Energie- und Ressourceneffizienz im Fokus der Spritzgießtechnik
Efficient production solutions reduce machine hourly rates KraussMaffei place high-productive and efficient spraying casting cells into the center of its fair appearance to the Fakuma 2011 (A7, conditions 7303 resounds). Under the over term � BluePower � for energy and resources-efficient production solutions demonstrate hydraulic and all-electric machines of the CX, AX and ex series their efficiency within the small and middle closing force range. In connection with fast linear robots or integrated industrial robots develop� flexible manufacturing cells with space requirement than conventional Automationsl�sungen.BluePower, smaller up to 40 per cent, � extensive modules offer energy conservation with auxiliary use � we our entire product range regarding the energy efficiency optimized and additional BluePower of machine modules introduced. Thus we analyze the customized production situation over the entire production process and compile a custom-made solution for the increase of the energy efficiency �, stress Dr. Karlheinz Bourdon, managing director spraying casting technology of the KraussMaffei Technologies GmbH, � with this individual beginning realize we optimal saving potentials and the energy consumption can over up to 50 per cent be reduced �. An example for highest energy efficiency in the spraying casting manufacturing are the all-electric injection moulding machines of the AX-series, which 12 closing force sizes cover. On the Fakuma conditions a AX produces 350-1400 shaped parts technical as at present the largest all-electric machine of KraussMaffei, as they are used for example in the automobile industry. A linear robot of the type LRX 150 S infers the parts and puts these down on a conveyor. With the shaped part withdrawal closing unit and robots will interaction perfectly and make shortest withdrawal times possible with extreme precision. Thus also fastidious tasks of withdrawal can be realized surely and fast. As smallest representatives of the AX-series, a AX manufactures 50-180 precision construction units for the electrical electronics industry. The machines can be adapted by a large option catalog ideally to the versatile production requirements of different industries. On the Fakuma lower BluePower cylinder isolations the losses of energy of the plasticizing and extensive functions of the BluePower energy analysis support the service personnel in production with the energy-optimized Maschineneinstellung.Im spraying casting tool finished install as further fair highlight demonstrates a turret plate machine CXW 200-380/160 spin form production efficiency on the basis integrated assembly. � the light, three-part plastic catches made of polypropylene (PP) develop with innovative cube technology and integrated assembly and come from the machine �, underline franc of Peter, Gesch�ftsf�hrer reaction technology. Together with tool farmer the Zahoransky was designed the overall system for highest productivity with small space requirement. The two-disk closing unit of the CX-series offers ideal accesibility to the tool and much place for the integrated Monday act ions. The central arrangement of the two opposite spraying units permits simple hot duct systems with natural balancing and short flow ways. Thus the volume in the hot channel is reduced, which reflects itself in a simplified processing and in continuous shaped part quality. In the hydraulic machine a BluePower servo-pump drive provides for maximum energy efficiency. Energy-saving servo actuators transfer the movement of the turret plate to opening direction and the rotation with absolute position accuracy, which for the process Konstanz when the assembly assembling of enormous importance is. The small expenditure of energy, place and resources in only one production cell for the production of employment-finished catches stands for optimal production efficiency and favorable manufacturing costs. Compactly and VielseitigEine compact two-disk machine CX 35-180 with an integrated industrial robot IR 50 I forms a universal production cell for the play goods industry and saves in relation to conventional automation solutions 25 per cent of setting up surface. In the flexible unit complete in each case kits with different family tools, which are taken automatically, examined and packed in bags, develop. These go avoiding directly into manufacturing or the dispatch and the today usual temporary storage and separate manufacturing and packing including the danger of pollution.� Small modules with large effect on the KraussMaffei conditions are equipped all machines with a central computer interface for the safe networking of the production locations. With the KraussMaffei production responsible person a time-fair solution, in order to at any time and call by means of Smartphone everywhere in the world the status up and current characteristic numbers of its production receive mobile Assistant. The mobiles simple operation connects Assistant with clear representation of the values specified by the customer. This efficient solution developed KraussMaffei in co-operation with the software partner T.I.G. technical information systems GmbH from Rankweil/Austria. Guaranteed the access to the machines in production, not only fast on the Fakuma installed solution, but protects thereby also the data of the customers against unauthorized access and fulfills all requirements to today's safety standards of company-owned IT-Netzwerken.Als further module seizes and supervises electronic water distributors at injection moulding machines continuously the temperature, the pressure and the flow rate of the cooling agent and secures a complete process documentation. The attitude and being are stored and administered together with the parameter set of the machine. Beyond that electronic water distributors offer fast assistance around errors in the cooling system to recognize. Losses of production or committee by incorrect tool tools or clogged cooling ducts are avoided fast and surely. Partnership and networks secure further KraussMaffei machines system authority on the Fakuma are on the exhibition booths of partners. A all-electric ex 80-380 SilcoSet with CleanForm Reinraummodulen for clean tool tools produces drinking Auger from liquid silicone (LSR) on the conditions of the company Max Petek clean-room technology (A7, conditions 7407 resounds). The ex series are suited for the production of fastidious shaped parts and offer extreme dynamics and precision. Uncompromisingly the machines designed for cleanliness, efficiency and precision can be inserted in pure class of area A after GMP. With gwk (B1, conditions resounds 1205) hochklassige surfaces under avoidance develop of connection seams with dynamic tool tempering DMH (DynamicMoldHeating) on a CX 80-750 with integrated IR 50 I in a compact cell under clean conditions. Automation is integrated into the standard lining of the machine and saves thereby 40 per cent of setting up surface in relation to conventional solutions with those a robot laterally beside the machine stands. A precise temperature control of the ceramic tool heating and the keeping at a moderate temperature and cooling circles is made by the press control, which communicates by means of Varan bus in real time with the peripheral devices. Thus aimed temperature distributions can be realized during injection and cooling phase against-get-exactly. Generous installation dimensions of the CX� permit the employment of large tools like it with shaped parts with high requirements to the surface such as covers or frameworks, frequently occur. Whereby also the high disk parallelism of the latch favourably affects by a safe tumbler the partial quality. On the conditions of the company Kistler (A3, conditions 3104 resounds) a fully hydraulic two-disk machine CX produces 50-180 technical shaped parts in a multi-cavity tool with hot channel. The generously dimensioned clamping plates permit the use of large tools with many forming nests, the tool area are well accessible for operators and periphery. The machine from the proven series is equipped with energy-saving servo-hydraulic pump drive. The reliability and the reproductibility of the machine support the demonstration of the foresighted quality prognosis with processing concepts, which already permits a statement about the quality criteria of the parts during the injection moulding process. The automatic hot channel balancing on basis of the real internal tool pressure reduces the deviations within the forming nests to a minimum. Fig. ex CleanForm: Machines of the EX series stand for excellent dynamics, uncompromising precision and cleanliness in pure class of area A (GMP)
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