mercoledì 2 novembre 2016

Test di disegno e progettazione

“Un uomo e' ricco in proporzione al numero di cose di cui può fare a meno.”

                                             da Vita nei Boschi di  Henry David Thoreau




Ecco il pezzo da realizzare in 2D con Autocad ed in 3D con inventor
VM



         IVM


            

        buon lavoro

venerdì 30 settembre 2016

Documentazione per motori e servocomandi

12V 485rpm Econ Metal Gearmotor





Specifications


  • Current (No Load): 0.10A
  • Current (Stall): 3.8A
  • Torque (Stall): 106.28 oz-in (7.65 kgf-cm)
  • Gear Material: Metal
  • Gearbox Style: Straight Cut Spur
  • Motor Type: DC
  • Output Shaft Diameter: 4mm (0.1575”)
  • Output Shaft Style: D-shaft
  • Output Shaft Support: Bushing
  • Electrical Connection: Male Spade Terminal
  • Operating Temperature: -10°C ~ +60°C
  • Mounting Screw Size: 3mm
  • Product Weight: 0.19lb (3.05oz)



38mm Aluminum Omni Wheel

 



foto del driver per 4 motori CC da usare sul rover omnidirezionale


Dynamixel AX-12A Robot Servo

 http://support.robotis.com/en/product/dynamixel/ax_series/dxl_ax_actuator.htm

 

 




Specification
Weight 54.6g
Dimension 32mm x 50mm x 40mm
Gear Ratio 254 : 1
Operation Voltage (V) 12
Stall Torque (N.m) 1.5 (12V)
Stall Current (A) 1.5
No Load Speed (RPM) 59 (12V)
Motor Cored Motor
Minimum Control Angle about 0.29 degrees x 1,024
Operating Range Actuator Mode : 300 degrees Wheel Mode : Endless turn
Operating Voltage 9~12V (Recommended voltage : 11.1V)
Max. Current 900mA
Standby Current 50mA
Operating Temperature -5°C ~ 70°C
Command Signal Digital Packet
Protocol Half duplex Asynchronous Serial Communication (8bit,1stop,No Parity)
Link (physical) TTL Level Multi Drop (daisy chain type Connector)
ID 254 ID (0~253)
Baud Rate 7843bps ~ 1 Mbps
Feedback Functions Position, Temperature, Load, Input Voltage, etc.
Material Case : Engineering Plastic Gear : Engineering Plastic
Position Sensor Potentiometer
Default Setting ID #1 (1 Mbps)
 


































































































































































































DISEGNI:


tutti i disegni Dynamixel, Bioloid, Frames





FP04-F3 modificato

































mercoledì 28 settembre 2016