Fruit and vegetable planting inferior product screening device

Abstract

The utility model relates to the field of fruit and vegetable screening, in particular to a fruit and vegetable planting inferior product screening device which comprises a main body, a screening mechanism is arranged on the main body, a shifting mechanism is arranged above the screening mechanism and comprises a first toothed plate, the first toothed plate is slidably mounted on the main body, a shifting plate is arranged on the first toothed plate, and the shifting plate is slidably mounted on the main body. And a toothed plate II is arranged below the toothed plate I. According to the utility model, parts such as the connecting plate, the gear, the toothed plate II, the toothed plate I, the shifting plate and the like are arranged, the connecting plate part, the gear part and the toothed plate II are mutually matched in the working process, the connecting plate part is driven to rotate around one end through the circulating mechanism, and reciprocating swing is realized; and meanwhile, the other end of the connecting plate rolls on a second toothed plate through a gear, so that a first toothed plate is pushed to move on the main body, the first toothed plate drives a material shifting plate to circularly move above the screening mechanism, and therefore the fruits and vegetables accumulated on the screening mechanism are spread out, and the purpose of improving the screening efficiency is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit and vegetable screening, in particular to a device for screening high-quality and low-quality fruits and vegetables. Background Art

[0002] As people pay more attention to healthy eating, the consumption of fruits and vegetables increases year by year. In the fruit and vegetable processing production line, the application of fruit and vegetable sorting machines is becoming more and more extensive. Fruit and vegetable sorting machines can improve production efficiency. In traditional fruit processing production lines, workers need to manually select fruits, which is not only time-consuming and labor-intensive, but also inefficient. Fruit and vegetable sorting machines can automatically complete the fruit sorting work, greatly improving production efficiency.

[0003] After searching, a fruit and vegetable grading and screening machine disclosed in a Chinese patent with publication number CN219985293U has the following technical points: the fruit and vegetable grading and screening machine is provided with a conical screening plate on the inner side of several protective enclosures, and a driven rod is provided in the middle of the conical screening plate, and the surface of the driven rod is connected with a multi-faceted block and a swing rod used in conjunction with the conical screening plate, and is driven by a motor. The arrangement of these structures can sweep the fruits and vegetables on the top of the conical screening plate under the rotation of the swing rod driven by the multi-faceted block, so that the fruits and vegetables can be fully spread out and screened by the action of the conical screening plate, and then the conical screening plate can be lifted by an electric telescopic rod so that the fruits and vegetables of the same batch can be uniformly discharged through a discharging slide frame, thereby effectively improving the screening quality and reducing the mixing rate of fruits and vegetables of different models to meet current usage.

[0004] However, a device similar to the above-mentioned fruit and vegetable grading and screening machine has no material shifting mechanism, so after fruits and vegetables are poured onto the device, the through holes are blocked by larger fruits and vegetables, making it difficult for the fruits and vegetables to fall down and causing accumulation, thereby affecting the efficiency of fruit and vegetable screening. Therefore, a new solution is needed to solve this problem. Utility Model Content

[0005] In view of the above background technology, the prior art has the shortcomings and defects of low efficiency in fruit and vegetable screening.

[0006] The utility model discloses a device for screening inferior products of fruit and vegetable planting, comprising a main body, a screening mechanism being arranged on the main body, a material shifting mechanism being arranged above the screening mechanism, the material shifting mechanism comprising a tooth plate 1, the tooth plate 1 being slidably mounted on the main body, a material shifting plate being arranged on the tooth plate 1, a tooth plate 2 being arranged below the tooth plate 1, a gear being arranged between the tooth plate 1 and the tooth plate 2, a connecting plate being slidably mounted on the gear, one end of the connecting plate being rotatably connected to the main body, and a circulation mechanism being arranged between the connecting plate and the main body.

[0007] Furthermore, a slide groove is provided on the main body, a slide rod is slidably installed in the slide groove, one end of the slide rod is fixedly installed on the tooth plate, and the other end and the material selection plate are both provided with mounting plates, and the mounting plate on the slide rod and the mounting plate on the material selection plate are connected by fixing bolts.

[0008] Furthermore, a rotating shaft is fixedly installed on the center line of the gear, a driving groove is provided on the connecting plate, and the rotating shaft on the gear is slidably connected to the driving groove.

[0009] Furthermore, the circulation mechanism includes a turntable, which is arranged on one side of the connecting plate and is rotatably mounted on the main body through an outer shell. A drive shaft is fixedly mounted on the turntable, a vertical groove is arranged on the connecting plate, and the drive shaft is slidably connected to the vertical groove.

[0010] Furthermore, a plurality of the material-diverting plates are provided, the plurality of the material-diverting plates are evenly distributed, and the material-diverting plates are made of rubber material.

[0011] Furthermore, the screening mechanism includes a screen plate, which is slidably mounted on the main body, a vibration motor is provided at one end of the screen plate, a material guide plate is provided at the other end, and a baffle is provided on one side of the material guide plate.

[0012] Furthermore, the tooth plate 1 and the tooth plate 2 are arranged horizontally, and the tooth plate 2 is fixedly mounted on the main body.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model is provided with a connecting plate, a gear, a tooth plate 2, a tooth plate 1, a material-shifting plate and other components. During the working process, the connecting plate component, the gear component and the tooth plate 2 components cooperate with each other, and the connecting plate component is driven to rotate around one end through a circulation mechanism to realize reciprocating swing. At the same time, the other end of the connecting plate rolls on the tooth plate 2 through the gear, thereby pushing the tooth plate 1 to move on the main body, and the tooth plate 1 drives the material-shifting plate to circulate above the screening mechanism, thereby spreading out the fruits and vegetables piled on the screening mechanism, thereby achieving the purpose of improving the screening efficiency.

[0015] 2. The utility model is provided with a housing, a turntable, a drive shaft and other components. During operation, the turntable component cooperates with the drive shaft component to adjust the gear shift, and the turntable component drives the drive shaft component to slide in the vertical groove of the connecting plate, thereby pushing the connecting plate to rotate around one end and realizing the cyclic swing of the connecting plate. At the same time, the turntable and the drive shaft and other components are covered on the inside by the housing to protect them from being affected by external forces and to increase the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the inner structure of the shell of the utility model;

[0019] Figure 3 For this utility model Figure 2 The enlarged schematic diagram at A in the middle;

[0020] Figure 4 It is a schematic diagram of the local structure of the utility model.

[0021] In the figure: 1. main body; 2. screening mechanism; 201. sieve plate; 202. material guide plate; 3. material shifting mechanism; 301. material shifting plate; 302. mounting plate; 303. slide bar; 304. tooth plate 1; 305. tooth plate 2; 306. gear; 307. connecting plate; 308. driving groove; 309. vertical groove; 310. turntable; 311. driving shaft; 4. slide groove; 5. outer shell; 6. baffle. DETAILED DESCRIPTION

[0022] The following will disclose multiple embodiments of the utility model with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the utility model. In other words, in some embodiments of the utility model, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0023] See also Figure 1 , Figure 2 , Figure 4 The utility model provides a device for screening inferior products of fruit and vegetable planting, comprising a main body 1, a screening mechanism 2 is arranged on the main body 1, a material shifting mechanism 3 is arranged above the screening mechanism 2, the material shifting mechanism 3 comprises a tooth plate 1 304, the tooth plate 1 304 is slidably mounted on the main body 1, a material shifting plate 301 is arranged on the tooth plate 1 304, a tooth plate 2 305 is arranged below the tooth plate 1 304, a gear 306 is arranged between the tooth plate 1 304 and the tooth plate 2 305, the tooth plate 1 304 and the tooth plate 2 305 are arranged horizontally, the tooth plate 2 305 is fixedly mounted on the main body 1, a connecting plate 307 is slidably mounted on the gear 306, one end of the connecting plate 307 is rotatably connected to the main body 1, and a circulation mechanism is arranged between the connecting plate 307 and the main body 1.

[0024] During operation, the connection plate 307 is first controlled to swing back and forth through the circulation mechanism, and at the same time, one end of the connection plate 307 drives the gear 306 to roll on the tooth plate 2 305. The gear 306 rolls and pushes the tooth plate 1 304 to slide on the main body 1. At the same time, the tooth plate 1 304 drives the material-pickup plate 301 to move above the screening mechanism 2. At this time, after the fruits and vegetables are poured onto the screening mechanism 2, the moving material-pickup plate 301 spreads out the accumulated fruits and vegetables, thereby improving the screening efficiency of the device.

[0025] like Figure 2 , Figure 3 As shown, a slide groove 4 is provided on the main body 1, and a slide rod 303 is slidably installed in the slide groove 4. One end of the slide rod 303 is fixedly installed on the tooth plate 304, and the other end and the material-shifting plate 301 are both provided with a mounting plate 302. The mounting plate 302 on the slide rod 303 is connected to the mounting plate 302 on the material-shifting plate 301 by fixing bolts, and the moving direction of the slide rod 303 is limited by the slide groove 4, so that the tooth plate 304 is restricted by the slide groove 4 while moving, thereby realizing horizontal movement.

[0026] like Figure 3 As shown, a rotating shaft is fixedly installed on the center line of the gear 306, a driving groove 308 is provided on the connecting plate 307, the rotating shaft on the gear 306 is slidably connected with the driving groove 308, and the connecting plate 307 rotates around one end while pushing the gear 306 to move through the rotating shaft in the driving groove 308, and the rotating shaft slides in the driving groove 308.

[0027] like Figure 3 , Figure 4 The circulation mechanism includes a turntable 310, which is arranged on one side of the connecting plate 307. The turntable 310 is rotatably mounted on the main body 1 through the shell 5. A driving shaft 311 is fixedly mounted on the turntable 310. A vertical slot 309 is arranged on the connecting plate 307. The driving shaft 311 is slidably connected with the vertical slot 309. The turntable 310 is driven to rotate by a servo motor, and the turntable 310 drives the driving shaft 311 to rotate accordingly. The driving shaft 311 rotates around the axis of the turntable 310 while sliding in the vertical slot 309, and pushes the connecting plate 307 to rotate around one end to realize the swing of the connecting plate 307.

[0028] Replay Figure 2 As shown, a plurality of material shifting plates 301 are provided, and the plurality of material shifting plates 301 are evenly distributed to improve the efficiency of spreading fruits and vegetables, and the material shifting plates 301 are provided with rubber material to reduce the damage of the material shifting plates 301 to the fruits and vegetables.

[0029] In this embodiment, the screening mechanism 2 includes a screen plate 201, which is slidably mounted on the main body 1. A vibration motor is provided at one end of the screen plate 201, and a material guide plate 202 is provided at the other end. A baffle 6 is provided on one side of the material guide plate 202. The screen plate 201 is driven to work by the vibration motor and vibrates the screen plate 201, so that the fruits and vegetables on the screen plate 201 are screened, so that the fruits and vegetables that cannot fall down flow into the material guide plate 202 and are sent out from the material guide plate 202. The fallen fruits and vegetables are screened again, thereby realizing multi-layer screening.

[0030] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A device for screening high-quality and low-quality fruits and vegetables, comprising a main body (1), characterized in that: The main body (1) is provided with a screening mechanism (2), a material shifting mechanism (3) is provided above the screening mechanism (2), the material shifting mechanism (3) comprises a tooth plate 1 (304), the tooth plate 1 (304) is slidably mounted on the main body (1), a material shifting plate (301) is provided on the tooth plate 1 (304), a tooth plate 2 (305) is provided below the tooth plate 1 (304), a gear (306) is provided between the tooth plate 1 (304) and the tooth plate 2 (305), a connecting plate (307) is slidably mounted on the gear (306), one end of the connecting plate (307) is rotatably connected to the main body (1), and a circulation mechanism is provided between the connecting plate (307) and the main body (1).

2. The device for screening high-quality and low-quality fruits and vegetables according to claim 1, characterized in that: The main body (1) is provided with a slide groove (4), a slide rod (303) is slidably installed in the slide groove (4), one end of the slide rod (303) is fixedly installed on the tooth plate (304), and the other end and the material-shifting plate (301) are both provided with a mounting plate (302), and the mounting plate (302) on the slide rod (303) is connected to the mounting plate (302) on the material-shifting plate (301) by a fixing bolt.

3. The device for screening high-quality and low-quality fruits and vegetables according to claim 1, characterized in that: A rotating shaft is fixedly installed on the center line of the gear (306), a driving groove (308) is provided on the connecting plate (307), and the rotating shaft on the gear (306) is slidably connected to the driving groove (308).

4. The device for screening high-quality and low-quality fruits and vegetables according to claim 1, characterized in that: The circulation mechanism comprises a turntable (310), the turntable (310) being arranged on one side of the connecting plate (307), the turntable (310) being rotatably mounted on the main body (1) via a housing (5), a driving shaft (311) being fixedly mounted on the turntable (310), a vertical groove (309) being arranged on the connecting plate (307), and the driving shaft (311) being slidably connected to the vertical groove (309).

5. The device for screening high-quality and low-quality fruits and vegetables according to claim 1, characterized in that: A plurality of the material-diverting plates (301) are provided, the plurality of the material-diverting plates (301) are evenly distributed, and the material-diverting plates (301) are made of rubber material.

6. The device for screening high-quality and low-quality fruits and vegetables according to claim 1, characterized in that: The screening mechanism (2) comprises a screening plate (201) which is slidably mounted on the main body (1); a vibration motor is arranged at one end of the screening plate (201) and a material guide plate (202) is arranged at the other end; and a baffle (6) is arranged on one side of the material guide plate (202).

7. The device for screening high-quality and low-quality fruits and vegetables according to claim 1, characterized in that: The tooth plate 1 (304) and the tooth plate 2 (305) are arranged horizontally, and the tooth plate 2 (305) is fixedly mounted on the main body (1).

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