unitherm (foundry)
DESCRIPTION
TRANSCRIPT
U N I T H E R M s . r. o.
F i r m p r e s e n t a t i o n
Our foundry
U N I T H E R M , s. r. o.
FOUNDRY – MACHINING SHOP
U N I T H E R M s . r. o.
F i r m p r e s e n t a t i o n
CONTACTS
FOUNDRY – MACHINING SHOP
Vedlejsi 25, c.p. 88, 466 04 Jablonec nad Nisou, Czech Republic
www.unitherm.cz
Tel.: +420 / 483 306 402, 483 306 350, 483 384 468
Fax: +420 / 483 384 471, 483 384 539
U N I T H E R M s . r. o.
F i r m p r e s e n t a t i o n
U N I T H E R M , s. r. o.
DIVIZE SLÉVÁRNA - OBROBNA
AREA VIEW
UNITHERM, s. r. o.
U N I T H E R M s . r. o.
F i r m p r e s e n t a t i o n
EN ISO 9001:2000
FOUNDRY – MACHINING SHOP
Certificate No. 884-08-02
Quality system meeting the standard EN ISO 9001:2000
valid up to June 2011.
U N I T H E R M s . r. o.
F i r m p r e s e n t a t i o n
EN ISO 14001:2004
FOUNDRY – MACHINING SHOP
Certificate No. 885-08-02
Environmental management system meeting the standard EN ISO 14001:2004
valid up to June 2011
Unitherm obtained this as:
- 1st aluminium foundry in Czech Republic
- 4th foundry in Czech Republic
U N I T H E R M s . r. o.
F i r m p r e s e n t a t i o n
Customer Audits
FOUNDRY – MACHINING SHOP
GE Medical Systeme Europe, France
TEXTRON Golf, Turf & Specialty Products, U.S.A.
BUSCH PRODUKTIONS GmbH, GERMANY
NISSENS Kølerfabrik, DENMARK
Regular Supplier Valuation:
ABUS Kransysteme GmbH, GERMANY
BUSCH PRODUKTIONS GmbH, GERMANY
U N I T H E R M s . r. o.
F i r m p r e s e n t a t i o n
CHEMICAL COMPOSITION OF Al ALLOYS
FOUNDRY – MACHINING SHOP
U N I T H E R M s . r. o.
F i r m p r e s e n t a t i o n
MECHANICAL PROPERTIES OF Al ALLOYS
FOUNDRY – MACHINING SHOP
U N I T H E R M s . r. o.
F i r m p r e s e n t a t i o n
ALLOYS USED
FOUNDRY – MACHINING SHOP
• AlSi8 Cu3 / EN 46200 • AlSi10 Mg / EN 43000 • AlSi7 Mg 0,3 / EN 42100 • AlSi12 Cu / EN 47000 • AlSi9 Cu1 Mg / EN 46400 • AlCu4 TiMg / EN 21000 • AlSi12 / EN 44100 • AlMg3 • Al-Zn
U N I T H E R M s . r. o.
F i r m p r e s e n t a t i o n
Aluminium Alloy
FOUNDRY – MACHINING SHOP1.
2.
3.
1.
DEGASIFICATION
2.
MELTAGE
3.
SPECTROCAST
U N I T H E R M s . r. o.
F i r m p r e s e n t a t i o n
Patterns, Cores
FOUNDRY – MACHINING SHOP
Pattern production
- using either wood or metal
Core production
- manually
- by shooting
U N I T H E R M s . r. o.
F i r m p r e s e n t a t i o n
Sand Foundry
FOUNDRY – MACHINING SHOP
Moulding under the crane
- up to the box size of 1000x1000 mm
- up to weight of max. 100 kg
- production of single pieces or small series
U N I T H E R M s . r. o.
F i r m p r e s e n t a t i o n
Sand Foundry
FOUNDRY – MACHINING SHOP
Machine moulding
- On FOROMAT machine (jolting with coining) in frames of max. dimensions 600x500 mm
- small-series up to series production
U N I T H E R M s . r. o.
F i r m p r e s e n t a t i o n
Sand Foundry
FOUNDRY – MACHINING SHOP
Pulse moulding
- on HSP machine in moulding frames of 650 x 500 mm dimension
- series production
1. 2. 1.
PULSE MOULDING 1.
2.
PULSE MOULDING 2.
U N I T H E R M s . r. o.
F i r m p r e s e n t a t i o n
Die Foundry
FOUNDRY – MACHINING SHOP
Gravitional
- Castings machines CGU and CGH
- Seprate hydraulic – controlled stands
- Weight of castings 01 – 20 kg
CASTING TECHNOLOGY
Low - pressure
- Casting machines CNS 10.23
- Weight of castings 01 – 40 kg
U N I T H E R M s . r. o.
F i r m p r e s e n t a t i o n
OTHER OPERATIONS
FOUNDRY – MACHINING SHOP
Other operations with sand and die castings
Trimming and grinding of gatings and lugs. NiCr shot blasting by balls or corundum mixture.
Thermal processing of castings by solution annealing with subsequent hardening or just annealed (the so-called ageing).
Impregnation of castings by means of an ecologically harmless agent.
Pressurizing of castings up to max. pressure of 6 bar.
Machining of castings in own machining shop.
Surface treatment according to customer specification,provided in cooperation.
Assemblies of sub-groups according to customer specification.
U N I T H E R M s . r. o.
F i r m p r e s e n t a t i o n
MACHINIG SHOP
FOUNDRY – MACHINING SHOP
CNC centre machining
•5-axes machining centre DECKEL MAHO 80U•4-axes machining centre CHIRON FZ 12 WM
•Machining centre CHIRON FZ 18 WM •FSS 80 CNC, FS 50 CNC •FGS 40 CNC, FGSQ 32 CNC •tightening dimensions * 400x400 mm * 550x300x425 mm * 630x400x630 mm •max. tightening area up to 3000x800 mm
U N I T H E R M s . r. o.
F i r m p r e s e n t a t i o n
MACHINING SHOP
FOUNDRY – MACHINING SHOP
1.
3.
2.
1.
QUALITY CONTROL
2.
TURNING CENTRE
MAZAK SQT 200M – 500V
3.
LATHE
BINNS & BERRY
U N I T H E R M s . r. o.
F i r m p r e s e n t a t i o n
PRODUCTS - Textile industry
FOUNDRY – MACHINING SHOP
Warp beam flange.
Sand casting.
Used alloy: AlSi8Cu3; Weight: 80 kg
Bobbins.
Castings – turned, polished.
Windlass.
Turned, drilled, fitted.
U N I T H E R M s . r. o.
F i r m p r e s e n t a t i o n
PRODUCTS TEXTRON castings utilization
FOUNDRY – MACHINING SHOP
U N I T H E R M s . r. o.
F i r m p r e s e n t a t i o n
PRODUCTS
FOUNDRY – MACHINING SHOP
JACOBSEN, a TEXTRON COMPANYCharlotte, North Carolina, U.S.A.
Producer of turf maintenance equipment and carriers for the golf course, lawn care, sports field …
Supplement of turf equipments parts.
Cover.
Low pressure casting.
Used alloy: AlSi8Cu3Weight: 3 kg
Left – Right Fender.
Sand casting.
Used alloy: AlSi8Cu3Weight: 3,1 kg