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Rapid positioning and clamping device and method for flame detector for laser shock peening

A technology of laser shock strengthening and flame detectors, which is applied in the direction of photometry, measuring devices, auxiliary devices, etc., can solve the problems of easily pinched workpieces, complicated positioning, inconvenient operation, etc., and achieves simple positioning, simple installation process, and avoids damage effect

Pending Publication Date: 2021-09-24
西安天瑞达光电技术股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of laser shock strengthening the flame detector, when installing the flame detector, the process is cumbersome, the operation is inconvenient, and the positioning is complicated and inaccurate. Every time the flame detector is installed, it needs to be repositioned and adjusted, and it is easy to pinch the workpiece. Therefore, it is necessary to develop a A rapid positioning and clamping device for flame detectors for laser shock strengthening

Method used

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  • Rapid positioning and clamping device and method for flame detector for laser shock peening
  • Rapid positioning and clamping device and method for flame detector for laser shock peening

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specific Embodiment approach

[0032] It should be noted that the structures, proportions, sizes, etc. shown in this specification are only used to cooperate with the content disclosed in the specification for the understanding and reading of those familiar with this technology, and are not used to limit the conditions for the implementation of the present invention , any modification of structure, change of proportional relationship or adjustment of size shall still fall within the scope covered by the technical content disclosed in the present invention without affecting the effect and purpose of the present invention. .

[0033] At the same time, terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description and are not used to limit this specification. The practicable scope of the invention and the change or adjustment of its relative relationship shall also be regarded as the practicable scope of the present invention without...

Embodiment 1

[0035] Such as Figure 1~2 As shown, the present invention discloses a rapid positioning and clamping device for a flame detector for laser shock strengthening, including a fixture positioning pin 2, a base 3, a pressure ring 4, a column head wave bead positioning screw 5, a flame detector 6 and a workpiece positioning pin 7. The fixture positioning pin 2 is installed on the upper side of the base 3, and the workpiece positioning pin 7 is installed on the inner bottom surface of the base 3. The flame detector 6 is installed on the inner bottom surface of the base 3 and is limited by the workpiece positioning pin 7 in the horizontal direction. The ring 4 is installed on the inner side of the base 3, and the bottom of the pressure ring 4 is equipped with a stigma bead positioning screw 5. When the pressure ring 4 is pressed down, the stigma bead positioning screw 5 will limit the vertical direction of the flame detector 6.

Embodiment 2

[0037] preferred, such as Figure 1~2 As shown, the base 3 includes an upper flange 3-1, a mounting bracket 3-2 and a base bottom plate 3-3, the upper flange 3-1 is fixed on the upper end surface of the mounting bracket 3-2, and the base bottom plate 3-3 is fixed on the The lower end surface of the bracket 3-2 is installed, the fixture positioning pin 2 is installed on one side of the upper flange 3-1, and the workpiece positioning pin 7 is installed on the upper end surface of the base bottom plate 3-3.

[0038] preferred, such as Figure 1~2 As shown, the installation bracket 3-2 is provided with a front opening 3-2-1 to the front side, the installation bracket 3-2 is provided with a rear window 3-2-2 to the rear side, and the installation bracket 3-2 There is a left window 3-2-3 to the left, and a right window 3-2-4 is provided around the mounting bracket 3-2 to the right. The pressure ring 4 is installed on the inner side of the base 3, and presses The installation posit...

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Abstract

The invention belongs to the technical field of laser shock peening clamping equipment, and discloses a flame detector rapid positioning and clamping device and method for laser shock peening, and the device comprises a clamp positioning pin (2), a base (3), a pressing ring (4), a column head wave bead positioning screw (5), a flame detector (6) and a workpiece positioning pin (7). The clamp positioning pin (2) is installed at the upper side of the base (3). the workpiece positioning pin (7) is installed on the inner bottom face of the base (3), the flame detector (6) is installed on the inner bottom face of the base (3) and limited in the horizontal direction through the workpiece positioning pin (7), the pressing ring (4) is installed on the inner side face of the base (3), the column head wave bead positioning screw (5) is installed at the bottom of the pressing ring (4), and when the pressing ring (4) is pressed down, the flame detector (6) is limited in the vertical direction through the column head wave bead positioning screw (5).

Description

technical field [0001] The invention belongs to the technical field of laser shock strengthening clamping equipment, and in particular relates to a rapid positioning and clamping device and method of a flame detector for laser shock strengthening. Background technique [0002] Laser shock strengthening technology is one of the most advanced surface strengthening technologies for metal materials at present. It uses short pulses (ns level) and high peak power density (109W / cm 2 Above) the laser penetrates the constrained layer and impacts the laser-absorbing protective film covering the metal surface, generating a high-voltage transient plasma shock wave. The shock wave pressure up to GPa produces high-strain plastic deformation on the surface of the metal material, forming a large residual compressive stress. The microstructure undergoes great changes, which can significantly improve the fatigue performance of metal materials such as external force damage and corrosion resist...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01J1/00G01J1/02B23K37/04
CPCG01J1/0204G01J1/02B23K37/0443
Inventor 宁英楠薛鹏波
Owner 西安天瑞达光电技术股份有限公司
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