Small flanging ejector

According to the small flanging ejector, the top of a flanging piece is placed on the top of a mounting block and the top of a supporting block, the middle of the flanging piece is attached to the left side of the supporting block, the bottom of the flanging piece is placed on a step block, a pressing block moves rightwards to press the flanging piece, and a flanging punching column moves rightwards to drive a flanging punch to stretch into a hole of the flanging piece for flanging; the flanging punch is finally in contact with the ejection block to tightly press the ejection spring, after the material pressing block and the flanging punching column return, the ejection block is driven to eject a flanging piece under the action of the ejection spring, operation is convenient, and extra components are not needed. 本发明提供一种小型翻边顶出器，通过将翻边件顶部放安装块和支撑块的顶部，翻边件中部贴在支撑块左侧，翻边件底部放在台阶块上，压料块右移压住翻边件，翻边冲柱右移带动翻边冲头伸到翻边件的孔中进行翻边，翻边冲头最终与顶出块接触将顶出弹簧压紧，压料块和翻边冲柱回程之后，由于顶出弹簧的作用，带动顶出块将翻边件顶出，操作方便，无需额外的部件。