CN204963813U - Swift concentricity measuring equipment - Google Patents
Swift concentricity measuring equipment Download PDFInfo
- Publication number
- CN204963813U CN204963813U CN201520297945.4U CN201520297945U CN204963813U CN 204963813 U CN204963813 U CN 204963813U CN 201520297945 U CN201520297945 U CN 201520297945U CN 204963813 U CN204963813 U CN 204963813U
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- China
- Prior art keywords
- measuring equipment
- quick
- microscope
- measuring
- concentricity measuring
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- Expired - Fee Related
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Abstract
The utility model discloses a swift concentricity measuring equipment, including measuring the board, measuring engine bench end is equipped with two support roll axles that the symmetry set up, the epaxial piece that awaits measuring of having placed of support roll, one side of measuring the board is equipped with lighting device, the opposite side of measuring the board is equipped with the microscope, microscope trailing end connection has camera device, camera device is connected with the display through the communications cable. The utility model has the advantages of reasonable design, pass through microscope measurement optic fibre capillary hole and center distance in having solved prior art, and the measured deviation that leads to is big, measurement big scheduling problem consuming time, the utility model has the advantages of measure convenient and fast, accuracy of measurement is high.
Description
Technical field
The utility model relates to a kind of measuring equipment, is specifically related to a kind of equipment for measuring optical fiber capillary inner diameter concentricity.
Background technology
The concentricity of optical fiber capillaries internal diameter is the important technology index of detection one capillary qualification rate, because its internal diameter is very thin, is difficult to detect its concentricity only according to naked eyes.Adopt in prior art and kapillary microscope is amplified, by measuring the distance of inner diameter hole and interior central point under the microscope, the conclusion that finally carrying out converts show that whether concentricity is qualified.This measuring technique because of the impact of personnel and environment comparatively large, last accuracy of measurement is just not high, and adopts and measure the consuming time longer of a capillary in this way, and efficiency is not high.
Utility model content
Utility model object: the purpose of this utility model is to solve deficiency of the prior art, provides the quick concentricity measuring equipment that a kind of Measuring Time is short, degree of accuracy is high.
Technical scheme: the quick concentricity measuring equipment of one described in the utility model, comprise measurement board, described measurement board upper end is provided with symmetrically arranged two support roller bearings, described support roller bearing is placed with to be measured, the side of described measurement board is provided with lighting device, the opposite side of described measurement board is provided with microscope, and described microscope tail end is connected with camera head, and described camera head is connected with display by the communications cable.
As optimization, in described measurement board, be provided with horizontal and vertical lifting structure.
As optimization, described lighting device and microscope are fixed by support.
As optimization, described lighting device, to be measured and microscopical center line are on same straight line.
As preferably, described camera head is ccd video camera.
As optimization, described display shows " well " font discriminant line.
As optimization, this equipment also comprises driving wheel, the rotation of to be measured of described drive wheel.
As optimization, described driving wheel is connected with servomotor by belt.
As preferably, described microscopical enlargement factor is 1000 times.
Beneficial effect: the utility model reasonable in design, solve in prior art by microscope measuring optical fiber kapillary endoporus and distance of center circle from, and the measured deviation caused large, measure the problem such as large consuming time, the utility model have measure convenient and swift, measuring accuracy advantages of higher.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is measurement board side-looking structural representation of the present utility model.
Fig. 3 is the certified products schematic diagram of display of the present utility model display.
Fig. 4 is the unacceptable product schematic diagram of display of the present utility model display.
Embodiment
The quick concentricity measuring equipment of one as depicted in figs. 1 and 2, comprise and measure board 1, measure board 1 upper end and be provided with symmetrically arranged two support roller bearings 2, support on roller bearing 2 and be placed with to be measured 3, the side measuring board 1 is provided with lighting device 4, the opposite side measuring board 1 is provided with microscope 5, and microscope 5 tail end is connected with ccd video camera 6, and described ccd video camera 6 is connected with display by the communications cable.
Horizontal and vertical lifting structure is provided with in above-mentioned measurement board, measurement board can be driven to carry out being elevated and moving horizontally, to be measured the center Screen remaining on display is made by regulating measurement board, and make to be measured and microscopical center line on same straight line, this measuring equipment also comprises driving wheel, the rotation of to be measured of drive wheel, and driving wheel is connected with servomotor by belt, this driving wheel and servomotor are arranged on a rocking arm, movable operation.Microscopical enlargement factor is 1000 times, and to ensure that testing fiber kapillary clearly shows over the display, lighting device is electric torch.
The concrete measuring process of this equipment is:
(1) display and electric torch is opened;
(2) place kapillary to be measured, the position of board is measured in adjustment, the centre of the display that the center of kapillary is shown, fixation measuring board;
(3) put down rocking arm, open motor, be mounted on kapillary to be measured by driving wheel, kapillary rotates thereupon;
(4) checking indicator screen, if its endoporus scope of rotating is in " well " font discriminant line, is then certified products (as shown in Figure 3);
(5) if the endoporus scope of rotating is not in " well " font discriminant line, be then unacceptable product (as shown in Figure 4);
(6) end is measured.
This measuring equipment is measured fast, degree of accuracy is high, without the need to carrying out linear measure longimetry one by one, thus greatly saves Measuring Time.
Claims (9)
1. a quick concentricity measuring equipment, it is characterized in that: comprise and measure board (1), described measurement board (1) upper end is provided with symmetrically arranged two support roller bearings (2), described support roller bearing (2) is placed with to be measured (3), the side of described measurement board (1) is provided with lighting device (4), the opposite side of described measurement board (1) is provided with microscope (5), described microscope (5) tail end is connected with camera head (6), and described camera head (6) is connected with display by the communications cable.
2. the quick concentricity measuring equipment of one according to claim 1, is characterized in that: be provided with horizontal and vertical lifting structure in described measurement board (1).
3. the quick concentricity measuring equipment of one according to claim 1, is characterized in that: described lighting device (4) and microscope (5) are fixed by support (7).
4. the quick concentricity measuring equipment of one according to claim 1, is characterized in that: the center line of described lighting device (4), to be measured (3) and microscope (5) is on same straight line.
5. the quick concentricity measuring equipment of one according to claim 1, is characterized in that: described camera head (6) is ccd video camera.
6. the quick concentricity measuring equipment of one according to claim 1, is characterized in that: described display shows " well " font discriminant line.
7. the quick concentricity measuring equipment of one according to claim 1, is characterized in that: also comprise driving wheel (8), described driving wheel (8) drives to be measured (3) to rotate.
8. the quick concentricity measuring equipment of one according to claim 7, is characterized in that: described driving wheel (8) is connected with servomotor by belt.
9. the quick concentricity measuring equipment of one according to claim 1, is characterized in that: the enlargement factor of described microscope (5) is 1000 times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520297945.4U CN204963813U (en) | 2015-05-08 | 2015-05-08 | Swift concentricity measuring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520297945.4U CN204963813U (en) | 2015-05-08 | 2015-05-08 | Swift concentricity measuring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204963813U true CN204963813U (en) | 2016-01-13 |
Family
ID=55058870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520297945.4U Expired - Fee Related CN204963813U (en) | 2015-05-08 | 2015-05-08 | Swift concentricity measuring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204963813U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737767A (en) * | 2016-03-02 | 2016-07-06 | 南通永明光纤材料有限公司 | Double-optical-fiber capillary concentricity fast measurement method |
| CN108036704A (en) * | 2017-12-08 | 2018-05-15 | 海宁市劲乐太阳能有限公司 | One kind is based on nanoscale horizontal survey method and its measuring device |
-
2015
- 2015-05-08 CN CN201520297945.4U patent/CN204963813U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737767A (en) * | 2016-03-02 | 2016-07-06 | 南通永明光纤材料有限公司 | Double-optical-fiber capillary concentricity fast measurement method |
| CN108036704A (en) * | 2017-12-08 | 2018-05-15 | 海宁市劲乐太阳能有限公司 | One kind is based on nanoscale horizontal survey method and its measuring device |
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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: 20160113 Termination date: 20160508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |