CN205066663U - Utensil is examined to magnetic element terminal surface depth of parallelism - Google Patents
Utensil is examined to magnetic element terminal surface depth of parallelism Download PDFInfo
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- CN205066663U CN205066663U CN201520798858.7U CN201520798858U CN205066663U CN 205066663 U CN205066663 U CN 205066663U CN 201520798858 U CN201520798858 U CN 201520798858U CN 205066663 U CN205066663 U CN 205066663U
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- magnetic element
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Abstract
It is lower for solving the efficiency that prior art magnetic element face depth of parallelism detection method exists, detect the precision and also hardly guarantee the scheduling problem, the utility model provides an utensil is examined to magnetic element terminal surface depth of parallelism. The utility model discloses utensil is examined to magnetic element terminal surface depth of parallelism includes: base, stand, support arm, amesdial and measurement tray, the base bottom is provided with adjusting bolt, and the rear side is provided with the stand, and the front side middle part is provided with the measurement tray, the stand top is provided with horizontal sign appearance, is provided with lift screw thread and fixation nut on the cylinder, the one end suit of support arm is on the stand, and the other end is fixed with the amesdial through fixing bolt, sense terminal at the amesdial is connected with the spherical head that detects, be provided with horizontal adjusting bolt around the measurement tray. The utility model discloses utensil is examined to magnetic element terminal surface depth of parallelism's useful technological effect is simple structure, measures accurately and be convenient.
Description
Technical field
The utility model relates to magnetic element faces parallel detection technique, is related specifically to a kind of magnetic element faces parallel cubing.
Background technology
High-accuracy special-shaped magnetic element is indispensable electromagnetic conversion function element in precision instrumentation industry, uses in a large number in high-tech product, particularly plays an important role in some space flight and aviation precision instrumentations.Because the requirement of the consistance to precision instrumentation, reliability and stability is higher, therefore, also higher to the requirement of adopted magnetic element.For magnetic element, consistance, the reliability and stability of its performance are not only relevant with magnetic element material itself, relevant with the consistance of component size, also relevant with the assembling effect of element.Usually, the small volume of high-accuracy special-shaped magnetic element, shape is comparatively complicated, and adopt common cubing to its physical dimension, particularly detect faces parallel, not only efficiency is lower, and accuracy of detection is also difficult to ensure.Obviously, it is lower that prior art magnetic element face Parallel testing method also exists efficiency, and accuracy of detection is also difficult to the problems such as guarantee.
Summary of the invention
For the efficiency solving the Parallel testing method existence of prior art magnetic element face is lower, accuracy of detection is also difficult to the problems such as guarantee, the utility model proposes a kind of magnetic element faces parallel cubing.The utility model magnetic element faces parallel cubing comprises: pedestal, column, support arm, clock gauge and measurement pallet; Base bottom is provided with adjusting bolt, and rear side is provided with column, is provided with measurement pallet in the middle part of front side; Column top is provided with Horizontal identification instrument, cylinder is provided with elevating screw thread and hold-down nut; One end of support arm is sleeved on column, and the other end is fixed with clock gauge by set bolt; Spherical detection head is connected with in the test side of clock gauge; The surrounding measuring pallet is provided with horizontal adjustment bolt.
The Advantageous Effects of the utility model magnetic element faces parallel cubing is that structure is simple, measures accurate and convenient.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the utility model magnetic element faces parallel cubing.
Below in conjunction with the drawings and specific embodiments, the utility model magnetic element faces parallel cubing is further described.
Embodiment
Accompanying drawing 1 is the structural representation of the utility model magnetic element faces parallel cubing, and in figure, 1 is pedestal, 2 is column, 3 is support arm, and 4 is clock gauge, and 5 for measuring pallet, 6 is adjusting bolt, 7 is hold-down nut, and 8 is Horizontal identification instrument, and 9 is set bolt, 10 is spherical detection head, and 11 is horizontal adjustment bolt.As seen from the figure, the utility model magnetic element faces parallel cubing comprises: pedestal 1, column 2, support arm 3, clock gauge 4 and measurement pallet 5; Be provided with adjusting bolt 6 bottom pedestal 1, rear side is provided with column 2, is provided with and measures pallet 5 in the middle part of front side; Column 2 top is provided with Horizontal identification instrument 8, cylinder is provided with elevating screw thread and hold-down nut 7; One end of support arm 3 is sleeved on column 2, and the other end is fixed with clock gauge 4 by set bolt 9; Spherical detection head 10 is connected with in the test side of clock gauge 4; The surrounding measuring pallet 5 is provided with horizontal adjustment bolt 11.When specifically using, first by observing the Horizontal identification instrument 8 at column 2 top, pedestal is adjusted to horizontality by adjusting bolt 6; By rotating arm 3 on column 2 support arm 3 be arranged on suitable height and by hold-down nut 7, support arm 3 be fixed on suitable height; Unclamp set bolt 9 to press clock gauge 4 downwards the spherical detection head 10 be connected with test side is retightened clock gauge 4 with the surface contact measuring pallet 5, by the indicated value and horizontal adjustment bolt 11 of observing clock gauge 4, measurement pallet 5 is adjusted to horizontality.Should note measuring tray surface during adjustment clean and tidy, and clock gauge 4 at least carries out the detection of three points on measurement pallet 5 surface and clock gauge 4 is substantially identical in the instruction of three check points.Again unclamp set bolt 9 and clock gauge 4 is lifted to suitable height, detected magnetic element placed by measurement pallet, and the end face of detected magnetic element to be placed in below spherical detection head and to make it contact with each other, slowly promote detected magnetic element at measurement tray surface, spherical detection head is made to touch the edge of the different directions of detected magnetic element end face as far as possible, observe the indicated value of clock gauge simultaneously, do not change as indicated value or change at setting range, the depth of parallelism being then considered as this end face of this detected magnetic element meets design requirement, otherwise, be considered as defective.Magnetic element turn-over will be detected, in the manner described above the depth of parallelism of other end be detected.
Obviously, the Advantageous Effects of the utility model magnetic element faces parallel cubing is that structure is simple, measures accurate and convenient.
Claims (1)
1. a magnetic element faces parallel cubing, is characterized in that, this cubing comprises: pedestal, column, support arm, clock gauge and measurement pallet; Base bottom is provided with adjusting bolt, and rear side is provided with column, is provided with measurement pallet in the middle part of front side; Column top is provided with Horizontal identification instrument, cylinder is provided with elevating screw thread and hold-down nut; One end of support arm is sleeved on column, and the other end is fixed with clock gauge by set bolt; Spherical detection head is connected with in the test side of clock gauge; The surrounding measuring pallet is provided with horizontal adjustment bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520798858.7U CN205066663U (en) | 2015-10-16 | 2015-10-16 | Utensil is examined to magnetic element terminal surface depth of parallelism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520798858.7U CN205066663U (en) | 2015-10-16 | 2015-10-16 | Utensil is examined to magnetic element terminal surface depth of parallelism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205066663U true CN205066663U (en) | 2016-03-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520798858.7U Expired - Fee Related CN205066663U (en) | 2015-10-16 | 2015-10-16 | Utensil is examined to magnetic element terminal surface depth of parallelism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205066663U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759607A (en) * | 2018-06-28 | 2018-11-06 | 浙江万里扬股份有限公司 | detecting tool |
| CN113791134A (en) * | 2021-07-23 | 2021-12-14 | 厦门市承谱科学仪器有限公司 | Target surface leveling and calibrating method of matrix-assisted laser desorption time-of-flight mass spectrometer |
-
2015
- 2015-10-16 CN CN201520798858.7U patent/CN205066663U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759607A (en) * | 2018-06-28 | 2018-11-06 | 浙江万里扬股份有限公司 | detecting tool |
| CN113791134A (en) * | 2021-07-23 | 2021-12-14 | 厦门市承谱科学仪器有限公司 | Target surface leveling and calibrating method of matrix-assisted laser desorption time-of-flight mass spectrometer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20161016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |