41 File1 Training on CNC Programming Turning and Milling 28-30 July and 11-13 Aug 2011

8/2/2019 41 File1 Training on CNC Programming Turning and Milling 28-30 July and 11-13 Aug 2011

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Report onTraining on CNC programmingTurning Center & Machining Center

28-30 July 2011 and 11-13 Aug 2011

Bangalore, UNIDO ICAMTTechnology Development and Productivity Enhancement of Machine Tools Industry within the framework of

UNIDOs International Centre for Advancement of Manufacturing Technology (ICAMT)

by Mr. Kashinath M. Patnasetty

National Consultant, UNIDO ICAMT


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Agenda

Workshop on Turning CenterMachining Technology

Turning Centre, CAD/CAM

28-30 July 2011

Time Agenda

28th

July 2011

0900 0930 Hours Registration

930 1000 Hours Welcome Address

1000am 1100Hours

Knowledge inventory Knowing participants skill on CNCmachining

1100 1115Hours

Coffee/Tea

1115

1300Hours

Introduction : Turning Centers and Applications

1300 1345Hours

Lunch

1345 1500Hours

Turning Operations and techniques

Cutting tools and its applicationsInsert holder selectionISO nomenclature Insert/Holder

1500

1515 Hours Coffee/tea

1515 1630Hours

Cutting parameters & Calculations

Introduction to G & M codes

1630 1700Hours Q & A /Homework


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29th

July 2011

0930 1100 Hours G-code M-code functions and program formats

1100 1115Hours

Coffee/Tea

1115 1300Hours

Part Program practice Canned Cycles

1300 1345Hours

Lunch

1345 1500Hours

Part Program practice Sub program

1500 1515 Hours Coffee/Tea

1515 1730Hours

CADEM CAD/CAM CAPSturn Practice

30th

July 20110930 1230Hours

Machine shop visit for DEMO and hands-on

1300 1345Hours

Lunch

1345 1500 Hours Exercise Tool selection / Part programming

1500 1515Hours Coffee/Tea

1515

1615Hours

Safety and productivity

1615 1730Hours

Q & A / Valedictory


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Agenda

Workshop on Machining CenterMachining Technology

Machining Centre (VMC HMC), CAD/CAM

11-13 August 2011

Time Agenda

11

th

August 20110900 0930 Hours Registration

930 1000 Hours Welcome Address

1000am 1100Hours

Knowledge inventory Knowing participants skill on CNCmachining

1100 1115Hours

Coffee/Tea

1115 1300Hours

Introduction : Machining Centres and Applications

1300 1345Hours

Lunch

1345 1500Hours

Milling Operations and techniques

Cutting tools and its applicationsInsert holder selectionISO nomenclature Insert/Holder

1500 1515 HoursCoffee/tea

1515 1630Hours

Cutting parameters & Calculations

Introduction to G & M codes

1630 1700Hours Q & A /Homework


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12th

August 2011

0930 1100 Hours G-code M-code functions and program formats

1100 1115Hours

Coffee/Tea

1115

1300Hours

Part Program practice Canned Cycles

1300 1345Hours

Lunch

1345 1500Hours

Part Program practice Sub program

1500 1515 Hours Coffee/Tea

1515 1730Hours

CADEM CAD/CAM CAPSmill Practice

13th

August 20110930 1230Hours

Machine shop visit for DEMO and hands-on

1300 1345Hours Lunch

1345 1500 Hours Exercise Tool selection / Part programming

1500 1515Hours Coffee/Tea

1515 1615Hours

Safety and productivity

1615 1730Hours

Q & A / Valedictory


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Introduction

Three day Training on turning centers machining technology and machining centers machining technology

for participants from the Machine Tools Cluster of Bengaluru was conducted at UNIDO International Centre

for Advancement of Manufacturing Technology (ICAMT) Headquarters, Bengaluru on 28-30 July and 11-

13 Aug 2011 (9.30am to 5.30pm). This programme was conducted on specific needs from different machine

tool companies belonging to the small and medium sector to improve quality and reduce cost per partmachined for assembling the machines.

First 3 day session started on 28th

July 2011 9:30 a.m. and concluded on 30th

July 2011 at 5:00 p.m. an

second session started on 11th

Aug 2011 and concluded on 13th

Aug 2011. At the outset, Mr. M.S. Dhakad

shared the UNIDO initiative to launch the programme on Technology Upgradation and Productivity

Enhancement for SMEs. (TUPE) and other initiatives including Advanced Skill Development Programmes,

Machine Tools Design School, Programmes on Quality Tools and Technology etc. He emphasized that

UNIDO-ICAMT planned to provide more value adding training courses to machine tool industries to

increase their skills and enhance productivity.


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Objective

The objectiveof the programme was to enhance the skill and productivity of the participants who had prior

experience on the shop floor but had not received any formal training or knowledge in the field. This is often

a major concern for many small and medium enterprises which lack the resources to invest in training theirmanpower. This programme aimed to provide them the knowledge and practical hands on experience in a

methodical manner that once understood would improve their efficiency by reducing cycle time and

programming time, minimize time taken to respond to job quotations and eventually enhance

competitiveness and profits for the firms. Specifically the objective of the training was to provide a

foundation of knowledge on CNC machining, CAD/CAM, tooling, cutting parameters, process planning,

CNC part programming, machine setting, work holding and troubleshooting with emphasis on techniques o

efficient metal cutting and best shop floor practices.


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Training Method

The training was broken into classroom lecture sessions, simulating and learning through the CAM software

and the actual hands-on working on the machines conducted within the IMTMA Bangalore Productivity

Centre. The classroom lectures were supported by multimedia presentation and study of live exhibits o

cutting tools. The classroom sessions were made highly interactive with frequent question and answer

sessions. Machining strategy sessions on live parts was taught by using the software which was followed bygroup exercises and problem solving to ensure their understanding. For the hands on session the participants

were taken to the IMTMA ProductivityCentre where they got to work on actual machines and also get some

guidance from the operator.


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Benefits:

Benefits to Machine tool industries Benefits to participants

1. Improved tool life2. Improve machine life3. Reduce down time4. Reduced cycle time5. Improved productivity6. Reduced cost per part

1. Multi skill2. Awareness on resource utilization like

CAD/CAM

3. Improved basic knowledge on machiningtechnology

4. Tool selection and troubleshootingtechniques

5. Good programming practice

The benefits received by participants as stated in the feedback forms include understanding the importance of

planning in advance before execution of any programme. This would avoid any time wastage and would lead to

efficient utilization of resources. It also gave them a thorough understanding of the steps involved in turning and

milling programming. Also they learnt how to organize their daily work and make the most of their availability on the

shop floor. Most of all, the programme encouraged them to add value to their positions at work by bringing about

massive reductions in cycle time, improving productivity and enhancing profits for their organisations.

Conclusions and Recommendations


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The participants showed keen interest and were highly participative and interactive. The list of participants and theirfeedback is attached. The participants actively participated in the sessions, presenting the problems they had beenencountering in the area of CNC machining.

However as expressed in the feedback forms the participants made certain suggestions which could further improve

such programmes and make them more effective.They suggested training on specific content, larger numbers ofparticipants, more follow up trainings and trainings of a longer duration.

Also they expressed their interest in learning other value added topics like cycle time calculation, proposal preparationfor the new part development, ISO and special tool selection methods. I am of the opinion that ICAMT need toorganize more value added training sessions which will enhance the productivity of their in-house production and their

customer part development.

Requirements of Machine tool industries on CNC machining technology:

Onsite training Multi skill development

Process plan

Tooling

Fixturing

Cycle time calculation

Effective utilization of resources

CAD/CAM

Developing training modules for their customers


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List of Participants: 28-30 July 2011Sr.No.

Name of Person Unit Designation Email address

1. Mr.Chakravarthy.

Dynatech tools and

devices CNC [email protected]

2. Mr. Dhanush.YDynatech tools anddevices

CNC programmer

3. Mr.Harish MadivalDynatech tools anddevices

CNC programmer

4. Mr. Sathish KumarGrowell CNCsystem

NEW ProductDevelopment

[email protected]

5. Mr. SelvamSquareEngineering works

Process planner [email protected]

6. Mr. HonnaTrishul MachineTools Pvt. Ltd


[email protected]

7. Mr. Abhijith C S Trishul MachineTools Pvt. LtdNEW ProductDevelopment

8.Mr. Shivaraj Sunrise

TechnologiesShop Supervisor

[email protected]. Mr. Sandeep BiradarSunriseTechnologies


10. Mr. HegdeSunriseTechnologies


List of Participants: 11-13 Aug 2011Sr.No.

Name of Person Unit Designation Email address

1.

Mr. Krishne

Gowda.M.DDynatech tools anddevices

CNC programmer

[email protected]

2. Mr. Dhanush.YDynatech tools anddevices

CNC programmer

3. Mr. Satish KumarGrowell CNCsystem

CNC setter andTrainer [email protected]

4. Mr. SelvamSquareEngineering works

Process [email protected]

5. Mr. HonnaTrishul MachineTools Pvt. Ltd

New ProductDevelopment

[email protected]

6. Mr. Abhijith C STrishul MachineTools Pvt. Ltd


7.Mr. Shivaraj Sunrise

TechnologiesShop Supervisor

[email protected]. Mr. Sandeep BiradarSunriseTechnologies


9. Mr. Hegde SunriseTechnologies


Documents

41 File1 Training on CNC Programming Turning and Milling 28-30 July and 11-13 Aug 2011