Method for carrying out temperature control and forging control intermittent forging through radial precision forging machine
The invention belongs to the technical field of forging, and particularly relates to a method for carrying out temperature control and forging control intermittent forging through a radial precision forging machine. The method comprises the steps that the radial precision forging machine only carrie...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention belongs to the technical field of forging, and particularly relates to a method for carrying out temperature control and forging control intermittent forging through a radial precision forging machine. The method comprises the steps that the radial precision forging machine only carries out pull forging on a single side, and an empty pass returns to the other side till forging is finished; the temperature is controlled for intermittent forging, forging is only allowed to be carried out at technology designated temperature points, and forging is not allowed to be carried out at other temperatures; and after cogging of the radial precision forging machine, the cogging final forging temperature is not lower than 900 DEG C, a Raytek temperature measurement gun detects the temperature at the dead head end of a forging every 10 seconds, the temperature is higher than the designated temperature, and forging is started after air cooling or water cooling is carried out to reach the designated temperature |
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