一种用于冲压模具的定位顶出装置

Location ejecting device for stamping die

Abstract

The invention discloses a location ejecting device for a stamping die. The device comprises a jacking mechanism, a carrying plate, location ejection blocks, a lower die holder and a guide rod. The bottom of the jacking mechanism is arranged on the jacking mechanism and can lift or drop down the carrying plate. The location ejection blocks are arranged at the two ends of the top of the carrying plate respectively. The lower die holder is arranged at the lower end of the jacking mechanism and can be detachably connected with the stamping die. The guide rod penetrates the lower die holder to be connected with the carrying plate. By means of the device, two-way location and flanging are achieved through the location ejection blocks arranged at the two ends of the carrying plate, and accordingly, occupied space can be reduced; as two-way location and flanging are achieved, the use number of the location ejecting devices can be reduced, the die mounting debugging time is saved, the probability of damage to the carrying plate can be reduced, and the die service life can be prolonged. Besides, by the detachable connection between the lower die holder and the stamping die, the location ejecting device can be selected according to stamping dies of different sizes, and the location ejecting device can be mounted and maintained conveniently.
本发明公开了一种用于冲压模具的定位顶出装置,包括:顶升机构;托料板,其底面设置在顶升机构上,该顶升机构可将托料板顶起或落下;定位顶出块,其分别设置在托料板的顶面两端;下模座,其设置在顶升机构的下端,可与冲压模具拆装连接;导向杆,其穿过下模座与托料板相连接。本发明的定位顶出装置通过设置在托料板两端的定位顶出机构实现双向定位和翻边,可降低对空间的占用。由于实现了双向定位和翻边,可减少定位顶出装置的使用数量,节约模具的安装调试时间,还可以减少托料板发生损伤的可能性,延长模具的使用寿命。另外,通过下模座与冲压模具之间的拆装连接,可以根据不同尺寸的冲压模具选择定位顶出装置,便于定位顶出装置的安装与维修。

Claims

Description

Topics

Download Full PDF Version (Non-Commercial Use)

Patent Citations (5)

    Publication numberPublication dateAssigneeTitle
    CN-103861960-AJune 18, 2014安徽江淮汽车股份有限公司Positioning ejection device for flanging die
    CN-103934377-AJuly 23, 2014安徽江淮汽车股份有限公司冲压模具定位装置
    CN-203541344-UApril 16, 2014天津汽车模具股份有限公司气缸翻边顶料机构
    CN-204381232-UJune 10, 2015安徽江淮汽车股份有限公司Positioning jacking-out device used for punching mold
    DE-102012002468-A1August 08, 2013Audi AgBlechbearbeitungswerkzeug mit einer Wippeneinrichtung zum Wegbewegen von Blechabfallstücken

NO-Patent Citations (0)

    Title

Cited By (0)

    Publication numberPublication dateAssigneeTitle