版权所有©上海普容尼精密模具有限公司。 备案号:沪ICP备17040593号-2 专注上海模具加工,精密模具加工;塑料模具,注塑模具厂家;质量保证,价格公道,欢迎前来洽谈。
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ObjectCosmetics fieldmaterialABS, PC, PET, PP, PE, etc.In order to meet the quality needs of customers, based on a full understanding of the use of the product, the product quality has been improved through the research on the product shape and the proposal. In the process of replacing metal parts w···
ObjectHome appliance fieldmaterialABS, PC, POM, PBT, PPO, PA6, PIM, etc. (including GF)Actively participate in customers' product development plans and contribute to customers. The product is not only an appearance part but also a multi-functional part that shoulders the internal mechanism function.···
ObjectAutomotive fieldmaterialPPS, PA, POM, PBT, PPO, etc. (including GF)Through the research and development of high-capacity molds (multiple cavities, short cycle) and mass production, it has successfully achieved low cost and won unanimous praise from customers. On this basis, we have successfull···
Objectmedical fieldmaterialPPS, PES, LDPE, LPC, PE, etc.Advocating a high-strength product shape and a quality management concept that fully understands the use of the product ensures high quality. Especially in the production of fuel system parts, we have built a clean molding management system tha···
ObjectConnector fieldmaterialABS, PC, PET, PP, PE, etc.In order to meet the quality needs of customers, based on a full understanding of the use of the product, the product quality has been improved through the research on the product shape and the proposal. In the process of replacing metal parts w···
ObjectConsumer ElectronicsmaterialABS, PC, POM, PBT, PPO, PA6, PIM, etc. (including GF)Actively participate in customers' product development plans and contribute to customers. The product is not only an appearance part but also a mult···
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About
ABOUT US
Shanghai Mold Processing and Design Manufacturer-Shanghai Puroni Precision Mold Co., Ltd. is a Japanese-funded enterprise established in 2005 and currently has 52 employees.
Our company is a professional manufacturer of precision mold processing, injection molding, injection molds, precision injection products and precision parts processing.
The company introduces advanced mold processing equipment and injection molding equipment from Japan, and has a team of professional engineers and technicians, and effective management ensures mold quality and professional services.
Now our customers are mainly distributed in Europe and America such as China, Japan and France.
Our core advantage
Our core strengths
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Mold customization process

Order acceptance

Mold design

Mold processing

Injection production

Product assembly

Product testing

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注塑成型以后可能会出现各种各样的问题,但这都是避免不了的,一旦有这些问题就会影响成品的使用效果,并且不能满足公司的需求,那么我们就要在制作完成前将这些问题给找出来,查看下到底是哪个步骤出了问题,下面就给大家讲讲注塑成型以后色彩的问题。(1)注塑机的匹配首先选择注塑成型机器的时候要选择与产品相符的设备,如果设备存在死角现象时,尽量更换设备。(2)原材料的准备原料的控制是解决色差的关键。因此,很容易影响生产的浅色产物,原料树脂不能在不同的颜色波动制品的热稳定性忽略。(4)注塑工艺调整的影响对注射工艺参数进行无色差调整时,注射温度、反压力、注射周期和色母用量不得改变。尽量避免使用高喷射速度、高背压及其他···
注塑模具是一个技术工作,并且与其他加工技术不相同,当使用注塑技术时,要根据不同的模具选择不同的材料以及使用不同的注塑成型工艺,这就是注塑模具的与众不同,对原料、特性以及模具都有不相同的规定。1.随着高速成型机械设备的出现,塑料制品的生产速度加快。由于注塑模具温度通常在165-300°c 之间,有些零件流动性差,注塑成形速度快,使模具部分零件的成形环境温度在很短的时间内超过350°c。当磨料工具的工作温度较高时,模具的强度和抗压强度会降低,造成磨料工具的初始损坏或塑性变形失效。为了保证磨具在使用中的精度和精细变形,模具钢必须具有耐高温性能。为了降低温度,模具钢必须具有良好的传热性能和较低的线膨胀系数。2.在大部分···
1.模具加工精度要求高:一个成品模具是由很多部位组成的,并且有些模具还是通过复杂的拼接而成的,所以模具加工过程中需要对各个拼接部位着重要求加工精度,不然上下模和型腔是组合不起来的。2.模具轮廓复杂:某些产品,如汽车面板,飞机部件,玩具,家电,其表面形状形成多个弯曲表面的组合,因此,模腔表面是非常复杂的。一些表面必须用数学计算来处理。3.批量小:模具加工生产很少有大批量生产的情况,一般都是生产一小批。4.工艺:模具加工始终采用铣、镗、钻、铰、攻丝等工艺。5.重复使用的模具投入生活:当使用一对在其寿命模具,新的模具需要更换,所以生产的模具往往有重复性。6.如果加工模具时是仿的并且没有数据和图纸,这对加工过程的···
注塑模具是指将一个模具通过注塑的形式加工出来,但是这个过程如果把握不好容易使材料损坏;并且如果注塑模具工具使用久了并没有仔细维护保养,也容易出现损坏的现象,也会对公司造成损失,那么损坏的原因都有哪些呢?那么,注塑成型模具为什么会损坏呢?大家都在组装时已知的注射模具,没有太大的力从外部施加,但一旦安装在注塑成型机,注塑成型,将受到各种外力,造成损害的注射模具,该因此注射模必须具有足够的强度以承受各种外力。一般会使熔融树脂流到浇口,然后完成内腔填充,但是必须要有足够大的射料强度才会使材料流入浇口,压力一般会维持在1s左右的时间,但还是会对模具产生微小的冲击的。此外,注塑模具的推杆也可以在推板的作用下···
版权所有©上海普容尼精密模具有限公司。 备案号:沪ICP备17040593号-2 专注上海模具加工,精密模具加工;塑料模具,注塑模具厂家;质量保证,价格公道,欢迎前来洽谈。