CN104677403A - Sensor bracket for detecting positioning precision - Google Patents
Sensor bracket for detecting positioning precision Download PDFInfo
- Publication number
- CN104677403A CN104677403A CN201310540673.1A CN201310540673A CN104677403A CN 104677403 A CN104677403 A CN 104677403A CN 201310540673 A CN201310540673 A CN 201310540673A CN 104677403 A CN104677403 A CN 104677403A
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- riser
- base plate
- sensor
- waist
- shaped hole
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Abstract
The invention discloses a sensor bracket for detecting the positioning precision, comprising a sensor which is fixed to an adjusting mechanism used for adjusting the position of the sensor. The adjusting mechanism is fixed to a mounting substrate of a piece of detection equipment. The adjusting mechanism comprises a bottom plate which is provided with a first group of kidney-shaped holes used for being connected with the mounting substrate of the detection equipment, and the length directions of the kidney-shaped holes are parallel. The adjusting mechanism comprises a first vertical plate and a second vertical plate, the two vertical plates are arranged in a stacked way and are perpendicular to the mounting substrate, the sensor is fixed to the first vertical plate, and the first vertical plate and the second vertical plate are hinged to each other. During mounting, the position of the sensor can be moved by the adjusting mechanism. Thus, adjustment of the position of the sensor in a single direction is realized, the sensor can be placed in a better receiving position, more signals can be acquired, and the processing precision is reduced. Moreover, the adjusting mechanism can be any existing mechanism with a simple structure and reliable performance.
Description
Technical field
The present invention relates to sensor stand field, particularly a kind of sensor stand of detection and location precision.
Background technology
Sensor of the prior art fixedly mounts that position is fixing can not be adjusted usually, and cause installation, the requirement on machining accuracy of locating high so on the one hand, the large cost of difficulty of processing is high.Even if in addition through Precision Machining, also can because of ageing equipment after sensor and other parts have assembled with fitting like a glove, component wear and being shifted, affects stability and the reliability of sensor collection signal.
And in many occasions, the position of sensor must accurately be fixed again, such as, utilize CCD Shot Detection visible ray, utilizes in the equipment of visual light imaging principle detection part physical dimension, in order to receive visible ray fully, must there be high precision the position of CCD camera lens.This just causes the requirement on machining accuracy such as mounting hole high, and processing cost is expensive; And install post-equalization, adjustment trouble, working service cost is also very high.Meanwhile, because the position of sensor itself can not adjust, so the installation site precision also corresponding raising of other test parts, this just further increases the manufacturing cost of device.Be unfavorable for promoting the use of of precision equipment.
Summary of the invention
In order to solve the change that objectively cannot reflect data and figure in prior art simultaneously, and the amendment problem to data cannot be showed in real time.For the as above problem run in prior art, the present invention proposes following technical scheme:
A kind of sensor stand of detection and location precision, comprise sensor, sensor is fixed for adjusting on the governor motion of sensing station, governor motion is fixed on the installation base plate of checkout equipment, described governor motion comprises base plate, base plate is arranged the first group of waist-shaped hole being used for connecting with the installation base plate of checkout equipment, the length direction of waist-shaped hole is parallel to each other, described governor motion comprises first, second riser, the superimposed layout of two risers perpendicular to installation base plate, sensor is fixed on the first riser, first riser and the second riser are articulated and connected, jointed shaft is made up of the bolt of locking two plate bodys, bolt position is positioned at the position away from sensor, the second described riser is fixedly connected with installation base plate, first riser and installation base plate are from layout, described governor motion comprises base plate and first, second riser, base plate is arranged the first group of waist-shaped hole being used for connecting with installation base plate, the length direction of waist-shaped hole is parallel to each other, the superimposed layout of first, second riser perpendicular to installation base plate, sensor is fixed on the first riser, first riser is provided with accuracy detecting device, first riser and the second riser are articulated and connected, jointed shaft is made up of the bolt of locking two plate bodys, bolt position is positioned at the position away from sensor, the second described riser is fixedly connected with base plate, first riser and base plate are from layout, described base plate comprises the first base plate and second base plate of arranged stacked, first base plate is positioned at downside, and it is connected by first group of waist-shaped hole with substrate, second base plate is arranged second group of waist-shaped hole, the first base plate arranges circular hole, first, second base plate is fixedly connected with by second group of waist-shaped hole, the plate length direction of riser be parallel to one group of waist-shaped hole length direction and perpendicular to the length direction of another group waist-shaped hole, plate body on a riser in two described risers between jointed shaft and sensor arranges the first riser waist-shaped hole along direction of motion, the relevant position of another riser arranges circular hole, and holes is bolted connection, arrange entirety between the first described riser and the second base plate to be rectangular in shape the flap bent, flap one end plate face and the first riser recline, the other end and the second base plate are fitted affixed, described riser is positioned at bottom edge place, sensor is positioned at the side edge in riser plate face, sensor is connected by fixed head with riser, the lateral margin of fixed head is fixed on the first riser, two plate bodys are mutually vertical, and fixed head and flap are positioned at the first riser homonymy, in the middle of fixed head plate face, big hole is set, sensor is arranged in big hole, sensor is threaded with the connecting hole of fixed head by fixed head periphery, connecting hole be waist-shaped hole and length direction be in the center of big hole for the center of circle circumferentially, described flap is connected by group waist-shaped hole of the 3rd on flap with the second base plate, this hole length direction is parallel to riser plate length direction, face arranges circular hole to flap upper board, two riser correspondence positions arrange the second riser waist-shaped hole respectively, three is tightened by bolts, the hole length direction of this second riser waist-shaped hole is arranged along the rotation direction of the first riser.
As preferably, described accuracy detecting device comprises measures flat board, described measurement flat board is provided with single axle table, single axle table is fixed tested positioning disk, tested positioning disk is fixed accurate regular polygonal prism body, described measurement flat board is provided with light pipe cushion block, light pipe cushion block is installed digital display optical-autocollimator, measure described in the accurate regular polygonal prism body of the optical axis alignment of described digital display optical-autocollimator flat board be provided with high precision can self-locking line slideway, high precision can be provided with backstay by self-locking line slideway, backstay front end is provided with cone nest, steel ball is provided with in cone nest, the V-type groove two sides of tested positioning disk is connected through steel ball, described high precision can be provided with guide rail cushion block below self-locking line slideway, described backstay two ends are provided with front pressuring plate and rear fender, described tested positioning disk and accurate regular polygonal prism body coaxial with the axis of rotation of single axle table.
Just can utilize the position of this governor motion movable sensor when the present invention installs, the one direction position at least achieving sensor is adjustable, is not only convenient to sensor and is in better receiving position, makes the signal of collection more fully, comprehensively.And also reduce the precision of processing, and because governor motion can be that any existing structure is simple, the mechanism of dependable performance, so the processing cost of support increases hardly.
Accompanying drawing explanation
Fig. 1 is overall diagram of the present invention.
Fig. 2 is the structural drawing of accuracy detecting device of the present invention.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Fig. 1 shows the sensor stand of a kind of detection and location precision of the present invention, comprise sensor 10, sensor 10 is fixed for adjusting on the governor motion of sensor 10 position, governor motion is fixed on the installation base plate of checkout equipment, described governor motion comprises base plate, base plate is arranged the first group of waist-shaped hole being used for connecting with the installation base plate of checkout equipment, the length direction of waist-shaped hole is parallel to each other, described governor motion comprises first, second riser, the superimposed layout of two risers perpendicular to installation base plate, sensor 10 is fixed on the first riser 31, first riser 31 and the second riser 32 are articulated and connected, jointed shaft 33 is made up of the bolt of locking two plate body, bolt position is positioned at the position away from sensor 10, the second described riser 32 is fixedly connected with installation base plate, first riser 31 with installation base plate from layout, described governor motion comprises base plate and first, second riser, base plate is arranged the first group of waist-shaped hole being used for connecting with installation base plate, the length direction of waist-shaped hole is parallel to each other, first, the superimposed layout of second riser perpendicular to installation base plate, sensor 10 is fixed on the first riser 31, (31) are provided with accuracy detecting device 70 to first riser, first riser 31 and the second riser 32 are articulated and connected, jointed shaft 33 is made up of the bolt of locking two plate body, bolt position is positioned at the position away from sensor 10, the second described riser 32 is fixedly connected with base plate, first riser 31 with base plate from layout, described base plate comprises the first base plate 21 and the second base plate 22 of arranged stacked, first base plate 21 is positioned at downside, it is connected by first group of waist-shaped hole with substrate, second base plate 22 is arranged second group of waist-shaped hole, the first base plate 21 arranges circular hole, first, second base plate 22 is fixedly connected with by second group of waist-shaped hole, the plate length direction of riser be parallel to one group of waist-shaped hole length direction and perpendicular to the length direction of another group waist-shaped hole, plate body on a riser in two described risers between jointed shaft 33 and sensor 10 arranges the first riser waist-shaped hole along direction of motion, the relevant position of another riser arranges circular hole, and holes is bolted connection, arrange entirety between the first described riser 31 and the second base plate 22 to be rectangular in shape the flap 40 bent, flap 40 1 end plate face and the first riser 31 recline, the other end and the second base plate 22 are fitted affixed, described riser is positioned at bottom edge place, sensor 10 is positioned at the side edge in riser plate face, sensor 10 is connected by fixed head 50 with riser, the lateral margin of fixed head 50 is fixed on the first riser 31, two plate bodys are mutually vertical, and fixed head 50 and flap 40 are positioned at the first riser 31 homonymy, in the middle of fixed head 50 plate face, big hole 51 is set, sensor 10 is arranged in big hole 51, sensor 10 is threaded with the connecting hole of fixed head 50 by fixed head 50 periphery, connecting hole be waist-shaped hole and length direction be in the center of big hole 51 for the center of circle circumferentially, described flap 40 is connected by group waist-shaped hole of the 3rd on flap 40 with the second base plate 22, this hole length direction is parallel to riser plate length direction, face arranges circular hole to flap 40 upper board, two riser correspondence positions arrange the second riser waist-shaped hole respectively, three is tightened by bolts, the hole length direction of this second riser waist-shaped hole is arranged along the rotation direction of the first riser 31.
It should be noted that, described accuracy detecting device 70 comprises measures dull and stereotyped 76, it is characterized in that, described measurement flat board 76 is provided with single axle table 74, single axle table 74 is fixed tested positioning disk 73, tested positioning disk 73 fixes accurate regular polygonal prism body 72, described measurement dull and stereotyped 76 is provided with light pipe cushion block 75, light pipe cushion block 75 is installed digital display optical-autocollimator 71, the accurate regular polygonal prism body 72 of optical axis alignment of described digital display optical-autocollimator 71, described measurement dull and stereotyped 76 is provided with high precision can self-locking line slideway, high precision can be provided with backstay by self-locking line slideway, backstay front end is provided with cone nest, steel ball is provided with in cone nest, the V-type groove two sides of tested positioning disk 73 is connected through steel ball, described high precision can be provided with guide rail cushion block below self-locking line slideway, described backstay two ends are provided with front pressuring plate and rear fender, described tested positioning disk 73 and accurate regular polygonal prism body 72 coaxial with the axis of rotation of single axle table 74.
Just can utilize the position of this governor motion movable sensor when the present invention installs, the one direction position at least achieving sensor is adjustable, is not only convenient to sensor and is in better receiving position, makes the signal of collection more fully, comprehensively.And also reduce the precision of processing, and because governor motion can be that any existing structure is simple, the mechanism of dependable performance, so the processing cost of support increases hardly.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. the sensor stand of a detection and location precision, it is characterized in that, comprise sensor (10), sensor (10) is fixed for adjusting on the governor motion of sensor (10) position, governor motion is fixed on the installation base plate of checkout equipment, described governor motion comprises base plate, base plate is arranged the first group of waist-shaped hole being used for connecting with the installation base plate of checkout equipment, the length direction of waist-shaped hole is parallel to each other, described governor motion comprises first, second riser, the superimposed layout of two risers perpendicular to installation base plate, sensor (10) is fixed on the first riser (31), first riser (31) and the second riser (32) are articulated and connected, jointed shaft (33) is made up of the bolt of locking two plate body, bolt position is positioned at the position away from sensor (10), described the second riser (32) is fixedly connected with installation base plate, first riser (31) with installation base plate from layout, described governor motion comprises base plate and first, second riser, base plate is arranged the first group of waist-shaped hole being used for connecting with installation base plate, the length direction of waist-shaped hole is parallel to each other, first, the superimposed layout of second riser perpendicular to installation base plate, sensor (10) is fixed on the first riser (31), first riser (31) is provided with accuracy detecting device (70), first riser (31) and the second riser (32) are articulated and connected, jointed shaft (33) is made up of the bolt of locking two plate body, bolt position is positioned at the position away from sensor (10), described the second riser (32) is fixedly connected with base plate, first riser (31) with base plate from layout, described base plate comprises the first base plate (21) and second base plate (22) of arranged stacked, first base plate (21) is positioned at downside, it is connected by first group of waist-shaped hole with substrate, second base plate (22) is arranged second group of waist-shaped hole, (21) arrange circular hole to the first base plate, and first, second base plate (22) is fixedly connected with by second group of waist-shaped hole, the plate length direction of riser be parallel to one group of waist-shaped hole length direction and perpendicular to the length direction of another group waist-shaped hole, plate body on a riser in two described risers between jointed shaft (33) and sensor (10) arranges the first riser waist-shaped hole along direction of motion, the relevant position of another riser arranges circular hole, and holes is bolted connection, arrange entirety between described the first riser (31) and the second base plate (22) to be rectangular in shape the flap (40) bent, flap (40) one end plate face and the first riser (31) recline, the other end and the second base plate (22) are fitted affixed, described riser is positioned at bottom edge place, sensor (10) is positioned at the side edge in riser plate face, sensor (10) is connected by fixed head (50) with riser, the lateral margin of fixed head (50) is fixed on the first riser (31), two plate bodys are mutually vertical, and fixed head (50) and flap (40) are positioned at the first riser (31) homonymy, in the middle of fixed head (50) plate face, big hole (51) is set, sensor (10) is arranged in big hole (51), sensor (10) is threaded with the connecting hole of fixed head (50) by fixed head (50) periphery, connecting hole be waist-shaped hole and length direction be in the center of big hole (51) be the center of circle circumferentially, described flap (40) is connected by group waist-shaped hole of the 3rd on flap (40) with the second base plate (22), this hole length direction is parallel to riser plate length direction, flap (40) upper board face arranges circular hole, two riser correspondence positions arrange the second riser waist-shaped hole respectively, three is tightened by bolts, the hole length direction of this second riser waist-shaped hole is arranged along the rotation direction of the first riser (31).
2. the sensor stand of detection and location precision according to claim 1, it is characterized in that, described accuracy detecting device (70) comprises to be measured dull and stereotyped (76), it is characterized in that, described measurement flat board (76) is provided with single axle table (74), the upper fixing tested positioning disk (73) of single axle table (74), the upper fixing accurate regular polygonal prism body (72) of tested positioning disk (73), described measurement dull and stereotyped (76) is provided with light pipe cushion block (75), light pipe cushion block (75) is upper installs digital display optical-autocollimator (71), accurate regular polygonal prism body (72) of optical axis alignment of described digital display optical-autocollimator (71), described measurement dull and stereotyped (76) is provided with high precision can self-locking line slideway, high precision can be provided with backstay by self-locking line slideway, backstay front end is provided with cone nest, steel ball is provided with in cone nest, the V-type groove two sides of tested positioning disk (73) is connected through steel ball, described high precision can be provided with guide rail cushion block below self-locking line slideway, described backstay two ends are provided with front pressuring plate and rear fender, described tested positioning disk (73) and accurate regular polygonal prism body (72) coaxial with the axis of rotation of single axle table (74).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310540673.1A CN104677403A (en) | 2013-11-28 | 2013-11-28 | Sensor bracket for detecting positioning precision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310540673.1A CN104677403A (en) | 2013-11-28 | 2013-11-28 | Sensor bracket for detecting positioning precision |
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| Publication Number | Publication Date |
|---|---|
| CN104677403A true CN104677403A (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310540673.1A Pending CN104677403A (en) | 2013-11-28 | 2013-11-28 | Sensor bracket for detecting positioning precision |
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| Country | Link |
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| CN (1) | CN104677403A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107741238A (en) * | 2017-09-25 | 2018-02-27 | 中国航空工业集团公司西安飞机设计研究所 | A kind of angular rate gyroscope test device |
| CN108687602A (en) * | 2018-05-21 | 2018-10-23 | 广东富山科技股份有限公司 | A kind of glass edge-grinding machine leans on wheel apparatus |
| CN112432022A (en) * | 2020-11-24 | 2021-03-02 | 上海巧视智能科技有限公司 | Multi-angle adjusting device for 3D visual detection equipment |
| CN112763500A (en) * | 2020-12-28 | 2021-05-07 | 苏州精濑光电有限公司 | AOI (automated optical inspection) mechanism for ultra-large panel |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004336305A (en) * | 2003-05-06 | 2004-11-25 | Keyence Corp | Fixture of photoelectric sensor and photoelectric sensor device |
| JP2008224428A (en) * | 2007-03-13 | 2008-09-25 | Denso Corp | Sensor device |
| CN201892545U (en) * | 2010-11-27 | 2011-07-06 | 合肥市百胜科技发展股份有限公司 | Sensor holder |
| CN202361957U (en) * | 2011-11-04 | 2012-08-01 | 九江精密测试技术研究所 | Angular position precision detection apparatus of precision positioning disk |
-
2013
- 2013-11-28 CN CN201310540673.1A patent/CN104677403A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004336305A (en) * | 2003-05-06 | 2004-11-25 | Keyence Corp | Fixture of photoelectric sensor and photoelectric sensor device |
| JP2008224428A (en) * | 2007-03-13 | 2008-09-25 | Denso Corp | Sensor device |
| CN201892545U (en) * | 2010-11-27 | 2011-07-06 | 合肥市百胜科技发展股份有限公司 | Sensor holder |
| CN202361957U (en) * | 2011-11-04 | 2012-08-01 | 九江精密测试技术研究所 | Angular position precision detection apparatus of precision positioning disk |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107741238A (en) * | 2017-09-25 | 2018-02-27 | 中国航空工业集团公司西安飞机设计研究所 | A kind of angular rate gyroscope test device |
| CN107741238B (en) * | 2017-09-25 | 2020-10-09 | 中国航空工业集团公司西安飞机设计研究所 | Angular rate gyro testing device |
| CN108687602A (en) * | 2018-05-21 | 2018-10-23 | 广东富山科技股份有限公司 | A kind of glass edge-grinding machine leans on wheel apparatus |
| CN112432022A (en) * | 2020-11-24 | 2021-03-02 | 上海巧视智能科技有限公司 | Multi-angle adjusting device for 3D visual detection equipment |
| CN112763500A (en) * | 2020-12-28 | 2021-05-07 | 苏州精濑光电有限公司 | AOI (automated optical inspection) mechanism for ultra-large panel |
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Application publication date: 20150603 |
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