Full-automatic breeding equipment

Abstract

The invention belongs to the technical field of agricultural planting, and particularly relates to full-automatic breeding equipment which comprises a mounting frame, a conveying mechanism is arranged below the mounting frame, and a breeding mechanism is arranged above the mounting frame; the conveying mechanism drives the seedling-raising hole tray to pass below the breeding mechanism, and the breeding action is completed in the seedling-raising hole tray; the conveying mechanism comprises a conveying frame, and the conveying mechanism enables the conveying frame to pass through the lower portion of the breeding mechanism to complete breeding. The breeding mechanism comprises a breeding box, and the breeding mechanism achieves the action that the breeding box conducts breeding on the seedling raising hole tray. According to the full-automatic breeding equipment, the breeding mechanism and the multiple breeding boxes are distributed in a linear array mode in the axis direction of the mounting frame, base fertilizer, seedlings and covering soil are put into seedling raising holes of a seedling raising hole tray, and the problems that according to an existing breeding box, seeds are generally piled up for centralized breeding, consequently, breeding of bottom seeds is prone to failing, and breeding efficiency is high are solved. The survival rate of the seeds is not improved.

Description

Technical Field

[0001] The present invention relates to the technical field of agricultural planting, and in particular to a fully automatic breeding device. Background Art

[0002] China has a small area of ​​arable land and a large population, so grain production has always been a major issue concerning the national economy and people's livelihood. Crop breeding is also called variety improvement. High yield, stable yield, high quality and high efficiency are the goals of breeding. However, specific breeding goals must comprehensively consider the current status of local varieties, breeding basis, natural environment, farming system, cultivation level, economic conditions and other factors, and be adjusted continuously with the development of production. Crop breeding methods are closely related to crop propagation methods. my country is a major agricultural country, and breeding work is of great importance;

[0003] In actual use, most of the existing breeding work is carried out in greenhouses or sheds. The structure is not flexible enough and the scope of application is limited. At the same time, the existing breeding boxes generally pile up seeds for centralized breeding, which makes the seeds at the bottom prone to breeding failure, which is not conducive to the survival rate of the seeds and is not convenient for use. Summary of the invention

[0004] Based on the technical problem that the existing breeding boxes generally pile up seeds for centralized breeding, which leads to breeding failure of the seeds at the bottom and is not conducive to the survival rate of the seeds, the present invention proposes a fully automatic breeding device.

[0005] The present invention provides a fully automatic breeding device, which comprises a mounting frame, a conveying mechanism is arranged below the mounting frame, and a breeding mechanism is arranged above the mounting frame.

[0006] The conveying mechanism drives the seedling hole tray to pass under the breeding mechanism, and the breeding action is completed inside the seedling hole tray.

[0007] The conveying mechanism comprises a conveying frame, and the conveying mechanism enables the conveying frame to pass under the breeding mechanism to complete the breeding action.

[0008] The breeding mechanism comprises a breeding box, and the breeding mechanism realizes the action of the breeding box breeding the seedling plug tray.

[0009] Preferably, the conveying mechanism also includes a conveying frame, the surface of the conveying frame is fixedly connected to the surface of the mounting frame via a connecting column, the conveying frame is located below the mounting frame, the surface of the conveying frame is rotatably connected to a conveying shaft, the surface of the conveying shaft is fixedly connected to a conveying pulley, the two conveying shafts are symmetrically distributed around the axis of the conveying frame, the surfaces of the two conveying pulleys are connected via belt drive, and the two conveying pulleys are symmetrically distributed around the axis of the conveying shaft.

[0010] Preferably, a conveying motor is fixedly connected to the surface of the conveying frame, and the output shaft of the conveying motor is fixedly connected to one end of the conveying shaft through a coupling. The surface of the conveying frame is rotatably connected to conveying rollers, and a plurality of the conveying rollers are distributed in a linear array in the axial direction of the conveying frame. The conveying frame is located above the conveying frame, and the surface of the conveying frame is slidably connected to the surface of the conveying rollers through a belt.

[0011] Preferably, the breeding mechanism also includes a feed hopper, the surface of the feed hopper is fixedly connected to the upper end of the breeding box, the surface of the breeding box is fixedly connected to the surface of the mounting frame, and the plurality of breeding boxes are distributed in a linear array in the axial direction of the mounting frame.

[0012] Preferably, an upper fixed plate is fixedly connected to the surface of the breeding box, a feed cylinder is fixedly connected to the upper surface of the upper fixed plate, a feed plate is fixedly connected to the output end of the feed cylinder, the surface of the feed plate is slidably connected to the inner wall of the breeding box, and the feed plate is located below the feed hopper.

[0013] Preferably, the surface of the breeding box is fixedly connected to a lower fixed plate, the lower surface of the lower fixed plate is fixedly connected to a scraping cylinder, the output end of the scraping cylinder is fixedly connected to a scraping plate, the surface of the scraping plate is slidably connected to the inner wall of the breeding box, and the scraping plate is located below the feed plate.

[0014] Preferably, a sieve rod is slidably connected to the surface of the breeding box, a return spring is provided on the outer side of the sieve rod, a connecting plate is provided at one end of the sieve rod, both ends of the return spring are elastically connected to the surface of the connecting plate and the surface of the breeding box respectively, the two sieve rods are symmetrically distributed with the axis of the breeding box as the center, the surfaces of the connecting plate are fixedly connected to the surfaces of the two sieve rods respectively, the surfaces of the two sieve rods are fixedly connected to a screening plate, the screening plate is located below the scraping plate, and the surfaces of the screening plate are slidably connected to the surface of the scraping plate and the inner wall of the breeding box respectively.

[0015] Preferably, a screening motor is fixedly connected to the surface of the mounting frame, the output shaft of the screening motor is fixedly connected to a screening shaft via a coupling, the surface of the screening shaft is rotatably connected to the surface of the breeding box via a connecting frame, the surface of the screening shaft is fixedly connected to a screening block, and the surface of the screening block is slidably connected to the surface of the connecting plate.

[0016] Preferably, a breeding motor is fixedly connected to the surface of the breeding box, a guide plate is fixedly connected to the inner wall of the breeding box, a breeding wheel is rotatably connected to the inner wall of the breeding box, the output shaft of the breeding motor is fixedly connected to the surface of the breeding wheel through a coupling, the surface of the breeding wheel is slidably connected to the surface of the guide plate, the surface of the breeding wheel is provided with breeding grooves, and a plurality of the breeding grooves are distributed in a linear array in the axial direction of the breeding wheel.

[0017] Preferably, a connecting rod is provided inside the breeding trough, and the surface of the connecting rod is slidably connected to the surface of the breeding trough, and both ends of the connecting rod are fixedly connected to push plates, and a breeding spring is provided on the outside of the connecting rod, and the two ends of the breeding spring are elastically connected to the surface of the push plate and the surface of the breeding trough respectively, and the two breeding springs are symmetrically distributed with the axis of the connecting rod as the center, and the lower surface of the mounting frame is rotatably connected to a leveling plate, and the leveling plate is located at one end of the mounting frame.

[0018] The beneficial effects of the present invention are:

[0019] 1. By setting up a breeding mechanism, multiple breeding boxes are distributed in a linear array along the axial direction of the mounting frame, and the base fertilizer, seedlings and covering soil are respectively put into the seedling holes of the seedling tray, which solves the technical problem that the existing breeding boxes generally pile up seeds for centralized breeding, which makes the seeds at the bottom prone to breeding failure and is not conducive to the survival rate of the seeds.

[0020] 2. By setting up a conveying mechanism, the seedling tray placed inside is driven by the conveying frame to move under the breeding mechanism, and passes under multiple breeding boxes in turn to complete the breeding action. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of a fully automatic breeding device proposed by the present invention;

[0022] Figure 2 A three-dimensional diagram of the structure of a breeding box of a fully automatic breeding equipment proposed by the present invention;

[0023] Figure 3 A three-dimensional diagram of the conveying frame structure of a fully automatic breeding device proposed by the present invention;

[0024] Figure 4 A three-dimensional diagram of the screening block structure of a fully automatic breeding device proposed by the present invention;

[0025] Figure 5 A three-dimensional diagram of the screening plate structure of a fully automatic breeding device proposed by the present invention;

[0026] Figure 6A front view of a guide plate structure of a fully automatic breeding device proposed by the present invention;

[0027] Figure 7 This is a three-dimensional diagram of the connecting rod structure of the fully automatic breeding equipment proposed by the present invention.

[0028] In the figure: 1, mounting frame; 2, conveying frame; 3, breeding box; 201, conveying frame; 202, conveying shaft; 203, conveying pulley; 204, conveying motor; 205, conveying roller; 301, feeding hopper; 302, upper fixed plate; 303, feeding cylinder; 304, feeding plate; 305, lower fixed plate; 306, scraping cylinder; 307, scraping plate; 308, sieve rod; 309, connecting plate; 310, reset spring; 311, screening plate; 312, screening motor; 313, screening shaft; 314, screening block; 315, breeding motor; 316, guide plate; 317, breeding wheel; 318, breeding trough; 319, connecting rod; 320, push plate; 321, breeding spring; 322, leveling plate. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0030] Reference Figure 1-Figure 7 A fully automatic breeding device comprises a mounting frame 1, a conveying mechanism is arranged below the mounting frame 1, and a breeding mechanism is arranged above the mounting frame 1.

[0031] The conveying mechanism drives the seedling plug tray to pass under the breeding mechanism, and the breeding action is completed inside the seedling plug tray.

[0032] In order to move the seedling tray to the bottom of the breeding mechanism in sequence, the breeding mechanism puts the base fertilizer, seeds and covering soil into the seedling tray in sequence, and sets a conveying mechanism. Figure 1-Figure 3 The conveying mechanism includes a conveying frame 2, and the conveying mechanism enables the conveying frame 2 to pass under the breeding mechanism to complete the breeding action.

[0033] The conveying mechanism also includes a conveying frame 201, the surface of the conveying frame 201 is fixedly connected to the surface of the mounting frame 1 through a connecting column, the conveying frame 201 is located below the mounting frame 1, the surface of the conveying frame 201 is rotatably connected to a conveying shaft 202, the surface of the conveying shaft 202 is fixedly connected to a conveying pulley 203, the two conveying shafts 202 are symmetrically distributed around the axis of the conveying frame 201, the surfaces of the two conveying pulleys 203 are connected through belt drive, and the two conveying pulleys 203 are symmetrically distributed around the axis of the conveying shaft 202.

[0034] Furthermore, two conveying shafts 202 are arranged above the conveying frame 201. The conveying pulleys 203 on the two conveying shafts 202 are connected by belt drive to realize synchronous rotation of the two conveying shafts 202. The two conveying pulleys 203 are symmetrically distributed with the axis of the conveying shaft 202 as the center to facilitate the conveying support of the seedling tray.

[0035] A conveying motor 204 is fixedly connected to the surface of the conveying frame 201, and the output shaft of the conveying motor 204 is fixedly connected to one end of the conveying shaft 202 through a coupling. A conveying roller 205 is rotatably connected to the surface of the conveying frame 201, and a plurality of conveying rollers 205 are distributed in a linear array along the axial direction of the conveying frame 201. The conveying frame 2 is located above the conveying frame 201, and the surface of the conveying frame 2 is slidably connected to the surface of the conveying roller 205 through a belt.

[0036] Furthermore, the conveying motor 204 drives the conveying shaft 202 to rotate, and the two conveying shafts 202 drive the upper conveying frame 2 to move through belts, and a plurality of conveying rollers 205 are arranged between the two conveying shafts 202 to support and guide the conveying frame 2.

[0037] By setting up a conveying mechanism, the seedling tray placed inside is driven by the conveying frame 2 to move under the breeding mechanism, and passes under multiple breeding boxes 3 in sequence to complete the breeding action.

[0038] The breeding mechanism also includes a feed hopper 301, the surface of the feed hopper 301 is fixedly connected to the upper end of the breeding box 3, the surface of the breeding box 3 is fixedly connected to the surface of the mounting frame 1, and multiple breeding boxes 3 are distributed in a linear array in the axial direction of the mounting frame 1.

[0039] Furthermore, the material enters the interior of the breeding box 3 through the feed hopper 301, and multiple breeding boxes 3 are respectively put into base fertilizer, seeds and covering soil, which are then put into the seedling hole tray in turn to complete the breeding.

[0040] In order to place the seedlings in the seedling trays one by one for breeding and avoid seed accumulation affecting seed survival rate, a breeding mechanism is set up. Figure 4-Figure 7 The breeding mechanism includes a breeding box 3, and the breeding mechanism realizes the action of the breeding box 3 breeding the seedling plug tray.

[0041] The surface of the breeding box 3 is fixedly connected to an upper fixed plate 302, the upper surface of the upper fixed plate 302 is fixedly connected to a feed cylinder 303, the output end of the feed cylinder 303 is fixedly connected to a feed plate 304, the surface of the feed plate 304 is slidably connected to the inner wall of the breeding box 3, and the feed plate 304 is located below the feed hopper 301.

[0042] Furthermore, the feed cylinder 303 drives the feed plate 304 below the feed hopper 301 to slide along the inner wall of the breeding box 3, thereby controlling the material in the feed hopper 301 to flow into the interior of the breeding box.

[0043] The surface of the breeding box 3 is fixedly connected to a lower fixed plate 305, the lower surface of the lower fixed plate 305 is fixedly connected to a scraping cylinder 306, the output end of the scraping cylinder 306 is fixedly connected to a scraping plate 307, the surface of the scraping plate 307 is slidably connected to the inner wall of the breeding box 3, and the scraping plate 307 is located below the feed plate 304.

[0044] Furthermore, the scraping cylinder 306 drives the scraping plate 307 below the feed plate 304 to slide along the inner wall of the breeding box 3 to scrape off excess materials to avoid clogging the breeding box 3.

[0045] The surface of the breeding box 3 is slidably connected with a sieve rod 308, a return spring 310 is arranged on the outer side of the sieve rod 308, a connecting plate 309 is arranged at one end of the sieve rod 308, and the two ends of the return spring 310 are elastically connected to the surface of the connecting plate 309 and the surface of the breeding box 3 respectively. The two sieve rods 308 are symmetrically distributed with the axis of the breeding box 3 as the center, and the surfaces of the connecting plate 309 are fixedly connected to the surfaces of the two sieve rods 308 respectively. The surfaces of the two sieve rods 308 are fixedly connected with a screening plate 311, which is located below the scraping plate 307, and the surfaces of the screening plate 311 are slidably connected to the surface of the scraping plate 307 and the inner wall of the breeding box 3 respectively.

[0046] Furthermore, the two ends of the reset spring 310 on the outside of the screen rod 308 are elastically connected to the surface of the connecting plate 309 and the surface of the breeding box 3 respectively, driving the screening plate 311 fixedly connected to the surface of the screen rod 308 to reset after being acted upon by external force.

[0047] A screening motor 312 is fixedly connected to the surface of the mounting frame 1, and the output shaft of the screening motor 312 is fixedly connected to a screening shaft 313 via a coupling. The surface of the screening shaft 313 is rotatably connected to the surface of the breeding box 3 via a connecting frame, and a screening block 314 is fixedly connected to the surface of the screening shaft 313, and the surface of the screening block 314 is slidably connected to the surface of the connecting plate 309.

[0048] Furthermore, the screening motor 312 drives the screening block 314 to rotate through the screening shaft 313. The surface of the screening block 314 is slidingly connected to the surface of the connecting plate 309. The screening block 314 cooperates with the reset spring 310 to drive the screening plate 311 to move back and forth along the axial direction of the screen rod 308, thereby realizing the action of screening the input materials.

[0049] A breeding motor 315 is fixedly connected to the surface of the breeding box 3, a guide plate 316 is fixedly connected to the inner wall of the breeding box 3, a breeding wheel 317 is rotatably connected to the inner wall of the breeding box 3, the output shaft of the breeding motor 315 is fixedly connected to the surface of the breeding wheel 317 through a coupling, the surface of the breeding wheel 317 is slidably connected to the surface of the guide plate 316, the surface of the breeding wheel 317 is provided with breeding grooves 318, and a plurality of breeding grooves 318 are distributed in a linear array in the axial direction of the breeding wheel 317.

[0050] Furthermore, a plurality of breeding grooves 318 are provided on the surface of the breeding wheel 317 , and the breeding motor 315 drives the breeding wheel 317 to rotate, so that the material above the breeding wheel 317 is dropped into the seedling hole tray below the breeding wheel 317 through the plurality of breeding grooves 318 .

[0051] A connecting rod 319 is provided inside the breeding trough 318, and the surface of the connecting rod 319 is slidably connected to the surface of the breeding trough 318. Both ends of the connecting rod 319 are fixedly connected to push plates 320. A breeding spring 321 is provided on the outer side of the connecting rod 319. Both ends of the breeding spring 321 are elastically connected to the surface of the push plate 320 and the surface of the breeding trough 318 respectively. The two breeding springs 321 are symmetrically distributed with the axis of the connecting rod 319 as the center. The lower surface of the mounting frame 1 is rotatably connected to a leveling plate 322, and the leveling plate 322 is located at one end of the mounting frame 1.

[0052] Furthermore, the two ends of the breeding spring 321 are elastically connected to the surface of the push plate 320 and the surface of the breeding trough 318 respectively, so that the material inside the breeding trough 318 is pushed out from the bottom of the breeding wheel 317, and the upper material enters the breeding trough 318 to push the push plate 320 to move downward, driving the lower push plate 320 to clean the inner wall of the breeding trough 318 to avoid clogging of the material entering.

[0053] By setting up a breeding mechanism, multiple breeding boxes 3 are distributed in a linear array along the axial direction of the mounting frame 1, and the base fertilizer, seedlings and covering soil are respectively put into the seedling holes of the seedling tray, thereby solving the technical problem that the existing breeding boxes 3 generally pile up seeds for centralized breeding, which makes the bottom seeds prone to breeding failure and is not conducive to the survival rate of the seeds.

[0054] Working principle:

[0055] Before use, the seedling hole tray is placed inside the conveying frame 2, and the conveying frame 2 is placed above the belt at one end of the conveying frame 201. The conveying motor 204 on the surface of the conveying frame 201 drives the conveying shaft 202 to rotate, and the conveying belt wheels 203 on the surfaces of the conveying shafts 202 at both ends of the conveying frame 201 are connected through belt transmission. The conveying motor 204 drives the conveying belt wheels 203 to rotate, driving the conveying frame 2 above the belt to move along the axial direction of the conveying frame 201. A plurality of conveying rollers 205 are arranged between the two conveying shafts 202 to guide and support the belt. A mounting frame 1 is arranged above the conveying frame 201, and a plurality of breeding boxes 3 are arranged above the mounting frame 1 along the axial direction of the mounting frame 1. The plurality of breeding boxes 3 respectively realize the transfer of base fertilizer The material in the feed hopper 301 is controlled to enter the interior of the seedling box, and a scraping cylinder 306 is arranged below the feed cylinder 303. The scraping cylinder 306 drives the scraping plate 307 below the feed plate 304 to slide along the inner wall of the seedling box 3 to scrape off excess material to avoid clogging the seedling box 3. A screening plate 311 is arranged below the scraping plate 307. The surface of the screening plate 311 is slidably connected to the surface of the breeding box 3 through a sieve rod 308. A return spring 330 is arranged on the outer side of the sieve rod 308. 10. A connecting plate 309 is provided at one end of the screen rod 308. The surface of the connecting plate 309 is elastically connected to the surface of the breeding box 3 through a return spring 310. The screening motor 312 arranged on the surface of the mounting frame 1 drives the screening block 314 to rotate through the screening shaft 313. The surface of the screening block 314 is slidably connected to the surface of the connecting plate 309. The screening block 314 cooperates with the return spring 310 to drive the screening plate 311 to move back and forth along the axial direction of the screen rod 308, so as to realize the action of screening the input materials. The materials that cannot be screened out are scraped out of the breeding box 3 through the scraping plate 307 above the screening plate 311, and the materials that pass through the screening plate 311 fall into the breeding box below through the guide plate 316 arranged below the screening plate 311. The surface of the breeding wheel 317 has multiple breeding grooves 318, and the breeding motor 315 drives the breeding wheel 317 to rotate, and the material above the breeding wheel 317 is put into the seedling hole tray below the breeding wheel 317 through the multiple breeding grooves 318, and the conveying frame 2 drives the seedling hole tray placed inside to pass under the multiple breeding boxes 3 in turn, and the multiple breeding boxes 3 put the base fertilizer, seedlings and covering soil into the seedling holes of the seedling hole tray in turn, and the conveying frame 2 conveys the seedling hole tray after covering with soil to the bottom of the smoothing plate 322, and the surface of the smoothing plate 322 is rotatably connected to the surface of the mounting frame 1. After the smoothing plate 322 levels the surface covering soil of the seedling hole tray, the conveying frame 2 is removed from the other end of the conveying frame 201.

[0056] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A fully automatic breeding device, comprising a mounting frame (1), characterized in that: A conveying mechanism is provided below the mounting frame (1), and a breeding mechanism is provided above the mounting frame (1); The conveying mechanism drives the seedling tray to pass under the breeding mechanism to complete the breeding action inside the seedling tray; The conveying mechanism comprises a conveying frame (2), and the conveying mechanism enables the conveying frame (2) to pass under the breeding mechanism to complete the breeding action; The breeding mechanism comprises a breeding box (3), and the breeding mechanism realizes the action of the breeding box (3) breeding the seedling plug tray.

2. A fully automatic breeding equipment according to claim 1, characterized in that: The conveying mechanism further comprises a conveying frame (201), the surface of the conveying frame (201) being fixedly connected to the surface of the mounting frame (1) via a connecting column, the conveying frame (201) being located below the mounting frame (1), the surface of the conveying frame (2) being rotatably connected to a conveying shaft (202), the surface of the conveying shaft (202) being fixedly connected to a conveying belt wheel (203), the two conveying shafts (202) being symmetrically distributed with the axis of the conveying frame (201) as the center, the surfaces of the two conveying belt wheels (203) being connected via a belt drive, and the two conveying belt wheels (203) being symmetrically distributed with the axis of the conveying shaft (202) as the center.

3. A fully automatic breeding device according to claim 1, characterized in that: A conveying motor (204) is fixedly connected to the surface of the conveying frame (201); an output shaft of the conveying motor (204) is fixedly connected to one end of the conveying shaft (202) via a coupling; a conveying roller (205) is rotatably connected to the surface of the conveying frame (201); a plurality of the conveying rollers (205) are distributed in a linear array in the axial direction of the conveying frame (201); the conveying frame (2) is located above the conveying frame (201); and a surface of the conveying frame (2) is slidably connected to the surface of the conveying roller (205) via a belt.

4. A fully automatic breeding device according to claim 1, characterized in that: The breeding mechanism also includes a feed hopper (301), the surface of the feed hopper (301) is fixedly connected to the upper end of the breeding box (3), the surface of the breeding box (3) is fixedly connected to the surface of the mounting frame (1), and the plurality of breeding boxes (3) are distributed in a linear array in the axial direction of the mounting frame (1).

5. The fully automatic breeding equipment according to claim 1, characterized in that: An upper fixed plate (302) is fixedly connected to the surface of the breeding box (3), a feed cylinder (303) is fixedly connected to the upper surface of the upper fixed plate (302), a feed plate (304) is fixedly connected to the output end of the feed cylinder (303), the surface of the feed plate (304) is slidably connected to the inner wall of the breeding box (3), and the feed plate (304) is located below the feed hopper (301).

6. A fully automatic breeding device according to claim 5, characterized in that: A lower fixing plate (305) is fixedly connected to the surface of the breeding box (3), a scraping cylinder (306) is fixedly connected to the lower surface of the lower fixing plate (305), a scraping plate (307) is fixedly connected to the output end of the scraping cylinder (306), the surface of the scraping plate (307) is slidably connected to the inner wall of the breeding box (3), and the scraping plate (307) is located below the feed plate (304).

7. A fully automatic breeding device according to claim 6, characterized in that: The surface of the breeding box (3) is slidably connected with a sieve rod (308), the outer side of the sieve rod (308) is provided with a return spring (310), one end of the sieve rod (308) is provided with a connecting plate (309), the two ends of the return spring (310) are elastically connected to the surface of the connecting plate (309) and the surface of the breeding box (3), the two sieve rods (308) are symmetrically distributed with the axis of the breeding box (3) as the center, the surface of the connecting plate (309) is fixedly connected to the surfaces of the two sieve rods (308), the surfaces of the two sieve rods (308) are fixedly connected with a screening plate (311), the screening plate (311) is located below the scraping plate (307), and the surface of the screening plate (311) is slidably connected to the surface of the scraping plate (307) and the inner wall of the breeding box (3).

8. The fully automatic breeding equipment according to claim 1, characterized in that: A screening motor (312) is fixedly connected to the surface of the mounting frame (1); the output shaft of the screening motor (312) is fixedly connected to a screening shaft (313) via a coupling; the surface of the screening shaft (313) is rotatably connected to the surface of the breeding box (3) via a connecting frame; a screening block (314) is fixedly connected to the surface of the screening shaft (313); and the surface of the screening block (314) is slidably connected to the surface of the connecting plate (309).

9. The fully automatic breeding equipment according to claim 1, characterized in that: A breeding motor (315) is fixedly connected to the surface of the breeding box (3), a guide plate (316) is fixedly connected to the inner wall of the breeding box (3), a breeding wheel (317) is rotatably connected to the inner wall of the breeding box (3), an output shaft of the breeding motor (315) is fixedly connected to the surface of the breeding wheel (317) via a coupling, the surface of the breeding wheel (317) is slidably connected to the surface of the guide plate (316), a breeding groove (318) is provided on the surface of the breeding wheel (317), and a plurality of the breeding grooves (318) are distributed in a linear array in the axial direction of the breeding wheel (317).

10. The fully automatic breeding equipment according to claim 1, characterized in that: A connecting rod (319) is arranged inside the breeding trough (318), and the surface of the connecting rod (319) is slidably connected to the surface of the breeding trough (318), and both ends of the connecting rod (319) are fixedly connected to push plates (320), and a breeding spring (321) is arranged on the outside of the connecting rod (319), and the two ends of the breeding spring (321) are elastically connected to the surface of the push plate (320) and the surface of the breeding trough (318) respectively, and the two breeding springs (321) are symmetrically distributed with the axis of the connecting rod (319) as the center, and the lower surface of the mounting frame (1) is rotatably connected to a leveling plate (322), and the leveling plate (322) is located at one end of the mounting frame (1).

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