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Cold heading machine plays the role of heat dissipation and heat insulation

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Cold heading machine plays the role of heat dissipation and heat insulation

date:[2019-07-29]     pk_hits:

The cold upsetting machine controls the temperature and the temperature gradient caused by the heat loss of the workpiece during processing to reduce the processing deformation, and plays the role of heat dissipation and insulation to prevent the workpiece from quenching and the thermal shock of the mold; Protect the machined metal surface from oxidation or embrittlement.


The cold upsetting machine directly sets the power guide rod connected with the cutting mechanism at the other end of the cold upsetting machine spindle, so as to transmit power for the feeding and cutting mechanisms. The structure is simple.

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