Solving for A Cutting Data Table Which Formula Should I Use?

Slides:



Advertisements
Similar presentations
Drawing Gear Teeth Spur Gears
Advertisements

GEAR NOMENCLATURE.
Gear Cutting Unit 70.
What we need to Know about them.
Chapter Outline Shigley’s Mechanical Engineering Design.
INST 6150 Communication Instruction and the Learning Process
Outline Gear Theory Nomenclature Gear Trains Loading Stresses
Gear Drives Gear Drives
Gears.
Gears. A gear is a rotating machine part having cut teeth, or cogs, which mesh with another toothed part in order to transmit to torque. (Wikipedia) Two.
Mechanisms II.
GEARS AND CAMS C H A P T E R S E V E N T E E N.
Group members Muhammad Asgar (23) Muhammad Ali javaid (47) Muhammad Ali shakir(48) Waqar khan niazi(50)
ME 302 DYNAMICS OF MACHINERY
Chapter 14 Just stare at the machine. There is nothing wrong with that. Just live with it for a while. Watch it the way you watch a line when fishing and.
Drawing Gear Teeth Spur Gears
Band saw. Sawing Methods  Handsawing The tools is moved by hand  Machine sawing The tools is moved by a machinery.
Chapter 9 Spur Gear Design
Computer Aided Design (CAD)
1 Gear trains (Chapter 6) Change torque, speed Why we need gears Example: engine of a containership –Optimum operating speed of the engine about 400 RPM.
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. 9-1 Nomenclature of Spur Gear Teeth = (tooth spacing) driven.
Gears Classification of gears – Gear tooth terminology - Fundamental Law of toothed gearing and involute gearing – Length of path of contact and contact.
X AND R CHART EXAMPLE IN-CLASS EXERCISE The following collection of data represents samples of the amount of force applied in a gluing process: Determine.
Force Analysis – Spur Gears
GEAR….. Power transmission is the movement of energy from its place of generation to a location where it is applied to performing useful work A gear is.
GEAR CONTENTS POWER TRANSMISSION GEAR TYPES OF GEARS NOMENCLATURE
Gears and Cams Chapter Technical Drawing 13 th Edition Giesecke, Mitchell, Spencer, Hill Dygdon, Novak, Lockhart © 2009 Pearson Education, Upper.
Experiment 11 Gearing.
Forging new generations of engineers. GEARS Presentation Objectives Identify parts of the gear trainer Identify gears Identify gear terminology Identify.
Chapter 4 - Gear.
Formula? Unit?.  Formula ?  Unit?  Formula?  Unit?
Gear Train.
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. PowerPoint to accompany Krar Gill Smid Technology of Machine.
Gears Gear Basics. Types of Gears Spur Gear Racks Ring Gear (Internal)
DEPT. OF MECHANICAL ENGG. DESIGN AND FABRICATION OF OVERLOAD DETECTION IN AUTOMOBILE REVIEW-1 SUPERVISOR:MR.N.DINESH KUMAR TEAM MEMBERS: ASST.PROFF M.MOHAMEDH.
Gears.
Spur Gears DIFFERENT TYPES OF GEARS What is a gear?
Wheels and pinions.
Unit 18 Gears, Splines, and Serrations. Learning Objectives Identify spur gears and their representations and specifications. Identify bevel gears and.
THOERY OF MECHANISMS AND MACHINES
Dynamic Mechanisms. GEARS Gears are toothed wheels Gears are used to transmit motion Gears are also used to convert rotary motion to linear motion or.
Sin x = Solve for 0° ≤ x ≤ 720°
Speeds and Feeds. Spindle speeds given in RPM Revolutions Per Minute.
Govt. Engineering College Palanpur Name:-Parmar Akash B Salvi Bhargav B
By Dr. Saied Darwish (Prof. Industrial Engineering Department, KSU)
C H A P T E R S E V E N T E E N GEARS AND CAMS. 2 Technical Drawing with Engineering Graphics, 14/e Giesecke, Hill, Spencer, Dygdon, Novak, Lockhart,
L.C. Institute Of Technology Mechanical Eng. Department Subject: Kinematics of Machines Topic Name: Gear tooth Terminology and Law of Gearing & Interference.
GEAR MANUFACTURING PROCESSES
Gear Terminology.
GEAR CUTTING PREPARED BY SOUNDHAR.A
Milling Machines : Gear & Gear Cutting
Gears Gears simply change the parameters of mechanical power
Gear and Gear Terminology
GEARS.
Gears and Cams.
Subject: K.O.M Name: Jay Mirchandani Krishna Choudhary
Metal Cutting Physics and Calculation of Speeds and Feeds
Working with milling complex Milling right on gear and rack gear
X AND R CHART EXAMPLE IN-CLASS EXERCISE
What we need to Know about them.
GEAR CUTTING.
Gear and Gear Terminology
ME321 Kinematics and Dynamics of Machines
Find the area of the base, B, times the height
GEARS.
GEARS AND CAMS C H A P T E R S E V E N T E E N.
Forging new generations of engineers
Lecture 1.12 – SolidWorks Toolbox Creating gears
Gear trains (Chapter 6) Change torque, speed Why we need gears
GUNTLA SANDEEP KUMAR M.Tech,
Presentation transcript:

Solving for A Cutting Data Table Which Formula Should I Use?

What is In a Cutting Data Chart Number of Teeth Dia. Of Pitch Tooth Form Whole Depth Chordal Thickness Chordal Addendim Pitch Diameter Circular Thickness

Sample Problem A Spur Gear has 60 Teeth of 5 Diametral Pitch. Look at the Cutting Data Table and place the Information Into it

Fill In the Table & Determine What Formulas are Needed for the Rest Number of Teeth 60 Dia. Of Pitch 5 Tooth Form Involute Whole Depth Chordal Thickness Chordal Addendim Pitch Diameter Circular Thickness

Number of Teeth 60 Dia. Of Pitch 5 Tooth Form Involute Whole Depth 2/P Chordal Thickness D sin (90/N) Chordal Addendim a + ½ D[1-cos(90/N) ] Pitch Diameter N/P Circular Thickness ∏ D/N

NEXT Complete the Calculations in an Order That Works For You

Place Information Into The Table Number of Teeth 60 Dia. Of Pitch 5 Tooth Form Involute Whole Depth.4 Chordal Thickness.225 Chordal Addendim.3141 Pitch Diameter 12 Circular Thickness.2618