CN220671260U - Auxiliary tool for detecting chemical components of steel wire by direct-reading spectrometer - Google Patents
Auxiliary tool for detecting chemical components of steel wire by direct-reading spectrometer Download PDFInfo
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- CN220671260U CN220671260U CN202322054031.2U CN202322054031U CN220671260U CN 220671260 U CN220671260 U CN 220671260U CN 202322054031 U CN202322054031 U CN 202322054031U CN 220671260 U CN220671260 U CN 220671260U
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- reading spectrometer
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 59
- 239000010959 steel Substances 0.000 title claims abstract description 59
- 239000000126 substance Substances 0.000 title claims abstract description 24
- 230000005284 excitation Effects 0.000 claims abstract description 16
- 238000001514 detection method Methods 0.000 claims abstract description 14
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims 5
- 229910052729 chemical element Inorganic materials 0.000 description 6
- 238000005259 measurement Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000009616 inductively coupled plasma Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides an auxiliary tool for detecting the chemical components of steel wires by a direct-reading spectrometer, which comprises a positioning seat with a V-shaped notch and a sample fixing block, wherein the positioning seat is fixed on the direct-reading spectrometer, the V-shaped notch of the positioning seat is used for aligning an excitation hole of the direct-reading spectrometer, a steel wire sample is arranged in the sample fixing block, the sample fixing block is placed in the V-shaped notch during detection, and only the sample fixing block needs to be replaced when steel wire samples with different diameters need to be detected. The auxiliary tool can solve the problem of positioning and fixing the steel wire sample, can directly measure the components of the steel wire sample by using a direct-reading spectrometer, and has the advantages of rapidness, simplicity and convenience.
Description
Technical Field
The utility model relates to the field of metal chemical component detection, in particular to an auxiliary device for detecting the chemical components of steel wires by using a direct-reading spectrometer.
Background
Currently, the detection of the chemical components of steel wires is generally carried out by adopting an inductively coupled plasma atomic emission spectrometer (ICP-AES), and particularly the detection of the chemical components of the steel wires is carried out on the steel wires with thinner steel wires (the diameter is 2mm-5 mm). Compared with the detection of a direct-reading spectrometer, the ICP-AES is used for detecting the chemical elements of the steel wire, and has the disadvantages of low efficiency, long time, high detection cost and the like. The direct-reading spectrometer cannot directly detect the chemical elements of the steel wire sample due to the large aperture of the excitation table and the requirements on the size, the flatness and the like of the sample.
The content of chemical elements is one of important indexes of evaluation and judgment materials, and the detection of the chemical elements of the steel wire is necessary by designing an auxiliary tool for detecting the chemical elements of the steel wire of a direct-reading spectrometer.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides an auxiliary tool for detecting the chemical components of the steel wire by using a direct-reading spectrometer, which can solve the positioning and fixing problems of a steel wire sample and can directly measure the components of the steel wire sample by using the direct-reading spectrometer.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the auxiliary tool for detecting the chemical components of the steel wire by the direct-reading spectrometer is characterized by comprising a positioning seat with a V-shaped notch and a sample fixing block, wherein the positioning seat is fixed on the direct-reading spectrometer, the V-shaped notch of the positioning seat is used for aligning an excitation hole of the direct-reading spectrometer, the sample fixing block is provided with a steel wire sample, the bottom surface of the steel wire sample and the bottom surface of the sample fixing block are kept on the same plane, and the sample fixing block is placed in the V-shaped notch during detection.
The sample fixing block is provided with a sample hole penetrating through the upper surface and the lower surface of the sample fixing block, and a steel wire sample to be detected is arranged in the sample hole.
Different sample fixing blocks are provided with sample holes with different diameters and are used for corresponding to steel wires to be detected with different diameters.
The sample fixing block is cylindrical.
The positioning seat comprises a fixed base and a V-shaped positioning sheet, wherein the V-shaped positioning sheet is provided with a V-shaped notch, the fixed base is fixed on an excitation platform of the direct-reading spectrometer, and the V-shaped positioning sheet is adjustably arranged on the fixed base.
The fixing base is provided with an adjusting groove, one end of the V-shaped locating piece opposite to the V-shaped notch is provided with a connecting piece, and the connecting piece stretches into the adjusting groove and can be fixed in the adjusting groove in an adjustable position.
The bottom surface of adjustment recess is provided with first bolt hole, have rectangular second bolt hole on the connection piece, the fastening bolt passes behind second bolt hole and the first bolt hole with V-arrangement spacer fixed on unable adjustment base.
And a third bolt hole for fixing the fixed base on the excitation platform of the direct-reading spectrometer is further formed in one side of the adjusting groove on the fixed base.
The V-shaped locating piece comprises a locating piece body, the V-shaped notch is formed in one side of the locating piece body, a connecting piece is arranged on the other side of the locating piece body, and the connecting piece and the locating piece body are integrally formed.
The bottommost end of the V-shaped notch is positioned on the left symmetry axis and the right symmetry axis of the connecting sheet.
The utility model has the beneficial effects that:
the auxiliary tool for detecting the chemical components of the steel wire by the direct-reading spectrometer is provided with the positioning seat with the adjustable V-shaped notch and the sample fixing block for placing the steel wire sample, so that the position of the sample can be rapidly positioned to realize the measurement of the components of the steel wire sample by the direct-reading spectrometer, and meanwhile, the sample fixing block can be rapidly replaced to facilitate the detection of the chemical components by the steel wires with different diameters. Has the advantages of low cost, simple operation and wide application range.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the overall structure of a positioning seat of an auxiliary tool according to the present utility model;
FIG. 2 is a schematic structural view of a sample fixing block of the auxiliary tool according to the present utility model;
fig. 3 is a schematic structural view of a fixing base of the auxiliary tool according to the present utility model
Fig. 4 is a schematic structural view of a V-shaped positioning piece of the auxiliary tool according to the present utility model.
Wherein:
100-positioning seats;
110-a fixed base; 111-adjusting the groove; 112-first bolt holes; 113-a third bolt hole;
120-V-shaped locating pieces; 121-V-notch; 122-V-shaped locating piece body; 123-connecting pieces; 124-a second bolt hole; 130-fastening bolts;
200-sample fixing blocks;
201-sample well.
Detailed Description
The present utility model will be described in further detail with reference to specific embodiments in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limiting the utility model.
The utility model provides an auxiliary tool for detecting the chemical components of a steel wire by a direct-reading spectrometer, which can be used for detecting the chemical components of the steel wire by the direct-reading spectrometer. As shown in fig. 1-2, the auxiliary tool comprises a positioning seat 100 with a V-shaped notch 121 and a sample fixing block 200, wherein the positioning seat 100 is fixed on a direct-reading spectrometer, the V-shaped notch 121 of the positioning seat is aligned to an excitation hole of the direct-reading spectrometer, a steel wire sample is arranged in the sample fixing block 200, the bottom surface of the steel wire sample and the bottom surface of the sample fixing block 200 are kept on the same plane, and when in detection, the sample fixing block 200 provided with the steel wire sample is placed in the V-shaped notch, and the steel wire sample is positioned at the center of an excitation needle of the direct-reading spectrometer, so that the detection of chemical components of the direct-reading spectrometer can be carried out.
The sample fixing block 200 has a cylindrical shape, and a sample hole 201 penetrating the upper and lower surfaces of the sample fixing block 200 is provided at the center of the cylindrical shape, a wire sample to be detected is inserted into the sample hole 201, and it is necessary to keep the bottom surface of the wire sample in a plane with the bottom surface of the sample fixing block. In order to realize the detection of steel wire samples with different diameters, the different sample fixing blocks 200 are provided with sample holes 201 with different diameters and are used for corresponding steel wires with different diameters to be detected, and when the steel wire samples with different diameters are required to be detected, the steel wire samples are only required to be plugged into the sample fixing blocks 200 with corresponding diameters.
As shown in fig. 3-4, the positioning seat 100 includes a fixed base 110 and a V-shaped positioning piece 120, the V-shaped positioning piece 120 has a V-shaped notch 121, the fixed base 110 is fixed on an excitation platform of the direct-reading spectrometer, and the V-shaped positioning piece 120 is adjustably disposed on the fixed base 110.
The fixing manner of the V-shaped positioning sheet 120 and the fixing base 110 is as follows: the fixing base 110 is provided with an adjusting groove 111, the v-shaped locating piece 120 comprises a locating piece body 122, the v-shaped notch 121 is arranged on one side of the locating piece body 122, the other side of the locating piece body 122 is provided with a connecting piece 123 perpendicular to the locating piece body 122, and the connecting piece 123 and the locating piece body 122 are integrally formed. The connecting piece 123 has a shape adapted to the adjustment groove 111, and the connecting piece 123 protrudes into the adjustment groove 111 and is positionally adjustably fixed in the adjustment groove 111 by the fastening bolt 130.
The specific adjustable mode is as follows: the bottom surface of the adjustment groove 111 is provided with a first bolt hole 112, the connecting piece 123 is provided with a second bolt hole 124 in a long strip shape, and the fastening bolt 130 passes through the second bolt hole 124 and the first bolt hole 112 to fix the V-shaped positioning piece 120 on the fixing base 110. The position of the V-shaped positioning piece 120 with respect to the fixing base 110 can be adjusted by the elongated second bolt hole 124. Finally, the V-notch 121 of the V-shaped spacer 120 needs to be adjusted to face the excitation hole of the direct-reading spectrometer.
In order to fix the fixing base 110 on the excitation platform of the direct-reading spectrometer, a third bolt hole 113 for fixing the fixing base 110 on the excitation platform of the direct-reading spectrometer is further formed on one side of the fixing base 110, which is located at the adjusting groove 111.
To facilitate accurate positioning, the bottommost end of the V-shaped notch 121 is located on the left-right symmetry axis of the connecting piece 123.
When the direct-reading spectrometer is used for detecting the steel wire sample, the fixed base 110 is fixed on the excitation platform of the direct-reading spectrometer, then the position of the V-shaped locating piece 120 is adjusted so that the V-shaped notch is opposite to the excitation hole, and then the sample fixing block filled with the steel wire sample to be detected is placed in the V-shaped notch for detection. When the steel wire samples with different diameters are required to be detected, only the sample fixing blocks with corresponding diameters are required to be replaced.
The auxiliary tool provided by the utility model provides a positioning seat and a sample fixing block capable of replacing steel wire samples with different diameters, so that the problems of positioning and fixing the steel wire samples and the like are solved, and a direct-reading spectrometer can be used for directly detecting chemical elements of the steel wire. Through this auxiliary fixtures, can realize the quick, accurate measurement of steel wire sample.
The foregoing detailed description describes the basic principles and main features of the present utility model. It should be understood by those skilled in the art that the scope of the present utility model is not limited to the above-described embodiments, and any modifications or substitutions which are not subject to the inventive effort should be included in the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope defined by the claims.
Claims (10)
1. The auxiliary tool for detecting the chemical components of the steel wire by the direct-reading spectrometer is characterized by comprising a positioning seat with a V-shaped notch and a sample fixing block, wherein the positioning seat is fixed on the direct-reading spectrometer, the V-shaped notch of the positioning seat is used for aligning an excitation hole of the direct-reading spectrometer, the sample fixing block is provided with a steel wire sample, the bottom surface of the steel wire sample and the bottom surface of the sample fixing block are kept on the same plane, and the sample fixing block is placed in the V-shaped notch during detection.
2. An auxiliary tool for detecting the chemical composition of a steel wire by a direct-reading spectrometer according to claim 1, wherein the sample fixing block is provided with sample holes penetrating through the upper and lower surfaces of the sample fixing block, and a steel wire sample to be detected is arranged in the sample holes.
3. An auxiliary tool for detecting the chemical composition of a steel wire by a direct-reading spectrometer as claimed in claim 2, wherein different sample fixing blocks are provided with sample holes with different diameters for corresponding steel wires to be detected with different diameters.
4. An auxiliary tool for detecting the chemical composition of a steel wire by a direct-reading spectrometer as claimed in claim 3, wherein the sample fixing block is cylindrical.
5. An auxiliary tool for detecting chemical components of steel wires by a direct-reading spectrometer as claimed in any one of claims 1 to 3, wherein the positioning seat comprises a fixed base and a V-shaped positioning piece, the V-shaped positioning piece is provided with a V-shaped notch, the fixed base is fixed on an excitation platform of the direct-reading spectrometer, and the V-shaped positioning piece is adjustably arranged on the fixed base.
6. An auxiliary tool for detecting the chemical composition of a steel wire by a direct-reading spectrometer according to claim 5, wherein the fixing base is provided with an adjusting groove, one end of the V-shaped locating piece opposite to the V-shaped notch is provided with a connecting piece, and the connecting piece extends into the adjusting groove and can be fixed in the adjusting groove in an adjustable position.
7. The auxiliary tool for detecting the chemical components of the steel wire by the direct-reading spectrometer according to claim 6, wherein the bottom surface of the adjusting groove is provided with a first bolt hole, the connecting piece is provided with a second bolt hole in a long strip shape, and the V-shaped locating piece is fixed on the fixing base after the fastening bolt passes through the second bolt hole and the first bolt hole.
8. The auxiliary tool for detecting the chemical components of the steel wire by the direct-reading spectrometer according to claim 7, wherein a third bolt hole for fixing the fixing base on the excitation platform of the direct-reading spectrometer is further formed in the fixing base on one side of the adjusting groove.
9. The auxiliary fixture for detecting chemical components of steel wires by using a direct-reading spectrometer according to claim 6, wherein the V-shaped locating piece comprises a locating piece body, the V-shaped notch is formed in one side of the locating piece body, a connecting piece is arranged on the other side of the locating piece body, and the connecting piece and the locating piece body are integrally formed.
10. The auxiliary tool for detecting the chemical composition of the steel wire by using the direct-reading spectrometer according to claim 9, wherein the bottommost end of the V-shaped notch is positioned on the left-right symmetry axis of the connecting sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322054031.2U CN220671260U (en) | 2023-08-02 | 2023-08-02 | Auxiliary tool for detecting chemical components of steel wire by direct-reading spectrometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322054031.2U CN220671260U (en) | 2023-08-02 | 2023-08-02 | Auxiliary tool for detecting chemical components of steel wire by direct-reading spectrometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220671260U true CN220671260U (en) | 2024-03-26 |
Family
ID=90344067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322054031.2U Active CN220671260U (en) | 2023-08-02 | 2023-08-02 | Auxiliary tool for detecting chemical components of steel wire by direct-reading spectrometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220671260U (en) |
-
2023
- 2023-08-02 CN CN202322054031.2U patent/CN220671260U/en active Active
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