long892230：快速模具注塑https://www.pineprint.com/ 3D打印服务
快速模具（RT, Rapid Tooling），是用其特定形状成型具有一定形状、尺寸和表面精度制品的工具。它主要运用于大批量的生 产上，虽然模具的生产和制造成本比较高，但是由于大批量生产，所 以每个制品的成本就极大的降低了。
传统的采用锻件或型材通过机械加工获得模具的方法,其设计加工周期长,生产成本高,特别是对形状复杂或
具有内腔的模具,锻造和加工都很困难,甚至不能实现现代工业的发展,对模具技术的要求越来越高综观现代模具技术,正向如下的方向发展：
（1）高精度现代模具的精度要求比传统的模具精度至少要高一个数量级；
（2）寿命长现代模具的寿命比传统模具的寿命高出一倍如现代模具一般均可达到万次以上,最高可达亿次之多；
（3）高生产率由于采用多工位的级进模、多能模、多腔注塑模和层叠注塑模等先进模具,可以极大地提高生产率,从而带来显著的经济效益如用四工位的注塑模生产塑料汽水瓶,每小时可生产万件以上；
（4）结构复杂随着社会需求的多样化和个性化以及许多新材料、新工艺的广泛应用,对现代模具的结构形式和型腔的要求也日益复杂，若采用传统的模具制造方法,不仅成本高,生产率低,而且很难保证模具的质量要求。
传统模具的设计制造技术，根本不能满足市场对模具的要求,所以,长期以来快速、灵活地生产低成本、高寿命,符合使用要求的模具成为模具制造业迫切需要解决的问题将即技术应用到模具制造中,形成一种全新的模具制造技术—基于的模具快速制造好记技术,正在成为技术的一个新的研究热点。
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塑胶压铸模具：一个具有创新研发能力的公司，一个拥有完善售后体系的公司，一个凝聚专业生产能力的公司
主营塑胶模具、压铸模具、塑胶产品注塑、锌合金、铝合金压铸成型。
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我们公司拥有强大的设计团队和模具制造团队一站式服务，让你更省心更放心 ！我们只用实力说话，实事求是，
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公司名称：深圳市中盛精密模具有限公司
电话：13823389061钟先生
QQ：781753069
E-mail：781753069@qq.com
地址：广东省深圳市光明新区公明镇
jasonmould：JasonMould Industrial Company Limited is a professional china plastic injection molding company for 3D Printing Rapid Prototyping Service,precision CNC milling service and custom CNC machining services,custom plastic injection molding or moulding company with mould and dies development and manufacturing.
Today we will discuss rapid prototyping services system and urethane castings to create low cost prototypes.
Taking additive manufacturing to a new high, rapid prototyping services project completion easy for many by creating prototypes in the nick of time. Working on the principles used by additive manufacturing technologies, rapid prototyping services manage to create prototypes within limited budgets specified by customers.
SLA – A Rapid prototyping services wonder
Before getting into the actual process of using rapid prototyping services, it is important to understand the customer’s need and what materials and systems should therefore be used in the prototyping.
1. One of the most accurate and practical methods of rapid prototyping services is Stereolithography also called SLA. Stereolithography really works well with limited budget concerns as since the cost of manufacturing is on the lower side and prototype making is a process of approvals and changes, the ultimate cost would still be lesser than might be with other methods of rapid prototyping services. The SLA system can help even tooling engineers to decide on the placement of parting lines or gate locations or even ejector pins. The SLA system uses a laser beam to solidify layers of material in a vat of liquid polymer or SL resin. It uses a computer aided design to guide it on where to solidify. Most often, SLA can produce models in a matter of a few hours depending on the size of the prototype.
Advantage: the lower cost as well as time saving is the reasons why SLA works better than permanent hard tooling. It also produces some of the most clean and accurate forms and the machine itself require little and easy cleaning.
Disadvantage: the finishing of the surface is slightly lacking in smoothness and a detailing. Also, the parts maybe cheaper by require 2 to 3 times the amount of time to actually build.
2. Another rapid prototyping services system is urethane castings. Urethane castings take the process to be slightly higher and detailed level. It produces a more durable model of rapid prototyping. This model actually simulates production material. This system uses liquid silicone to cover the part and submerge it in a pressure chamber to remove all air bubbles. This silicone mould is then cooled and solidified. The mould is then split by a mould technician or cut along the parting line and this is the master pattern that will be used even as a part of the SLA system.
Advantage: This service has been known for its advantages. The fact that it has many advantages has also attracted a lot of attention towards this method and hence it is something that has been used widely today. The efficiency of this service also means that the method has also attracted a lot of attention as well. When several pieces of the same model or part need to be manufactured, urethane castings provide a better and more economical solution. It can also be matched with paint color and texture specifications by inserting mould over mould.
Go to Rapid Prototyping Services company jasonmould’s website https://www.jasonmolding.com to get free information on this product.
About JasonMould Industrial Company Limited
Jasonmould is a manufacturer of plastic molds- injection mold, die casting moulds, plastic blow molding, rotational molding, medical plastic injection molding, two shot plastic injection molding, insert molding, overmolding, metal injection molding, micro injection molding, powder injection molding, ceramic injection molding, liquid injection molding, husky injection molding, household mold, casting mold, die mold tool, custom molds, china moulds, rapid prototyping tooling, plastic prototyping tooling, punch press tooling, die and tooling for mobile/ cell phone parts, automotive parts, vacuum cleaners, rechargeable tools, telephones, copiers, computers, multimedia speakers, and many other electronic products and household appliances. And also a plastic product manufacturer- plastic parts, plastic water tank, plastic balls, plastic containers, plastic buckle, plastic anchor, plastic hanger, plastic spoon, plastic pipe fitting, plastic tumble, plastic tableware, plastic cups, plastic bottles, plastic tray, plastic cosmetic container, plastic case, plastic food container, plastic chairs, plastic caps, plastic cap closure, plastic tubes, plastic water pipes, plastic knobs, plastic tubing, plastic utility boxes, plastic racks and so on.
Contact:
Person: James Yuan
Company: JasonMould Industrial Company Limited
Add:LongGang Village,LongXi Town,BoLuo County,HuiZhou City,GuangDong Province, China
Tel: 86-752-6682869
Email: james@jasonmolding.com
Blog:https://flipboard.com/@Jasonmould2018
Site:https://www.jasonmolding.com/plastic-injection-molding/
From:https://www.jasonmolding.com/rapid-prototyping-services-system-and-urethane-castings-to-create-low-cost-prototypes/
