A frock for processing engine cylinder lid
The utility model relates to a frock for processing engine cylinder lid, comprising a base plate, be fixed with the riser on the up end of bottom plate, be equipped with the locating pin that is used for countercylinder lid location on the riser to and be used for compressing tightly the manual clos...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model relates to a frock for processing engine cylinder lid, comprising a base plate, be fixed with the riser on the up end of bottom plate, be equipped with the locating pin that is used for countercylinder lid location on the riser to and be used for compressing tightly the manual closing device of cylinder head, the lower terminal surface of bottom plate is equipped with at least one and prevents changeing the draw-in groove for change fixture block joint with corresponding the preventing that is equipped with on the lathe, form the location. It is put into production, and the skew can not appear in relative lathe in the course of working, and the product quality of processing is stable, and need not to cost the long period and debug, and work efficiency is high, is fit for big processing in batches. |
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