Accurate positioning clamp

• Main Authors: TENG NAN, LIM HO, LI JUNHUI, TENG HUIQIONG, TENG XINTING, ZHOU WU
• Format: Patent
• Language: Chinese; English
• Published: 12.04.2024
• Subjects: HAND TOOLS; MANIPULATORS; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING; TRANSPORTING

The utility model provides an accurate positioning fixture, which belongs to the technical field of positioning fixtures, aims to solve the problems that the clamping position of a valve is easy to deviate and the processing quality of the valve is influenced by the existing positioning fixture, and comprises a mounting table, a support frame, a positioning plate, a limiting plate, a fixing plate, a winding shaft and a positioning screw rod, the support frame is rotationally connected to the upper part of the mounting table; the positioning plate is rotationally connected to the upper portion of the supporting frame. The limiting plate is arranged on the right portion of the supporting frame. The winding shaft is rotationally connected to the middle of the limiting plate. The positioning screw rod is rotationally connected to the middle part of the positioning plate; the fixing plate is fixedly connected to the upper end face of the mounting table. According to the valve clamping device, the accuracy of the v