Knowledge in Factory automation

Assembly systems for Production integrated engine preassembly

Source: Alfing Montagetechnik GmbH
Production-integrated pre-assembly machines are integrated into the material flow of machining assembly lines of cylinder heads, crankcases and other parts of automotive combustion engines. The assembly machine is virtually on a line with the machine tools of the part production. Excluded are pre-assembly systems in the engine assembly operation. Characteristic is the need for subsequent machining manufacturing steps after pre-assembly - or vice versa: the need for pre-assembly before machining can be continued. Thus, the cylinder head must be milled flat again after pressing-in valve seat, in order to countervail the distortion caused by pressing-in operation. In case of the crankcase, for example, the crankshaft bearing covers must be mounted before the fine machining of the crankshaft bearings. Typical is also the sealingsm of corner-drilled channels for cooling water and oil by joining balls, bolts, screws or expanders as closure elements with a subsequent leak test.

Products: Assembly systems for Production integrated engine preassembly

Alfing Montagetechnik GmbH

Zylinderkopf Montagemaschinen für Ventilsitzringe und Ventilführungen
Emil Schmid Maschinenbau GmbH & Co. KGsupplier
Aktivit spol., s. r. o.
Alfred Simmler GmbH
Altec Engineering Limited
Aumann Limbach-Oberfrohna GmbH
Automatisation Systèmes Mécaniques
Bremer Werk für Montagesysteme GmbH
Fissek GmbH
JW Froehlich Maschinenfabrik GmbH
KMS Automation GmbH
KUKA Systems GmbH
Manders Automation bv
Paul Köster GmbH
Schnaithmann Maschinenbau GmbH
Stefani Hungária Gépgyártó Kft