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Blade axis on-line adjusting mechanism

A technology for adjusting mechanisms and blades, applied in metal processing machinery parts, manufacturing tools, wind power generation, etc., can solve problems such as blade clamping, secondary deformation, and expansion of deformation, and achieve reduced blade deformation, simple structure, and occupancy small space effect

Pending Publication Date: 2022-05-24
JIANGSU JITRI HUST INTELLIGENT EQUIP TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an online adjustment mechanism for the blade axis, which can solve the problem that the blade is bent and secondary deformation occurs, and the deformation amount will expand

Method used

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  • Blade axis on-line adjusting mechanism
  • Blade axis on-line adjusting mechanism
  • Blade axis on-line adjusting mechanism

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Embodiment Construction

[0024] It should be noted that the embodiments of the present invention and the features of the embodiments may be combined with each other under the condition of no conflict. The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

[0025] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only Embodiments of some, but not all, of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] It should be noted that the ...

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PUM

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Abstract

The invention relates to a blade axis on-line adjusting mechanism which comprises a tool, a blade clamping and adjusting mechanism is arranged on the tool, the blade clamping and adjusting mechanism comprises blade clamps, and the blade clamps are symmetrically arranged; the blade clamp comprises a clamp base, an adjusting stud is rotatably arranged in the clamp base, a clamping jaw is slidably mounted in the clamp base, and the adjusting stud is in threaded connection with the clamping jaw. The device is simple in structure and small in occupied space; when secondary clamping is carried out after stress release is carried out after rough machining of the blade, the clamp can be adjusted according to the actual deformation amount of the blade, and it is guaranteed that the blade is in a release state without clamp prestress when clamped again.

Description

technical field [0001] The invention belongs to the technical field of blade processing, and relates to an on-line adjustment mechanism for a blade axis. Background technique [0002] The thin-walled blade is processed by CNC milling. Due to the uneven release of residual stress, after the clamping of the blade crown end is removed, the internal residual stress will be redistributed to achieve a new balance, resulting in obvious bending, twisting or twisting of the thin-walled blade after processing. Combination and other deformation. In order to reduce the deformation, the clamping state after rough machining can be readjusted, so that the blade is in a free state with sufficient stress relief before semi-finishing or finishing. [0003] However, after rough machining of the blade, if the original position of the blade crown end fixture is still maintained for clamping, the blade will be bent again, resulting in secondary deformation, and the amount of deformation will exp...

Claims

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Application Information

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IPC IPC(8): B23Q3/06B23Q1/25
CPCB23Q3/06B23Q3/062B23Q1/25Y02E10/72
Inventor 鄢龙志代星陈科延谢磊狄忠王琰孟瑾浦栋麟
Owner JIANGSU JITRI HUST INTELLIGENT EQUIP TECH CO LTD