CN203657790U - Inner angle high precision detection and verticality determination device - Google Patents
Inner angle high precision detection and verticality determination device Download PDFInfo
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- CN203657790U CN203657790U CN201320894608.4U CN201320894608U CN203657790U CN 203657790 U CN203657790 U CN 203657790U CN 201320894608 U CN201320894608 U CN 201320894608U CN 203657790 U CN203657790 U CN 203657790U
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- high precision
- distance measuring
- processor
- verticality
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Abstract
The utility model relates to an inner angle high precision detection and verticality determination device. The inner angle high precision detection and verticality determination device comprises a probe, wherein the probe is connected with a main shaft of a driving motor through a shaft coupling, the probe is movably connected with four distance measuring sensors which are on a same plane, are perpendicular to each other and are connected with a processor through data lines, the processor is connected with a touch screen, the touch screen is connected with a controller through a data line, the controller is connected with the driving motor through a data line, the driving motor is equipped with an angle sensor and is connected with the processor and the touch screen through data lines, the driving motor is mounted on a stretchable rod, and the stretchable rod can stretch and be bent to conveniently stretch into two inner plane angles. The device is advantaged in that the distance measuring sensors and the angle sensors realize non-contact measurement, so damage to a surface of a product is avoided; the two stretchable rod can be utilized to stretch into the two inner plane angles to carry out measurement, and the device is convenient and flexible, has high detection precision and has relatively great practical and economic values.
Description
Technical field
The utility model relates to a kind of interior angle high precision and detects and verticality decision maker.
Background technology
Interior angle detects and verticality decision technology is widely used in processing spare and accessory parts and installs in spare and accessory parts process.The interior angle of two planes of processing spare and accessory parts detects mainly to be measured with equipment such as angel measuring instrument, universal protractor and angular templet or standard components, and the judgement of the verticality of two planes is mainly judged with equipment such as edge of a knife angle square and marble square chi.Existing interior angle detection device is too simple, and measuring error is large, detects interior angle if will carry out high precision, and the checkout equipment of use is too complicated, expensive, contact type measurement, and injury spare and accessory parts, cause the generation of nonstandard spare and accessory parts.If judge the verticality of a certain assembly parts face and table top or bottom surface, scope is large, mobile device, and difficulty or ease detect to be judged, judge dark in the verticality of empty several, equipment is placed in dark in the air, interior empty skinny device is large, puts to enter, and easily injures plane.
Utility model content
The purpose of this utility model is to provide a kind of interior angle high precision and detects and verticality decision maker, to overcome prior art above shortcomings.
The purpose of this utility model is achieved through the following technical solutions:
A kind of interior angle high precision detects and verticality decision maker, comprise probe, described probe is connected with the main shaft of drive motor by shaft coupling, on described probe, be movably connected with four distance measuring sensors, described distance measuring sensor is positioned at same plane and orthogonal, described distance measuring sensor is connected with processor by data line, described processor is connected with touch-screen, described touch-screen is connected with controller by data line, described controller is connected with drive motor by data line, described drive motor is connected with processor and touch-screen by data line, and be arranged on expansion link, the length of described expansion link telescopic rod also makes bar in case of bending, so that stretch into two plane interior angles.
Further, on described drive motor, high-precision angle sensor is installed.
Further, described distance measuring sensor is laser range sensor.
The beneficial effects of the utility model are: distance measuring sensor and angular transducer are non-contact measurement, therefore do not injure product surface; Utilize expansion link can stretch into two plane interior angles and measure operation, convenient, flexible, accuracy of detection is high, has larger practicality and economic worth.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is that interior angle high precision described in the utility model embodiment detects and the structured flowchart of verticality decision maker;
Fig. 2 is the structured flowchart of the probe described in the utility model embodiment.
In figure:
1, probe; 2, shaft coupling; 3, drive motor; 4, angular transducer; 5, expansion link; 6, data line; 7, controller; 8, processor; 9, touch-screen; 10, distance measuring sensor.
Embodiment
As shown in Figure 1-2, interior angle high precision described in the utility model embodiment detects and verticality decision maker, comprise probe 1, described probe 1 is connected with the main shaft of drive motor 3 by shaft coupling 2, on described probe 1, be movably connected with four distance measuring sensors 10, described distance measuring sensor 10 is positioned at same plane and orthogonal, and be connected with processor 8 by data line, described processor 8 is connected with touch-screen 9, described touch-screen 9 is connected with controller 7 by data line, described controller 7 is connected with drive motor by data line, angular transducer 4 is installed on described drive motor 3 and is connected with processor 8 and touch-screen 9 by data line, drive motor 3 is arranged on expansion link 5, the length of described expansion link 5 telescopic rods also makes expansion link 5 in case of bending, so that extend in the interior angle of two planes formations to be measured.Described angular transducer 4 is high-precision angle sensor; Described distance measuring sensor 10 is laser range sensor.
Drive motor 3 is power sources of whole detection decision maker, drive motor 3 is controlled by controller 7, and probe 1 is main detecting element, and probe 1 detects by four distance measuring sensors 10 installing on it, the data that detect are processed by processor 8, show at touch-screen 9.
When actual detection, described four distance measuring sensors 10 are positioned at same plane and orthogonal, on described drive motor 3, angular transducer 4 are installed, and angular transducer 4 is with drive motor 3 rotation measuring angles.
Interior angle high precision described in the utility model embodiment detects and verticality decision maker, probe 1 mainly plays two effects, one is to rotate with drive motor 3 axles by shaft coupling 2, the 2nd, four symmetrical distance measuring sensors 10 are installed on probe 1, its requirement is to guarantee that four distance measuring sensors 10 are positioned at same plane and orthogonal.
When actual measurement, probe 1 is stretched in interior angle to be measured, controller 7 is controlled drive motor 3 and is rotated, probe 1 is along with rotation, and angular transducer 4 and then rotates, and observes the numerical value that touch-screen shows, record numerical value, then control drive motor 3 by controller 7 again and rotate, probe 1 is along with rotation, and angular transducer 4 and then rotates, observe the numerical value that touch-screen shows, record numerical value, the numerical value of reading angular sensor 4 on touch-screen, the simple geometric operation of process can obtain the number of degrees of interior angle to be measured.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but do any variation in its shape or structure; every have identical with a application or akin technical scheme, within all dropping on protection domain of the present utility model.
Claims (3)
1. an interior angle high precision detects and verticality decision maker, comprise probe (1), it is characterized in that: described probe is connected with the main shaft of drive motor (3) by shaft coupling (2), on described probe (1), be movably connected with four distance measuring sensors (10), described distance measuring sensor (10) is positioned at same plane and orthogonal, described distance measuring sensor (10) is connected with processor (8) by data line, described processor (8) is connected with touch-screen (9), described touch-screen (9) is connected with controller (7) by data line, described controller (7) is connected with drive motor (3) by data line, described drive motor (3) is connected with processor (8) and touch-screen (9) by data line, described drive motor (3) is arranged on expansion link (5).
2. interior angle high precision according to claim 1 detects and verticality decision maker, it is characterized in that: angular transducer (4) is installed on described drive motor (3).
3. interior angle high precision according to claim 2 detects and verticality decision maker, it is characterized in that: described distance measuring sensor (10) is laser range sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320894608.4U CN203657790U (en) | 2013-12-31 | 2013-12-31 | Inner angle high precision detection and verticality determination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320894608.4U CN203657790U (en) | 2013-12-31 | 2013-12-31 | Inner angle high precision detection and verticality determination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203657790U true CN203657790U (en) | 2014-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320894608.4U Expired - Fee Related CN203657790U (en) | 2013-12-31 | 2013-12-31 | Inner angle high precision detection and verticality determination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203657790U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104132636A (en) * | 2014-07-02 | 2014-11-05 | 丽水职业技术学院 | Linearity detection and judgment method for linear guide rail |
| CN105466381A (en) * | 2015-12-16 | 2016-04-06 | 丽水职业技术学院 | Concave arc radius detection and arc degree determination apparatus and method |
| CN105509686A (en) * | 2016-01-12 | 2016-04-20 | 丽水职业技术学院 | Device and method for detecting different convex circular arc radiuses and judging circular arc degrees |
-
2013
- 2013-12-31 CN CN201320894608.4U patent/CN203657790U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104132636A (en) * | 2014-07-02 | 2014-11-05 | 丽水职业技术学院 | Linearity detection and judgment method for linear guide rail |
| CN104132636B (en) * | 2014-07-02 | 2017-02-15 | 丽水职业技术学院 | Linearity detection and judgment method for linear guide rail |
| CN105466381A (en) * | 2015-12-16 | 2016-04-06 | 丽水职业技术学院 | Concave arc radius detection and arc degree determination apparatus and method |
| CN105509686A (en) * | 2016-01-12 | 2016-04-20 | 丽水职业技术学院 | Device and method for detecting different convex circular arc radiuses and judging circular arc degrees |
| CN105509686B (en) * | 2016-01-12 | 2018-11-06 | 丽水职业技术学院 | A kind of difference dome arc radius detection and circular arc degree decision maker and method |
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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: 20140618 Termination date: 20161231 |
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| CF01 | Termination of patent right due to non-payment of annual fee |