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CN118293852B - Crucible thickness measuring method and measuring device - Google Patents

Crucible thickness measuring method and measuring device Download PDF

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Publication number
CN118293852B
CN118293852B CN202410720025.2A CN202410720025A CN118293852B CN 118293852 B CN118293852 B CN 118293852B CN 202410720025 A CN202410720025 A CN 202410720025A CN 118293852 B CN118293852 B CN 118293852B
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thickness
crucible
acquisition
longitudinal
transverse
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CN118293852A (en
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李新春
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Leshan Jinglong Quartz Glass Products Co ltd
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Leshan Jinglong Quartz Glass Products Co ltd
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/02Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
    • G01B21/08Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/04Sorting according to size
    • B07C5/12Sorting according to size characterised by the application to particular articles, not otherwise provided for

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)

Abstract

The invention relates to the field of measurement, and discloses a crucible thickness measurement method and a measurement device, wherein the method comprises the steps of arranging measured crucibles according to set array parameters to obtain a crucible thickness acquisition array; dividing the crucible thickness acquisition array into a plurality of transverse crucible thickness acquisition groups with the transverse direction as a thickness acquisition direction to obtain a crucible thickness acquisition array transverse thickness data sequence, dividing the crucible thickness acquisition array longitudinal thickness data sequence into a plurality of longitudinal crucible thickness acquisition groups with the longitudinal direction as a thickness acquisition direction to obtain a crucible thickness acquisition array longitudinal thickness data sequence, positioning to obtain a flaw crucible according to the intersection of the flaw longitudinal crucible thickness acquisition group and the flaw transverse crucible thickness acquisition group, and removing the flaw crucible; and (5) completing crucible thickness measurement. By the technical scheme provided by the invention, the thickness of the crucible can be rapidly and accurately measured. Meanwhile, batch measurement can be carried out, and the measurement efficiency is improved.

Description

Crucible thickness measuring method and measuring device
Technical Field
The invention relates to the field of measurement, in particular to a crucible thickness measurement method and a measurement device.
Background
With the continuous development of modern industrial technology, the crucible is used as an indispensable container in the processes of melting, refining and the like, and the quality of the crucible directly influences the quality and the production efficiency of products. The thickness of the crucible is one of important indexes for evaluating the quality of the crucible, and the accurate measurement of the thickness has important significance for ensuring the safe use of the crucible and improving the production efficiency.
However, the traditional crucible thickness measuring method mainly depends on manual measurement, such as tools of calipers, vernier calipers and the like, and the method has the problems of low measuring precision, low measuring speed, complex operation and the like, and is difficult to meet the requirement of modern industrial production on crucible quality monitoring. In addition, since the crucible is used in a high temperature environment, the thickness thereof may be slightly deformed due to thermal stress or the like, resulting in non-uniform thickness of the crucible in all directions.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a crucible thickness measuring method, which comprises the following steps:
firstly, arranging tested crucibles according to set array parameters to obtain a crucible thickness acquisition array;
Dividing the crucible thickness collection array into a plurality of transverse crucible thickness collection groups according to the number of rows of the crucible thickness collection array by taking the transverse direction as a thickness collection direction, respectively obtaining thickness data of each transverse crucible thickness collection group at a set thickness collection distance by thickness collection equipment to obtain a crucible thickness collection array transverse thickness data sequence, and entering a step four;
dividing the longitudinal direction into a plurality of longitudinal crucible thickness acquisition groups according to the number of crucible thickness acquisition array columns by taking the longitudinal direction as a thickness acquisition direction, respectively acquiring thickness data of each longitudinal crucible thickness acquisition group at a set thickness acquisition distance by thickness acquisition equipment to obtain a crucible thickness acquisition array longitudinal thickness data sequence, and entering a fifth step;
step four, according to the transverse crucible thickness acquisition group and the standard crucible transverse thickness data, obtaining crucible thickness acquisition array transverse thickness standard data, according to a crucible thickness acquisition array transverse thickness data sequence, obtaining a difference value between the crucible thickness acquisition array transverse thickness standard data and the crucible thickness acquisition array transverse thickness standard data, if the difference value is larger than a transverse difference value threshold, positioning to obtain a flaw transverse crucible thickness acquisition group, and entering a step six, otherwise, entering a step five;
Step five, according to the longitudinal crucible thickness acquisition group and the standard crucible longitudinal thickness data, obtaining crucible thickness acquisition array longitudinal thickness standard data, according to a crucible thickness acquisition array longitudinal thickness data sequence, obtaining a difference value between the crucible thickness acquisition array longitudinal thickness standard data and the crucible thickness acquisition array longitudinal thickness standard data, if the difference value is larger than a longitudinal difference value threshold, positioning to obtain a flaw longitudinal crucible thickness acquisition group, and entering a step six, otherwise, entering a step seven;
Step six, positioning to obtain a flaw crucible according to the intersection of the flaw longitudinal crucible thickness collection group and the flaw transverse crucible thickness collection group, and removing the flaw crucible;
and step seven, completing crucible thickness measurement.
Further, the arrangement of the crucibles to be measured according to the set array parameters to obtain a crucible thickness acquisition array comprises:
the array parameters comprise the number of the transverse crucibles and the number of the longitudinal crucibles, the crucibles to be tested are arranged according to the number of the transverse crucibles and the number of the longitudinal crucibles, and crucible numbering is carried out sequentially, so that a crucible thickness acquisition array is obtained.
Further, the collecting direction of the thickness is the transverse direction, the collecting array line number is divided into a plurality of transverse crucible thickness collecting groups according to the crucible thickness, and the collecting group comprises:
and according to the number of rows of the crucible thickness acquisition array, the number of the crucibles and the crucible numbers included in each row form a transverse crucible thickness acquisition group.
Further, the thickness acquisition device acquires thickness data of each transverse crucible thickness acquisition group at a set thickness acquisition distance to obtain a crucible thickness acquisition array transverse thickness data sequence, including:
the thickness acquisition equipment acquires the distances between two ends of the transverse crucible thickness acquisition group at a set thickness acquisition distance, wherein the thickness acquisition distance is the sum of the distances between the thickness acquisition equipment arranged at two ends of the transverse crucible thickness acquisition group and the respective crucible, the acquisition distance is subtracted from the distances between the two ends of the transverse crucible thickness acquisition group, the thickness data of the transverse crucible thickness acquisition group are obtained, and the thickness data of all the transverse crucible thickness acquisition groups form a crucible thickness acquisition array transverse thickness data sequence.
Further, the longitudinal direction is taken as a thickness collection direction, and the crucible thickness collection direction is divided into a plurality of longitudinal crucible thickness collection groups according to the number of columns of the crucible thickness collection array, and the crucible thickness collection device comprises:
And forming a longitudinal crucible thickness collection group according to the number of the crucible thickness collection array columns, wherein each column comprises the number of the crucibles and the number of the crucibles.
Further, the thickness acquisition device acquires thickness data of each longitudinal crucible thickness acquisition group at a set thickness acquisition distance to obtain a crucible thickness acquisition array longitudinal thickness data sequence, including:
The thickness acquisition equipment acquires the distances between two ends of the longitudinal crucible thickness acquisition group at a set thickness acquisition distance, wherein the thickness acquisition distance is the sum of the distances between the thickness acquisition equipment arranged at two ends of the longitudinal crucible thickness acquisition group and the respective crucible, the acquisition distance is subtracted from the distances between the two ends of the longitudinal crucible thickness acquisition group, the thickness data of the longitudinal crucible thickness acquisition group are obtained, and the thickness data of all the longitudinal crucible thickness acquisition groups form a crucible thickness acquisition array longitudinal thickness data sequence.
Further, according to the lateral crucible thickness collection group and the standard crucible lateral thickness data, the lateral thickness standard data of the crucible thickness collection array is obtained, including:
and the standard crucible transverse thickness data is the transverse size of the crucible, and the crucible thickness acquisition array transverse thickness standard data is obtained according to the number of the crucibles contained in the transverse crucible thickness acquisition group.
Further, according to the longitudinal crucible thickness collection group and the standard crucible longitudinal thickness data, the crucible thickness collection array longitudinal thickness standard data is obtained, and the method comprises the following steps:
The standard crucible longitudinal thickness data is the longitudinal size of the crucible, and the crucible thickness acquisition array longitudinal thickness standard data is obtained according to the number of the crucibles contained in the longitudinal crucible thickness acquisition group.
Further, according to the intersection of flaw vertical crucible thickness collection group and flaw horizontal crucible thickness collection group, fix a position and obtain flaw crucible, include:
According to the longitudinal crucible thickness collection group and the transverse crucible thickness collection group, the crucibles with the same number are flaw crucibles.
The crucible thickness measuring device comprises a thickness measuring device, an array parameter setting module, a data processing module, a crucible numbering module, a communication module and a display module;
the thickness measuring device, the array parameter setting module, the crucible numbering module, the communication module and the display module are respectively connected with the data processing module;
The thickness measuring module is used for measuring the thickness of the transverse crucible thickness acquisition array and the thickness of the longitudinal crucible thickness acquisition array; the device comprises a first thickness measuring module and a second thickness measuring module, wherein the first thickness measuring module and the second thickness measuring module are respectively arranged at two sides of a transverse crucible thickness acquisition array or a longitudinal crucible thickness acquisition array;
The array parameter setting module is used for setting the thickness of the crucible to acquire array row data and column data;
the crucible numbering module is used for numbering the crucibles.
The beneficial effects of the invention are as follows: by the technical scheme provided by the invention, the thickness of the crucible can be rapidly and accurately measured. Meanwhile, batch measurement can be carried out, and the measurement efficiency is improved.
Drawings
FIG. 1 is a schematic flow chart of a method for measuring crucible thickness;
fig. 2 is a schematic diagram of a crucible thickness measuring apparatus.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.
The features and capabilities of the present invention are described in further detail below in connection with the examples.
As shown in fig. 1, a crucible thickness measuring method includes the steps of:
firstly, arranging tested crucibles according to set array parameters to obtain a crucible thickness acquisition array;
Dividing the crucible thickness collection array into a plurality of transverse crucible thickness collection groups according to the number of rows of the crucible thickness collection array by taking the transverse direction as a thickness collection direction, respectively obtaining thickness data of each transverse crucible thickness collection group at a set thickness collection distance by thickness collection equipment to obtain a crucible thickness collection array transverse thickness data sequence, and entering a step four;
dividing the longitudinal direction into a plurality of longitudinal crucible thickness acquisition groups according to the number of crucible thickness acquisition array columns by taking the longitudinal direction as a thickness acquisition direction, respectively acquiring thickness data of each longitudinal crucible thickness acquisition group at a set thickness acquisition distance by thickness acquisition equipment to obtain a crucible thickness acquisition array longitudinal thickness data sequence, and entering a fifth step;
step four, according to the transverse crucible thickness acquisition group and the standard crucible transverse thickness data, obtaining crucible thickness acquisition array transverse thickness standard data, according to a crucible thickness acquisition array transverse thickness data sequence, obtaining a difference value between the crucible thickness acquisition array transverse thickness standard data and the crucible thickness acquisition array transverse thickness standard data, if the difference value is larger than a transverse difference value threshold, positioning to obtain a flaw transverse crucible thickness acquisition group, and entering a step six, otherwise, entering a step five;
Step five, according to the longitudinal crucible thickness acquisition group and the standard crucible longitudinal thickness data, obtaining crucible thickness acquisition array longitudinal thickness standard data, according to a crucible thickness acquisition array longitudinal thickness data sequence, obtaining a difference value between the crucible thickness acquisition array longitudinal thickness standard data and the crucible thickness acquisition array longitudinal thickness standard data, if the difference value is larger than a longitudinal difference value threshold, positioning to obtain a flaw longitudinal crucible thickness acquisition group, and entering a step six, otherwise, entering a step seven;
Step six, positioning to obtain a flaw crucible according to the intersection of the flaw longitudinal crucible thickness collection group and the flaw transverse crucible thickness collection group, and removing the flaw crucible;
and step seven, completing crucible thickness measurement.
The crucible thickness acquisition array is obtained by arranging the crucibles to be measured according to set array parameters, and the method comprises the following steps:
the array parameters comprise the number of the transverse crucibles and the number of the longitudinal crucibles, the crucibles to be tested are arranged according to the number of the transverse crucibles and the number of the longitudinal crucibles, and crucible numbering is carried out sequentially, so that a crucible thickness acquisition array is obtained.
The horizontal thickness collection direction that is with the horizontal, according to the line number of crucible thickness collection array, divide into a plurality of horizontal crucible thickness collection group, include:
and according to the number of rows of the crucible thickness acquisition array, the number of the crucibles and the crucible numbers included in each row form a transverse crucible thickness acquisition group.
Thickness acquisition equipment at the thickness data of setting for thickness acquisition distance and obtaining each horizontal crucible thickness acquisition group respectively, obtain the horizontal thickness data sequence of crucible thickness acquisition array, include:
the thickness acquisition equipment acquires the distances between two ends of the transverse crucible thickness acquisition group at a set thickness acquisition distance, wherein the thickness acquisition distance is the sum of the distances between the thickness acquisition equipment arranged at two ends of the transverse crucible thickness acquisition group and the respective crucible, the acquisition distance is subtracted from the distances between the two ends of the transverse crucible thickness acquisition group, the thickness data of the transverse crucible thickness acquisition group are obtained, and the thickness data of all the transverse crucible thickness acquisition groups form a crucible thickness acquisition array transverse thickness data sequence.
The longitudinal direction is used as a thickness acquisition direction, the crucible thickness acquisition array is divided into a plurality of longitudinal crucible thickness acquisition groups according to the number of crucible thickness acquisition arrays, and the crucible thickness acquisition groups comprise:
And forming a longitudinal crucible thickness collection group according to the number of the crucible thickness collection array columns, wherein each column comprises the number of the crucibles and the number of the crucibles.
The thickness acquisition equipment acquire the thickness data of each vertical crucible thickness acquisition group respectively at the settlement thickness acquisition distance, obtain crucible thickness acquisition array vertical thickness data sequence, include:
The thickness acquisition equipment acquires the distances between two ends of the longitudinal crucible thickness acquisition group at a set thickness acquisition distance, wherein the thickness acquisition distance is the sum of the distances between the thickness acquisition equipment arranged at two ends of the longitudinal crucible thickness acquisition group and the respective crucible, the acquisition distance is subtracted from the distances between the two ends of the longitudinal crucible thickness acquisition group, the thickness data of the longitudinal crucible thickness acquisition group are obtained, and the thickness data of all the longitudinal crucible thickness acquisition groups form a crucible thickness acquisition array longitudinal thickness data sequence.
The method for acquiring the standard data of the transverse thickness of the crucible thickness acquisition array according to the transverse thickness acquisition group of the transverse crucible and the standard crucible comprises the following steps:
and the standard crucible transverse thickness data is the transverse size of the crucible, and the crucible thickness acquisition array transverse thickness standard data is obtained according to the number of the crucibles contained in the transverse crucible thickness acquisition group.
The method for acquiring the standard data of the longitudinal thickness of the crucible thickness acquisition array according to the longitudinal crucible thickness acquisition group and the standard crucible longitudinal thickness data comprises the following steps:
The standard crucible longitudinal thickness data is the longitudinal size of the crucible, and the crucible thickness acquisition array longitudinal thickness standard data is obtained according to the number of the crucibles contained in the longitudinal crucible thickness acquisition group.
The intersection of the longitudinal crucible thickness collection group according to the flaw and the transverse crucible thickness collection group is positioned to obtain a flaw crucible, and the method comprises the following steps:
According to the longitudinal crucible thickness collection group and the transverse crucible thickness collection group, the crucibles with the same number are flaw crucibles.
As shown in fig. 2, the crucible thickness measuring device, to which the crucible thickness measuring method is applied, comprises a thickness measuring device, an array parameter setting module, a data processing module, a crucible numbering module, a communication module and a display module;
the thickness measuring device, the array parameter setting module, the crucible numbering module, the communication module and the display module are respectively connected with the data processing module;
The thickness measuring module is used for measuring the thickness of the transverse crucible thickness acquisition array and the thickness of the longitudinal crucible thickness acquisition array; the device comprises a first thickness measuring module and a second thickness measuring module, wherein the first thickness measuring module and the second thickness measuring module are respectively arranged at two sides of a transverse crucible thickness acquisition array or a longitudinal crucible thickness acquisition array;
The array parameter setting module is used for setting the thickness of the crucible to acquire array row data and column data;
the crucible numbering module is used for numbering the crucibles.
The foregoing is merely a preferred embodiment of the invention, and it is to be understood that the invention is not limited to the form disclosed herein but is not to be construed as excluding other embodiments, but is capable of numerous other combinations, modifications and environments and is capable of modifications within the scope of the inventive concept, either as taught or as a matter of routine skill or knowledge in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the invention are intended to be within the scope of the appended claims.

Claims (10)

1. A method for measuring the thickness of a crucible, comprising the steps of:
firstly, arranging tested crucibles according to set array parameters to obtain a crucible thickness acquisition array;
Dividing the crucible thickness collection array into a plurality of transverse crucible thickness collection groups according to the number of rows of the crucible thickness collection array by taking the transverse direction as a thickness collection direction, respectively obtaining thickness data of each transverse crucible thickness collection group at a set thickness collection distance by thickness collection equipment to obtain a crucible thickness collection array transverse thickness data sequence, and entering a step four;
dividing the longitudinal direction into a plurality of longitudinal crucible thickness acquisition groups according to the number of crucible thickness acquisition array columns by taking the longitudinal direction as a thickness acquisition direction, respectively acquiring thickness data of each longitudinal crucible thickness acquisition group at a set thickness acquisition distance by thickness acquisition equipment to obtain a crucible thickness acquisition array longitudinal thickness data sequence, and entering a fifth step;
step four, according to the transverse crucible thickness acquisition group and the standard crucible transverse thickness data, obtaining crucible thickness acquisition array transverse thickness standard data, according to a crucible thickness acquisition array transverse thickness data sequence, obtaining a difference value between the crucible thickness acquisition array transverse thickness standard data and the crucible thickness acquisition array transverse thickness standard data, if the difference value is larger than a transverse difference value threshold, positioning to obtain a flaw transverse crucible thickness acquisition group, and entering a step six, otherwise, entering a step five;
Step five, according to the longitudinal crucible thickness acquisition group and the standard crucible longitudinal thickness data, obtaining crucible thickness acquisition array longitudinal thickness standard data, according to a crucible thickness acquisition array longitudinal thickness data sequence, obtaining a difference value between the crucible thickness acquisition array longitudinal thickness standard data and the crucible thickness acquisition array longitudinal thickness standard data, if the difference value is larger than a longitudinal difference value threshold, positioning to obtain a flaw longitudinal crucible thickness acquisition group, and entering a step six, otherwise, entering a step seven;
Step six, positioning to obtain a flaw crucible according to the intersection of the flaw longitudinal crucible thickness collection group and the flaw transverse crucible thickness collection group, and removing the flaw crucible;
and step seven, completing crucible thickness measurement.
2. The method for measuring the thickness of a crucible according to claim 1, wherein the arrangement of the crucibles to be measured according to the set array parameters to obtain the crucible thickness collection array comprises:
the array parameters comprise the number of the transverse crucibles and the number of the longitudinal crucibles, the crucibles to be tested are arranged according to the number of the transverse crucibles and the number of the longitudinal crucibles, and crucible numbering is carried out sequentially, so that a crucible thickness acquisition array is obtained.
3. The method according to claim 2, wherein the crucible thickness measuring method comprises the steps of:
and according to the number of rows of the crucible thickness acquisition array, the number of the crucibles and the crucible numbers included in each row form a transverse crucible thickness acquisition group.
4. A crucible thickness measuring method according to claim 3, wherein the thickness acquisition device acquires thickness data of each of the lateral crucible thickness acquisition groups at a set thickness acquisition distance, respectively, to obtain a crucible thickness acquisition array lateral thickness data sequence, comprising:
the thickness acquisition equipment acquires the distances between two ends of the transverse crucible thickness acquisition group at a set thickness acquisition distance, wherein the thickness acquisition distance is the sum of the distances between the thickness acquisition equipment arranged at two ends of the transverse crucible thickness acquisition group and the respective crucible, the acquisition distance is subtracted from the distances between the two ends of the transverse crucible thickness acquisition group, the thickness data of the transverse crucible thickness acquisition group are obtained, and the thickness data of all the transverse crucible thickness acquisition groups form a crucible thickness acquisition array transverse thickness data sequence.
5. The method according to claim 4, wherein the crucible thickness measuring method comprises the steps of:
And forming a longitudinal crucible thickness collection group according to the number of the crucible thickness collection array columns, wherein each column comprises the number of the crucibles and the number of the crucibles.
6. The method according to claim 5, wherein the thickness acquisition device acquires thickness data of each longitudinal crucible thickness acquisition group at a set thickness acquisition distance to obtain a crucible thickness acquisition array longitudinal thickness data sequence, comprising:
The thickness acquisition equipment acquires the distances between two ends of the longitudinal crucible thickness acquisition group at a set thickness acquisition distance, wherein the thickness acquisition distance is the sum of the distances between the thickness acquisition equipment arranged at two ends of the longitudinal crucible thickness acquisition group and the respective crucible, the acquisition distance is subtracted from the distances between the two ends of the longitudinal crucible thickness acquisition group, the thickness data of the longitudinal crucible thickness acquisition group are obtained, and the thickness data of all the longitudinal crucible thickness acquisition groups form a crucible thickness acquisition array longitudinal thickness data sequence.
7. The method according to claim 6, wherein obtaining crucible thickness acquisition array transverse thickness standard data based on the transverse crucible thickness acquisition group and standard crucible transverse thickness data comprises:
and the standard crucible transverse thickness data is the transverse size of the crucible, and the crucible thickness acquisition array transverse thickness standard data is obtained according to the number of the crucibles contained in the transverse crucible thickness acquisition group.
8. The method for measuring the thickness of the crucible according to claim 7, wherein the obtaining the longitudinal thickness standard data of the crucible thickness collection array according to the longitudinal crucible thickness collection group and the standard crucible longitudinal thickness data comprises the following steps:
The standard crucible longitudinal thickness data is the longitudinal size of the crucible, and the crucible thickness acquisition array longitudinal thickness standard data is obtained according to the number of the crucibles contained in the longitudinal crucible thickness acquisition group.
9. The method of claim 8, wherein locating the defective crucible according to an intersection of the defective longitudinal crucible thickness collection set and the defective transverse crucible thickness collection set comprises:
According to the longitudinal crucible thickness collection group and the transverse crucible thickness collection group, the crucibles with the same number are flaw crucibles.
10. A crucible thickness measuring device, characterized in that a crucible thickness measuring method according to any one of claims 1 to 9 is applied, comprising a thickness measuring module, an array parameter setting module, a data processing module, a crucible numbering module, a communication module and a display module;
the thickness measuring module, the array parameter setting module, the crucible numbering module, the communication module and the display module are respectively connected with the data processing module;
The thickness measuring module is used for measuring the thickness of the transverse crucible thickness acquisition array and the thickness of the longitudinal crucible thickness acquisition array; the device comprises a first thickness measuring module and a second thickness measuring module, wherein the first thickness measuring module and the second thickness measuring module are respectively arranged at two sides of a transverse crucible thickness acquisition array or a longitudinal crucible thickness acquisition array;
The array parameter setting module is used for setting the thickness of the crucible to acquire array row data and column data;
the crucible numbering module is used for numbering the crucibles.
CN202410720025.2A 2024-06-05 2024-06-05 Crucible thickness measuring method and measuring device Active CN118293852B (en)

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