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造成山东模具成本波动因素都有哪些呢?

来源:    发布时间:2020-01-16 14:37:07    点击:

为了真正控制模具的成本,我们必须对影响模具成本的各种因素进行良好的分析。
  In order to control the cost of mould, we must analyze the factors that affect the cost of mould.
  产品合理设计
  Rational design of products
  模具企业经常遇到这样的情况,在某些项目中,模具刚刚完成设计,模组,只是回订单客户更改通知来了,如果是一个小变化,不影响模具结构,这也无所谓,有时候形势是严峻的,因为改变产品的形状,模具增加组织,甚至模组再次秩序。这一费用大大增加。
  Mold enterprises often encounter such situations. In some projects, the mold has just completed the design and module, but only the change notice of the order customer comes. If it is a small change, it does not affect the mold structure, which does not matter. Sometimes the situation is severe, because changing the shape of the product, increasing the organization of the mold, or even the order of the module again. The cost has increased significantly.
  三、模具设计是否完善
  3、 Whether the mold design is perfect
  有两个案例需要分析。
  There are two cases that need to be analyzed.
  1. 模具设计的合理性和可加工性
  1. Rationality and machinability of mold design
  一般模具企业,必须在旧的设计团队,经验丰富的设计师,刚从学校出来的年轻工程师,我们不能要求一个年轻的工程师企业可以独立设计了一个高水平的模具,模具是一个经验丰富的工程师,如果做的模具结构,也不可能是完美的,会有一些细节是轻率的。其中更重要、更有效的方法之一就是小组复习。
  General mold enterprises must be in the old design team, experienced designers and young engineers just coming out of school. We can't ask a young engineer enterprise to independently design a high-level mold. Mold is an experienced engineer. If the mold structure is made, it can't be perfect, and some details will be rash. One of the most important and effective methods is group review.
  我记得我在70年代买了一本德国模具书,里面有80箱高级模具结构。对我影响的是书中提到的制作模具的过程,这个过程必须经过对模具结构的多次集体评审。这对我的模具生涯影响,真的受益匪浅。现在我相信在这个问题上已经达成了共识。现在有很多仿真手段,如模流分析、模具结构的动态分析、试验产品与设计产品的三维对比分析等,都可以限度地减少由于模具设计不合理而增加的成本。
  I remember buying a German mold book in the 1970s, which has 80 boxes of advanced mold structure. The process of making mould mentioned in the book has the greatest influence on me. This process must go through multiple collective reviews of mould structure. This has the biggest impact on my mold career and really benefited a lot. Now I believe there is a consensus on this issue. Now there are many simulation methods, such as mold flow analysis, dynamic analysis of mold structure, three-dimensional comparative analysis of experimental products and designed products, which can minimize the cost of unreasonable mold design.
  2. 设计浪费
  2. Design waste
  模具用户只要模具生产500个样品显然是用来开拓市场的,但如果我们按寿命的模具30万次模具设计,这个成本大,属于设计浪费。
  As long as the mold users produce 500 samples, they are obviously used to develop the market. But if we design the mold 300000 times according to the service life, the cost is large, which belongs to the waste of design.
  四、尽量减少试模次数
山东模具
  4、 Try to reduce the number of mold tests
  很多模具企业模具加工费用的计算,用的天数来计算手续费模具接收订单后模后的模具出厂是合格的,如果模具通过多次尝试模具仍不能交付使用,除了应按合同罚款,模具在工厂内的天数,手续费也更多。当然,模具检测的成本也是非常可观的,所以,模具检测次数多或无法控制是模具成本控制的一个很大盲区。
  A lot of mold processing costs of mold enterprises are calculated by the number of days. After the mold receives the order, the mold leaves the factory one day after the mold leaves the factory is qualified. If the mold still cannot be delivered for use after repeated attempts, in addition to the penalty according to the contract, the number of days the mold is in the factory and the service charge is more. Of course, the cost of mold testing is also very considerable, so the mold testing times or can not be controlled is a big blind area of mold cost control.
  5. 模具材料和标准件的采购
  5. purchase of mold materials and standard parts
  选择稳定、信誉良好的供应商。假如因为贪心便宜,而不小心采购,使模具出问题,那是很可惜的。这其实是很多的。虽然供应商的责任是可以追究的,但是的损失是模具企业和模具用户。
  Select stable and reputable suppliers. If because covet cheap, and carelessly purchase, make mould problem, that is very regrettable. This is actually a lot. Although the supplier's responsibility can be investigated, the biggest loss is the mold enterprise and the mold user.
  第六,合格的产品
  Sixth, qualified products
  综上所述,为了有效的控制模具的成本,我们必须:合理的产品设计,尽可能少的设计变更,完善模具的设计和加工工艺,产品工程师和模具工程师之间良好的沟通。
  To sum up, in order to effectively control the cost of the mold, we must: reasonable product design, as little as possible design changes, improve the mold design and processing technology, good communication between the product engineer and the mold engineer.
  以上就是对山东模具控制成本的因素的详细介绍,想要了解更多欢迎访问官网http://www.ok9868.com
  The above is a detailed introduction to the cost control factors of Shandong mold. For more information, please visit the official website http://www.ok9868.com
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