Curved mould is pressed from both sides in swing with alarming function

The utility model discloses a curved mould is pressed from both sides in swing with alarming function, a serial communication port, it includes terrace die, swing die, support, die backing plate, die holder and spring sleeve to press from both sides curved mould, be provided with the die shank on the terrace die, the setting of swing die is on the die backing plate, the die backing plate sets up on the die holder, be provided with the support on the die backing plate, the spring sleeve is disposed under the die backing plate. Whole structural design is ingenious, compact to convenient to use, bending property is better, is applicable to multi -section position curved member, has ensured product quality.