Coaxial assembling tool and method for arc-shaped counterweight rectangular lamination assembly
A technology of lamination components and assembly tools, which is applied in the field of coaxial assembly tools and assembly of arc counterweight rectangular lamination components, and can solve the problems of abnormal operation, low assembly accuracy and low coaxiality of arc counterweight rectangular lamination components and other issues to achieve high consistency and improve the effect of high stress loading
Pending Publication Date: 2022-03-18
SUZHOU CHANGFENG AVIATION ELECTRONICS
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- Application Information
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Problems solved by technology
[0003] Disadvantages of the prior art: the assembly of the arc counterweight rectangular laminations in the prior art is manual assembly, the assembly accuracy and coaxiality of the manual assembly method are low, and it is easy to touch the lead wire to cause the arc counterweight Rectangular Laminations not working properly
Method used
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[0023] Embodiments of the present application will be described in detail below in conjunction with the accompanying drawings.
[0024] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.
[0025] Such as Figure 1 to Figure 7 As shown, the embodiment of the present invention provides a coaxial assembly tool for a curved weighted rectangular lamination assembly, including a base 3, a pillar 2, a clamping block 5 and a clamping assembly. The base 3 is provided with an accommodating cavity 31, a first axial hole 32 and a second axial hole 33, and the first axial hole 32 and the second axial hole 33 are respectively arranged on both sides of the accommodating cavity 31 and are connected to the The accommodating cavity 31 communicates; the strut 2 is stepp...
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The invention provides a coaxial assembling tool and method for an arc-shaped counterweight rectangular lamination assembly, and the tool comprises a base which is provided with a containing cavity, a first axial hole and a second axial hole, and the first axial hole and the second axial hole are formed in the two sides of the containing cavity respectively and communicate with the containing cavity; the supporting column is in a step shape and is arranged in the first axial hole in a penetrating mode, the small-diameter end of the supporting column can be arranged in the containing cavity, and the piezoelectric assembly can be arranged at the small-diameter end of the supporting column in a penetrating mode and abut against the step face of the supporting column; the clamping block is arranged in the containing cavity and can abut against the piezoelectric assembly. And the jacking assembly is connected with the second axial hole in a matched mode and can abut against the side wall, away from the piezoelectric assembly, of the clamping block, and the small-diameter end of the supporting column can be coaxially connected with the jacking assembly in a matched mode. According to the invention, the assembly consistency can be ensured, the assembly efficiency is improved, and the randomness of manual assembly alignment is avoided.
Description
technical field [0001] The invention relates to the technical field of assembling tools, in particular to a coaxial assembling tool and an assembling method for an arc-shaped weighted rectangular lamination assembly. Background technique [0002] Compared with traditional magnetoelectric vibration sensors, piezoelectric vibration sensors have the advantages of wide frequency response, high test level, high dynamic range and superior temperature characteristics. Due to their light weight and harsh environmental adaptability, they are used in new or The newly developed airborne application field has been rapidly and widely used, and it has also become the core component of the vibration state monitoring during the whole life of the aero-engine, and is the key basic component of the health assessment, fault prediction and diagnosis during the engine operation. The piezoelectric element component structure of the common piezoelectric vibration sensor has a central compression st...
Claims
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Login to View More IPC IPC(8): B25B27/00
CPCB25B27/00
Inventor 章建文王天资张磊徐白韩东材
Owner SUZHOU CHANGFENG AVIATION ELECTRONICS