CN109520539A - A kind of Multi-sensor Fusion spring state diagnosis instrument - Google Patents
A kind of Multi-sensor Fusion spring state diagnosis instrument Download PDFInfo
- Publication number
- CN109520539A CN109520539A CN201811393811.7A CN201811393811A CN109520539A CN 109520539 A CN109520539 A CN 109520539A CN 201811393811 A CN201811393811 A CN 201811393811A CN 109520539 A CN109520539 A CN 109520539A
- Authority
- CN
- China
- Prior art keywords
- shield
- sensor
- spring
- fixing axle
- state diagnosis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/24—Housings ; Casings for instruments
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The invention discloses a kind of Multi-sensor Fusion spring state diagnosis instruments, including shield and bottom plate, shield is installed on the upside of the bottom plate, sliding rail, vertical bar and locating rod, the locating rod upper end is equipped with spring perch, operation port is provided on front side of the shield, baffle is installed in the operation port, the shield inner wall is equipped with heat emission fan and heating tube, fixing axle and fixed link are installed above the sliding rail, the fixing axle bottom is equipped with pressure sensor and spring perch, the sliding block is connected with electric telescopic rod one end, fixed link side is equipped with CCD camera, the fixing axle top is equipped with flexible sensor, the vertical bar upper end is welded with cross bar, hydraulic telescopic rod is installed on the downside of the cross bar, the hydraulic telescopic rod lower end is equipped with pressure plate, pass through tension sensor and spring on the downside of the pressure plate Fixture connection.The present invention is transparent glass shield by shield, and can be avoided dust influences the accuracy of each sensor.
Description
Technical field
The present invention relates to spring diagnostic device field, specifically a kind of Multi-sensor Fusion spring state diagnosis instrument.
Background technique
The pressure and pulling force that Multi-sensor Fusion spring state diagnosis instrument can bear spring measure, simultaneously also
The flexibility of spring can be measured, there is many defects for the Multi-sensor Fusion spring state diagnosis instrument first having, such as
Dust can not be avoided to influence the measuring accuracy of each sensor well, spring can not be diagnosed at different temperatures,
Spring state can not be observed well, and not can avoid spring perch and damaged each sensor.
Summary of the invention
It is in the prior art to solve the purpose of the present invention is to provide a kind of Multi-sensor Fusion spring state diagnosis instrument
Dust influence measuring accuracy, spring can not be diagnosed at different temperatures, spring perch damage and can not be seen sensor
Examine spring state issues.
To achieve the above object, the invention provides the following technical scheme: a kind of Multi-sensor Fusion spring state diagnosis instrument,
Including shield and bottom plate, shield, sliding rail, vertical bar and locating rod be installed on the upside of the bottom plate, the sliding rail, vertical bar and fixed
Position bar is located inside shield, and the locating rod upper end is equipped with spring perch, and the shield side is equipped with display, institute
State and be provided with operation port on front side of shield, baffle is installed in the operation port, the shield inner wall be equipped with heat emission fan and
Heating tube, is equipped with fixing axle and fixed link above the sliding rail, and the fixing axle and fixed link are mounted on sliding rail by sliding block
On, the fixing axle bottom is equipped with pressure sensor and spring perch, and the spring perch is located above pressure sensor, institute
It states sliding block to connect with electric telescopic rod one end, the electric telescopic rod other end is mounted on bottom plate, and fixed link side is equipped with
CCD camera, the fixing axle top are equipped with flexible sensor, and the vertical bar upper end is welded with cross bar, peace on the downside of the cross bar
Equipped with hydraulic telescopic rod, the hydraulic telescopic rod lower end is equipped with pressure plate, on the downside of the pressure plate by tension sensor and
Spring perch connects, and the through-hole being adapted with fixing axle, the spring perch and tension sensor are provided on the pressure plate
Protective pad is provided between pressure sensor.
Preferably, the shield is transparent glass shield.
Preferably, protective pad is rubber pad.
Preferably, the CCD camera quantity is four, and the CCD camera is uniformly mounted in fixed link.
Preferably, the heat emission fan is located at the top of shield.
Preferably, the baffle upper end and shield are hinged.
Compared with prior art, the beneficial effects of the present invention are: it is transparent glass shield, energy that the present invention, which passes through shield,
Enough accuracy for avoiding dust to influence each sensor well, are rubber pad by protective pad, can be good at avoiding spring
Fixture causes to damage to sensor, is four by CCD camera quantity, CCD camera is uniformly mounted in fixed link, can be very
Spring state is observed in good realization, is located at the top of shield by heat emission fan, be can be used in radiating to heating tube,
Spring is measured at different temperatures to meet, it is hinged by baffle upper end and shield, it can be good at reducing heat
The loss of amount, energy conservation and environmental protection.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is main view of the invention.
In figure: 1- shield, 2- tension sensor, 3- heating tube, 4-CCD camera, 5- bottom plate, 6- sliding rail, 7- sliding block, 8-
Electric telescopic rod, 9- pressure sensor, 10- flexible sensor, 11- locating rod, 12- spring perch, 13- pressure plate, 14- are shown
Device, 15- vertical bar, 16- heat emission fan, 17- fixing axle, 18- hydraulic telescopic rod, 19- cross bar, 20- operation port, 21- baffle.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1~2 are please referred to, in the embodiment of the present invention: a kind of Multi-sensor Fusion spring state diagnosis instrument, including shield
1 and bottom plate 5, shield 1, sliding rail 6, vertical bar 15 and locating rod 11, sliding rail 6, vertical bar 15 and locating rod 11 are installed on the upside of bottom plate 5
Inside shield 1,11 upper end of locating rod is equipped with spring perch 12, and 1 side of shield is equipped with display 14, shield
1 front side is provided with operation port 20, baffle 21 is equipped in operation port 20,1 inner wall of shield is equipped with heat emission fan 16 and heating tube
3, fixing axle 17 and fixed link are installed, fixing axle 17 and fixed link are mounted on sliding rail 6 by sliding block 7, fixed above sliding rail 6
17 bottom of axis is equipped with pressure sensor 9 and spring perch 12, and pressure sensor 9 is bought by market, and spring perch 12 is located at pressure
9 top of force snesor, sliding block 7 are connected with 8 one end of electric telescopic rod, and 8 other end of electric telescopic rod is mounted on bottom plate 5, fixed
Bar side is equipped with CCD camera 4, and 17 top of fixing axle is equipped with flexible sensor 10, and flexible sensor 10 is bought by market, erects
15 upper end of bar is welded with cross bar 19, and hydraulic telescopic rod 18 is equipped on the downside of cross bar 19, and 18 lower end of hydraulic telescopic rod is equipped with compression
Plate 13 is connected by tension sensor 2 and spring perch 12 on the downside of pressure plate 13, and tension sensor 2 is bought by market, pressure plate
The through-hole being adapted with fixing axle 17 is provided on 13, between spring perch 12 and tension sensor 12 and pressure sensor 9
It is provided with protective pad, spring is fixed on the spring perch 12 in tension sensor 2 and pressure sensor 9, liquid is then passed through
Pressure plate 13 on pressure telescopic rod 18 squeezes spring, and then pressure sensor 9 can measure the pressure that spring is subject to, and
Spring state is observed by CCD camera 4, so that hydraulic telescopic rod 18 is upward to the pressure for measuring spring and being able to bear
It pulls, tension sensor 2 can measure the pulling force of spring receiving, and CCD camera 4 observes spring state, thus to spring
The pulling force being able to bear measures, and spring is fixed on the spring perch 12 in locating rod 11, is tightly attached in the middle part of spring solid
On flexible sensor 10 on dead axle 17, fixing axle 17 is pushed to act by electric telescopic rod 8, and pass through 4 pairs of bullets of CCD camera
Spring state is observed, to measure the flexibility of spring, shield 1 is transparent glass shield, and protective pad is rubber pad, CCD
4 quantity of camera is four, and CCD camera 4 is uniformly mounted in fixed link, and heat emission fan 16 is located at the top of shield 1, on baffle 21
End and shield 1 are hinged.
The working principle of the invention is: the spring perch 12 spring being fixed in tension sensor 2 and pressure sensor 9
On, then spring is squeezed by the pressure plate 13 in hydraulic telescopic rod 18, then pressure sensor 9 can measure spring
The pressure being subject to, and spring state being observed by CCD camera 4, thus to the pressure for measuring spring and being able to bear, it is hydraulic
Telescopic rod 18 pulls up, and tension sensor 2 can measure the pulling force of spring receiving, and CCD camera 4 sees spring state
It examines, to be measured to the pulling force that spring is able to bear, spring is fixed on the spring perch 12 in locating rod 11, spring
Middle part is tightly attached on the flexible sensor 10 in fixing axle 17, pushes fixing axle 17 to act by electric telescopic rod 8, and pass through
CCD camera 4 observes spring state, to measure the flexibility of spring, tension sensor 2 is using SGBF-20K pulling force
Sensor, for pressure sensor 9 using MPX12 pressure sensor, flexible sensor 10 is FP27-100 flexible sensor.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (6)
1. a kind of Multi-sensor Fusion spring state diagnosis instrument, including shield (1) and bottom plate (5), it is characterised in that: the bottom
Shield (1), sliding rail (6), vertical bar (15) and locating rod (11) be installed on the upside of plate (5), the sliding rail (6), vertical bar (15) and
Locating rod (11) is located at shield (1) inside, and locating rod (11) upper end is equipped with spring perch (12), the shield
(1) side is equipped with display (14), is provided with operation port (20) on front side of the shield (1), is pacified on the operation port (20)
Equipped with baffle (21), shield (1) inner wall is equipped with heat emission fan (16) and heating tube (3), installation above the sliding rail (6)
There are fixing axle (17) and fixed link, the fixing axle (17) and fixed link are mounted on sliding rail (6) by sliding block (7), described solid
Dead axle (17) bottom is equipped with pressure sensor (9) and spring perch (12), and the spring perch (12) is located at pressure sensor
(9) top, the sliding block (7) connect with electric telescopic rod (8) one end, and electric telescopic rod (8) other end is mounted on bottom plate
(5) on, fixed link side is equipped with CCD camera (4), and fixing axle (17) top is equipped with flexible sensor (10), described
Vertical bar (15) upper end is welded with cross bar (19), is equipped with hydraulic telescopic rod (18), the hydraulically extensible on the downside of the cross bar (19)
Bar (18) lower end is equipped with pressure plate (13), passes through tension sensor (2) and spring perch (12) on the downside of the pressure plate (13)
It connects, the through-hole being adapted with fixing axle (17) is provided on the pressure plate (13), the spring perch (12) and pulling force pass
Protective pad is provided between sensor (12) and pressure sensor (9).
2. a kind of Multi-sensor Fusion spring state diagnosis instrument according to claim 1, it is characterised in that: the shield
It (1) is transparent glass shield.
3. a kind of Multi-sensor Fusion spring state diagnosis instrument according to claim 1, it is characterised in that: protective pad is rubber
Rubber mat.
4. a kind of Multi-sensor Fusion spring state diagnosis instrument according to claim 1, it is characterised in that: the CCD phase
Machine (4) quantity is four, and the CCD camera (4) is uniformly mounted in fixed link.
5. a kind of Multi-sensor Fusion spring state diagnosis instrument according to claim 1, it is characterised in that: the heat emission fan
(16) it is located at the top of shield (1).
6. a kind of Multi-sensor Fusion spring state diagnosis instrument according to claim 1, it is characterised in that: the baffle
(21) upper end and shield (1) are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811393811.7A CN109520539A (en) | 2018-11-21 | 2018-11-21 | A kind of Multi-sensor Fusion spring state diagnosis instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811393811.7A CN109520539A (en) | 2018-11-21 | 2018-11-21 | A kind of Multi-sensor Fusion spring state diagnosis instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109520539A true CN109520539A (en) | 2019-03-26 |
Family
ID=65778533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811393811.7A Withdrawn CN109520539A (en) | 2018-11-21 | 2018-11-21 | A kind of Multi-sensor Fusion spring state diagnosis instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109520539A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112067215A (en) * | 2019-11-26 | 2020-12-11 | 苏州市新艺弹簧厂 | Spring check out test set is used in spring production |
-
2018
- 2018-11-21 CN CN201811393811.7A patent/CN109520539A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112067215A (en) * | 2019-11-26 | 2020-12-11 | 苏州市新艺弹簧厂 | Spring check out test set is used in spring production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190326 |