Seed hull treatment device for wheat seed huller

Abstract

The utility model relates to the technical field of hullers, in particular to a seed hull processing device for a wheat seed huller, which comprises a processing box, a packaging top plate is fixedly mounted at the top of the processing box, a feeding port is arranged on the packaging top plate, and an inclined vibration sieve plate is mounted on the inner wall of the processing box. An inclined vibration sieve plate is arranged in the treatment box and connected with the inner wall of the treatment box through a reciprocating pushing assembly, large sieve holes and small sieve holes are formed in the inclined vibration sieve plate, the large sieve holes are located above the small sieve holes, the large sieve holes vertically correspond to the feeding opening, and a first collecting box and a second collecting box are slidably connected to the treatment box in an inserted mode; the first collecting box and the second collecting box are located below the large sieve holes and the small sieve holes correspondingly, and an inclined movable air blowing assembly is installed on the inner wall of the treatment box. According to the utility model, wheat can be prevented from being clamped on the inclined vibration sieve plate to influence the vibration sieve separation effect of wheat and wheat husks, and meanwhile, wheat with different sizes can be vibrated and sieved to realize classified collection, so that the separation treatment of wheat and wheat husks is more sufficient.

Description

Technical Field

[0001] The utility model specifically relates to a seed shell processing device for a wheat seed shelling machine, belonging to the technical field of shelling machines. Background Art

[0002] The wheat hull processing device is a crucial component of the huller, primarily responsible for processing the hulls produced after hulling. This device is designed to effectively collect, process, and reuse the hulls, improving production efficiency and reducing environmental pollution. It allows for rapid and efficient hull processing while minimizing environmental impact. However, existing hull processing devices can easily cause wheat to become stuck on the vibrating screen when separating the hulls from the wheat, making removal inconvenient and affecting subsequent screening. Furthermore, the device is difficult to classify and collect wheat of varying volumes, resulting in certain drawbacks during use.

[0003] In view of this, the present utility model is proposed. Utility Model Content

[0004] The purpose of the present utility model is to provide a seed hull processing device for a wheat seed huller in order to solve the above-mentioned problem. The device has the advantage of vibrating and screening wheat of different sizes for classified collection, which can make the separation of wheat and wheat husks more complete and avoid wheat getting stuck on the inclined vibrating screen plate to affect the vibrating and screening separation effect of wheat and wheat husks.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a seed shell processing device for a wheat seed shelling machine, comprising a processing box, the packaging top plate is fixedly installed on the top of the processing box, a feeding port is opened on the packaging top plate, the inclined vibrating screen plate is installed on the inner wall of the processing box, and the inclined vibrating screen plate is connected to the inner wall of the processing box through the reciprocating pushing component, large sieve holes and small sieve holes are provided on the inclined vibrating screen plate, the large sieve holes are located above the small sieve holes, and the large sieve holes are vertically corresponding to the feeding port, the first collecting box and the second collecting box are slidably plugged into the processing box, the first collecting box and the second collecting box are respectively located below the large sieve holes and the small sieve holes, and the inclined movable blowing component is installed on the inner wall of the processing box.

[0006] Furthermore, in order to enable the two ends of the inclined vibrating screen plate to move up and down between the mounting top block and the mounting bottom block, the reciprocating pushing assembly includes the mounting top block and the mounting bottom block, and the mounting top block and the mounting bottom block are both fixedly mounted on the inner wall of the processing box, and the mounting top block and the mounting bottom block are respectively located on the upper and lower sides of the inclined vibrating screen plate.

[0007] Furthermore, in order to enable the inclined vibrating screen plate to move up and down on the vertical limit slide bar through the lifting slide bar, and at the same time, through the first connecting spring and the second connecting spring, the lifting slide bar can drive the inclined vibrating screen plate to reset, the vertical limit slide bar is fixedly installed on the inner wall of the mounting top block and the mounting bottom block, and the lifting slide bar is slidably sleeved on the vertical limit slide bar. The two ends of the inclined vibrating screen plate are fixed on the lifting slide bar, and the lifting slide bar is elastically connected to the mounting top block and the mounting bottom block respectively through the first connecting spring and the second connecting spring.

[0008] Furthermore, in order to drive the push cam to rotate by controlling the drive motor to turn on, the drive motor is fixedly installed on the mounting base block, the push cam is fixedly connected to the output shaft of the drive motor, and one end of the push cam is fitly connected to the inclined vibrating screen plate.

[0009] Furthermore, in order to control the servo motor to turn on so that the driving threaded rod can rotate in the limiting slide groove through the rotating joint, the inclined movable blowing assembly includes the connecting bar block, the connecting bar block is fixedly mounted on the inner wall of the processing box, and a limiting slide groove is provided on the connecting bar block. The servo motor is fixedly mounted on the inner wall of one end of the limiting slide groove, and the driving threaded rod is rotatably mounted on the inner wall of the other end of the limiting slide groove through the rotating joint, and one end of the driving threaded rod is fixedly connected to the output shaft of the servo motor.

[0010] Furthermore, in order to drive the threaded slider to slide in the limiting slot by controlling the rotation of the driving threaded rod, the threaded slider is installed on the driving threaded rod, and the threaded slider is slidably engaged in the limiting slot.

[0011] Furthermore, in order to control the threaded slider to slide in the limiting slide groove, the blowing pump can be driven to move through the transverse strip, the transverse strip is fixedly installed on the threaded slider, and the blowing pump is fixedly installed on the transverse strip, and the output end of the blowing pump corresponds to the inclined vibrating screen plate.

[0012] Furthermore, in order to remove the wheat husks on the inclined vibrating screen plate through the discharge hole, a discharge hole is opened on the processing box, and the discharge hole is located above one end of the inclined vibrating screen plate.

[0013] The technical effects and advantages of the utility model are as follows: by tilting the vibrating screen plate, wheat of different sizes can be vibrated out and classified and collected, so that the separation of wheat and wheat husks is more complete, and the effect of wheat husk processing is effectively improved; at the same time, through the inclined movable blowing component, the wheat stuck on the inclined vibrating screen plate can be blown out, avoiding affecting the vibrating separation effect of wheat and wheat husks. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the processing box of the utility model;

[0016] Figure 3 This is a schematic structural diagram of the inclined movable blowing assembly of the utility model;

[0017] Figure 4 This is a schematic diagram of the installation structure of the air blowing pump of the utility model;

[0018] Figure 5 This is a structural diagram of the inclined vibrating screen plate of the utility model;

[0019] Figure 6 This is a schematic structural diagram of the reciprocating driving assembly of the present invention;

[0020] In the figure: 1. Processing box; 2. Packaging top plate; 3. Inclined vibrating screen plate; 4. Reciprocating push assembly; 401. Installing top block; 402. Installing bottom block; 403. Vertical limiting slide bar; 404. Lifting slider; 405. First connecting spring; 406. Second connecting spring; 407. Driving motor; 408. Pushing cam; 5. First collecting box; 6. Second collecting box; 7. Inclined movable blowing assembly; 701. Connecting strip; 702. Servo motor; 703. Rotating joint; 704. Driving threaded rod; 705. Threaded slider; 706. Horizontal strip; 707. Blowing pump. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figures 1-6As shown, a seed hull processing device for a wheat seed shelling machine includes a processing box 1, a packaging top plate 2 is fixedly installed on the top of the processing box 1, a feeding port is opened on the packaging top plate 2, an inclined vibration screen plate 3 is installed on the inner wall of the processing box 1, and the inclined vibration screen plate 3 is connected to the inner wall of the processing box 1 through a reciprocating driving component 4. When in use, the reciprocating driving component 4 is controlled to drive the inclined vibration screen plate 3 to move up and down to achieve vibration screening of the wheat seed hull, so that the hull is separated from the wheat. There are large sieve holes and small sieve holes, the large sieve holes are located above the small sieve holes, and the large sieve holes are vertically corresponding to the feeding port, so as to screen out wheat of different sizes. The first collecting box 5 and the second collecting box 6 are slidably plugged into the processing box 1, and the first collecting box 5 and the second collecting box 6 are respectively located below the large sieve holes and the small sieve holes, so as to classify and collect wheat of different sizes. An inclined movable blowing component 7 is installed on the inner wall of the processing box 1 to blow out the wheat stuck in the large sieve holes and the small sieve holes.

[0023] The reciprocating pushing assembly 4 includes a mounting top block 401 and a mounting bottom block 402, both of which are fixedly mounted on the inner wall of the processing box 1, and the mounting top block 401 and the mounting bottom block 402 are respectively located on the upper and lower sides of the inclined vibrating screen plate 3, and a vertical limiting slide 403 is fixedly mounted on the inner wall of the mounting top block 401 and the mounting bottom block 402, and a lifting slide 404 is slidably sleeved on the vertical limiting slide 403, and both ends of the inclined vibrating screen plate 3 are fixed on the lifting slide 404, and the lifting slide 404 is respectively connected to the mounting top block 401 and the mounting bottom block 402 through a first connecting spring 405 and a second connecting spring 406. Elastic connection, a driving motor 407 is fixedly installed on the mounting base 402, and a pushing cam 408 is fixedly connected to the output shaft of the driving motor 407, and one end of the pushing cam 408 is fitly connected to the inclined vibrating screen plate 3. When in use, the driving motor 407 is controlled to be turned on, so that the pushing cam 408 pushes the inclined vibrating screen plate 3 reciprocatingly upward, so that the inclined vibrating screen plate 3 slides up and down on the vertical limit slide bar 403 through the lifting slider 404, and under the action of the first connecting spring 405 and the second connecting spring 406, the lifting slider 404 is reset on the inclined vibrating screen plate 3, so that the inclined vibrating screen plate 3 can screen the wheat seed hulls.

[0024] The inclined movable blowing assembly 7 includes a connecting bar 701, which is fixedly mounted on the inner wall of the processing box 1. A limiting slide is provided on the connecting bar 701. A servo motor 702 is fixedly mounted on the inner wall of one end of the limiting slide. A driving threaded rod 704 is rotatably mounted on the inner wall of the other end of the limiting slide through a rotating joint 703. One end of the driving threaded rod 704 is fixedly connected to the output shaft of the servo motor 702. A threaded slider 705 is installed on the driving threaded rod 704. The threaded slider 705 is slidably engaged in the limiting slide. A horizontal strip 706 is fixedly mounted on the threaded slider 705. The horizontal strip 706 is fixedly provided with an air pump 707, and the output end of the air pump 707 corresponds to the inclined vibrating screen plate 3. When in use, the servo motor 702 is controlled to be turned on, so that the driving threaded rod 704 rotates in the limiting slide groove through the rotating joint 703, driving the threaded slider 705 to slide in the limiting slide groove, and driving the air pump 707 to move back and forth along the inclined vibrating screen plate 3 through the horizontal strip 706, so as to blow out the wheat stuck on the inclined vibrating screen plate 3. A discharge through hole is provided on the processing box 1, and the discharge through hole is located above one end of the inclined vibrating screen plate 3, so as to take out the wheat husks separated by vibration and screening.

[0025] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0026] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A seed shell processing device for a wheat seed shelling machine, comprising a processing box (1), a packaging top plate (2) fixedly mounted on the top of the processing box (1), and a feeding port opened on the packaging top plate (2), characterized in that: An inclined vibrating screen plate (3) is installed on the inner wall of the processing box (1), and the inclined vibrating screen plate (3) is connected to the inner wall of the processing box (1) through a reciprocating push component (4). Large sieve holes and small sieve holes are provided on the inclined vibrating screen plate (3), and the large sieve holes are located above the small sieve holes, and the large sieve holes are vertically corresponding to the feeding port. A first collecting box (5) and a second collecting box (6) are slidably plugged into the processing box (1), and the first collecting box (5) and the second collecting box (6) are respectively located below the large sieve holes and the small sieve holes. An inclined movable blowing component (7) is installed on the inner wall of the processing box (1).

2. The seed hull processing device for a wheat seed hulling machine according to claim 1, characterized in that: The reciprocating pushing assembly (4) comprises a mounting top block (401) and a mounting bottom block (402), wherein the mounting top block (401) and the mounting bottom block (402) are both fixedly mounted on the inner wall of the processing box (1), and the mounting top block (401) and the mounting bottom block (402) are respectively located on the upper and lower sides of the inclined vibrating screen plate (3).

3. The seed hull processing device for a wheat seed hulling machine according to claim 2, characterized in that: A vertical limiting slide bar (403) is fixedly mounted on the inner walls of the mounting top block (401) and the mounting bottom block (402); a lifting slider (404) is slidably sleeved on the vertical limiting slide bar (403); both ends of the inclined vibrating screen plate (3) are fixed on the lifting slider (404), and the lifting slider (404) is elastically connected to the mounting top block (401) and the mounting bottom block (402) respectively through a first connecting spring (405) and a second connecting spring (406).

4. The seed hull processing device for a wheat seed hulling machine according to claim 3, characterized in that: A driving motor (407) is fixedly mounted on the mounting base block (402), a pushing cam (408) is fixedly connected to the output shaft of the driving motor (407), and one end of the pushing cam (408) is fitted and connected to the inclined vibrating screen plate (3).

5. The seed hull processing device for a wheat seed hulling machine according to claim 1, characterized in that: The inclined movable blowing assembly (7) comprises a connecting bar (701), the connecting bar (701) being fixedly mounted on the inner wall of the processing box (1), the connecting bar (701) being provided with a limiting slide, a servo motor (702) being fixedly mounted on the inner wall at one end of the limiting slide, a driving threaded rod (704) being rotatably mounted on the inner wall at the other end of the limiting slide via a rotating joint (703), and one end of the driving threaded rod (704) being fixedly connected to the output shaft of the servo motor (702).

6. The seed hull processing device for a wheat seed hulling machine according to claim 5, characterized in that: A threaded slider (705) is mounted on the driving threaded rod (704), and the threaded slider (705) is slidably engaged in the limiting sliding groove.

7. The seed hull processing device for a wheat seed hulling machine according to claim 6, characterized in that: A transverse strip (706) is fixedly mounted on the threaded slider (705), and an air pump (707) is fixedly mounted on the transverse strip (706), wherein the output end of the air pump (707) corresponds to the inclined vibrating screen plate (3).

8. The seed hull processing device for a wheat seed hulling machine according to claim 1, characterized in that: The processing box (1) is provided with a discharge through hole, and the discharge through hole is located above one end of the inclined vibrating screen plate (3).

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