Precision shrapnel bend should pay special attention to the item

Dongguan precision electronic technology co. , LTD. , focusing on the production and processing precision shrapnel, metal terminals, precision stamping parts. 。 。 。 。 。 。 。 Widely used in the automotive industry, electronics industry, household appliances industry, aviation industry, etc. Company with many years of technical experience, continuous innovation and technical improvement, to provide high quality products for customers and high quality service for the purpose, won the customer's trust and praise! When machining precision shrapnel, sometimes need to bend. If the bending part of the radius of curvature is relatively small, the parts will produce a lot of stress. Want to avoid stress of the bending part generate large, must be in the design should make the bending radius is thickness of at least five times. Stress concentration of shrapnel gaps or holes. Artifacts often have ladder part as well as the opening, a sharp change in size of ladder, will produce stress concentration. The smaller the diameter of the hole plate width, the greater is the stress concentration factor. Shell shape and dimensional tolerance, when the design should consider to choose appropriate shape and size precision stamping processing, at the same time, but also give full consideration to precision metal shrapnel when bending springback and the deformation occurring during heat treatment of size tolerance. Precision contact: wish you a prosperous business, everything goes well, if you want to learn more dynamic, can scan the qr code, pay attention to the public. , is committed to precision stamping processing factory of the world's most professional electronic components