母线平端面剪切模

Bus flat end surface shearing die

Abstract

The utility model relates to a bus flat end surface shearing die, which comprises an upper die, a lower die and a die holder, wherein the die holder is used for fixing the upper die and the lower die. The bus flat end surface shearing die is characterized in that the lower die is a planer blade, a cutting edge is arranged on one side of the planer blade, and the upper die is provided with a single-edge sharp blade only so as to match with the planar blade of the lower die to shear buses. As the lower die is the planar blade and the upper die is provided with the single-edge sharp blade, the bus flat end surface shearing die is not only suitable for blanking operation but also suitable for processing copper bus and aluminum bus with different hardness and thicknesses, particularly, when in shearing for blanking operation, materials are not required to be removed, and the shearing die can replace a milling machine to cut out flat end surfaces of the buses when the length of the buses is required to be processed.
本实用新型涉及一种母线平端面剪切模,包括上模和下模,以及用于固定上、下模的模座,其特征在于:所述下模为平面刃,位于其一侧的为刃口,上模仅有单边尖刃,以与下模的平面刃配合剪切母线。本实用新型母线平端面剪切模通过下模为平面刃,上模仅有单边尖刃,从而使其不但适合下料工作,且下料剪切时不但不需要去除材料,又能在母线长度需要加工时替代铣床对其进行剪切出平整的端面;同时能适合硬度不同,厚度不同的铜母线和铝母线的加工。

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Cited By (6)

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    CN-102152255-AAugust 17, 2011吉林龙鼎电气股份有限公司一种用于密集型母线绝缘薄膜插脚切口的加工装置及操作方法
    CN-102152255-BNovember 14, 2012吉林龙鼎电气股份有限公司一种用于密集型母线绝缘薄膜插脚切口的加工装置及操作方法
    CN-102489583-AJune 13, 2012江苏西门控电器有限公司Cutting method for copper clad aluminum busbar
    CN-102489583-BJune 29, 2016江苏华鹏成套电气股份有限公司铜包铝排切断方法
    CN-102500683-AJune 20, 2012江苏西门控电器有限公司Device for cutting off copper clad aluminum busbar
    CN-106583533-AApril 26, 2017华南理工大学Inclined blade male die and method used in stretch-wrap bending on-line punching process