CN220187679U - Silicon steel plate edge quality detection device - Google Patents
Silicon steel plate edge quality detection device Download PDFInfo
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- CN220187679U CN220187679U CN202321971315.1U CN202321971315U CN220187679U CN 220187679 U CN220187679 U CN 220187679U CN 202321971315 U CN202321971315 U CN 202321971315U CN 220187679 U CN220187679 U CN 220187679U
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- 229910000976 Electrical steel Inorganic materials 0.000 title claims abstract description 65
- 238000001514 detection method Methods 0.000 title claims abstract description 14
- 239000002184 metal Substances 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000011895 specific detection Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of silicon steel plate processing, in particular to a silicon steel plate edge quality detection device which comprises two upright posts, wherein a silicon steel plate is horizontally conveyed between the upright posts, a metal guide roller is arranged between the two upright posts, a silicon steel plate frame is horizontally conveyed on the metal guide roller, a cross rod is arranged between the two upright posts above the silicon steel plate, and two ends of the cross rod are provided with detectors which are in signal connection with a controller; the silicon steel plate edge quality detection device obtained by the utility model utilizes the position of the signal receiver which is reflected by the silicon steel plate through the signal emitted by the signal generator, and the position is recorded and compared in real time through the controller so as to detect and judge the width and the edge flatness of the silicon steel plate.
Description
Technical Field
The utility model relates to the technical field of silicon steel plate processing, in particular to a silicon steel plate edge quality detection device.
Background
The silicon steel is coiled into a coil in the production process. In the actual machining process, the thickness, the width and the like of the edge of the silicon steel need to be controlled and detected. But at present, the alignment cannot be detected before coiling, so that the quality control of coiled materials of the silicon steel plate is difficult.
Disclosure of Invention
The utility model provides a silicon steel plate edge quality detection device for solving the technical defects, which can detect the width and the edge flatness of a silicon steel plate.
The utility model discloses a silicon steel plate edge quality detection device which comprises two upright posts, wherein a silicon steel plate is horizontally conveyed between the upright posts, a metal guide roller is arranged between the two upright posts, a silicon steel plate frame is horizontally conveyed on the metal guide roller, a cross rod is arranged between the two upright posts above the silicon steel plate, and two ends of the cross rod are provided with detectors which are in signal connection with a controller;
the detector is provided with a signal generator with a strip-shaped structure, the length direction of the signal generator is consistent with the width direction of the silicon steel plate, signals generated by the signal generator are emitted downwards and are locally positioned on the silicon steel plate and the metal guide roller, and the position of the signals generated by the signal generator on the metal guide roller is positioned at the side edge of the central axis of the metal guide roller;
the detector is provided with parallel signal receivers, the signal receivers are arranged on the lower surface of the detector and are positioned on the side edges of the signal generator, and the signal receivers are used for receiving signals generated by the signal generator and reflected back through the silicon steel plate.
Two fixing seats are arranged on the upright posts above the silicon steel plates at intervals along the vertical direction, a vertical guide rod is arranged between the two fixing seats on the same upright post, sliding blocks are connected to the guide rod in a sliding mode, two ends of the cross rod are respectively fixed to the two sliding blocks, at least one screw hole is formed in each sliding block, a jacking bolt is arranged in each screw hole, and the end portion of each jacking bolt abuts against the guide rod.
The surface of the metal guide roller is smooth.
The silicon steel plate edge quality detection device obtained by the utility model utilizes the position of the signal receiver which is reflected by the silicon steel plate through the signal emitted by the signal generator, and the position is recorded and compared in real time through the controller so as to detect and judge the width and the edge flatness of the silicon steel plate.
Drawings
FIG. 1 is a front elevational view of the structure of the present utility model;
FIG. 2 is a top plan view of the structure of the present utility model;
FIG. 3 is a schematic diagram of the signal generated by the signal generator of the present utility model reflected by the silicon steel plate to the signal receiver;
fig. 4 is a schematic diagram of the principle of the signal generated by the signal generator of the present utility model when the signal is reflected to the outside of the detector through the metal guide roller.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
Example 1:
as shown in fig. 1-4, the utility model discloses a silicon steel plate edge quality detection device, which comprises two upright posts 1, wherein a silicon steel plate 3 is horizontally conveyed between the upright posts 1, a metal guide roller 2 is arranged between the two upright posts 1, the silicon steel plate 3 is erected on the metal guide roller 2 for horizontal conveying, a cross rod 4 is arranged between the two upright posts 1 above the silicon steel plate 3, two ends of the cross rod 4 are provided with detectors 5, and the detectors 5 are in signal connection with a controller;
the detector 5 is provided with a signal generator 10 with a strip-shaped structure, the length direction of the signal generator 10 is consistent with the width direction of the silicon steel plate 3, signals generated by the signal generator 10 are emitted downwards and are locally positioned on the silicon steel plate 3 and the metal guide roller 2, and the position of the signals generated by the signal generator 10 on the metal guide roller 2 is at the side edge of the central axis of the metal guide roller 2;
the detector 5 is provided with parallel signal receivers 11, the signal receivers 11 are arranged on the lower surface of the detector 5 and are positioned on the side edges of the signal generator 10, and the signal receivers 11 are used for receiving signals generated by the signal generator 10 and reflected by the silicon steel plate 3.
The signal generator 10 and the signal receiver 11 on the detector 5 are arranged at intervals along the conveying direction of the silicon steel plate 3, so that the signal generator 10 needs to be inclined towards the side of the signal receiver 11, and the inclination angle is determined according to actual conditions.
The signal generator 10 and the signal receiver 11 on the detector 5 are uniform existing products, and the specific structure is not repeated. The signal emitted by the signal generator 10 may be an optical signal or a wave signal, and the signal receiver 11 may determine that the received signal is emitted by that part of the signal generator 10. The specific detection process comprises the following steps: in the horizontal conveying process of the silicon steel plate 3, the signal generator 10 generates signals in real time and emits the signals towards the silicon steel plate 3, part of the signals are reflected by the silicon steel plate 3 and then received by the signal receiver 11, and the part of the signals are reflected by the metal guide roller 2 and then positioned outside the signal receiver 11, and the controller can judge the positions of the edge of the silicon steel plate 3 and the corresponding signal generator 10 through the signals received by the signal receiver 11, so that the position of the edge of the silicon steel plate 3 is determined and recorded; since the mounting positions of the two detectors 5 on the cross bar 4 are determined, the distance between the signal generators 10 at the two ends is determined, and the width of the silicon steel plate 3 can be obtained through calculation according to the relative positions of the edges of the silicon steel plate 3 and the signal generators 10 determined by the controller. The signal generator 10, the signal receiver 11 and the controller are operated in real time, so that the width of the silicon steel plate 3 can be recorded in real time.
In addition, when the detector 5 on the other side detects the edge of the silicon steel plate 3, the controller can record the relative position of the silicon steel plate 3, which is convenient for and the signal generator 10, in real time, and judge whether the edge of the silicon steel plate 3 is flat or not according to the fluctuation of the relative position, if the fluctuation is smaller, the edge is flat within a reasonable range, and if the fluctuation is larger, the edge is considered to be uneven beyond a certain range.
When the signal emitted by the signal generator 10 falls on the metal guide roller 2, the position is limited to be located at the side of the central axis of the metal guide roller 2, and the position is preferably set to be located at the side close to the signal receiver 11, so that the reflection angle of the signal can be increased due to the convex radian of the surface of the metal guide roller 2, and the part of the signal can be reflected to the outside of the signal receiver 11. Therefore, when the emission angle of the signal emitter is adjusted, according to the height of the detector 5 and the distance between the signal emitter and the signal receiver 11, the signal generated by the signal generator 10 can be reflected by the horizontal silicon steel plate 3 and then falls on the middle part of the signal receiver 11 as much as possible, so that a certain error exists between the silicon steel plate 3 and the horizontal, namely, small fluctuation generated by the silicon steel plate 3 in the conveying process can not cause the situation that the signal reflected by the silicon steel plate 3 falls outside the signal receiver 11 to cause inaccurate detection.
The surface of the metal guide roller 2 is smooth. The device can reflect the signal better, so that the detection result is more accurate.
Two fixing seats 6 are arranged on the upright 1 above the silicon steel plate 3 along the vertical direction at intervals, a vertical guide rod 7 is arranged between the two fixing seats 6 on the same upright 1, sliding blocks 8 are connected to the guide rod 7 in a sliding mode, two ends of the cross rod 4 are respectively fixed to the two sliding blocks 8, at least one screw hole is formed in each sliding block 8, a jacking bolt 9 is arranged in each screw hole, and the end portion of each jacking bolt 9 abuts against the guide rod 7.
Since the emission angle of the signal generator 10 inside the detector 5 is normally fixed, in order to adjust the position of the signal receiver 11 where the signal falls after being reflected by the silicon steel plate 3, to adjust the limitation of the fluctuation range of the silicon steel plate 3, the adjustment of the height of the detector 5 is adopted. The two ends of the cross rod 4 are fixed on the slide blocks 8, and the positions of the slide blocks 8 on the guide rods 7 can be adjusted, so that the height of the detector 5 on the cross rod 4 can be adjusted, and the locking and positioning can be performed through the jacking bolts 9 after the adjustment is in place, so that the adjustment is simple and convenient.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; may be a mechanical connection; can be directly connected or indirectly connected through an intermediate medium, and can be in interaction relationship with two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The present utility model is not limited to the preferred embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (3)
1. The utility model provides a silicon steel plate edge quality detection device, includes two stands, and the silicon steel board is carried, characterized by from the level between the stand: a metal guide roller is arranged between the two upright posts, the silicon steel plate frame is horizontally arranged on the metal guide roller for conveying, a cross rod is arranged between the two upright posts above the silicon steel plate, and two ends of the cross rod are provided with detectors which are in signal connection with a controller;
the detector is provided with a signal generator with a strip-shaped structure, the length direction of the signal generator is consistent with the width direction of the silicon steel plate, signals generated by the signal generator are emitted downwards and are locally positioned on the silicon steel plate and the metal guide roller, and the position of the signals generated by the signal generator on the metal guide roller is positioned at the side edge of the central axis of the metal guide roller;
the detector is provided with parallel signal receivers, the signal receivers are arranged on the lower surface of the detector and are positioned on the side edges of the signal generator, and the signal receivers are used for receiving signals generated by the signal generator and reflected back through the silicon steel plate.
2. The silicon steel plate edge quality detection device according to claim 1, wherein: two fixing seats are arranged on the upright posts above the silicon steel plates at intervals along the vertical direction, a vertical guide rod is arranged between the two fixing seats on the same upright post, sliding blocks are connected to the guide rod in a sliding mode, two ends of the cross rod are respectively fixed to the two sliding blocks, at least one screw hole is formed in each sliding block, a jacking bolt is arranged in each screw hole, and the end portion of each jacking bolt abuts against the guide rod.
3. The silicon steel plate edge quality detection device according to claim 1, wherein: the surface of the metal guide roller is smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321971315.1U CN220187679U (en) | 2023-07-25 | 2023-07-25 | Silicon steel plate edge quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321971315.1U CN220187679U (en) | 2023-07-25 | 2023-07-25 | Silicon steel plate edge quality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220187679U true CN220187679U (en) | 2023-12-15 |
Family
ID=89111967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321971315.1U Active CN220187679U (en) | 2023-07-25 | 2023-07-25 | Silicon steel plate edge quality detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220187679U (en) |
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2023
- 2023-07-25 CN CN202321971315.1U patent/CN220187679U/en active Active
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