Protective cover punch forming die and forming method

The invention provides a shield punch forming die and a forming method, the punch forming die comprises a female die, a male die, an upper die base, a first lower die, a second lower die, a striker plate, a stripper plate and a lower die base, the punch forming method comprises the steps that a blank is heated to a required temperature, the blank is positioned through the striker plate, and one-time forming is completed under the action of the male die and the female die. By the adoption of the punch forming die and the forming method, the production efficiency of products can be improved, the problem that a shield is difficult to form is solved, the takt time of the profiling operation process is reliably guaranteed, the quality of stamped parts is guaranteed, and the requirement for batch production is met. 本发明提出一种护罩冲压成型模具与成型方法，冲压成型模具包括凹模、凸模、上模座、第一下模、第二下模、挡料板、卸料板和下模座，冲压成型方法将毛坯料加热需要温度，通过用挡料板将毛坯料定位，在凸模和凹模的作用下完成一次成型。采用本发明的冲压成型模具与成型方法，能够提高产品生产效率，解决护罩成型困难的问题，可靠保证压型操作工艺节拍，保证冲压件质量，满足批量生产需要。