Wire drive feed unit suitable for 3D printer
The utility model discloses a wire drive feed unit suitable for 3D printer, including lower box and the last box that the lid of each other that sets up from top to bottom closed, set up in the internal fixed mounting's of portion of nowel a motor to and a the motor output shaft end link connec...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a wire drive feed unit suitable for 3D printer, including lower box and the last box that the lid of each other that sets up from top to bottom closed, set up in the internal fixed mounting's of portion of nowel a motor to and a the motor output shaft end link connection big pinch roller, big pinch roller upper portion is meshed to rotate in one and is installed the tight epaxial little pinch roller in sliding pressure, and little pinch roller upper portion is provided with cup joints the U type support that carries out high regulation and control on the sliding pressure mandril through tight pulley regulation and control dish, the setting is installed big silk and is rolled and roll with little silk around the inside hexagonal swivel mount of last box, control handle looks fixed connection thread is expected with setting up to the hexagonal swivel mount on last box wall, the hexagonal swivel mount carries out sending to of silk material with a big pinch roller and a little pinch r |
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