Forceps

Abstract

The invention provides a forceps which comprises a first clamping part, a second clamping part, a central clamping part and a fixed part. The central clamping part, the connecting ends of the first clamping part and the second clamping part are connected together by the fixed part; the first clamping part and the second clamping part are respectively arranged at the two sides of the central clamping part and are matched with the middle clamping part in order to clamp drawtube. The free end of the first clamping part and the free end of the central clamping part are matched to constitute a first clamping window used for clamping workpiece; the free end of the second clamping part and the free end of the central clamping part are matched to constitute a second clamping window used for clamping workpiece. The forceps is provided with two clamping windows; therefore, the invention can clamp two drawtubes for one time, thus improving the assembly efficiency of the lens die group.

Description

tweezers technical field The invention relates to tweezers, in particular to tweezers for clamping a lens barrel. Background technique With the rapid development of multimedia technology, digital cameras, video cameras and mobile phones with cameras are becoming more and more popular among consumers. While people put forward higher requirements for the image quality of objects shot by digital cameras, video cameras and mobile phone cameras, the The demand for products such as digital cameras, video cameras and mobile phones with cameras is also increasing. The lens module of the camera is assembled by loading optical elements such as lenses, support columns, and filters into the lens barrel and screwing them into the lens holder. Before assembling the lens module, first arrange the lens barrels in a certain order. Generally, tweezers are used to clamp the lens barrel one by one. The traditional clamping method can only clamp one lens barrel at a time, and the efficienc...

AI Technical Summary

Problems solved by technology

The traditional clamping method can only clamp one lens barrel at a time, and the efficiency is low

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