Flexible clamp combining thread self-locking and pneumatic locking composite device

• Main Authors: HUANG RUITAO, YANG ANMING
• Format: Patent
• Language: Chinese; English
• Published: 24.12.2021
• Subjects: CLEANING; CLEANING IN GENERAL; HAND TOOLS; MANIPULATORS; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; PREVENTION OF FOULING IN GENERAL; TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING; TRANSPORTING

The invention provides a flexible clamp combining a thread self-locking and pneumatic locking composite device. The flexible clamp comprises an upper box body, wherein a first through hole is formed in the right side of the upper box body; a sliding plate is arranged in the first through hole in a sliding mode; a fixed box is arranged at the right side of the upper box body; a cavity is formed in the fixed box; a piston plate is arranged in the cavity in a sliding mode; a threaded hole and a first air hole are formed in the right side of the cavity; a jackscrew is arranged in the threaded hole; and a quick-insertion air tap is arranged at the right side of the fixed box. According to the flexible clamp, a unique micro pneumatic piston plate is designed together with a threaded locking device, the overall dimension is almost not changed, threaded locking and pneumatic locking are highly combined in a small space, the size of the flexible clamp is reduced, the piston plate not only can move after being ventilat