Oil way plugging structure of high-solid-phase semi-solid mold
The utility model discloses an oil way plugging structure of a high-solid-phase semi-solid mold. Wherein the oil outlet and the oil inlet are formed in the surface of the die core, the oil way is communicated with the oil outlet and the oil inlet, a plug which is communicated with the oil way and us...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an oil way plugging structure of a high-solid-phase semi-solid mold. Wherein the oil outlet and the oil inlet are formed in the surface of the die core, the oil way is communicated with the oil outlet and the oil inlet, a plug which is communicated with the oil way and used for plugging the oil way is further arranged on the die core, and the plug and the die core are made of steel. And the die core is in threaded connection with the plug. Compared with the prior art, the high-solid-phase semi-solid mold oil way plugging structure has the advantages that the plug material is changed; the oil sealing area is increased, and thread sealing is not prone to falling off. Oil leakage is avoided in the production process, normal production of the mold is guaranteed, and the production efficiency is improved; the potential safety hazard of high-temperature oil leakage is eliminated; and the environmental protection problem of mold temperature oil leakage is solved.
本实用新型公开了一种高固相半固态模具油路封堵结构, |
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