Circular bead pricking machine

Abstract

The invention belongs to the technical field of jewelry processing, and particularly relates to a circular bead pricking machine which comprises a base, a first power mechanism, a pricking assembly, a one-way bearing block, a fixing disc rotation device and a conveying mechanism. The first power mechanism is arranged on the base; the pricking assembly is movably connected with the first power mechanism and comprises a pricking gun fixing plate and pricking guns, the pricking gun fixing plate is arranged above the power mechanism, and the pricking guns are arranged on the pricking gun fixing plate; the one-way bearing block is arranged on the base, a one-way bearing and a circular bead fixing disc are arranged on the one-way bearing block, the circular bead fixing disc is rotationally connected with the one-way bearing and is positioned below the pricking guns, and a plurality of circular bead accommodating holes are formed in the circular bead fixing disc; the fixing disc rotation device can drive the circular bead fixing disc to rotate, and the conveying mechanism is arranged on the base. The circular bead pricking machine has the advantages that circular beads can be automatically pricked and processed, accordingly, the labor intensity can be relieved for workers, the efficiency can be improved, the labor cost can be reduced, the processing cost can be lowered, and the uniformity of pricking effects and the pricking quality can be guaranteed.

Description

technical field [0001] The invention belongs to the technical field of jewelry processing, and in particular relates to a bead nailing machine. Background technique [0002] In order to increase the aesthetics of jewelry such as round beads, a nail sand layer is processed on the outer surface of the jewelry. The nail sand surface of this nail sand type jewelry is processed by a nail sand knife on the surface of the jewelry after the jewelry body is processed. A relatively rough sand-shaped surface is processed. The traditional nailing method is to hold the jewelry in one hand and the nailing gun in the other hand to keep a proper distance between the nailing needle and the jewelry surface. The nailing needle of the nailing gun will move up and down under the action of high-pressure gas, thus processing A sand-shaped surface on a jewelry surface. [0003] This kind of semi-mechanical nailing equipment not only has low production efficiency, but also has inconsistent nailing...

AI Technical Summary

Problems solved by technology

[0003] This kind of semi-mechanical nailing equipment not only has low production efficiency, but also has inconsistent nailing effects. The sand holes produced by nailing are uneven, different in depth, and have a high defect rate, which is not conducive to the consistency of jewelry quality.

Because the operator needs to hold the operation for a long time, it is not only labor intensive, but also increases the cost of jewelry products due to the increase of labor costs, which is not conducive to the market competition of jewelry products

Images