CN112535006A

CN112535006A - Extraction type seedling transplanting device

Info

Publication number: CN112535006A
Application number: CN202011531314.6A
Authority: CN
Inventors: 王硕
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-03-23

Abstract

The invention discloses an extraction type seedling transplanting device, which comprises a transfer structure, an angle adjusting structure, an extraction structure and a walking structure, wherein the angle adjusting structure is arranged on the transfer structure; the main body is provided with a transfer structure, an angle adjusting structure is arranged on the transfer structure, an extracting structure is arranged on the angle adjusting structure, and a walking structure is arranged on the side surface of the main body to provide walking drive. The extraction structure utilizes the rotation of the blade to embed soil, tightly grasps earth and extracts, the angle adjusting structure and the extraction structure are mutually matched, the blade can vertically embed soil, the transfer structure extracts and transfers target seedlings through rotation, and the seedlings are transplanted after the transplantation. The invention has novel structure and high transplanting efficiency.

Description

Extraction type seedling transplanting device

Technical Field

The invention relates to the technical field of seedling transplantation, in particular to an extraction type seedling transplantation device.

Background

In the planting process of crops, particularly high-economic crops such as tobacco and the like, the seedlings are usually cultured in a culture room, and when the seedlings grow to a certain degree, the seedlings are transplanted to a field, so that the survival rate of the seedlings can be improved. In the prior art, the transplanting of seedlings is usually carried out by manually forming planting holes, placing the seedlings in the planting holes, covering soil and burying seeds. This operation is very labor intensive and requires a high amount of labor and high costs due to the short optimal transplanting period of the seedlings, requiring a large number of transplants in a short time.

Disclosure of Invention

Aiming at the problems, the invention provides an extraction type seedling transplanting device which is used for opening holes by a machine, transplanting seedlings, improving the transplanting efficiency and saving manual labor.

The technical scheme adopted by the invention is as follows: an extraction type seedling transplanting device comprises a transfer structure, an angle adjusting structure, an extraction structure and a walking structure; the main body is provided with a transfer structure, an angle adjusting structure is arranged on the transfer structure, an extracting structure is arranged on the angle adjusting structure, and a walking structure is arranged on the side surface of the main body to provide walking drive.

The transfer structure also comprises a gear driving motor, a driving straight gear, a driven straight gear, a rotating connecting rod, a rack connecting rod, a sliding rack and a transfer gear; gear drive motor fixed mounting on the mainboard, initiative straight-teeth gear and gear drive motor fixed connection, driven straight-teeth gear is rotatory to be installed on the mainboard, initiative straight-teeth gear and driven straight-teeth gear meshing, rotatory connecting rod is rotatory to be installed on the mainboard, there is the spout on the rotatory connecting rod, and spout and driven straight-teeth gear form sliding connection on the rotatory connecting rod, the one end and the rotatory connecting rod swivelling joint of rack connecting rod, the other end and the slip rack swivelling joint of rack connecting rod, slip rack slidable mounting is on the mainboard, shift gear and support column fixed connection, support column lower extreme and mainboard swivelling joint, slip rack and shift gear engagement.

The angle adjusting structure also comprises a moving cam driving motor, a moving cam driving gear, a moving cam sliding chute, a moving cam rack, a moving cam, a roller, a spring, a lifting slide bar, a support column, a lifting slide bar connecting rod and an angle adjusting rod; the movable cam sliding groove is fixedly arranged on the transfer gear, the movable cam driving motor is fixedly arranged on the movable cam sliding groove, the movable cam driving gear is fixedly connected with the movable cam driving motor, the movable cam rack is fixedly connected with the movable cam, the movable cam driving gear is meshed with the movable cam rack, and the movable cam is slidably arranged on the movable cam sliding groove; the gyro wheel swivelling joint in lift slide bar lower extreme, the gyro wheel contacts with removing the cam, lift slide bar and support column sliding connection, the baffle contact on the one end of spring and the support column, the baffle contact on the other end of spring and the lift slide bar, the one end swivelling joint of angle adjusting lever is at the top of support column, the one end and the lift slide bar top swivelling joint of lift slide bar connecting rod, the other end and the angle adjusting lever swivelling joint of lift slide bar connecting rod.

The extraction structure also comprises a rotation driving motor, a rotation shaft, a blade driving motor, a blade sliding block, a blade turntable, an electric cylinder and blades; the rotary driving motor is fixedly installed at the front end of the angle adjusting rod, one end of the rotating shaft is fixedly connected with the rotary driving motor, the other end of the rotating shaft is rotatably connected with the front end of the angle adjusting rod, the base of the blade driving motor is fixedly connected with the rotating shaft, the blade turntable is fixedly connected with the blade driving motor, the blade sliding block is fixedly connected with the blade, the blade sliding block is slidably installed on the blade turntable, the electric cylinder is fixedly installed on the blade turntable, and the electric cylinder is fixedly connected with the blade sliding block.

The walking structure also comprises a walking driving motor, a walking driving gear, a walking driven gear, a connecting shaft, a walking rod, a walking rocker, a walking crank and a crank connecting rod; the walking driving motor is fixedly arranged on the main board, the walking driving gear is fixedly connected with the walking driving motor, two ends of the connecting shaft are respectively and rotatably arranged on two sides of the main board, the walking driven gear is fixedly connected with the connecting shaft, and the walking driving gear is meshed with the walking driven gear; the walking crank is fixedly connected with one end of the connecting shaft, the walking rocker is rotatably mounted on the side face of the main board, the walking rod is rotatably connected with the walking rocker, one end of the walking rod is rotatably connected with the walking crank, one end of the crank connecting rod is rotatably connected with the walking crank at the rear end, and the other end of the crank connecting rod is rotatably connected with the walking crank at the front end.

The gain effect of the invention.

1. The extraction structure is embedded into soil to grab out the soil, so that opening of the hole is realized.

2. The extraction structure grasps the seedling and soil to be transplanted, puts them into the cave, and transplants the actual ginseng.

3. The walking structure provides advancing power and does not need manual pushing.

Drawings

Fig. 1, 2, 3 and 5 are overall structural schematic diagrams of the present invention.

Fig. 4 is a partial enlarged view of the extraction structure of the present invention.

Reference numerals: 1-transfer structure; 2-an angle adjusting structure; 3-extracting the structure; 4-a walking structure; 101-a gear drive motor; 102-a spur gear drive; 103-driven spur gear; 104-a rotating link; 105-a rack link; 106-sliding rack; 107-transfer gear; 201-moving cam drive motor; 202-moving cam drive gear; 203-moving cam runner; 204-moving cam rack; 205-moving the cam; 206-a roller; 207-a spring; 208-lifting a sliding rod; 209-support column; 210-lifting slide bar linkage; 211-angle adjusting lever; 301-rotation drive motor; 302-rotating shaft; 303-blade driving motor; 304-a vane slider; 305-a blade turntable; 306-an electric cylinder; 307-blades; 401-a travel drive motor; 402-a travel drive gear; 403-a walking driven gear; 404-a connecting shaft; 405-a walking stick; 406-a walking rocker; 407-walking crank; 408-crank link.

Detailed Description

The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description of the present invention, it should be further noted that the terms "upper", "lower", "front", "back", "left", "right", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships that are conventionally placed when the products of the present invention are used, and are used for convenience of description and simplicity of description only, and do not indicate or imply that the devices or elements indicated must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Examples are shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5: an extraction type seedling transplanting device comprises a transfer structure 1, an angle adjusting structure 2, an extraction structure 3 and a walking structure 4; transfer structure 1 and install on the machine mainboard, angular adjustment structure 2 is installed on transferring structure 1, and extraction structure 3 is installed on angular adjustment structure 2, and walking structure 4 installs and provides the travel drive in the side of main part.

The transfer structure 1 further comprises a gear driving motor 101, a driving straight gear 102, a driven straight gear 103, a rotating connecting rod 104, a rack connecting rod 105, a sliding rack 106 and a transfer gear 107; the gear driving motor 101 is fixedly arranged on a main board, the driving straight gear 102 is fixedly connected with the gear driving motor 101, the driven straight gear 103 is rotatably arranged on the main board, the driving straight gear 102 is meshed with the driven straight gear 103, the rotating connecting rod 104 is rotatably arranged on the main board, a chute is arranged on the rotating connecting rod 104, the chute arranged on the rotating connecting rod 104 is in sliding connection with the driven straight gear 103, one end of a rack connecting rod 105 is rotatably connected with the rotating connecting rod 104, the other end of the rack connecting rod 105 is rotatably connected with a sliding rack 106, the sliding rack 106 is slidably arranged on the main board, a transfer gear 107 is fixedly connected with a support column 209, the lower end of the support column 209 is rotatably connected with the main board, the sliding rack 106 is meshed with the transfer gear 107, the gear driving motor 101 works, and the connection of a kinematic pair is realized between the driving straight gear 102 and the driven straight gear, the sliding rack 106 can slide back and forth, and the transfer gear 107 can further rotate, thereby completing the purpose of transferring seedlings.

The angle adjusting structure 2 further comprises a moving cam driving motor 201, a moving cam driving gear 202, a moving cam chute 203, a moving cam rack 204, a moving cam 205, a roller 206, a spring 207, a lifting slide bar 208, a supporting column 209, a lifting slide bar connecting rod 210 and an angle adjusting rod 211; the moving cam chute 203 is fixedly arranged on the transfer gear 107, the moving cam driving motor 201 is fixedly arranged on the moving cam chute 203, the moving cam driving gear 202 is fixedly connected with the moving cam driving motor 201, the moving cam rack 204 is fixedly connected with the moving cam 205, the moving cam driving gear 202 is meshed with the moving cam rack 204, and the moving cam 205 is slidably arranged on the moving cam chute 203; the roller 206 is rotatably mounted at the lower end of the lifting slide bar 208, the roller 206 contacts with the moving cam 205, the lifting slide bar 208 is slidably connected with the supporting column 209, one end of the spring 207 contacts with a baffle plate on the supporting column 209, the other end of the spring 207 contacts with a baffle plate on the lifting slide bar 208, so that the roller 206 and the moving cam 205 can keep close contact, one end of the angle adjusting rod 211 is rotatably mounted at the top of the supporting column 209, one end of the lifting slide bar connecting rod 210 is rotatably connected with the top of the lifting slide bar 208, the other end of the lifting slide bar connecting rod 210 is rotatably connected with the angle adjusting rod 211, the moving cam driving motor 201 drives the moving cam driving gear 202 to rotate, the moving cam 205 is engaged through a gear rack, so that the moving cam 205 can slide on the moving cam chute 203 in a reciprocating manner, and due to the contact relationship between the, thereby adjusting the angle of the angle adjusting rod 211 to open the hole or transplant the extraction structure 3.

The extraction structure 3 further comprises a rotation driving motor 301, a rotation shaft 302, a blade driving motor 303, a blade slider 304, a blade turntable 305, an electric cylinder 306 and blades 307; the rotary driving motor 301 is fixedly arranged at the front end of the angle adjusting rod 211, one end of the rotary shaft 302 is fixedly connected with the rotary driving motor 301, the other end of the rotary shaft 302 is rotatably connected with the front end of the angle adjusting rod 211, the whole extracting component at the lower end is enabled to be vertically downward through rotation so as to extract target seedlings, the base of the blade driving motor 303 is fixedly connected with the rotary shaft 302, the blade turntable 305 is fixedly connected with the blade driving motor 303, the blade sliding block 304 is fixedly connected with the blade 307, the blade sliding block 304 is slidably arranged on the blade turntable 305, the electric cylinder 306 is fixedly connected with the blade sliding block 304, the blade driving motor 303 drives the blade turntable 305 to rotate so as to enable the blade 307 to rotate, after the blade is embedded into the soil, the electric cylinder 306 enables the blade sliding block 304 to slide on the blade turntable 305 so as to, so that the soil can be extracted from the drawing.

The walking structure 4 further comprises a walking driving motor 401, a walking driving gear 402, a walking driven gear 403, a connecting shaft 404, a walking rod 405, a walking rocker 406, a walking crank 407 and a crank connecting rod 408; the walking driving motor 401 is fixedly installed on the main board, the walking driving gear 402 is fixedly connected with the walking driving motor 401, two ends of the connecting shaft 404 are respectively rotatably installed on two sides of the main board, the walking driven gear 403 is fixedly connected with the connecting shaft 404, and the walking driving gear 402 is meshed with the walking driven gear 403; the walking crank 407 is fixedly connected with one end of the connecting shaft 404, the walking rocker 406 is rotatably mounted on the side surface of the main board, the walking rod 405 is rotatably connected with the walking rocker 406, one end of the walking rod 405 is rotatably connected with the walking crank 407, one end of the crank connecting rod 408 is rotatably connected with the walking crank 407 at the rear end, and the other end of the crank connecting rod 408 is rotatably connected with the walking crank 407 at the front end. The rotation of the walking driving motor 401 drives the walking driving gear 402 to work, and the whole device is provided with moving power by gear engagement and kinematic pair connection among the rod pieces.

The embodiment of the invention is that the blade driving motor 303 drives the blade 307 to rotate, the blade 307 is embedded into soil at a transplanting place, the electric cylinder 306 controls the blade sliding block 304 to slide, the soil is clamped and extracted from the ground, so that a hole is opened, the gear driving motor 101 works, the extracting structure 3 rotates under the connection of a plurality of part kinematic pairs, the seedling to be transplanted is tightly gripped by the blade 307 at a seedling storage position, and the seedling is transferred to the hole to be opened, so that the seedling is transplanted into the soil, and the transplanting purpose is realized.

Claims

1. An extraction type seedling transplanting device comprises a transfer structure (1), an angle adjusting structure (2), an extraction structure (3) and a walking structure (4); the robot is characterized in that the transfer structure (1) is arranged on a machine main board, the angle adjusting structure (2) is arranged on the transfer structure (1), the extracting structure (3) is arranged on the angle adjusting structure (2), and the walking structure (4) is arranged on the side surface of the main body and provides walking drive.

2. The extraction type seedling transplanting device as claimed in claim 1, wherein: the transfer structure (1) further comprises a gear driving motor (101), a driving straight gear (102), a driven straight gear (103), a rotating connecting rod (104), a rack connecting rod (105), a sliding rack (106) and a transfer gear (107); gear drive motor (101) fixed mounting on the mainboard, initiative spur gear (102) and gear drive motor (101) fixed connection, driven spur gear (103) rotary mounting is on the mainboard, initiative spur gear (102) and driven spur gear (103) meshing, rotatory installing on the mainboard of rotatory connecting rod (104), there is the spout on rotatory connecting rod (104), and spout and driven spur gear (103) formation sliding connection on rotatory connecting rod (104), the one end and the rotatory connecting rod (104) rotary connection of rack connecting rod (105), the other end and the sliding rack (106) rotary connection of rack connecting rod (105), sliding rack (106) sliding mounting is on the mainboard, transfer gear (107) and support column (209) fixed connection, support column (209) lower extreme and mainboard rotary connection, sliding rack (106) and transfer gear (107) meshing.

3. The extraction type seedling transplanting device as claimed in claim 1, wherein: the angle adjusting structure (2) further comprises a moving cam driving motor (201), a moving cam driving gear (202), a moving cam sliding groove (203), a moving cam rack (204), a moving cam (205), a roller (206), a spring (207), a lifting slide bar (208), a supporting column (209), a lifting slide bar connecting rod (210) and an angle adjusting rod (211); the movable cam sliding groove (203) is fixedly arranged on the transfer gear (107), the movable cam driving motor (201) is fixedly arranged on the movable cam sliding groove (203), the movable cam driving gear (202) is fixedly connected with the movable cam driving motor (201), the movable cam rack (204) is fixedly connected with the movable cam (205), the movable cam driving gear (202) is meshed with the movable cam rack (204), and the movable cam (205) is slidably arranged on the movable cam sliding groove (203); roller (206) rotatory install in lift slide bar (208) lower extreme, roller (206) and removal cam (205) contact, lift slide bar (208) and support column (209) sliding connection, the one end of spring (207) and the baffle contact on support column (209), the other end of spring (207) and the baffle contact on lift slide bar (208), the top at support column (209) is installed in the one end rotation of angle adjusting lever 211, the one end and the lift slide bar top swivelling joint of lift slide bar connecting rod (210), the other end and the angle adjusting lever (211) swivelling joint of lift slide bar connecting rod (210).

4. The extraction type seedling transplanting device as claimed in claim 1, wherein: the extraction structure (3) further comprises a rotation driving motor (301), a rotation shaft (302), a blade driving motor (303), a blade sliding block (304), a blade rotating disc (305), an electric cylinder (306) and blades (307); rotation driving motor (301) fixed mounting in angle adjustment pole (211) front end, the one end and rotation driving motor (301) fixed connection of axis of rotation (302), the other end and the angle adjustment pole (211) front end swivelling joint of axis of rotation (302), blade driving motor (303) base and axis of rotation (302) fixed connection, blade carousel (305) and blade driving motor (303) fixed connection, blade slider (304) and blade (307) fixed connection, blade slider (304) slidable mounting is on blade carousel (305), electric cylinder (306) fixed mounting is on blade carousel (305), electric cylinder (306) and blade slider (304) fixed connection.

5. The extraction type seedling transplanting device as claimed in claim 1, wherein: the walking structure (4) preferably comprises a walking driving motor (401), a walking driving gear (402), a walking driven gear (403), a connecting shaft (404), a walking rod (405), a walking rocker (406), a walking crank (407) and a crank connecting rod (408); the walking driving motor (401) is fixedly installed on the main board, the walking driving gear (402) is fixedly connected with the walking driving motor (401), two ends of the connecting shaft (404) are respectively and rotatably installed on two sides of the main board, the walking driven gear (403) is fixedly connected with the connecting shaft (404), and the walking driving gear (402) is meshed with the walking driven gear (403); the walking crank (407) is fixedly connected with one end of the connecting shaft (404), the walking rocker (406) is rotatably mounted on the side face of the main board, the walking rod (405) is rotatably connected with the walking rocker (406), one end of the walking rod (405) is rotatably connected with the walking crank (407), one end of the crank connecting rod (408) is rotatably connected with the walking crank (407) at the rear end, and the other end of the crank connecting rod (408) is rotatably connected with the walking crank (407) at the front end.