Automatic seeding equipment for plants

Automatic seeding equipment for plants

  • CN 107,027,384 B
  • Filed: 11/20/2016
  • Issued: 08/04/2020
  • Est. Priority Date: 11/20/2016
  • Status: Active Grant
First Claim
Patent Images

1. An automatic seeding equipment of plant which characterized in that:

  • the first guide wheel is arranged at the top end of the support frame, the first rod piece is arranged on the support frame, the second rod piece is rotatably arranged on the first rod piece, the punching piece is fixedly arranged at the tail end of the second rod piece, the first motor, the second motor and the third motor are fixedly arranged on the support frame, the head end of the first rope piece is fixedly connected with the second rod piece, the tail end of the first rope piece is fixedly connected with the side wall of the output shaft of the first motor, the first rope piece is wound on the first guide wheel in a sleeved mode, the side portion of the second rod piece is provided with a first spring seat, a first spring is arranged between the first spring seat and the first rod piece, one end of the first spring is fixedly connected onto the first rod piece, the other end of the first spring is fixedly connected onto the first spring seat, and the support frame is rotatably provided with a first rotating shaft, the first rotating shaft is connected with an output shaft of a second motor, a rotating disc is installed on the first rotating shaft, a plurality of seed grooves are formed in the outer circumferential wall of the rotating disc, a second rotating shaft is installed at the right side position of the rotating disc in a rotatable mode on the support frame, a rotating plate is installed on the second rotating shaft, and the second rotating shaft is connected with an output shaft of a third motor;

    the first rod piece is rotatably arranged on the support frame, a second guide wheel and a fourth motor are further arranged on the support frame, a second rope piece is connected between an output shaft of the fourth motor and the first rod piece, the head end of the second rope piece is fixedly connected with the first rod piece, the tail end of the second rope piece is fixedly connected with the side wall of the output shaft of the fourth motor, the second rope piece is wound on the second guide wheel in a sleeved mode, a bent knife is arranged on the bottom side of the first rod piece, a second spring seat is further arranged on the support frame, a second spring is arranged between the second spring seat and the first rod piece, and a limiting rod is fixedly arranged on the support frame;

    the support frame is provided with a fifth motor, the fifth motor is provided with a shell, an output shaft of the fifth motor is connected with a transmission column, the transmission column is positioned in the shell, the transmission column is in threaded connection with a push pipe, the push pipe is sleeved with a fixed cylinder, a guide screw is inserted in the fixed cylinder, the push pipe is fixedly inserted with a connecting rod, the tail end of the connecting rod is fixedly connected with an installation block, the bottom of the installation block is provided with a pulley, the push pipe is provided with a first guide cavity, and the end head part of the guide screw is inserted in the first guide cavity;

    the first rod piece is provided with a first cavity for the second rod piece to pass through, and a third guide wheel for guiding the second rod piece is further arranged in the first cavity;

    the support frame is also provided with a feed hopper, a discharge port of the feed hopper is attached to the outer edge of the rotating disc, and the outer edge of the rotating disc is also provided with a baffle ring;

    the supporting frame is also provided with a second cavity for the first rope to pass through, the supporting frame is also provided with a first positioning plate, and the first positioning plate is attached to the first rope;

    the support frame is also provided with a balancing weight and a storage box;

    the support frame is provided with a holding part;

    the air cylinder is installed at the bottom of the supporting frame through an air cylinder seat, a plane plate is connected to a telescopic rod of the air cylinder, a sliding block is installed on the side portion of the plane plate, and a sliding groove for the sliding block to slide up and down is formed in the supporting frame.

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