The manipulator is the main tool for exchanging tools in the automatic tool changer. It is responsible for sending the tools from the tool magazine to the spindle, and then returning the used tools from the spindle to the tool magazine. The design idea is to use the movement of the manipulator to change the tool of the machining center. The rotation of the manipulator is realized by a rotary pneumatic cylinder or a rotary pneumatic cylinder, and its power is realized by the drive system. The automatic tool changer of a machining center is usually composed of a tool magazine and a manipulator. It is a symbol of the machining center and a key link to the success or failure of the machining center. Therefore, all machining center manufacturers are working hard to develop automatic tool changers with fast action and high reliability in order to achieve good results in the fierce competition. Automatic tool changers are the core content of machining centers, and each manufacturer is keeping it secret. Very little relevant information is disclosed, especially the robot part. The knife extraction and knife insertion actions of the manipulator are mostly completed by the pneumatic cylinder or the action of the pneumatic cylinder. The entire manipulator is composed of a mechanical arm telescopic mechanism, a mechanical claw opening and closing mechanism, a rotary mechanism and a linear motion mechanism for loading and unloading tools.
The most complete six-axis robot design drawings
Protues simulation example (8051)-stepper motor control.rar
Protues simulation example (8051)-stepper motor C version
Protues simulation example (8051)-stepper motor
Protues simulation example (8051)-PWM control DC motor
Protues simulation example (8051)-PWM control motor method.rar
Protues simulation example (8051)-PWM control LED brightness simulation program.rar
Protues simulation example (8051)-PWM temperature adjustment.rar
Protues simulation example (8051)-PWM motor forward and reverse rotation
Protues simulation example (8051)-PCF8574 application.rar
Protues simulation example (8051)-H type motor drive
Proteus simulation example (8051)-stepper motor control.
Motor speed measurement (use Hall + magnet or infrared reflection tube + black and white code disk to do this experiment)
Stepper motor module (design plan + programming)
The structural characteristic of a quadcopter is that it is equipped with a rotor on each of its four corners, which are driven by motors. The blades can rotate forward or reverse. In order to maintain the stable flight of the aircraft, the quadcopter is equipped with 3-directional gyroscopes and 3-axis acceleration sensors to form an inertial navigation module. It also uses an electronic controller to ensure its fast flight.
The self-balancing car uses the power of the car model to keep the car relatively balanced, which is a dynamic balancing process. The power to maintain the balance of the car model comes from the movement of the wheels, driven by two DC motors. The hardware of the car is divided into three parts, namely the main control part, the car attitude acquisition part and the motor drive part.
Xiaoma Ge STM32F1 main control 720 hollow cup quadcopter information (including source code and related tutorials)
Using the third-party cloud platform Gizwits, we created an IoT application system based on ultra-low power consumption Nuleo STM32 L073
Mobile APP remote control, smart home monitoring, intelligent control system (STM32L4, server, Android source code)
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