CN109507745A - Measure the device of shot-peening number in the engine blade numerical control compressed air shotblasting machine unit time - Google Patents
Measure the device of shot-peening number in the engine blade numerical control compressed air shotblasting machine unit time Download PDFInfo
- Publication number
- CN109507745A CN109507745A CN201811442103.8A CN201811442103A CN109507745A CN 109507745 A CN109507745 A CN 109507745A CN 201811442103 A CN201811442103 A CN 201811442103A CN 109507745 A CN109507745 A CN 109507745A
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- China
- Prior art keywords
- counter
- photelectric receiver
- light source
- display
- standard time
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- 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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V8/00—Prospecting or detecting by optical means
- G01V8/10—Detecting, e.g. by using light barriers
- G01V8/12—Detecting, e.g. by using light barriers using one transmitter and one receiver
Abstract
A kind of device measuring shot-peening number in the engine blade numerical control compressed air shotblasting machine unit time, light source emitter is oppositely arranged with photelectric receiver, A/D conversion module is equipped in the photelectric receiver, counter and standard time relay are electrically connected with photelectric receiver, display is connect with counter and standard time relay respectively, photelectric receiver is used to receive the light source of light source emitter sending, and is changed according to light and generate analog signal, A/D conversion module is for being converted to digital signal for the analog signal and being transmitted to counter and standard time relay, counter is for counting photelectric receiver light change frequency, standard time relay is used for the operating time of statistical counter, display is for the number of display counter statistics and the time of timer statistics.The problem of it is low that the present invention solves traditional measurement method precision, is unable to satisfy requirement, and detection efficiency and detection accuracy are greatly improved, reduce measurement cost.
Description
Technical field
The invention belongs to aero-engine manufacturing technology fields, and in particular to measurement engine blade numerical control compressed air shotblasting machine unit
The device of shot-peening number in time.
Background technique
With the fast development of aeronautical manufacture also, to engine blade process for treating surface and require it is higher and higher, especially
It is that high-tech shot blasting on surface technology is used widely, when this just needs the spray head unit to the numerical control shot blasting equipment used in it
Interior shot-peening number is calibrated, if shot-peening number does not meet the technology of product in the spray head unit time of numerical control shot blasting equipment
It is required that engine product quality will be directly affected, hidden danger is brought to production, therefore calibrate to it particularly important.
Although influence is that numerical control compressed air shotblasting machine is many to the factor of blade shot-peening processing quality, wherein shot-peening is secondary in the unit time
This parameter of number is highly important technical indicator, it directly affects the processing quality of product, if number is greater than technical requirements
The number of defined will lead to overprocessing, if few, equally influence product processing quality, conventional method is testing staff at present
Shot-peening number in the statistical unit time is come by using stopwatch and the method for visually observing counting, this method is simple, but precision
It is low, easily there is the phenomenon that more, leakage technology.To there are no one kind on the market dedicated for measurement engine blade numerical control shot-peening at present
The device or instrument of shot-peening number in the machine unit time.
Summary of the invention
Of the existing technology in order to solve the problems, such as, the present invention provides the measurement engine blade numerical control compressed air shotblasting machine unit time
The device of interior shot-peening number, technical solution are as follows:
A kind of device measuring shot-peening number in the engine blade numerical control compressed air shotblasting machine unit time, including light source emitter,
Photelectric receiver, counter, standard time relay and display, light source emitter are oppositely arranged with photelectric receiver, described
A/D conversion module is equipped in photelectric receiver, counter and standard time relay are electrically connected with photelectric receiver, display
It is connect respectively with counter and standard time relay, photelectric receiver is used to receive the light source of light source emitter sending, and root
Change according to light and generate analog signal, A/D conversion module by the analog signal based on being converted to digital signal and being transmitted to
Number device and standard time relay, for counting photelectric receiver light change frequency, standard time relay is used for counter
The operating time of statistical counter, display is for the number of display counter statistics and the time of timer statistics.
The photelectric receiver, counter, timer and display, which are bolted, to be assembled in same electronic box, light source
Transmitter and photelectric receiver are respectively placed in the spray head two sides of numerical control compressed air shotblasting machine.
Compared with prior art, the beneficial effects of the present invention are: the present invention to solve traditional measurement method precision low, can not
The problem of meeting requirement, and detection efficiency and detection accuracy are greatly improved, reduce measurement cost；
It is the configuration of the present invention is simple, economy, easy to use, and can be widely applied to Aeronautics and Astronautics and machinery manufacturing industry.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Wherein: light source emitter 1；Photelectric receiver 2；Counter 3；Standard time relay 4；Display 5；Spray head 6.
Specific embodiment
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if should
When particular pose changes, then directionality instruction also correspondingly changes correspondingly.
As shown in Figure 1, the present invention provides shot-peening numbers in a kind of measurement engine blade numerical control compressed air shotblasting machine unit time
Device, including light source emitter 1, photelectric receiver 2, counter 3, standard time relay 4 and display 5, light source transmitting
Device 1 is oppositely arranged with photelectric receiver 2, be equipped in the photelectric receiver 2 A/D conversion module, counter 3 and standard time after
Electric appliance 4 is electrically connected with photelectric receiver 2, and display 5 is connect with counter 3 and standard time relay 4 respectively, opto-electronic receiver
Device 2 is used to receive the light source of the sending of light source emitter 1, and is changed according to light and generate analog signal, and A/D conversion module is used for will
The analog signal is converted to digital signal and is transmitted to counter 3 and standard time relay 4, and counter 3 is for counting light
Electric 2 light change frequency of receiver, standard time relay 4 are used for the operating time of statistical counter 3, and display 5 is for showing
The time for showing the number that counter 3 counts and timer statistics, when light source emitter 1, photelectric receiver 2, counter 3, standard
Between relay 4 and display 5 be electrically connected with external power supply.
The photelectric receiver 2, counter 3, timer and display 5, which are bolted, to be assembled in same electronic box,
Light source emitter 1 and photelectric receiver 2 are respectively placed in 6 two sides of spray head of numerical control compressed air shotblasting machine.
When measurement, light source emitter 1 and photelectric receiver 2 are respectively placed in 6 two sides of spray head of numerical control compressed air shotblasting machine, make numerical control
The pellet that compressed air shotblasting machine sprays passes through the light beam that light source emitter 1 issues, so that photelectric receiver 2 be made to generate analog signal, photoelectricity
A/D conversion module in receiver 2 converts analog signals into digital signal, and is transferred to counter 3, and counter 3 starts to count
Number, meanwhile, standard time relay 4 start timing, 5 display counter 3 of display statistics number and timer statistics when
Between, the number finally counted with counter 3 is divided by the time that timer counts to get the spray arrived in the numerical control compressed air shotblasting machine unit time
Ball number.
The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof, although referring to above-described embodiment pair
The present invention is described in detail, and the those of ordinary skill in field is it is understood that still can be to specific embodiment party of the invention
Formula is modified or replaced equivalently, and without departing from any modification of spirit and scope of the invention or equivalent replacement, it should all
Cover in present claims range.
Claims (2)
1. the device of shot-peening number in a kind of measurement engine blade numerical control compressed air shotblasting machine unit time, which is characterized in that including light
Source transmitter, photelectric receiver, counter, standard time relay and display, light source emitter are opposite with photelectric receiver
Setting, the photelectric receiver is interior to be equipped with A/D conversion module, and counter and standard time relay are electrically connected with photelectric receiver
It connects, display is connect with counter and standard time relay respectively, and photelectric receiver is used to receive light source emitter sending
Light source, and changed according to light and generate analog signal, A/D conversion module is used to the analog signal being converted to digital signal simultaneously
Be transmitted to counter and standard time relay, counter for counting photelectric receiver light change frequency, the standard time after
Electric appliance be used for statistical counter operating time, display for display counter statistics number and timer statistics when
Between.
2. the dress of shot-peening number in a kind of measurement engine blade numerical control compressed air shotblasting machine unit time according to claim 1
It sets, which is characterized in that the photelectric receiver, counter, timer and display, which are bolted, is assembled in same electronic box
Interior, light source emitter and photelectric receiver are respectively placed in the spray head two sides of numerical control compressed air shotblasting machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811442103.8A CN109507745A (en) | 2018-11-29 | 2018-11-29 | Measure the device of shot-peening number in the engine blade numerical control compressed air shotblasting machine unit time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811442103.8A CN109507745A (en) | 2018-11-29 | 2018-11-29 | Measure the device of shot-peening number in the engine blade numerical control compressed air shotblasting machine unit time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109507745A true CN109507745A (en) | 2019-03-22 |
Family
ID=65751225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811442103.8A Pending CN109507745A (en) | 2018-11-29 | 2018-11-29 | Measure the device of shot-peening number in the engine blade numerical control compressed air shotblasting machine unit time |
Country Status (1)
| Country | Link |
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| CN (1) | CN109507745A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7206514B1 (en) * | 2003-08-07 | 2007-04-17 | Point Six Wireless, Llc | Wireless object counter |
| US20080186498A1 (en) * | 2007-02-05 | 2008-08-07 | Imos Gubela Gmbh | Reflector having a trapezoid reflection and method for precision photo-scanning for recognition of an object |
| CN101419171A (en) * | 2007-10-26 | 2009-04-29 | 索尼株式会社 | Optical detection method and optical detection apparatus for a fine particle |
| CN202409961U (en) * | 2012-01-31 | 2012-09-05 | 无锡职业技术学院 | Bench press capable of counting automatically |
| CN104634993A (en) * | 2015-02-10 | 2015-05-20 | 广州广电运通金融电子股份有限公司 | Motor rotating direction and rotating speed detection device and method |
| CN204596091U (en) * | 2015-04-30 | 2015-08-26 | 国家电网公司 | A kind of vibration alarming number system |
| CN108226571A (en) * | 2017-11-27 | 2018-06-29 | 江阴市永兴机械制造有限公司 | A kind of measurement calibration method of numerical control compressed air shotblasting machine flow velocity |
-
2018
- 2018-11-29 CN CN201811442103.8A patent/CN109507745A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7206514B1 (en) * | 2003-08-07 | 2007-04-17 | Point Six Wireless, Llc | Wireless object counter |
| US20080186498A1 (en) * | 2007-02-05 | 2008-08-07 | Imos Gubela Gmbh | Reflector having a trapezoid reflection and method for precision photo-scanning for recognition of an object |
| CN101419171A (en) * | 2007-10-26 | 2009-04-29 | 索尼株式会社 | Optical detection method and optical detection apparatus for a fine particle |
| CN202409961U (en) * | 2012-01-31 | 2012-09-05 | 无锡职业技术学院 | Bench press capable of counting automatically |
| CN104634993A (en) * | 2015-02-10 | 2015-05-20 | 广州广电运通金融电子股份有限公司 | Motor rotating direction and rotating speed detection device and method |
| CN204596091U (en) * | 2015-04-30 | 2015-08-26 | 国家电网公司 | A kind of vibration alarming number system |
| CN108226571A (en) * | 2017-11-27 | 2018-06-29 | 江阴市永兴机械制造有限公司 | A kind of measurement calibration method of numerical control compressed air shotblasting machine flow velocity |
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190322 |