A straightening device for welded single-edge gun drill

By designing a straightening device for welding single-edge gun drill, the correction cylinder, motor, track and worm gear transmission system is used to achieve rotation correction and calibration of gun drill, which solves the bending and damage caused by uneven material, incorrect parameter selection or equipment failure during the processing process, extends the service life of the gun drill and avoids waste of resources.

CN222695687UActive Publication Date: 2025-04-01XINYIXIU TUCKER MASCH (SUZHOU) CO LTD
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Patent Information

Application Number
CN202421201679.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-29
Publication Date
2025-04-01
Estimated Expiration
2034-05-29

AI Technical Summary

Technical Problem

During the gun drilling process, the gun drilling is bent, damaged and unusable due to uneven material of the processed part, incorrect selection of processing parameters, faulty processing equipment or other human factors, resulting in waste of resources.

Method used

A straightening device for welding single-edge gun drill is designed. Through the coordination of components such as the correction cylinder, motor, track, rotation ring and U-shaped plate, the drill is rotated and corrected, smoothed uneven places, and final correction and calibration is performed through the worm gear and worm transmission system.

Benefits of technology

It effectively solves the bending and damage caused by uneven material, incorrect parameter selection or equipment failure during the processing process, extends the service life of the gun drill and avoids waste of resources.

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Abstract

The utility model discloses a straightening device for a welded single-edged gun drill, and relates to the technical field of metal processing equipment. The utility model comprises a support plate 1, wherein the bottom of the support plate 1 is fixedly connected to a support leg, the outer surface of the support leg is fixedly connected to a load-bearing plate, the top of the load-bearing plate is fixedly connected to a motor 1, the top of the support plate 1 is respectively fixedly connected to a support plate 3, a support platform and a support column, the left output end of the motor 1 is fixedly connected to an output rod 1, the surface of the output rod 1 is transmission-connected to a crawler 1, and the top of the crawler 1 is transmission-connected to a swivel. The utility model sets a correction cylinder, specifically, passes through the correction cylinder to fix it because the support column acts as a support and cooperates with U-shaped plate 1 and U-shaped plate 2 at the same time, and then the output power of the motor 1 drives the output rod 1, so that the crawler 1 cooperates with the swivel to drive the correction cylinder to rotate, and the gun drill is rotated and corrected to eliminate the uneven parts of the gun drill.
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