Rapid die releasing device
The invention relates to a rapid die releasing device. The rapid die releasing device comprises a lantern ring, a fixing rod and a pulling piece, wherein the lantern ring comprises a first lantern ring and a second lantern ring, the inner diameter sizes of the first sleeve ring and the second sleeve...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a rapid die releasing device. The rapid die releasing device comprises a lantern ring, a fixing rod and a pulling piece, wherein the lantern ring comprises a first lantern ring and a second lantern ring, the inner diameter sizes of the first sleeve ring and the second sleeve ring are not smaller than the outer diameter size of the die core of the die to be disassembled; one end of the fixing rod is fixedly connected with the first sleeve ring, the other end of the fixing rod is connected with the second fixing ring, so that the first lantern ring and the second lanternring form a column body; one end of the pulling piece is fixed to the outer side of the first sleeve ring, the other end of the pulling piece is fixed to the outer side of the second sleeve ring, andthe size of the axis of the column body formed by the middle part of the pulling part to the first lantern ring and the second lantern ring is larger than the radius of a column body formed by the first lantern ring and the s |
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