PRESENTATION ON

FEDERAL MOGULE GOETZEINDIA LIMITED

DEPARTMENT: Tool room DURATION OF TRAINING: Six week

TOOL ROOM MOTO

“ALL PRODUCTION SHOPS ARE OUR CUSTOMERS THEIR SATISFACTION IS OUR CONTINUAL TARGET”

TOOL ROOM ACTIVITIES

PRODUCTION TOOLING FOR ALL SHOPS

Tool room provides service to various departments. In tool room same copy of machine can be created .So the tools which are used in other departments are manufactured by Tool room. In tool room the factory makes four types of tools.

• Production tools.• Cutting tools.• Machine tools.• Maintenance tools.

PRODUCTION TOOLS: The production tools operating resources that are required to perform an activity an activity and can be used repeatedly. For example Production tools include jigs and fixture, measurements instruments.

CUTTING TOOLS: The cutting devices used in machining work pieces on regular turret and vertical lathes, boring and slotting machines, planers, gear shaping machines and special machine tools. It consists of a shank compressing a head with the cutting element and a holder that secures the cutter to the machine tool.

MACHINE TOOLS:Machine jobs are the jobs which are the parts or accessories of the machines which are used in factory like gears, pulleys etc. MAINTAINANANCE TOOLS:The activities required or undertaken to conserve as nearly and as long, as possible the original condition of a machine or resource while compensating for normal wear and tear, so the tools used for maintenance of machines are known as machine tools.

MISCELLANEOUS JOBS:The jobs which are not production or not machine but repaired by tool room are known as miscellaneous jobs.

VARIOUS MACHINES IN TOOL ROOM

MILLING MACHINE HMT FN2U

DRILL MACHINE

PEDESTEL GRINDER MILLING FN3 VERTICAL

CENTRE LATHE

CAM TURNING

LAPPING MACHINE

RIMMING

MODEL PLATES

The model is made of cast iron. It is hard and heavy in handling. In construction of model plate first of all thickness is maintained according to the drawing. The model plate is kept firstly on shaper machine. After getting the desired thickness that is from 20mm to 25mm the plate is kept on boring machine to make plate right angled from all sides. Next step is to do marking of model plates, this marking is done so that no air gaps should remain in model plates. Marking is done by using 90 degree V- shaped cutter and it is done with more efficiency and has good surface finish. When rings are made with model plates there is a pressure exerted air gaps can be formed. This marking prevents the formation of air gaps from the ring and can reduce the life of ring.

90 Degree V shaped cutter

SAMPLE PISTON DIES Pistons are made in piston foundry of die-casting. Die-casting is a metal casting process that is characterized by forcing molten metal under high pressure into a mold cavity. The mold cavity is created using two hardened tool steel dies which have been machined into shape and work similarly to an infection mold during the process. Most die castings are made from ferrous metals specially zinc, copper, aluminum, magnesium, lead, pewter, and tin based alloys. Depending on the type of metal being cast, a hot or cold chamfer machine is used.

The casting equipment and the metal dies represent large capital costs and this tends to limit the processes to high volume production manufacture of parts using die casting is relatively simple, involving only four main steps , which keeps the medium sized casting, which is why die casting produces more casting than other casting process . Die casting are characterized by a very good surface finish and dimensional accuracy.

Two variants are pore-free die casting which is used to eliminate gas porosity defects and direct injection die casting, which is used with zinc casting to reduce scrap and increase yield.

PROCESS FLOW CHART

RECEIVE JOB CARD

STUDY DRAWING/REQUIRINMENT

ASSES MAETRIAL AND TOOLING

PLAN PROCESS

*TURNING*MILLING

*GRINDING*FITTING

INSPECTION

DELIVERY TO SHOPS

TOOL ROOM SERVICE PROVIDE TO SHOP DEPARTMENTS

• Piston Machine Shop (Domestic).• Piston Machine Shop (Exports).• Piston Machine Shop New (LVD plant).• Piston Foundry.• Piston Foundry(Export)• Pin Plant.• Heat Treatment Shop.• Ring Packing.• Piston Packing.• Ring Machine Shop.

MEASURING INSTRUMENTS

Vernier caliper Dial gauge

Dial vernier caliper Digital vernier caliper

Lever dial gauge Micrometer

Pitch gauge .

Steel scale

CUTTING TOOLS

Module cutter DP cutter

Slitting cutter Drilling cutter

Dove tail cutter Right hand tool

Boring tool Knurling tool

Filling tool End mill

VARIOUS SECTIONS IN TOOL ROOM

• DIE SECTION

• CNC SECTION

• MILLING SECTION

• TOOL AND CUTTER GRINDING SECTION

• FITTING SECTION

SUBMITTED TO: SUBMITTED BY:

DR. N.K BATRA PARMINDER SINGHH.O.DDEPT.OF.MECH.ENGG ROLL NO:

11115273