CN214482338U

CN214482338U - High-efficient reducing mechanism is used in processing of natural forage grass

Info

Publication number: CN214482338U
Application number: CN202023260839.9U
Authority: CN
Inventors: 周天荣; 王伟; 乌仁其其格; 贾玉山; 格根图; 王常顺; 张培青; 尹强; 武海霞; 肖燕子; 李媛媛; 王杰; 张刑宇; 刘建民; 孟婧; 何立超; 柴英胜; 刘美娟; 高瑾; 贾轲境
Original assignee: Hulunbuir University
Current assignee: Hulunbuir University
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-10-26
Anticipated expiration: 2030-12-28

Abstract

The utility model belongs to the technical field of the grass processing is smashed, especially, high-efficient reducing mechanism is used in processing of natural grass, it is poor to current grass reducing mechanism has most all to smash the effect, smash not thorough problem, the scheme is as follows now put forward, it includes the fixed box, fixed mounting has two push rod motors on the top inner wall of fixed box, the same mount of fixedly connected with on the output shaft of two push rod motors, be provided with top drive structure on the mount, be provided with bottom drive structure in the fixed box, the left side of fixed box is provided with the charge door, the charge door is located between top drive structure and the bottom drive structure, the right side of bottom drive structure is connected with the U template, be provided with two baffles in the U template, be provided with the cutting roller in the U template. The utility model discloses can extrude the conveying to forage grass, cutting, then smash, improve crushing efficiency and effect, can carry out the ejection of compact after smashing.

Description

High-efficient reducing mechanism is used in processing of natural forage grass

Technical Field

The utility model relates to a technical field is smashed in the grass processing, especially relates to a high-efficient reducing mechanism is used in natural grass processing.

Background

In the cultivation process of animal husbandry, most livestock and poultry feed with pasture, so that stockman needs to prepare a large amount of pasture, and when the pasture is fed to the livestock and poultry, the pasture is often required to be crushed, so that a pasture crushing device is used.

At present, most of pasture grass smashing devices used in animal husbandry have poor smashing effect and are not thorough in smashing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems that the prior grass smashing device mostly has poor smashing effect and incomplete smashing, and providing a high-efficiency smashing device for processing natural grass.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high-efficiency smashing device for processing natural forage grass comprises a fixing box, wherein two push rod motors are fixedly installed on the inner wall of the top of the fixing box, the output shafts of the two push rod motors are fixedly connected with a fixing frame, a top driving structure is arranged on the fixing frame, a bottom driving structure is arranged in the fixing box, a charging hole is formed in the left side of the fixing box and is positioned between the top driving structure and the bottom driving structure, a U-shaped plate is connected to the right side of the bottom driving structure, two guide plates are arranged in the U-shaped plate, a cutting roller is arranged in the U-shaped plate, a plurality of cutting knives are arranged on the outer side of the cutting roller, a smashing box is fixedly installed in the fixing box, a feeding hole is formed in the top of the smashing box, a smashing shaft is vertically and rotatably installed in the smashing box, a plurality of smashing knives are fixedly installed on the outer side of the smashing shaft, a filter screen is arranged in the smashing box, and an elastic rod is fixedly installed on the inner wall of the smashing box, the top of elastic rod is provided with the cushion, and the outside cover of crushing roller is equipped with the hypotenuse cylinder, and the setting of hypotenuse cylinder top for the slope, and the hypotenuse cylinder is inconsistent with the elastic rod, and the slope is provided with ejection of compact structure in the fixed box, and ejection of compact structure is connected with the crushing roller transmission, fixedly connected with servo motor on the bottom inner wall of fixed box, servo motor's output shaft and the bottom fixed mounting of crushing roller.

Preferably, the top drive structure includes two top drive rollers, top drive belt and top driving motor, and two top drive rollers all rotate with the mount and are connected, and top drive belt transmission cover is established in the outside of two top drive rollers, and top driving motor's output shaft is connected with one of two top drive rollers.

Preferably, bottom drive structure includes two bottom drive rollers, bottom drive belt and bottom driving motor, and two bottom drive rollers all rotate to be installed in fixed incasement, and the outside at two bottom drive rollers is established to bottom drive belt cover, and bottom driving motor's output shaft is connected with one bottom drive roller in two bottom drive rollers.

Preferably, a cutting motor is arranged on the fixed box, and an output shaft of the cutting motor is fixedly connected with the cutting roller.

Preferably, ejection of compact structure includes material loading barrel, material loading axle, material loading spiral leaf and discharge gate, and the material loading barrel slope sets up in fixed incasement, and the material loading axle rotates and installs in material loading barrel, and material loading spiral leaf fixed mounting is in the outside of material loading axle, and material loading spiral leaf all is located the material loading barrel, and the discharge gate sets up the top at material loading barrel, and the material loading axle is connected with crushing shaft.

Preferably, the inner wall of the bottom of the crushing box is obliquely arranged, and the same pipeline is communicated between the crushing box and the upper charging barrel.

Preferably, one end of the feeding shaft is fixedly provided with a first bevel gear, a second bevel gear is sleeved outside the crushing shaft, and the first bevel gear is meshed with the second bevel gear.

Compared with the prior art, the utility model has the advantages of:

(1) according to the scheme, the forage grass is guided into the fixed box through the feeding port, the top driving structure and the bottom driving structure are matched to convey the forage grass, and the two push rod motors are arranged to adjust the height of the top driving structure and can adapt to the conveying of the forage grass with different thicknesses;

(2) the cutting motor drives the cutting roller to rotate, the cutting roller drives a plurality of cutting knives to cut the forage grass, and the cut forage grass can be guided into the feed inlet through the U-shaped plate and the two guide plates;

(3) the servo motor drives the crushing shaft to rotate, the crushing shaft drives the plurality of crushing cutters to crush the forage grass, the arranged filter screen can filter the crushed forage grass, the crushed forage grass is guided into the upper charging barrel through a pipeline, the crushing shaft drives the bevel edge cylinder to rotate, the bevel edge cylinder rotates to extrude the elastic rod, and the elastic rod drives the elastic pad to knock the filter screen, so that the filtering effect of the filter screen can be improved;

(4) the crushing shaft drives the feeding shaft to rotate through the second bevel gear and the first bevel gear, the feeding shaft drives the feeding spiral blades to rotate, the crushed forage grass can be conveyed upwards, and the crushed forage grass is led out through the discharge hole.

The utility model discloses can extrude the conveying to forage grass, cutting, then smash, improve crushing efficiency and effect, can carry out the ejection of compact after smashing.

Drawings

Fig. 1 is a schematic structural view of a high-efficiency smashing device for processing natural pasture grass provided by the utility model;

fig. 2 is a schematic structural view of part a of the high-efficiency smashing device for processing natural pasture grass provided by the utility model;

fig. 3 is a schematic view of the three-dimensional structure of the bevel edge cylinder of the high-efficiency smashing device for processing natural pasture grass provided by the utility model;

fig. 4 is the utility model provides a three-dimensional structure sketch map of natural forage grass processing is with high-efficient reducing mechanism's U template and baffle.

In the figure: 1. a fixed box; 2. a feed inlet; 3. a push rod motor; 4. a fixed mount; 5. a top drive roller; 6. a top drive belt; 7. a bottom drive roller; 8. a bottom drive belt; 9. a cutting roller; 10. a cutting knife; 11. a U-shaped plate; 12. a crushing box; 13. a feed inlet; 14. a crushing shaft; 15. a servo motor; 16. a crushing knife; 17. feeding a material barrel; 18. a feeding shaft; 19. feeding spiral blades; 20. a discharge port; 21. a first bevel gear; 22. a second bevel gear; 23. a beveled edge cylinder; 24. an elastic rod; 25. an elastic pad; 26. a pipeline; 27. a guide plate; 28. and (4) a filter screen.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-4, a high-efficiency smashing device for processing natural pasture grass comprises a fixed box 1, two push rod motors 3 are fixedly installed on the inner wall of the top of the fixed box 1 through welding, the output shafts of the two push rod motors 3 are fixedly connected with the same fixed frame 4 through screws, a top driving structure is arranged on the fixed frame 4, a bottom driving structure is arranged in the fixed box 1, a charging opening 2 is arranged on the left side of the fixed box 1, the charging opening 2 is positioned between the top driving structure and the bottom driving structure, a U-shaped plate 11 is connected to the right side of the bottom driving structure, two guide plates 27 are arranged in the U-shaped plate 11, a cutting roller 9 is arranged in the U-shaped plate 11, a plurality of cutting knives 10 are arranged on the outer side of the cutting roller 9, a smashing box 12 is fixedly installed in the fixed box 1 through welding, a feeding opening 13 is arranged at the top of the smashing box 12, a smashing shaft 14 is vertically and rotatably installed in the smashing box 12, a plurality of crushing sword 16 are installed through welded fastening in crushing 14's the outside, be provided with filter screen 28 in crushing case 12, install elastic rod 24 through welded fastening on crushing case 12's the inner wall, elastic rod 24's top is provided with cushion 25, crushing 14's the outside cover is equipped with hypotenuse cylinder 23, hypotenuse cylinder 23's top sets up for the slope, hypotenuse cylinder 23 offsets with elastic rod 24, the slope is provided with ejection of compact structure in the fixed box 1, ejection of compact structure is connected with crushing 14 transmission, through screw fixedly connected with servo motor 15 on fixed box 1's the bottom inner wall, servo motor 15's output shaft passes through welded fastening with crushing 14's bottom and installs.

In this embodiment, the top drive structure includes two top drive rollers 5, top drive belt 6 and top driving motor, and two top drive rollers 5 all rotate with mount 4 and are connected, and 6 transmission covers of top drive belt are established in the outside of two top drive rollers 5, and top driving motor's output shaft is connected with one of two top drive rollers 5 top drive roller 5.

In this embodiment, bottom drive structure includes two bottom drive rollers 7, bottom drive belt 8 and bottom driving motor, and two bottom drive rollers 7 all rotate to be installed in fixed case 1, and the outside at two bottom drive rollers 7 is established to bottom drive belt 8 cover, and bottom driving motor's output shaft is connected with one bottom drive roller 7 in two bottom drive rollers 7.

In this embodiment, be provided with the cutting motor on the fixed case 1, the output shaft and the cutting roller 9 of cutting motor pass through screw fixed connection.

In this embodiment, the discharging structure includes a feeding barrel 17, a feeding shaft 18, a feeding spiral blade 19 and a discharging port 20, the feeding barrel 17 is obliquely arranged in the fixing box 1, the feeding shaft 18 is rotatably arranged in the feeding barrel 17, the feeding spiral blade 19 is fixedly arranged at the outer side of the feeding shaft 18 by welding, the feeding spiral blade 19 is positioned in the feeding barrel 17, the discharging port 20 is arranged at the top end of the feeding barrel 17, and the feeding shaft 18 is connected with the crushing shaft 14.

In this embodiment, the inner wall of the bottom of the crushing box 12 is inclined, and the same pipeline 26 is communicated between the crushing box 12 and the upper charging barrel 17.

In this embodiment, one end of the feeding shaft 18 is fixedly provided with a first bevel gear 21 by welding, a second bevel gear 22 is sleeved outside the crushing shaft 14, and the first bevel gear 21 is meshed with the second bevel gear 22.

Example two

Referring to fig. 1-4, a high-efficiency smashing device for processing natural pasture grass, which comprises a fixed box 1, two push rod motors 3 are fixedly installed on the inner wall of the top of the fixed box 1, the output shafts of the two push rod motors 3 are fixedly connected with the same fixed frame 4, a top driving structure is arranged on the fixed frame 4, a bottom driving structure is arranged in the fixed box 1, a charging opening 2 is arranged on the left side of the fixed box 1, the charging opening 2 is positioned between the top driving structure and the bottom driving structure, a U-shaped plate 11 is connected on the right side of the bottom driving structure, two guide plates 27 are arranged in the U-shaped plate 11, a cutting roller 9 is arranged in the U-shaped plate 11, a plurality of cutting knives 10 are arranged on the outer side of the cutting roller 9, a smashing box 12 is fixedly installed in the fixed box 1, a feeding opening 13 is arranged on the top of the smashing box 12, a smashing shaft 14 is vertically and rotatably installed in the smashing box 12, a plurality of smashing knives 16 are fixedly installed on the outer side of the smashing shaft 14, be provided with filter screen 28 in the crushing case 12, fixed mounting has spring beam 24 on the inner wall of crushing case 12, spring beam 24's top is provided with cushion 25, crushing 14's outside cover is equipped with hypotenuse cylinder 23, the top of hypotenuse cylinder 23 sets up for the slope, hypotenuse cylinder 23 is inconsistent with spring beam 24, the slope is provided with ejection of compact structure in the fixed box 1, ejection of compact structure is connected with the 14 transmissions of crushing shaft, fixedly connected with servo motor 15 on the bottom inner wall of fixed box 1, servo motor 15's output shaft and crushing 14's bottom fixed mounting.

In this embodiment, be provided with the cutting motor on the fixed case 1, the output shaft and the cutting roller 9 fixed connection of cutting motor, cutting motor drive cutting roller 9 rotates, and cutting roller 9 drives a plurality of cutting knives 10 and cuts the forage grass.

In this embodiment, ejection of compact structure includes material loading barrel 17, material loading axle 18, material loading spiral leaf 19 and discharge gate 20, material loading barrel 17 slope sets up in fixed case 1, material loading axle 18 rotates and installs in material loading barrel 17, material loading spiral leaf 19 fixed mounting is in the outside of material loading axle 18, material loading spiral leaf 19 all is located material loading barrel 17, discharge gate 20 sets up the top at material loading barrel 17, material loading axle 18 is connected with crushing axle 14, material loading axle 18 drives material loading spiral leaf 19 and rotates and can upwards convey the forage grass after smashing, the forage grass after smashing passes through discharge gate 20 and derives.

In this embodiment, the inner wall of the bottom of the crushing box 12 is inclined, so that the feeding is facilitated, and the same pipeline 26 is communicated between the crushing box 12 and the feeding barrel 17.

In this embodiment, one end of the feeding shaft 18 is fixedly provided with a first bevel gear 21, the outer side of the crushing shaft 14 is sleeved with a second bevel gear 22, the first bevel gear 21 is meshed with the second bevel gear 22, and the crushing shaft 14 drives the feeding shaft 18 to rotate through the second bevel gear 22 and the first bevel gear 21.

In the embodiment, when the forage grass cutting machine is used, electrical equipment is powered on and a controller, the forage grass is guided into a fixed box 1 through a feed inlet 2, the top driving structure and the bottom driving structure are matched to convey the forage grass, the height of the top driving structure can be adjusted through two push rod motors 3, the forage grass cutting machine can adapt to the conveying of the forage grass with different thicknesses, a cutting motor is started, the cutting motor drives a cutting roller 9 to rotate, the cutting roller 9 drives a plurality of cutting knives 10 to cut the forage grass, the cut forage grass can be guided into a feed inlet 13 through a U-shaped plate 11 and two guide plates 27, a servo motor 15 is started, the servo motor 15 drives a crushing shaft 14 to rotate, the crushing shaft 14 drives a plurality of crushing knives 16 to crush the forage grass, a filter screen 28 is arranged to filter the crushed forage grass, the crushed forage grass is guided into a feed barrel 17 through a pipeline 26, crushing axle 14 drives hypotenuse cylinder 23 and rotates, the rotation of hypotenuse cylinder 23 extrudees elastic force pole 24, elastic force pole 24 drives cushion 25 and strikes filter screen 28, can improve the filter effect of filter screen 28, crushing axle 14 drives material loading axle 18 through second bevel gear 22 and first bevel gear 21 and rotates, material loading axle 18 drives material loading spiral leaf 19 and rotates the forage grass that can be with smashing after upwards conveying, the forage grass after smashing passes through discharge gate 20 and derives, all structures in this application all can carry out the selection of material and length according to the in-service use condition, the drawing is the schematic structure picture, concrete actual dimensions can make appropriate adjustment.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. A high-efficiency smashing device for processing natural pasture grass comprises a fixed box (1), wherein two push rod motors (3) are fixedly mounted on the inner wall of the top of the fixed box (1), and the output shafts of the two push rod motors (3) are fixedly connected with the same fixed frame (4), and is characterized in that a top driving structure is arranged on the fixed frame (4), a bottom driving structure is arranged in the fixed box (1), a charging opening (2) is arranged on the left side of the fixed box (1), the charging opening (2) is positioned between the top driving structure and the bottom driving structure, a U-shaped plate (11) is connected on the right side of the bottom driving structure, two guide plates (27) are arranged in the U-shaped plate (11), a cutting roller (9) is arranged in the U-shaped plate (11), a plurality of cutting knives (10) are arranged on the outer side of the cutting roller (9), and a smashing box (12) is fixedly mounted in the fixed box (1), the top of smashing case (12) is provided with feed inlet (13), crushing axle (14) are installed to vertical rotation in smashing case (12), the outside fixed mounting of crushing axle (14) has a plurality of crushing sword (16), be provided with filter screen (28) in smashing case (12), fixed mounting has elastic rod (24) on the inner wall of smashing case (12), the top of elastic rod (24) is provided with cushion (25), the outside cover of crushing axle (14) is equipped with hypotenuse cylinder (23), the top of hypotenuse cylinder (23) sets up for the slope, cylinder hypotenuse (23) and elastic rod (24) are inconsistent, the slope is provided with ejection of compact structure in fixed box (1), ejection of compact structure and crushing axle (14) transmission are connected, fixedly connected with servo motor (15) on the bottom inner wall of fixed box (1), the output shaft of servo motor (15) and the bottom fixed mounting of crushing axle (14).

2. The efficient smashing device for processing natural pasture grass according to claim 1, wherein the top driving structure comprises two top driving rollers (5), a top driving belt (6) and a top driving motor, the two top driving rollers (5) are rotatably connected with the fixing frame (4), the top driving belt (6) is arranged on the outer sides of the two top driving rollers (5) in a transmission mode, and an output shaft of the top driving motor is connected with one top driving roller (5) of the two top driving rollers (5).

3. The efficient smashing device for processing natural pasture grass according to claim 1, wherein the bottom driving structure comprises two bottom driving rollers (7), a bottom driving belt (8) and a bottom driving motor, the two bottom driving rollers (7) are rotatably mounted in the fixing box (1), the bottom driving belt (8) is sleeved on the outer sides of the two bottom driving rollers (7), and an output shaft of the bottom driving motor is connected with one bottom driving roller (7) of the two bottom driving rollers (7).

4. The efficient smashing device for processing natural pasture grass according to claim 1, wherein a cutting motor is arranged on the fixing box (1), and an output shaft of the cutting motor is fixedly connected with the cutting roller (9).

5. The efficient smashing device for processing natural pasture grass as claimed in claim 1, wherein the discharging structure comprises a feeding barrel (17), a feeding shaft (18), feeding spiral blades (19) and a discharging port (20), the feeding barrel (17) is obliquely arranged in the fixed box (1), the feeding shaft (18) is rotatably arranged in the feeding barrel (17), the feeding spiral blades (19) are fixedly arranged on the outer side of the feeding shaft (18), the feeding spiral blades (19) are arranged in the feeding barrel (17), the discharging port (20) is arranged at the top end of the feeding barrel (17), and the feeding shaft (18) is connected with the smashing shaft (14).

6. The efficient smashing device for processing natural pasture grass according to claim 1, wherein the inner wall of the bottom of the smashing box (12) is inclined, and the same pipeline (26) is communicated between the smashing box (12) and the upper charging barrel (17).

7. The efficient crushing device for processing natural pasture grass as claimed in claim 5, wherein a first bevel gear (21) is fixedly mounted at one end of the feeding shaft (18), a second bevel gear (22) is sleeved outside the crushing shaft (14), and the first bevel gear (21) is meshed with the second bevel gear (22).