Full centrifugal force orienting device

Abstract

The invention relates to a full centrifugal force directional manufacturing method. The double motors of the main rotating body are controlled by the circuit controller to keep the same rotating speed, and centrifugal force in the same direction is generated by the rotating motion of the main rotating body. A counteracting rotating body which rotates at the same speed as the main rotating body but rotates in the opposite direction counteracts the rotating motion of the main rotating body, and the unidirectivity of centrifugal force distribution is ensured. In this way, some synchronous mechanical mechanisms are added to achieve bidirectional positive and negative synchronous rotation of the centrifugal force generation mechanism of the whole device; and all centrifugal forces are precisely oriented. By adjusting the rotating speed and the eccentric direction, the magnitude and direction of the full centrifugal force can be accurately controlled, and the requirements of different application scenes are met. And the device is suitable for multiple fields such as aviation, spaceflight, transportation, power generation and energy supply, and has wide market prospects and application values.

Description

Technical Field

[0001] The present invention relates to the field of mechanical mechanics and centrifugal technology, and in particular to a full centrifugal force orientation device capable of realizing centrifugal force orientation, which is applicable to multiple fields such as aviation, aerospace, transportation, power generation and energy supply. Background Art

[0002] Centrifugal technology is widely used in many industries such as chemical industry, food, pharmaceutical, environmental protection, etc., and centrifugal force is used to accelerate the sedimentation speed of materials and achieve the separation of different molecular particles. However, the centrifugal force generated by traditional centrifuges is distributed centripetally, making it difficult to achieve the directional effect of centrifugal force. The present invention aims to achieve the spatial unidirectional distribution of the full centrifugal force through a special structural design, thereby meeting the demand for centrifugal force orientation in specific applications. Summary of the invention

[0003] 1. Technical issues

[0004] In view of the problem in the prior art that centrifugal force cannot act in a directional manner, the present invention provides a full centrifugal force orientation device, which realizes precise orientation of full centrifugal force through a unique rotating mechanism design.

[0005] 2. Technical solution

[0006] The present invention includes the following key components:

[0007] Main rotating body: Two motors with eccentric masses can rotate synchronously in the direction of the same plane. The two eccentric motors utilize the servo function of the servo motor from the circuit control to keep the speed of the two motors at the same time, so that the two centrifugal forces are kept in the same direction at all times.

[0008] Counteracting rotor: A component that rotates at the same speed but in the opposite direction to the main rotor, used to offset the rotational motion of the main rotor and ensure the unidirectional distribution of centrifugal force.

[0009] Bidirectional rotating mechanism: The upper synchronous rod and the lower synchronous rod enable the eccentric mechanism of the main rotating body to simultaneously perform bidirectional forward and reverse synchronous rotations, rotating in a small circle around the rotor of the motor as the center and in a large circle around the offset rotating body.

[0010] Support and control system: including boxes, brackets, slip rings, servo controllers, three-axis controllers and other devices, used to drive the rotation of the main rotating body and the offset rotating body, and maintain stable and synchronous operation.

[0011] The specific working principle is as follows:

[0012] The main rotating body uses the servo function of the servo motor in circuit control to synchronize the two eccentric motors in circuit. The upper and lower synchronization rods are used mechanically to keep the centrifugal force generated by the eccentric block in the same direction at all times, thereby achieving synchronous control of the dual centrifugal forces.

[0013] The counter-rotating body rotates synchronously with the main rotating body but in the opposite direction. By rotating in the opposite direction at the same speed, the rotational motion of the main rotating body is offset, ensuring that the total centrifugal force distribution is purer and more directional.

[0014] The support and control system ensures the stable operation of the entire device and achieves precise control of the size and direction of the centrifugal force by adjusting the rotation speed and eccentric direction.

[0015] 3. Technical Effect

[0016] The full centrifugal force orientation device of the present invention has the following significant advantages:

[0017] Obvious directional effect: Through the unique bidirectional rotating mechanism and offset rotating body design, the direction of the centrifugal force can be precisely controlled to meet the needs of centrifugal force orientation in specific applications.

[0018] Compact structure: The device has a compact structure and reasonable design, which is easy to install and maintain.

[0019] Precise control: By adjusting the speed and eccentricity direction, the size and direction of the total centrifugal force can be precisely controlled to meet the needs of different application scenarios.

[0020] Wide application: It is suitable for aviation, aerospace, transportation, power generation and energy supply and other fields, and has broad market prospects and application value. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is the attached drawing of the instruction manual

[0022] ①⑧-motor flange; ②⑨-eccentric gravity block; ③⑩-small bearing seat; ④-upper synchronization rod; ⑤-large bearing seat; ⑥-hollow fixed sleeve; ⑦-conductive slip ring; -Main rotor motor; -Lower synchronization lever; - Counteract the rotating body motor bracket; - Counteract the rotating body to run the motor; -Offset the rotating body running motor flange; - box; -Servo and three-axis controller. DETAILED DESCRIPTION

[0023] The following are specific embodiments of the present invention:

[0024] Assembly process: First, install the motor bracket of the offset rotating body on the box, install the running motor and flange of the offset rotating body on the bracket, fix the midpoint of the lower synchronization rod on the center of the flange of the running motor of the offset rotating body, and fix the two servo motors of the main rotating body at both ends of the lower synchronization rod, and ensure that the positions of the two servo motors of the main rotating body are symmetrical at the midpoint of the running motor of the offset rotating body. Then install the flange and eccentric gravity block on the two servo motors of the main rotating body. All the shapes and installation dimensions of the eccentric gravity block are the same; then install the upper synchronization rod of the bidirectional rotating mechanism, and the upper synchronization rod is movably connected to the two eccentric gravity blocks and the box through two small bearings at both ends and a large bearing in the middle. Make the offset rotating body synchronize with the main rotating body but rotate in the opposite direction, and offset the rotational motion of the main rotating body through the reverse rotation at the same speed. Finally, install the circuit control system, including the line connection between the servo and the three-axis controller, the slip ring and the motor, etc., check that the tightness of each screw is appropriate, the activity of the bearing is in good condition, and the line is arranged to ensure the stable operation of the entire device.

[0025] The main rotating body is composed of two main rotating body motors (servo motors) with the same parameters and two eccentric gravity blocks (commonly known as inertia blocks). The stators are symmetrically fixed on the lower synchronous rod. Two eccentric gravity blocks (inertia blocks) of the same size and direction are fixed on their rotors through flanges. The two inertia blocks are connected to the upper synchronous rod through small bearings. Two servo motors, eccentric blocks, upper synchronous rods, lower synchronous rods, and bearings together form a set of synchronous eccentric main rotating system. With the start-up circuit, the electric energy is allowed to enter the two servo motors from the power supply through the servo and three-axis controller, and the conductive slip ring. The two servo motors begin to rotate, and the inertia force of the two inertia blocks is continuously generated from the rotation center of the two motors to the outside according to the rotation direction, and acts on the upper and lower synchronous rods at the same time.

[0026] The running motor of the offset rotating body is fixedly installed on the motor bracket on the bottom plate of the box, and its rotor is fixedly connected to the midpoint of the lower synchronous rod through a flange. After the running motor is powered on, the rotation direction is opposite to that of the main rotating body motor. Due to the existence of the upper and lower synchronous rods, the stators, rotors, and eccentric gravity blocks of the two main rotating motors rotate synchronously with the rotor of the running motor of the offset rotating body. In other words, the running motor and the upper and lower synchronous rods together form an offset rotating body, on which a set of main rotating bodies are installed, and their rotation directions are opposite and their speeds are equal; then the inertial force vector direction of the eccentric gravity block always points to a fixed direction, and its force is transmitted to the hollow fixed sleeve at the center of the rod and the running motor stator through the upper and lower synchronous rods, and finally transmitted to the entire box through the top, bracket and bottom plate.

[0027] Bidirectional rotation mechanism: The upper synchronous rod and the lower synchronous rod enable the eccentric mechanism of the main rotating body to simultaneously rotate forward around the small radius of the motor rotor and reverse around the large radius of the offset rotating body, achieving precise orientation of the full centrifugal force.

[0028] Debugging and testing: Before starting, compile and save the synchronization program of the three axes; first, manually observe whether the eccentric gravity block is in the preset direction; turn on the power, slowly twist the potentiometer to make the three servo motors rotate synchronously, slowly adjust and closely observe their synchronization. As the speed increases, the centrifugal force becomes larger and larger. When the centrifugal force exceeds the external friction of the system, it will push the system to move. When it is necessary to stop, it cannot stop suddenly, but the speed should be slowly reduced until it is close to the stopping speed, and then stop. If the three motors are out of sync, the system will shake.

[0029] Application scenario examples: The full centrifugal force directional device of the present invention is applied to a "centrifugal traction machine" to achieve traction and movement of objects through the directional full centrifugal force; or applied to an "inertial force generator" to convert the inertial force generated by the directional centrifugal force into electrical energy output.

Claims

1. Assembly process: First, install the motor bracket of the offset rotating body on the box, install the running motor and flange of the offset rotating body on the bracket, fix the midpoint of the lower synchronization rod on the center of the flange of the running motor of the offset rotating body, and fix the two servo motors of the main rotating body at both ends of the lower synchronization rod, and ensure that the positions of the two servo motors of the main rotating body are symmetrical at the midpoint of the running motor of the offset rotating body. Then install the flanges and eccentric gravity blocks on the two servo motors of the main rotating body. All the shapes and installation dimensions of the eccentric gravity blocks are the same; then install the upper synchronization rod of the bidirectional rotating mechanism, and the upper synchronization rod is movably connected to the two eccentric gravity blocks and the box through two small bearings at both ends and a large bearing in the middle. Make the offset rotating body synchronize with the main rotating body but rotate in the opposite direction, and offset the rotational motion of the main rotating body through the reverse rotation at the same speed. Finally, install the circuit control system, including the line connection between the servo and the three-axis controller, the slip ring and the motor, etc. Check that the tightness of each screw is appropriate, the activity of the bearing is in good condition, and the line is arranged to ensure the stable operation of the entire device. The main rotating body is composed of two main rotating body motors (servo motors) with the same parameters and two eccentric gravity blocks (commonly known as inertia blocks). The stators are symmetrically fixed on the lower synchronous rod. Two eccentric gravity blocks (inertia blocks) of the same size and direction are fixed on their rotors through flanges. The two inertia blocks are connected to the upper synchronous rod through small bearings. Two servo motors, eccentric blocks, upper synchronous rods, lower synchronous rods, and bearings together form a set of synchronous eccentric main rotating system. With the start-up circuit, the electric energy is allowed to enter the two servo motors from the power supply through the servo and three-axis controller, and the conductive slip ring. The two servo motors begin to rotate, and the inertia force of the two inertia blocks is continuously generated from the rotation center of the two motors to the outside according to the rotation direction, and acts on the upper and lower synchronous rods at the same time. The running motor of the offset rotating body is fixedly installed on the motor bracket on the bottom plate of the box, and its rotor is fixedly connected to the midpoint of the lower synchronization rod through a flange. After the running motor is powered on, the rotation direction is opposite to that of the main rotating body motor. Due to the existence of the upper and lower synchronization rods, the stators, rotors, and eccentric gravity blocks of the two main rotating motors rotate synchronously with the rotor of the running motor of the offset rotating body. In other words, the running motor and the upper and lower synchronization rods together form an offset rotating body, on which a set of main rotating bodies are installed, and their rotation directions are opposite and the speeds are equal; Then the inertial force vector direction of the eccentric gravity block always points to a fixed direction, and its force is transmitted to the hollow fixed sleeve in the center of the rod and the stator of the running motor through the upper and lower synchronous rods, and finally transmitted to the entire box through the top, bracket and bottom plate. Bidirectional rotation mechanism: The upper synchronous rod and the lower synchronous rod enable the eccentric mechanism of the main rotating body to simultaneously rotate forward around the small radius of the motor rotor and reverse around the large radius of the offset rotating body, achieving precise orientation of the full centrifugal force. Debugging and testing: Before starting, compile and save the synchronization program of the three axes; first, manually observe whether the eccentric gravity block is in the preset direction; turn on the power, slowly twist the potentiometer to make the three servo motors rotate synchronously, slowly adjust and closely observe their synchronization. As the speed increases, the centrifugal force becomes larger and larger. When the centrifugal force exceeds the external friction of the system, it will push the system to move. When it is necessary to stop, it cannot stop suddenly, but the speed should be slowly reduced until it is close to the stopping speed. If the three motors are out of sync, the system will shake. Application scenario examples: The full centrifugal force directional device of the present invention is applied to a "centrifugal traction machine" to achieve traction and movement of objects through the directional full centrifugal force; or applied to an "inertial force generator" to convert the inertial force generated by the directional centrifugal force into electrical energy output.

2. As described in claim 1, the two motors of the main rotating body have the same parameters, and the running speed and direction must be the same.

3. As described in claim 1, the eccentric gravity blocks fixed on the two motor rotors of the main rotating body have the same size, are symmetrically installed on the two motor flanges of the main rotating body, and are in the same direction.

4. As described in claim 1, the upper synchronous rod is connected to two eccentric gravity blocks through two small bearings. A large bearing is fixed in the center of the upper synchronous rod, and a hollow fixing sleeve is passed through the middle, and the other end of the fixing sleeve is fixed to the box body with screws.

5. As described in claim 1, the lower synchronization rod is installed on the rotor of the running motor of the offset rotating body, and the stators of the two motors of the main rotating body are symmetrically fixed on both sides.

6. As described in claim 1, the two motors of the main rotating body and the running motor of the counteracting rotating body have equal rotation speeds and opposite directions.

7. As described in claim 1, the centrifugal force can be adjusted by synchronously adjusting the rotation speeds of the three motors.

8. As described in claim 1, the electric energy and synchronization signal lines pass through the conductive slip ring, through the midpoint of the upper synchronization rod and are connected to the two motors of the main rotating body.

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