Copper casting material surface treatment structure
The utility model provides a copper casting material surface treatment structure which comprises a supporting plate, a fixing plate is fixedly installed on the supporting plate, according to the copper casting material surface treatment structure, after one side of a copper casting extrudes the camb...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a copper casting material surface treatment structure which comprises a supporting plate, a fixing plate is fixedly installed on the supporting plate, according to the copper casting material surface treatment structure, after one side of a copper casting extrudes the cambered surface of a sliding column, the copper casting is arranged on the surface of the supporting column in a sleeved mode, and therefore the copper casting material surface treatment effect is improved. Then a limiting spring resets to drive one end of a sliding column to be located on one side of the copper piece, then a hydraulic air cylinder is started to contract, the copper piece is fixed between the sliding column and a fixing plate, then the copper piece is conveniently fixed, and the problems that an existing treatment structure cannot conveniently fix the copper piece, the surface of the copper piece is loosened when cleaned, the copper piece treatment effect is poor, and the copper piece is damaged are s |
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