CUTTING FLUIDS Lesson Objectives

Slides:



Advertisements
Similar presentations
Gate Valves.
Advertisements

Fundamentals of Cutting and Cutting-Tool Materials & Cutting Fluids Presented by: Rita Silvernail Tony Cordisco John Congdon Richard Gasbarra.
Metal Cutting and Cutting Tools
Cutting Fluids—Types and Applications
Lubrication Training - Basics of Lubrication
Chilled Water, Hot Water, Heat Pump and Glycol Loops
CHAPTER 3 n LUBE AND COOLING SYSTEMS. CHAPTER OBJECTIVES n Analyze wear & damage to Lube & cooling parts. n Explain Lube & cooling system theory. n Select.
Environmentally Conscious Design & Manufacturing (ME592) Date: March 24, 2000 Slide:1 Environmentally Conscious Design & Manufacturing Class 9: Health.
Principles of Liquid Flow through Pipelines
Manufacturing Processes Fundamentals of Cutting South Bend lathe Chip Formation Chip Breakers Feeds and Speeds Tool Materials Tool Properties Tool Wear.
PSAA Curriculum Unit Physical Science Systems. Problem Area Energy and Power Systems.
Module 1 DRILLING.
Metal Cutting Fluids Why do we need them? Cooling Lubrication Also provides:- Swarf Flushing Corrosion Protection.
MT-284 MANUFACTURING PROCESSES INSTRUCTOR: SHAMRAIZ AHMAD MS-Design and Manufacturing Engineering Topic: Cutting Tools and Cutting.
Chip-Type Machining Processes
 WET MACHINING  ROLE OF CUTTING FLUIDS IN WET MACHINING  STRATEGIES FOCUSSED ON REDUCING FLUID USE  DRY MACHINING  CONCLUSIONS.
Muhajir Ab. Rahim School of Mechatronic Engineering
Weathering Process of disintegration of rock, minerals, and soil.
What is a machining Process? Machining is the manufacturing process by which parts can be produced to the desired dimensions and surface finish from a.
Tools ManufacturingProcesses. Outline Types of Tools Tool Geometry Cutting Fluids EffectsTypes Tool Wear FormsCauses Failure Modes Critical Parameters.
BASE OIL + ADDITIVES FINISHED LUBRICANT.
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. PowerPoint to accompany Krar Gill Smid Technology of Machine.
VpCI™ Packaging Solutions VpCI Metalworking Products World Sales Meeting 2009.
Flexible Manufacturing Hazardous Materials in Metal Manufacturing Copyright © Texas Education Agency, All rights reserved.
Fundamentals of Cutting & Cutting-Tool Materials and Cutting Fluids MANUFACTURING ENGINEERING AND TECHNOLOGY BY KALPAKJIAN THIRD EDITION.
Instructor: Shantanu Bhattacharya
Oil and Oil Systems. Purpose of Oil The purpose of oil is to… reduce friction. – Friction: is the resistance to motion created by 2 metallic objects rubbing.
Cutting Speeds and Feeds
Department of Manufacturing Engineering
1. ____ process that can break rocks and minerals into smaller pieces. 2. ________ weathering is the process of breaking down rocks by chemical reactions.
IMS ENGINEERING COLLEGE,GHAZIABAD (U.P) Department of Mechanical Engineering TOPIC:- MACHINABILITY Submitted to :-Prof.(Mr.) Deepak Sharma Submitted by.
IMS ENGINEERING COLLEGE
1 Cutting Fluids— Types and Applications Roll no Department Mechanical engineering imsec.
Cutting Fluids. Cutting Fluids Questions What are the functions of a cutting fluid ? Name the 4 kinds of cutting fluid and state how they.
Synthetic Bio-based Fluids for Metalworking Lubricorp USA Inc.
CUTTING TOOLS & FLUIDS. Chan Yim Ling Isaac Koh Ming Kuan Lye Jin Hoon Soon Vern Yee Teo Pao Ter Teoh Kheng Swee Yip.
Factors Affecting Tool Life In Machining Processes
Introduction Cees de Hoog Marketing Support Manager Together with: Monique Kuylaars Koen Eeckhout.
14, Avarampalayam main road, K.R Puram, Coimbatore Tamilnadu ,
Speeds and Feeds By Carl Fischer St. Louis Community College at Florissant Valley 8.05 MoManufacturingWINs Precision Machining Technology ME 100 – Measurement,
are you throwing away the expensive metal working coolants? Green Machines. Bangalore.
ALPHA COLLEGE OF ENGINEERING & TECHNOLOGY
Cutting fluids and Machinability
Lubrication of Circuit Breaker Mechanisms
LUBRICATION.
THEORY OF METAL CUTTING
UNIT-I THEORY OF METAL CUTTING
Cryogenic cooling in machining processes
THEORY OF METAL CUTTING
PNEUMATICS Chapter 4 Primary Air Treatment
Cutting Tools Unit 29.
THEORY OF METAL CUTTING
Fundamentals of Metal Forming.
High-pressure coolant on flank and rake surfaces of tool: investigations on surface roughness and tool wear Advanced Machining Sajjad Ahmadpoor Amirkabir.
Manufacturing Processes
Cutting Fluids.
Chapter 22 Cutting-Tool Materials and Cutting Fluids
Metalworking Fluids Market Research Report – Global Forecast to 2023 Industry Survey, Growth, Competitive Landscape and Forecasts to 2023 PREPARED BY Market.
Physics of Metal Cutting & Machinability of Metals
Everyday Chemical Changes
Reasons for Lubrication
Fundamentals of Metal Forming.
Types of Lubrication Liquid (Mineral Oils, Synthetic Oils, and Vegetable Oils) Semi-Solid (Grease) Solid ( Graphite, Molybdenum Disulphide, Polytetrafluoroethylene.
Reasons for Lubrication
Chip Formation.
Unit B Physical Science Systems
Unit Physical Science Systems
Emulsions.
The Basics of Lubricants and lubrication
NAME-219 Marine Engines and Fuels
Presentation transcript:

CUTTING FLUIDS Lesson Objectives Explain the function and importance of cutting fluids in metal-removal operations Describe the characteristics and advantages of the most common types of cutting fluids Select the proper cutting fluid to suit various metals and machining operations.

CUTTING FLUIDS OBJECTIVES State the importance and function of cutting fluids. Identify three types of cutting fluids and state the purpose of each Identify cutting fluid application methods. Lesson Objectives Explain the function and importance of cutting fluids in metal-removal operations Describe the characteristics and advantages of the most common types of cutting fluids Select the proper cutting fluid to suit various metals and machining operations.

Cutting Fluid Functions Lubrication reduces heat-creating friction: improved chip flow. 1/3 of the generated heat can be reduced. Cooling removes heat from 1) the cutting tool 2) the chip 3) the work-piece

NONCUTTING FUNCTIONS Rust & Corrosion Prevention Non-flammability protects the machine and machined parts Non-flammability preferably noncombustible and should not smoke excessively. Bacterial Control Bacteria will eventually destroy water-based cutting fluids. (And make it stink)

CUTTING FLUID BENEFITS Increased Productivity Reduced Friction and Heat Higher Speeds can be used Reduction of Labor Costs Less downtime Improved Surface Finishes Reduction of Tool Costs Reduced Tool Wear Improved Accuracy

Types of Cutting Fluids Emulsions (water soluble) Semi-synthetic (semi-chemical) Synthetic (chemical Fluids) Straight Cutting Oils

Synthetic Fluids (chemical fluids) Contain very little oil Depend upon chemical agents for: 1) lubrication 2) rust prevention 3) bacterial control

Emulsions (Soluble Oils) Mineral oils mixed with water Emulsifiers are needed.

Semi-synthetic fluids Chemical fluids mixed with cutting oils Two main types: 1) plain type 2) extreme-pressure type - chlorine and sulfur are added

Straight Cutting Oils Not mixed with water. Two classifications 1) Inactive Cutting Oils - very little sulfur is released/does not react 2) Active Cutting Oils - releases sulfur/reacts with work surface

CUTTING FLUIDS Applications: Flood Spray-Mist

CUTTING FLUIDS Applications: Through the Tool

CUTTING FLUIDS Review Questions Name two important functions of a cutting fluid. Name the four main types of cutting fluids. Name 3 methods of applying cutting fluids. List the non-cutting functions of a good cutting fluid. What is a emulsifier? Name the two classifications of straight cutting oils.

ANY QUESTIONS?