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OTPL - Introduction PDF

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0% found this document useful (0 votes)
237 views31 pages

OTPL - Introduction PDF

Uploaded by

Anil Kumar H C
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Objectify Technologies Pvt. Ltd.

An ISO 9001 : 2015 Company

Ideate | Design | Create

Delhi | Noida | Bangalore | Chennai | Pune | Mumbai


Company Profile

Objectify Technologies Pvt. Ltd. is one of the leading AM-ESP (Additive Manufacturing -
Engineering Service Provider) for metal and polymer in India. Founded in 2013, the company aims
to provide a facelift to the present manufacturing processes and caters to industries like aerospace,
automotive, space, oil & gas, die mould, and medical, among others. Our service portfolio includes
rapid prototyping, conformal cooling, DfAM, and facility setup consulting.

These services provide the partners' crucial advantages in terms of part quality and sustainability.
We aim to be the AM partner for Indian manufacturing industries.
Company Profile

High quality technological solutions for achieving complex manufacturing specifications in


industries as follows:

Space Aerospace Automotive Tooling Medical FMCG General


Engineering

State of the art workplace where customers can interact and iterate on their design and product
development.
Some of Our Clients

And many more………


Our Offerings

Additive Manufacturing Design Consultancy


• Design for Additive Manufacturing
Metal Polymer • Data preparation
• Direct Metal Laser • Stereolithography • New Material Development
Sintering (DMLS) Apparatus • Reverse Engineering
• Conformal Cooling • Selective Laser • Conformal Cooling
• Hybrid Sintering
Manufacturing • Vacuum Casting
• CNC Machining

Facility and Capability Setup Product Validation


• Product Trial
• BOOT Model
• Material Testing and
• Expertise consulting
development
• In-house contract work
• Life Cycle
assessment
Our in-house Infrastructure
METAL

EOS M 400 - 4 EOS M 290 (x2) EOS M 280 VARIAXIS j-500/5X Heat Treatment Vertical Milling

PLASTIC

EOS P 396 EOS P 110 EP-A650 ProJet 6000 HD CMM- Hexagon Metrology Global
Performance 7.10.7
Our in-house Applications Infrastructure

A M sp ec ial i z ed
D esig n in g D ata P rep . &
S im u latio n

To p o lo g y C o n fo rm al
O p t im izat io n C o o lin g in
an d C o m p o n en t In j ec tio n
S im u latio n M o u ld in g
Polymer Applications
SLS Equipment
EOS P 396 Key Specifications EOS P 110 Key Specifications

Effective building volume Effective building volume


340 mm x 340 mm x 600 200 mm x 250 mm x 330 mm
mm

Laser Specification Laser Specification


CO2 laser, 70 W CO2 laser, 30 W

Layer Thickness: Layer Thickness:


(depends on material) (depends on material)
0.06 – 0.18 0.06 – 0.12

Bumper Logo Bumper


PA 2200 PA 3200
Achieved Accuracy Achieved Accuracy
~0.02 mm ~0.02 mm
SLA Equipment
One of the Fastest SLA printers in the industry
EP-A650 Key Specifications
Resin 3D Printer

Effective building volume


650x600x400mm³

Build Speed
80-200cm³/h

Material
355nm liquid photosensitive resin
SLA Equipment Specs.

ProJet 6000 HD Key Specifications Builds

Built Volume
250 x 250 x 250 mm

2.5 times higher resolution


than competitive 3D printers

VisiJet SL Clear VisiJet SL Flex


Achieved Accuracy Achieved Accuracy
~0.1 mm ~0.15 mm
Vacuum Casting Process

The 3D model The Master part i The support is removed an The master is imm Polyurethane is The excess material The part is finished
Is prepared s built in SLA d ersed in silicone poured and is removed
the master part is finished casted under vacuum

Step 1. Patterns are 3D solids of your CAD designs. They are usually made by CNC
Master Patterns machining or with 3D plastic printing such as SLA/SLS. You can supply your own
patterns or we can make them for you. Patterns need to be able to withstand
heating to 40°C.
Step 2. Casting molds are made from liquid silicone. This silicone is poured around the
Making the master pattern inside of a casting box, and then allowed to cure in an oven for 16
hours. Once dried, the mold is cut open and the master removed, leaving behind an
Moulds empty cavity in the exact negative shape of the original.
Step 3. Your choice of casting resins can now be poured into the empty cavity to create a
Casting Copies highly accurate copy of the original. It’s even possible to overmold with two or more
materials. Silicone molds are typically good for 20 or so copies of the master
pattern.
Materials we offer: SLS,SLA and VC

Polymer (SLS) Polymer (SLA) Vacuum Casting (VC)

PA 2200 Visijet Flex ABS

PA 2241 Accura 60 PP
Flame Retardant Transparent
PA 3200 Accura Xtreme PC
Glass Filled
Prime Cast Somos® EvoLVe 128 POM
(ABS-PC)

PU Rubber
Prototyping – Plastic (SLS, SLA & VC)
Assembly

Vacuum Casting Makes

Over Moulding Protector Switch Gear


Rubber
(Rubber over ABS) (ABS) (Clear)
Metal Applications
DMLS Equipment
Quad Laser – 4X times faster printing

EOS M 400-4 Key Specifications

Effective building volume


400 mm x 400 mm x 400 mm

EOS ClearFlow Technology

Ultra Fast Quad Laser


DMLS Equipment
EOS M 290 Key Specifications Builds

Effective building volume


250 mm x 250 mm x 325
2x mm

Laser Specification:
Yb-fibre laser, 400 W
Impeller Inducer
Layer Thickness: Aluminium Ti64Al4V
(depends on material) Achieved Accuracy Achieved Accuracy
0.02 – 0.07 ~0.02 mm ~0.1 mm

Blades
Inconel, IN 718
Achieved Accuracy
~0.075 mm
Materials we offer : Metal
Material Material Tensile Density
Group Type Strength (g/cm³) Properties Application
(Mpa)
Maraging steel MS1 1200±100 8.1 Good mechanical Machine parts, Tooling
treatable
Nickel Alloy IN718 1060±50 8.15 Good tensile, fatigue, creep and Turbine blades,
IN625 990±20 8.4 rapture strength instrumentation parts,
power & process
industries
Stainless Steel 7.9 Corrosion resistance with high
CX 1080 strength and hardness. Injection molding tools
640±50 7.7 Corrosion resistance, no Lifestyle, Automotive,
316L substances in cytotoxic Aerospace
concentrations
Titanium Ti64 1290±50 4.41 Low specific weight , Bio medical implants,
Ti64ELI biocompatibility Aerospace, motor racing
Aluminum AlSi10Mg 460±20 2.61 Good casting with complex Heat shield, light
geometry, light weight engineering parts
CNC Equipment Specs.
VARIAXIS j-500/5X BMV 45+ (Agni+)
Key Specifications Key Specifications
Multi-tasking Agni+, powerful,
5 axis control for micro stable and accurate.
precision

Longitudinal travel- 600 mm


Spindle Table cross travel- 450 mm
Maximum Speed- 12000 rpm Headstock travel- 500 mm
Motor Output- 11 kw /15.0 hp

Workpiece Diameter-500 mm Table size - 900 x 450 mm


Workpiece Height-350 mm
Prototyping - Metal
Other Post Processing Equipment

Heat Treatment

Painting and Finishing

Photo bleaching (UV Curing)

Shot Peening/Blasting

Polishing and Grinding

For Accuracy Testing we use


Hexagon CMM 7.10.7
Conformal Cooling in Tooling and Die making Industry
Cycle Time Increases Productivity
Injection With, a shorter cooling time and cycle time.
10%

Improves Part Quality


Removal
20%
By reducing sink marks, warpage and increasing
Cooling
50%
cooling efficiency.
Normal cooling design Conformal cooling design
Setting
20%

Injection Removal Setting Cooling

Conformal Traditional
Cooling Cooling

Profit Production
Design for Additive Manufacturing (DfAM)
• Topology optimization –
• Complex optimized shapes obtained from topology optimization are always a headache for
traditional manufacturing processes (CNC machining).
• Topology optimization can update both shape and topology of a part.

Airbus Defence & Space, Polyshape

• Multi-scale structure design –


• Parts with multiscale complexities can be realized.
• This provides a great design freedom for designers.
• Using cellular structures or lattice structures on micro or mesoscales for the preferred properties
Simulation of Components on AM

Models must deal with multiple physical aspects, such as heat


transfer and phase changes, as well as the evolution of
material properties and residual stresses throughout the
build time. Therefore, the simulation and modelling task is a
multi-scale, multi-physics endeavour calling for a complex
interaction of multiple algorithms with the aid of abled
applications.
New materials development for AM Application

The nature of the additive


manufacturing process itself
results in significantly different
material structure and hence
properties. Hence we need to take
advantage of the unique
possibilities of the AM process for
realising novel materials by means
of different approaches of alloy
design as well as mixed materials
synthesis.
Reverse Engineering of Components

Object
.
Additive Manufacturing
Process

Reverse
CAD Model . Engineering . Scan
Process

. RE Process
Benefits of Additive Manufacturing
Immediate Benefits

• Increase Design Freedom


• Light weight structure
• Consolidation of Parts
• Short Production cycle time
• No tools needed
• Less Raw Material

Did You Know ?

GE engineers are starting to explore how to use additive


manufacturing with a wider range of metal alloys,
including some materials specifically designed for 3-D
printing.
Certifications Obtained by Objectify

A well designed and implemented quality management AS9100 Rev D is a widely adopted and standardized
system, based on ISO 9001:2015 has provided Objectify quality management system for the aerospace industry
with the following benefits: and offers the following perks:

• Higher involvement and commitment from top • Product Safety


management • Counterfeit Parts Prevention
• Addressing risks and opportunities associated with its • Increased emphasis on risks in operational processes
context and objectives • Reinforced requirements for awareness of individual
• Facilitating opportunities to enhance customer contribution to product and service quality and safety
satisfaction along with ethical behavior
• Establishing framework for performance improvement • Consideration in nonconformity management and
• Improves product/service reliability corrective action
• Enhanced level of employee awareness • Configuration Management clarified and improved to
• Better understanding of customer expectations address stakeholder needs

* Both AS9100 and ISO 9001 are standards that include requirements for implementing a Quality Management System (QMS) in an organization.
Environmental Stand
• Epoxy Coating –
For water tight components and leak proof containers. Mainly used for fluid flow devices.

Epoxy Coating

• Carbon Footprint –
With the inclusion of cost/material effective methods, the environmental impact decreases
manifolds.
• Sustainability –
Eco-manufacturing reduces material usage and in doing so reduces the energy used, this plays
a massive role for sustainable future. In the long run, it helps in reducing Global Warming.
“Additive manufacturing could reduce energy use
by 50% and reduce material cost by up to 90% as
compared to traditional manufacturing.”
- The Roundtable
Thank You!

Objectify Technologies Pvt. Ltd.


Connect with us : office@objectify.co.in/ office.metal@objectify.co.in
Call us at : +91 9651669295 / 8377012015
Landline : 011-42418286
Polymer Plant Address : Plot no. 456, Patparganj Industrial Area, Delhi, 110092
Metal Plant Address : B-3B, Sector-63, Noida, Gautam Buddha Nagar, UP, 201301
Visit : www.objectify.co.in

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