CN113261687A

CN113261687A - Utilize feed processing device of crops

Info

Publication number: CN113261687A
Application number: CN202110549697.8A
Authority: CN
Inventors: 赵淑芹; 芮敏; 巨进超; 赵淑珍; 林萌; 李洁; 白晓红; 张鹏; 赵建平; 李美索; 牟晓伟; 刘健; 何浩
Original assignee: Qianxian Rural Economic Management Station
Current assignee: Qianxian Rural Economic Management Station
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2021-08-17

Abstract

The invention belongs to the technical field of feed processing, and particularly relates to a feed processing device utilizing crops, which comprises a box body and a bracket arranged on the box body, wherein a first compression roller and a second compression roller are arranged on the box body, a first stepping motor, a second stepping motor and a controller are arranged on the box body, the box body is provided with a feed inlet and a discharge outlet, a receiving part is arranged in the feed inlet, a hammer roller is arranged in the feed inlet, a first guide plate is arranged in the box body, one end of the first guide plate is positioned at the lower part of an outer frame, the other end of the first guide plate is positioned at one side of the first compression roller and the second compression roller, a conveying line is arranged in the box body, the conveying line comprises two conveying rollers arranged in the box body and a conveying belt wound on the conveying rollers, a pressure roller is arranged in the box body, the pressure roller is positioned at the upper part of the conveying belt, a cutting table is arranged in the box body, a cutter is arranged in the box body, and is used for solving that the problem that the cutting size of equipment is not changed when the current straw is crushed, problems of digestion in different species of animals.

Description

Utilize feed processing device of crops

Technical Field

The invention belongs to the technical field of feed processing, and particularly relates to a feed processing device utilizing crops.

Background

As a big agricultural country, China has abundant crop waste resources and low utilization rate, and the phenomenon of stacking and burning the crop waste in the field is ubiquitous, so that the resource is wasted and the environment is polluted. With the high development of animal husbandry in China, the research on the crop wastes as raw materials of animal husbandry is more and more, so that the problem of environmental pollution can be solved, the full utilization of resources can be realized, and the comprehensive utilization of the crop waste resources becomes an important guarantee measure for developing grain-saving herbivores. In order to improve the utilization rate of crop wastes and use the crop wastes for feeding herbivores such as cattle and sheep, the crop wastes need to be properly processed to promote the digestion of herbivores such as cattle and sheep on the crop waste feed and ensure the health, safety and nutrient absorption of herbivores such as cattle and sheep.

The straw is a general term of stem and leaf parts of mature crops, generally refers to the residual parts of wheat, rice, corn, potatoes, rape, cotton, sugarcane and other crops after seeds are harvested, more than half of the products of crop photosynthesis exist in the straw, the straw is rich in nitrogen, phosphorus, potassium, calcium, magnesium, organic matters and the like, is a multipurpose renewable biological resource, and is a coarse feed, and the straw is characterized by high content of coarse fibers, contains lignin and the like, and the lignin cellulose cannot be utilized by pigs and chickens, but can be absorbed and utilized by livestock such as ruminants, cattle and sheep.

The straws can be processed into feed for ruminants, the straws need to be crushed or cut in the process of processing the feed by utilizing the straws, however, the cutting size of equipment is fixed and unchanged when the straws are crushed at present, the digestion capacities of different types of animals are different, the requirements on the size of feed raw materials are different, and the feeding is inconvenient.

Disclosure of Invention

Based on the problems mentioned in the background art, the invention provides a feed processing device utilizing crops, which is used for solving the problems that the cutting size of equipment is fixed and unchanged when the straws are crushed at present and different types of animals are digested.

The technical scheme adopted by the invention is as follows:

the utility model provides an utilize fodder processingequipment of crops, includes the box and installs the support on the box, install first compression roller and second compression roller on the box, install first step motor, second step motor and controller on the box, first step motor is connected with first compression roller transmission, the box is equipped with feed inlet and discharge gate, install in the feed inlet and connect the material piece, connect the material piece to include the frame and install the rubber layer on the frame, install the hammer roll in the feed inlet, the hammer roll includes first pivot and installation sleeve, installation sleeve fixed mounting is in first pivot, install a plurality of hammer stems on the installation sleeve, a plurality of the hammer stem is along installation sleeve spiral arrangement, first pivot is connected with first step motor transmission, install first stock guide in the box, the one end of first stock guide is located frame lower part, The other end is located one side of first compression roller and second compression roller, install the transfer chain in the box, the transfer chain is including installing two conveying rollers in the box and around locating the conveyer belt on the conveying roller, the transfer chain is connected with first compression roller transmission, install the nip roll in the box, the nip roll is located conveyer belt upper portion, the conveying roller is connected with the nip roll transmission, install the cutting bed in the box, install the cutter in the box, the cutter includes fixed connection's knife rest axle, U-shaped knife rest and blade, the knife rest axle is connected with second step motor drive, the arc wall has been seted up to the one end of cutting bed, the arc wall axle center is collineated with the axle center of knife rest axle.

On the basis of the technical scheme, the invention is further improved as follows:

further, the spout has been seted up to the box, the tip of second compression roller is installed in the spout, the adjustment mechanism who is connected with the second compression roller is installed to the box bottom, adjustment mechanism includes mounting bracket and alignment jig, mounting bracket fixed mounting is on the box, the spout has been seted up on the mounting bracket, install the wedge in the spout, the ball pivot has adjusting screw on the wedge, install the regulation seat on the box, adjusting screw and regulation seat threaded connection, the second compression roller rotates and installs on the alignment jig, alignment jig slidable mounting is on the box, install the carrier wheel on the alignment jig, the carrier wheel is located the wedge. The wedge table is moved through the adjusting screw, so that the height of the adjusting frame can be changed to adjust the distance between the first pressing roller and the second pressing roller, and the rolling thickness of the material can be adjusted.

Furthermore, a guide frame is arranged on the adjusting frame, a guide shaft is arranged on the guide frame, a sleeve ring is arranged on the box body, and the guide shaft is arranged in the sleeve ring in a penetrating mode. The adjusting frame is guided and limited through the matching of the guide shaft and the sleeve ring, and the use influence caused by the deflection of the second pressing roller due to the deflection of the adjusting frame is avoided.

Further, a second material guide plate is installed in the box body, one end of the second material guide plate is hinged in the box body, and the other end of the second material guide plate is in contact with a second press roller. The material is accepted through the second stock guide, the material after being rolled by the first compression roller and the second compression roller can better fall on the conveyer belt, and one end of the second stock guide can move along with the second compression roller.

Further, a limiting block is installed in the box body and located above the second material guide plate. The second guide plate is prevented from overturning to cause the free end of the second guide plate to fall on the conveyor belt to be separated from the second rolling roller.

Further, the material pressing roller is coated with a rubber sleeve, and the rubber sleeve is in contact with the conveying belt. The conveyer belt is in flexible contact with the rubber sleeve to avoid the conveyer belt to be damaged, is favorable to prolonging the life of conveyer belt.

Further, the inner walls of the two sides of the box body are provided with material guide platforms, and the thickness of the material guide platforms is larger than that of the U-shaped knife rest. The material guide table guides the movement of the material, and the interference of the material at the edge of the conveying belt and the contact of the U-shaped knife rest on the rotation of the cutter is avoided.

Further, the box body is provided with a protective cover at the position of the discharge hole. The cutter is shielded through the shield, and the safety is improved.

The invention has the beneficial effects that:

1. after the straws are placed into the feeding hole, the rubber layer is knocked by the rotating hammer roller to enable the rubber layer to vibrate continuously, the straws can be scattered to enable the straws to be uniformly paved on the rubber layer to enter the box body, and the straws are crushed to form flaky fibers through rolling of the first compression roller and the second compression roller so as to be convenient to chew; the conveying line conveys rolled materials and keeps the materials and the conveying line fixed in the conveying process under the action of the material pressing roller, the second stepping motor drives the cutter to rotate and intermittently cut the materials, the cutting frequency can be adjusted by controlling the rotating speed of the second stepping motor to change the rotating speed of the cutter, and the cutting length of the materials can be changed by changing the cutting frequency as the conveying speed of the materials is kept unchanged;

2. because the cutter includes knife rest axle, U-shaped knife rest and blade, the cutter cuts off the material in the one end arc groove region that removes the cutting bed through the blade when rotating, and U-shaped knife rest and blade remove below the cutting bed top simultaneously, and the cutter can not block the material one end that leads to removing and hinder and arch up, pile up to can ensure that the material homogeneity is better after the cutting this moment to the material.

Drawings

The invention is further illustrated by the non-limiting examples given in the accompanying drawings;

FIG. 1 is a first schematic structural diagram of a feed processing apparatus for utilizing crops according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a second apparatus for processing fodder using crops according to an embodiment of the present invention;

FIG. 3 is a schematic longitudinal sectional view of a feed processing apparatus for utilizing agricultural crops according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a case according to an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of an adjustment mechanism in an embodiment of the present invention;

FIG. 6 is a schematic view showing the structure of a hammer roller according to an embodiment of the present invention;

FIG. 7 is a schematic view of a cutter according to an embodiment of the present invention;

the main element symbols are as follows:

the automatic feeding device comprises a box body 1, a support 10, a feeding hole 11, a discharging hole 12, a shield 13, a first material guide plate 141, a second material guide plate 142, a limiting block 15, a material guide table 16, a lantern ring 17, a sliding groove 18, an adjusting seat 19, a conveying roller 21, a fifth driving wheel 211, a sixth driving wheel 212, a conveying belt 22, a material pressing roller 23, a fourth driving wheel 231, a steering wheel 232, a first pressing roller 31, a first driving wheel 311, a second driving wheel 312, a second pressing roller 32, a mounting frame 33, a sliding groove 331, a wedge table 34, an adjusting screw 35, an adjusting frame 36, a bearing wheel 361, a guide frame 37, a guide shaft 371, a material receiving part 4, an outer frame 41, a rubber layer 42, a hammer roller 5, a first rotating shaft 51, a mounting sleeve 52, a hammer rod 53, a third driving wheel 54, a cutter 6, a cutter frame shaft 61, a U-shaped cutter frame 62, a cutter 63, a driven wheel 64, a first stepping motor 71, a second stepping motor 72, a controller 73, a fourth synchronous belt 81, a third synchronous belt 81, a speed reducer, A first timing belt 82, a second timing belt 83, and a third timing belt 84.

Detailed Description

In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.

As shown in fig. 1 to 7, a feed processing device using crops comprises a box body 1 and a bracket 10 arranged on the box body 1, wherein a first press roller 31 and a second press roller 32 are arranged on the box body 1, a first stepping motor 71, a second stepping motor 72 and a controller 73 are arranged on the box body 1, a first driving wheel 311 and a second driving wheel 312 are arranged on the first press roller 31, and a first driving wheel is arranged on a motor shaft of the first stepping motor 71; the box body 1 is provided with a feeding hole 11 and a discharging hole 12, a material receiving part 4 is installed in the feeding hole 11, the material receiving part 4 comprises an outer frame 41 and a rubber layer 42 installed on the outer frame 41, a hammer roller 5 is installed in the feeding hole 11, the hammer roller 5 comprises a first rotating shaft 51 and an installation sleeve 52, the installation sleeve 52 is fixedly installed on the first rotating shaft 51, a plurality of hammer rods 53 are installed on the installation sleeve 52, and the hammer rods 53 are spirally arranged along the installation sleeve 52; wherein, the first rotating shaft 51 is provided with a third transmission wheel 54, the first driving wheel, the first transmission wheel 311 and the third transmission wheel 54 are wound with a first synchronous belt 82, and the first stepping motor 71 drives the first pressing roller 31 and the hammer roller 5 to rotate simultaneously through the first synchronous belt 82; a first guide plate 141 is arranged in the box body 1, one end of the first guide plate 141 is positioned at the lower part of the outer frame 41, the other end of the first guide plate 141 is positioned at one side of the first compression roller 31 and the second compression roller 32, a conveying line is arranged in the box body 1 and comprises two conveying rollers 21 arranged in the box body 1 and a conveying belt 22 wound on the conveying rollers 21, the conveying line is in transmission connection with the first compression roller 31, a pressure roller 23 is arranged in the box body 1, the pressure roller 23 is positioned at the upper part of the conveying belt 22, the conveying rollers 21 are in transmission connection with the pressure roller 23, wherein the pressure roller 23 is provided with a steering wheel 232, a fourth driving wheel 231 meshed with the steering wheel 232 is arranged on the box body 1, fifth driving wheels 211 are arranged on the two conveying rollers 21, a second synchronous belt 83 is arranged between the fourth driving wheel 231 and the fifth driving wheel 211, and a sixth driving wheel 212 is arranged on one conveying roller 21, which is close to the first compression roller 31, of the two conveying rollers 21, a third timing belt 84 is arranged between the sixth transmission wheel 212 and the second transmission wheel 312, so that the first pressure roller 31 can drive the conveying roller 21 and the nip roller 23 to rotate through the third timing belt 84 and the second timing belt 83, and the direction of rotation of the nip roller 23 is opposite to that of the conveying roller 21 under the action of the steering wheel 232, so that the nip roller 23 and the conveying belt 22 move relatively; install cutting bed 9 in the box 1, install cutter 6 in the box 1, cutter 6 includes fixed connection's knife rest axle 61, U-shaped knife rest 62 and blade 63, knife rest axle 61 is connected with the transmission of second step motor 72, wherein, install on the knife rest axle 61 from driving wheel 64, install the second drive wheel on the motor shaft of second step motor 72, the fourth hold-in range 81 is installed to second drive wheel and follow between the driving wheel 64, arc wall 91 has been seted up to the one end of cutting bed 9, arc wall 91 axle center and the axle center collineation of knife rest axle 61.

The box body 1 is provided with a sliding groove 18, the end part of the second press roller 32 is arranged in the sliding groove 18, the bottom end of the box body 1 is provided with an adjusting mechanism connected with the second press roller 32, the adjusting mechanism comprises a mounting frame 33 and an adjusting frame 36, the mounting frame 33 is fixedly arranged on the box body 1, the mounting frame 33 is provided with a sliding groove 331, a wedge 34 is arranged in the sliding groove 331, an adjusting screw 35 is spherically hinged on the wedge 34, the box body 1 is provided with an adjusting seat 19, the adjusting screw 35 is in threaded connection with the adjusting seat 19, the second press roller 32 is rotatably arranged on the adjusting frame 36, the adjusting frame 36 is slidably arranged on the box body 1, the adjusting frame 36 is provided with a bearing wheel 361, and the bearing wheel 361 is positioned on the wedge 34, since the adjusting screw 35 is connected with the adjusting seat 19 by screw thread, rotating the adjusting screw 35 can pull the wedge 34 to move and change the height of the adjusting bracket 36, thereby adjusting the distance between the first press roll 31 and the second press roll 32 to achieve the purpose of adjusting the rolling thickness of the material.

Install leading truck 37 on the alignment jig 36, install guiding axle 371 on the leading truck 37, install the lantern ring 17 on the box 1, guiding axle 371 wears to locate in the lantern ring 17, leads, spacing to alignment jig 36 through guiding axle 371 and the cooperation of lantern ring 17, avoids alignment jig 36 skew to lead to the skew of second compression roller 32 and influence the use.

A second material guide plate 142 is installed in the box body 1, one end of the second material guide plate 142 is hinged in the box body 1, the other end of the second material guide plate 142 is in contact with the second press roller 32, the second material guide plate 142 receives materials, the materials rolled by the first press roller 31 and the second press roller 32 can fall on the conveying belt 22 better, and one end of the second material guide plate 142 can move along with the second press roller 32; the limiting block 15 is installed in the box body 1, and the limiting block 15 is located above the second material guiding plate 142, so as to prevent the free end of the second material guiding plate 142 from dropping on the conveying belt 22 and separating from the second rolling roller 32 due to the turnover of the second material guiding plate 142.

The material pressing roller 23 is coated with a rubber sleeve, the rubber sleeve is in contact with the conveying belt 22, and the conveying belt 22 is in flexible contact with the rubber sleeve to avoid damage of the conveying belt 22, so that the service life of the conveying belt 22 is prolonged.

The guide platform 16 is installed on the inner walls of the two sides of the box body 1, the thickness of the guide platform 16 is larger than that of the U-shaped knife rest 62, the guide platform 16 guides the movement of the materials, and the interference of the materials at the edge of the conveying belt 22 and the U-shaped knife rest 62 in contact with the rotation of the cutter 6 is avoided.

The box 1 is installed the guard shield 13 in discharge gate 12 position, shelters from cutter 6 through guard shield 13, improves the security.

When the cutting device is used, the first stepping motor 71 drives the first pressing roller 31 and the hammer roller 5 to rotate, the first pressing roller 31 drives the conveying roller 21 and the material pressing roller 23 to rotate, and the second stepping motor 72 drives the cutter 6 to rotate; the straws are placed on the rubber layer 42 from the feeding hole 11 and slide along the rubber layer to enter the box body 1, in the process, the hammer rod 53 on the hammer roller 5 strikes the rubber layer to generate vibration, and the straws slide along the rubber layer to be spread under the vibration to enter the box body 1; the straw gets into in the box 1 back along first stock guide 141 and gets into between first compression roller 31 and the second compression roller 32, first compression roller 31 and second compression roller 32 roll the straw into slice fibre and send into on the conveyer belt 22 through second stock guide 142, the straw is carried to cutter 6 one end after being rolled on the conveyer belt 22, and it is fixed to make between material and the conveyer belt 22 to keep under the effect of nip roller 23 transportation process, the material is unsettled after the straw material after being rolled off slides to the one end of cutting bed 9, pivoted cutter 6 cuts off the straw along arc wall 91, the straw falls out along discharge gate 12 after cutting off.

The present invention provides a feed processing apparatus using crops, which is described in detail above. The description of the specific embodiments is only intended to facilitate an understanding of the method of the invention and its core ideas. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. The utility model provides an utilize feed processing device of crops, includes box (1) and installs support (10) on box (1), install first compression roller (31) and second compression roller (32) on box (1), install first step motor (71), second step motor (72) and controller (73) on box (1), first step motor (71) are connected with first compression roller (31) transmission, its characterized in that: the box body (1) is provided with a feeding hole (11) and a discharging hole (12), a material receiving part (4) is installed in the feeding hole (11), the material receiving part (4) comprises an outer frame (41) and a rubber layer (42) installed on the outer frame (41), a hammer roller (5) is installed in the feeding hole (11), the hammer roller (5) comprises a first rotating shaft (51) and an installation sleeve (52), the installation sleeve (52) is fixedly installed on the first rotating shaft (51), a plurality of hammer rods (53) are installed on the installation sleeve (52), the hammer rods (53) are spirally arranged along the installation sleeve (52), the first rotating shaft (51) is in transmission connection with a first stepping motor (71), a first material guide plate (141) is installed in the box body (1), one end of the first material guide plate (141) is located at the lower part of the outer frame (41), and the other end of the first material guide plate is located at one side of a first compression roller (31) and a second compression roller (32), a conveying line is arranged in the box body (1), the conveying line comprises two conveying rollers (21) arranged in the box body (1) and a conveying belt (22) wound on the conveying rollers (21), the conveying line is in transmission connection with a first press roller (31), a material pressing roller (23) is installed in the box body (1), the nip roll (23) is positioned at the upper part of the conveying belt (22), the conveying roller (21) is in transmission connection with the nip roll (23), a cutting table (9) is arranged in the box body (1), a cutter (6) is arranged in the box body (1), the cutter (6) comprises a cutter frame shaft (61), a U-shaped cutter frame (62) and a blade (63) which are fixedly connected, the tool rest shaft (61) is in transmission connection with the second stepping motor (72), an arc-shaped groove (91) is formed in one end of the cutting table (9), and the axis of the arc-shaped groove (91) is collinear with the axis of the tool rest shaft (61).

2. The feed processing apparatus using crops as claimed in claim 1, wherein: the improved press roller box is characterized in that a sliding groove (18) is formed in the box body (1), the end portion of the second press roller (32) is installed in the sliding groove (18), an adjusting mechanism connected with the second press roller (32) is installed at the bottom end of the box body (1), the adjusting mechanism comprises an installation frame (33) and an adjusting frame (36), the installation frame (33) is fixedly installed on the box body (1), a sliding groove (331) is formed in the installation frame (33), a wedge table (34) is installed in the sliding groove (331), an adjusting screw rod (35) is arranged on the wedge table (34) in a spherical hinge mode, an adjusting seat (19) is installed on the box body (1), the adjusting screw rod (35) is in threaded connection with the adjusting seat (19), the second press roller (32) is rotatably installed on the adjusting frame (36), the adjusting frame (36) is slidably installed on the box body (1), and a bearing wheel (361) is installed on the adjusting frame (36), the bearing wheel (361) is positioned on the wedge (34).

3. The feed processing apparatus using crops as claimed in claim 2, wherein: install leading truck (37) on alignment jig (36), install guiding axle (371) on leading truck (37), install lantern ring (17) on box (1), guiding axle (371) wear to locate in lantern ring (17).

4. The feed processing device using crops as claimed in claim 3, wherein: a second material guide plate (142) is arranged in the box body (1), one end of the second material guide plate (142) is hinged in the box body (1), and the other end of the second material guide plate is in contact with a second press roller (32).

5. The feed processing device using crops as claimed in claim 4, wherein: a limiting block (15) is installed in the box body (1), and the limiting block (15) is located above the second material guide plate (142).

6. The feed processing apparatus using crops as claimed in claim 1, wherein: the nip roll (23) is coated with a rubber sleeve, and the rubber sleeve is in contact with the conveying belt (22).

7. The feed processing apparatus using crops as claimed in claim 1, wherein: the guide device is characterized in that guide platforms (16) are mounted on the inner walls of the two sides of the box body (1), and the thickness of each guide platform (16) is larger than that of the U-shaped knife rest (62).

8. The feed processing apparatus using crops as claimed in claim 1, wherein: a protective cover (13) is arranged at the position of the discharge hole (12) of the box body (1).