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| | | System components | | |
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| | | The piercing nut is clamped in the punch. The sheet m etal is placed on the die | | |
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| | | Nut sizes M5 - M10. Plate thickness \ 0,6 - 2,5 mm Nut strength class 8 + 10 | | |
| | | Modular punch blocks Dimension 120 x 40 mm | | |
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| | | When the upper stamping tool is moving downwards, the blank holder fixes the panel on the die | | |
| | | The stamping flange of the nut stamps the sheet metal | | |
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| | | Stampings from progressive dies | | |
| | | Piercing nut system integrated in the metal stamping operation | | |
| | | Progressive die sets (70 strokes / minute) or transfer press DQ 800 / DQ 2000 | | | | |
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| | | The stamping waste falls through the die and sheet metal is pressed into the nut | | |
| | | Less space neccessary M6 - 18x18 mm M8 - 20x20 mm | | Large-panel transfer press with gripper transfer or vacuum-cup transfer | | |
| | | U-shaped panels with 50 mm depth, with special punch blocks in 90 mm depth fll | | | | | |
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| | | At the back motion the sensor in the punch block send s a sig nal to feed the next nut | | |
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| | | Stamping with cam or upside down is possible | | Vibration sorting unit with max. 2 tracks or magazine feeding technique | | |
| | | Double punch blocks for less nut distance | | |
| | | Robot production with C-shaped unit | | |
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| | | A R N O L D& S H I N J O V E R B I N D U N G S S Y S T E M E I S A M E M B E R O F T H E W Ü R T H - G R O U P | | |
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