Seedling transplanting equipment

Abstract

The utility model discloses a seedling transplanting device which comprises a movable door frame, the movable door frame is installed on the inner side of a frame body in a sliding mode, and the movable door frame is driven by a driving mechanism to move up, down, left and right. The movable door frame comprises side frames arranged on the two sides of the movable door frame, a movement module is installed at the lower ends of the side frames, a plurality of movement sliding blocks are arranged on the movement module, and a plurality of clamping assemblies are installed on each movement sliding block. The longitudinal distance and the transverse distance of the clamping assemblies can be adjusted, so that the seedling transferring device can be suitable for hole trays and seedbeds with different seedling distances, and a driving mechanism for seedling transferring is high in response speed and high in carrying efficiency.

Description

Technical Field

[0001] The utility model relates to seedling transplanting equipment and belongs to the technical field of seedling transplanting. Background Art

[0002] With the research on crop production technology, the production process of vegetables has been continuously refined. The traditional planting method of directly sowing seeds into the soil until maturity has been eliminated. Instead, it has been replaced by a complete scientific process management of multi-stage seedling cultivation, multiple transfers until harvest. The advantage is that multiple transfers can optimize the planting density within a limited production area and carry more planting quantities, but it also comes with more labor.

[0003] In factory vegetable production, vegetable seedlings first need to be cultivated in a high-density plug tray (such as 240 holes / tray) for a certain period of time until the size of the plug tray holes cannot meet the needs of leaf growth. At this time, the seedlings need to be transplanted to a relatively lower density and larger space seedbed (such as 120 holes) to meet the space required for the next stage of crop growth. In this process, a large number of people are required to transplant the seedlings from the high-density plug tray to the low-density seedbed. As the production process becomes more refined and the production scale becomes larger, the labor load becomes higher, which limits the development of the farm.

[0004] In summary, the prior art obviously has inconveniences and defects in practical use, so it is necessary to improve it. Utility Model Content

[0005] In view of the deficiencies in the background technology, the utility model provides a seedling transplanting device, which can adjust the longitudinal and lateral spacing of the clamping components so that it can be suitable for plug trays and seedbeds with different seedling spacings, and the driving mechanism of the seedling transport has a fast response speed and high transportation efficiency.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A seedling transplanting device comprises a movable door frame, the movable door frame is slidably mounted on the inner side of a frame body, and the movable door frame moves up and down and left and right under the drive of a driving mechanism;

[0008] The movable door frame comprises side frames arranged on both sides thereof, a motion module is installed at the lower end of the side frames, a plurality of motion slide blocks are arranged on the motion module, and a plurality of clamping components are installed on each motion slide block.

[0009] Furthermore, the motion module comprises a first motion module and a second motion module, and the first motion module and the second motion module are both provided with a plurality of motion sliders, and each motion slider is installed with a clamping assembly.

[0010] Furthermore, module sliding seats are installed at both ends of the upper sides of the first motion module and the second motion module, and the module sliding seats are slidably installed on a second slide rail arranged at the bottom of the side frame.

[0011] Furthermore, a connecting rod is correspondingly provided at the upper end of each sliding seat, a first cylinder is provided on the side frame, the lower end of the connecting rod is hinged to the corresponding sliding seat, the upper end of the connecting rod is hinged to the sliding part of the first cylinder, and the two connecting rods are in a "human" shape.

[0012] Furthermore, a first assembly line and a second assembly line are arranged side by side at a lower position on the inner side of the frame, the first assembly line conveys the plug trays, and the second assembly line conveys the seedbeds.

[0013] Furthermore, the driving mechanism includes a door frame sliding seat, the back side of the side frame is slidably installed on the front side of the door frame sliding seat up and down, the back side of the door frame sliding seat is slidably installed on the inner side of the frame body via a first slide rail, and each of the four corners of the door frame sliding seat is rotatably installed with a side wheel, which is disposed on both sides of the side frame; a top wheel is rotatably installed on the top of the side frame, and driving wheels are respectively provided at both ends of the first slide rail, a transmission belt is wrapped around the driving wheel, the side wheels and the top wheel, and both ends of the transmission belt are fixedly installed on both sides of the lower end of the side frame via fixed blocks.

[0014] Furthermore, the transmission belt passes around the side wheel at the lower end of the left side, the driving wheel at the left side, the top wheel, the side wheel at the upper end of the right side, the driving wheel at the right side, and the side wheel at the lower end of the right side in sequence.

[0015] Compared with the prior art, the utility model has the following advantages after adopting the above technical solution:

[0016] 1. The clamping assembly adjusts the transverse spacing by sliding on the motion module. The first cylinder drives the first motion module and the second motion module to separate or merge, thereby adjusting the longitudinal spacing of the clamping assembly, so that it can be suitable for plug trays and seedbeds with different seedling spacings.

[0017] 2. The driving mechanism passes through the side wheel at the lower end of the left side, the driving wheel at the left side, the top wheel, the side wheel at the upper end of the right side, the driving wheel on the right side, and the side wheel at the lower end of the right side in sequence through the transmission belt; when the two driving wheels move in the same direction, they drive the movable door frame to move horizontally left and right, and when the two driving wheels move in opposite directions, they drive the movable door frame to move up and down, thereby realizing the movable door frame being driven to move up, down, left and right through the driving mechanism, with fast movement response speed and high handling efficiency.

[0018] The utility model is described in detail below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a schematic diagram of the assembly structure of the motion module and the gripping component;

[0021] Figure 3 It is a top view of the utility model;

[0022] Figure 4 It is a side sectional view of the utility model;

[0023] Figure 5 It is a schematic diagram of the winding of the transmission belt in the drive mechanism.

[0024] In the figure,

[0025] 1-first assembly line, 2-second assembly line, 3-seedling bed, 4-hole tray, 5-movable door frame, 501-side frame, 502-door frame sliding seat, 6-first cylinder, 7-connecting rod, 8-first motion module, 9-second motion module, 10-connecting plate, 11-upper clamping plate, 12-lower clamping plate, 13-second cylinder, 14-top wheel, 15-side wheel, 16-first slide rail, 17-fixed plate, 18-driving wheel, 19-driving motor, 20-frame, 21-second slide rail, 22-module sliding seat. DETAILED DESCRIPTION

[0026] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings.

[0027] like Figure 1-4 As shown, the utility model provides a seedling transplanting device, including a movable door frame 5, the movable door frame 5 is slidably mounted on the inner side of the frame body 20, and the movable door frame 5 moves up and down and left and right under the drive of the driving mechanism;

[0028] The movable door frame 5 includes side frames 501 arranged on both sides thereof, and a motion module is installed at the lower end of the side frames 501. The motion module is provided with a plurality of motion sliders, and each motion slider is installed with a clamping assembly.

[0029] The motion module comprises a first motion module 8 and a second motion module 9, each of which is provided with a plurality of motion sliders, each of which is provided with a clamping assembly; both ends of the upper sides of the two motion modules are provided with a module sliding seat 22, and the module sliding seat 22 is slidably installed on a second slide rail 21 provided at the bottom of the side frame 501;

[0030] A connecting rod 7 is correspondingly provided at the upper end of each sliding seat 22, and a first cylinder 6 is provided on the side frame 501. The lower end of the connecting rod 7 is hinged to the corresponding sliding seat 22, and the upper end of the connecting rod 7 is hinged to the sliding part of the first cylinder 6. The two connecting rods 7 are in a "human" shape. The first cylinder 6 pushes and pulls the two connecting rods 7 to separate or merge, thereby driving the first motion module 8 and the second motion module 9 to separate or merge.

[0031] The first assembly line 1 and the second assembly line 2 are arranged side by side at the lower position of the inner side of the frame 20. The first assembly line 1 conveys the plug tray 4, and the second assembly line 2 conveys the seedling bed 3. The clamping assembly transplants the seedlings in the plug tray 4 to the seedling bed 3 under the drive of the movable door frame 5 and the motion module.

[0032] The seedbed 3 can be a hydroponic floating board used for hydroponic cultivation. The seedling spacing of the plug tray 4 is inconsistent with the seedling spacing of the seedbed 3. The clamping component adjusts the lateral spacing by sliding on the motion module. The first cylinder 6 drives the first motion module 8 and the second motion module 9 to separate or merge, thereby realizing the adjustment of the longitudinal spacing of the clamping component.

[0033] The driving mechanism includes a door frame sliding seat 502, the back side of the side frame 501 is slidably mounted on the front side of the door frame sliding seat 502, and the back side of the door frame sliding seat 502 is slidably mounted on the inner side of the frame body 20 through the first slide rail 16. The four corners of the door frame sliding seat 502 are rotatably mounted with a side wheel 15, and the side wheels 15 are arranged on both sides of the side frame 501; the top of the side frame 501 is rotatably mounted with a top wheel 14, and driving wheels 18 are respectively provided at both ends of the first slide rail 16, and a transmission belt is wound around the driving wheel 18, the side wheels 15 and the top wheel 14, such as Figure 5 As shown, the two ends of the transmission belt are fixedly mounted on both sides of the lower end of the side frame 501 through fixing blocks 17.

[0034] The transmission belt passes around the side wheel 15 at the lower end on the left side, the driving wheel 18 on the left side, the top wheel 14, the side wheel 15 at the upper end on the right side, the driving wheel 18 on the right side, and the side wheel 15 at the lower end on the right side in sequence.

[0035] The driving wheels 18 are driven by a driving motor 19. When the two driving wheels 18 move in the same direction, they drive the movable door frame 5 to move horizontally left and right. When the two driving wheels 18 move in opposite directions, they drive the movable door frame 5 to move up and down, thereby realizing the movable door frame 5 to move up, down, left and right through the driving mechanism.

[0036] The clamping assembly includes a fixed lower clamping plate 12 and an upper pressure plate 11 that is movably arranged up and down. The upper pressure plate 11 is driven to move up and down by a second cylinder 13. The upper opening of the seedling tube of the seedling is provided with a side extending outward. The lower clamping plate 12 extends to the lower end of the side of the seedling tube, and the upper pressure plate 11 presses the upper end of the side of the seedling tube to achieve clamping of the seedling.

[0037] The specific working principle of the utility model:

[0038] The plug tray 4 and the seedling bed 3 are transported to the working position through the first assembly line 1 and the second assembly line 2. Since the seedling spacing of the plug tray 4 is inconsistent with the seedling spacing of the seedling bed 3, the clamping component adjusts the lateral spacing by sliding on the motion module. The first cylinder 6 drives the first motion module 8 and the second motion module 9 to separate or merge, thereby adjusting the longitudinal spacing of the clamping component, so that it can be suitable for plug trays 4 and seedling beds 3 with different seedling spacings.

[0039] The driving mechanism passes through the side wheel 15 at the lower end of the left side, the driving wheel 18 at the left side, the top wheel 14, the side wheel 15 at the upper end of the right side, the driving wheel 18 at the right side, and the side wheel 15 at the lower end of the right side in sequence through the transmission belt; when the two driving wheels 18 move in the same direction, they drive the movable door frame 5 to move horizontally left and right, and when the two driving wheels 18 move in opposite directions, they drive the movable door frame 5 to move up and down, thereby realizing the movable door frame 5 to move up, down, left and right through the driving mechanism, with fast movement response speed and high handling efficiency.

[0040] The above is an example of the best implementation of the utility model, and the parts not described in detail are common knowledge of ordinary technicians in this field. The protection scope of the utility model is based on the content of the claims, and any equivalent transformation based on the technical inspiration of the utility model is also within the protection scope of the utility model.

Claims

1. A seedling transplanting device, characterized in that: It comprises a movable door frame (5), the movable door frame (5) is slidably mounted on the inner side of the frame body (20), and the movable door frame (5) moves up and down and left and right under the drive of a driving mechanism; The movable door frame (5) comprises side frames (501) arranged on both sides thereof, a motion module is installed at the lower end of the side frames (501), a plurality of motion slide blocks are arranged on the motion module, and a plurality of clamping components are installed on each of the motion slide blocks.

2. A seedling transplanting device as claimed in claim 1, characterized in that: The motion module comprises a first motion module (8) and a second motion module (9), each of the first motion module (8) and the second motion module (9) being provided with a plurality of motion sliders, each of which is provided with a clamping assembly.

3. A seedling transplanting device as claimed in claim 2, characterized in that: Module sliding seats (22) are installed at both ends of the upper sides of the first motion module (8) and the second motion module (9), and the module sliding seats (22) are slidably installed on a second slide rail (21) arranged at the bottom of the side frame (501).

4. A seedling transplanting device as claimed in claim 3, characterized in that: A connecting rod (7) is correspondingly provided at the upper end of each sliding seat (22), a first cylinder (6) is provided on the side frame (501), the lower end of the connecting rod (7) is hinged to the corresponding sliding seat (22), the upper end of the connecting rod (7) is hinged to the sliding part of the first cylinder (6), and the two connecting rods (7) are in a "human" shape.

5. The seedling transplanting device according to claim 1, characterized in that: A first assembly line (1) and a second assembly line (2) are arranged side by side and transversely at the lower position of the inner side of the frame (20); the plug trays (4) are conveyed on the first assembly line (1), and the seedling beds (3) are conveyed on the second assembly line (2).

6. A seedling transplanting device as claimed in claim 1, characterized in that: The driving mechanism comprises a door frame sliding seat (502), the back side of the side frame (501) is slidably mounted on the front side of the door frame sliding seat (502) in an up-and-down manner, the back side of the door frame sliding seat (502) is slidably mounted on the inner side of the frame body (20) via a first slide rail (16), and a side wheel (15) is rotatably mounted on each of the four corners of the door frame sliding seat (502), and the side wheels (15) are disposed on both sides of the side frame (501); a top wheel (14) is rotatably mounted on the top of the side frame (501), and driving wheels (18) are respectively disposed at both ends of the first slide rail (16), and a transmission belt is wound around the driving wheel (18), the side wheels (15) and the top wheel (14), and the two ends of the transmission belt are fixedly mounted on both sides of the lower end of the side frame (501) via a fixing block (17).

7. A seedling transplanting device as claimed in claim 6, characterized in that: The transmission belt passes sequentially around the side wheel (15) at the lower end of the left side, the driving wheel (18) at the left side, the top wheel (14), the side wheel (15) at the upper end of the right side, the driving wheel (18) at the right side, and the side wheel (15) at the lower end of the right side.

8. The seedling transplanting device according to claim 1, characterized in that: The clamping assembly comprises a fixed lower clamping plate (12) and an upper pressing plate (11) which is movably arranged up and down, and the upper pressing plate (11) is driven to move up and down by a second cylinder (13).

Images