Telescopic folding type rapid positioning and punching auxiliary device

Abstract

The invention discloses a telescopic folding type rapid positioning punching auxiliary device which comprises a scale measuring ruler (1), a first telescopic piece (2), a second telescopic piece (3), a positioning piece (4), a punching positioning ring (5), a hole diameter adjusting piece (6) and a connecting piece (7). One end of the first telescopic piece and one end of the second telescopic piece are provided with punching positioning rings, and the multiple unit telescopic pieces are rotationally connected through the punching positioning rings through connecting pieces to form a hole distance adjusting assembly; a first telescopic piece of the hole distance adjusting assembly is arranged on the scale measuring ruler in parallel, and the center of a punching positioning ring at one end of the first telescopic piece is located at the zero scale of the scale measuring ruler; and the aperture adjusting piece can be embedded in the punching positioning ring or the connecting piece. Rapid positioning of hole sites can be achieved through telescopic and rotating functions, safety and high efficiency of punching operation on building components are guaranteed, and meanwhile accuracy of the hole sites is guaranteed.

Description

technical field [0001] The invention relates to processing equipment for building components, in particular to a telescopic and foldable fast positioning and punching auxiliary device. Background technique [0002] In the electromechanical installation project, the positioning and drilling of various air duct sheets (fireproof board, flange, galvanized iron sheet) is an important process for air duct installation. Isometric and screw positioning needs assistance. The usual method is: first use a tape measure to measure and mark, and then manually fix the screw by hand to punch and fix it. This method has the disadvantages of backwardness, low efficiency, poor safety, and poor hole spacing accuracy. Problems such as poor molding effect. As construction projects have higher and higher requirements for quality and efficiency, and the requirements for construction tools on construction sites are also constantly improving, the punching and positioning methods of the prior art ca...

AI Technical Summary

Problems solved by technology

[0002] In the electromechanical installation project, the positioning and drilling of various air duct plates (fireproof board, flange, galvanized iron sheet) is an important process of air duct installation. Equidistant and screw positioning needs assistance. The usual method is: first use a tape measure to measure and mark, and then manually fix the screws by hand to punch holes. This method has backwardness, low efficiency, poor safety, and poor hole spacing accuracy. Problems such as poor molding effect

As construction projects have higher and higher requirements for quality and efficiency, the requirements for construction equipment on the construction site are also increasing, and the existing drilling and positioning methods can no longer meet the construction needs.

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