Sheet material detection method

A detection method and plate technology, applied in the field of measurement, can solve problems such as simple structure, comprehensive measurement of plates, and unreasonable design, and achieve the effects of reasonable design, low manufacturing cost, and convenient measurement process

Active Publication Date: 2016-06-15
HANGZHOU HENGLI CUTTING EQUIP
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Problems solved by technology

[0004] The above-mentioned scheme has improved some problems of the prior art to a certain extent, but the scheme still has at least the following defects: the design is unreasonable, the structure is simple, the data measured on the plate is too single, and there is no technology for comprehensive measurement of the plate question

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Embodiment Construction

[0026] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0027] Such as Figure 1-3 as shown,

[0028] The plate detection method is characterized in that the method comprises the following steps:

[0029] A. Loading: Place the plate 2a to be tested on the detection platform 2 and make a cut edge of the plate 2a close to the reference ruler 3 and make a corner of the plate 2a stuck in the right angle, the plate to be tested The other shearing edge of 2a is located at the verticality detection mechanism 8;

[0030] B. Detection:

[0031] ①Length detection: move the length detection mechanism 7 to the cutting edge of the plate 2a where the perpendicularity detection mechanism 8 is located, and the length detection mechanism 7 sends the detected data to the display device 10 and displays the length data. If the length data exceeds If the length is within the range of the set value, the len...

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Abstract

The invention belongs to the technical field of measurement and especially relates to a sheet material detection method which solves the technical problems including bad design in the prior art. The method comprises steps of loading and detection. In the step of loading, a to-be-detected sheet material (2a) is placed on a detection platform (2). The step of detection includes length detection, parallel degree detection, vertical degree detection, thickness detection, and flatness detection. The method has the advantages of more reasonable design, convenient, complete and accurate measurement process, and low manufacturing cost.

Description

technical field [0001] The invention belongs to the technical field of measurement, and in particular relates to a plate detection method. Background technique [0002] This device is used to measure the shape and position of the sheet after cutting the tinplate coil, mainly measuring its length and parallelism, and rejecting unqualified products so that the sheet after cutting meets the process requirements. The traditional method mainly uses manual measurement with a tape measure and a vernier caliper, which is time-consuming, inefficient, and inaccurate in measurement data. In order to solve the problems existing in the prior art, people have carried out long-term exploration and proposed various solutions. [0003] For example, the Chinese patent document discloses a detection device [Application No.: 201420194527.8] for detecting sheet specifications, which includes a vertical moving part vertically fixed on a horizontal plane, a horizontal moving part slidably connect...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B11/02G01B11/26G01B5/06G01B5/245G01B5/28
CPCG01B5/06G01B5/245G01B5/28G01B11/02G01B11/26
Inventor 章震华李民强
Owner HANGZHOU HENGLI CUTTING EQUIP
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