CN107255459A - A kind of workpiece calibrator - Google Patents
A kind of workpiece calibrator Download PDFInfo
- Publication number
- CN107255459A CN107255459A CN201710686095.0A CN201710686095A CN107255459A CN 107255459 A CN107255459 A CN 107255459A CN 201710686095 A CN201710686095 A CN 201710686095A CN 107255459 A CN107255459 A CN 107255459A
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- China
- Prior art keywords
- main frame
- probe
- layer
- workpiece
- display screen
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
- G01B17/02—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring thickness
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The invention discloses a kind of workpiece calibrator, mainly include main frame and probe, the main frame is connected by wire with probe, display screen is provided with the main frame leading flank, operate button and indicator lamp, indicator lamp is provided with above the display screen, operation button is provided with below the display screen, the main frame trailing flank is provided with heat emission hole, and heat emission hole is filter formula, the main frame is internally provided with battery, the probe bottom is provided with wearing layer, the probe leading flank is provided with temperature sensor, and temperature sensor is connected with main frame, the present invention is simple in construction, use safe and convenient, ranging effect can be effectively improved, ensure the accuracy of ranging, the service life of probe can also be effectively improved simultaneously.
Description
Technical field
The present invention relates to calibrator technical field, specially a kind of workpiece calibrator.
Background technology
Sonigauge is to carry out thickness measure according to Ultrasonic Pulse-Echo principle, when the ultrasound of probe transmitting
When wave impulse reaches material interface by testee, pulse is reflected back toward probe by accurately measuring ultrasonic wave in the material
The time of propagation determines the thickness of measured material.Sonigauge is main by the body containing host circuit and probe two parts
Composition.Host circuit includes radiating circuit, receiving circuit, counts the part of display circuit three, and the high pressure produced by radiating circuit is rushed
Wave excitation probe is hit, ultrasound emission impulse wave is produced, impulse wave is received after being reflected through medium interface by receiving circuit, passes through list
After piece machine counting processing, thickness value is shown through liquid crystal display, it is mainly multiplied by according to the spread speed of sound wave in the sample
The thickness of sample is obtained by the half of the time of sample.During sonigauge use, temperature is its survey of influence
The velocity of sound in a kind of key factor of figureofmerit, general solid material is raised and reduced with its temperature, has test data to show, heat
State material often increases by 100 DEG C, and the velocity of sound declines 1%.Usually encounter such case for the in-service equipment of high temperature.Should be special from high temperature
Probe, is sure not to use ordinary ultrasonic probe.And traditional ultrasonic itself and without the measurement function to temperature, using not
Just.
The content of the invention
It is an object of the invention to provide a kind of workpiece calibrator, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of workpiece calibrator, including main frame and probe,
The main frame is connected by wire with probe, and display screen, operation button and indicator lamp are provided with the main frame leading flank, described
It is provided with above display screen below indicator lamp, the display screen and is provided with operation button, the main frame trailing flank is provided with radiating
Hole, and heat emission hole is filter formula, the main frame is internally provided with battery, and the probe bottom is provided with wearing layer, the spy
Head leading flank is provided with temperature sensor, and temperature sensor is connected with main frame；
The main frame side is provided with hand rest, and the main frame opposite side, which is provided with brace, and brace, is provided with tightener, described
Main frame bottom is provided with multiple fabric interfaces, and fabric interface is electronic equipment interface.
It is preferred that, the wearing layer is solid composite, phenolic coating and solid-state adhesion layer, the solid-state adhesion layer
The top of solid composite is coated in, the phenolic coating is coated in below solid composite, the solid composite bag
Reinforcing fiber layer, graphite fibre layer and fire resisting rare earth layer are included, the reinforcing fiber layer, graphite fibre layer and fire resisting rare earth layer are successively
Close-packed arrays.
It is preferred that, lighting device is provided with the top of the probe, and lighting device includes housing, control button and LED
Source, the housing is cylindrical type, and case top is provided with control button, and the housing leading flank is provided with LED lamp source.
It is preferred that, the wire includes the first joint, second interface and wire body, and first joint passes through with second interface
Wire body is fixedly connected, and the wire body includes core and containment vessel, and core is arranged on inside containment vessel, and the containment vessel inwall is set
Tension rope is equipped with, and tension rope is that fabric fibre and carbon fiber are interwoven, described tension rope one end is connected with the first joint, institute
The tension rope other end is stated to be connected with the second joint.
Compared with prior art, the beneficial effects of the invention are as follows：
（1）The present invention is simple in construction, using safe and convenient, can effectively improve ranging effect, it is ensured that the accuracy of ranging, simultaneously
The service life of probe can also be effectively improved.
（2）In the present invention, employ and be provided with fabric fibre on the containment vessel inwall of wire body and carbon fiber is interwoven
Tension rope, the pull resistance of wire in use can be effectively improved, it is ensured that the toughness of wire, while can also effectively carry
The connectivity of height probe and main frame.
（3）In the present invention, employ and lighting device be provided with the top of probe, can effectively improve when rather dark,
Normally use, it is ensured that the precision of ranging, improve practicality.
（4）In the present invention, in order to improve the wear-resisting and anti-heat effects of probe, the bottom spraying in probe is employed
There is wear-resistant coating, heat resistance, flame resistance, water resistance, the insulating properties having using phenolic coating are excellent, and acid resistance is good；Profit
Fiberfill layer has larger rigidity and excellent rotproofness；And with excellent chemical stability and electrical insulating property；To carry
Its high fire resistance.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is wear-resisting Rotating fields schematic cross-sectional view of the invention.
Fig. 3 is conductor structure schematic diagram of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of workpiece calibrator, including main frame 1 and probe 2, it is main
Machine 1 is connected by wire 3 with probe 2, and display screen 4, operation button 5 and indicator lamp 6, display screen 4 are provided with the leading flank of main frame 1
Top is provided with indicator lamp 6, and the lower section of display screen 4 is provided with operation button 5, and the trailing flank of main frame 1 is provided with heat emission hole 7, and radiating
Hole 7 is filter formula, and main frame 1 is internally provided with battery 8, and 2 bottoms of probe are provided with wearing layer 9, and 2 leading flanks of probe are provided with temperature
Sensor 10 is spent, and temperature sensor 10 is connected with main frame 1.The side of main frame 1 is provided with hand rest 11, and the opposite side of main frame 1 is provided with
Tightener is provided with brace 12, and brace 12, the bottom of main frame 1 is provided with multiple fabric interfaces 13, and fabric interface 13 is electricity
Sonization equipment interface；The present invention it is simple in construction, using safe and convenient, ranging effect can be effectively improved, it is ensured that ranging it is accurate
Property, while the service life of probe can also be effectively improved.
In the present invention, wearing layer 9 is solid composite 14, phenolic coating 15 and solid-state adhesion layer 16, solid-state adhesion
Layer 16 is coated in the top of solid composite 14, and phenolic coating 15 is coated in the lower section of solid composite 14, solid composite
14 include reinforcing fiber layer 17, graphite fibre layer 18 and fire resisting rare earth layer 19, reinforcing fiber layer 17, graphite fibre layer 18 and fire resisting
The close-packed arrays successively of rare earth layer 19；Heat resistance, flame resistance, water resistance, the insulating properties having with phenolic coating are excellent, acidproof
Property is good；There is larger rigidity and excellent rotproofness using fibrous layer；And with excellent chemical stability and electrical insulating property；
To improve its fire resistance.
In the present invention, the top of probe 2 is provided with lighting device 20, and lighting device 20 includes housing 21, control button 22
With LED lamp source 23, housing 21 is cylindrical type, and the top of housing 21 is provided with control button 22, and the leading flank of housing 21 is provided with LED
Lamp source 23；Using this design structure, it can effectively improve when rather dark, normally use, it is ensured that the precision of ranging, improve real
The property used.
In addition, in the present invention, wire 3 includes the first joint 24, second interface 25 and wire body 26, the first joint 24 and second
Interface 25 is fixedly connected by wire body 26, and wire body 26 includes core 27 and containment vessel 28, and core 27 is arranged in containment vessel 28
Portion, the inwall of containment vessel 28 is provided with tension rope 29, and tension rope 29 is that fabric fibre and carbon fiber are interwoven, tension rope 29 1
End is connected with the first joint 24, and the other end of tension rope 29 is connected with the second joint 25；Employ on the containment vessel inwall of wire body
The tension rope that fabric fibre and carbon fiber are interwoven is provided with, the pull resistance of wire in use can be effectively improved,
The toughness of wire is ensured, while the connectivity of probe and main frame can also be effectively improved.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of workpiece calibrator, including main frame（1）And probe（2）, it is characterised in that：The main frame（1）Pass through wire（3）With
Probe（2）Connection, the main frame（1）Display screen is provided with leading flank（4）, operation button（5）And indicator lamp（6）, it is described aobvious
Display screen（4）Top is provided with indicator lamp（6）, the display screen（4）Lower section is provided with operation button（5）, the main frame（1）Rear side
Face is provided with heat emission hole（7）, and heat emission hole（7）For filter formula, the main frame（1）It is internally provided with battery（8）, the probe
（2）Bottom is provided with wearing layer（9）, the probe（2）Leading flank is provided with temperature sensor（10）, and temperature sensor（10）
With main frame（1）Connection；
The main frame（1）Side is provided with hand rest（11）, the main frame（1）Opposite side is provided with brace（12）, and brace（12）
On be provided with tightener, the main frame（1）Bottom is provided with multiple fabric interfaces（13）, and fabric interface（13）Set for electronization
Standby interface.
2. a kind of workpiece calibrator according to claim 1, it is characterised in that：The wearing layer（9）For solid composite
（14）, phenolic coating（15）With solid-state adhesion layer（16）, the solid-state adhesion layer（16）It is coated in solid composite（14）
Top, the phenolic coating（15）It is coated in solid composite（14）Lower section, the solid composite（14）Including increasing
Strong fibrous layer（17）, graphite fibre layer（18）With fire resisting rare earth layer（19）, the reinforcing fiber layer（17）, graphite fibre layer（18）
With fire resisting rare earth layer（19）Close-packed arrays successively.
3. a kind of workpiece calibrator according to claim 1, it is characterised in that：The probe（2）Top is provided with illumination
Device（20）, and lighting device（20）Including housing（21）, control button（22）And LED lamp source（23）, the housing（21）For
Cylindrical type, and housing（21）Top is provided with control button（22）, the housing（21）Leading flank is provided with LED lamp source（23）.
4. a kind of workpiece calibrator according to claim 1, it is characterised in that：The wire（3）Including the first joint
（24）, second interface（25）And wire body（26）, first joint（24）With second interface（25）Pass through wire body（26）It is fixed to connect
Connect, the wire body（26）Including core（27）And containment vessel（28）, and core（27）It is arranged on containment vessel（28）Inside, the guarantor
Protective case（28）Inwall is provided with tension rope（29）, and tension rope（29）It is that fabric fibre and carbon fiber are interwoven, the tension
Rope（29）One end and the first joint（24）Connection, the tension rope（29）The other end and the second joint（25）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710686095.0A CN107255459B (en) | 2017-08-11 | 2017-08-11 | Workpiece thickness gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710686095.0A CN107255459B (en) | 2017-08-11 | 2017-08-11 | Workpiece thickness gauge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107255459A true CN107255459A (en) | 2017-10-17 |
| CN107255459B CN107255459B (en) | 2023-03-21 |
Family
ID=60026773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710686095.0A Active CN107255459B (en) | 2017-08-11 | 2017-08-11 | Workpiece thickness gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107255459B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108426519A (en) * | 2018-04-04 | 2018-08-21 | 成都众宜天成科技有限公司 | A kind of paint coating thickness based on temperature-compensation circuit accurately measures instrument |
| CN108627127A (en) * | 2018-06-27 | 2018-10-09 | 深圳市雷凌广通技术研发有限公司 | A kind of sonigauge with probe protection and firm function |
| CN108759756A (en) * | 2018-04-04 | 2018-11-06 | 成都众宜天成科技有限公司 | Paint coating thickness based on Ni-MH battery test constantly accurately measures instrument |
| CN108759757A (en) * | 2018-04-04 | 2018-11-06 | 成都众宜天成科技有限公司 | A kind of paint coating thickness measuring instrument |
| CN108876988A (en) * | 2018-05-31 | 2018-11-23 | 黄河科技学院 | A kind of entrance guard device based on Internet of Things |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0028487A1 (en) * | 1979-11-02 | 1981-05-13 | Upa Technology, Inc. | Hall effect thickness measuring instrument |
| CN202133386U (en) * | 2011-06-30 | 2012-02-01 | 邢金宝 | Ultrasonic thickness meter |
| CN205120078U (en) * | 2015-09-17 | 2016-03-30 | 广州市果欧电子科技有限公司 | Portable coating thickness gauge |
| CN106885542A (en) * | 2015-12-15 | 2017-06-23 | 湘潭宏远电子科技有限公司 | A kind of sonigauge for possessing temperature detecting function |
-
2017
- 2017-08-11 CN CN201710686095.0A patent/CN107255459B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0028487A1 (en) * | 1979-11-02 | 1981-05-13 | Upa Technology, Inc. | Hall effect thickness measuring instrument |
| CN202133386U (en) * | 2011-06-30 | 2012-02-01 | 邢金宝 | Ultrasonic thickness meter |
| CN205120078U (en) * | 2015-09-17 | 2016-03-30 | 广州市果欧电子科技有限公司 | Portable coating thickness gauge |
| CN106885542A (en) * | 2015-12-15 | 2017-06-23 | 湘潭宏远电子科技有限公司 | A kind of sonigauge for possessing temperature detecting function |
Non-Patent Citations (1)
| Title |
|---|
| 张媛;陈康;: "超声波测厚仪探头磨损原因分析及测厚值的修正" * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108426519A (en) * | 2018-04-04 | 2018-08-21 | 成都众宜天成科技有限公司 | A kind of paint coating thickness based on temperature-compensation circuit accurately measures instrument |
| CN108759756A (en) * | 2018-04-04 | 2018-11-06 | 成都众宜天成科技有限公司 | Paint coating thickness based on Ni-MH battery test constantly accurately measures instrument |
| CN108759757A (en) * | 2018-04-04 | 2018-11-06 | 成都众宜天成科技有限公司 | A kind of paint coating thickness measuring instrument |
| CN108876988A (en) * | 2018-05-31 | 2018-11-23 | 黄河科技学院 | A kind of entrance guard device based on Internet of Things |
| CN108627127A (en) * | 2018-06-27 | 2018-10-09 | 深圳市雷凌广通技术研发有限公司 | A kind of sonigauge with probe protection and firm function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107255459B (en) | 2023-03-21 |
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