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Posts Tagged ‘Molding’

EPS Block Molding machine

Short introduction about “BMC” = Bulk molding compound. Introduction about a BMC injection mashine. Thermoset lomix.de

Pultrusion with resin transfer molding (RTM) Rainer Eberle Zürich University of Applied Sciences, Austria The name pultrusion combines the words, “pull” and “extrusion”. Pultrusion technology represents the only method currently capable of producing automatically structural composite parts on a continuous basis and of unlimited length. In the pultrusion process, reinforcing materials in the form of dry unidirectional fibers, woven or non-crimp fabrics are continuously pulled from creel racks. This collation of dry reinforcing fibers then passes through forming cards, before entering a heated steel mold. Resin is applied to the preform, either by pulling through a wet-bath or by injecting the resin directly into the die. Due to this pulling, the fiber filaments are in tension when curing in the heated die. While in tension, the fibers have higher strength values and are more aligned, allowing good compaction and more fibers fitting into a given gravity. The mold forms and compact the material into the final geometry. A pair of hydraulically-activated gripping plates is used to alternately grab and pull the material through the system at a constant speed. The profiles then periodically cut with a cut-off saw. Human interface, for example by hand-lay-up is eliminated and therefore the quality is not a function of motivation of factory technicians. Within the composites industry, pultrusion is one of the fastest rising processes for composite parts because it is a highly cost …
Video Rating: 5 / 5

GF/ISB series adopts the world’s most advanced “single-stage injection stretch blow” molding technology. One single machine is able to achieve high quality and efficient productivity.

The analysis was performed using Bulk Flow Analyst™ from Overland Conveyor Company. In the slush molding process, plastic resin is rolled about inside a volume consisting of a powder box and a tool. The tool is heated, so as the particles come into contact with it, they melt and become stuck to the tool. Using this process, users can find out what rocking and rolling sequence gives adequate coverage to the finer details of the tool. www.applieddem.com www.overlandconveyor.com

Cell Phone production automation, plastics injection molding for slide phone case
Video Rating: 4 / 5

Brizgaljka za PET pretforme uvežena, instalirana i puštena u rad od strane firme Papago doo Lukavac 0038761726664 Injection Molding Machine for PET preforms, imported, installed and commissioned by the company Papago Ltd. Lukavac, 0038761726664

The Yushin SVR-B50 full servo take-out robot, designed for vertical injection molding machines, is shown here performing an insert molding sequence on a JSW vertical molding machine. The SVR robot first grips a blank matrix from the supply station and waits at the home position. When the mold opens the SVR enters the mold area, picks the over molded part, readjusts the end of arm tooling and inserts the next blank matrix to be over molded. After exiting the mold, the robot releases the part onto a conveyor and the cycle starts over. Take a close look and you will also notice a Yushin V-HOP, our vertical machine sprue removal robot, removing the runner from the upper half of the mold. The SVR-B50 robot has a telescoping arm that is high-speed and constructed with extra rigidity, making it ideal for high-cycle, high-precision molding or insert molding. The design of the arm allows entry into the narrowest of mold openings. The SVR-B50 can also be used as a high-speed runner extraction robot. A color touch screen controller eases operation and programming. The SVR is designed to complement vertical injection molding machines sized up to 150 tons. For more information on Yushin robots and automated systems, please visit our website, www.yushinamerica.com.

Music by Orange Cones feat. Leo

Hi We have just added this beautiful machine in our infrastructure to offer our customers more variety or products. Now we are capable to handle 4 and 5 plate moulds also. For more information on us please visit: www.indiamart.com www.molded-extruded-parts.com Thanks

www.tricorbraun.com — This video shows the process of creating a bottle using extrusion blow molding. The extrusion blow molding process is shown step by step from beginning to end in this video demo. Understand the custom packaging process in greater detail by watching this video animation of blow molding bottles. TricorBraun is one of the world’s leading suppliers of rigid packaging. It has more than 40 locations in the United States, Canada, Mexico and Asia. The company’s primary focus is on packaging for personal care; cosmetics; healthcare; food and beverages; as well as industrial and household chemicals. View more custom packaging videos on the TricorBraun YouTube Channel www.youtube.com/tricorbraun or follow TricorBraun on Twitter twitter.com/#!/tricorbraun
Video Rating: 5 / 5