Efficient pressure riveting device for bird-preventing thorn plate and pressure riveting method of efficient pressure riveting device

Abstract

The invention discloses an efficient rivet pressing device for a bird-preventing thorn plate. The efficient rivet pressing device comprises a supporting mechanism, a tool plate and an upper pressing mechanism, the supporting mechanism comprises a bottom plate, a supporting plate and a bearing plate, the supporting plate is vertically erected between the bottom plate and the bearing plate which are horizontally arranged, the bottom plate is arranged on a workbench of a punching machine, and two parallel slots are formed in the bearing plate; the tool plate is provided with two rows of insertion holes, the tool plate bears a pre-assembled bird-preventing thorn plate body, bird thorn long rivets of the bird-preventing thorn plate body are inserted into the insertion holes, and thorn parts of the two rows of bird thorn long rivets penetrate through the slots; and the upper pressing mechanism comprises an upper pressing plate, the top of the upper pressing plate is fixedly connected to a pressing head of the punching machine, and the bottom face of the upper pressing plate can tightly press the backs of all the bird thorn long rivets when moving downwards. According to the efficient rivet pressing device for the bird-preventing thorn plate and the rivet pressing method of the efficient rivet pressing device, all the bird thorn long rivets on the bird-preventing thorn plate body can be pressed and riveted at a time, time and labor are saved, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of production and manufacture of bird-proof thorn boards, in particular to a high-efficiency riveting device and a riveting method for bird-proof thorn boards. Background technique [0002] At present, the anti-bird splinter is the most commonly used anti-bird device on transmission towers. The retractable bird-proof spine board is installed directly above the cross-arm hanging point of the straight line suspension string insulator and the tension jumper string insulator, occupying the space above the insulator, preventing birds from staying and nesting here, and avoiding bird damage accidents. [0003] The existing retractable anti-bird thorn board includes a hinged base plate, a long bird thorn rivet, a middle rivet and a short connecting plate. The two hinged base plates are hinged into a group of cross units through the middle rivets. The long rivets of the bird thorns are riveted in series to form the ...

AI Technical Summary

Problems solved by technology

[0004] However, in the prior art, when making and installing, it is often necessary to manually perform riveting operations on the long rivets of bird thorns one by one, which is time-consuming and laborious, and seriously restricts the production efficiency of the retractable anti-bird thorn board.

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