Garlic specification screening device

Abstract

The garlic specification screening device comprises a frame body, a first screen, a second screen, a third screen and a fourth screen are sequentially arranged in the frame body from top to bottom, and sliding barrels are fixedly connected to the front faces and the back faces of the first screen, the second screen, the third screen and the fourth screen. The inner cavity of the frame body is fixedly connected with a guide column used for sliding of a sliding cylinder, the right sides of the first screen, the second screen, the third screen and the fourth screen are fixedly connected with connecting plates, a motor drives a swing rod to swing, and therefore the sliding column at the top of the swing rod is driven to slide on the inner surface of an annular groove frame, and the connecting rod is driven to move while sliding. The connecting rods drive the first screen, the second screen, the third screen and the fourth screen to move through the connecting plates, so that garlic bulbs on all the filter screens are screened through sliding guiding of the sliding cylinders on the surfaces of the guide columns, the garlic bulbs are screened in a layered mode, and through the arrangement of the structure, the screening effect is improved, errors are reduced, and the mode of manual screening observation is replaced.

Description

Technical Field

[0001] The utility model belongs to the technical field of garlic screening, in particular to a garlic specification screening device. Background Art

[0002] When the garlic is ripe, it needs to be cut and then collected and bagged. When collecting and bagging, the garlic will be screened according to the needs. The general method is to roughly classify the size of the garlic based on the visual observation of the collectors.

[0003] The specifications of garlic can be divided into giant, large, medium, small and micro according to the diameter. The giant type has a diameter greater than 7 cm, the large type has a diameter between 5.5 and 7 cm, the medium type has a diameter between 4.5 and 5.5 cm, the small type has a diameter between 3.5 and 4.5 cm, and the micro type has a diameter below 3.5 cm. Since the traditional manual observation method has a poor screening effect and a large error in the manual observation method, we propose a garlic specification screening device, which adopts a multi-layer screening method to solve the above-mentioned shortcomings. Utility Model Content

[0004] The utility model aims to provide a garlic specification screening device, which has the purpose of improving the screening effect and reducing the error, so as to solve the above-mentioned background technical problems.

[0005] The technical solution of the utility model for solving the above technical problems is as follows: a garlic specification screening device comprises a frame, wherein a screen 1, a screen 2, a screen 3 and a screen 4 are arranged in sequence inside the frame from top to bottom, the front and back sides of the screen 1, the screen 2, the screen 3 and the screen 4 are fixedly connected with a slide cylinder, the inner cavity of the frame is fixedly connected with a guide column for sliding the slide cylinder, the right sides of the screen 1, the screen 2, the screen 3 and the screen 4 are fixedly connected with a connecting plate, the middle position of the right side of the frame is fixedly connected with a fixing plate, the bottom of the fixing plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a swing rod, the top of the swing rod is fixedly connected with a sliding column at the edge, one side of the connecting plate is fixedly connected with a connecting rod, the end of the connecting rod away from the connecting plate is fixedly connected with an annular groove frame, and the outer surface of the sliding column is slidably connected to the inner surface of the annular groove frame.

[0006] Preferably, an electric telescopic rod is fixedly connected to the left side of the top of the frame, and a push plate is fixedly connected to the telescopic end of the electric telescopic rod.

[0007] Preferably, both front and rear ends of the push plate are fixedly connected with guide blocks, and the top of the frame body is provided with a guide groove for the guide block to slide.

[0008] Preferably, a sleeve pad is provided on the bottom of the push plate.

[0009] Preferably, the mesh diameter of the sieve 1 filter is 7 cm, the mesh diameter of the sieve 2 filter is 5.5 cm, the mesh diameter of the sieve 3 filter is 4.5 cm, and the mesh diameter of the sieve 4 filter is 3.5 cm.

[0010] Preferably, the screen one, screen two, screen three and screen four are all stainless steel filters.

[0011] 1. The beneficial effect of the utility model is that the utility model drives the swing rod to swing through the motor, thereby driving the sliding column at the top thereof to slide on the inner surface of the annular groove frame, and driving the connecting rod to move while sliding. The connecting rod drives the screen one, the screen two, the screen three and the screen four to move through the connecting plate, so that the slide cylinder slides and guides on the surface of the guide column, so that the garlic on each filter screen is screened, and the garlic is screened in layers. By setting the above structure, the screening effect is improved, the error is reduced, and the method of manual observation screening is replaced.

[0012] 2. The utility model arranges an electric telescopic rod to drive the push plate, so that the garlic on the screen can be spread flat, avoiding the situation of garlic accumulation.

[0013] 3. The utility model guides and limits the movement of the push plate by arranging a guide block to slide in the guide groove.

[0014] 4. The utility model sets the mesh diameter of the first screen to cm, so that the giant garlic can be screened out; sets the mesh diameter of the second screen to . cm, so that the large garlic can be screened out; sets the mesh diameter of the third screen to . cm, so that the medium garlic can be screened out; sets the mesh diameter of the fourth screen to . cm, so that the small and micro garlic can be screened out. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] in:

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the cooperation between the annular groove frame and the sliding column of the utility model;

[0018] Figure 3 This is a schematic diagram of the frame structure of the utility model;

[0019] Figure 4 It is a partial enlarged view of point A of the utility model.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0021] 1. Frame; 2. Screen 1; 3. Screen 2; 4. Screen 3; 5. Screen 4; 6. Slide; 7. Guide column; 8. Connecting plate; 9. Fixed plate; 10. Motor; 11. Swing rod; 12. Slide column; 13. Annular groove frame; 14. Connecting rod; 15. Electric telescopic rod; 16. Push plate; 17. Guide block; 18. Guide groove; 19. Sleeve pad. DETAILED DESCRIPTION

[0022] Hereinafter, embodiments of the garlic specification screening device of the present invention will be described with reference to the accompanying drawings. Embodiment 1

[0023] Figure 1-4 The utility model shows a garlic specification screening device, including a frame 1, wherein a screen 2, a screen 3, a screen 4 and a screen 5 are arranged in sequence from top to bottom inside the frame 1, the screen 2 has a mesh diameter of 7 cm, the screen 3 has a mesh diameter of 5.5 cm, the screen 3 has a mesh diameter of 4.5 cm, and the screen 4 has a mesh diameter of 3.5 cm. The screen 2, the screen 3, the screen 3 and the screen 4 are all stainless steel filters. By setting the mesh diameter of the screen 2 to 7 cm, the garlic can be separated. The large type is screened out, the large type is screened out by setting the mesh diameter of the screen 2 3 filter to 5.5 cm, the medium type is screened out by setting the mesh diameter of the screen 3 4 filter to 4.5 cm, and the small and micro types are screened out by setting the mesh diameter of the screen 4 5 filter to 3.5 cm. The front and back sides of the screen 1 2, the screen 2 3, the screen 3 4 and the screen 4 5 are fixedly connected with a slide 6, and the inner cavity of the frame 1 is fixedly connected with a slide guide column 7 for the slide 6. The screen 1 2, the screen 2 3, the screen 3 4 The right side of the screen mesh 4 5 is fixedly connected with a connecting plate 8, the middle position of the right side of the frame 1 is fixedly connected with a fixing plate 9, the bottom of the fixing plate 9 is fixedly connected with a motor 10, the output end of the motor 10 is fixedly connected with a swing rod 11, the top of the swing rod 11 is fixedly connected with a sliding column 12 near the edge, one side of the connecting plate 8 is fixedly connected with a connecting rod 14, the end of the connecting rod 14 away from the connecting plate 8 is fixedly connected with an annular groove frame 13, the outer surface of the sliding column 12 is slidably connected with the inner surface of the annular groove frame 13, and the motor 1 0 drives the swing rod 11 to swing, thereby driving the sliding column 12 on the top thereof to slide on the inner surface of the annular groove frame 13, and driving the connecting rod 14 to move while sliding. The connecting rod 14 drives the screen 1 2, the screen 2 3, the screen 3 4 and the screen 4 5 to move through the connecting plate 8, so that the slide cylinder 6 slides and guides on the surface of the guide column 7, so that the garlic on each filter screen is screened, and the garlic is screened in layers. By setting the above structure, the screening effect is improved, the error is reduced, and the method of manual observation screening is replaced. Embodiment 2

[0024] Figure 1-4The utility model shows a garlic specification screening device, including a frame 1, an electric telescopic rod 15 is fixedly connected to the left side of the top of the frame 1, and a push plate 16 is fixedly connected to the telescopic end of the electric telescopic rod 15. The electric telescopic rod 15 is arranged to drive the push plate 16, so that the garlic on the screen 2 is spread flat to avoid the accumulation of garlic. The front and rear ends of the push plate 16 are fixedly connected with guide blocks 17. The top of the frame 1 is provided with a guide groove 18 for the sliding of the guide block 17. The guide block 17 is arranged to slide in the guide groove 18 to guide and limit the movement of the push plate 16. The bottom of the push plate 16 is sleeved with a sleeve pad 19, and the sleeve pad 19 is made of soft material to avoid damage to the garlic when pushing the garlic. The inside of the frame 1 is sequentially provided with a screen 2, a screen 2, and a screen 13 from top to bottom. 2 3, screen three 4 and screen four 5, the front and back sides of screen one 2, screen two 3, screen three 4 and screen four 5 are fixedly connected with a slide cylinder 6, the inner cavity of the frame 1 is fixedly connected with a sliding guide column 7 for the slide cylinder 6, the right sides of screen one 2, screen two 3, screen three 4 and screen four 5 are fixedly connected with a connecting plate 8, the middle position of the right side of the frame 1 is fixedly connected with a fixed plate 9, the bottom of the fixed plate 9 is fixedly connected with a motor 10, the output end of the motor 10 is fixedly connected with a swing rod 11, the top of the swing rod 11 is fixedly connected with a slide column 12 near the edge, one side of the connecting plate 8 is fixedly connected with a connecting rod 14, the end of the connecting rod 14 away from the connecting plate 8 is fixedly connected with an annular groove frame 13, the outer surface of the slide column 12 is slidably connected to the inner surface of the annular groove frame 13.

[0025] Working principle: When the utility model is used, the garlic to be screened is poured onto the top of the screen 2, and the electric telescopic rod 15 and the motor 10 are started. The electric telescopic rod 15 drives the push plate 16 to move, and is guided in the guide groove 18 by the guide block 17, so that the garlic on the screen 2 is spread flat to avoid accumulation. The motor 10 drives the swing rod 11 to swing, thereby driving the sliding column 12 at its top to slide on the inner surface of the annular groove frame 13, and drives the connecting rod 14 to move while sliding. The connecting rod 14 drives the screen 2 through the connecting plate 8. Screen 2 3, screen 3 4 and screen 4 5 move, and are guided by slide cylinder 6 on the surface of guide column 7 to make the garlic on each filter screen move. The mesh diameter of screen 1 2 is 7 cm, so that the giant type of garlic can be screened out. The mesh diameter of screen 2 3 is 5.5 cm, so that the large type of garlic can be screened out. The mesh diameter of screen 3 4 is 4.5 cm, so that the medium type of garlic can be screened out. The mesh diameter of screen 4 5 is 3.5 cm, so that the small and micro type of garlic can be screened out, thereby improving the screening effect, replacing the manual method and reducing errors.

Claims

1. A garlic specification screening device, comprising a frame (1), characterized in that: The interior of the frame (1) is provided with a screen 1 (2), a screen 2 (3), a screen 3 (4) and a screen 4 (5) in sequence from top to bottom; the front and back sides of the screen 1 (2), the screen 2 (3), the screen 3 (4) and the screen 4 (5) are fixedly connected to a slide cylinder (6); the inner cavity of the frame (1) is fixedly connected to a guide column (7) for sliding the slide cylinder (6); the right sides of the screen 1 (2), the screen 2 (3), the screen 3 (4) and the screen 4 (5) are fixedly connected to a connecting plate (8); the middle of the right side of the frame (1) is A fixing plate (9) is fixedly connected to the bottom of the fixing plate (9), a motor (10) is fixedly connected to the bottom of the fixing plate (9), a swing rod (11) is fixedly connected to the output end of the motor (10), a sliding column (12) is fixedly connected to the top edge of the swing rod (11), a connecting rod (14) is fixedly connected to one side of the connecting plate (8), an end of the connecting rod (14) away from the connecting plate (8) is fixedly connected to an annular groove frame (13), and an outer surface of the sliding column (12) is slidably connected to an inner surface of the annular groove frame (13).

2. A garlic specification screening device according to claim 1, characterized in that: An electric telescopic rod (15) is fixedly connected to the left side of the top of the frame (1), and a push plate (16) is fixedly connected to the telescopic end of the electric telescopic rod (15).

3. A garlic specification screening device according to claim 2, characterized in that: The front and rear ends of the push plate (16) are fixedly connected to guide blocks (17), and the top of the frame (1) is provided with a guide groove (18) for the guide block (17) to slide.

4. A garlic specification screening device according to claim 3, characterized in that: The bottom of the push plate (16) is sleeved with a sleeve pad (19).

5. The garlic specification screening device according to claim 1, characterized in that: The mesh diameter of the sieve 1 (2) filter is 7 cm, the mesh diameter of the sieve 2 (3) filter is 5.5 cm, the mesh diameter of the sieve 3 (4) filter is 4.5 cm, and the mesh diameter of the sieve 4 (5) filter is 3.5 cm.

6. A garlic specification screening device according to claim 5, characterized in that: The sieve one (2), the sieve two (3), the sieve three (4) and the sieve four (5) are all stainless steel filter screens.

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