Die drawing machine capable of adjusting range of drawing screws
The invention provides a mold drawing machine capable of adjusting the drawing screw range, and relates to the technical field of mold drawing machines, the mold drawing machine comprises a workbench, a mounting plate and a drawing mechanism; an oil cylinder is mounted at the top of the workbench, a...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides a mold drawing machine capable of adjusting the drawing screw range, and relates to the technical field of mold drawing machines, the mold drawing machine comprises a workbench, a mounting plate and a drawing mechanism; an oil cylinder is mounted at the top of the workbench, a bidirectional sliding column is mounted in the oil cylinder, and a rotating rod is rotationally connected to the interior of the mounting plate; the mold drawing mechanism comprises a mounting disc fixedly connected to the bottom end of the rotating rod, four sliding grooves are formed in the mounting disc, a sliding block is slidably connected to the interior of each sliding groove, and a mold drawing bolt penetrates through the interior of each sliding block; an auxiliary gear is rotationally connected to the upper surface of the sliding block and located on one side of the die drawing bolt. According to the scheme, if the range of the hole site in the upper die is not large, the die drawing bolt can be directly |
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