TH7288C3 - Plant seeds - Google Patents

Abstract

DC60 (24/02/55) Drills Consists of a horizontal cylindrical sowing ball with a suction hole for grabbing seeds. It can be rotated to and from the motor drive. Seed which is a DC electric motor It is controlled by a solenoid valve that opens and closes the suction air, which in operation of the two equipment, the rotary motor and the solenoid valve is operated by the control unit. Operation of the machine Or a set of programmable logic controllers (PLC), which calculates the seeding distance from the spinning wheel. To help the sowing machine have precision in sowing Or sprinkling the seed and making the seeding position more accurate. Plant seeds Consists of a horizontal cylindrical sowing ball with a suction hole for grabbing seeds. It can be rotated to and from the motor drive. Seed which is a DC electric motor It is controlled by a solenoid valve that opens and closes the suction air, which in operation of the two equipment, the rotary motor and the solenoid valve is operated by the control unit. Operation of the machine Or a set of programmable logic controllers (PLC), which calculates the seeding distance from the spinning wheel. To help the sowing machine have precision in sowing Or sprinkling seeds and making the seeding position on the soil more firmly.

Claims (9)

1. A sowing machine consists of a machine frame (1) a seed tank (2) a set of sowing equipment. The grooving device (3) and the soil wheel (4), the sowing device consists of a rotary motor (5) and a dropper (7), in which the seeder (7) is installed in the position behind the grooving device (3). Following the seed bin (2) at the bottom of the chassis (1), there is a transmission device that transmits power from The rotary motor (5) and the dropper (7) act as the main mechanism for sowing. It receives the seeds from the seed tank (2) and releases them into the soil at the place of sowing from The rotational force delivered by the rotating motor (5) and the movement of the soil wheel (4) are characterized by There is a control device for the rotation of the ball motor (6). There is a transmission and turn off device. The suction air force consists of the suction air pump (9), the suction air pump motor (10), the solenoid valve (11), and the suction pipe or pneumatic suction line (12). The sowing machine has a control unit (8) and the dropper (7) is a horizontal cylinder. There is a suction hole for seed suction (19) and an air suction hose extension (13) at the surface of the dropper (7). Within the dropper (7) there is a pipe or air outlet (21) connected between the air holes. A suction for grain capture (19) and an air suction hose connection (13) to deliver the suction air from the suction air pump (9) to the suction hole for grain capture (19) by the dropper (7). And back through the spindle (20), which is the main axis fixed between the ball. Drop (7) with a transmission device that is transmitted from the rotating motor (5) Yes Solenoid valve (11), installed in the air route Between the suction air pump (9) and the dropper (7) the sowing distance counter It consists of a material plate (14) with at least one hole for measuring the rotation of the wheel (15) and a set of signal detectors (Sensorl) (16) mounted on the ground wheels (4) to signal the control unit. Operation of the machine (8) with the sheet (14) installed perpendicular to the axis of the center of the ground wheel (4) acting on the rotation. Equipped with ground wheels (4) to make the 1st set of signal detectors. (Sensorl) (16) can detect the measuring hole. The wheel rotation distance (15) while the ground wheel (4) rotates by the position of the measuring hole. The rotation distance of the wheels (15) all holes on the sheet (14) are in the same radial circle. And there is a distance between Hole for measuring the rotation distance of the wheel (15), each period evenly. The machine control unit (8) controls the operation of the solenoid valve (11) and the operation of the driller motor (5) through the control unit. Rotate the ball motor (6) to operate as specified by the driver. The operation of the operation of the machine (8) consists of a) the operation of the machine (8) order the rotation control unit of The driller motor (6) controls the action of the mercer. Rotate the seeder (5), turn the dropper (7) to the position where the suction hole for seed suction (19) corresponds to the position of the Pick up the seeds in the seed bin. (2) and ordered the ball to drop (7) to hold the position as The time specified by the driver. B) the control unit of the machine. (8) instruct the solenoid to glow (11) to turn on the suction air to allow the suction air to pass through the suction hole for grain suction (19) to pick up The seeds from the seed hopper (2) are attached to the suction holes for the capture of grain (19) c) the operating control unit. (8) order the rotation control unit of The driller motor (6) controls the action of the sowing ball motor (5) to turn the dropper (7) to the position where the suction hole for seed suction (19) corresponds to the sowing position). When the operation of the machine (8) receives the signal from the detector 1 (Sersorl) (16) detecting holes for measuring wheel rotation (15) from sheet (14) mounted on ground wheel (4) control unit (8) will process and order. Let the solenoid glow (7) turn off the suction air. In order to release the seeds into the soil And ordered the ball to drop (7) to hold the position for the period specified by the driver 2. Seed drills According to claim 1, where there is a second signal detector (Sensor2) (17) for detecting that the seed has been sucked at the suction hole for seed suction (19). And has a 3rd set of signal detectors (Sensor3) (18) for detecting that the drop ball (7) is in position. Of sowing already The operation of the control unit (8) at the end of the step b) the control unit of the machine (8) receives a signal from the sensor 2 (Sensor2) (17) that the seed is sucked at The suction hole for seed suction (19) has already been started, step C) or ordered the dropper (7) to hold the position for the specified period of time. Driver defined Before starting step c) and when the operation of the machine (8) receives a signal from the third detector. (Sensor3) (18) that the drop ball (7) is in position Of sowing already Control unit (8) will send the unit Motor rotation control (6) stops working, causes motor rotation of driller (5) to stop working and dropper (7) stops in position where the suction hole for seed suction (19) matches position. Of sowing And start the procedure d) 3. Sowing machine according to claim 1 or 2, where the motor rotates the seeding ball (5) as a direct current electric motor. And a set of control equipment for the rotation of the drop-ball motor (6) to control the operation of the motor to rotate the dropper (5) to turn it back, left-right by controlling the direction of the electric current that is supplied to the electrodes of the motor to rotate the droplets Seeds (5) 4. Seeding machine according to any one of the 1-3 claim. Where the control unit of the machine (8) is a programmable logic controller 5. Planting machine according to any one of the 1-4 claim. Where the 1st signal detector (Sensor1) (16), a sensing infrared light. 6.Seeding machine in accordance with any 1-5 claim Where the suction holes for seed capture (19) are pits that allow the captured seeds to adhere well to the droplets (7) and between 1-10 mm. 7.Seeding machine in accordance with any 1-6 claim Where the sheet (14) is circular, and eight holes are drilled for measuring the rotation distance of the wheel (15) on the sheet (14). 8. Seed drills According to any one of the 1-7 claims Where the drop (7) is installed from the ground from 1-80 cm. 9. A seeding machine according to claim 1-8, any one where the earth wheel (4) is a spinning wheel. There is an internal structure that is an anchor between the reel and the pivot point, with the outside of the reel where the thrust rod is fed to prevent the wheel from slipping on the ground. 0. Plant Seeding Machine According to any claim 1 -9, where the grooving device (4) is a shoe type (Shoe type) or a shovel type or shovel type (Chisel type) or a reversible type. Head (Invert-T furrow opener type), one of