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The C-Frame construction often enables the relocation of the system to another compatible press/IMM. The C-Frame is a support system for a rotary cube mould that allows the central block of the cube to rotate through either 90º or 180º depending on requirements, transferring the previously injected parts from one processing station to another. This rotation can be achieved through either a vertical or horizontal axis. The philosophy behind this concept is to allow for simultaneous operations during the cycle, thereby obtaining very low cycle times in a standard injection moulding machine. More specifically, the cooling and the injection of the part can occur simultaneously with the injection of the various components. The opening / closing movement of the mould also allows for simultaneous rotation of the cube mould, saving cycle time due to these parallel movements. The C-frame is fixed to one of the mould halves and if need be can be reinforced with additional supports. This allows the system to travel with the mould and relocate to any other global site as long as the IMM is compatible. This is what we designate as the “Nomad Concept” and we try to implement as often as possible.

The Plasdan “Lift & Turn” system, as indicated by the name, involves lifting component from one cavity, rotating and dropping on a new cavity allowing for the over moulding of a second material or color. This is achieved through a combination of servomotor for rotation and machine KO for the lift and drop. The main advantages of the Plasdan LIFT & TURN system are: • Less rejected parts as the plastic is always in contact with some part of the moulding parting line • Reduction of cycle time compared to manual or robot transfer of parts • Complex shaped parts can be over-moulded on both sides • Can be used in combination with other technologies for in-mould assembly • Easily interfaced with the injection moulding machine • Easily assembled and removed from the injection moulding machine • Device can be used on more than one mould by replacing the interface plate.

The C-Frame construction often enables the relocation of the system to another compatible press/IMM. The C- Frame is a support system for a rotary cube mould that allows the central block of the cube to rotate through either 90º or 180º depending on requirements, transferring the previously injected parts from one processing station to another. This rotation can be achieved through either a vertical or horizontal axis. The philosophy behind this concept is to allow for simultaneous operations during the cycle, thereby obtaining very low cycle times in a standard injection moulding machine. More specifically, the cooling and the injection of the part can occur simultaneously with the injection of the various components. The opening / closing movement of the mould also allows for simultaneous rotation of the cube mould, saving cycle time due to these parallel movements. The C-frame is fixed to one of the mould halves and if need be can be reinforced with additional supports. This allows the system to travel with the mould and relocate to any other global site as long as the IMM is compatible. This is what we designate as the “Nomad Concept” and we try to implement as often as possible.

Plasdan’s core activity was the sales of injection moulding machines and associated equipment. As business grew, it ended up extending its practice to the mould engineering and project management areas, as well as commencing sales of its own range of thermoplastic equipment. In the late nineties, with the boom in the mould manufacturing sector, Plasdan decided on getting and got its ISO-9001 certification. At the start of the millennium, Plasdan starts the manufacturing of a complete range of add-on multi-shot injection moulding systems. Since then, this area has been continuously growing within the company, and has become what is currently the company’s main activity. Addon Injection units and complex tooling without automation is like an out of focus lens, hence, Plasdan Automation was setup in2008 to complement current activities and fulfil growing market demand.

Plasdan hopes to provoke change in management of manufacturing resources by making available the compression of multiple production systems on a single IMM. To explore the potential of systems that have already been developed, Plasdan is presenting a vision to the market for the better/optimized use of resources installed for production. The concept involves adding capacity to existing equipment. In many cases this allows installed capacity output to be doubled, besides doting the IMM with new technologies for which they were not originally projected. Add-on equipment has very little impact on area/space occupied and can be quite advantageous when in controlled environments (e.g. clean rooms).

This add-on, dedicated to the IMM, permits the interchange of Stack molds while remaining in the press/IMM. The horizontal rotary table is mounted on linear rails in the mould mounting area of the injection mounding machine, and then moves via a rack-and-pinion to maintain it equidistant to the machine moving and fixed platens. The horizontal table can be fitted for both 2 and 4 face cube moulds indexing 90º or 180º respectively, transferring previously injected parts from one station to the next. The main difference between the horizontal rotary table and the C-Frame is that the horizontal rotary table is mounted directly on the machine whereas the C-Frame is mounted on the mould, making it independent of the injection moulding machine used.

Evolve your standard injection moulding machine into a multi-shot capable machine. The full electric rotary table is a positioning device, fixed to the machine platen. It is equipped with an electric servomotor for fast and precise rotation and positioning of the respective mould half. When supplied with other add-ons from Plasdan it will share the same PLC and controller for ease of application and extremely user friendly.

Evolve your standard injection molding machine into a multi-shot capable machine with Plasdan's Rotary Tables! The full electric rotary table is a positioning device, fixed to the machine platen. It is equipped with an electric servomotor for fast and precise rotation and positioning of the respective mould half. When supplied with other add-ons from Plasdan it will share the same PLC and controller for ease of application and extremely user friendly.