Beam-focusing instrument of bending machine and using method of beam-focusing instrument

Abstract

The invention relates to a beam-focusing instrument of a bending machine and a using method of the beam-focusing instrument. The beam-focusing instrument comprises a support, a shell and a laser emitter, wherein the support is installed on an upper beam of the bending machine, a shell is installed on the support in a position-adjustable mode so that the shell can move and be adjusted in the direction close to or away from a lower beam of the bending machine, the interior of the shell is hollow, a containing space is formed in the shell, and a through hole communicating with the containing space is formed in the side portion of the shell; and the laser emitter is installed in the containing space in a position-adjustable mode, the emitting end of the laser emitter is opposite to the through hole, so that laser emitted by the laser emitter can be emitted to a plate to be bent from the through hole, and the laser emitter is moved and adjusted so as to adjust the position of the laser emitted to the plate. According to the beam-focusing instrument of the bending machine and the using method of the beam-focusing instrument, the problem that the plate is difficult to position is effectively solved, the position of the beam-focusing instrument can be prevented from deviating by installing the beam-focusing instrument of the bending machine on the upper beam of the bending machine, the bending position of the plate can be determined, and the bending quality of the plate is guaranteed.

Description

technical field [0001] The invention relates to the field of bending machine processing, in particular to a bending machine alignment instrument and a using method thereof. Background technique [0002] Bending machine is a machine that can bend thin plates. By placing the plate on the top of the lower beam, and then using the upper beam to press down the thin plate, the plate is bent, and when used, the tip of the knife on the upper beam of the bending machine 1. The center line of the V block of the lower beam and the bending line of the panel need to be in a plane, so as to ensure the bending position of the panel. [0003] At present, a bracket is usually set up near the bending machine, and a laser device is fixed on the bracket to emit laser light to the surface of the plate to achieve positioning. However, many uncertain factors on site during actual use may cause the bracket to be deflected by external forces. This will cause the laser to shift, which will eventuall...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the defects of the prior art, provide a bending machine alignment instrument and its use method, solve the problem of difficult plate positioning, and install the bending machine alignment on the upper beam of the bending machine The instrument can prevent the position of the collimator from shifting, determine the bending position of the plate, and ensure the bending quality of the plate

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