Using cutaway models it is possible to clearly demonstrate the operational principles of complex machine elements such as a multi-disc clutch, various gearboxes or a pedestal bearing. The cutaway models form a meaningful addition to the assembly kits, models and model kits for the engineering drawing discipline. In order to be able to use the cutaway models in engineering teaching, each model comes with standards-compliant and practical drawings and a technical description. Problems of engineering drawing, fasteners and machine parts or production and testing technology can be studied in a clear and practical manner using the cutaway models.
The cutaway models represent original components in which the active parts are clearly visible to the user while fully maintaining their mechanical functionality. Each of the cutaway models is securely mounted on a base plate, which also has handles to allow them to be carried. They are powered by hand.
Learning Objectives/Experiments
Principle of operation and design of a worm gear
Features
Demonstration of complex machine elements and demonstration of their principle of operation
Specification
Hand-powered cutaway model for demonstrating the function of a worm gear
Industrial original component, fully functional cutaway model
Solid metal base plate, handles
Technical Data
Worm gear
worm: t1=2
worm gear: t2=40
gear ratio: 20:1
max. speed: 1400min-1
max. torque: 45Nm
