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CN-224218890-U - Plug driving mechanism

CN224218890UCN 224218890 UCN224218890 UCN 224218890UCN-224218890-U

Abstract

The utility model belongs to the technical field of planting plug trays, and particularly relates to a plug tray driving mechanism which comprises a frame, a plug tray body and a seedling cup, wherein a moving mechanism is arranged on the frame, a rotating mechanism is arranged below the plug tray body, the rotating mechanism comprises a moving seat, and the moving seat is connected to the upper side of the frame in a sliding manner. This cave dish actuating mechanism passes through rotary mechanism's use, when motor one's output shaft rotates, drive the diaphragm and rotate, and then drive arc spacing and L pole and rotate, when the spacing little cylinder of keeping away from of arc, L pole drives little cylinder motion, and then make cave dish body rotate, break away from the back at L pole and little cylinder, the cave dish no longer rotates, the spacing of arc begins the laminating with little cylinder simultaneously, realize spacing fixed to little cylinder, guarantee the stability of cave dish, realize the steady intermittent rotation of cave dish, do not need frequent start and stop stepper motor, the efficiency is planted to the chinese angelica has been improved.

Inventors

  • YU XIN
  • Yan Lunjin

Assignees

  • 甘肃锦和技术发展有限公司

Dates

Publication Date
20260512
Application Date
20250522

Claims (6)

  1. 1. The plug driving mechanism comprises a frame (1), a plug body (2) and a seedling cup (3) and is characterized in that a moving mechanism (4) is arranged on the frame (1), a rotating mechanism (5) is arranged below the plug body (2), and the rotating mechanism (5) comprises: The movable seat (51) is connected to the upper side of the frame (1) in a sliding manner, and a guide groove (52) is formed in the lower side of the movable seat (51); The rotating column (53) is rotationally connected to the inner surface of the movable seat (51), and the top of the rotating column (53) is fixedly connected with the plug body (2); The first motor (54) is fixedly connected to the inner surface of the movable seat (51), the end part of an output shaft of the first motor (54) is fixedly connected with a transverse plate (55), and the upper side of the transverse plate (55) is fixedly connected with an arc limiting strip (56); And an L-shaped rod (57), wherein the L-shaped rod (57) is fixedly connected to the upper side of the transverse plate (55).
  2. 2. A plug drive mechanism according to claim 1, wherein the guide groove (52) is matched with the frame (1), and the frame (1) slides with the guide groove (52).
  3. 3. The plug driving mechanism according to claim 2, wherein small cylinders (21) are fixedly connected to the lower side of the plug body (2), a plurality of groups of small cylinders (21) are arranged, and the small cylinders (21) are arranged in an annular array on the central axis of the plug body (2).
  4. 4. A plug driving mechanism according to claim 3, wherein a plurality of groups of holes are formed in the plug body (2), the holes are formed in a ring array on the central axis of the plug body (2), and the number of the holes on a single ring array track is identical to the number of the small cylinders (21).
  5. 5. A plug driving mechanism according to claim 4, wherein the output shaft of the first motor (54) rotates to drive the transverse plate (55) to rotate, and the surface of the arc-shaped limit bar (56) slides on the surface of the small cylinder (21).
  6. 6. The plug driving mechanism according to claim 1, wherein the moving mechanism (4) comprises a rack bar (41), the rack bar (41) is fixed with the moving seat (51), the rack bar (41) is slidably connected to the upper side of the frame (1), the rack bar (41) is meshed with a transmission gear (42), the transmission gear (42) is fixedly connected to the outer wall of the rotating shaft (43), the rotating shaft (43) is fixedly connected with the output end of a motor II (44), the motor II (44) is fixedly connected to the upper side of the mounting plate (45), and the mounting plate (45) is fixedly connected to the outer wall of the frame (1).

Description

Plug driving mechanism Technical Field The utility model relates to the technical field of planting hole trays, in particular to a hole tray driving mechanism. Background The Chinese angelica is used as a medicinal material in mountain areas, has strict requirements on environmental conditions such as temperature, moisture, illumination, soil and the like, and needs a scientific planting technology in order to improve the yield and the quality in the Chinese angelica planting process. The plug seedling transplanting technology is an effective planting mode, can control the growth environment of the Chinese angelica, reduce the occurrence of plant diseases and insect pests and improve the survival rate and the yield of the Chinese angelica. At present, in the prior art, the hole tray is driven, so that the hole tray can move to a planting point, then the stepping motor is driven to rotate the hole tray, the seedling cup on the hole tray moves to a planting area, then the bottom of the seedling cup is opened through the planting mechanism, and angelica seedlings are released to fall into the prepared planting holes to finish the whole planting process. This process requires frequent starting and stopping of the stepper motor, which not only affects the planting efficiency, but also poses a threat to the service life of the stepper motor, in view of which a plug drive mechanism is proposed. Disclosure of utility model The main objective of the present utility model is to provide a plug driving mechanism, which can solve the problems set forth in the above background art. In order to achieve the above purpose, the plug driving mechanism provided by the utility model comprises a frame, a plug body and a seedling cup, wherein a moving mechanism is arranged on the frame, a rotating mechanism is arranged below the plug body, and the rotating mechanism comprises: the movable seat is connected to the upper side of the frame in a sliding manner, and a guide groove is formed in the lower side of the movable seat; The rotating column is rotationally connected to the inner surface of the movable seat, and the top of the rotating column is fixedly connected with the plug body; The first motor is fixedly connected to the inner surface of the movable seat, the end part of the output shaft of the first motor is fixedly connected with a transverse plate, and the upper side of the transverse plate is fixedly connected with an arc limiting strip; And the L-shaped rod is fixedly connected to the upper side of the transverse plate. Preferably, the guide groove is matched with the frame, and the frame slides with the guide groove. Preferably, the lower side of the plug body is fixedly connected with small cylinders, a plurality of groups of small cylinders are arranged, and the small cylinders are arranged in an annular array with the central axis of the plug body. Preferably, be provided with multiunit cave hole on the cave dish body, and the multiunit cave hole is with the annular array of axis of cave dish body sets up, and on the annular array orbit of single group cave hole quantity is unanimous with little cylinder quantity, through the output shaft rotation of motor one, drives the diaphragm and rotates, and then drives arc spacing and L pole and rotate, when the spacing little cylinder of keeping away from of arc, the L pole drives little cylinder motion, and then makes the cave dish body rotate, breaks away from the back at L pole and little cylinder, and the cave dish no longer rotates, and the spacing and the little cylinder of arc begin to laminate simultaneously, realizes spacing fixedly to little cylinder, guarantees the stability of cave dish. Preferably, the output shaft of the first motor rotates to drive the transverse plate to rotate, and the surface of the arc limiting strip slides on the surface of the small cylinder. Preferably, the moving mechanism comprises a rack bar, the rack bar is fixed with the moving seat, the rack bar is slidably connected to the upper side of the frame, a transmission gear is meshed with the rack bar, the transmission gear is fixedly connected to the outer wall of the rotating shaft, the rotating shaft is fixedly connected with the output end of the second motor, the second motor is fixedly connected to the upper side of the mounting plate, the mounting plate is fixedly connected to the outer wall of the frame, and the second motor is driven by the output shaft of the second motor to drive the transmission gear to rotate, so that the rack bar drives the moving seat to move, and the position adjustment of the plug body is realized. The utility model provides a plug driving mechanism. The beneficial effects are as follows: (1) This cave dish actuating mechanism passes through rotary mechanism's use, when motor one's output shaft rotates, drive the diaphragm and rotate, and then drive arc spacing and L pole and rotate, when the spacing little cylinder of keeping away from of arc, L pol