Nail feeding tail end locking device of double-end stud

Abstract

The invention discloses a nail feeding tail end locking device of a double-end stud, and belongs to the field of bolt assembly equipment. The nail feeding tail end locking device comprises a nail feeding assembly, a locking assembly and a body. The locking assembly is arranged at the upper end of the nail feeding assembly, and the locking assembly and the nail feeding assembly are arranged in a matched manner. The nail feeding assembly and the locking assembly are both arranged on the body and are in sliding connection relative to the body. The locking assembly is driven by a pneumatic screwdriver to rotate. The nail feeding assembly is driven by a first drive cylinder to ascend and descend. According to the nail feeding tail end locking device, the double-end stud can be automatically fedto the tail end, and after single end locking, automatic tightening of the double-end stud can be achieved; it can be ensured that after the double-end stud is tightened and a tightening end retreats, finally the tightening torque cannot change; feeding and tightening are completely automatic; the labor intensity is reduced; and the work efficiency is improved.

Description

technical field [0001] The invention belongs to the field of intelligent equipment, and relates to automatic nailing equipment, in particular to a locking device for the nail feeding end of a double-headed stud. Background technique [0002] With the development of science and technology, many production lines are becoming more and more intelligent. Automatic production equipment replaces more and more human labor, reduces labor intensity, improves work efficiency, and the accuracy can be further improved to avoid the influence of human experience. , to ensure the uniformity and high pass rate of the product, and the assembly process is mostly completed by automatic equipment. The setting of screws is an important part to complete the connection of two parts. During the assembly process, screws or other fasteners need to be set To the corresponding position, and then tighten to complete the connection of the parts, the stud bolt is a commonly used standard part in the curren...

AI Technical Summary

Problems solved by technology

However, when the sleeve rotates in the opposite direction, the double-ended stud and the sleeve cannot be separated in time, and the sleeve will drive the double-ended stud to reverse, thereby affecting the tightening torque of the double-ended stud, and the characteristics of the double-ended stud Both ends are threaded but there is no place to hang on. The assembly of double-ended studs needs to be pre-installed on the tightening head manually, which affects production efficiency and increases the labor intensity of operators. A reliable tool for tightening studs

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