Auxiliary device for improving punching efficiency and quality of burglar mesh

Abstract

The invention relates to the technical field of burglar mesh punching, and discloses an auxiliary device for improving the punching efficiency and quality of a burglar mesh. The auxiliary device comprises a carrier plate, a connecting frame is connected to the upper side of the carrier plate, a torsional spring is arranged in the upper side of a poking rod, a workbench is fixedly connected to theupper side of the carrier plate, a fixing plate is arranged in the workbench, a first moving rod is fixedly connected to the left side of the fixing plate, a third spring is arranged on the outer sideof the first moving rod, a first moving plate is fixedly connected to the left side of the first moving rod, and a second pushing block is fixedly connected to the left side of the first moving plate. According to the auxiliary device for improving the punching efficiency and quality of the burglar mesh, when a second connecting rod moves downwards, the poking rod is driven to move downwards, then the lower side of the poking rod is inserted into a hole in the front part of a punched burglar mesh assembly, the poking rod rotates under the action of a slope, and thus the burglar mesh assemblyis poked to move leftwards; by means of the structure, the effects of reducing the labor cost and achieving automatic punching are achieved.

Description

technical field [0001] The invention relates to the technical field of anti-theft net punching, in particular to an auxiliary device for improving the efficiency and quality of anti-theft net punching. Background technique [0002] With the improvement of people's living standards, people's awareness of anti-theft is getting higher and higher, and some anti-theft facilities can be seen everywhere in our daily life, such as anti-theft doors, anti-theft windows and anti-theft nets. Among them, the application of the anti-theft net is more extensive, and the frame of the anti-theft net needs to be punched to be assembled, so the anti-theft net punching device is born accordingly. [0003] At present, most of the anti-theft net punching devices on the market use the driving device to drive the hole knife to move up and down, so as to punch holes in the anti-theft net components. In the process of manual twitching, since the components have no fixing device, it is easy to make p...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an auxiliary device for improving the efficiency and quality of anti-theft net punching, which has the advantages of reducing labor costs, automatic punching, a wide range of application of various apertures, and scrap iron pieces will not be left in the holes. In the knife, there is a fixing device that will not deviate the hole and the advantages of good punching quality solve the problem of the existing anti-theft net punching device that increases labor costs, cannot automatically punch holes, has a small application range for a single hole, and scrap iron sheets are easy to leave behind. In the hole knife, there is no fixing device, easy to deviate the hole and the quality of the hole is not good

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