed description is given to the ejecting device 206, the ejecting device 206 includes and is located the smooth chamber 73 of baffle of deciding the die cavity 98 upside, it is equipped with baffle 74 to slide in the smooth chamber 73 of baffle, the baffle 74 lower extreme can stretch into in deciding the die cavity 98, the smooth chamber 73 upper end wall internal fixation of baffle has baffle cylinder 97, baffle cylinder 97 lower extreme power connection has baffle cylinder connecting rod 75, baffle cylinder connecting rod 75 lower extreme link firmly in the baffle 74 up end, be equipped with the smooth chamber 76 of push pedal in the compression slider 56 left end face, be equipped with push pedal 77 in the smooth chamber 76 of push pedal, the smooth chamber 76 right end wall internal fixation of push pedal has push pedal cylinder 78, push pedal cylinder 78 left end power connection has push pedal cylinder connecting rod 79, push pedal cylinder connecting rod 79 left end fixed in push pedal 77 right-hand member face.
Advantageously, the left end face of the push plate 77 is provided with a pressure detection piece for detecting the pressure in the fixed cavity 98, and the push-out device 206 is started when the pressure reaches a preset value.
According to the embodiment, the power device 207 is described in detail below, the power device 207 includes a motor gear cavity 101 located on the left side of the belt gear cavity 31, a power motor 102 is fixedly arranged in the lower end wall of the motor gear cavity 101, a motor shaft 81 is connected to the upper end of the power motor 102 in a power mode, a motor bevel gear 82 is fixedly arranged on the upper end of the motor shaft 81, a first mating bevel gear 83 is engaged on the left side of the motor bevel gear 82, a first mating shaft 84 is fixedly arranged at the center of the first mating bevel gear 83, the right end of the first mating shaft 84 extends into the belt gear cavity 31 and is fixedly provided with a second mating gear 85, the front end of the second mating gear 85 is engaged with the belt bevel gear 32, a third mating bevel gear 86 is engaged on the upper side of the first mating bevel gear 83, a second mating shaft 87 is fixedly arranged at the center of the third mating bevel gear 86, the upper end of the second mating shaft 87 extends into the third, the upper side of the matching fourth bevel gear 88 is meshed with the crushing third bevel gear 45, the left side of the motor gear cavity 101 is provided with a matching first gear cavity 89, a matching shaft 84 penetrates through the matching first gear cavity 89 and is fixedly provided with a matching fifth bevel gear 91, the lower side of the matching fifth bevel gear 91 is meshed with a matching sixth bevel gear 92, the center of the matching sixth bevel gear 92 is fixedly provided with a matching triaxial 93, the lower end of the matching triaxial 93 is connected with the switching shaft 65 through a spline, the left end of the matching shaft 84 extends into the transportation second gear cavity 53 and is fixedly provided with a matching seventh bevel gear 94, and the front side of the matching seventh bevel gear 94 is meshed with the transportation third bevel gear 54.
The following will explain in detail the use steps of a straw crushing and compressing device in the present text with reference to fig. 1 to 5:
in an initial state, the power motor 102 does not act, the baffle cylinder 97 enables the lower end of the baffle 74 to extend into the fixed cavity 98 through the baffle cylinder connecting rod 75, the push plate cylinder 78 enables the push plate 77 to be located in the push plate sliding cavity 76 through the push plate cylinder connecting rod 79, the right end face of the compression sliding block 56 abuts against the right end wall of the compression sliding cavity 55, the switching cylinder 71 drives the switching cylinder connecting rod 72 to enable the upper end face of the switching sliding block 69 to abut against the upper end wall of the switching sliding cavity 68, and the forward bevel gear 66 is meshed with the switching bevel gear 64.
When the straw crushing machine starts to work, the power motor 102 is started, the power motor 102 drives the first matching shaft 84 to rotate so as to drive the belt rotating shaft 27 to rotate, the conveying belt 29 is driven to rotate anticlockwise through the belt rotating wheel 28, straws are put into the putting-in cavity 23, the straws move forwards into the crushing cavity 24 under the action of the conveying belt 2 matched with the sixth bevel gear 92, the second matching shaft 87 is driven to rotate through the first matching shaft 84 so as to drive the linkage transverse shaft 43 to rotate, the linkage vertical shaft 34 is driven to rotate through the meshing of the crushing second bevel gear 42 and the crushing first bevel gear 41, the four crushing shafts 37 are driven to rotate through the meshing of the crushing main gear 35 and the four crushing auxiliary gears 36, the straws entering the crushing cavity 24 are crushed through the cutting knife 38 positioned in the crushing cavity 24, the crushed straw fragments fall downwards into the conveying pipe 25, and the conveying transverse shaft 52 is driven to rotate through the first, and drives the conveying shaft 46 to rotate, so that the straw fragments in the conveying pipe 25 move leftwards under the action of the spiral plate 47, and fall into the compression slide chamber 55 through the compression preparation chamber 26 downwards when reaching the left end of the conveying pipe 25, the matching shaft 84 drives the matching three shafts 93 to rotate, and further drives the switching shaft 65 to rotate, the compression cross shaft 62 is driven to rotate by the meshing of the forward bevel gear 66 and the switching bevel gear 64, and further drives the compression screw rods 57 on the two sides to rotate, so that the compression slide block 56 moves leftwards, the straw fragments in the compression slide chamber 55 are pushed into the fixed cavity 98, when the left end of the compression slide block 56 abuts against the left end wall of the compression slide chamber 55, the switching cylinder 71 drives the switching cylinder connecting rod 72 to move the switching slide block 69 downwards, so that the forward bevel gear 66 is separated from the switching bevel gear 64, when the lower end of the switching slide block 69 abuts against the lower end wall of the, the compression transverse shaft 62 is enabled to rotate reversely, the compression sliding block 56 moves rightwards, when the right end face of the compression sliding block 56 abuts against the right end wall of the compression sliding cavity 55, the switching cylinder 71 acts, the reverse bevel gear 67 is separated from the switching bevel gear 64, the forward bevel gear 66 is meshed with the switching bevel gear 64, the compression sliding block 56 reciprocates in the compression sliding cavity 55, straw fragments falling into the compression sliding cavity 55 are gradually pressed into the fixed cavity 98, when the pressure in the fixed cavity 98 is detected to reach a preset value, the baffle cylinder 97 enables the baffle 74 to upwards enter the baffle sliding cavity 73 through the baffle cylinder connecting rod 75, the push plate cylinder 78 enables the push plate 77 to extend out of the push plate sliding cavity 76 leftwards through the push plate cylinder connecting rod 79, and the straw compression block compressed in the fixed cavity 98 is pushed out from the left end of the fixed cavity 98 along with the leftward movement of the compression sliding.
The invention has the beneficial effects that: the invention adopts the working mode of compression after crushing, adopts multiple crushing shafts for simultaneous crushing, has good crushing effect and high crushing efficiency, is conveyed to the compression device for briquetting treatment after crushing is finished, saves storage space, is convenient for carrying, transporting and compressing processes, adopts mechanical reciprocating compression, ensures better compression effect by multiple compression, and can be directly processed in farmland along with vehicles by adopting the design of movable wheels, thereby saving transportation cost and improving economic benefit.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (1)
1. A straw crushing and compressing device comprises a main body; the method is characterized in that: the straw crushing machine is characterized in that four moving wheels are arranged on the lower side of the main body, a placing cavity is formed in the right side of the main body, a belt conveying device is arranged in the placing cavity and used for conveying straws placed in the placing cavity into the main body, a crushing cavity is communicated with the left side of the placing cavity, a crushing device is arranged in the crushing cavity and used for crushing the straws placed in the placing cavity, a power device is arranged on the rear side of the crushing cavity and used for providing power for the whole body, and the rear side of the crushing device is in power connection with the power device; a conveying pipe is communicated with the lower side of the crushing cavity, a conveying device is arranged in the conveying pipe and used for conveying crushed straws to the left, the rear side of the conveying device is in power connection with the power device, the lower side of the conveying pipe is communicated with a compression preparation cavity, a compression device is arranged on the lower side of the compression preparation cavity and used for compressing the straws crushed by the crushing device, a direction switching device is arranged on the rear side of the compression device, the upper side of the direction switching device is in power connection with the power device, a push-out device is arranged on the left side of the compression device and used for pushing out a compression block after compression is completed; the belt conveying device comprises two belt rotating shafts positioned in the putting cavity; the front end and the rear end of the belt rotating shaft are rotationally connected into the front end wall and the rear end wall of the placing cavity, belt rotating wheels are fixedly arranged on the belt rotating shaft, the belt rotating wheels on the two sides are connected through conveying belt power, a belt gear cavity is arranged on the rear side of the belt rotating shaft on the left side, the rear end of the belt rotating shaft on the left side extends into the belt gear cavity and is fixedly provided with a belt bevel gear, and the left side of the belt bevel gear is connected with the power device in a power mode; the crushing device comprises a crushing first gear cavity positioned at the upper side of the crushing cavity; a linkage vertical shaft is arranged in the crushing first gear cavity, the lower end of the linkage vertical shaft is rotatably connected into the lower end wall of the crushing first gear cavity, a crushing main gear is fixedly arranged on the linkage vertical shaft and positioned in the crushing first gear cavity, four crushing pinion gears are uniformly meshed with the periphery of the crushing main gear in a meshing manner, crushing shafts are fixedly arranged at the centers of the four crushing pinion gears, the lower ends of the four crushing shafts extend into the crushing cavity and are rotatably connected into the lower end wall of the crushing cavity, and cutting knives are uniformly arranged on the parts of the four crushing shafts positioned in the crushing cavity; a crushing second gear cavity is arranged on the upper side of the crushing first gear cavity, the upper end of the linkage vertical shaft extends into the crushing second gear cavity and is fixedly provided with a crushing first bevel gear, the rear side of the crushing first bevel gear is engaged with a crushing second bevel gear, the center of the crushing second bevel gear is fixedly provided with a linkage cross shaft, the rear side of the crushing second gear cavity is provided with a crushing third gear cavity, the rear side of the linkage cross shaft extends into the crushing third gear cavity and is fixedly provided with a crushing third bevel gear, and the lower side of the crushing third bevel gear is in power connection with the power device; the transport device comprises a transport shaft positioned in the transport pipe; the right end of the transportation shaft is rotatably connected into the right end wall of the transportation pipe, a spiral plate is arranged on the transportation shaft in the transportation pipe, a transportation first gear cavity is arranged on the left side of the transportation pipe, the left end of the transportation shaft extends into the transportation first gear cavity and is fixedly provided with a transportation first bevel gear, a transportation second bevel gear is meshed with the rear side of the transportation first bevel gear, a transportation cross shaft is fixedly arranged at the center of the transportation second bevel gear, a transportation second gear cavity is arranged on the rear side of the transportation first gear cavity, the rear side of the transportation cross shaft extends into the transportation second gear cavity and is fixedly provided with a transportation third bevel gear, and the right side of the transportation third bevel gear is in power connection with the power device; the compression device comprises a compression slide chamber positioned on the lower side of the compression preparation chamber; the left side of the compression sliding cavity is communicated with a fixed cavity, a compression sliding block is arranged in the compression sliding cavity in a sliding manner, two compression screw rods which are symmetrical in the front-back direction are arranged in the compression sliding cavity, the compression sliding block is connected with the two compression screw rods through threads, two compression gear cavities which are symmetrical in the front-back direction are arranged on the right side of the compression sliding cavity, the right ends of the two compression screw rods extend into the compression gear cavities and are fixedly provided with compression first bevel gears, the sides, away from the symmetrical center, of the compression first bevel gears on the two sides are both engaged with compression second bevel gears, the compression second bevel gears on the two sides are in power connection through a compression transverse shaft fixedly arranged at the center, and the rear side of; the direction switching device comprises a switching gear cavity positioned at the rear side of the compression gear cavity; the rear end of the compression cross shaft extends into the switching gear cavity and is fixedly provided with a switching bevel gear, a switching shaft is arranged in the switching gear cavity, the upper side of the switching shaft is in power connection with the power device, the switching shaft is positioned in the switching gear cavity and is fixedly provided with a forward bevel gear, the upper side of the forward bevel gear is provided with a reverse bevel gear, the reverse bevel gear is fixedly arranged on the switching shaft, the lower side of the switching gear cavity is provided with a switching sliding cavity, a switching sliding block is arranged in the switching sliding cavity in a sliding manner, the lower end of the switching shaft is rotatably connected to the upper end surface of the switching sliding block, a switching cylinder is arranged in the lower end wall of the switching sliding cavity, the upper end of the switching cylinder is in power connection with a switching; the push-out device comprises a baffle sliding cavity positioned on the upper side of the sizing cavity; the baffle plate sliding cavity is internally provided with a baffle plate in a sliding manner, the lower end of the baffle plate can extend into the shaping cavity, the upper end wall of the baffle plate sliding cavity is internally and fixedly provided with a baffle plate cylinder, the lower end of the baffle plate cylinder is in power connection with a baffle plate cylinder connecting rod, the lower end of the baffle plate cylinder connecting rod is fixedly connected to the upper end surface of the baffle plate, the left end surface of the compression sliding block is internally provided with a push plate sliding cavity, the push plate sliding cavity is internally provided with a push plate, the right end wall of the push plate sliding cavity is internally and fixedly provided with a push plate cylinder, the left end of the push plate cylinder; a pressure detection sheet is arranged on the left end face of the push plate and used for detecting the pressure in the shaping cavity, and the push-out device is started when the pressure reaches a preset value; the power device comprises a motor gear cavity positioned on the left side of the belt gear cavity; a power motor is fixedly arranged in the lower end wall of the motor gear cavity, the upper end of the power motor is in power connection with a motor shaft, a motor bevel gear is fixedly arranged at the upper end of the motor shaft, a first matched bevel gear is meshed at the left side of the motor bevel gear, a first matched shaft is fixedly arranged at the center of the first matched bevel gear, the right end of the first matched shaft extends into the belt gear cavity and is fixedly provided with a second matched bevel gear, the front end of the second matched bevel gear is meshed with the belt bevel gear, a third matched bevel gear is meshed at the upper side of the first matched bevel gear, a second matched shaft is fixedly arranged at the center of the third matched bevel gear, the upper end of the second matched shaft extends into the third crushing gear cavity and is fixedly provided with a fourth matched bevel gear, the upper side of the fourth matched bevel gear is meshed with the third crushing bevel gear, the matching shaft penetrates through the matching first gear cavity and is fixedly provided with a matching fifth bevel gear, a matching sixth bevel gear is meshed with the lower side of the matching fifth bevel gear, a matching triaxial is fixedly arranged at the center of the matching sixth bevel gear, the lower end of the matching triaxial is connected with the switching shaft through a spline, the left end of the matching shaft extends into the transportation second gear cavity and is fixedly provided with a matching seventh bevel gear, and the front side of the matching seventh bevel gear is meshed with the transportation third bevel gear.
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| CN201910840887.8A CN110521409B (en) | 2019-09-06 | 2019-09-06 | Straw smashing and compressing device |
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| CN201910840887.8A CN110521409B (en) | 2019-09-06 | 2019-09-06 | Straw smashing and compressing device |
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| CN110521409A CN110521409A (en) | 2019-12-03 |
| CN110521409B true CN110521409B (en) | 2020-12-15 |
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| US7740198B2 (en) * | 2006-09-11 | 2010-06-22 | Lamont John S | Straw chopper |
| CN204796235U (en) * | 2015-02-16 | 2015-11-25 | 张新明 | Silk all -in -one of packing |
| CN204948833U (en) * | 2015-08-24 | 2016-01-13 | 徐挺 | Traction formula bundling machine |
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|---|---|
| CN110521409A (en) | 2019-12-03 |
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Effective date of registration: 20201117 Address after: 404700 100 Ping'an Road, Wuxia Town, Wushan County, Chongqing Applicant after: Wushan Muhe livestock and poultry professional cooperative Address before: Unit 2414-2416, main building, no.371, Wushan Road, Tianhe District, Guangzhou City, Guangdong Province Applicant before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20201117 Address after: Unit 2414-2416, main building, no.371, Wushan Road, Tianhe District, Guangzhou City, Guangdong Province Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 318000 Datehu Village, Ningxi Town, Huangyan District, Taizhou City, Zhejiang Province (No. 32, Tuntehu Village) Applicant before: Taizhou Huangyan Kangbai Environmental Protection Technology Co.,Ltd. |
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Effective date of registration: 20231212 Address after: 404700 Group 4, Baiquan Village, Wuxia Town, Wushan County, Chongqing Patentee after: Wushan County Hongyi Feed Co.,Ltd. Address before: 404700 No.100 Ping'an Road, Wuxia Town, Wushan County, Chongqing Patentee before: Wushan Muhe livestock and poultry professional cooperative |
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