CN108051870A - A kind of jamproof inspection needle method - Google Patents
A kind of jamproof inspection needle method Download PDFInfo
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- CN108051870A CN108051870A CN201711231509.7A CN201711231509A CN108051870A CN 108051870 A CN108051870 A CN 108051870A CN 201711231509 A CN201711231509 A CN 201711231509A CN 108051870 A CN108051870 A CN 108051870A
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- China
- Prior art keywords
- checking machine
- needle checking
- needle
- machine
- reflectance chart
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V13/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices covered by groups G01V1/00 – G01V11/00
Abstract
The present invention announces and provides a kind of jamproof inspection needle method, belongs to inspection pin field, is as follows：(1) preparation and fixation of needle checking machine：By needle checking machine welding on the ground；(2) the damping processing of needle checking machine：Vibration-absorptive material is prepared, is then fused into after liquid, is applied to mixing thick liquid using instrument in the braced frames such as the shell support feet of needle checking machine so that machine shakes and sponged by vibration-absorptive material when operation generates vibrations, and interference is prevented to examine pin；(3) calibration of needle checking machine；The present invention is announced for the fixation of needle checking machine and the smearing of vibration-absorptive material, so that needle checking machine will not generate excessive interference due to the vibrations of the casing frame of body in the process of running, and it is calibrated for needle checking machine, needle checking machine is enabled accurately to detect pin machine, reach high accurately result, so as to reduce influence degree of the interference to result, while the time and efforts of Reusability process alignment is also reduced, different types of needle checking machine can be calibrated extensively.
Description
Technical field
The present invention relates to a kind of anti-interference methods, are specifically a kind of jamproof inspection needle method.
Background technology
The influence that its accuracy of detection may be generated with the application of needle checking machine and daily field environmental condition so that
Needle checking machine when detecting may inspection do not measure the broken needle that is retained in textile and fail to report or to the metal knob on textile
Button or metallic decoration generate wrong report, because needle checking machine can receive many interference in the process of running, its body shell
Vibrations, and due to not being integrally fixed on ground, easily since position sliding occurs for vibrations, these can all influence testing result,
Capital influence detection quality and production efficiency, so needing to take a kind of jamproof needle method of examining relevant to needle checking machine progress
Processing.
The content of the invention
In view of the above shortcomings of the prior art, the technical problem to be solved in the present invention is to provide a kind of needle checking machine inspection pin fields
Jamproof inspection needle method.
In order to solve the above technical problems, the present invention provides following technical solutions：
A kind of jamproof inspection needle method, is as follows：
(1) preparation and fixation of needle checking machine：A needle checking machine to be calibrated is got out first, is then selected under working environment
One piece of vacant lot for putting needle checking machine is selected, has then measured the dimensions length between needle checking machine support feet, according to the support of needle checking machine
Dimensions length between foot selects the supporting steel pipe of several correspondingly-sizeds, supporting steel pipe is fixedly welded on ground vertically, so
Afterwards again by the support feet of needle checking machine by electric arc welding on the supporting steel pipe fixed on the ground, stabilize entire inspection pin
Machine prevents from examining pin interference due to the slip band of needle checking machine itself；
(2) the damping processing of needle checking machine：Vibration-absorptive material is prepared first, and high dielectric constant dielectric and piezoelectricity fiber are mixed
It is combined, then mixture is mixed into inorganic material, while add in electrically conductive microparticle, fully compressed and be mixed in by compressor
Together, plastic, rubber body is then added in, is put into 100-150 degrees Celsius of oven and is melted, is fused into after liquid, it will
The liquid of mixing takes out, and then when temperature is 50-80 degrees Celsius, needle checking machine is applied to by thick liquid is mixed using instrument
In the braced frames such as shell support feet so that machine shakes and sponged by vibration-absorptive material, prevent from disturbing when operation generates vibrations
Examine pin；
(3) calibration of needle checking machine：The height of detecting area in the detection channels of needle checking machine is divided into three layers, every layer sets three
A test point, then selection criteria test card, test card holder and standard iron ball, standard iron ball secure bond is in canonical measure card
Center side position；By the adjustment of sensitivity of needle checking machine to deep low gear, and wiped clean, then direct transmission are bonded with standard iron
The reflectance chart of ball starts needle checking machine, and the reflectance chart passes through detection channels, and needle checking machine can detect that the standard is surveyed
Examination card sends alarm and shuts down retroversion；The reflectance chart for being bonded with standard iron ball is caught in the center section of test card holder,
By detection channels, needle checking machine can detect that the reflectance chart sends alarm for transmission test card holder and the reflectance chart
And shut down retroversion；The reflectance chart for being bonded with standard iron ball is caught in the peak position of test card holder, transmits test card
By detection channels, needle checking machine can detect that the reflectance chart sends alarm and shuts down for frame and the reflectance chart
It moves back；Alarm can be sent in record above-mentioned steps and shuts down the reflectance chart of retroversion, so as to the minimum diameter detected
Standard iron ball calibration needle checking machine sensitivity, if sensitivity does not reach requirement, the sensitivity of needle checking machine is heightened, is so existed
Cause that the error that needle checking machine is generated when receiving interference is small in the case of high sensitivity, so as to prevent to influence testing result
Interference.
As the further improvement project of the present invention：In the step (1) between the support feet of needle checking machine transverse weld
Reinforcing bar.
As further improvement project of the invention：It is laterally welded between the support feet of needle checking machine in the step (1)
Connect reinforcing bar.
As further improvement project of the invention：Piezoelectricity fiber is made of cellulose fibre in the step (2)
's.
As further improvement project of the invention：The environment temperature adjusted in the step (3) is Celsius for 18-28
Degree, relative humidity 50%-80%RH.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention is for the fixation of needle checking machine and the smearing of vibration-absorptive material so that needle checking machine in the process of running will not be by
Excessive interference is generated in the vibrations of the casing frame of body, and for the calibration of needle checking machine so that needle checking machine being capable of essence
Accurate detection pin machine reaches high accurately as a result, so as to reduce influence degree of the interference to result, while also reduces repeatedly
Using the time and efforts of process alignment, different types of needle checking machine can be calibrated extensively.
Specific embodiment
The technical solution of this patent is described in more detail With reference to embodiment.
Embodiment 1
A kind of jamproof inspection needle method is present embodiments provided, is as follows：
(1) preparation and fixation of needle checking machine：A needle checking machine to be calibrated is got out first, is then selected under working environment
One piece of vacant lot for putting needle checking machine is selected, has then measured the dimensions length between needle checking machine support feet, according to the support of needle checking machine
Dimensions length between foot selects the supporting steel pipe of several correspondingly-sizeds, supporting steel pipe is fixedly welded on ground vertically, so
Afterwards again by the support feet of needle checking machine by electric arc welding on the supporting steel pipe fixed on the ground, stabilize entire inspection pin
Machine prevents from examining pin interference due to the slip band of needle checking machine itself, and transverse weld is reinforced between the support feet of needle checking machine
Bar enhances the stability of support feet；
(2) the damping processing of needle checking machine：Vibration-absorptive material is prepared first, and the high-k formed by carbon dioxide electricity is situated between
Matter and the piezoelectricity fiber formed by cellulose fibre mix, and then mixture is mixed into inorganic material, add simultaneously
Enter electrically conductive microparticle, fully compressed and mixed by compressor, then add in plastic, rubber body, be put into 100 degrees Celsius of baking
It is melted, is fused into after liquid in oven, the liquid of mixing is taken out, then when temperature is 50 degrees Celsius, use work
Mixing thick liquid is applied in the braced frames such as the shell support feet of needle checking machine by tool so that machine generates vibrations in operation
When, it shakes and is sponged by vibration-absorptive material, prevent interference inspection pin；
(3) calibration of needle checking machine：The height of detecting area in the detection channels of needle checking machine is divided into three layers, in environment temperature
In the case of being 50%RH for 18 degrees Celsius, relative humidity, three test points of every layer of setting, then selection criteria test card, survey
Card holder and standard iron ball are tried, standard iron ball secure bond is in the center side position of canonical measure card；By the sensitivity of needle checking machine
Deep low gear, and wiped clean are adjusted, the reflectance chart for being bonded with standard iron ball is then directly transmitted, starts needle checking machine, institute
Reflectance chart is stated by detection channels, needle checking machine can detect that the reflectance chart sends alarm and shuts down retroversion；It will
The reflectance chart for being bonded with standard iron ball is caught in the center section of test card holder, transmission test card holder and the reflectance chart
By detection channels, needle checking machine can detect that the reflectance chart sends alarm and shuts down retroversion；Standard iron will be bonded with
The reflectance chart of ball is caught in the peak position of test card holder, and transmission test card holder and the reflectance chart are logical by detection
Road, needle checking machine can detect that the reflectance chart sends alarm and shuts down retroversion；Police can be sent in record above-mentioned steps
It reports and shuts down the reflectance chart of retroversion, so as to the standard iron ball calibration needle checking machine of the minimum diameter detected is sensitive
Degree, if sensitivity does not reach requirement, the sensitivity of needle checking machine is heightened, so that needle checking machine so in the case of high sensitivity
The error generated when receiving interference is small, so as to prevent to influence the interference of testing result.
Embodiment 2
A kind of jamproof inspection needle method is present embodiments provided, is as follows：
(1) preparation and fixation of needle checking machine：A needle checking machine to be calibrated is got out first, is then selected under working environment
One piece of vacant lot for putting needle checking machine is selected, has then measured the dimensions length between needle checking machine support feet, according to the support of needle checking machine
Dimensions length between foot selects the supporting steel pipe of several correspondingly-sizeds, supporting steel pipe is fixedly welded on ground vertically, so
Afterwards again by the support feet of needle checking machine by electric arc welding on the supporting steel pipe fixed on the ground, stabilize entire inspection pin
Machine prevents from examining pin interference due to the slip band of needle checking machine itself, and transverse weld is reinforced between the support feet of needle checking machine
Bar enhances the stability of support feet；
(2) the damping processing of needle checking machine：Vibration-absorptive material is prepared first, and the high-k formed by carbon dioxide electricity is situated between
Matter and the piezoelectricity fiber formed by cellulose fibre mix, and then mixture is mixed into inorganic material, add simultaneously
Enter electrically conductive microparticle, fully compressed and mixed by compressor, then add in plastic, rubber body, be put into 125 degrees Celsius of baking
It is melted, is fused into after liquid in oven, the liquid of mixing is taken out, then when temperature is 65 degrees Celsius, use work
Mixing thick liquid is applied in the braced frames such as the shell support feet of needle checking machine by tool so that machine generates vibrations in operation
When, it shakes and is sponged by vibration-absorptive material, prevent interference inspection pin；
(3) calibration of needle checking machine：The height of detecting area in the detection channels of needle checking machine is divided into three layers, in environment temperature
In the case of being 65%RH for 23 degrees Celsius, relative humidity, three test points of every layer of setting, then selection criteria test card, survey
Card holder and standard iron ball are tried, standard iron ball secure bond is in the center side position of canonical measure card；By the sensitivity of needle checking machine
Deep low gear, and wiped clean are adjusted, the reflectance chart for being bonded with standard iron ball is then directly transmitted, starts needle checking machine, institute
Reflectance chart is stated by detection channels, needle checking machine can detect that the reflectance chart sends alarm and shuts down retroversion；It will
The reflectance chart for being bonded with standard iron ball is caught in the center section of test card holder, transmission test card holder and the reflectance chart
By detection channels, needle checking machine can detect that the reflectance chart sends alarm and shuts down retroversion；Standard iron will be bonded with
The reflectance chart of ball is caught in the peak position of test card holder, and transmission test card holder and the reflectance chart are logical by detection
Road, needle checking machine can detect that the reflectance chart sends alarm and shuts down retroversion；Police can be sent in record above-mentioned steps
It reports and shuts down the reflectance chart of retroversion, so as to the standard iron ball calibration needle checking machine of the minimum diameter detected is sensitive
Degree, if sensitivity does not reach requirement, the sensitivity of needle checking machine is heightened, so that needle checking machine so in the case of high sensitivity
The error generated when receiving interference is small, so as to prevent to influence the interference of testing result.
Embodiment 3
A kind of jamproof inspection needle method is present embodiments provided, is as follows：
(1) preparation and fixation of needle checking machine：A needle checking machine to be calibrated is got out first, is then selected under working environment
One piece of vacant lot for putting needle checking machine is selected, has then measured the dimensions length between needle checking machine support feet, according to the support of needle checking machine
Dimensions length between foot selects the supporting steel pipe of several correspondingly-sizeds, supporting steel pipe is fixedly welded on ground vertically, so
Afterwards again by the support feet of needle checking machine by electric arc welding on the supporting steel pipe fixed on the ground, stabilize entire inspection pin
Machine prevents from examining pin interference due to the slip band of needle checking machine itself, and transverse weld is reinforced between the support feet of needle checking machine
Bar enhances the stability of support feet；
(2) the damping processing of needle checking machine：Vibration-absorptive material is prepared first, and the high-k formed by carbon dioxide electricity is situated between
Matter and the piezoelectricity fiber formed by cellulose fibre mix, and then mixture is mixed into inorganic material, add simultaneously
Enter electrically conductive microparticle, fully compressed and mixed by compressor, then add in plastic, rubber body, be put into 150 degrees Celsius of baking
It is melted, is fused into after liquid in oven, the liquid of mixing is taken out, then when temperature is 80 degrees Celsius, use work
Mixing thick liquid is applied in the braced frames such as the shell support feet of needle checking machine by tool so that machine generates vibrations in operation
When, it shakes and is sponged by vibration-absorptive material, prevent interference inspection pin；
(3) calibration of needle checking machine：The height of detecting area in the detection channels of needle checking machine is divided into three layers, in environment temperature
In the case of being 80%RH for 28 degrees Celsius, relative humidity, three test points of every layer of setting, then selection criteria test card, survey
Card holder and standard iron ball are tried, standard iron ball secure bond is in the center side position of canonical measure card；By the sensitivity of needle checking machine
Deep low gear, and wiped clean are adjusted, the reflectance chart for being bonded with standard iron ball is then directly transmitted, starts needle checking machine, institute
Reflectance chart is stated by detection channels, needle checking machine can detect that the reflectance chart sends alarm and shuts down retroversion；It will
The reflectance chart for being bonded with standard iron ball is caught in the center section of test card holder, transmission test card holder and the reflectance chart
By detection channels, needle checking machine can detect that the reflectance chart sends alarm and shuts down retroversion；Standard iron will be bonded with
The reflectance chart of ball is caught in the peak position of test card holder, and transmission test card holder and the reflectance chart are logical by detection
Road, needle checking machine can detect that the reflectance chart sends alarm and shuts down retroversion；Police can be sent in record above-mentioned steps
It reports and shuts down the reflectance chart of retroversion, so as to the standard iron ball calibration needle checking machine of the minimum diameter detected is sensitive
Degree, if sensitivity does not reach requirement, the sensitivity of needle checking machine is heightened, so that needle checking machine so in the case of high sensitivity
The error generated when receiving interference is small, so as to prevent to influence the interference of testing result.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from the knowledge that one skilled in the relevant art possesses
It makes a variety of changes.
Claims (5)
1. a kind of jamproof inspection needle method, it is characterized in that, it is as follows：
(1) preparation and fixation of needle checking machine：A needle checking machine to be calibrated is got out first, then selects one under working environment
Block puts the vacant lot of needle checking machine, has then measured the dimensions length between needle checking machine support feet, according to the support feet of needle checking machine it
Between dimensions length, select the supporting steel pipe of several correspondingly-sizeds, supporting steel pipe be fixedly welded on ground vertically, Ran Houzai
The support feet of needle checking machine is stabilized into entire needle checking machine on the supporting steel pipe fixed on the ground by electric arc welding, is prevented
Pin interference is only examined due to the slip band of needle checking machine itself；
(2) the damping processing of needle checking machine：Vibration-absorptive material is prepared first, and high dielectric constant dielectric and piezoelectricity fiber are blended in
Together, then mixture is mixed into inorganic material, while adds in electrically conductive microparticle, fully compressed by compressor and be mixed in one
It rises, then adds in plastic, rubber body, be put into 100-150 degrees Celsius of oven and melted, is fused into after liquid, it will be mixed
The liquid of conjunction takes out, and then when temperature is 50-80 degrees Celsius, the outer of needle checking machine is applied to by thick liquid is mixed using instrument
In the braced frames such as shell support feet so that machine shakes and sponged by vibration-absorptive material when operation generates vibrations, and interference is prevented to examine
Pin；
(3) calibration of needle checking machine：The height of detecting area in the detection channels of needle checking machine is divided into three layers, every layer sets three surveys
Pilot, then selection criteria test card, test card holder and standard iron ball, standard iron ball secure bond is in the side of canonical measure card
Center；By the adjustment of sensitivity of needle checking machine to deep low gear, and wiped clean, then direct transmission are bonded with standard iron ball
Reflectance chart starts needle checking machine, and the reflectance chart passes through detection channels, and needle checking machine can detect the reflectance chart
It sends alarm and shuts down retroversion；The reflectance chart for being bonded with standard iron ball is caught in the center section of test card holder, transmission
Card holder and the reflectance chart are tested by detection channels, needle checking machine can detect the reflectance chart send alarm and
It shuts down and falls back；By the reflectance chart for being bonded with standard iron ball be caught in test card holder peak position, transmission test card holder and
The reflectance chart passes through detection channels, and needle checking machine can detect that the reflectance chart sends alarm and shuts down retroversion；
Alarm can be sent in record above-mentioned steps and shuts down the reflectance chart of retroversion, so as to the mark of the minimum diameter detected
The sensitivity of quasi- iron ball calibration needle checking machine, if sensitivity does not reach requirement, the sensitivity of needle checking machine is heightened, so in Gao Ling
Cause that the error that needle checking machine is generated when receiving interference is small in the case of sensitivity, so as to prevent to influence the dry of testing result
It disturbs.
2. jamproof inspection needle method according to claim 1, it is characterized in that, in the branch of needle checking machine in the step (1)
Transverse weld reinforcing bar between spike.
3. jamproof inspection needle method according to claim 1, it is characterized in that, high-k electricity in the step (2)
Medium is made of carbon dioxide.
4. jamproof inspection needle method according to claim 1, it is characterized in that, in the step (2) piezoelectricity fiber by
Made of cellulose fibre.
5. jamproof inspection needle method according to claim 1, it is characterized in that, the environment temperature adjusted in the step (3)
It spends for 18-28 degrees Celsius, relative humidity 50%-80%RH.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711231509.7A CN108051870A (en) | 2017-11-29 | 2017-11-29 | A kind of jamproof inspection needle method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711231509.7A CN108051870A (en) | 2017-11-29 | 2017-11-29 | A kind of jamproof inspection needle method |
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| Publication Number | Publication Date |
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| CN108051870A true CN108051870A (en) | 2018-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711231509.7A Pending CN108051870A (en) | 2017-11-29 | 2017-11-29 | A kind of jamproof inspection needle method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110409160A (en) * | 2019-07-11 | 2019-11-05 | 羽岛株式会社 | The sensitivity test method and conveyer belt type needle checking machine of conveyer belt type needle checking machine |
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|---|---|---|---|---|
| JP2009275295A (en) * | 2008-05-12 | 2009-11-26 | Hashima:Kk | Needle detector |
| CN105190086A (en) * | 2013-03-27 | 2015-12-23 | 木曾兴业株式会社 | Composite damping material |
| CN205263325U (en) * | 2015-11-13 | 2016-05-25 | 上海立主电器有限公司 | Needle ware is examined to heavy type |
| CN107238656A (en) * | 2017-07-21 | 2017-10-10 | 深圳天溯计量检测股份有限公司 | A kind of calibration method of needle checking machine |
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2017
- 2017-11-29 CN CN201711231509.7A patent/CN108051870A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009275295A (en) * | 2008-05-12 | 2009-11-26 | Hashima:Kk | Needle detector |
| CN105190086A (en) * | 2013-03-27 | 2015-12-23 | 木曾兴业株式会社 | Composite damping material |
| CN205263325U (en) * | 2015-11-13 | 2016-05-25 | 上海立主电器有限公司 | Needle ware is examined to heavy type |
| CN107238656A (en) * | 2017-07-21 | 2017-10-10 | 深圳天溯计量检测股份有限公司 | A kind of calibration method of needle checking machine |
Non-Patent Citations (1)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110409160A (en) * | 2019-07-11 | 2019-11-05 | 羽岛株式会社 | The sensitivity test method and conveyer belt type needle checking machine of conveyer belt type needle checking machine |
| CN110409160B (en) * | 2019-07-11 | 2022-03-08 | 羽岛株式会社 | Sensitivity testing method of conveyor belt type needle detector and conveyor belt type needle detector |
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