-
Acrylic Material Supplier
-
Metal Material SuppliderMetal Display, Perfect Presentation — Make Your Products Stand Out!
Metal Material Supplider
Metal Display, Perfect Presentation — Make Your Products Stand Out! -
Wooden Material SupplierNatural Beauty, Timeless Display — Showcase with Wooden Stands
Wooden Material Supplier
Natural Beauty, Timeless Display — Showcase with Wooden Stands -
Pvc Material SupplierStand Out. Stay Strong — PVC Display Stands for a Modern Look
亚克力工艺品的主要加工工艺流程
Published:
2020-11-30
一、亚克力加工工艺制作流程:

PMMA具有较明显的吸湿性,吸水率一般在0.3%-0.4%,成型前必须干燥,干燥条件是80℃-85℃下干燥4-5h 。
开始流动的温度约160℃,开始分解的温度高于270℃,具有较宽的加工温度区间。
熔体粘度较高,冷却速率又较快,制品容易产生内应力
PMMA切削性能甚好,其型材可很容易地机加工为各种要求的尺寸。
因此PMMA可以采用浇铸、注塑、挤出、热成型等工艺。
1、浇铸成型
浇铸成型用于成型: 有机玻璃 板材、棒材等型材,即用本体聚合方法成型型材。浇铸成型后的制品需要进行后处理,后处理条件是60℃下保温2h, 120℃下保温2h
2、挤出成型
聚甲基丙烯酸甲酯也可以采用挤出成型,用悬浮聚合生产的颗粒料制备: 有机玻璃 板材、棒材、管材、片材等,但这样制备的型材,特别是板材,由于聚合物分子量小,力学性能、耐热性、耐溶剂性均不及浇注成型的型材,其优点是生产效率高,特别是对于管材和其它用浇注法时模具。难以制造的型材。挤出成型可采用单阶或双阶排气式挤出机,螺杆长径比一般在20-25
3、热成型
热成型是将: 有机玻璃板材 或片材制成各种尺寸形状制品的过程,将裁切成要求尺寸的坯料夹紧在模具框架上,加热使其软化,再加压使其贴紧模具型面,得到与型面相同的形状,经冷却定型后修整边缘即得制品。亚克力制品
二、压克力吸塑灯箱的制作要点及工序流程
在我国亚克力标识,招牌产品的使用尚属初期阶段,但随着麦当劳、肯德基等国际知名企业的示范 性使用,在各大中城市已有越来越多的企业用亚克力面板材料的内置光源标识产品,因为原有的金属、喷绘,无论在材质上还是在工艺上都是很难达到商家的一系列要求,而: 亚克力 成型字(灯箱)则 可以满足商家兼顾白天与夜间效果,色彩艳丽,能提供个性化服务,又能提供统一标准尺寸,统一配送 等诸多服务,因而备受青睐。
Latest news
Contact Us
7*24 hours online!
China Factory
Contact Person: Lucy shi
Phone: +86 18815606054
Email:Lucy@yageli.Com
Address:Xinglu science and Technology industrial park Luyang District Hefei,Anhui,China
USA Office
NY Office
Contact: Jaime Murga
Tel: +1 713 732 4448
Address:one world trade center .285 fulton street New york
COOKIES
Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy
COOKIES
Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy
These cookies are necessary for basic functions such as payment. Standard cookies cannot be turned off and do not store any of your information.
These cookies collect information, such as how many people are using our site or which pages are popular, to help us improve the customer experience. Turning these cookies off will mean we can't collect information to improve your experience.
These cookies enable the website to provide enhanced functionality and personalization. They may be set by us or by third-party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.
These cookies help us understand what you are interested in so that we can show you relevant advertising on other websites. Turning these cookies off will mean we are unable to show you any personalized advertising.
Copyright © 2025 Anhui YAGELI Display Co., Ltd.
Sorry,当前栏目暂无内容!
您可以查看其他栏目或返回 首页
Sorry,The current column has no content!
You can view other columns or return Home