A perpendicularity detection device for aluminum bronze rod production

By combining the wire-pulling mechanism and the laser projection point with the calibration components, the error problem in the verticality detection of aluminum bronze rods was solved, and high-precision verticality detection of aluminum bronze rods was achieved.

CN115218877BActive Publication Date: 2026-07-17GUIXI JUNDA SPECIAL COPPER MATERIALS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
GUIXI JUNDA SPECIAL COPPER MATERIALS CO LTD
Filing Date
2022-07-21
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing aluminum bronze rod verticality testing equipment has a large error and cannot accurately determine its verticality, especially when the aluminum bronze rod is slightly bent, it is easy to misjudge it as vertical.

Method used

An aluminum bronze rod is erected using a wire-pulling mechanism. The laser head on the top and tail clamps is used to coordinate with the projection point to observe whether the laser beam is accurately projected. A calibration component is used to ensure that the center point of the aluminum bronze rod is aligned with the center point of the clamps. The verticality is judged by the laser projection point.

Benefits of technology

It improves the accuracy of perpendicularity detection of aluminum bronze bars, can quickly locate bending points, avoid misjudgment, adapt to the detection of aluminum bronze bars of different lengths, and reduce errors.

✦ Generated by Eureka AI based on patent content.

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    Figure CN115218877B_ABST
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Abstract

The application discloses a verticality detection device for producing free-cutting aluminium bronze rods, which comprises a supporting seat and a piece to be detected, a vertical piece capable of ascending and descending is penetrated through the supporting seat, clamping pieces are installed on the top and tail of the piece to be detected, the clamping piece of the tail can rotate in the supporting seat through a shaft, a limiting piece which contacts with the bottom of the clamping piece of the tail is installed in the supporting seat, the limiting piece can keep the clamping piece of the tail in a horizontal state when it is reset after rotating clockwise, the piece to be detected is pulled up by a pull line mechanism, so that the two clamping pieces of the piece to be detected are on the same longitudinal line, the laser emitted by the laser head on the clamping piece of the top is projected on the clamping piece of the bottom, and whether the laser projection point on the clamping piece of the bottom is projected or deviated is observed to determine the verticality of the piece to be detected.
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