CN215991905U - Aquatic vegetable plug transplanting and automatic seedling taking device - Google Patents

Aquatic vegetable plug transplanting and automatic seedling taking device Download PDF

Info

Publication number
CN215991905U
CN215991905U CN202121403009.9U CN202121403009U CN215991905U CN 215991905 U CN215991905 U CN 215991905U CN 202121403009 U CN202121403009 U CN 202121403009U CN 215991905 U CN215991905 U CN 215991905U
Authority
CN
China
Prior art keywords
seedling
gear
taking
motor
tray
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202121403009.9U
Other languages
Chinese (zh)
Inventor
戴敏
余意
缪宏
景永翠
张燕军
张善文
刘思幸
刘绍贵
苏伟
雷金海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yangzhou Agricultural Technology Comprehensive Service Center
Yangzhou Weite Technology Co ltd
Yangzhou University
Original Assignee
Yangzhou Agricultural Technology Comprehensive Service Center
Yangzhou Weite Technology Co ltd
Yangzhou University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yangzhou Agricultural Technology Comprehensive Service Center, Yangzhou Weite Technology Co ltd, Yangzhou University filed Critical Yangzhou Agricultural Technology Comprehensive Service Center
Priority to CN202121403009.9U priority Critical patent/CN215991905U/en
Application granted granted Critical
Publication of CN215991905U publication Critical patent/CN215991905U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

A device for transplanting aquatic vegetable plug trays and automatically taking seedlings belongs to the technical field of agricultural machinery, and the device integrally comprises a frame, a seedling sending device, a longitudinally movable seedling tray, a seedling ejecting device, a driving device, an automatic seedling taking device and a power module, wherein the power module is used for providing power for each motor of the device, and a belt wheel motor drives a belt wheel mechanism to complete the tray sending action of the seedling tray; the screw rod mechanism realizes the axial displacement of the seedbed under the control of a screw rod motor; the seedling-lifting motor drives the gear to rotate, the purpose that the longitudinal small displacement is matched with the longitudinal movable seedling tray to achieve the purpose of lifting out the matrix is achieved, the seedling-taking motor controls the gear to rotate, the eccentric wheel is driven to rotate, the connecting rod is connected with the eccentric wheel, the seedling-throwing state is executed when the limiting connecting rod is located at the front end of the limiting groove, the seedling-taking action is achieved when the front end moves to the rear end, the return stroke action is achieved when the rear end returns to the front end, the seedling-taking fixed rod enables the seedling-taking claw to take seedlings in cooperation with the seedling-taking claw, the seedlings are quickly and automatically pricked according to a fixed route of 'pricking seedlings-taking seedlings-throwing seedlings-returning stroke', and the low-loss and high-efficiency transplanting work is achieved.

Description

Aquatic vegetable plug transplanting and automatic seedling taking device
Technical Field
The utility model belongs to the technical field of agricultural machinery, relates to a transplanting and automatic seedling taking device, and particularly relates to an aquatic vegetable plug transplanting and automatic seedling taking device.
Background
The aquatic vegetables are dominant agricultural products with obvious regional characteristics in China, belong to regional cultivation, are cultivated earlier in China, are wide in distribution and large in area, are most of varieties in the first place in all countries in the world, are called as 'Chinese special vegetables', and have strong earning capacity in export. According to the statistics of 2012 and 2020 < annual book of Chinese agriculture statistics >, the planting area of aquatic vegetables is more than 60 ten thousand hectares, the average annual increase is 23.6%, the yield annual increase is 31.5%, and the method becomes an important support for vegetable production. At present, the transplanting equipment still has a plurality of defects in the aspects of overall design, transplanting efficiency, transplanting seedling damage rate and the like, and cannot meet the transplanting agronomic requirements of aquatic vegetables, so that the design of the low-loss high-efficiency plug tray transplanting and automatic seedling taking device special for the aquatic vegetables becomes the problem to be solved at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an aquatic vegetable plug tray transplanting and automatic seedling taking device, which is used for realizing automatic seedling taking and throwing functions, reducing the seedling damage rate in the transplanting and seedling taking process, improving the working efficiency and reducing the labor intensity.
The technical scheme of the utility model is as follows: an aquatic vegetable plug transplanting and automatic seedling taking device comprises a frame; the method is characterized in that: the transplanting and automatic seedling taking device also comprises a seedling sending device, a seedling ejecting device, a longitudinal movable seedling tray, an automatic seedling taking device and a power module;
the seedling conveying device consists of a seedbed, a seedling tray mechanism, a belt wheel mechanism, a transmission gear, a transmission shaft, a screw rod mechanism, a motor, a fixed plate, a connecting shaft, a sliding block, a belt wheel motor and a belt wheel motor gear; the seedling tray mechanism is arranged between the two belt wheel mechanisms, the seedbed is arranged below the seedling tray mechanism, transmission shafts are arranged on the two belt wheel mechanisms, the transmission shafts are connected between the two fixing plates in a rotating mode, transmission gears are arranged on the transmission shafts and driven to rotate by belt wheel motor gears, the belt wheel motor gears are driven by belt wheel motors, the belt wheel motors are fixed on the fixing plates, and the transverse moving mechanism is used for driving the seedling conveying device to transversely move;
the seedling ejecting device consists of a gear shaft, a gear, a cam device, a connecting rod, an ejector rod and a seedling ejecting motor; the two ends of the gear shaft are supported on the rack, a gear and two cam devices are arranged on the gear shaft, the cam devices are matched with connecting rods arranged in the guide seats and drive the connecting rods to slide up and down along the guide seats, the guide seats are fixed with the rack, an ejector rod is connected between the two connecting rods, and a plurality of ejection blocks are arranged on the ejector rod side by side at equal intervals and are used for being matched with the longitudinally movable seedling tray to eject the matrix;
the seedling tray is characterized in that a plurality of seedling tray bowls are arranged in the longitudinal movable seedling tray and used for containing substrates, a longitudinal moving plate is arranged at the bottom of each seedling tray bowl and can move in a longitudinal small displacement mode, the substrates are ejected out by matching with a seedling ejecting device so as to be convenient for the automatic seedling taking device to prick and take the substrates, a plurality of longitudinal limiting holes are formed in the bottom of each seedling tray bowl and used for limiting the position of each longitudinal moving plate, and meanwhile, the seedling tray bowls can be matched with ejector rods and used for ejecting the substrates;
the automatic seedling taking device consists of a gear, a gear shaft, an eccentric wheel, a connecting rod, a connecting plate, a seedling taking claw fixing rod, a seedling taking claw, an intermediate connecting shaft, a limiting plate, a limiting connecting rod, a seedling taking motor and a seedling taking motor gear; the gear is arranged on the gear shaft, two ends of the gear shaft are respectively rotatably connected with the mounting plate, and the mounting plate is fixed with the rack; the gear drives the gear shaft to rotate, the gear is matched with the seedling taking motor gear, and the seedling taking motor gear is driven by the seedling taking motor to rotate; the two sides of the gear shaft are respectively connected with an eccentric wheel and two limiting plates, the eccentric wheel is arranged on the inner sides of the limiting plates, the gear shaft drives the eccentric wheel to rotate, the eccentric wheel is provided with the connecting rod, the other end of the connecting rod is connected with the intermediate connecting shaft, the two ends of the intermediate connecting rod are provided with the connecting plates, the front ends of the connecting plates are provided with the seedling taking claw fixing rods, the seedling taking claw fixing rods are provided with a plurality of seedling taking claws at equal intervals, the rear ends of the seedling taking claw fixing rods are provided with the limiting connecting rods, the limiting plates are provided with limiting grooves, and the limiting connecting rods are inserted into the limiting grooves at the two ends;
the motor mounting seat is mounted at the left end of the support frame; screw motor mounting seats are arranged on the left side and the right side of the support frame, and the power supply module is mounted at the left end of the rack; the two ends of the seedling conveying device are mounted on the bearing seats, the seedling ejecting device is arranged below the seedling conveying device and is in contact with the bottom of the longitudinal movable seedling tray, the automatic seedling taking device is mounted on the rack, and the power module is mounted on the rack.
The belt wheel mechanism comprises a belt wheel and a belt, the seedling tray mechanism is installed on the belt, and the belt wheel drives the belt to move.
The transverse moving mechanism consists of a screw rod mechanism, a motor, a connecting shaft and a sliding block; two ends of the screw rod mechanism are arranged on the frame through bearing seats; the screw mechanism is connected with the motor, the fixed plate is connected with the sliding block, the sliding block can transversely move on the connecting shaft, two ends of the connecting shaft are fixed on the rack, and the sliding block drives the fixed plate to transversely move under the action of the screw mechanism.
The limiting groove is an S-shaped limiting groove, limiting connecting rods are inserted into the limiting grooves at two ends, the seedling claws are driven to rotate around the middle connecting shaft through eccentric rotation of the connecting rods and are matched with the limiting connecting rods at the rear ends of the connecting plates, and automatic seedling pricking and taking are realized through the movement of seedling taking fixing rods according to a fixed route of seedling pricking, seedling taking, seedling throwing and returning.
The utility model has the beneficial effects that: the utility model provides an aquatic vegetable plug transplanting and automatic seedling taking device, which integrally comprises a rack, a seedling sending device, a longitudinally movable seedling tray, a seedling ejecting device, a driving device, an automatic seedling taking device and a power module, wherein the power module provides power for each motor of the device; the screw rod mechanism realizes the axial displacement of the seedbed under the control of a screw rod motor; meanwhile, the seedling ejecting motor drives the gear to rotate so as to drive the cam to rotate, the connecting rod matched with the cam longitudinally moves to drive the ejector rod to realize small longitudinal displacement and match with the longitudinally movable seedling tray to achieve the purpose of ejecting the matrix, and further the seedling injury rate in the subsequent seedling taking process is reduced; the seedling taking motor controls the gear to rotate to drive the gear shaft to rotate, so that the eccentric wheel matched with the gear shaft is driven to rotate, two ends of the connecting rod are respectively connected with the eccentric wheel and the middle connecting shaft, a seedling taking claw fixing rod is installed at the front end of a connecting plate installed at two ends of the middle connecting shaft and used for installing a seedling taking claw, a limiting connecting rod is installed at the rear end and used for being matched with the S-shaped limiting groove, the executing device is in a seedling pricking state when the limiting connecting rod is located at the S-shaped tail end, the executing device is in a seedling throwing state when the limiting connecting rod is located at the S-shaped front end, the seedling taking action is realized by moving from the front end to the rear end, and the return action is realized by returning the rear end to the front end, so that the seedling taking fixing rod cooperatively takes seedlings to quickly and automatically prick the seedlings according to a fixed route of 'pricking-seedling-taking-seedling throwing-returning', and the low-efficient transplanting work is realized.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the rack of the present invention.
FIG. 3 is a schematic view of a first structure of the seedling feeding device of the present invention.
FIG. 4 is a second structural diagram of the seedling feeding device of the present invention.
FIG. 5 is a schematic structural view of the seedling raising device of the present invention.
FIG. 6 is a schematic view of the structure of the seedling tray bowl of the present invention.
FIG. 7 is a schematic view of the structure of the seedling tray movable in the longitudinal direction of the present invention.
FIG. 8 is a schematic view of a first structure of the automatic seedling picking device according to the present invention.
FIG. 9 is a second schematic view of the automatic seedling picking device according to the present invention.
In the figure: a machine frame 1, a support frame 101, a mounting seat 102, a bearing seat 103, a seedling feeding device 2, a seedbed 201, a seedling tray mechanism 202, a belt wheel mechanism 203, a transmission gear 204, a transmission shaft 205, a screw rod mechanism 206, a screw rod motor 207, a fixing plate 208, a connecting shaft 209, a slide block 210, a belt wheel motor 211, a belt wheel motor gear 212, a belt wheel 2021, a belt 2022, a seedling ejecting device 3, a first gear shaft 301 and a first gear 302, the seedling picking device comprises a cam device 303, a first connecting rod 304, a top rod 305, a longitudinal movable seedling tray 4, a longitudinal moving plate 401, a longitudinal limiting hole 402, a seedling tray bowl body 403, an automatic seedling picking device 5, a second gear 501, a second gear shaft 502, an eccentric wheel 503, a second connecting rod 504, a connecting plate 505, a seedling picking claw fixing rod 506, a seedling picking claw 507, an intermediate connecting shaft 508, a limiting plate 509, a limiting connecting rod 510, a limiting groove 511, a seedling picking motor 512, a seedling picking motor gear 513 and a power module 6.
Detailed Description
The utility model will be further described with reference to the accompanying drawings in which:
as shown in figure 1, the device for transplanting the aquatic vegetable plug tray and automatically taking the seedlings comprises a frame 1, a seedling conveying device 2, a seedling ejecting device 3, a longitudinally movable seedling tray 4, an automatic seedling taking device 5 and a power module 6.
As shown in fig. 2, a device for transplanting an aquatic vegetable plug tray and automatically taking seedlings, a frame 1 is composed of a supporting frame 101, a screw motor mounting seat 102 and a seedling taking motor mounting seat 103; the motor mounting seat 102 is arranged at the left end of the support frame 101; the left side and the right side of the support frame 101 are both provided with screw motor mounting seats 102, and the power supply module 6 is mounted at the left end of the rack 1; send seedling device 2 both ends to install on bearing frame 103, top seedling device 3 sets up in sending seedling device 2 below, with the contact of longitudinal movement seedling tray 4 bottom, gets seedling device 5 automatically and installs in frame 1, and power module 6 installs in frame 1.
As shown in fig. 3-4, a seedling feeding device 2 comprises a seedbed 201, a belt wheel mechanism 203, a seedbed tray mechanism 202, a transmission gear 204, a transmission shaft 205, a screw rod mechanism 206, a motor 207, a fixing plate 208, a connecting shaft 209, a slide block 210, a belt wheel motor 211 and a belt wheel motor gear 212; the seedbed 201 is arranged below the seedling tray mechanism 202 and between the two belt wheel mechanisms 203, each belt wheel mechanism 203 comprises a belt wheel 2021 and a belt 2022, the seedling tray mechanism 202 is arranged on the belt 2022, the belt 2022 is driven to move through the belt wheel 2021, the two belt wheel mechanisms 203 are both provided with transmission shafts 205 at the upper part and the lower part, and two ends of each transmission shaft 205 are rotatably connected between the two fixing plates 208; a transmission gear 204 is arranged on the transmission shaft 205, a belt wheel 2021 is driven to rotate by the transmission gear 204, the transmission shaft 205 is a stepped shaft and can relatively fix the axial position of the belt wheel, the transmission gear 204 is driven to rotate by a belt wheel motor gear 212, the belt wheel motor gear 212 is driven by a belt wheel motor 211, the belt wheel motor 211 is fixed on a fixing plate 208, the belt wheel motor 211 is powered by a power module 6, and the seedling tray mechanism 202 moves along with a belt 2022 to realize the movement of the seedling tray; two ends of a screw rod mechanism 206 are mounted on the support frame 101 of the frame 1 through bearing seats, a screw rod motor 207 is mounted at the left end of the screw rod mechanism 206, the screw rod motor 207 is mounted on the screw rod motor mounting seat 102, a fixing plate 208 is connected with a sliding block 210, the sliding block 210 can move transversely on a connecting shaft 209, two ends of the connecting shaft 209 are fixed on the support frame 101, the whole seedling conveying device 2 can horizontally slide along the upper connecting shaft 209 and the lower connecting shaft 209, and the sliding block 210 drives the fixing plate 208 to move transversely under the action of the screw rod mechanism 206, so that the seedling conveying device 2 can move transversely.
As shown in FIG. 5, a plug seedling device 3 of an automatic plug seedling device for aquatic vegetables comprises a first gear shaft 301, a first gear 302, a cam device 303, a first connecting rod 304, a top rod 305 and a plug seedling motor; two ends of a first gear shaft 301 are supported on the frame 1, a first gear 302 and two cam devices 303 are mounted on the first gear shaft 301, the cam devices 303 are matched with a first connecting rod 304 arranged in a guide seat, the first connecting rod 304 can be driven to slide up and down along the guide seat, and the guide seat is fixed with the frame 1; an ejector rod 305 is connected between the two first connecting rods 304, and a plurality of ejector blocks are arranged on the ejector rod 305 side by side at equal intervals. The rotation of first gear 302 drives first gear shaft 301 and rotates, and first gear 302 rotates under the drive of the driving gear on the seedling motor output shaft, and the seedling motor is provided with power by power module 6, and first gear shaft 301 drives cam 303 and rotates, and cam 303 drives first connecting rod 304 longitudinal movement, and ejector pin 305 is connected with first connecting rod 304 in order to realize the vertical little displacement of ejector pin 305, is used for ejecting the matrix with vertical movable seedling tray 4 cooperation.
As shown in fig. 6-7, a device for transplanting and automatically picking seedlings of aquatic vegetables in a plug tray, a plurality of seedling tray pots 403 are arranged in a longitudinally movable seedling tray 4 for containing substrates, and a longitudinally movable plate 401 is arranged at the bottom of each seedling tray pot 403; the longitudinal moving plate 401 can move longitudinally in a small displacement manner and is matched with the seedling ejecting device 3 to eject the matrix so as to facilitate the automatic seedling taking device 5 to prick and take the matrix; the bottom of the seedling tray pot body 403 is provided with a plurality of longitudinal limiting holes 402 which are used for limiting the position of the longitudinal moving plate 401 and can be matched with the top rods 305 for ejecting the matrix.
As shown in fig. 8-9, an automatic seedling fetching device for plug tray transplanting of aquatic vegetables, the automatic seedling fetching device 5 comprises a second gear 501, a second gear shaft 502, an eccentric wheel 503, a second connecting rod 504, a connecting plate 505, a seedling fetching claw fixing rod 506, a seedling fetching claw 507, an intermediate connecting shaft 508, a limiting plate 509, a limiting connecting rod 510, a seedling fetching motor 512, and a seedling fetching motor gear 513; the second gear 501 is arranged on a second gear shaft 502, two ends of the second gear shaft 502 are respectively connected with a mounting plate in a rotating manner, and the mounting plate is fixed with the rack 1; the second gear shaft 502 is driven to rotate through the second gear 501, the second gear 501 is matched with the seedling taking motor gear 513, the seedling taking motor gear 513 is driven to rotate by the seedling taking motor 512, and the seedling taking motor 512 is powered by the power module 6 and is fixed on the mounting plate; the left side and the right side of the second gear shaft 502 are respectively connected with an eccentric wheel 503 and two limit plates 509, the eccentric wheel 503 is arranged at the inner sides of the limit plates 509, the eccentric wheel 503 is driven to rotate by the second gear shaft 502, the eccentric wheel 503 is provided with a second connecting rod 504, the other end of the second connecting rod 504 is connected with a middle connecting shaft 508, two ends of the middle connecting shaft 508 are provided with connecting plates 505, the front end of the connecting plate 505 is provided with a seedling-taking claw fixing rod 506, the seedling-taking claw fixing rod 506 is provided with a plurality of seedling-taking claws 507 at equal intervals, the rear end is provided with a limit connecting rod 510, the front end of each seedling-taking claw 507 is provided with two claw hooks, the limit plate 509 is provided with an S-shaped limit groove, the limit connecting rod 510 is inserted into the limit grooves at the two ends, the eccentric rotation of the second connecting rod 504 drives the seedling-taking claw 507 to rotate around the middle connecting shaft 508, and is matched with a limit connecting rod 510 at the rear end of the connecting plate 505, the automatic seedling pricking and taking is realized by the seedling picking claw fixing rod 506 moving according to a fixed route of seedling pricking, seedling picking, seedling throwing and returning.
As shown in fig. 1-9, the working principle of an aquatic vegetable plug transplanting and automatic seedling fetching device is as follows: the power module 6 provides power for the motors of the device, and under the drive of the belt wheel motor 211, the belt wheel motor gear 212 rotates to drive the transmission gear 204 to rotate, so that the transmission shaft 205 connected with the transmission gear 204 rotates, and further the belt wheel mechanism 202 is driven, and the belt 2022 and the seedling tray mechanism 203 move circumferentially to complete the tray feeding action of the seedling tray; the screw rod mechanism 206 realizes the axial displacement of the seedbed under the control of the screw rod motor 207; meanwhile, the seedling ejecting motor drives the first gear 302 to rotate, so as to drive the cam 303 to rotate, the first connecting rod 304 matched with the cam is longitudinally moved to drive the ejector rod to realize the purpose of ejecting the matrix by matching small longitudinal displacement with the longitudinally movable seedling tray 4, and further the seedling injury rate in the subsequent seedling taking process is reduced; the seedling taking motor 512 controls the second gear 501 to rotate to drive the second gear shaft 502 to rotate, so as to drive the eccentric wheel 503 matched with the second gear shaft 502 to rotate, two ends of the second connecting rod 504 are respectively connected with the eccentric wheel 503 and the middle connecting shaft 508, the front end of the connecting plate 505 arranged at two ends of the middle connecting shaft 508 is provided with a seedling taking claw fixing rod 506 for installing a seedling taking claw 507, the rear end of the connecting rod is provided with a limiting connecting rod 510 for matching with the S-shaped limiting groove 511, the executing device is in a seedling binding state when the limiting connecting rod is in the limiting groove, the executing device is in a seedling throwing state when the limiting connecting rod is in the front end of the limiting groove, the seedling taking action is realized by moving from the front end to the rear end, the return action is realized by returning the rear end to the front end, so that the seedling taking claw fixing rod 506 cooperates with the seedling taking claw 507 to quickly and automatically take seedlings according to a fixed route of 'seedling binding, seedling taking-seedling throwing-returning', and high-efficiency transplanting work is realized.

Claims (4)

1. An aquatic vegetable plug transplanting and automatic seedling fetching device comprises a frame (1); the method is characterized in that: the transplanting and automatic seedling taking device is also composed of a seedling sending device (2), a seedling ejecting device (3), a longitudinal movable seedling tray (4), an automatic seedling taking device (5) and a power module (6);
the seedling conveying device (2) is composed of a seedbed (201), a seedling tray mechanism (202), a belt wheel mechanism (203), a transmission gear (204), a transmission shaft (205), a screw rod mechanism (206), a motor (207), a fixing plate (208), a connecting shaft (209), a sliding block (210), a belt wheel motor (211) and a belt wheel motor gear (212); the seedling tray mechanism (202) is arranged between two belt wheel mechanisms (203), the seedbed (201) is arranged below the seedling tray mechanism (202), transmission shafts (205) are arranged on the two belt wheel mechanisms (203), the transmission shafts (205) are rotatably connected between two fixing plates (208), transmission gears (204) are arranged on the transmission shafts (205), the transmission gears (204) are driven by belt wheel motor gears (212) to rotate, the belt wheel motor gears (212) are driven by belt wheel motors (211), the belt wheel motors (211) are fixed on the fixing plates (208), and the transverse moving mechanism is used for driving the seedling conveying device (2) to transversely move;
the seedling ejecting device (3) consists of a first gear shaft (301), a first gear (302), a cam device (303), a first connecting rod (304), a push rod (305) and a seedling ejecting motor; the two ends of the first gear shaft (301) are supported on the rack (1), a first gear (302) and two cam devices (303) are arranged on the first gear shaft (301), the cam devices (303) are matched with first connecting rods (304) arranged in guide seats and drive the first connecting rods (304) to slide up and down along the guide seats, the guide seats are fixed with the rack (1), ejector rods (305) are connected between the two first connecting rods (304), and a plurality of ejector blocks are arranged on the ejector rods (305) side by side at equal intervals and used for being matched with the longitudinally movable seedling tray (4) to eject matrixes;
a plurality of seedling tray pots (403) are arranged in the longitudinal movable seedling tray (4) and used for containing substrates, a longitudinal moving plate (401) is arranged at the bottom of each seedling tray pot (403), the longitudinal moving plate (401) can move in a small longitudinal displacement mode and is matched with a seedling ejecting device (3) to eject the substrates so as to facilitate the automatic seedling taking device (5) to prick and take the substrates, a plurality of longitudinal limiting holes (402) are formed in the bottom of each seedling tray pot (403) and used for limiting the position of the longitudinal moving plate (401), and meanwhile, the seedling tray pots can be matched with an ejector rod (305) to eject the substrates;
the automatic seedling taking device (5) is composed of a second gear (501), a second gear shaft (502), an eccentric wheel (503), a second connecting rod (504), a connecting plate (505), a seedling taking claw fixing rod (506), a seedling taking claw (507), an intermediate connecting shaft (508), a limiting plate (509), a limiting connecting rod (510), a seedling taking motor (512) and a seedling taking motor gear (513); the second gear (501) is arranged on a second gear shaft (502), two ends of the second gear shaft (502) are respectively rotatably connected with a mounting plate, and the mounting plate is fixed with the rack (1); the second gear (501) drives the second gear shaft (502) to rotate, the second gear (501) is matched with the seedling taking motor gear (513), and the seedling taking motor gear (513) is driven by the seedling taking motor (512) to rotate; an eccentric wheel (503) and two limiting plates (509) are respectively connected to two sides of the second gear shaft (502), the eccentric wheel (503) is arranged on the inner side of each limiting plate (509), the eccentric wheel (503) is driven to rotate through the second gear shaft (502), a second connecting rod (504) is arranged on the eccentric wheel (503), the other end of the second connecting rod (504) is connected with an intermediate connecting shaft (508), the connecting plates (505) are arranged at two ends of the intermediate connecting shaft (508), the seedling taking claw fixing rod (506) is arranged at the front end of each connecting plate (505), a plurality of seedling taking claws (507) are arranged on the seedling taking claw fixing rod (506) at equal intervals, the limiting connecting rods (510) are arranged at the rear ends of the seedling taking claws, limiting grooves (511) are formed in the limiting plates (509), and the limiting connecting rods (510) are inserted into the limiting grooves (511) at two ends of the seedling taking claws;
the motor mounting seat (102) is mounted at the left end of the support frame (101); the power module (6) is arranged at the left end of the rack (1); send seedling device (2) both ends to install on bearing frame (103), top seedling device (3) set up and send seedling device (2) below, with vertical movable seedling dish (4) bottom contact, get seedling device (5) automatically and install in frame (1), power module (6) are installed in frame (1).
2. The device for tray transplanting of aquatic vegetables and automatic seedling taking as claimed in claim 1, wherein: the belt wheel mechanism (203) comprises a belt wheel (2021) and a belt (2022), the seedling tray mechanism (202) is installed on the belt (2022), and the belt (2022) is driven to move through the belt wheel (2021).
3. The device for tray transplanting of aquatic vegetables and automatic seedling taking as claimed in claim 1, wherein: the transverse moving mechanism consists of a screw rod mechanism (206), a motor (207), a connecting shaft (209) and a sliding block (210); two ends of the screw rod mechanism (206) are arranged on the frame (1) through bearing seats; the screw rod mechanism (206) is connected with the motor (207), the fixing plate (208) is connected with the sliding block (210), the sliding block (210) can transversely move on the connecting shaft (209), two ends of the connecting shaft (209) are fixed on the rack, and the sliding block (210) drives the fixing plate (208) to transversely move under the action of the screw rod mechanism (206).
4. The device for tray transplanting of aquatic vegetables and automatic seedling taking as claimed in claim 1, wherein: the limiting groove (511) is an S-shaped limiting groove, the limiting connecting rod (510) is inserted into the limiting grooves at two ends, the seedling taking claw (507) is driven to rotate around the middle connecting shaft (508) through the eccentric rotation of the second connecting rod (504) and is matched with the limiting connecting rod (510) at the rear end of the connecting plate (505), and the automatic seedling taking through the seedling taking claw fixing rod (506) is realized according to the fixed route of 'seedling taking, seedling throwing and returning'.
CN202121403009.9U 2021-06-23 2021-06-23 Aquatic vegetable plug transplanting and automatic seedling taking device Active CN215991905U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121403009.9U CN215991905U (en) 2021-06-23 2021-06-23 Aquatic vegetable plug transplanting and automatic seedling taking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121403009.9U CN215991905U (en) 2021-06-23 2021-06-23 Aquatic vegetable plug transplanting and automatic seedling taking device

Publications (1)

Publication Number Publication Date
CN215991905U true CN215991905U (en) 2022-03-11

Family

ID=80523893

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121403009.9U Active CN215991905U (en) 2021-06-23 2021-06-23 Aquatic vegetable plug transplanting and automatic seedling taking device

Country Status (1)

Country Link
CN (1) CN215991905U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113273360A (en) * 2021-06-23 2021-08-20 扬州大学 Aquatic vegetable plug transplanting and automatic seedling taking device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113273360A (en) * 2021-06-23 2021-08-20 扬州大学 Aquatic vegetable plug transplanting and automatic seedling taking device

Similar Documents

Publication Publication Date Title
CN109197060B (en) Plug seedling full-automatic transplanter with low-damage profiling rapid seedling taking device and method
CN201355923Y (en) Transplanting mechanism of rice transplanter
CN215991905U (en) Aquatic vegetable plug transplanting and automatic seedling taking device
CN113273360B (en) Aquatic vegetable plug transplanting and automatic seedling taking device
CN112616638A (en) Hydroponic vegetable hole tray transfer machine
CN211831838U (en) Agricultural quick rice transplanting device
CN111247915A (en) Quick whole row plug seedling conveyor
CN112753331A (en) Well cellar type tobacco transplanter
CN111955116A (en) Motor-driven plug seedling taking device
CN113748805B (en) Sweet She Jubo body blanket seedling transplanting device
CN201630078U (en) Grow seedling seeder of compressed matrix
CN109601458B (en) Automatic breeding equipment for breeding plant
CN109479469B (en) Pneumatic seedling suction and double four-bar mechanism type seedling planting transplanter
CN110637575A (en) Transplanting device for agricultural planting
CN201160384Y (en) Piling and spreading type soybean cutter-rower
CN207692352U (en) The automatic rice planter of perpendicular disc type
CN213755659U (en) Full-automatic pot seedling taking and feeding system
CN112703866B (en) Be suitable for high efficiency of degradable material seedling growing to get seedling mechanism
CN211128954U (en) Seedling sowing driving device
CN210746294U (en) Soil loading machine for nutrition pot
CN113424691A (en) Seedling taking device of automatic plug seedling transplanter
CN201440789U (en) Subsoiling and no-tillage precise seeder
CN207692351U (en) Drum-type rice transplanter
CN201766836U (en) Seedling tray driving mechanism of seedling planting machine
CN212519958U (en) Whole row multi-plant clamping type seedling taking mechanism for rice pot seedling transplantation

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant