Automatic pin pulling and inserting device of upender and working principle of automatic pin pulling and inserting device

• Main Authors: QIN DACANG, SU SIJIE, CHEN TAIYOU, LIANG XIANGFAN
• Format: Patent
• Language: Chinese; English
• Published: 06.08.2021
• Subjects: COMBINED OPERATIONS; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; OTHER WORKING OF METAL; PERFORMING OPERATIONS; TRANSPORTING; UNIVERSAL MACHINE TOOLS

The invention discloses an automatic pin pulling and inserting device of an upender and a working principle of the automatic pin pulling and inserting device. The automatic pin pulling and inserting device comprises a pin pulling assembly and a rotating assembly, the pin pulling assembly comprises an inclined support, a fixing plate is arranged on the right end surface of the inclined support, an air cylinder fixing frame is arranged on the fixing plate, an air cylinder is arranged on the air cylinder fixing frame, a connecting arm is arranged behind the air cylinder, a claw is arranged on the connecting arm, the bottom of the inclined support is provided with a visible box, the visible box is internally provided with the rotating assembly, the rotating assembly comprises a rotating shaft, a coupler and a control box, the right end surface of the rotating shaft is provided with an inner hexagonal shaft sleeve, the left end surface of the rotating shaft is provided with the coupler, the left side of the visibl