Manual detection device for contour of globoidal cam and automatic tool changing system

• Main Authors: WANG YUGUO, MAGOZO, GUO YUXIN, YANG MINGDONG, WEI LIANXIN, JING LIPING, DUAN GUIJUN, FAN YINI, WANG MENG, LI JINFENG, WU HUIMIN
• Format: Patent
• Language: Chinese; English
• Published: 15.08.2023
• 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; MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; PHYSICS; TESTING; TRANSPORTING

The invention relates to the technical field of globoidal cam profile detection devices, and provides a globoidal cam profile manual detection device and an automatic tool changing system. The rotating part is rotationally arranged on the base; the plurality of roller bearings are uniformly distributed on the periphery of the rotating part; the globoidal cam mounting piece is connected with the globoidal cam, and the working contour of the globoidal cam is pre-tightened with at least two roller bearings; and the rocker arm is connected with the globoidal cam mounting piece, and the rocker arm is used for enabling the globoidal cam mounting piece to rotate along the axis of the globoidal cam. The rocker arm is rocked to enable the globoidal cam mounting piece to rotate along the axis of the globoidal cam, the meshing condition of a roller bearing and the globoidal cam profile and torque fluctuation in the rotating process are observed while the globoidal cam mounting piece rotates, manual detection of the cam