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A strain gauge sticking device

A strain gauge and equipment technology, applied in the field of strain gauge sticking equipment, can solve the problems of unreliable pressing and uneven pressing force.

Active Publication Date: 2022-02-25
HUNAN LIANZHI BRIDGE & TUNNEL TECH
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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 provide a strain gauge sticking device to solve the problems of unreliable pressing and uneven pressing force existing in the background art

Method used

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  • A strain gauge sticking device
  • A strain gauge sticking device
  • A strain gauge sticking device

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Embodiment Construction

[0022] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in various ways defined and covered by the claims.

[0023] refer to Figure 1 to Figure 4 , the present invention provides a strain gauge pasting device, comprising an installation housing 1, a conveying device 3, an adhesive spraying device and a lifting pressure plate device; the installation housing is a box structure, preferably a square box structure, and the conveying device is arranged on the installation The middle position of the shell is used for the transmission of strain gauges; the conveying device includes a first base, a first roller, a conveyor belt and a first motor, and the first base is provided with a first installation groove along the product conveying direction; the first base is set on The middle part of the installation shell is installed, and a support rod is provided between the f...

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Abstract

The invention provides a strain gauge sticking device, which includes an installation housing, a conveying device, an adhesive spraying device and a lifting pressure plate device; the upgraded pressure plate device includes a lifting unit and a pressure plate, and the device of the present application transports the strain gauge through the conveying device, and the adhesive The spraying device sprays the adhesive on the sticking surface of the strain gauge, and at the same time cooperates with the lifting unit to drive the lifting movement of the pressure plate to press and paste the strain gauge on the panel of the test piece; in addition, there are walking rollers at the four corners of the bottom of the installation shell, which can make the strain gauge sticking equipment Sliding freely on the panel of the test piece, and cooperating with the conveying device to continuously transport the strain gauge and the adhesive spraying device to spray the adhesive on the strain gauge, the strain gauge can be pressed and pasted on each position of the test piece panel sequentially in an assembly line, and pressed The tightness is uniform and the paste quality is high.

Description

technical field [0001] The invention relates to the field of sticking strain gauges, in particular to a strain gauge sticking device. Background technique [0002] Strain gauges are widely used in engineering fields, especially bridge strain tests, which are usually pasted by fingers. First, a layer of quick-drying liquid adhesive is applied to the back of the strain gauge, and then the strain gauge is pressed on the position where the strain needs to be measured. How to Evenly distributing the glue between the strain gauge and the test piece so that the strain gauge can be stuck firmly is an important factor affecting the function of the strain gauge. It is often pasted manually, and the quick-drying glue is easy to apply unevenly. Press the strain gauge on the coated surface with your hands. When using quick-drying glue on the surface of the test piece, because the strain gauge is very small, the quick-drying glue is easy to stick to the hands, which is easy to cause human...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16B11/00F16H19/04B66F3/04B05C5/02B05C13/02
CPCF16B11/006F16H19/043B66F3/04B05C5/02B05C13/02
Inventor 孙艳华唐艳李君赵露
Owner HUNAN LIANZHI BRIDGE & TUNNEL TECH
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