investigation of single-stage and multistage spur gears

Description:

• The gear is the element of a machine that transmits and transforms motion.
• A gear comprises at least one drive, an output and a frame.
• Gear drives are uniform translation gears.
• The rotary motion is transferred from one shaft to a second through positive transmission by gears.
• In spur gears, the gears are mounted on parallel axles.
• The drive and the output shaft are arranged in parallel.
• Planetary gears are a type of spur gears, in which the drive and the output shafts are on the same axle.
• The GL 105experimental unit can be used to study gear drives in the form of spur or planetary gears.
• The unit focuses on the consideration of kinematics.
• The experimental unit consists of a base plate with a fixed axle, on which is mounted a pivoting rail.
• Two other axles can be attached at any position on this rail.
• Selecting and combing the gears with different numbers of teeth allows you to realise different transmission ratios and gear types.
• The rail is locked in experiments with spur gears.
• Depending on the aim of the experiment, one or two additional axles can be positioned on the rail.
• The gears can be coupled to each other via driving pins or to the fixed axle.
• It is driven by hand.
• The full revolutions are counted to determine the transmission ratio.
• To investigate planetary gears, the rail is released and pivoted about the fixed axle.
• The rail serves as a planetary wheel support on which the planetary wheels are positioned and represents the input of the gear.
• The sun wheel forms the output of the gear.
• It is driven by hand.
• The transmission ratio can be determined by counting the full revolutions.

Technical Details:

Specification:

• investigation of single-stage or multistage spur gears
• investigation of planetary gears
• driven by hand
• determine the transmission ratio by counting the revolutions of the driven gears
• base plate with storage for components

Technical Data:

• Gears
  • quantity: 4
  • plastic
  • module: 1mm
  • number of teeth: 40, 60, 80 and 100

Dimensions & Weight:

• L x W x H: 380x120x100mm
• Weight: approx. 3kg

Learning Objections/Experiments:

• investigation of single-stage or multistage spur gears
• investigation of planetary gears
• determine the transmission ratio

Scope of Delivery:

• 1 kinematic model
• 1 set of instructional material

Features:

• investigation of planetary gears

Accessories:

• Optional: WP 300.09Laboratory trolley

Due to the continuous development of our products, the goods supplied may vary in detail to that illustrated on this Website.