Blade workpiece clamping structure for additive repair

By designing a blade workpiece clamping structure including base, vertical plate, electric cylinder and clamping components, the problem of blade fixation difficulties and deformation in traditional technology is solved, and stable clamping and repair of the blade body and leaf root is achieved. , improves the applicability and effectiveness of repairs.

CN119217292AActive Publication Date: 2024-12-31ANHUI SCI & TECH UNIV
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Patent Information

Application Number
CN202411718459.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-28
Publication Date
2024-12-31
Estimated Expiration
2044-11-28

AI Technical Summary

Technical Problem

Traditional laser cladding technology is difficult to fix leaves that do not have leaf roots, and the fixation of leaves cannot be repaired by additively, which can easily lead to deformation of leaves during the repair process and affect use.

Method used

A blade workpiece clamping structure including a base, a vertical plate, an electric cylinder, a clamping assembly and a support assembly is designed. The movable frame is driven down by the electric cylinder, and the rubber roller is in contact with the blade, and clamped with the torsion spring and rubber roller. The wire rope and the return spring are used to achieve fixing and supporting the blade body and ensuring that the blade does not deform during the repair process.

Benefits of technology

This structure can fix the blade body and the blade root, avoid deformation of the blade during the repair process, improve the scope of application and practicality, ensure the repair ability of blades of different shapes, and clean the blade surface through the cleaning roller shaft to reduce friction. Convenient additive repair.

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Abstract

The invention discloses a blade workpiece clamping structure for additive repair, and relates to the technical field of additive repair, the blade workpiece clamping structure comprises a base and a blade body, a vertical plate is fixedly mounted on one side of the top of the base, a connecting seat is fixedly mounted on the rear side of the vertical plate, and two groups of positioning rods are symmetrically mounted on the top of the base; a fixed plate is fixedly installed above the position between the two sets of positioning rods, the electric air cylinder is fixedly installed at the top of the fixed plate, the movable end of the electric air cylinder penetrates through the fixed plate and is fixedly provided with a movable frame, and guide rods are symmetrically installed at the top of the movable frame; the blade body can be fixed when the blade body is fixed, the blade root position on the blade body can also be fixed, the blade body can be supported in the repairing process of the blade body, the blade body is prevented from being deformed, the blade bodies of different shapes can be fixed, and the repairing efficiency is improved. And the application range and the practicability are improved.
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Citation Information

Patent Citations

  • Blade clamping device for electromagnetic field composite laser additive repairing

    CN110791756A

  • Drilling equipment for machining water pump base

    CN118218647A

  • Production method of two-in-one solid wood deformation-resistant ecological board

    CN118721340A

  • Air cylinder positioning and clamping mechanism for automatic blade detection

    CN214603869U

  • Clamp for machining special-shaped optical parts

    CN216883614U