Emails us- support@assignmnetanswers.com. Call US

Assignment help 40

A machine used for making (cutting) gears is called a gear hobbing machine. The gear train below shows the essential features of the work spindle drive for a gear hobbing machine. Note that gear blank B and gear 9 are mounted on the same shaft and must rotate together at the same angular velocity. Also note the single-threaded hob behaves just like a worm gear but acts to cut gear teeth into the blank B. (a) If the gear blank is to be driven clockwise, determine the handedness of hob A. (b) Determine the angular velocity ratio ?7/?5 to cut 64 teeth on gear blank B.

Solution:

15% off for this assignment.

Our Prices Start at $11.99. As Our First Client, Use Coupon Code GET15 to claim 15% Discount This Month!!

Why US?

100% Confidentiality

Information about customers is confidential and never disclosed to third parties.

Timely Delivery

No missed deadlines – 97% of assignments are completed in time.

Original Writing

We complete all papers from scratch. You can get a plagiarism report.

Money Back

If you are convinced that our writer has not followed your requirements, feel free to ask for a refund.