Intra-die transferring manipulator device for multi-station stamping die

• Main Authors: DONG HONGJIANG, ZHANG QUN, LI MIN, ZHOU TAO, CHENG MING
• Format: Patent
• Language: Chinese; English
• Published: 07.12.2016
• Subjects: MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; TRANSPORTING; WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL

The invention provides an intra-die transferring manipulator device for a multi-station stamping die. The intra-die transferring manipulator device for the multi-station stamping die comprises manipulator device bodies arranged between adjacent stations of the multi-station stamping die. Each manipulator device body comprises a mechanical arm and an attracting part located on the mechanical arm. A first movable plate is movably supported on each support through a transverse linear guide rail pair. The supports are movably supported on a lower die fixing frame of the die through ball screw pairs and longitudinal linear guide rail pairs. The ball screw pairs are driven by a servo motor. Second movable plates are slidably supported on the first movable plates through vertical guide columns. The mechanical arms are fixedly mounted on the second movable plates. The two movable plates of each manipulator device body are driven by two transverse air cylinders correspondingly. The second movable plates are fixedly co