Laser rock breaking comprehensive test bench

• Main Authors: ZHUANG CHAO, LI XIANFA, SHI YONGJUN, GUO YANKUO, WANG XIAOGANG, FENG ZIJING
• Format: Patent
• Language: Chinese; English
• Published: 17.06.2022
• Subjects: MEASURING; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The invention provides a comprehensive test bed for laser rock breaking. The test bed comprises a laser, a moving table bottom plate, a moving table balance plate, a clamping sliding block, a stepping motor, a main lead screw and the like. The rock moving table fixes the rock through a sliding block and drives the rock to move up and down, and a laser is arranged above the rock moving table and used for breaking the rock. After a clamping sliding block is controlled to clamp a rock sample, a rotary knob is rotated to start the machine, a stepping motor drives a lead screw to move, a rock moving table is lifted to a specified height, a front-back synchronous belt and a left-right synchronous belt move simultaneously, a laser is controlled to a specified position, and the rotary knob is rotated to start the laser to carry out a rock breaking experiment. The invention provides a comprehensive laser rock breaking test bed which can be used for carrying out various laser rock breaking experiments, and is simple an