模子manufacturing is an increasingly challenging industry. Whether you have pivoted to supplying the medical industry or are a longtime automotive mold/die producer, you have probably seen where the market is heading.

零件和设计越来越复杂。客户正在推动较短的生产时间。模具需要更高程度的精度和精确的表面饰面。从三到五轴加工切换可能是您业务的正确解决方案。以下是为什么的三个关键原因:

  1. Reduce Your Costs

At first glance, you may have the misconception that five-axis machine tools are an exorbitant expense. But once you examine the bottom line, it’s clear they can be a worthwhile investment that will lower your costs.

With the skilled labor pool continuing to evaporate, moldmakers are compelled to adopt automated solutions such as pallet changers and robotic loading. When a part has to be manually repositioned or transferred to another machine for secondary processes, your operational costs rise. Five-axis machines can further reduce manual intervention.

Five-axis machines are often capable of producing completed parts in just one or two operations, significantly reducing multiple setups, reapplying fixtures and manual intervention required with three-axis machining. Every reapplication of a fixture increases the chance for error and can add to the total cost of producing the component.

Lower costs are a common theme when transitioning from three- to five-axis machining. You may pay more for self-centering vises upfront, but it’s a one-time cost. You’re not going to need to buy costly, specialized fixtures later.

此外,在五个方面工作的能力增加了模具在机器中的时间量,从而最大限度地减少了人为错误的机会,同时减少了生产时间。

Attention:

While there are many benefits to five-axis machining, purchasing the machine does not solve your issues instantly. If there is a zero in your code, you could get a singularity issue causing tool path calculation issues.

When you’re completing a five-axis tool path, and it sees a zero in your program, the machine is executing a mathematical formula, which then gives the machine 360 degrees to determine the way it will go to get to that next point.

有时,让你失去控制。在这种情况下,这个奇点问题可以创造一个居住标记;但是,它也可以挖掘你的部分。

CAM系统通常验证刀具路径,可以帮助您解决这些问题中的一些问题。由于CAM不验证真正的机器运动,因此您可能需要额外的验证软件。

  1. 最大化效率

Three-axis machines can restrict your tool paths, tool choices and other critical manufacturing elements, ultimately holding you back.

加工复杂形状,尤其是模具和模具制造,可能需要长工具,具有延伸和热缩工具的工具。五轴加工的主要好处之一是能够使用更短的工具,转化为较重的切割。

然而,你不需要机器复杂的形状s to realize the benefits of five-axis machining. With a more significant number of axes comes a greater number of choices. You can work with more tools and more tool paths, regardless of the shape.

3.Increase Precision

Additionally, five-axis machine tools allow for better relational accuracy. Tool center point control improves the finish of the workpiece surface while reducing machining time.

There are no downsides to switching from three- to five-axis machines. There are, however, some variables you need to consider before making the jump.

What are you trying to accomplish?

What type of machine could work for you?

What are your specific needs?

With the right knowledge, support, and services, five-axis machine tools can help you excel rather than get by. Five-axis tool paths are a great tool to have in your tool bag when you’re a moldmaker.