Dried longan pulp peeling machine

By adopting a combined structure of storage tank, feed box and processing box in the longan dry meat peeling machine, the problem of dry blockage in the longan is solved, quantitative storage and rapid transportation are achieved, and meat peeling efficiency and food processing safety are improved.

CN222264287UActive Publication Date: 2024-12-31TIANGUI (FUJIAN) FOOD CO LTD
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Patent Information

Application Number
CN202420374991.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-02-28
Publication Date
2024-12-31
Estimated Expiration
2034-02-28

AI Technical Summary

Technical Problem

During the process of longan dry peeling, longan dry can easily get stuck at the conveyor port of the device, resulting in low efficiency of peeling and inconvenient use, and the feed structure needs to be improved.

Method used

A longan dry meat peeling machine including storage tanks, feeding boxes and processing boxes is designed, and adopts structures such as limit ring plates, rotating rods, servo motors, hydraulic cylinders and conveyor belts to achieve quantitative storage and rapid transportation to ensure longans. Dried smoothly and peeled meat.

Benefits of technology

Effectively prevent dry blockage of longans, improve the flexibility and efficiency of the device, enhance the sealing effect, improve the sanitary environment, improve the safety and efficiency of food processing, and reduce the working pressure of workers.

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Abstract

The utility model relates to the technical field of food processing, and discloses a dried longan pulp stripping machine which comprises a fixed base, a material conveying assembly is arranged at the top of the fixed base, a pulp stripping assembly is arranged at the top of the fixed base, the material conveying assembly comprises a material storage tank arranged at the top of the fixed base, and a material conveying structure is arranged in the material storage tank. The meat peeling assembly comprises a processing box arranged at the top of the fixed base, a meat peeling structure is arranged in the processing box, the material conveying assembly further comprises a material conveying box arranged at the top of the fixed base, the material conveying structure comprises a first limiting ring plate fixedly installed in the material storage tank, and a second limiting ring plate is rotatably installed in the material storage tank; four sets of first feeding holes are formed in the bottom of the second limiting annular plate, the purposes of quantitative storage and quantitative conveying of the dried longan are achieved, a pile of dried longan is prevented from blocking a conveying opening in the conveying process, the using flexibility of the device is improved, the processing efficiency of the dried longan is improved, and the using experience of the device is optimized.
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Description

Technical Field

[0001] The utility model belongs to the technical field of food processing, in particular to a longan dry meat peeling machine. Background Art

[0002] The utility model with publication number CN207461364U comprises: a tool device, a clamping and positioning device and a fleshing device, wherein two V-shaped progressively enlarged parts are arranged on both sides of the blade of the tool device, and a plurality of serrated parts are arranged in the middle of the blade, and the fleshing of dried longan can be cut into notches by the two progressively enlarged parts; the fleshing device comprises a silicone sheet, two plastic sheets and screws, a through hole is arranged at the center of the silicone sheet, and the two plastic sheets are respectively fixed to the upper and lower sides of the silicone sheet by screws; the fleshing device is located above the clamping and positioning device, and the clamping and positioning device can clamp the notched dried longan and push the notched dried longan toward the fleshing device, and the flesh of the dried longan passes through the through hole in the center of the silicone sheet, so that the flesh of the dried longan is separated from the skin.

[0003] However, the above patent still has the following problems: during the process of peeling the dried longan, the dried longan needs to be transported so that the device can peel the dried longan. When a pile of dried longan is transported, it will get stuck at the conveying port of the device, affecting the peeling efficiency of the device. The device is inconvenient to use and the feeding structure of the device needs to be improved.

[0004] In view of this, the present utility model is proposed. Utility Model Content

[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0006] A dried longan fleshing machine comprises a fixed base, a feeding assembly is arranged on the top of the fixed base, a fleshing assembly is arranged on the top of the fixed base, the feeding assembly comprises a storage tank arranged on the top of the fixed base, a feeding structure is arranged inside the storage tank, the fleshing assembly comprises a processing box arranged on the top of the fixed base, a fleshing structure is arranged inside the processing box, and the feeding assembly also comprises a feeding box arranged on the top of the fixed base.

[0007] As a preferred embodiment of the utility model, the feeding structure includes a first limiting ring plate fixedly installed inside the storage tank and a second limiting ring plate located above the first limiting ring plate; the second limiting ring plate is rotatably installed inside the storage tank, four groups of first feed holes are opened on the second limiting ring plate, a first limiting hole is opened on the second limiting ring plate, a second feed hole is opened on the first limiting ring plate, a material guide pipe is fixedly installed at the bottom of the second feed hole, a second limiting hole is opened on the first limiting ring plate, a second rotating rod is rotatably installed at the bottom of the storage tank, and the second rotating rod is sleeved and installed inside the first limiting hole and the second limiting hole.

[0008] As a preferred embodiment of the utility model, the feeding assembly also includes a second fixed plate fixedly mounted on an outer wall of one side of the feeding box, a first servo motor is fixedly mounted on an outer wall of one side of the second fixed plate, a gear box is fixedly mounted inside the feeding box, a first rotating rod is rotatably mounted inside the gear box, and the output shaft of the first servo motor is fixedly connected to one end of the first rotating rod through a coupling.

[0009] As a preferred embodiment of the utility model, the feeding assembly also includes a feeding port opened at the top of the feeding box, a second gear is fixedly installed on the bottom of the second rotating rod, a first gear is provided on the first rotating rod, the first gear is meshed with the second gear, a sealing cover plate is provided on the top of the storage tank, a clamping ring plate is fixedly installed on the bottom of the sealing cover plate, a handle is fixedly installed on the top of the sealing cover plate, a clamping ring groove is opened on the top of the storage tank, and the clamping ring plate is clamped and installed inside the clamping ring groove.

[0010] As a preferred embodiment of the utility model, the feed assembly also includes two groups of third rotating rods rotatably installed inside the feed box, a conveyor belt is sleeved and installed between the two groups of third rotating rods, one end of one group of third rotating rods extends to the outside of the feed box and is fixedly installed with a pulley, another pulley is installed at one end of the first rotating rod, a belt is sleeved and installed between the two pulleys, an arc-shaped guide plate is fixedly installed inside the feed box, a material guide plate is fixedly installed on one outer wall of the feed box, the conveyor belt is located between the arc-shaped guide plate and the guide plate, a first fixed plate is fixedly installed on the inner top of the feed box, and a dust curtain is fixedly installed on the bottom of the first fixed plate.

[0011] As a preferred embodiment of the utility model, the meat peeling structure includes a processing frame fixedly installed on the top of the processing box, a group of first hydraulic cylinders and a group of second hydraulic cylinders are fixedly installed on the top of the processing frame, and two groups of telescopic rods are fixedly installed on the bottom of the processing frame, the output end of the first hydraulic cylinder is fixedly connected to one end of one group of telescopic rods, and the output end of the second hydraulic cylinder is fixedly connected to one end of the other group of telescopic rods.

[0012] As a preferred embodiment of the utility model, the meat peeling assembly also includes an arc plate fixedly installed on the bottom of a group of telescopic rods, a cutting knife is fixedly installed on the bottom of the arc plate, a limiting sleeve is fixedly installed on the bottom of another group of telescopic rods, a cross groove is provided at the bottom of the limiting sleeve, an electric push rod is provided inside the cross groove, a seed pushing rod is fixedly installed at one end of the electric push rod, the seed pushing rod is movably engaged with the inside of the cross groove, an electric control valve is fixedly installed on the outer wall of the limiting sleeve, the electric control valve is electrically connected to the electric push rod, two groups of first limiting plates are fixedly installed on the inner walls on both sides of the processing box, a second limiting plate is pasted and installed on one end of the first limiting plate, a hole is provided at the bottom of the processing box, and a discharge hopper is fixedly installed in the hole.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. To achieve the purpose of quantitative storage and quantitative transportation of dried longan, prevent a pile of dried longan from blocking the feed port during transportation, improve the flexibility of the device, improve the efficiency of dried longan processing, and optimize the user experience of the device.

[0015] 2. Achieve the purpose of rapid transportation of dried longan, improve the convenience of using the device, enhance the sealing effect of the device, improve the sanitary environment of the device, and improve food processing safety.

[0016] 3. The purpose of peeling the dried longan and removing the seeds is achieved, the convenience of using the device is improved, the efficiency of peeling the dried longan is improved, the use experience of the device is optimized, the food processing efficiency is improved, the dried longan is peeled instead of manually, and the work pressure of the workers is reduced.

[0017] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In the attached picture:

[0019] Figure 1 It is a left-side stereogram of the utility model;

[0020] Figure 2 It is a front view of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the storage tank of the utility model;

[0022] Figure 4 This is a schematic diagram of the first limiting ring plate structure of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the feed box of the utility model;

[0024] Figure 6 This is a schematic diagram of the gearbox structure of the utility model;

[0025] Figure 7 This is a schematic diagram of the processing box structure of the utility model;

[0026] Figure 8 This is a schematic diagram of the arc plate structure of the utility model;

[0027] Fig. 9 This is a schematic diagram of the limiting sleeve structure of the utility model;

[0028] Fig.10 This is a schematic diagram of the seed pushing rod structure of the utility model.

[0029] In the figure: 10, fixed base; 11, feed box; 12, feed inlet; 13, first fixed plate; 14, dust curtain; 15, second fixed plate; 16, first servo motor; 17, pulley; 18, belt; 19, gear box; 20, first rotating rod; 21, first gear; 22, second gear; 23, second rotating rod; 24, third rotating rod; 25, first limiting ring plate; 26, second limiting ring plate; 27, first feed hole; 28, first limiting hole; 29, second limiting hole; 30, second feed hole; 31. Material guide tube; 32. Material storage tank; 33. Sealing cover plate; 34. Handle; 35. Snap ring plate; 36. Snap ring groove; 37. Arc-shaped material guide plate; 38. Conveyor belt; 39. Material guide plate; 40. Processing box; 41. Processing frame plate; 42. First limit plate; 43. Second limit plate; 44. Discharging hopper; 45. First hydraulic cylinder; 46. Second hydraulic cylinder; 47. Telescopic rod; 48. Arc plate; 49. Limit sleeve; 50. Cutter; 51. Electric push rod; 52. Seed push rod; 53. Electric control valve. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.

[0031] A longan dried meat peeling machine, specifically as follows Figure 1 and Figure 2 As shown, it includes a fixed base 10, a feeding assembly is arranged on the top of the fixed base 10, a meat peeling assembly is arranged on the top of the fixed base 10, the feeding assembly includes a storage tank 32 arranged on the top of the fixed base 10, a feeding structure is arranged inside the storage tank 32, the meat peeling assembly includes a processing box 40 arranged on the top of the fixed base 10, a meat peeling structure is arranged inside the processing box 40, and the feeding assembly also includes a feeding box 11 arranged on the top of the fixed base 10. The dried longan is fed by the feeding assembly, and the dried longan is meat peeled by the meat peeling assembly.

[0032] Specific as Figure 1 , Figure 2 and Figure 4As shown, the feeding structure includes a first limiting ring plate 25 fixedly mounted inside the storage tank 32 and a second limiting ring plate 26 located above the first limiting ring plate 25; the second limiting ring plate 26 is rotatably mounted inside the storage tank 32, four groups of first feed holes 27 are opened on the second limiting ring plate 26, a first limiting hole 28 is opened on the second limiting ring plate 26, a second feed hole 30 is opened on the first limiting ring plate 25, a guide pipe 31 is fixedly mounted at the bottom of the second feed hole 30, a second limiting hole 29 is opened on the first limiting ring plate 25, a second rotating rod 23 is rotatably mounted at the bottom of the storage tank 32, and the second rotating rod 23 is sleeved and mounted inside the first limiting hole 28 and the second limiting hole 29. The dried longan is quantitatively stored through the storage tank 32, the dried longan is transported through the first feed hole 27 and the second feed hole 30, and the dried longan is transported to the inside of the feeding box 11 through the guide pipe 31.

[0033] According to the above conclusions, through the structure of the second rotating rod 23, the first limiting ring plate 25, the second limiting ring plate 26, the first feed hole 27, the first limiting hole 28, the second limiting hole 29, the second feed hole 30, the material guide pipe 31 and the storage tank 32, the purpose of quantitative storage and quantitative transportation of dried longan is achieved, and a pile of dried longan is prevented from blocking the feed port during the transportation process, thereby improving the flexibility of the device, improving the efficiency of dried longan processing, and optimizing the user experience of the device.

[0034] The feeding assembly also includes a second fixing plate 15 fixedly mounted on the outer wall of one side of the feeding box 11, a first servo motor 16 is fixedly mounted on the outer wall of one side of the second fixing plate 15, a gear box 19 is fixedly mounted inside the feeding box 11, a first rotating rod 20 is rotatably mounted inside the gear box 19, and an output shaft of the first servo motor 16 is fixedly connected to one end of the first rotating rod 20 through a coupling. The first servo motor 16 is started to drive the first rotating rod 20 to rotate.

[0035] like Figure 1 , Figure 3 , Figure 5 and Figure 6 As shown, the feeding assembly also includes a feeding port 12 opened at the top of the feeding box 11, a second gear 22 is fixedly installed at the bottom of the second rotating rod 23, a first gear 21 is provided on the first rotating rod 20, the first gear 21 is meshed with the second gear 22, a sealing cover plate 33 is provided on the top of the storage tank 32, a clamping ring plate 35 is fixedly installed at the bottom of the sealing cover plate 33, a handle 34 is fixedly installed on the top of the sealing cover plate 33, a clamping ring groove 36 is opened on the top of the storage tank 32, and the clamping ring plate 35 is clamped and installed inside the clamping ring groove 36.

[0036] like Figure 1 , Figure 5 and Figure 6As shown, the feed assembly also includes two groups of third rotating rods 24 rotatably installed inside the feed box 11, a conveyor belt 38 is sleeved and installed between the two groups of third rotating rods 24, one end of one group of third rotating rods 24 extends to the outside of the feed box 11 and is fixedly installed with a pulley 17, another pulley 17 is installed at one end of the first rotating rod 20, and a belt 18 is sleeved and installed between the two pulleys 17, an arc-shaped guide plate 37 is fixedly installed inside the feed box 11, a guide plate 39 is fixedly installed on one side outer wall of the feed box 11, the conveyor belt 38 is located between the arc-shaped guide plate 37 and the guide plate 39, a first fixed plate 13 is fixedly installed on the inner top of the feed box 11, and a dust curtain 14 is fixedly installed on the bottom of the first fixed plate 13. When the first rotating rod 20 rotates, it drives the first gear 21 and the second gear 22 to engage, drives the third rotating rod 24 to rotate, and drives the second limiting ring plate 26 to rotate, so as to quantitatively feed the dried longan, clamp the clamping ring plate 35 into the inside of the clamping ring groove 36, and seal the storage tank 32 through the sealing cover plate 33.

[0037] When the first rotating rod 20 rotates, the two sets of pulleys 17 are driven to rotate through the belt 18, driving the conveyor belt 38 to move, and the dried longan is transported through the arc guide plate 37, the conveyor belt 38 and the guide plate 39, and is blocked by the first fixed plate 13 and the feed box 11.

[0038] According to the above, through the structure of the feed box 11, the feed port 12, the first fixed plate 13, the dust curtain 14, the second fixed plate 15, the first servo motor 16, the pulley 17, the belt 18, the gear box 19, the first rotating rod 20, the first gear 21, the second gear 22, the second rotating rod 23, the third rotating rod 24, the storage tank 32, the sealing cover plate 33, the handle 34, the snap-on ring plate 35, the snap-on ring groove 36, the arc guide plate 37, the conveyor belt 38 and the guide plate 39, the purpose of quickly conveying dried longan is achieved, the convenience of using the device is improved, the sealing effect of the device is enhanced, the sanitary environment of the device is improved, and the safety of food processing is improved.

[0039] like Figure 1 , Figure 7 , Figure 8 and Fig. 9 As shown, the meat peeling structure includes a processing frame plate 41 fixedly installed on the top of the processing box 40, a group of first hydraulic cylinders 45 and a group of second hydraulic cylinders 46 are fixedly installed on the top of the processing frame plate 41, and two groups of telescopic rods 47 are fixedly installed on the bottom of the processing frame plate 41. The output end of the first hydraulic cylinder 45 is fixedly connected to one end of one group of telescopic rods 47, and the output end of the second hydraulic cylinder 46 is fixedly connected to one end of the other group of telescopic rods 47.

[0040] like Figure 1 , Figure 7 , Figure 8 and Fig. 9 As shown, the meat peeling assembly also includes an arc plate 48 fixedly mounted on the bottom of a group of telescopic rods 47, a cutter 50 is fixedly mounted on the bottom of the arc plate 48, a limiting sleeve 49 is fixedly mounted on the bottom of another group of telescopic rods 47, a cross groove is provided at the bottom of the limiting sleeve 49, an electric push rod 51 is provided inside the cross groove, a seed pushing rod 52 is fixedly mounted on one end of the electric push rod 51, the seed pushing rod 52 is movably engaged with the inside of the cross groove, an electric control valve 53 is fixedly mounted on the outer wall of the limiting sleeve 49, the electric control valve 53 is electrically connected to the electric push rod 51, two groups of first limiting plates 42 are fixedly mounted on the inner walls on both sides of the processing box 40, a second limiting plate 43 is glued to one end of the first limiting plate 42, a hole is provided at the bottom of the processing box 40, a discharge hopper 44 is fixedly mounted in the hole.

[0041] Start the first hydraulic cylinder 45 and the second hydraulic cylinder 46 to drive the two sets of telescopic rods 47 to move, driving the arc plate 48 to move downward, so that the bottom of the cutter 50 is in close contact with the surface of the longan stem. When the arc plate 48 continues to move downward, the cutter 50 also moves downward and cuts the longan stem.

[0042] After the longan stem is cut, it rolls to the bottom of the limiting sleeve 49, and the limiting sleeve 49 moves downward. The longan stem is tightly attached to the bottom of the limiting sleeve 49, and the electric control valve 53 controls the electric push rod 51 to move downward at a fixed time, driving the seed pushing rod 52 downward to push the seeds of the longan stem that is tightly attached to the limiting sleeve 49, and push the longan stem seeds out of the longan stem. The longan stem is guided and limited by the first limiting plate 42 and the second limiting plate 43, and the processed longan stem and longan seeds are discharged through the discharging hopper 44. The electric control valve 53 drives the electric push rod 51 to move up and down at a fixed time according to the preset.

[0043] To sum up, through the structures of processing box 40, processing frame plate 41, first limit plate 42, second limit plate 43, discharging hopper 44, first hydraulic cylinder 45, second hydraulic cylinder 46, telescopic rod 47, arc plate 48, limit sleeve 49, cutter 50, electric push rod 51, seed push rod 52 and electric control valve 53, the purpose of peeling the flesh and removing the seeds of dried longan is achieved, the convenience of using the device is improved, the efficiency of peeling the flesh of dried longan is improved, the use experience of the device is optimized, the food processing efficiency is improved, the flesh of dried longan is peeled instead of manual labor, and the work pressure of workers is reduced.

[0044] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A longan dried flesh peeling machine, comprising a fixed base (10), characterized in that: A feeding assembly is arranged on the top of the fixed base (10), and a meat peeling assembly is arranged on the top of the fixed base (10). The feeding assembly includes a storage tank (32) arranged on the top of the fixed base (10), and a feeding structure is arranged inside the storage tank (32). The meat peeling assembly includes a processing box (40) arranged on the top of the fixed base (10), and a meat peeling structure is arranged inside the processing box (40). The feeding assembly also includes a feeding box (11) arranged on the top of the fixed base (10).

2. The longan dry meat peeling machine according to claim 1, characterized in that: The feeding structure comprises a first limiting ring plate (25) fixedly mounted inside the material storage tank (32) and a second limiting ring plate (26) located above the first limiting ring plate (25); the second limiting ring plate (26) is rotatably mounted inside the material storage tank (32); four groups of first feeding holes (27) are provided on the second limiting ring plate (26); a first limiting hole (28) is provided on the second limiting ring plate (26); a second feeding hole (30) is provided on the first limiting ring plate (25); a material guide pipe (31) is fixedly mounted at the bottom of the second feeding hole (30); a second limiting hole (29) is provided on the first limiting ring plate (25); a second rotating rod (23) is rotatably mounted at the bottom of the material storage tank (32); the second rotating rod (23) is sleeved and mounted inside the first limiting hole (28) and the second limiting hole (29).

3. The longan dried meat peeling machine according to claim 1, characterized in that: The feeding assembly further comprises a second fixed plate (15) fixedly mounted on an outer wall of one side of the feeding box (11); a first servo motor (16) is fixedly mounted on an outer wall of one side of the second fixed plate (15); a gear box (19) is fixedly mounted inside the feeding box (11); a first rotating rod (20) is rotatably mounted inside the gear box (19); an output shaft of the first servo motor (16) is fixedly connected to one end of the first rotating rod (20) via a coupling.

4. The longan dried flesh peeling machine according to claim 1, characterized in that: The feeding assembly also includes a feeding port (12) opened at the top of the feeding box (11); a second gear (22) is fixedly installed at the bottom of the second rotating rod (23); a first gear (21) is provided on the first rotating rod (20); the first gear (21) is meshed with the second gear (22); a sealing cover plate (33) is provided at the top of the storage tank (32); a snap ring plate (35) is fixedly installed at the bottom of the sealing cover plate (33); a handle (34) is fixedly installed at the top of the sealing cover plate (33); a snap ring groove (36) is opened at the top of the storage tank (32); and the snap ring plate (35) is snap-fitted and installed inside the snap ring groove (36).

5. The longan dried meat peeling machine according to claim 1, characterized in that: The feeding assembly further comprises two groups of third rotating rods (24) rotatably mounted inside the feeding box (11), a conveyor belt (38) being sleeved and mounted between the two groups of third rotating rods (24), one end of one group of the third rotating rods (24) extending to the outside of the feeding box (11) and fixedly mounted with a pulley (17), another pulley (17) being mounted at one end of the first rotating rod (20), a belt (18) being sleeved and mounted between the two pulleys (17), an arc-shaped guide plate (37) being fixedly mounted inside the feeding box (11), a guide plate (39) being fixedly mounted on one side outer wall of the feeding box (11), the conveyor belt (38) being located between the arc-shaped guide plate (37) and the guide plate (39), a first fixed plate (13) being fixedly mounted on the inner top of the feeding box (11), and a dust curtain (14) being fixedly mounted on the bottom of the first fixed plate (13).

6. The longan dried meat peeling machine according to claim 1, characterized in that: The meat peeling structure comprises a processing frame plate (41) fixedly mounted on the top of the processing box (40); a group of first hydraulic cylinders (45) and a group of second hydraulic cylinders (46) are fixedly mounted on the top of the processing frame plate (41); two groups of telescopic rods (47) are fixedly mounted on the bottom of the processing frame plate (41); an output end of the first hydraulic cylinder (45) is fixedly connected to one end of one group of telescopic rods (47); and an output end of the second hydraulic cylinder (46) is fixedly connected to one end of the other group of telescopic rods (47).

7. The longan dry meat peeling machine according to claim 6, characterized in that: The meat peeling assembly also includes an arc plate (48) fixedly mounted on the bottom of a group of telescopic rods (47), a cutter (50) fixedly mounted on the bottom of the arc plate (48), a limiting sleeve (49) fixedly mounted on the bottom of another group of telescopic rods (47), a cross groove opened at the bottom of the limiting sleeve (49), an electric push rod (51) is arranged inside the cross groove, a seed pushing rod (52) is fixedly mounted on one end of the electric push rod (51), the seed pushing rod (52) is movably engaged with the inside of the cross groove, an electric control valve (53) is fixedly mounted on the outer wall of the limiting sleeve (49), and the electric control valve (53) is electrically connected to the electric push rod (51), two groups of first limiting plates (42) are fixedly mounted on the inner walls of both sides of the processing box (40), and a second limiting plate (43) is glued and mounted on one end of the first limiting plate (42), and a hole is opened at the bottom of the processing box (40), and a discharge hopper (44) is fixedly mounted in the hole.