Positioning and guiding device of split bolt end cutting tool

• Main Authors: CHEN ZHEHONG, TANG JIE, LIU KELIANG, WU HANGZHOU, DENG YONGCHI, SUN HUANBIN
• Format: Patent
• Language: Chinese; English
• Published: 24.07.2020
• Subjects: BORING; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; TRANSPORTING; TURNING; WORKING CEMENT, CLAY, OR STONE; WORKING STONE OR STONE-LIKE MATERIALS

The utility model relates to the technical field of split bolt end cutting devices. The utility model relates to a positioning guide device, in particular to a split bolt end cutting tool. A positioning pipe of the positioning guide device is vertically arranged on the end surface of a base of the positioning guide device; the positioning hole of the positioning pipe penetrates through the base, two threaded holes are formed in the outer wall of the positioning pipe, a guide inclined hole is formed in the end face, provided with the positioning pipe, of the base in a penetrating mode, and thecenter line of the guide inclined hole and the center line of the positioning hole intersect on the side, back to the positioning pipe, of the base. Due to the design of the positioning holes, the endof the split bolt can be positioned, the end of the split bolt can be fixed through the cooperation of the two locking screws, positioning is accurate, and standardized management is facilitated; a drilling and cutting tool b