CN110679303A

CN110679303A - Straw processing equipment

Info

Publication number: CN110679303A
Application number: CN201911062619.4A
Authority: CN
Inventors: 张鑫
Original assignee: Hangzhou Yilanyong Road Landscape Design Co Ltd
Current assignee: Hangzhou Yilanyong Road Landscape Design Co Ltd
Priority date: 2019-11-03
Filing date: 2019-11-03
Publication date: 2020-01-14

Abstract

The invention discloses straw processing equipment, which comprises a frame, wherein a feeding port is formed in one end of the frame, first discharge ports are formed in two sides of the frame, a second discharge port is formed in one end of the frame, a power mechanism is arranged at one end of the frame, a grinding mechanism is arranged on one side of the power mechanism, a cutting mechanism is arranged at one end of the power mechanism, a pressing block mechanism for extruding straw fragments into blocks is arranged at the other end of the power mechanism, a material blocking mechanism is arranged at the first discharge port and is arranged on one side of the pressing block mechanism, a rolling mechanism is arranged on one side of the grinding mechanism, the other end of the rolling mechanism is arranged at the feeding port, a drying mechanism is arranged on the other side of the grinding: the straw crushing device can further roll and process the straws crushed and processed twice, so that the crushing degree of the straws is improved, and the straws can fall into the forming cavity through the grinding mechanism to be pressed into blocks after reaching a certain crushing degree, so that the quality of the processed straw blocks is improved.

Description

Straw processing equipment

Technical Field

The invention belongs to the field of agricultural science and technology, relates to a straw processing device, and particularly relates to straw processing equipment.

Background

The straw processing equipment cuts or kneads the straws or the pasture to be pressed, the main shaft rotates to drive the compression roller to rotate, the materials are forced to be extruded out in a block shape from the model hole through the rotation of the compression roller and fall from the discharge hole, but the straw crushing degree is not high and the volume is huge. For this reason, long-term research has been conducted, and various solutions have been proposed.

For example, chinese patent document discloses a straw briquetting machine [ application No.: 201711216107.X ], including compression box apparatus, squeezing apparatus, binder conveying apparatus, discharging apparatus and controlling device, the apparatus of the invention can add appropriate binder to make the straw firm according to the size requirement of the straw briquetting, and reach its corresponding condition through the mechanical pressure size, and have long retention time, such characteristics as the compression efficiency is high, the apparatus is easy to operate, and have integrative selectivity, save the cost, such characteristics as the efficiency is high, adjust the motor to adjust different pressures to change the size of different straw briquettes as required, reduce the manual operation, has improved the precision of the briquetting.

The problem that the straw crushing degree is not high exists in the above scheme, and the straw is bonded together in a cut shape and fixed in a mode of additionally adding the adhesive, so that the quality of the final straw briquettes is influenced.

Disclosure of Invention

The invention aims to solve the problems and provides straw processing equipment, which is used for crushing and processing straws for multiple times to improve the crushing degree of the straws, is favorable for briquetting and forming the straws and improves the quality of the straw briquettes.

In order to achieve the purpose, the invention adopts the following technical scheme: this straw processing equipment includes the frame, frame one end is equipped with the pan feeding mouth, the frame other end is equipped with a plurality of evenly distributed's landing leg, its characterized in that: the straw cutting machine is characterized in that a first discharge port is formed in two sides of the frame, a second discharge port is formed in one end of the frame, a power mechanism is arranged at one end of the frame, a grinding mechanism is arranged on the upper side of the power mechanism, a cutting mechanism is arranged at one end of the power mechanism, a pressing block mechanism for extruding straw fragments into blocks is arranged at the other end of the power mechanism, a material blocking mechanism is arranged at the first discharge port and is arranged on one side of the pressing block mechanism, a rolling mechanism is arranged on one side of the grinding mechanism, a drying mechanism is arranged at the other end of the rolling mechanism, and a drying mechanism is arranged at the other end of the grinding mechanism.

The grinding mechanism is creatively designed, the straws which are crushed and processed twice are further rolled and processed, the crushing degree of the straws is improved, the straws can fall into the forming cavity through the grinding mechanism to be pressed into blocks after reaching a certain crushing degree, and the quality of the processed straw blocks is improved.

In the straw processing equipment, the power mechanism comprises a motor, the motor is arranged on the inner wall of the rack, one end of the motor is provided with a power shaft, the other end of the power shaft is provided with a first bevel gear, one side of the first bevel gear is provided with a second bevel gear meshed with the first bevel gear, and a main shaft is connected in the second bevel gear.

In foretell straw processing equipment, grind the mechanism and include first mill, first mill one side is equipped with first platform, first platform one side is equipped with a plurality of evenly distributed's abrasive brick, first mill outer end is equipped with first teeth of a cogwheel, first mill one side is equipped with first gear, first gear with first teeth of a cogwheel meshing, first gear in-connection has first rotation axis, first gear opposite side is equipped with the second mill, second mill outer end is equipped with the second teeth of a cogwheel, the second teeth of a cogwheel with first gear meshing, second mill one side is equipped with the nut, the nut with main shaft thread closes soon, the nut with be equipped with the gasket between the second mill, second mill opposite side is equipped with the second platform, be equipped with a plurality of evenly distributed's through-hole on the second platform.

In foretell straw processing equipment, cutting mechanism includes the swiveling wheel, the swiveling wheel is located main shaft one end, the swiveling wheel outer end is equipped with a plurality of evenly distributed's blade, frame one side is equipped with the vent, be equipped with the screen cloth in the vent.

In foretell straw processing equipment, roll mechanism and include first band pulley, first band pulley is located the first rotation axis other end, first band pulley outer end cover is equipped with first driving belt, the first driving belt other end is equipped with the second band pulley, second band pulley in-connection has first roller, first roller is located pan feeding mouth department, first roller one end is equipped with a plurality of evenly distributed's first lug, the first roller other end that rolls is equipped with the second gear, second gear one side be equipped with the third gear of second gear engagement, third gear in-connection has the second roller that rolls, the second rolls the roller and locates pan feeding mouth department, second rolls roller one end and is equipped with a plurality of evenly distributed's second lug.

In foretell straw processing equipment, briquetting mechanism includes the swivel mount, the swivel mount is located on the main shaft, the swivel mount outer end is equipped with a plurality of evenly distributed's pinch roller, be equipped with the shaping frame in the first discharge gate, be equipped with a plurality of evenly distributed's baffle in the shaping frame.

In foretell straw processing equipment, stock stop includes the baffle, first discharge gate both sides are equipped with evenly distributed's first spout, the baffle is located between the first spout, the baffle both sides are equipped with the slider, the slider is located in the first spout, first spout one end is equipped with the pillar, pillar one end is equipped with the depression bar, depression bar one end is equipped with the couple, the depression bar other end with be equipped with the spring between the frame, baffle one side is equipped with the platform, works as when the depression bar does not receive exogenic action, the couple is located slider one side, works as when the depression bar receives exogenic action, the baffle fall in platform one end.

In foretell straw processing equipment, drying mechanism includes the third band pulley, the third band pulley is located the first rotation axis other end, third band pulley outer pot head is equipped with the second drive belt, the second drive belt other end is equipped with the fourth band pulley, fourth band pulley in-connection has the second rotation axis, the second rotation axis other end is equipped with the fan, the fan is located in the second discharge gate, fan one side is equipped with the partition panel, be equipped with the second spout in the second discharge gate, the partition panel is located but in the second spout and relative slip, second spout one end is equipped with the draw-in groove, partition panel one end is equipped with the fixture block, works as when the partition panel moves to one side top, the fixture block card is gone into in the draw-in groove.

Compared with the prior art, the invention has the advantages that:

1. the grinding mechanism can grind the straws to be processed, the grinding process is simple and effective, the subsequent processing of the straws is convenient, and meanwhile, the grinding quality is improved by increasing the torque of the grinding mechanism.

2. The cutting mechanism can cut the straws, so that the length of the straws is further shortened, the subsequent grinding processing is facilitated, and meanwhile, the straws are crushed to be attached to the second grinding disc by airflow generated by rotation of the blade, so that the grinding quality is improved.

3. The grinding mechanism further rolls and processes the straws which are crushed and processed twice, so that the crushing degree of the straws is improved, and the straws can fall into the forming cavity through the grinding mechanism to be pressed into blocks after reaching a certain crushing degree, so that the quality of the processed straw blocks is improved.

4. The material blocking mechanism and the drying mechanism are matched for use, so that the finished straw products can be switched between block shapes and chip shapes, two straw processing requirements can be met, and the application range of the straw processing machine is widened.

Drawings

FIG. 1 is a front view of a straw-processing apparatus provided by the present invention.

FIG. 2 is a rear view of the straw-processing apparatus provided by the present invention.

FIG. 3 is a partial cross-sectional view of the straw processing apparatus provided by the present invention.

FIG. 4 is a partial cross-sectional view of a cross-section of the straw processing apparatus A provided in the present invention.

FIG. 5 is a partial cross-sectional view of a section B of the straw processing apparatus provided in the present invention.

FIG. 6 is a partial cross-sectional view of a section C of the straw processing apparatus provided in the present invention.

In the figure, 1, a frame; 2. a feeding port; 3. a vent; 6. A first discharge port; 7. a support leg; 8. a second discharge port; 10. a power mechanism; 11. an electric motor; 12. a power shaft; 13. a first bevel gear; 14. a second bevel gear; 15. a main shaft; 20. a grinding mechanism; 21. a first abrasive disc; 23. a first platform; 24. grinding blocks; 25. a first gear tooth; 26. a first gear; 27. a first rotating shaft; 28. a second grinding disc; 29. a second gear tooth; 30. a nut; 31. a gasket; 32. a second platform; 33. a through hole; 40. a cutting mechanism; 41. a rotating wheel; 42. a blade; 43. screening a screen; 50. a rolling mechanism; 51. a first pulley; 52. a first drive belt; 53. a second pulley; 54. a first rolling roller; 55. a first bump; 56. a second gear; 57. a third gear; 58. a second rolling roller; 59. a second bump; 60. a briquetting mechanism; 61. a rotating frame; 62. a pinch roller; 63. forming a frame; 64. a partition plate; 80. A drying mechanism; 81. a third belt pulley; 82. a second belt; 83. a fourth pulley; 84. a second rotation shaft; 85. a fan; 86. a partition panel; 87. a clamping block; 88. a second chute; 89. a card slot; 90. a stock stop mechanism; 91. a first chute; 92. a platform; 93. a baffle plate; 94. a slider; 95. a pillar; 96. a pressure lever; 97. hooking; 98. a spring.

Detailed Description

As shown in fig. 1 and 2, the straw processing equipment of the invention comprises a frame 1, a feeding port 2 is arranged at the upper end of the frame 1, four support legs 7 are uniformly distributed under the frame 1, a first discharge port 6 is arranged at the left side and the right side of the frame 1, a second discharge port 8 is arranged at the front end of the frame 1, a power mechanism 10 is arranged at the lower end in the frame 1, a grinding mechanism 20 is arranged at the upper side of the power mechanism 10, a cutting mechanism 40 is arranged in the middle of the power mechanism 10, a briquetting mechanism 60 for extruding straw fragments into blocks is arranged at the upper end of the power mechanism 10, a material blocking mechanism 90 is arranged at the position of the first discharge port 6, the material blocking mechanism 90 is arranged at the outer side of the briquetting mechanism 60, a rolling mechanism 50 is arranged at the upper side of the grinding mechanism 20, the upper end of the rolling mechanism 50.

As shown in fig. 3, the power mechanism 10 includes a motor 11, the motor 11 is disposed on an inner wall of the frame 1, a power shaft 12 is disposed at a front end of the motor 11, a first bevel gear 13 is disposed at a front end of the power shaft 12, the first bevel gear 13 is screwed with the power shaft 12, a second bevel gear 14 engaged with the first bevel gear 13 is disposed at an upper side of the first bevel gear 13, a main shaft 15 is connected inside the second bevel gear 14, the second bevel gear 14 is screwed with the main shaft 15, and the main shaft 15 is rotatably connected with the frame 1 through a bearing.

As shown in fig. 3 and 4, the grinding mechanism 20 includes a first grinding disc 21, the first grinding disc 21 is screwed with the main shaft 15, a first platform 23 is disposed at the lower end of the first grinding disc 21, a plurality of grinding blocks 24 are disposed at the lower end of the first platform 23, the outer end of the first grinding disc 21 is provided with a first gear 25, the rear side of the first grinding disc 21 is provided with a first gear 26, the first gear 26 is engaged with the first gear 25, a first rotating shaft 27 is connected in the first gear 26, the first gear 26 is screwed with the first rotating shaft 27, the first rotating shaft 27 is rotatably connected with the frame 1 through a bearing, the lower side of the first gear 26 is provided with a second grinding disc 28, the outer end of the second grinding disc 28 is provided with a second gear 29, the second gear 29 is engaged with the first gear 26, the second grinding disc 28 is rotatably connected with the main shaft 15 through clearance fit, the lower side of the second grinding disc 28 is provided with a nut 30, the nut 30 is screwed, a gasket 31 is arranged between the nut 30 and the second grinding disc 28, the gasket 31 is rotatably connected with the main shaft 15 through clearance fit, a second platform 32 is arranged at the upper end of the second grinding disc 28, and a large number of through holes 33 which are uniformly distributed are arranged on the second platform 32. Grinding mechanism 20 further rolls the processing to the straw through twice crushing processing, improves the crushing degree of straw, and the straw reaches certain crushing degree and just can fall into one-tenth die cavity 5 through grinding mechanism 20 and carry out the briquetting process, has improved the straw piece quality of processing out.

The cutting mechanism 40 comprises a rotating wheel 41, the rotating wheel 41 is arranged at the upper end of the main shaft 15, the rotating wheel 41 is screwed with the main shaft 15, four blades 42 which are uniformly distributed are arranged at the outer end of the rotating wheel 41, ventilation openings 3 are arranged on two sides of the frame 1, and a screen 43 is arranged in the ventilation openings 3. The cutting mechanism 40 can cut the straws, so that the length of the straws is further shortened, the subsequent grinding processing is facilitated, and meanwhile, the airflow generated by the rotation of the blade 42 enables the crushed straws to be attached to the second grinding disc 28, so that the grinding quality is improved.

As shown in fig. 2 and 3, the rolling mechanism 50 includes a first belt wheel 51, the first belt wheel 51 is disposed at the rear end of the first rotating shaft 27, the first belt wheel 51 is screwed with the first rotating shaft 27, a first driving belt 52 is sleeved at the outer end of the first belt wheel 51, a second belt wheel 53 is disposed at the upper end of the first driving belt 52, a first rolling roller 54 is connected in the second belt wheel 53, the second belt wheel 53 is screwed with the first rolling roller 54, the first rolling roller 54 is rotatably connected with the frame 1 through a bearing, the first rolling roller 54 is disposed at the material inlet 2, a large number of first bumps 55 uniformly distributed are disposed at the front end of the first rolling roller 54, a second gear 56 is disposed at the rear end of the first rolling roller 54, the second gear 56 is screwed with the first rolling roller 54, a third gear 57 engaged with the second gear 56 is disposed at the right side of the second gear 56, a second rolling roller 58 is connected in the third gear 57, the third gear 57 is screwed with the second rolling roller 58, the second rolling roller 58 is rotatably connected with the frame 1 through a bearing, the second rolling roller 58 is arranged at the feed inlet 2, and a large number of second protruding blocks 59 are uniformly distributed at the front end of the second rolling roller 58. The straw that processing can be treated to rolling mechanism 50 rolls, and the simple process of rolling is convenient for the straw to carry out subsequent processing effectively, improves through the moment of torsion that increases rolling mechanism 50 simultaneously and rolls the quality.

As shown in fig. 1 and 3, the briquetting mechanism 60 includes a rotating frame 61, the rotating frame 61 is disposed in the middle of the main shaft 15, the rotating frame 61 is screwed with the main shaft 15, four uniformly distributed press wheels 62 are disposed at the outer end of the rotating frame 61, the press wheels 62 are rotatably connected with the rotating frame 61 through bearings, a forming frame 63 is disposed in the first discharge port 6, and a large number of uniformly distributed partition plates 64 are disposed in the forming frame 63.

As shown in fig. 1, 2 and 6, the material stop mechanism 90 includes a baffle 93, first chutes 91 are uniformly distributed on two sides of the first discharge port 6, the baffle 93 is disposed between the two first chutes 91 on one side, sliders 94 are disposed on two sides of the baffle 93, the sliders 94 are disposed in the first chutes 91, a pillar 95 is disposed at an upper end of each first chute 91, a press rod 96 is disposed in the middle of each pillar 95, the press rod 96 is rotatably connected with the pillar 95 through clearance fit, a hook 97 is disposed at a lower end of the press rod 96, a spring 98 is disposed between an upper end of the press rod 96 and the rack 1, a platform 92 is disposed at a lower side of the baffle 93, when the press rod 96 is not acted by an external force, the hook 97 is disposed at a lower side of the slider 94, and when the.

As shown in fig. 2 and 5, the drying mechanism 80 includes a third belt wheel 81, the third belt wheel 81 is disposed at the rear end of the first rotating shaft 27, the third belt wheel 81 is screwed with the first rotating shaft 27, a second belt 82 is sleeved at the outer end of the third belt wheel 81, a fourth belt wheel 83 is disposed at the lower end of the second belt 82, a second rotating shaft 84 is connected in the fourth belt wheel 83, the fourth belt wheel 83 is screwed with the second rotating shaft 84, the second rotating shaft 84 is rotatably connected with the frame 1 through a bearing, a fan 85 is disposed at the front end of the second rotating shaft 84, the fan 85 is screwed with the second rotating shaft 84, the fan 85 is disposed in the second discharging port 8, a partition plate 86 is disposed at the front side of the fan 85, a second chute 88 is disposed in the second discharging port 8, the partition plate 86 is disposed in the second chute 88 and can slide relatively, a slot 89 is disposed at the upper end of the second chute 88, a latch 87 is disposed at the upper end, when the partition plate 86 moves to the top end of the second sliding slot 88, the latch 87 is latched into the latch slot 89. The material blocking mechanism 90 and the drying mechanism 80 are matched for use, so that the finished straw products can be switched between block shapes and chip shapes, two straw processing requirements can be met, and the application range of the invention is widened.

The specific operation mode of the specific embodiment of the invention is as follows: setting the mode of the invention according to the requirement of straw processing, if the straw needs to be processed into blocks, moving the baffle plate 93 to the top end of the first chute 91, clamping the lower end of the slide block 94 at the upper end of the hook 97, fixing the position of the baffle plate 93, opening the first discharge port 6, moving the partition plate 86 to the top end of the second chute 88, clamping the clamping block 87 into the clamping groove 89, fixing the position of the partition plate 86, closing the second discharge port 8, externally arranging the power supply of the motor 11, starting the power supply of the motor 11, driving the power shaft 12 to rotate the first bevel gear 13, driving the first bevel gear 13 to rotate the second bevel gear 14, driving the main shaft 15 to rotate the first grinding disc 21, driving the first gear 26 to rotate through the first gear 25, driving the second grinding disc 28 to rotate through the second gear 29, and driving the second grinding disc 28 and the, meanwhile, the first gear 26 drives the first rotating shaft 27 to rotate, the first rotating shaft 27 drives the first belt pulley 51 to rotate, the first belt pulley 51 transmits power to the second belt pulley 53 through the first transmission belt 52, the second belt pulley 53 drives the first rolling roller 54 to rotate, the first rolling roller 54 drives the second gear 56 to rotate, the second gear 56 drives the third gear 57 engaged with the second belt pulley to rotate, the third gear 57 drives the second rolling roller 58 to rotate, the first rolling roller 54 and the second rolling roller 58 rotate in opposite directions, the main shaft 15 drives the rotating wheel 41 to rotate, the four blades 42 fixed on the rotating wheel 41 rotate along with the rotating wheel and generate downward air flow, the main shaft 15 rotates the rotating frame 61, the rotating frame 61 drives the rolling wheel 62 to do circular motion, the straw to be processed is put into the feeding port 2, the straw is pressed by the first rolling roller 54 and the second rolling roller 58 and is rolled by the first lug 55 on the first rolling roller 54 and the second lug 59 on the second rolling roller 58, then the straw passes through the blade 42, the blade 42 rotates to cut the straw section to be crushed into finer straw pieces, then the straw pieces fall onto the upper surface of the second platform 32, the grinding block 24 on the first grinding disc 21 is in contact with the upper surface of the second platform 32, the grinding block 24 and the second platform 32 grind the straw pieces, meanwhile, the airflow generated by the blade 42 enables the straw pieces to be tightly attached to the upper surface of the second platform 32, when the straw pieces are ground into smaller straw pieces, the straw pieces fall into the bottom end of the rack 1 through the through hole 33, then the pressing wheel 62 presses the accumulated straw pieces into the forming frame 63 and is divided into straw pieces with the same section by the partition plate 64, the straw pieces are automatically cut off by gravity factors to complete a briquetting process, if only the straw is required to be processed into the straw pieces, the upper end of the pressing rod 96 is pressed, the hook 97 is far away from the sliding block 94, the baffle 93 falls onto the upper end of the platform 92, the baffle, first discharge gate 6 is closed, drop-down partition panel 86, fixture block 87 pops out from draw-in groove 89, partition panel 86 slides to second spout 88 bottom, second discharge gate 8 is opened, in addition first rotation axis 27 drives the rotation of third band pulley 81, third band pulley 81 passes through second drive belt 82 with power transmission to fourth band pulley 83 department, fourth band pulley 83 drives second rotation axis 84 rotatory, second rotation axis 84 drives fan 85 rotatory, then the air current that fan 85 drove will pile up the straw piece around swivel mount 61 and insufflate second discharge gate 8 department, and play certain drying effect to the straw piece.

The specific embodiments described herein are merely illustrative of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Although the terms leg, spindle, first grinding disc, first platform, grinding block, first gear tooth, screen, through hole, first projection, swivel mount, partition plate, forming frame, press wheel, strut, press rod, hook, clamping block, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention and they are to be interpreted as any additional limitation which is not in accordance with the spirit of the present invention.

Claims

1. The utility model provides a straw briquetting machine, includes frame (1), frame (1) one end is equipped with pan feeding mouth (2), frame (1) other end is equipped with a plurality of evenly distributed's landing leg (7), its characterized in that: a first discharge hole (6) is arranged on two sides of the frame (1), a second discharge hole (8) is arranged at one end of the frame (1), one end in the frame (1) is provided with a power mechanism (10), the upper side of the power mechanism (10) is provided with a grinding mechanism (20), one end of the power mechanism (10) is provided with a cutting mechanism (40), the other end of the power mechanism (10) is provided with a briquetting mechanism (60) for extruding straw fragments into blocks, a material stop mechanism (90) is arranged at the first discharge hole (6), the material stop mechanism (90) is arranged at one side of the pressing block mechanism (60), a rolling mechanism (50) is arranged on one side of the grinding mechanism (20), the other end of the rolling mechanism (50) is arranged at the feeding port (2), the other side of the grinding mechanism (20) is provided with a drying mechanism (80), and the other end of the drying mechanism (80) is arranged at the second discharge hole (8).

2. The straw briquetting machine of claim 1, wherein: the power mechanism (10) comprises a motor (11), the motor (11) is arranged on the inner wall of the rack (1), one end of the motor (11) is provided with a power shaft (12), the other end of the power shaft (12) is provided with a first bevel gear (13), one side of the first bevel gear (13) is provided with a second bevel gear (14) meshed with the first bevel gear (13), and a main shaft (15) is connected into the second bevel gear (14).

3. The straw briquetting machine of claim 2, wherein: the grinding mechanism (20) comprises a first grinding disc (21), a first platform (23) is arranged on one side of the first grinding disc (21), grinding blocks (24) which are uniformly distributed are arranged on one side of the first platform (23), a first gear (25) is arranged at the outer end of the first grinding disc (21), a first gear (26) is arranged on one side of the first grinding disc (21), the first gear (26) is meshed with the first gear (25), a first rotating shaft (27) is connected in the first gear (26), a second grinding disc (28) is arranged on the other side of the first gear (26), a second gear (29) is arranged at the outer end of the second grinding disc (28), the second gear (29) is meshed with the first gear (26), a nut (30) is arranged on one side of the second grinding disc (28), the nut (30) is screwed with the main shaft (15), and a gasket (31) is arranged between the nut (30) and the second grinding disc (28), a second platform (32) is arranged on the other side of the second grinding disc (28), and a plurality of through holes (33) which are uniformly distributed are formed in the second platform (32).

4. The straw briquetting machine of claim 2, wherein: cutting mechanism (40) include swiveling wheel (41), swiveling wheel (41) are located main shaft (15) one end, swiveling wheel (41) outer end is equipped with a plurality of evenly distributed's blade (42), frame (1) one side is equipped with vent (3), be equipped with screen cloth (43) in vent (3).

5. The straw briquetting machine of claim 3, wherein; the rolling mechanism (50) comprises a first belt wheel (51), the first belt wheel (51) is arranged at the other end of the first rotating shaft (27), a first transmission belt (52) is sleeved at the outer end of the first belt wheel (51), a second belt wheel (53) is arranged at the other end of the first transmission belt (52), a first rolling roller (54) is connected in the second belt wheel (53), the first rolling roller (54) is arranged at the position of the feeding port (2), a plurality of first convex blocks (55) which are uniformly distributed are arranged at one end of the first rolling roller (54), a second gear (56) is arranged at the other end of the first rolling roller (54), a third gear (57) meshed with the second gear (56) is arranged on one side of the second gear (56), a second rolling roller (58) is connected in the third gear (57), and the second rolling roller (58) is arranged at the position of the feeding port (2), one end of the second rolling roller (58) is provided with a plurality of second lugs (59) which are uniformly distributed.

6. The straw briquetting machine of claim 2, wherein: briquetting mechanism (60) includes swivel mount (61), swivel mount (61) are located on main shaft (15), swivel mount (61) outer end is equipped with a plurality of evenly distributed's pinch roller (62), be equipped with in first discharge gate (6) and become frame (63), be equipped with a plurality of evenly distributed's baffle (64) in becoming frame (63).

7. The straw briquetting machine of claim 6, wherein: the material blocking mechanism (90) comprises a baffle (93), first sliding grooves (91) which are uniformly distributed are formed in two sides of the first material outlet (6), the baffle (93) is arranged between the first sliding grooves (91), sliding blocks (94) are arranged on two sides of the baffle (93), the slide block (94) is arranged in the first sliding groove (91), one end of the first sliding groove (91) is provided with a support column (95), one end of the strut (95) is provided with a pressure lever (96), one end of the pressure lever (96) is provided with a hook (97), a spring (98) is arranged between the other end of the pressure lever (96) and the frame (1), a platform (92) is arranged on one side of the baffle plate (93), when the pressure lever (96) is not acted by external force, the hook (97) is arranged on one side of the sliding block (94), when the pressure lever (96) is acted by external force, the baffle (93) falls on one end of the platform (92).

8. The straw briquetting machine of claim 3, wherein: the drying mechanism (80) comprises a third belt wheel (81), the third belt wheel (81) is arranged at the other end of the first rotating shaft (27), a second transmission belt (82) is sleeved at the outer end of the third belt wheel (81), a fourth belt wheel (83) is arranged at the other end of the second transmission belt (82), a second rotating shaft (84) is connected in the fourth belt wheel (83), a fan (85) is arranged at the other end of the second rotating shaft (84), the fan (85) is arranged in the second discharge hole (8), a partition plate (86) is arranged on one side of the fan (85), a second sliding groove (88) is arranged in the second discharge hole (8), the partition plate (86) is arranged in the second sliding groove (88) and can slide relatively, a clamping groove (89) is arranged at one end of the second sliding groove (88), and a clamping block (87) is arranged at one end of the partition plate (86), when the partition plate (86) moves to the top end of one side, the clamping block (87) is clamped in the clamping groove (89).