Technical filters, strainers and turned parts in perfection
Technical filters, strainers and turned parts in perfection
Corporate presentation
Status August 2015
www.schimmel-kg.de
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Technical filters, strainers and turned parts in perfection
Josef Schimmel GmbH & Co. KG:
Turned parts + technical filters: Creativity and cost focus, unique combination in Europe
» Company foundation in 1949
» Since 2014 own production plant for filters in Slovakia
» Since then specializing in technical filters, precision
turned parts and their combination
» Certified according to ISO / TS 16949:2009
» Number of employees: 250+
» Owner-managed company
» Own tool design and construction for injection-moulding
and stamping tools
» Innovation boost since 2008
» Own special purpose machinery manufacture for filters
and turning automation
» Only supplier of the combination of turned parts
and filter technology in Europe
» Many years with 0 ppm for a variety of major customers
(annual number >10 million units)
» Notable key customers for more than 30 years
» Main location: 74740 Adelsheim/South-west
Germany
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Technical filters, strainers and turned parts in perfection
The strategic product concept of Schimmel:
» Concentration on 2 core areas and their combination (all made in-house):
» Turned parts
» Technical filters with metal or plastic mesh
» Combination of filters and turned parts / screw connection
(only supplier in Europe with both competences from one source)
» Innovation for new projects and running production
» Highest productivity for filters and turned parts is our target
» Basic target on fully automatic production and testing
» Viability check ongoing for further subsidiaries (e.g. Mexico)
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Technical filters, strainers and turned parts in perfection
Services of the Josef Schimmel GmbH & Co. KG
Our experienced technician and foremen advice in the following areas:
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Development of filters and tools, if needed Rapid Prototyping, pilot production, then mass production
Process oriented improvement / simplyfying of existing products with focus on cost reduction
Material suggestion for improved process stability; such as analyses of material properties using the Finite
Element Methode FEM as well as analyses of magnetic properties using co-operation partners.
Choice of right components-connection method for combination products
Layout, design and construction of production equipment in-house
Ability to support and handle long-running, major development projects including pre-production
development (topics: time pressure, target-orientation, larger teams)
We offer rapid procedures from hand-sketch to stable processes and failsafe filters
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Technical filters, strainers and turned parts in perfection
A programme that satisfies all needs
Turned parts
Filters and strainers
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Metal
Plastic
Combination Parts
Small parts
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Technical filters, strainers and turned parts in perfection
Turned parts
» High-precision turned parts are manufactured in small, middle and large series on modern
machines
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CNC - 6-/8- Multi spindle lathes
Motor spindle technology CNC controlled 6-/8- Multi spindle lathes
CNC- single spindle lathes
» Through the use of modern production methods the following
materials can be processed:
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Regular and alloyed steel
Stainless high-grade steel
Non-ferrous metal (e.g. copper, brass, bronze)
Aluminium
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Diameter from Ø 3 to 65 mm
CNC motor-spindel technology up to Ø 40 mm
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Technical filters, strainers and turned parts in perfection
Turned parts
Production technology
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Manufacture in 3- or 4-Shift operation, also in larger lots greater than 10 million units.
Smallest tolerance
If desired, 100 % testing on numerous testing machines
We can guarantee error rates ≤ 1 ppm
Products with sensitive surfaces are automatically palletized
» Manufacturing processes:
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Polygonal milling
Thread rolling / Thread milling
Thread moulding (also internal thread in 1.4301 etc.)
Slot milling / excentric drilling
Form calibration
Further processing options :
» Heat treatment
» Surface refinement
» Grinding
Single-spindle-Lathe
CNC-controlled
Motor spindle Multispindle-Lathe
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Technical filters, strainers and turned parts in perfection
A programm that satisfies all needs
Turned parts
Filters and strainers
» Metal
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Plastic
Combination Parts
Small parts
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Technical filters, strainers and turned parts in perfection
Filters and strainers made of metal
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Customized metal filters (body and mesh) protect various aggragates from dirt and
damage
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Filtering particles from liquids and gases using surface filtration
High stress resistance to temperature, pressure difference and aggressive media
In-house designed and manufactured stamping and tools for mesh-stamping with cutting gaps < 3 µm
With our up-to-date manufacturing methods the following materials are processed
(metal-metal-bearing):
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Stainless high grade steel
Non-ferrous metal (e.g. copper, brass, bronze, PhBz)
Aluminium
Steel and galvanized Steel
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Available metal mesh sizes from:
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10 µm to 15 mm
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Technical filters, strainers and turned parts in perfection
Filters and strainers made of metal
Produktion technologies
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Joining technologies (metal-metal-bearing):
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Fully or partly automized production through our own special
machinery manufacturing
up to several million units / article
Dishing
Flanging
Resistance spot welding
Resistance seam welding
Laser welding
On request: fully automatic 100% testing (target : 0 ppm)
Further processing options:
» Projection welding
» MIG-, MAG- and TIG- welding
» Plasma welding
» Soft-soldering / hard-soldering (special cases)
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Technical filters, strainers and turned parts in perfection
Filters and strainers made of plastic
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Technical filters made out of plastic:
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The following materials can be used for filter-bodies:
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Filter-body made out of plastic, mesh can be plastic or metal.
In-house design and manufacture of moulding tools for embedding the mesh.
Engineering thermoplastics such as PA, POM, PC, ABS
Standard thermoplastics such as PE, PP
Engineering and high-end plastics such as PPA, PPS, PEEK, GRIVORY
Plastic Meshes:
PA, PE, PP, PES and PEEK; Mesh sizes from 15 µm to 5 mm
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Metal Meshes:
Stainless steel, non-ferrous metals or steel, mesh sizes from10 µm to 15 mm
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Technical filters, strainers and turned parts in perfection
Filters and strainers made of plastic
Production technology
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Horizontal, vertical or rotary-table injection moulding machines, with hydraulic or electrical
closing
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Fully automatic production from annual volume of 50,000 to several million
automation: Robots, linear handlings systems or progressive-tool technology, further procedures
specially adapted to the shape and geometry of the filter.
Fully automatic loading of metal components in addition to mesh possible.
All-plastic filters can be used for certain high-volume applications where both, body and mesh can be
injection-moulded („IGF-filters“)
Fully automatic 100% testing of the filters, by full-screen or line camera (0 ppm)
Manufacturing and bonding techniques:
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Injection moulding
Ultrasonic welding
Hot embossing
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Technical filters, strainers and turned parts in perfection
A programm that satisfies all needs
Turned parts
Filters and strainers
» Metal
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Plastic
Combination Parts
Small parts
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Technical filters, strainers and turned parts in perfection
Combination parts
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SCHIMMEL is the only European manufacturer of :
» Turned parts
» Filters
» The combination of both high end technology from one source.
» With simultanous, time-saving development of both components, filter and turning part
» Paralelly monitored right from the start, for a process -oriented optimal solution
Manufacturing and bonding techniques:
» All turned part sizes from Ø 3 to 65 mm
» Filter-body and mesh made of metal or plastic
» Partially linked production
» 100 % automated testing possible
» The specialist in Europe
for Combination parts«
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Technical filters, strainers and turned parts in perfection
A programm that satisfies all needs
Turned parts
Filters and strainers
» Metal
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Plastic
Combination Parts
Small parts
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Technical filters, strainers and turned parts in perfection
Small parts
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SCHIMMEL has specific expertise in the manufacture of small filters, turned parts or
combination parts
All the skills and competencies apply to all parts, including the linkage of the production and
fully automated 100% testing of the products
Example: Turned part with integrated filter with hole <200 µm in mass production
(Development project with OEM-Customer)
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Technical filters, strainers and turned parts in perfection
Quality, the most important focus for Schimmel products
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Our challenge is the highest quality standards, which we can ensure through our in-depth
know-how, advanced up-to-date instruments and experienced staff
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Certified quality system according to ISO / TS 16949:2009 for 15 years
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100% completion of customers requirements to our precision parts
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Use of powerful CAQ-Software
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Creation of an integrated computerbased FMEA-Database
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Technical filters, strainers and turned parts in perfection
Fully automatic testing machines
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SCHIMMEL has a range of fully automated testing machines of the latest generation for turned
parts and filters (for different filter shapes)
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Our testing machines are developed and built in our own special machinery workshop
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The following methods are used for automatic verification:
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Full screen and line cameras
Automatic pressure test
Air measuring systems
Fully automatic gauge check
Tactile measuring systems
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Technical filters, strainers and turned parts in perfection
Fully automatic, convertible mounting machines
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Through automatic feeding with subsequent separation, different size parts are carried to a
turntable
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Using several hydraulic presses and an ultrasonic welding system connections are made of plastic
and metal parts
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On independent stations, parts undergo 100% testing for tightness, location, dimension and torsion
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We guarantee fulfillment of the quality requirements of our customers
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A fully automated packaging and counting unit takes over the sequences of logistical operations
independently
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Technical filters, strainers and turned parts in perfection
References: well known filter- and turned part customers,
highest demands
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Audi
» Emerson-Climate
» Stihl
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Bosch
» Festo
» Vaillant
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Continental
» HAWE
» Volkswagen
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Daimler
» Hoerbiger
» VOSS Automotive
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Deutz
» Knorr-Bremse
» Weber-Hydraulik
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Elster
» MTU Friedrichshafen
» ZF Friedrichshafen
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Technical filters, strainers and turned parts in perfection
Technical filters, strainers and turned parts in perfection
Schimmel
Exciting and Powerful Partner for
Filters and Turned parts
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