Automatic spectacle frame welding machine

Abstract

The invention discloses an automatic spectacle frame welding machine. The welding machine comprises two sets of spectacle ring welding devices which are symmetrically arranged and a welding table, wherein each spectacle ring welding device comprises a machine frame, a rotary table arranged on the machine frame and a feeding assembly, and at least one set of feeding assembly is arranged on the rotary table; and each feeding assembly comprises a spectacle ring mold seat used for containing spectacle rings and a positioning device capable of fixing the spectacle rings on the spectacle ring mold seat, the spectacle ring mold seat is provided with an abutting block capable of pushing a welding portion of the spectacle ring, and each feeding assembly further comprises a spot welding assembly, avibration plate, a welding assembly, a cutting assembly and a spectacle frame mold seat. According to the automatic spectacle frame welding machine, the spectacle ring welding devices and the weldingtable are arranged, so that a plurality of procedures of spectacle frame processing can be carried out on one machine, so that continuous automatic processing of the spectacle rings and spectacle frames can be realized, and the machining efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of glasses equipment, in particular to an automatic welding machine for glasses frames. Background technique [0002] During the processing of glasses, it is necessary to combine the lens ring with the lock block (such as figure 1 As shown, that is, the part of the hinged structure located on the mirror ring) is fixedly connected, and the commonly used connection method is welding, and often requires solder paste, welding, cutting and other processes, and after welding a single mirror ring, it is necessary to The two mirror rings that are welded with lock blocks are then welded by connecting strips, and then the nose pads are welded to form a mirror frame. However, the existing welding process of the mirror frame is often performed on multiple machines. Processing, production efficiency is low, can not carry out continuous automatic production. Contents of the invention [0003] The object of the present...

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Problems solved by technology

[0002] During the processing of glasses, it is necessary to combine the lens ring with the lock block (such as figure 1 As shown, that is, the part of the hinged structure located on the mirror ring) is fixedly connected, and the commonly used connection method is welding, and often requires solder paste, welding, cutting and other processes, and after welding a single mirror ring, it is necessary to The two mirror rings that are welded with lock blocks are then welded by connecting strips, and then the nose pads are welded to form a mirror frame. However, the existing welding process of the mirror frame is often performed on multiple machines. Processing, production efficiency is low, and continuous automatic production cannot be carried out

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