CN206123324U - Online thickness measuring device of metallic glass iron core - Google Patents
Online thickness measuring device of metallic glass iron core Download PDFInfo
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- CN206123324U CN206123324U CN201621003924.8U CN201621003924U CN206123324U CN 206123324 U CN206123324 U CN 206123324U CN 201621003924 U CN201621003924 U CN 201621003924U CN 206123324 U CN206123324 U CN 206123324U
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- iron core
- calibrator
- support
- calibrator support
- fix
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Abstract
The utility model discloses an online thickness measuring device of metallic glass iron core, it includes first calibrator support (1), second calibrator support (2), grating chi (3), first calibrator support (1) through the fix with screw on perpendicular base plate (4) of cutter lamination platform side, second calibrator support (2) through mounting screw on the side of lifter plate (5) of cutter lamination platform. The key light bars of grating chi (3) pass through the fix with screw on first calibrator support (1), and vice grating passes through the fix with screw on second calibrator support (2). Iron core (6) fix at the lamination bench through fixing base (7). Compared with the prior art, the utility model discloses replaced the manual work, improved work efficiency and measured the ground accuracy.
Description
Technical field
This utility model is related to power equipment high-power transformer iron core manufacture field, and in particular to a kind of amorphous alloy iron core
Thickness measurement online device.
Background technology
In amorphous alloy iron core production process, the repeatedly thickness of iron core need to be controlled, this is also to ensure product quality
Key point, the folded thickness e measurement technology of traditional iron core is that miking is manually used after iron core shearing finishing type, and efficiency is low, tune
Whole trouble, material loss are more, and the folded thickness of the iron core that the method is measured is not inconsistent with folded thickness is designed, so as to cause production efficiency to reduce and original
The waste of material, the waste of raw materials relatively serious and production efficiency particularly in the production process of large batch of transformer core
It is low, enterprise cannot stand.
Utility model content
Technical problem to be solved in the utility model is to be directed to above-mentioned the deficiencies in the prior art, and a kind of amorphous for providing
Alloy-iron core thickness measurement online device, shears iron core and two work flows of folded thick measurement unite two into one so that the operation of thickness measuring
Automatization, so as to reduce labor intensity, improves production efficiency, reduces the waste of raw material, is to realize that large-scale production is non-
Brilliant iron core provides support.This utility model has the advantages that simple structure, in-site installation convenience, certainty of measurement are high.
Technical solution adopted in the utility model is：A kind of amorphous alloy iron core thickness measurement online device, it includes first
Calibrator support (1), the second calibrator support (2), grating scale (3)；First calibrator support (1) is fixed by screws in shearing
On vertical substrate (4) side of machine lamination stacking table, the second calibrator support (2) is arranged on the lifting of cutter lamination stacking table by screw
On the side of plate (5).The key light grid of grating scale (3) are fixed by screws on the first calibrator support (1), and secondary grating passes through spiral shell
Nail is fixed on the second calibrator support (2).
Further, described iron core (6) is fixed on lamination stacking table by fixed seat (7).
Beneficial effect：Compared with present technology, this utility model instead of manually, improves work efficiency and measurement ground is accurate
True property.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the K-K of Fig. 1 to sectional view.
Specific embodiment
As shown in Figure 1-2, amorphous alloy iron core thickness measurement online device, using accurate small-sized optical grating measuring system, grating
The key light grid (i.e. scale grating) of chi (3) are fixed by screws in the first survey of vertical substrate (4) side of cutter lamination stacking table
On thick instrument support (1), secondary grating (i.e. indication grating) is arranged on the second calibrator of lifter plate (5) side of cutter lamination stacking table
On support (2).Before shearing, the reset button being manually pressed by panel, when cutter starts shearing, as iron core (6) is folded
Thick is continuously increased, and the lifter plate (5) of the lamination stacking table equipped with band will be moved down.Lifter plate (5) equipped with lamination stacking table and hang down
When straight substrate (4) carries out relative displacement, produce chequered with black and white (or light and dark) under interference of light and diffraction collective effect
Regular streaks figure, makes black and white (or light and shade) identical striped be converted into the telecommunications of sine wave change through grating scale (3) conversion
Number, then through amplifier amplify, after shaping circuit shaping, obtain two-way difference for 90 ° sine wave or square wave pulse signal,
Send into carries out generating date to PLC, and the result handled well is sent to touch screen by communication, shows in real time on the touchscreen
The folded thickness of iron core (6), when the iron core (6) of shearing is folded thick equal to the folded thickness of the iron core (6) for setting, then cutter quits work.
Claims (2)
1. a kind of amorphous alloy iron core thickness measurement online device, it includes the first calibrator support（1）, the second calibrator support（2）、
Grating scale（3）；It is characterized in that：First calibrator support（1）It is fixed by screws in the vertical substrate of cutter lamination stacking table（4）
On side, the second calibrator support（2）The lifter plate of cutter lamination stacking table is arranged on by screw（5）Side on；
Grating scale（3）Key light grid be fixed by screws in the first calibrator support（1）On, secondary grating is fixed by screws in
Two calibrator supports（2）On.
2. a kind of amorphous alloy iron core thickness measurement online device as claimed in claim 1, it is characterised in that：Described iron core（6）
By fixed seat（7）It is fixed on lamination stacking table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621003924.8U CN206123324U (en) | 2016-08-31 | 2016-08-31 | Online thickness measuring device of metallic glass iron core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621003924.8U CN206123324U (en) | 2016-08-31 | 2016-08-31 | Online thickness measuring device of metallic glass iron core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206123324U true CN206123324U (en) | 2017-04-26 |
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ID=58567570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621003924.8U Active CN206123324U (en) | 2016-08-31 | 2016-08-31 | Online thickness measuring device of metallic glass iron core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206123324U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110596508A (en) * | 2019-10-23 | 2019-12-20 | 浙江兆晶电气科技有限公司 | Automatic device for detecting performance of amorphous iron core |
-
2016
- 2016-08-31 CN CN201621003924.8U patent/CN206123324U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110596508A (en) * | 2019-10-23 | 2019-12-20 | 浙江兆晶电气科技有限公司 | Automatic device for detecting performance of amorphous iron core |
| CN110596508B (en) * | 2019-10-23 | 2024-04-23 | 浙江兆晶电气科技有限公司 | Automation device for detecting performance of amorphous iron core |
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