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Positioning device based on push-pull test and positioning method thereof

A technology of positioning device and driving device, which is applied in the direction of measuring device, workpiece clamping device, and applying stable tension/pressure to test the strength of materials, etc. It can solve the problems of uncontrollable positioning button force, affecting button quality, and affecting installation quality. , to achieve the effect of good adhesion, protection of the button surface, and reliable positioning

Active Publication Date: 2016-09-21
BOZHON PRECISION IND TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In electronic products, it is sometimes necessary to locate the buttons on the upper panel. The existing technology is generally manual, and the location methods such as grabbing or clamping are used to install them on the upper panel. However, due to their size, structure, material and other reasons, the buttons , after being installed on the upper panel by grabbing or clamping positioning methods, the buttons will be deformed, which will affect the quality of the installation, and the force of positioning the buttons during manual operation is uncontrollable, which will affect the quality of positioning the buttons on the upper panel

Method used

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  • Positioning device based on push-pull test and positioning method thereof
  • Positioning device based on push-pull test and positioning method thereof
  • Positioning device based on push-pull test and positioning method thereof

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Embodiment Construction

[0028] See attached Figure 1~5 , a positioning device based on a push-pull test, including a mounting plate 1, an upper panel 2 and a button 3 arranged on the upper panel 2, the mounting plate 1 is equipped with an adsorption vertical plate 5 through a connection bottom plate 4, and the adsorption vertical plate The sliding assembly I is installed on the board 5, and the connecting plate 12 and the adsorption base 11 connected together by a force sensor are arranged on the sliding assembly; the mounting plate 1 is provided with a slide rail capable of driving the connecting plate 12 along the sliding assembly Movement drive II.

[0029] In this embodiment, the mounting plate 1 is a flat plate structure, the connecting base plate 4 is horizontally arranged on the mounting plate 1, and the connecting base plate 4 is screwed and fixed on the upper rear side of the mounting plate 1, and the front side of the connecting base plate 4 is vertically provided with an adsorption The v...

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Abstract

The invention relates to a positioning device based on a push-pull test and a positioning method. A sliding assembly is mounted on the upper portion of a mounting plate. A connecting plate and an adsorption base connected with the connecting plate through a force sensor are arranged on the sliding assembly. A driving device is arranged on the mounting plate. An adsorption support is connected to the bottom of the left end of the adsorption base. A cylindrical rubber-coated suction nozzle is arranged at the upper end of the adsorption support, and the lower end of the adsorption support is connected with an air pipe through a miniature air circuit connector. The driving device drives the connecting plate to ascend so as to drive the cylindrical rubber-coated suction nozzle to ascend to make contact with keys, the keys are subjected to adsorption force and tension and pressure from the cylindrical rubber-coated suction nozzle to generate friction force F1, and the force sensor feeds back the magnitude of the friction force F1 in real time. Friction force F2 is generated when an upper panel moves relative to the keys, when the friction force F1 is greater than the friction force F2, the keys are in a static state, the friction force F2 can be overcome when the upper panel moves relative to the keys, and therefore the keys and the upper panel are aligned, and the keys are reliably positioned.

Description

Technical field: [0001] The invention relates to the field of positioning devices, in particular to a positioning device based on a push-pull test and a positioning method thereof. Background technique: [0002] In electronic products, it is sometimes necessary to locate the buttons on the upper panel. The existing technology is generally manual, and the location methods such as grabbing or clamping are used to install them on the upper panel. However, due to their size, structure, material and other reasons, the buttons , After being installed on the upper panel by grasping or clamping positioning methods, the buttons will be deformed, which will affect the installation quality, and the force of positioning the buttons during manual operation is uncontrollable, which will affect the quality of positioning the buttons on the upper panel. Invention content: [0003] The purpose of the present invention is to address the deficiencies of the prior art, to provide a positionin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B11/00G01N3/08G01N3/02
CPCB25B11/00G01N3/02G01N3/08
Inventor 吕绍林马金勇孙卫东周克东
Owner BOZHON PRECISION IND TECH CO LTD
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