Pre-positioning platform double-head push plate device
The utility model relates to a pre-positioning platform double-head push plate device which comprises an air cylinder supporting frame, a positioning push air cylinder and a push plate assembly. The push plate assembly comprises a C-shaped mounting frame, two Y-shaped roller frames and two contact r...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a pre-positioning platform double-head push plate device which comprises an air cylinder supporting frame, a positioning push air cylinder and a push plate assembly. The push plate assembly comprises a C-shaped mounting frame, two Y-shaped roller frames and two contact rollers, the positioning push air cylinder is connected with the C-shaped mounting frame on one side in the negative direction of the X axis through an air cylinder driving piston rod, and the top and the bottom of the C-shaped mounting frame are connected with the ends, in the positive direction of the X axis, of the two Y-shaped roller frames through first mounting shafts correspondingly; contact rollers are installed at the two ends, in the negative direction of the X axis, between the two Y-shaped roller carriers through second installation shafts. According to the utility model, the pre-positioning precision of the plate is obviously improved, the large-scale double-head design can achieve the effect of rapidne |
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