Automatic floating seedling taking and feeding mechanism

Abstract

The invention discloses an automatic floating seedling taking and feeding mechanism. The automatic seedling taking device is composed of a left automatic seedling taking assembly, a left lower driven chain wheel, a claw plate opening machine stop lever, a box body, a roller chain, a driving chain wheel, a claw plate opening machine, an upper automatic seedling taking assembly, a seedling clamping plate machine, a right upper driven chain wheel, a right lower driven chain wheel, an automatic seedling taking assembly, a seedling clamping guide rail, a swing rod, a seedling claw, a seedling clamping guide rail, a special chain link and the like. According to the automatic seedling taking and feeding mechanism for the pepper tobacco floating seedlings, at least three automatic seedling taking and feeding mechanisms driven by a left-right chain transmission with special chain links arranged on a roller chain are always kept horizontal during long-distance left-right up-down movement, and the automatic seedling taking and feeding mechanism for the pepper tobacco floating seedlings is simple in structure, easy to manufacture, convenient to replace, low in cost and high in practicability. The automatic floating seedling taking and feeding mechanism is a reliable and ideal automatic floating seedling taking and feeding mechanism.

Description

Technical Field

[0001] This invention relates to agricultural machinery, and in particular to an automatic seedling picking and feeding mechanism for floating chili seedlings. Background Technology

[0002] Currently in my country, because the seedling trays for floating chili and tobacco seedlings cannot be rolled up, there are no machines that can automatically pick up and feed floating chili seedlings. Summary of the Invention

[0003] In view of this, the purpose of the present invention is to provide an automatic seedling picking and feeding mechanism for floating chili and tobacco seedlings that is driven by left and right chain transmission with dedicated chain links on the roller chain and keeps at least three automatic seedling picking and feeding mechanisms horizontally during long-distance left and right and up and down movements.

[0004] The technical solution adopted by the present invention to solve the above-mentioned technical problems is as follows:

[0005] An automatic seedling picking and feeding mechanism for floating chili seedlings comprises a left automatic seedling picking assembly, a lower left driven sprocket, a claw-opening trigger stop bar, a housing, a roller chain, a drive sprocket, a claw-opening trigger, rollers, a swing arm shaft, roller shafts, an upper automatic seedling picking assembly, a seedling clamping mechanism, an upper right driven sprocket, a lower right driven sprocket, a lower right automatic seedling picking assembly, an upper seedling clamping guide rail, a lower seedling clamping guide rail, a lower swing arm, an upper swing arm, a lower seedling claw, an upper seedling claw, a lower seedling clamping guide rail, a lower input shaft, an upper input shaft, a left side plate, a right side plate, a right roller seat, a left roller seat, and a dedicated chain link. The automatic seedling picking assembly is located at the lower left corner of the left side plate, and the lower left driven sprocket is installed at the lower left corner of the left side plate. The claw-plate stop bar is located slightly above the left side of the left side plate. The roller chain passes from the drive chain, around the lower left driven sprocket, then around the lower right driven sprocket, then around the upper right driven sprocket, and connects to form a ring-shaped roller chain. The claw-plate opener 7 is located to the left of the automatic seedling picking assembly, the upper automatic seedling picking assembly, and the lower right automatic seedling picking assembly. The roller, swing arm shaft, and roller shaft are located slightly below the left side of the automatic seedling picking assembly, the upper automatic seedling picking assembly, and the lower right automatic seedling picking assembly. The seedling clamping plate is located slightly below the right side of the automatic seedling picking assembly, the upper automatic seedling picking assembly, and the lower right automatic seedling picking assembly. The drive sprocket is located slightly to the right of the upper left and lower driven sprocket on the left side plate. The upper right driven sprocket is located on the upper right side of the left side plate. The lower right driven sprocket is located... On the lower right side of the left side plate, the upper seedling clamping guide rail is located below the left side plate, and the lower seedling clamping guide rail is located below the right side plate. The lower swing arm is located below the automatic seedling picking assembly, the upper automatic seedling picking assembly, and the lower right automatic seedling picking assembly. The upper swing arm is located above the automatic seedling picking assembly, the upper automatic seedling picking assembly, and the lower right automatic seedling picking assembly. The lower seedling claw is located below the upper seedling claw on the right side of the automatic seedling picking assembly, the upper automatic seedling picking assembly, and the lower right automatic seedling picking assembly. The upper seedling claw is located above the lower seedling claw on the right side of the automatic seedling picking assembly, the upper automatic seedling picking assembly, and the lower right automatic seedling picking assembly. The upper end of the claw opening trigger stop bar is fixedly connected to the left side plate, and the lower end of the claw opening trigger stop bar is fixedly connected to the left side plate. The lower input shaft passes through the right side plate. The upper input shaft is fixedly connected to the drive sprocket and passes through the left side plate and is fixedly connected to the drive sprocket. The upper seedling clamping guide rail is located at the lower right corner of the left side plate, and the lower seedling clamping guide rail is located at the lower left corner of the right side plate. The right roller seat is located on the upper right of the automatic seedling picking assembly, the upper automatic seedling picking assembly, and the lower right automatic seedling picking assembly. The left roller seat is located on the lower left of the automatic seedling picking assembly, the upper automatic seedling picking assembly, and the lower right automatic seedling picking assembly. One end of the special chain link is hinged to the roller chain, and the other end of the special chain link is hinged to the left roller seat. The automatic seedling picking assembly, the upper automatic seedling picking assembly, and the lower right automatic seedling picking assembly always remain horizontal when picking and feeding seedlings under the action of the left and right chain drives. The silicone sleeve is fitted on the seedling clamping parts of the upper swing rod and the lower seedling claw.

[0006] The aforementioned automatic seedling retrieval assembly, upper automatic seedling retrieval assembly, and lower right automatic seedling retrieval assembly are located on the left side panel. Figure 4 The rotation direction is clockwise.

[0007] The aforementioned automatic seedling retrieval assembly, upper automatic seedling retrieval assembly, and lower right automatic seedling retrieval assembly are located on the left side panel. Figure 1 The rotation direction is counterclockwise.

[0008] The automatic seedling picking assembly, the upper automatic seedling picking assembly, and the lower right automatic seedling picking assembly comprise at least three components.

[0009] The right roller seat is located above the automatic seedling picking assembly, the upper automatic seedling picking assembly, and the lower right automatic seedling picking assembly.

[0010] The left roller seat is located below the automatic seedling pick-up assembly, the upper automatic seedling pick-up assembly, and the lower right automatic seedling pick-up assembly.

[0011] The lower center distance between the lower left driven sprocket and the lower right driven sprocket is greater than the upper center distance between the driving sprocket and the upper right driven sprocket.

[0012] Each of the automatic seedling picking assembly, the upper automatic seedling picking assembly, and the lower right automatic seedling picking assembly is equipped with two dedicated chain links.

[0013] The automatic seedling picking assembly, the upper automatic seedling picking assembly, and the lower right automatic seedling picking assembly clamp and pull the seedlings when they reach the position of the lower right automatic seedling picking assembly.

[0014] When the automatic seedling picking assembly, the upper automatic seedling picking assembly, and the lower right automatic seedling picking assembly reach the position of the opening claw trigger stop, the lower seedling claw opens and the upper seedling claw opens to feed the seedlings. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of an automatic seedling pulling and feeding mechanism for vegetable seedlings according to the present invention.

[0016] Figure 2 This is a schematic diagram from direction A of an automatic seedling pulling and feeding mechanism for vegetable seedlings according to the present invention.

[0017] Figure 3 This is a schematic diagram of the automatic seedling pulling and feeding mechanism for vegetable seedlings according to the present invention.

[0018] Figure 4 This is a schematic diagram of the automatic seedling pulling and feeding mechanism for vegetable seedlings according to the present invention, shown in the CC direction.

[0019] exist Figure 1 , Figure 2 and Figure 31. Left automatic seedling picking assembly; 2. Lower left driven sprocket; 3. Claw opening trigger stop bar; 4. Housing; 5. Roller chain; 6. Drive sprocket; 7. Claw opening trigger; 8. Roller; 9. Swing rod shaft; 10. Roller shaft; 11. Upper automatic seedling picking assembly; 12. Seedling clamping plate mechanism; 13. Upper right driven sprocket; 14. Lower right driven sprocket; 15. Lower right automatic seedling picking assembly; 16. Upper seedling clamping guide rail; 17. Lower seedling clamping guide rail; 18. Lower swing rod; 19. Upper swing rod; 20. Lower seedling claw; 21. Upper seedling claw; 22. Lower seedling clamping guide rail; 23. Lower input shaft; 24. Upper input shaft; 25. Left side plate; 26. Right side plate; 27. Right roller seat; 28. Left roller seat; 29. ​​Special chain link; 30. Silicone sleeve. Detailed Implementation

[0020] This invention discloses an automatic seedling picking and feeding mechanism for floating chili seedlings. It comprises a left automatic seedling picking assembly 1, a lower left driven sprocket 2, a claw-opening trigger stop bar 3, a housing 4, a roller chain 5, a drive sprocket 6, a claw-opening trigger 7, a roller 8, a swing arm shaft 9, a roller shaft 10, an upper automatic seedling picking assembly 11, a seedling clamping mechanism 12, an upper right driven sprocket 13, a lower right driven sprocket 14, a lower right automatic seedling picking assembly 15, an upper seedling clamping guide rail 16, a lower seedling clamping guide rail 17, a lower swing arm 18, an upper swing arm 19, a lower seedling claw 20, an upper seedling claw 21, a lower seedling clamping guide rail 22, a lower input shaft 23, an upper input shaft 24, a left side plate 25, a right side plate 26, a right roller seat 27, a left roller seat 28, and a special chain link 29. Its distinguishing feature is that…The automatic seedling picking assembly 1 is located at the lower left corner of the left side plate 25. The lower left driven sprocket 2 is installed at the lower left corner of the left side plate 25. The claw-opening trigger stop bar 3 is located slightly above the left side of the left side plate 25. The roller chain 5 passes through the driving chain 6, around the lower left driven sprocket 2, then around the lower right driven sprocket 14, then around the upper right driven sprocket 13, and connects to form an annular roller chain. The claw-opening trigger 7 is located on the left side of the automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11, and the lower right automatic seedling picking assembly 15. The roller 8, the swing arm shaft 9, and the roller shaft 10 are located on the left side of the automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11, and the lower right automatic seedling picking assembly 15. Slightly to the lower left, the seedling clamping mechanism 12 is located slightly to the lower right of the automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11, and the lower right automatic seedling picking assembly 15. The drive sprocket 6 is located on the upper left of the left side plate 25, and the lower driven sprocket 2 is located slightly to the right. The upper right driven sprocket 13 is located on the upper right side of the left side plate 25, and the lower right driven sprocket 14 is located on the lower right side of the left side plate 25. The upper seedling clamping guide rail 16 is located on the lower side of the left side plate 25, and the lower seedling clamping guide rail 17 is located on the lower side of the right side plate 26. The lower swing arm 18 is located below the automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11, and the lower right automatic seedling picking assembly 15. The upper swing arm 19 is located on the automatic seedling picking assembly... 1. Above the upper automatic seedling picking assembly 11 and the lower right automatic seedling picking assembly 15, the lower seedling claw 20 is located below the upper seedling claw 21 on the right side of the automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11, and the lower right automatic seedling picking assembly 15. The upper seedling claw 21 is located above the lower seedling claw 20 on the right side of the automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11, and the lower right automatic seedling picking assembly 15. The upper end of the claw opening trigger stop bar 3 is fixedly connected to the left side plate 25, and the lower end of the claw opening trigger stop bar 3 is fixedly connected to the left side plate 25. The lower input shaft 23 passes through the right side plate 26 and is fixedly connected to the drive sprocket 6. The upper input shaft 24 passes through the left side plate 25 and is fixedly connected to the drive sprocket 6. The upper seedling clamping guide rail 16 is located at the lower right corner of the left side plate 25, the lower seedling clamping guide rail 22 is located at the lower left corner of the right side plate 26, the right roller seat 27 is located on the upper right of the automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11, and the lower right automatic seedling picking assembly 15, and the left roller seat 28 is located on the lower left of the automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11, and the lower right automatic seedling picking assembly 15. One end of the special chain link 29 is hinged to the roller chain 5, and the other end of the special chain link 29 is hinged to the left roller seat 28. The automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11, and the lower right automatic seedling picking assembly 15 are located on the left side plate 25. Figure 4 The rotation direction is clockwise. The automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11, and the lower right automatic seedling picking assembly 15 are located on the left side panel 25. Figure 1The rotation direction is counterclockwise. There are at least three automatic seedling picking assemblies: 1, 11, and 15. The right roller seat 27 is above the automatic seedling picking assemblies 1, 11, and 15, and the left roller seat 28 is below them. The lower center distance between the lower left driven sprocket 2 and 14 is greater than the upper center distance between the driving sprocket 6 and 13. The automatic seedling picking assemblies 1, 11, and 15... Each assembly is equipped with two dedicated chain links 29. When the automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11, and the lower right automatic seedling picking assembly 15 reach the position of the lower right automatic seedling picking assembly 15, they clamp and pull the seedlings. When the automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11, and the lower right automatic seedling picking assembly 15 reach the position of the opening claw lever 3, the lower seedling claw 20 and the upper seedling claw 21 open and feed the seedlings. Under the action of left and right chain transmission, the automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11, and the lower right automatic seedling picking assembly 15 always maintain a horizontal position when picking and feeding seedlings. The silicone sleeve 30 is fitted on the clamping part of the upper swing arm 19 and the lower seedling claw 20.

[0021] The specific structure of each mechanism will be described in detail below with reference to the accompanying drawings.

[0022] The automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11, and the lower right automatic seedling picking assembly 15, driven by the roller chain 5, move to the upper seedling clamping guide rail 16 and the lower seedling clamping guide rail 17, where the lower swing rod 18 and the upper swing rod 19 clamp the seedling clamping springs inside the automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11, and the lower right automatic seedling picking assembly 15. When the automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11, and the lower right automatic seedling picking assembly 15 reach the lower right automatic seedling picking assembly 15 respectively... When the seedling clamping mechanism 12 reaches the desired position, the seedling claws 20 and 21 clamp the seedlings under the elastic force of the springs and lift them upwards. At this time, the automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11, and the lower right automatic seedling picking assembly 15 move horizontally in a straight line from left to right. When the automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11, and the lower right automatic seedling picking assembly 15 reach the lower right driven sprocket 14 respectively and change direction to move upwards around the lower driven sprocket 14, the automatic seedling picking assembly 1 and the upper automatic seedling picking assembly 15 move upwards. Seedling assembly 11 and lower right automatic seedling retrieval assembly 15 reach upper right driven sprocket 13 and change direction to move to the left after passing over upper right driven sprocket 13. When automatic seedling retrieval assembly 1, upper automatic seedling retrieval assembly 11 and lower right automatic seedling retrieval assembly 15 reach drive sprocket 6 and change direction to move downwards at an angle after passing over drive sprocket 6, when automatic seedling retrieval assembly 1, upper automatic seedling retrieval assembly 11 and lower right automatic seedling retrieval assembly 15 reach claw opening trigger 7, the claw opening trigger is blocked. Rod 3, under the action of the opening claw lever 3, the lower seedling claw 20 and the upper seedling claw 21 open their claws. Because the automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11 and the lower right automatic seedling picking assembly 15 move obliquely, the lower seedling claw 20 and the upper seedling claw 21 leave the seedlings, thus solving the problem of seedling jamming. When the automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11 and the lower right automatic seedling picking assembly 15 reach the lower left driven sprocket 2 and pass around the lower left driven sprocket 2, they move obliquely to the right in a horizontal straight line.

[0023] The roller chain 5 is equipped with at least 3 automatic seedling picking assemblies on the ring chain.

[0024] refer to Figure 1 The roller chain 5 moves counterclockwise.

[0025] refer to Figure 4 The roller chain 5 moves clockwise.

[0026] refer to Figure 1 and reference Figure 4 It is a mirror structure where only the top and bottom H are different.

[0027] The automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11, and the lower right automatic seedling picking assembly 15 all have the same structure.

[0028] The hardness of the silicone sleeve 30 is less than Shore A30.

[0029] refer to Figure 3The special chain link 29 mentioned above drives the automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11 and the lower right automatic seedling picking assembly 15 to rotate periodically under the drive of the roller chain 5. It has a simple structure, is easy to manufacture, convenient to replace, inexpensive and reliable.

[0030] refer to Figure 3 In the middle, the right roller seat 27 on the automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11, and the lower right automatic seedling picking assembly 15 is higher than the left roller seat 28, ensuring the horizontal movement of the automatic seedling picking assembly 1, the upper automatic seedling picking assembly 11, and the lower right automatic seedling picking assembly 15.

[0031] In summary, the present invention has the following beneficial technical effects;

[0032] 1. This invention employs a left-right chain drive with dedicated chain links on a roller chain to drive at least three automatic seedling picking and feeding mechanisms, which maintain a horizontal position during long-distance left-right and up-down movements. This is an automatic seedling picking and feeding mechanism for floating chili and tobacco seedlings. It has a simple structure, is easy to manufacture, convenient to replace, and inexpensive. It is a reliable and ideal automatic seedling picking and feeding mechanism for floating chili seedlings.

[0033] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention are within the scope of protection of the present invention.

Claims

1. A kind of automatic taking seedling mechanism of floating seedling, it is by left automatic taking seedling assembly 1, left lower driven sprocket 2, open claw plate machine stop lever 3, box 4, roller chain 5, driving sprocket 6, open claw plate machine 7, roller 8, swing bar axle 9, roller axle 10, upper automatic taking seedling assembly 11, clamping seedling plate machine 12, right upper driven sprocket 13, right lower driven sprocket 14, right lower automatic taking seedling assembly 15, upper clamping seedling guide rail 16, lower clamping seedling guide rail 17, lower swing bar 18, upper swing bar 19, lower seedling claw 20, upper seedling claw 21, lower clamping seedling guide rail 22, lower input shaft 23, upper input shaft 24, left side plate 25, right side plate 26, right roller seat 27, left roller seat 28, special chain link 29, silica gel cover 30 Composition, it is characterized in that; The automatic seedling taking assembly 1 is arranged at the left lower corner of the left side plate 25, the left lower driven sprocket 2 is arranged at the left lower corner of the left side plate 25, the claw opening plate machine stopper 3 is arranged at the left side of the left side plate 25, the roller chain 5 is wound around the driving sprocket 6, the right lower driven sprocket 14, the right upper driven sprocket 13 and the associated forming annular roller chain, the claw opening plate machine 7 is arranged at the left side of the automatic seedling taking assembly 1, the upper automatic seedling taking assembly 11 and the right lower automatic seedling taking assembly 15, the rollers 8, the swing rod shaft 9 and the roller shaft 10 are arranged at the left lower side of the automatic seedling taking assembly 1, the upper automatic seedling taking assembly 11 and the right lower automatic seedling taking assembly 15, the seedling clamping plate machine 12 is arranged at the right lower side of the automatic seedling taking assembly 1, the upper automatic seedling taking assembly 11 and the right lower automatic seedling taking assembly 15, the driving sprocket 6 is arranged at the left upper left of the left side plate 25 and is deviated to the right of the lower driven sprocket 2, the right upper driven sprocket 13 is arranged at the upper right side of the left side plate 25, the right lower driven sprocket 14 is arranged at the lower right side of the left side plate 25, the upper seedling clamping guide rail 16 is arranged at the lower side of the left side plate 25, the lower seedling clamping guide rail 17 is arranged at the lower side of the right side plate 26, the lower swing rod 18 is arranged at the lower side of the automatic seedling taking assembly 1, the upper swing rod 19 is arranged at the upper side of the automatic seedling taking assembly 1, the lower seedling claw 20 is arranged at the right side of the automatic seedling taking assembly 1 and is below the upper seedling claw 21, the upper seedling claw 21 is arranged at the right side of the automatic seedling taking assembly 1 and is above the lower seedling claw 20, the upper end of the claw opening plate machine stopper 3 is fixedly connected with the left side plate 25, the lower end of the claw opening plate machine stopper 3 is fixedly connected with the left side plate 25, the lower input shaft 23 penetrates the right side plate 26 and is fixedly connected with the driving sprocket 6, the upper input shaft 24 penetrates the left side plate 25 and is fixedly connected with the driving sprocket 6, the upper seedling clamping guide rail 16 is arranged at the right lower corner of the left side plate 25, the lower seedling clamping guide rail 22 is arranged at the left lower corner of the right side plate 26, the right roller seat 27 is arranged at the right upper side of the automatic seedling taking assembly 1, the upper automatic seedling taking assembly 11 and the right lower automatic seedling taking assembly 15, the left roller seat 28 is arranged at the left lower side of the automatic seedling taking assembly 1, the upper automatic seedling taking assembly 11 and the right lower automatic seedling taking assembly 15, one end of the special chain link 29 is hingedly connected with the roller chain 5, the other end of the special chain link 29 is hingedly connected with the left roller seat 28, the automatic seedling taking assembly 1, the upper automatic seedling taking assembly 11 and the right lower automatic seedling taking assembly 15 always keep horizontal under the action of the left and right chain transmission when taking seedlings and feeding seedlings, the silica gel sleeve 30 is sleeved at the seedling clamping position of the upper swing rod 19 and the lower seedling claw 20.

2. The automatic seedling taking and feeding mechanism for floating seedlings according to claim 1, characterized in that; The automatic seedling taking assembly 1, the upper automatic seedling taking assembly 11 and the right lower automatic seedling taking assembly 15 rotate clockwise when the left side plate 25 is in the state shown in Fig.

4.

3. The automatic seedling taking and feeding mechanism for floating seedlings according to claim 1, characterized in that; The automatic seedling taking assembly 1, the upper automatic seedling taking assembly 11 and the right lower automatic seedling taking assembly 15 rotate counterclockwise when the left side plate 25 is in the state shown in Fig.

1.

4. The automatic seedling taking and feeding mechanism for floating seedlings according to claim 1, characterized in that, The automatic seedling taking assembly 1, the upper automatic seedling taking assembly 11 and the right lower automatic seedling taking assembly 15 are at least three.

5. The automatic seedling taking and feeding mechanism for floating seedlings according to claim 1, characterized in that, The right roller seat 27 is above the automatic seedling taking assembly 1, the upper automatic seedling taking assembly 11 and the right lower automatic seedling taking assembly 15.

6. The automatic seedling taking and feeding mechanism for floating seedlings according to claim 1, characterized in that, The left roller seat 28 is below the automatic seedling taking assembly 1, the upper automatic seedling taking assembly 11 and the right lower automatic seedling taking assembly 15.

7. The automatic seedling taking and feeding mechanism for floating seedlings according to claim 1, characterized in that, The left lower driven sprocket 2 and the right lower driven sprocket 14 have a larger upper center distance than the driving sprocket 6 and the right upper driven sprocket 13.

8. The automatic seedling taking and feeding mechanism for floating seedlings according to claim 1, characterized in that, Each of the automatic seedling taking assembly 1, the upper automatic seedling taking assembly 11 and the right lower automatic seedling taking assembly 15 is provided with two special chain links 29.

9. The automatic seedling taking and feeding mechanism for floating seedlings according to claim 1, characterized in that, The automatic seedling taking assembly 1, the upper automatic seedling taking assembly 11 and the right lower automatic seedling taking assembly 15 clamp and take seedlings when reaching the position of the right lower automatic seedling taking assembly 15.

10. The automatic seedling taking and feeding mechanism for floating seedlings according to claim 1, characterized in that, The automatic seedling taking assembly 1, the upper automatic seedling taking assembly 11 and the right lower automatic seedling taking assembly 15 open the lower seedling claws 20 and the upper seedling claws 21 and feed seedlings when reaching the position of the claw opening plate machine stop lever 3.

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