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Locating and locking device special for assembly of curved panel shells

A technology of positioning locking and curved panels, applied in workpiece clamping devices, manufacturing tools, etc., can solve problems such as poor product quality, inaccurate positioning, and non-concentrated stress, and achieve simple structure, good locking effect, and concentrated stress Effect

Inactive Publication Date: 2017-03-08
郭献文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the above-mentioned technical problems such as poor locking effect, low safety factor, inaccurate positioning, poor product quality, low pass rate, non-concentrated stress, etc., and specially provides a special positioning lock for curved panel assembly tightening device

Method used

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  • Locating and locking device special for assembly of curved panel shells

Examples

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Effect test

Embodiment 1

[0013] This embodiment provides a special positioning and locking device for assembling a curved panel shell, which is characterized in that: the special positioning and locking device for assembling a curved panel shell includes a steering head (1), a support stud (2), a sleeve ( 3), the first locking nut (4), the second locking nut (5), and the guide block (6);

[0014] One end of the positioning locking device is the steering head (1), one side of the steering head (1) is fixedly connected to the supporting stud (2), and the other end of the supporting stud (2) is provided with a first locking nut (4) and a first locking nut (4). There are two locking nuts (5), a guide block (6) is arranged outside the first locking nut (4), and a sleeve (3) is arranged outside the supporting stud (2).

[0015] Both ends of the sleeve (3) are pressed with glands.

[0016] The general steering head described can be rotated around 5 degrees and has a spherical design.

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Abstract

The invention discloses a locating and locking device special for assembly of curved panel shells. The locating and locking device special for assembly of the curved panel shells is characterized by comprising a steering head, a supporting stud, a sleeve, a first locking nut, a second locking nut and a guide block, wherein the steering head is arranged at one end of the locating and locking device, one side of the steering head is fixedly connected to the supporting stud, the first locking nut and the second locking nut are arranged at the other end of the supporting stud, the guide block is arranged outside the first locking nut, and the sleeve is arranged outside the supporting stud. The two ends of the sleeve are pressed by pressing covers. Generally, the steering head can rotate by 5 degrees peripherally, and the spherical surface design is adopted. The locating and locking device special for assembly of the curved panel shells has the advantages that the structure is simple, the locking effect is good, the safety and the reliability are high, locating is accurate, disassembly and assembly are convenient, stress is concentrated and the work efficiency is greatly improved, thereby being a new technology with the popularization value.

Description

technical field [0001] The invention relates to an assembling device for positioning and locking, and particularly provides a device for activating mechanical rotational motion by electromagnetic induction. Background technique [0002] Now, when the curved panel shell is assembled, due to the single structure of the shell panel and the curved surface, the supporting structure is not well designed. During assembly, the positioning accuracy is often not up to the requirements, and the adjustment work is also difficult. In the past, on-site cutting of pipes or Angle steel is used to support the curved surface, but this structure has the disadvantages of poor locking effect, low safety factor, inaccurate positioning, poor product quality, low qualification rate, and unconcentrated stress. Therefore, it is necessary to provide a special positioning and locking device for curved panel shell assembly. . SUMMARY OF THE INVENTION [0003] The purpose of the present invention is t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B11/02
CPCB25B11/02
Inventor 郭献文
Owner 郭献文
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