Surface leveling device for flexible circuit board production
The utility model discloses a surface leveling device for flexible circuit board production, which comprises a base, two side plates are symmetrically and fixedly connected to the upper surface of the base, sliding grooves are formed in the surfaces of the two side plates, a plurality of tooth block...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a surface leveling device for flexible circuit board production, which comprises a base, two side plates are symmetrically and fixedly connected to the upper surface of the base, sliding grooves are formed in the surfaces of the two side plates, a plurality of tooth blocks are fixedly connected to the inner walls of the two sliding grooves at equal intervals, grooves are formed in the inner walls of the upper ends of one ends of the two sliding grooves, and the tooth blocks are fixedly connected to the inner walls of the upper ends of the other ends of the two sliding grooves. The device has the advantages that the threaded push rod is driven to rotate by rotating the rotating pieces, the threaded push rod is pushed to move through the inner wall of the threaded hole, the arc plate is pushed to rotate through the threaded push rod, so that the arc plate pushes the pressing cylinder to move upwards, and the rotating shaft is clamped in the groove through guiding of the groove; and t |
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