Safety protection device of numerical control machining center

• Main Authors: YIN YUFEI, ZHANG CHUNBO, HAN TIANGUO, WANG HUA, GUAN TAO, ZHANG CHUNHONG
• Format: Patent
• Language: Chinese; English
• Published: 17.06.2022
• Subjects: COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT; DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; TRANSPORTING

The safety protection device of the numerical control machining center comprises a supporting frame, a protection top plate is fixedly connected to the upper end face of the supporting frame, a first sliding groove and a first limiting groove are fixedly formed in the two sides of the lower end face of the protection top plate respectively, and a first lead screw is rotationally connected between the inner walls of the two sides of the first sliding groove; a first sliding rod is fixedly connected between the inner walls of the two sides of the first limiting groove, the outer wall of the first lead screw is sleeved with a first sliding block in a threaded mode, the outer wall of the first sliding rod is slidably sleeved with a first limiting block, and the lower end face of the first sliding block and the lower end face of the first limiting block are fixedly connected with a female shell. The device is stable in overall structure and easy to adjust, equipment of different specifications can be used, cost is