Patent ID: 9032827
Filing Date: 2015-05-19
Classification: B25J,Y10S,Y10T

Abstract:
1. A robot linear motion unit, comprising a motion track ( 21 , 22 ) and a transmission mechanism arranged along the extension direction of the motion track ( 21 , 22 ), wherein the motion track ( 21 , 22 ) is arranged on a surface of a locating beam; the locating beam comprises a first support beam ( the transmission mechanism is a synchronous pulley transmission mechanism which comprises a synchronous belt clip fixed on the first support beam or the second support beam and a synchronous belt platen fixed on the synchronous belt clip, wherein two ends of a synchronous belt are fixed on the first support beam or the second support beam through the synchronous belt platen and the synchronous belt clip respectively, and the synchronous belt passes through a belt wheel box, and the belt wheel box is fixed with a synchronous belt slider; the synchronous belt slider is fixed on the motion track and can perform reciprocating rectilinear motion with the belt wheel box under the driving of a servo motor.