Robot Anatomy

Robot anatomy:

Manipulator consists of joints and links
1.            Joints provide relative motion
2.            Links are rigid members between joints
3.            Various joint types: linear and rotary
4.            Each joint provides a “degree-of-freedom”
5.            Most robots possess five or six degrees-of-freedom

Robot manipulator consists of two sections:
1.            Body-and-arm –for positioning of objects in the robot's work volume
2.            Wrist assembly –for orientation of objects


Robot manipulator -a series of joint-link combinations

Types of Manipulator Joints

1  Translational motion
2  Linear joint (type L)
2  Orthogonal joint (type O)

1  Rotary motion
2  Rotational joint (type R)
2  Twisting joint (type T)
2  Revolving joint (type V)




Five common body-and-arm configurations for industrial robots:
1.    Polar coordinate body-and-arm assembly
2.    Cylindrical body-and-arm assembly
3.    Cartesian coordinate body-and-arm assembly
4.    Jointed-arm body-and-arm assembly
Selective Compliance Assembly Robot Arm (SCARA)
(TO BE CONTINUED IN NEXT POST..)

Disclaimer:
The above article doesn't give you any guarantee and the sole purpose of this article is to share my learning in the way I understood. Any comments to refine this article are welcome with great pleasure. Please report any breaking link by commenting below.

Receive all updates via Facebook. Just Click the Like Button Below

You can also receive Free Email Updates:

dgpride - Study Zone - Free Books - Tamil Lyrics

Copyright © 2008 -2012 dgpride. All rights reserved.

Subject/Topics

2 Marks (26) 8051 (1) AC Machines (7) Animations (1) Anna University Chennai (31) Arduino (4) ARM (3) Audio (1) Basic C Concepts (8) Basic Electronics (13) Basic principles (9) Book list (1) CAD (1) Chemical (2) Circuit theory (6) Civil (2) Cloud Computing (1) Communication (4) Competitive exams (2) Computer Architecture (4) Control system and components (9) CSE (40) Curriculum (4) DC Machines (9) Did you know (14) Digital (13) DLC (4) Documentation (1) DSP (1) EC 2201 (3) ECE (45) EDC (1) EEE (34) EIE (63) Electrical (35) Electronics (43) Electroplating (2) Emacs (1) Embedded basics (19) Embedded C Programming (19) Embedded Linux (5) Embedded System (22) Engineering basics (15) Environmental Science (1) Fibre Optics (1) Filters (2) FPGA (1) GATE (3) General (7) GNU (4) Handwritten (1) Hobbyist (15) How to (8) HTML (3) Humanities (2) IC Engines (7) ICE (5) Industrial Electronics (10) Industrial Instrumentatin (2) industrial process (2) Instrumentation (21) IoT (2) IT (2) Laboratory Manuals (17) LabVIEW (2) Lesson notes (2) LIC (2) Links (9) Linux (8) Magnetics (1) Management (1) Mechanical (5) Mechatronics (9) Microcontrollers (14) Microprocessors (9) Microsoft (1) Motivation (1) Must Know (11) Networks (1) NuttX (1) Objective type (1) Open Source (1) Opportunities (7) Oscillators (2) Part Time (1) Physics (1) Post Graduation (1) Power Electronics (12) Power Plant Engineering (2) Power Supplies (2) Previous GATE Papers (1) Process Control (2) Project (4) Protocol (1) R2008 (11) R2009 (1) R2013 (1) Recruitment (2) Research (2) Robotics (9) RTOS (3) Signal Processing (8) Signals and Systems (4) SMPS (1) Software tutorial (4) Stepper Motor (2) Syllabus (5) Texas Instruments (2) Thermodynamics (2) Training and Placement (6) Transducer Engineering (2) Transformer (2) Transmission (1) Tutorials (48) Two Marks (26) U-Boot (1) University Question Papers (16) Verilog (1) Video (4) Virtual Instrumentation (3) Visual Basic (21) VLSI (11) Web designing (4) Wi-Fi (3) Wireless (6)