Ningbo fudu automation equipment co. LTD
Contact: Mr. Fu
Phone:13566606880
Tel:0574-23709308
Fax:0574-23709318
Website:www.nbfud.com
Website: en.nbfud.com
E-mail:fdsc@fudunb.com
Add: lane 266, erheng road, ningfeng north road industrial zone, changhe town, cixi city, zhejiang province
Ignition gun
Standard progressive die forms include: unloading plate, fixed plate, concave plate, upper die base, lower die base.
Unloading plate, fixed plate and concave plate are the key three templates, which are also indispensable for progressive die.
The fixing plate ACTS as a fixing punch;The unloading plate has three functions: unloading, guiding and pressing.The concave template can be used as the edge of the concave die, and the front cover of the mobile phone can also be used to insert the concave die on it.
Four small guide posts are used to guide the three templates, and the four small guide posts are fixed on the punch plate, and four small guide sleeves are inserted on the unloading plate and the concave template respectively, so as to accurately control the matching accuracy between the small guide posts and the small guide sleeve, so as to ensure the motion accuracy of the punch.
For the design of progressive die, it is also very important that the design should give way to the general bending or forming of all subsequent stations need to give way to, and to fully give way, not only to consider the static, but also to consider whether the dynamic need to give way.