Manipulator clamping device capable of automatically adjusting clamping force

• Main Author: YU LIANGBIN
• Format: Patent
• Language: Chinese; English
• Published: 12.04.2022
• Subjects: CHAMBERS PROVIDED WITH MANIPULATION DEVICES; HAND TOOLS; MANIPULATORS; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; TRANSPORTING

The invention discloses a manipulator clamping device capable of automatically adjusting clamping force, and belongs to the technical field of mechanical equipment. A mechanical arm clamping device capable of automatically adjusting clamping force comprises a fixing frame, an air cylinder, a connecting rod assembly and a clamping plate. The connecting rod assembly comprises a first connecting rod, a second connecting rod and a connecting shaft, the clamping plates comprise a left clamping plate and a right clamping plate, and distance sensors are fixedly installed on the inner end face of the left clamping plate and the inner end face of the right clamping plate; the distance sensors are installed on the left clamping plate and the right clamping plate, the distance sensors can sense the distance between the left clamping plate and the clamped material and the distance between the right clamping plate and the clamped material, when the left clamping plate and the right clamping plate make contact with the mat