CN107493853A - A kind of maize straw breaker for being easy to charging - Google Patents

Abstract

The invention discloses a kind of maize straw breaker for being easy to charging, including base, feed arrangement, top plate, first rotating shaft, the second rotating shaft and broken bucket；The feed arrangement is fixedly mounted on the left side of frame, and the both sides up and down of feed arrangement are rotatablely equipped with some first feed rollers and the second feed roller respectively；The broken bucket is rectangular parallelepiped structure, and the upper left side of broken bucket is provided with feed hopper, and hopper is installed with the downside of broken bucket；The top plate is fixedly mounted in frame, and the lower left side of top plate is installed with sleeve, and the internal slide of sleeve is provided with rack, and the lower end of rack is installed with cutting knife.The present invention is provided with feed arrangement and cutting knife, drives maize straw to feed by two feed rollers, and longer maize straw is cut into segment using cutting knife, facilitates the charging of maize straw, improves crushing efficiency；Heating tube also is set in the bottom of material collecting box, to remove the moisture content in maize straw.

Description

A corn stalk crushing device that is convenient for feeding

technical field

The invention relates to the technical field of straw recycling, in particular to a corn straw crushing device which is convenient for feeding.

Background technique

Straw is the general term for the stems and leaves (ears) of mature crops. Usually refers to the remainder of wheat, rice, corn, potatoes, canola, cotton, sugar cane and other crops (usually coarse grains) after the seeds are harvested. More than half of the photosynthetic products of crops exist in straw, which is rich in nitrogen, phosphorus, potassium, calcium, magnesium and organic matter, etc. It is a multi-purpose renewable biological resource, and straw is also a roughage.

Corn stalks are rich in nutrients and available chemical components, and can be used as raw materials for animal husbandry feed. For a long time, corn stalks have been one of the main roughage raw materials for livestock; , and cannot be directly inserted into the existing straw crushing device, resulting in difficulty in feeding and reducing the efficiency of straw crushing.

Contents of the invention

The purpose of the present invention is to provide a corn stalk crushing device that is convenient for feeding, so as to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the present invention provides the following technical solutions:

A corn stalk crushing device convenient for feeding, including a base, a feeding device, a top plate, a first rotating shaft, a second rotating shaft and a crushing barrel; two frames are symmetrically installed on the left and right sides of the base, and the crushing barrel The support frame is fixedly installed on the inside of the frame; the feeding device is fixedly installed on the left side of the frame, the feeding device is a long tube structure with openings on the left and right sides, and the upper and lower sides of the feeding device are respectively rotated and installed with Several first feed rollers and second feed rollers, the first feed roller and the second feed roller are all provided with some feed rods; Roller and the sprocket rotated by the second feeding roller, several sprockets are fixedly connected by chains; the crushing barrel is a cuboid structure, and a feeding hopper is arranged on the upper left side of the crushing barrel, and the feeding hopper is facing the discharge of the feeding device. The lower side of the crushing barrel is fixedly installed with a lower hopper; the top plate is fixedly installed on the frame, and a sleeve is fixedly installed on the left lower side of the top plate, and a rack is installed slidingly inside the sleeve, and the rack is connected to the sleeve by a spring. Fixedly connected, and the lower end of the rack is fixedly equipped with a cutter, the first rotating shaft is rotatably installed on the frame, the left end of the first rotating shaft is fixedly installed with an incomplete gear, and the incomplete gear meshes with the rack; the second The rotating shaft is rotatably installed on the frame on the right side of the crushing barrel, the left side of the second rotating shaft extends into the inside of the crushing barrel, and a number of crushing leaves are evenly installed on the side of the second rotating shaft inside the crushing barrel; the first rotating shaft and Pulleys are fixedly installed on the second rotating shaft, and the two pulleys are fixedly connected by belts; the collecting box is fixedly installed on the base, and the collecting box is located at the lower side of the lower hopper, and several heating pipes are arranged at the bottom of the collecting box .

As a further solution of the present invention: two rotating motors are respectively installed on the upper and lower sides of the feeding device, and the two rotating motors respectively drive the first feed roller to rotate counterclockwise and the second feed roller to rotate clockwise through the sprocket wheel .

As a further solution of the present invention: a screen is fixedly installed on the upper side of the lower hopper.

As a further solution of the present invention: the cutter is located between the discharge port of the feeding device and the feeding hopper.

As a further solution of the present invention: the first rotating shaft is located on the upper side of the crushing bucket.

As a further solution of the present invention: a drive motor is fixedly installed on the outer side of the frame, and the output end of the drive motor is fixedly connected to the second rotating shaft.

Compared with the prior art, the beneficial effect of the present invention is that: the present invention is provided with a feeding device and a cutter, drives the corn stalks to be fed through two feed rollers, and uses the cutter to cut the longer corn stalks into small pieces , to facilitate the feeding of corn stalks and improve the crushing efficiency; a heating pipe is also installed at the bottom of the collecting box to remove the moisture in the corn stalks.

Description of drawings

Figure 1 is a schematic structural view of a corn stalk crushing device that is convenient for feeding.

Fig. 2 is a schematic structural view of the feeding device in the corn stalk crushing device for convenient feeding.

Fig. 3 is a top view of the feeding device in the corn stalk crushing device for easy feeding.

Fig. 4 is a side view of the rack in the corn stalk crushing device for easy feeding.

In the figure: 1-base, 2-frame, 3-cutter, 4-feeding device, 5-incomplete gear, 6-rack, 7-top plate, 8-pulley, 9-first shaft, 10- Belt, 11-drive motor, 12-second rotating shaft, 13-lower hopper, 14-collecting box, 15-heating pipe, 16-broken bucket, 17-broken leaf, 18-first feed roller, 19-the first Two feed rollers, 20-shovel lever, 21-rotary motor, 22-chain, 23-sprocket, 24-sleeve, 25-spring.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Figures 1 to 4, in the embodiment of the present invention, a corn stalk crushing device that is convenient for feeding includes a base 1, a feeding device 4, a top plate 7, a first rotating shaft 9, a second rotating shaft 12 and a crushing barrel 16; Two frames 2 are symmetrically installed on the left and right sides of the base 1, and the crushing barrel 16 is fixedly installed on the inside of the frame 2 through a support frame; the feeding device 4 is fixedly installed on the left side of the frame 2, The feeding device 4 is a long tube structure with openings on the left and right sides, and the upper and lower sides of the feeding device 4 are respectively equipped with a plurality of first feeding rollers 18 and second feeding rollers 19, the first feeding roller 18 and the second feeding roller Two feed rollers 19 are all provided with some feed rods 20; the inside of the feed device 4 is also provided with a number of sprockets 23 that drive the first feed roller 18 and the second feed roller 19 to rotate, and some chains The wheel 23 is fixedly connected by a chain 22; two rotating motors 21 are respectively installed on the upper and lower sides of the feeding device 4, and the two rotating motors 21 drive the first feeding roller 18 to rotate counterclockwise and the second feeding roller 18 through the sprocket wheel 23 respectively. The feed roller 20 rotates clockwise so that the corn stalks can be put in; the crushing barrel 16 is a cuboid structure, and the upper left side of the crushing barrel 16 is provided with a feeding hopper, and the feeding hopper is facing the discharge end of the feeding device 4. The lower side of the crushing bucket 16 is fixedly equipped with a lower hopper 13, and the upper side of the lower hopper 13 is fixedly equipped with a screen, so that the crushed straw is screened and discharged; A sleeve 24 is fixedly installed on the side, and a rack 6 is slidably installed inside the sleeve 24. The rack 6 is fixedly connected with the sleeve 24 through a spring 25, and a cutter 3 is fixedly installed on the lower end of the rack 6, and the cutter 3 is located at Between the discharge port of the feeding device 4 and the feed hopper, in order to cut the corn stalks into small sections, the first rotating shaft 9 is rotatably installed on the frame 2, and the first rotating shaft 9 is located on the upper side of the crushing barrel 16, and The left end of the first rotating shaft 9 is fixedly equipped with an incomplete gear 5, and the incomplete gear 5 meshes with the rack 6. When the incomplete gear 5 rotating clockwise meshes with the rack 6, it drives the rack 6 to rise, and the incomplete gear 5 leaves the gear rack. 6, the rack 6 cuts straw downwards under the action of the spring 25; the second rotating shaft 12 is rotated and installed on the frame 2 on the right side of the crushing barrel 16, and the left side of the second rotating shaft 12 extends into the crushing barrel 16 inside, and the second rotating shaft 12 is located on one side inside the crushing bucket 16, and a number of crushing leaves 17 are evenly installed to crush the straw; Fixedly connected with the second rotating shaft 12, the driving motor 11 drives the second rotating shaft 12 to rotate inside the crushing bucket 16; the first rotating shaft 9 and the second rotating shaft 12 are fixedly equipped with a pulley 8, and the two pulleys 8 pass through the belt 10 Fixedly connected, when the second rotating shaft 12 rotates, the belt 10 drives the first rotating shaft 9 to rotate; the collecting box 14 is fixedly installed on the base 1, and the collecting box 14 is located on the lower side of the lower hopper 13, so as to collect the crushed straw , The bottom of the collection box 14 is also provided with several heating pipes 15, so that the straw is dried, and the moisture contained in the straw is taken out.

The working principle of the present invention is: the corn stalk crushing device that is convenient for feeding, starts the drive motor 11 and the rotating motor 21, and the two drive motors 11 drive the first feed roller 18 to rotate counterclockwise and the second feed roller 19 respectively. Rotate clockwise to stuff the corn stalks into the feeding device 4. The first feed roller 18 and the second feed roller 19 drive the corn stalks to move to the right. At this time, the driving motor 11 drives the second rotating shaft 12 to rotate, and the second rotating shaft 12 Drive the first rotating shaft 9 to rotate clockwise through the belt, thereby driving the incomplete gear 5 to rotate clockwise, the incomplete gear 5 meshes with the rack 6, and drives the rack 6 to rise, when the right end of the corn stalk enters the inside of the hopper , the incomplete gear 5 leaves the rack 6, and the rack 6 cuts the straw downward under the action of the spring 25, and the cutting knife 3, which moves up and down, cuts the straw into several small sections; The leaf 17 breaks the straw into small pieces, and the broken straw falls into the collection box 14 from the lower hopper 13 after being screened by a screen, and the heating pipe 15 is energized to dry the straw and remove the moisture contained in the straw .

The present invention is equipped with a feeding device and a cutter, drives the corn stalks to be fed through two feed rollers, and uses the cutters to cut the longer corn stalks into small sections, which facilitates the feeding of the corn stalks and improves the crushing efficiency; A heating pipe is arranged at the bottom of the collecting box to remove moisture from the corn stalks.

It will be apparent to those skilled in the art that the invention is not limited to the details of the above-described exemplary embodiments, but that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Accordingly, the embodiments should be regarded in all points of view as exemplary and not restrictive, the scope of the invention being defined by the appended claims rather than the foregoing description, and it is therefore intended that the scope of the invention be defined by the appended claims rather than by the foregoing description. All changes within the meaning and range of equivalents of the elements are embraced in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (6)

1. a kind of maize straw breaker for being easy to charging, it is characterised in that including base（1）, feed arrangement（4）, top plate （7）, first rotating shaft（9）, the second rotating shaft（12）With broken bucket（16）；The base（1）The left and right sides be symmetrically installed with two Frame（2）, the broken bucket（16）Frame is fixedly mounted on by support frame（2）Inner side；The feed arrangement（4）Fixed peace Mounted in frame（2）Left side, feed arrangement（4）For the long tube structure of left and right sides opening, and feed arrangement（4）Both sides up and down Some first feed rollers are rotatablely equipped with respectively（18）With the second feed roller（19）, the first feed roller（18）With the second feed roller （19）On be provided with some rod for stiring materials（20）；The feed arrangement（4）Inside be also respectively provided with and some drive first to enter Expect roller（18）And second feed roller（19）The sprocket wheel of rotation（23）, some sprocket wheels（23）Pass through chain（22）It is fixedly connected；It is described Broken bucket（16）For rectangular parallelepiped structure, bucket is crushed（16）Upper left side be provided with feed hopper, feed hopper is right against feed arrangement（4） Discharge end, crush bucket（16）Downside be installed with hopper（13）；The top plate（7）It is fixedly mounted on frame（2）On, Top plate（7）Lower left side be installed with sleeve（24）, sleeve（24）Internal slide rack is installed（6）, rack（6）Pass through Spring（25）With sleeve（24）It is fixedly connected, and rack（6）Lower end be installed with cutting knife（3）, the first rotating shaft（9）Turn It is dynamic to be arranged on frame（2）On, first rotating shaft（9）Left end be installed with partial gear（5）, partial gear（5）With tooth Bar（6）Engagement；Second rotating shaft（12）It is rotatably installed in broken bucket（16）The frame on right side（2）On, the second rotating shaft（12）'s Broken bucket is stretched into left side（16）Inside, and the second rotating shaft（12）Positioned at broken bucket（16）Internal side is uniformly provided with some Broken leaf（17）；The first rotating shaft（9）With the second rotating shaft（12）On be installed with belt pulley（8）, two belt pulleys（8） Pass through belt（10）It is fixedly connected；The material collecting box（14）It is fixedly mounted on base（1）On, material collecting box（14）Positioned at hopper （13）Downside, material collecting box（14）Bottom be additionally provided with some heating tubes（15）.

2. the maize straw breaker according to claim 1 for being easy to charging, it is characterised in that the feed arrangement （4）Both sides up and down be separately installed with two electric rotating machines（21）, two electric rotating machines（21）Pass through sprocket wheel respectively（23）Drive First feed roller（18）Rotate counterclockwise and the second feed roller（20）Rotate clockwise.

3. the maize straw breaker according to claim 1 for being easy to charging, it is characterised in that the hopper（13） Upside be installed with screen cloth.

4. the maize straw breaker according to claim 1 for being easy to charging, it is characterised in that the cutting knife（3）Position In feed arrangement（4）Discharging opening and feed hopper between.

5. the maize straw breaker according to claim 1 for being easy to charging, it is characterised in that the first rotating shaft （9）Positioned at broken bucket（16）Upside.

6. the maize straw breaker according to claim 1 for being easy to charging, it is characterised in that the frame（2）'s Outside is installed with motor（11）, motor（11）Output end and the second rotating shaft（12）It is fixedly connected.