Deep processing equipment for whole-plant forage foxtail millet

Abstract

The invention belongs to the technical field of agricultural machinery, and discloses whole-plant feed millet deep processing equipment which comprises a shell, a stirring cavity is formed in the bottom of the shell, a crushing shaft is rotatably connected to the inner wall of a crushing cavity, and the lower surface of the inner wall of the crushing cavity is sleeved with a filter screen; a reciprocating lead screw is rotationally connected to the inner wall of the crushing cavity and located at the end close to the crushing shaft, a cleaning block is in threaded connection with the outer wall of the reciprocating lead screw, and a brush is rotationally connected to the inner wall of the cleaning block. A filter screen and a cleaning block are arranged in a crushing cavity, a crushing shaft drives a reciprocating lead screw to rotate through a first transmission belt, and the reciprocating lead screw drives the cleaning block to horizontally slide on the upper surface of the filter screen in a reciprocating mode through threaded connection; the cleaning block drives the brush to rotate through reciprocating horizontal sliding to sweep materials blocked on the surface of the filter screen, automatic cleaning of the surface of the filter screen is achieved through reciprocating motion of the cleaning block and the brush, and the problem of blockage is prevented.

Description

Technical Field

[0001] This invention belongs to the field of agricultural machinery technology, specifically a deep processing device for whole-plant feed millet. Background Technology

[0002] Whole-plant millet is a high-quality roughage feed ingredient, rich in fiber, protein, and minerals. Whole-plant millet includes stems, leaves, and ears, and can be used to feed ruminants such as cattle and sheep. Currently, the deep processing of whole-plant millet mainly includes crushing, screening, and impurity removal. Traditionally, whole-plant millet is screened through a filter after crushing. However, because the filter is fixedly installed below the crushing chamber, and the stems inside the millet block the filter holes, the crushed material accumulates on the surface of the filter. This blockage prevents the material from filtering down to the bottom of the filter, and excessive accumulation affects the normal operation of the equipment. Therefore, a deep processing device for whole-plant millet has been designed. Summary of the Invention

[0003] The purpose of this invention is to provide a deep processing device for whole-plant feed millet to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a deep processing device for whole-plant feed millet, comprising a shell, a crushing chamber provided on the inner wall of the shell, a stirring chamber provided at the bottom of the shell, a crushing shaft rotatably connected to the inner wall of the crushing chamber, a filter screen sleeved on the lower surface of the inner wall of the crushing chamber, a reciprocating screw rotatably connected to the inner wall of the crushing chamber near the crushing shaft, a cleaning block threadedly connected to the outer wall of the reciprocating screw, a brush rotatably connected to the inner wall of the cleaning block, two brush plates symmetrically fixedly connected to the outer wall of the cleaning block, a stirring shaft rotatably connected to the inner wall of the stirring chamber, a spiral blade fixedly connected around the outer wall of the stirring shaft, a plurality of wave stirring rods symmetrically fixedly connected to the outer wall of the stirring shaft near the spiral blade, and a plurality of shearing plates symmetrically fixedly connected to the inner wall of the stirring chamber away from the stirring shaft, the inner wall of the shearing plate slidingly connected to the outer wall of the wave stirring rod.

[0005] Preferably, the bottom end of the crushing chamber is provided with a discharge chamber, the inner wall of the discharge chamber is slidably connected with a receiving frame, and the top end of the crushing chamber is provided with a feeding pipe.

[0006] Preferably, a plurality of connecting rods are fixedly connected around the outer wall of the crushing shaft, and a plurality of hammer blades are rotatably connected to the outer wall of the connecting rods. A guide rod is fixedly connected to the inner wall of the crushing chamber at the end near the reciprocating lead screw, and the outer wall of the guide rod is slidably connected to the inner wall of the cleaning block at the end away from the reciprocating lead screw.

[0007] Preferably, both ends of the crushing shaft extend out of the outer wall of the housing, and two drive wheels are symmetrically and fixedly connected to the extended ends of the crushing shaft, one of which has a motor fixedly connected to its outer wall.

[0008] Preferably, one end of the reciprocating lead screw extends out of the outer wall of the housing, the extended end of the reciprocating lead screw is fixedly connected to the second transmission wheel, and the inner wall of the second transmission wheel is connected to the inner wall of one of the first transmission wheels by a transmission belt.

[0009] Preferably, both ends of the stirring shaft extend out of the outer wall of the outer casing, one end of the stirring shaft is fixedly connected to a transmission wheel three, the connection between the transmission wheel three and another transmission wheel one is connected to a transmission belt two, and the end of the stirring shaft away from the transmission wheel three is fixedly connected to an extension lever.

[0010] Preferably, a medicine chamber is fixedly connected to the outer wall of the outer shell, and a plurality of diversion channels are provided on the inner wall of the medicine chamber, the inner wall of the diversion channels being in communication with the inner wall of the stirring chamber.

[0011] Preferably, the inner wall of the diversion channel is rotatably connected to a plurality of sealing plates, the inner walls of the plurality of sealing plates are fixedly connected to a rotating shaft, and the outer wall of the rotating shaft is rotatably connected to the inner wall of the medicine chamber.

[0012] Preferably, one end of the rotating shaft extends out of the outer wall of the medicine compartment, a rotating disk is fixedly connected to the extended end of the rotating shaft, a rocker arm is fixedly connected to the outer wall of the rotating disk, a partition is fixedly connected to the outer wall of the outer shell at the end near the rotating disk, and a spring is fixedly connected to the connection between the partition and the rocker arm.

[0013] The beneficial effects of this invention are as follows: 1. This invention features a filter screen and a cleaning block inside the crushing chamber. When crushing materials, the crushing shaft drives a reciprocating screw to rotate via a transmission belt. The reciprocating screw, through a threaded connection, drives the cleaning block to slide horizontally back and forth on the upper surface of the filter screen. The cleaning block, through its horizontal sliding motion, drives a brush to rotate and clean the material clogging the filter screen. Through the reciprocating motion of the cleaning block and the brush, the surface of the filter screen is automatically cleaned, preventing clogging.

[0014] 2. This invention features a spiral blade and a wave-shaped stirring rod on the outer wall of the stirring shaft. When the material enters the stirring chamber, the stirring shaft drives the spiral blade and wave-shaped stirring rod to rotate. The rotation of the spiral blade and wave-shaped stirring rod thoroughly mixes the material. During the mixing process, the spiral blade can convey the material spirally, while the wave-shaped stirring rod mixes the material at the intersection of the spiral blade. When stems appear in the material, the rotating wave-shaped stirring rod cuts off the stems by rotating in an alternating manner with the shear plate. The mutual rotation of the spiral blade and the wave-shaped stirring rod prevents the contamination of stems and achieves the effect of mixing and conveying simultaneously.

[0015] 3. This invention features a reagent compartment on one side of the mixing chamber. As the mixing shaft rotates, it drives an extension lever to periodically rotate and push a rocker arm. The rocker arm flips the rotating shaft and the sealing plate via a rotating disk, simultaneously releasing the additive inside the distribution channel. The array of distribution channels evenly distributes the additive onto the mixing shaft. The extension lever periodically moves the distribution channel, ensuring that the additive flows equally onto the material surface, thus distributing the same amount of additive among the materials. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main structure of the present invention; Figure 2 This is a side view of the main structure of the present invention; Figure 3 This is a cross-sectional view of the main structure of the present invention; Figure 4 This is a side sectional view of the main structure of the present invention; Figure 5 This is a top sectional view of the main structure of the present invention; Figure 6 For the present invention Figure 5 A magnified view of part A in the image; Figure 7 This is an exploded view of the main structure of the present invention; Figure 8 For the present invention Figure 7 A magnified view of part B in the image; Figure 9 This is a side sectional view of the drug container of the present invention.

[0017] In the diagram: 1. Outer shell; 101. Crushing chamber; 102. Stirring chamber; 103. Discharge chamber; 104. Receiving frame; 105. Feeding pipe; 2. Crushing shaft; 201. Connecting rod; 202. Hammer blade; 3. Filter screen; 301. Reciprocating screw; 302. Guide rod; 303. Cleaning block; 304. Brush; 305. Brush plate; 4. Drive wheel one; 401. Drive wheel two; 402. Drive wheel three; 403. Drive belt one; 404. Drive belt two; 405. Motor; 5. Stirring shaft; 501. Spiral blade; 502. Wave stirring rod; 503. Shearing plate; 504. Extension lever; 6. Chemical tank; 601. Diversion trough; 602. Sealing plate; 603. Rotating shaft; 604. Rotating disk; 605. Rocker arm; 606. Spring; 607. Partition plate. Detailed Implementation

[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0019] like Figures 1 to 9 As shown, this embodiment of the invention provides a deep processing device for whole-plant feed millet, including a shell 1. A crushing chamber 101 is provided on the inner wall of the shell 1, and a stirring chamber 102 is provided at the bottom of the shell 1. A crushing shaft 2 is rotatably connected to the inner wall of the crushing chamber 101. A filter screen 3 is sleeved on the lower surface of the inner wall of the crushing chamber 101. A reciprocating screw 301 is rotatably connected to the inner wall of the crushing chamber 101 at one end near the crushing shaft 2. A cleaning block 303 is threadedly connected to the outer wall of the reciprocating screw 301. A cleaning block 303 is rotatably connected to the inner wall of the cleaning block 303. The outer wall of the brush 304 and cleaning block 303 is symmetrically and fixedly connected to two brush plates 305. The inner wall of the mixing chamber 102 is rotatably connected to a mixing shaft 5. The outer wall of the mixing shaft 5 is fixedly and circumferentially connected to a spiral blade 501. Several wave-shaped mixing rods 502 are symmetrically and fixedly connected to the outer wall of the mixing shaft 5 at the end near the spiral blade 501. Several shearing plates 503 are symmetrically and fixedly connected to the inner wall of the mixing chamber 102 at the end away from the mixing shaft 5. The inner wall of the shearing plate 503 is slidably connected to the outer wall of the wave-shaped mixing rods 502. The operator needs to feed the material into the inner wall of the crushing chamber 101 through the feeding pipe 105 for crushing. After crushing, the material falls onto the surface of the filter screen 3 for filtration. The crushing shaft 2 drives the transmission wheel 4 at both ends to rotate. One of the transmission wheels 4 drives the transmission wheel 401 to rotate through the transmission belt 403. The transmission wheel 401 drives the reciprocating screw 301 to rotate. The rotation of the reciprocating screw 301 realizes the reciprocating motion of the cleaning block 303 on the outer wall of the guide rod 302 through the threaded connection. During the reciprocating motion, the brush 304 inside the cleaning block 303 will sweep the material accumulated on the surface of the filter screen 3. At the same time, the brush plates 305 on both sides of the cleaning block 303 will scrape off the material wrapped around the sides of the filter screen 3.

[0020] like Figure 3 As shown, a discharge chamber 103 is provided at the bottom of the crushing chamber 101, a receiving frame 104 is slidably connected to the inner wall of the discharge chamber 103, and a feeding pipe 105 is provided at the top of the crushing chamber 101.

[0021] The feeding pipe 105 is equipped with rollers. After the operator puts the material into the feeding pipe 105, the material moves through the rollers into the crushing chamber 101 for crushing. After crushing, the material is mixed and stirred. The mixed material is then conveyed to the receiving frame 104. The operator can remove the mixed material by pulling the receiving frame 104 out from the inner wall of the discharge chamber 103 for further processing.

[0022] like Figure 6 As shown, a number of connecting rods 201 are fixedly connected around the outer wall of the crushing shaft 2, and a number of hammers 202 are rotatably connected to the outer wall of the connecting rods 201. A guide rod 302 is fixedly connected to the inner wall of the crushing chamber 101 at the end near the reciprocating screw 301. The outer wall of the guide rod 302 is slidably connected to the inner wall of the cleaning block 303 at the end away from the reciprocating screw 301.

[0023] The motor 405 drives the crushing shaft 2 to rotate, and the crushing shaft 2 drives the connecting rod 201 to perform circumferential motion. The connecting rod 201 then swings the hammer 202 to rotate. When the hammer 202 rotates, it crushes the material inside the crushing chamber 101. Multiple hammers 202 are arranged on the outer wall of the connecting rod 201. The hammers 202 can comprehensively crush the material by rotating and hammering.

[0024] like Figure 2 As shown, the two ends of the crushing shaft 2 extend out of the outer wall of the outer casing 1. Two transmission wheels 4 are symmetrically and fixedly connected to the extended ends of the crushing shaft 2. A motor 405 is fixedly connected to the outer wall of one of the transmission wheels 4.

[0025] One end of the reciprocating screw 301 extends out of the outer wall of the housing 1. The extended end of the reciprocating screw 301 is fixedly connected to the second transmission wheel 401. The inner wall of the second transmission wheel 401 is connected to the inner wall of one of the transmission wheels 4 by a transmission belt 403.

[0026] Both ends of the stirring shaft 5 extend out of the outer wall of the outer casing 1. One end of the stirring shaft 5 is fixedly connected to a transmission wheel 3 402. The connection between the transmission wheel 3 402 and another transmission wheel 1 4 is connected to a transmission belt 2 404. The end of the stirring shaft 5 away from the transmission wheel 3 402 is fixedly connected to an extension lever 504.

[0027] Two drive wheels 4 are symmetrically fixed at both ends of the stirring shaft 5. The outer wall of one drive wheel 4 is connected to a drive belt 403, and the outer wall of the other drive wheel 4 is connected to a drive belt 404. The other end of the drive belt 404 is connected to a drive wheel 402, and the other end of the drive belt 403 is connected to a drive wheel 401. After the material is crushed and filtered, it will reach the inner wall of the stirring chamber 102. The crushing shaft 2 drives the drive wheels 4 at both ends to rotate. The other drive wheel 4 drives the drive wheel 402 to rotate through the drive belt 404. The drive wheel 402 drives the stirring shaft 5 to rotate.

[0028] like Figure 8 As shown, a medicine chamber 6 is fixedly connected to the outer wall of the outer shell 1. The inner wall of the medicine chamber 6 is provided with a number of diversion channels 601, and the inner wall of the diversion channels 601 is connected to the inner wall of the stirring chamber 102.

[0029] The inner wall of the diversion channel 601 is rotatably connected to several sealing plates 602, and the inner wall of the several sealing plates 602 is fixedly connected to a rotating shaft 603. The outer wall of the rotating shaft 603 is rotatably connected to the inner wall of the medicine chamber 6.

[0030] The diversion trough 601 is S-shaped inside the reagent chamber 6. The top of the reagent chamber 6 is provided with a reagent port. The reagent chamber 6 is filled with additives through the reagent port. The additives are divided into multiple portions by the diversion trough 601. The outlets of the diversion trough 601 are distributed laterally on the inner wall of the mixing chamber 102. Through multiple diversion troughs 601, the additives can be evenly distributed inside the mixing chamber for mixing, preventing the problem of inconsistent concentration of the mixed materials and additives.

[0031] like Figure 9 As shown, one end of the rotating shaft 603 extends out of the outer wall of the medicine chamber 6. A rotating disk 604 is fixedly connected to the extended end of the rotating shaft 603. A rocker arm 605 is fixedly connected to the outer wall of the rotating disk 604. A partition 607 is fixedly connected to the outer wall of the outer shell 1 at the end near the rotating disk 604. A spring 606 is fixedly connected at the connection between the partition 607 and the rocker arm 605.

[0032] The stirring shaft 5 drives the extension lever 504 to rotate. During rotation, the extension lever 504 contacts the rocker arm 605 and pushes it upwards. The rocker arm 605 then moves in an arc under the push of the extension lever 504. The extension lever 504 drives the rotating disk 604 to rotate, which in turn drives the rotating shaft 603 to rotate. The rotating shaft 603 then drives the sealing plate 602 to rotate. As the sealing plate 602 rotates, it releases the additive from the inner wall of the diversion channel 601. The additive then drips through the diversion channel 601 onto the stirring shaft. The inner wall of cavity 102 is stirred. When the extension lever 504 is disengaged from the rocker arm 605, the rocker arm 605 returns to its original position using the spring 606. Finally, under the spiral conveying of the spiral blade 501, the mixed material is collected on the inner wall of the receiving frame 104. Through the linkage between the rocker arm 605 and the extension lever 504, the rocker arm 605 drives the sealing plate 602 to release the additive for spraying every time the extension lever 504 rotates once, so as to achieve uniform feeding of the additive and ensure that the additive metering of each section of the stirred material is equal.

[0033] Working principle and usage process: The specific operation is as follows: the operator needs to feed the material into the inner wall of the crushing chamber 101 through the feeding pipe 105. The motor 405 drives the crushing shaft 2 to rotate, and the crushing shaft 2 drives the connecting rod 201 to perform a circular motion. The connecting rod 201 then swings the hammer 202 to rotate. When the hammer 202 rotates, it crushes the material inside the crushing chamber 101. After the material is crushed, it falls onto the surface of the filter screen 3 for filtration. At the same time, the crushing shaft 2 drives the transmission wheel 4 at both ends to rotate. One of the transmission wheels 4 drives the transmission wheel 401 to rotate through the transmission belt 403. The transmission wheel 401 drives the reciprocating screw 301 to rotate. The rotation of the reciprocating screw 301 realizes the reciprocating motion of the cleaning block 303 on the outer wall of the guide rod 302 through the threaded connection. During the reciprocating motion, the brush 304 inside the cleaning block 303 will sweep the material accumulated on the surface of the filter screen 3. At the same time, the brush plates 305 on both sides of the cleaning block 303 will scrape off the material wrapped around the sides of the filter screen 3.

[0034] After being crushed and filtered, the material reaches the inner wall of the mixing chamber 102. The crushing shaft 2 drives the transmission wheel 4 at both ends to rotate. The other transmission wheel 4 drives the transmission wheel 402 to rotate via the transmission belt 404. The transmission wheel 402 drives the mixing shaft 5 to rotate. When the mixing shaft 5 rotates, it drives the spiral blade 501 and the wave mixing rod 502 to rotate. The spiral blade 501 and the wave mixing rod 502 will stir the material when they rotate. During the stirring process, the spiral blade 501 will spirally convey the material. At the same time, under the rotation of the wave mixing rod 502, the wave mixing rod 502 will periodically slide out of the inner wall of the shear plate 503. Through the mutual movement of the wave mixing rod 502 and the shear plate 503, the residual stems in the material can be sheared, achieving further crushing treatment.

[0035] During the mixing and transportation process, the operator needs to add additives to the inner wall of the reagent bin 6. The additives will accumulate on the inner wall of the diversion channel 601 due to the blockage of the sealing plate 602. When the stirring shaft 5 rotates, the stirring shaft 5 drives the extension lever 504 to rotate. When the extension lever 504 rotates, it will contact the rocker arm 605 and push the rocker arm 605 upward. At this time, the rocker arm 605 will make an arc motion under the push of the extension lever 504. The extension lever 504 drives the rotating disk 604 to rotate. The rotating disk 604 drives the rotating shaft 603 to rotate, and the rotating shaft 603 drives the sealing plate 602 to rotate. When the sealing plate 602 rotates, it releases the additives on the inner wall of the diversion channel 601. The additives will fall onto the inner wall of the mixing chamber 102 through the diversion channel 601 for mixing. When the extension lever 504 is separated from the rocker arm 605, the rocker arm 605 will return to its original position by the spring 606. Finally, under the spiral conveying of the spiral blade 501, the mixed material will be collected on the inner wall of the receiving frame 104.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A deep processing device for whole-plant feed millet, comprising a shell (1), characterized in that: The inner wall of the outer shell (1) is provided with a crushing chamber (101), and the bottom of the outer shell (1) is provided with a stirring chamber (102). The inner wall of the crushing chamber (101) is rotatably connected to a crushing shaft (2). A filter screen (3) is sleeved on the lower surface of the inner wall of the crushing chamber (101). A reciprocating screw (301) is rotatably connected to the inner wall of the crushing chamber (101) and to one end near the crushing shaft (2). A cleaning block (303) is threadedly connected to the outer wall of the reciprocating screw (301). A brush (304) is rotatably connected to the inner wall of the cleaning block (303). 3) Two brush plates (305) are symmetrically fixedly connected to the outer wall. The stirring shaft (5) is rotatably connected to the inner wall of the stirring chamber (102). The outer wall of the stirring shaft (5) is fixedly connected to a spiral blade (501). Several wave stirring rods (502) are symmetrically fixedly connected to the outer wall of the stirring shaft (5) and at the end near the spiral blade (501). Several shear plates (503) are symmetrically fixedly connected to the inner wall of the stirring chamber (102) and at the end away from the stirring shaft (5). The inner wall of the shear plate (503) is slidably connected to the outer wall of the wave stirring rod (502).

2. The whole-plant feed millet deep processing equipment according to claim 1, characterized in that: The bottom end of the crushing chamber (101) is provided with a discharge chamber (103), the inner wall of the discharge chamber (103) is slidably connected with a receiving frame (104), and the top end of the crushing chamber (101) is provided with a feeding pipe (105).

3. The whole-plant feed millet deep processing equipment according to claim 1, characterized in that: The outer wall of the crushing shaft (2) is fixedly connected with several connecting rods (201), and the outer wall of the connecting rods (201) is rotatably connected with several hammers (202). The inner wall of the crushing chamber (101) and the end located near the reciprocating screw (301) are fixedly connected with a guide rod (302). The outer wall of the guide rod (302) is slidably connected to the inner wall of the cleaning block (303) and the end located away from the reciprocating screw (301).

4. The whole-plant feed millet deep processing equipment according to claim 1, characterized in that: The two ends of the crushing shaft (2) extend out of the outer wall of the outer shell (1). Two drive wheels (4) are symmetrically fixedly connected to the extended ends of the crushing shaft (2), and a motor (405) is fixedly connected to the outer wall of one of the drive wheels (4).

5. The whole-plant feed millet deep processing equipment according to claim 4, characterized in that: One end of the reciprocating screw (301) extends out of the outer wall of the housing (1). The extended end of the reciprocating screw (301) is fixedly connected to the second transmission wheel (401). The inner wall of the second transmission wheel (401) is connected to the inner wall of one of the transmission wheels (4) by a transmission belt (403).

6. The whole-plant feed millet deep processing equipment according to claim 5, characterized in that: The two ends of the stirring shaft (5) extend out of the outer wall of the outer shell (1). One end of the stirring shaft (5) is fixedly connected to a transmission wheel three (402). The connection between the transmission wheel three (402) and another transmission wheel one (4) is connected to a transmission belt two (404). The end of the stirring shaft (5) away from the transmission wheel three (402) is fixedly connected to an extension lever (504).

7. The whole-plant feed millet deep processing equipment according to claim 1, characterized in that: The outer wall of the outer shell (1) is fixedly connected to a medicine chamber (6), and the inner wall of the medicine chamber (6) is provided with a plurality of diversion channels (601), and the inner wall of the diversion channels (601) is connected to the inner wall of the stirring chamber (102).

8. The whole-plant feed millet deep processing equipment according to claim 7, characterized in that: The inner wall of the diversion channel (601) is rotatably connected to a plurality of sealing plates (602), and the inner wall of the plurality of sealing plates (602) is fixedly connected to a rotating shaft (603), which is rotatably connected to the inner wall of the outer wall of the rotating shaft (603) of the drug chamber (6).

9. The whole-plant feed millet deep processing equipment according to claim 8, characterized in that: One end of the rotating shaft (603) extends out of the outer wall of the medicine container (6). A rotating disk (604) is fixedly connected to the extended end of the rotating shaft (603). A rocker arm (605) is fixedly connected to the outer wall of the rotating disk (604). A partition (607) is fixedly connected to the outer wall of the outer shell (1) at the end near the rotating disk (604). A spring (606) is fixedly connected at the connection between the partition (607) and the rocker arm (605).

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