Which element determine max cycle count?
Not wanting disappoint them right out of the gate, I threw out a standard rule of thumb used when pressed for max cycle counts: […]
Mold require short production runs
Let me say first that stopping and pulling molds for scheduled PMs is a good maintenance practice … period … but unfortunately not always possible in every situation if you want to keep your customers happy and in parts. What? A mold maintenance evangelist saying that regularly scheduled PMs won’t make us more money by [...]
How does Manifold Supplier understand Aluminium tooling
a manufacturer of hot runner manifold systems and controllers—agrees that there has been a resurgence in the use of aluminum tooling in recent months. We have had increased inquiries as to our experience and products offered for aluminum tooling.. This is a cycle we (along with our industry) have seen before. […]
How does Molder understand Aluminium tools
a full-service prototype and production mold/molding house that builds hundreds of aluminum tools per year,aluminum is an up-and-coming mold material, especially with prototype runs. There seems to be a push in the industry to use aluminum for production tools,There are good applications for aluminum tooling: for less complicated parts and parts that use a non-abrasive [...]
How does Mold Manufacturer understand Aluminium tooling
a plastic injection mold manufacturer specializing in a wide variety of automotive components—aluminum tooling is gaining in prominence. The end result of using aluminum tooling is to reduce costs to the OEM, […]
Discuss a hot topic about Aluminum molds
Aluminum molds is a hot topic with molders and moldmakers alike discussing and debating the advantages of using aluminum as a cost-effective way to become more competitive. Because the advantages are very valid ones—e.g., […]
Introduction to Types of plastic extrusion
Sheet/film extrusionBlow extrusion of plastic filmFor products such as plastic sheet or film, the cooling is achieved by pulling through a set of cooling rolls (calender or “chill” rolls), usually 3 or 4 in number. Running too fast creates an undesirable condition called “nerve”- basically, inadequate contact time is allowed to dissipate the heat present [...]
How to do Screw design for plastic extrusion
There are five possible zones in a thermoplastic screw. Since terminology is not standardized in the industry, different names may refer to these zones. Different types of polymer will have differing screw designs, some not incorporating all of the possible zones. […]
Introduction to Plastics extrusion and Process
Plastics extrusion is a high volume manufacturing process in which raw plastic material is melted and formed into a continuous profile. Extrusion produces items such as pipe/tubing, weather stripping, window frames, adhesive tape and wire insulation. […]
How to Design an extrusion profile
The design of an extrusion profile has a large impact on how readily it can be extruded. The maximum size for an extrusion is determined by finding the smallest circle that will fit around the cross-section, this is called the circumscribing circle. […]