| 我国模具行业必须延长模具产业链 |
| 添加时间：2019/2/12 13:46:13 浏览次数： |
| 护坡砖模具是以特定的结构形式经过必定方法使资料成型的一种工业产品,一起也是能成批生产出具有必定形状和尺度需求的井盖的一种生产工具。所有的塑料模具所用的原资料都是一级新料,不加破坏回料,所以不要市面上用破坏回料做的模具,运用破坏回料做的模具运用寿命短,简单老化,变形.外表不平坦,水泥件不简单脱模。 Slope protection brick mould is a kind of industrial product, which is formed by certain methods in a specific structural form. Together, it is also a kind of production tool that can produce well caps with certain shape and scale requirements in batches. All the raw materials used in plastic moulds are first-class new materials, without destroying the recycled materials, so don't use the destroyed recycled materials to make the moulds on the market. The moulds made with destroyed recycled materials have short service life, simple aging, deformation, uneven appearance and not simple demoulding of cement parts. 我国护坡砖模具行业要想从制造大国迈向制造强国,就必须延长模具产业链,然而模具产业链的延长需要上下游模具共同发展才能够实现。模具生产的工艺水平及科技含量的高低,已成为衡量一个国家科技与产品制造水平的重要标志,它在很大程度上决定着产品的质量、效益、新产品的开发能力,决定着一个国家制造业的国际竞争力。 In order to move from a big manufacturing country to a powerful manufacturing country, China's slope protection brick mould industry must extend the mould industry chain. However, the extension of the mould industry chain needs the joint development of upstream and downstream moulds to achieve. The technological level and technological content of die and mould production have become an important symbol to measure the level of science and technology and product manufacturing in a country. To a large extent, it determines the quality, efficiency of products, the ability to develop new products and the international competitiveness of a country's manufacturing industry. 模具出产批量小,一般归于单件的出产,但是护坡砖模具需要许多的标准件,大到模架,小到顶针,这些不能也不可以只由一个厂家单独结束,且制造技能凌乱,一般设备和数控设备运用极不均衡。精密模具要用刚度大的模架,增加模板的厚度,增加支承柱或锥形定位元件以防止模具受压力后发作变形,有时内压可以抵达100MPa.顶出设备是影响制品变形和标准精度的重要因素,因此大约选择最佳的顶出点,以使遍地脱模均匀。 Mold production batch is small, generally attributed to single production, but the slope protection brick mold needs many standard parts, large to the mold frame, small to the thimble, these can not and can not be completed by a single manufacturer, and manufacturing skills are messy, the use of general equipmendianzugui.37ix.com.cnmuzhisuxw.37ix.com.cnbianyaqi.37ix.com.cn shidiaogyp.37ix.com.cnhaibaiyu.37ix.com.cnshengtaim.37ix.com.cnt and numerical control equipment is extremely unbalanced. Precision dies need to use a rigid die base, increase the thickness of the template, increase the supporting pillar or conical positioning elements to prevent the deformation of the die after pressure. Sometimes the internal pressure can reach 100 MPa. Ejection equipment is an important factor affecting the deformation of the product and the standard accuracy. Therefore, the best ejection point should be chosen to make the ejection uniform everywhere. |
| 上一页 环保护坡砖模具的研发和使用 |
| 下一页 环保的护坡模具用于传统建材产业的技术改造 |