Improved chip placing rack
The utility model discloses an improved chip placing rack which comprises a placing rack body, a rotating box is arranged at the bottom of the placing rack body, a transverse rod is arranged in the rotating box, and a rotary knob is fixedly connected to the left side of the transverse rod. The rotar...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an improved chip placing rack which comprises a placing rack body, a rotating box is arranged at the bottom of the placing rack body, a transverse rod is arranged in the rotating box, and a rotary knob is fixedly connected to the left side of the transverse rod. The rotary knob rotates to drive the transverse rod to rotate, the transverse rod rotates to drive the round rod to rotate through the bevel gear, the round rod rotates to drive the driving gear to rotate, the driving gear rotates to drive the driven gear to rotate, the driven gear rotates to drive the rotating rod to rotate, and the rotating rod rotates to drive the rotating box to rotate, so that the direction of the placing frame is adjusted. Meanwhile, the motor is started, the motor rotates to drive the worm to rotate, the worm rotates to drive the worm gear to rotate, the worm gear rotates to drive the adjusting gear to rotate, and the adjusting gear rotates to drive the placement frame to conduct angle adjustment, so |
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