Week 7 Challenge - Assembly Workbench
ASSEMBLY WORKBENCH:
1) QUICK RETURN MECHNISM :
In the shaper and slotter machine, a quick return motion mechanism converts circular motion into reciprocating motion, allowing the slider to move forward and backward. The cutting process occurs in the forward motion, but there is no corresponding cutting in the reverse direction. A quick return mechanism is a device that generates a reciprocating motion in which the return stroke takes less time than the forward stroke. It uses a system of links with three turning pairs and a sliding pair to be driven by a circular motion source (motor). With an offset crank, a quick-return mechanism is a subclass of a slider-crank linkage.
APPLICATION OF QRM :
- Shaper
- Screw press
- Power-driven saw
- Mechanical actuator
- revolver mechanisms
- rotary combustion internal engine
- air compressor
- mechanical cutter.
CATIA ASM :
GEOMETRIC SET :
2) CV-JOINT :
TRANSMIT POWER AND TORQUE AT AN ANGLE :
CATIA ASM :
GEOMETRIC SET :
NOTE :
Please find the attachment consisting of Assemblies, part files, and Drafting files.