Data translation between CAD and CAM software applications is very high on the list of problems for buyers. The standard format IGES and the popular VDA in Europe are often flavored by software developers to fit their database structures. […]
With tribrid modeling, there is no need to convert the triangles into surfaces or solids. Furthermore, having all three modeling techniques in a single package reduces the need to transfer data between multiple programs and so streamlines the whole product development process. It means that moldmakers can move data captured with reverse engineering into the [...]
While the Internet may hold intriguing possibilities for the future, moldmakers need helpful, online options today. Fortunately, there are several sites that – if used correctly – can help moldmakers become more profitable. […]
These all meet the dictionary definition of “optimization”. However, one of the fastest ways for a moldmaker to achieve a dramatic improvement in efficiency and reduce NC program cycle time is to automatically optimize their NC program feedrates. Simply by optimizing NC program feedrates, moldmakers can achieve a 15 to 50 percent reduction in machining [...]
Software has become a fact of life in American manufacturing. CAD/CAM requirements differ among companies, so it’s not surprising that many find it necessary to customize their systems to meet their particular needs. A company’s customization may sometimes take up to one year to complete. With this in mind, what do design engineers and their [...]
These all meet the dictionary definition of “optimization”. However, one of the fastest ways for a moldmaker to achieve a dramatic improvement in efficiency and reduce NC program cycle time is to automatically optimize their NC program feedrates. Simply by optimizing NC program feedrates, moldmakers can achieve a 15 to 50 percent reduction in machining [...]
The power of CAD has not been fully utilized by most companies, which is associated with the skill and experience level of the CAD operators. As the average operator’s skill and experience levels increase, companies will be able to increase the benefits they receive from CAD. Alternately, CAD software companies can improve the ease-of-use of [...]
Re-Working Overseas MoldsPerhaps one of the more interesting markets we’ve seen in moldmaking in recent years is applying North American quality to overseas molds. In other words, shops are finding that making poorly made molds work properly, even having to re-machine features or whole molds, is an area of growth potential. […]
To maintain a competitive advantage in the global marketplace, many of today’s American mold-makers are differentiating their EDM capabilities by embracing micromoldmaking. Because of the complex, precise nature of the parts produced, those willing to adopt the technologies necessary to reliably produce micromolds open the doors to serve a growing segment of the market. [...]
Ten years ago, it would not have been uncommon for the leadtime to manufacture a mold to be in the 12 to 16 week range—three to four months. However, over the past decade significant technological advancements in both machine tools technologies and manufacturing techniques have drastically reduced production times. […]