Machining cutting positioning device

• Main Authors: WAN JIALEI, ZHANG QINTAO, ZHOU MIN, CHEN YOUYOU
• Format: Patent
• Language: Chinese; English
• Published: 08.03.2024
• Subjects: BROACHING; FILING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; PLANING; SAWING; SCRAPING; SHEARING; SLOTTING; TRANSPORTING

The utility model discloses a machining cutting positioning device which is characterized in that a first groove is formed in the center of the top of a base, a first two-way screw is arranged between the two side ends in the first groove, and first bearings are arranged at the two side ends of the first two-way screw in the two side ends of the base respectively; one end of the first bidirectional screw rod penetrates and extends to the outer side of the base to be provided with a first handle, the two end faces of the first bidirectional screw rod are both in threaded connection with first threaded blocks, the tops of the two first threaded blocks are both provided with limiting devices, the two limiting devices correspond to each other, and a cutting device is arranged at one side end of the base. A second two-way screw is driven to rotate by rotating a third handle, the second two-way screw rotates to drive two second threaded blocks to get close to each other, the two second threaded blocks drive two lim