CN205958703U - Detection apparatus for tongue tube - Google Patents
Detection apparatus for tongue tube Download PDFInfo
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- CN205958703U CN205958703U CN201620684566.5U CN201620684566U CN205958703U CN 205958703 U CN205958703 U CN 205958703U CN 201620684566 U CN201620684566 U CN 201620684566U CN 205958703 U CN205958703 U CN 205958703U
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- tongue tube
- laser marking
- detection
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- testing agency
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Abstract
The utility model relates to a tongue tube detects technical field, discloses a detection apparatus for tongue tube, including feed mechanism, rotary mechanism, detection mechanism, laser marking mechanism, packagine machine structure, feeding agencies and control mechanism, carry out the transport of tongue tube by feed mechanism, bear the tongue tube and drive the tongue tube rotatory by rotary mechanism, carry out the parameter detection by the tongue tube of detection mechanism on to rotary mechanism, it is right by laser marking mechanism the tongue tube of detection mechanism postdetection carries out laser marking, is constructed by packagine machine and packs the tongue tube behind the laser marking, carries out getting of tongue tube by feeding agencies and puts, by above -mentioned each the mechanism's operation of control mechanism control, can realize that the automatic of tongue tube detects, and can carry out more than one parameter's test to the tongue tube, has improved the measuring accuracy, satisfies modern SMT's technology demand.
Description
Technical field
This utility model is related to tongue tube detection technique field, more particularly, to a kind of detection means of tongue tube.
Background technology
Tongue tube compared to common mechanical construction of switch, its have simply, small volume, speed high, long working life excellent
Point, and compared with electrical switch, it has the characteristics that anti-loading impact capacity is strong again, functional reliability is very high, therefore extensively should
For SMT (Surface Mount Technology, i.e. surface installation technique) field.
With the continuous development of intelligent Manufacturing Technology and computer technology, the precision to tongue tube and the requirement of production efficiency
Increasingly improve, but the tongue tube performance detector Technical comparing that domestic at present a lot of factory uses falls behind, and mostly rests on craft
Test or the level of simple AT tester test, and there is test speed slowly, point out inconspicuous, additionally, investigation shows, traditional instrument
Device service precision is low, and test index is single, inefficient, factory's high labor intensive, be also not easy to computer carry out data management and
Analysis.And the development now with SMT technology, tongue tube is increasingly applied in SMT, above-mentioned manual test method and
Performance detector method of testing, is increasingly difficult to meet the process requirements of modern SMT.
Utility model content
The purpose of this utility model is to provide a kind of detection means of tongue tube, to solve in existing SMT production process
Tongue tube measuring accuracy low it is impossible to meet the problem of modern SMT process requirements.
For reaching this purpose, this utility model employs the following technical solutions：
A kind of detection means of tongue tube, including：
Feed mechanism, for conveying tongue tube；
Rotating mechanism, positioned at the side of feed mechanism, for carrying the tongue tube of feed mechanism conveying, and drives described dry
Reed pipe rotates；
Testing agency, positioned at the side of rotating mechanism, for carrying out parameter detecting to the tongue tube on rotating mechanism；
Laser marking mechanism, positioned at the side of rotating mechanism, for carrying out to the tongue tube after the detection of described testing agency
Laser marking；
Package mechanism, positioned at the side of rotating mechanism, for vision-based detection is carried out to the tongue tube after laser marking, and
After detection is qualified, tongue tube after laser marking is packed；
Some material fetching mechanisms, are located at the side of described upper testing agency, laser marking mechanism and package mechanism respectively；
Controlling organization, is connected to described feed mechanism, rotating mechanism, testing agency, laser marking mechanism, packer
Structure and material fetching mechanism, and record the parameter of the tongue tube of described testing agency detection.
Preferably, described feed mechanism is provided with the detection module being connected to controlling organization, for detecting that tongue tube is
No it is transported on rotating mechanism.
Preferably, described rotating mechanism is rotary-disk type structure, it includes rotating disk and the driving mould of driving rotating disk rotation
Block, on described rotating disk, circumference is evenly equipped with some discharge position, and described discharge position is used for placing described tongue tube.
Preferably, described testing agency includes being placed in described rotating mechanism side and being connected to described controlling organization
AT value detection module and/or apart from detection module and/or breakdown voltage detection module and/or contact resistance detection module.
Preferably, described package mechanism includes CCD taking module and the packaging module being all connected to controlling organization, institute
State CCD taking module above-mentioned tongue tube is shot, described packaging module is classified to described tongue tube, and to qualified dry spring
Pipe is packed.
Preferably, described material fetching mechanism includes the cylinder being vertically arranged, and the vac sorb being located at cylinder outfan
Module, described vac sorb module is used for the absorption to tongue tube element.
Preferably, also including alarm mechanism, described alarm mechanism is connected to described controlling organization.
This utility model also provides a kind of detection method of tongue tube, comprises the following steps：
Parameter detecting is carried out to tongue tube by testing agency；
Laser marking is carried out to the tongue tube that described testing agency is detected by laser marking mechanism；
Vision-based detection is carried out to the tongue tube after described laser marking mechanism laser marking by package mechanism, and to detection
Qualified tongue tube is packed.
Preferably, described parameter detecting is carried out to tongue tube by testing agency before also include：
Carry out the conveying of tongue tube by feed mechanism to rotating mechanism；
Described tongue tube rotation is driven to be delivered at testing agency by rotating mechanism；
By material fetching mechanism, the tongue tube on rotating mechanism is placed in testing agency.
Parameter detecting is carried out to tongue tube by testing agency include preferably, described：
Pickup value PI is carried out to tongue tube by AT value detection module and cut off value DO tests, and/or
By testing to the adhesive distance of tongue tube and break distance apart from detection module, and/or
By breakdown voltage detection module, the breakdown voltage value of tongue tube is tested, and/or
By contact resistance detection module, the contact resistance of tongue tube is tested.
Preferably, described by laser marking mechanism, the tongue tube that described testing agency is detected is carried out laser marking it
Front also include：
By material fetching mechanism, the tongue tube that described testing agency is detected is placed on rotating mechanism；
By rotating mechanism, the tongue tube rotation that described testing agency is detected is delivered at laser marking mechanism；
The tongue tube of the described testing agency detection on rotating mechanism is placed on by laser marking mechanism by material fetching mechanism
On.
Preferably, described carry out vision by package mechanism to the tongue tube after described laser marking mechanism laser marking
Detection, and include to detecting that qualified tongue tube carries out packing：
By CCD taking module, above-mentioned tongue tube is shot and is judged by controlling organization with whether the pin of tongue tube is qualified
And whether laser marking is qualified；
By packing module, tongue tube is classified；
By packing module, qualified tongue tube is packed.
This utility model carries out the conveying of tongue tube by feed mechanism, carries tongue tube by rotating mechanism and drives tongue tube
Rotation, carries out parameter detecting by testing agency to the tongue tube on rotating mechanism, by laser marking mechanism to described testing agency
Tongue tube after detection carries out laser marking, by package mechanism, the tongue tube after laser marking is packed, by material fetching mechanism
Carry out picking and placeing of tongue tube, control above-mentioned each mechanism to run by controlling organization, be capable of the Aulomatizeted Detect of tongue tube, and energy
Enough tests that tongue tube is carried out with many kinds of parameters, improve measuring accuracy, and greatly improve production efficiency and tongue tube
Qualification rate, meets the production technology demand of modern SMT.
By controlling organization record testing agency detection tongue tube parameter, for history review or tongue tube management and
Analysis, it is to avoid artificial reading, greatly improves detection efficiency.
The image being shot by multi-angle CCD taking module, is judged whether the pin of tongue tube meets the requirements, judges laser
Whether mark is normal, and whether tongue tube is properly placed in strap, and the precision making it to better meet SMT automated production will
Ask.
Brief description
Fig. 1 is the principle schematic diagram. of the detection means of this utility model tongue tube；
Fig. 2 is the AT value test circuit figure of this utility model AT value detection module；
Fig. 3 is the AT value dynamic test figure of this utility model AT value detection module；
Fig. 4 is the contact resistance test circuit figure of this utility model contact resistance detection module；
Fig. 5 is the flow chart of the detection method of this utility model tongue tube.
In figure：
1st, feed mechanism；2nd, rotating mechanism；3rd, testing agency；4th, laser marking mechanism；5th, package mechanism；6th, reclaimer
Structure；7th, controlling organization；11st, rotating disk；12nd, conveyor module；21st, discharge position；22nd, rotating disk；31st, AT value detection module；32nd, away from
From detection module；33rd, breakdown voltage detection module；34th, contact resistance detection module.
Specific embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by specific embodiment.
This utility model provide a kind of detection means of tongue tube, as shown in figure 1, this detection means include feed mechanism 1,
Rotating mechanism 2, testing agency 3, laser marking mechanism 4, package mechanism 5, material fetching mechanism 6 and controlling organization 7, wherein：
Feed mechanism 1 is used for conveying tongue tube, specifically can shake by way of discharging, tongue tube to be entered by rotating disk 11
Row sequence feeding.And can ensure only can export a tongue tube every time by various structures, for example, in the present embodiment,
Conveyor module 12 is provided with feed mechanism 1, this conveyor module 12 one end is connected to rotating disk 11, and the other end is placed in whirler
Above structure 2, the tongue tube that rotating disk 11 conveys is delivered on rotating mechanism 2 conveyor module 12.
In the present embodiment, the detection module (not shown) being connected to controlling organization 7 is provided with feed mechanism 1, uses
Whether it is delivered on rotating mechanism 2 by conveyor module 12 in detection tongue tube, specifically, this detection module can be for setting up
Optical fiber or laser sensor, conveyor module 12 accept rotating disk 11 conveying tongue tube when, the sensor judge conveying
Whether the feeding position of module 12 has tongue tube, and such as no tongue tube feed mechanism 1 then continues feeding, in conveyor module 12 feeding
Afterwards, sensor judges whether tongue tube is removed, and without removed, then controlling organization 7 is reported to the police, and points out tongue tube not taken
Walk, and then ensure that this detection means will not occur testing bad situation because of non-feeding.Preferably, the present embodiment also includes
Alarm mechanism (not shown), this alarm mechanism is connected to described controlling organization 7, and is reported to the police by controlling organization 7 control.
Rotating mechanism 2, it is located at the side of feed mechanism 1, for carrying the tongue tube of feed mechanism 1 conveying, and drives
This tongue tube rotates.Specifically, this rotating mechanism 2 is rotary-disk type structure, and it includes rotating disk 22 and the drive of driving rotating disk rotation
Dynamic model block (not shown), on rotating disk 22, circumference is evenly equipped with some discharge position 21, this discharge position 21 be used for place by
The tongue tube of feed mechanism 1 conveying.In the present embodiment, above-mentioned drive module can be motor, drive turntable rotation by motor,
It is furthermore preferred that can be servomotor, in order to the control to the anglec of rotation.
Testing agency 3, positioned at the side of rotating mechanism 2, for parameter detecting is carried out to the tongue tube on rotating mechanism 2,
Specifically, this testing agency 3 includes AT value detection module 31 (its being placed in rotating mechanism 2 side and being connected to controlling organization 7
Middle AT is Ampere Turn) and/or apart from detection module 32 and/or breakdown voltage detection module 33 and/or contact resistance detection
Module 34, specifically, the setting of each detection module above-mentioned can be rotated according to different demands, can be one of inspection
Survey module or plurality of detection module.
Above-mentioned AT value detection module 31 is used for the AT value of tongue tube is detected, it is sensitive that AT value is also referred to as tongue tube
Value, is the important parameter determining tongue tube sensitivity, and AT value more sluggishness is higher, lower on the contrary, and AT value is just to determine and needs
Want a parameter of how many magnetic field intensities ability adhesives, AT value is higher, and the magnetic field that need to produce is stronger.
Specifically, this AT value be divided into PI value (Pull-in Value, i.e. pickup value) and DO value (Drop-out Value,
I.e. cut off value), wherein pickup value PI is：The current value of coil and the product of wire circle is flow through when contact, unit is when turning on
AT.Cut off value DO is：The electric current of coil and the product of wire circle is flow through when contact, unit is AT when disconnecting.
In the present embodiment, above-mentioned pickup value PI and cut off value DO are capable of detecting when by above-mentioned AT value detection module 31,
Dynamic test can also be carried out, as shown in Fig. 2 its AO-0 is the dynamic measuring signal being provided by test circuit, put through computing
Big device AD711 and field effect transistor BS107, obtain an accurately electric current I1, due to curent change scope ratio in dynamic test
Larger, so the electric current I after audion 2N1711 can obtain an amplification, tongue tube is put into solenoid (root simultaneously
Select according to product, obtain number of turns n) the interface J3 (tongue tube is between 1 and 2 feet of J3) of coil, according to pickup value PI and disconnection
The definition of value DO, we can obtain flowing through the current value of coil and the product of wire circle when contact conducting (or disconnection),
Namely achieve the kinetic measurement of AT value.Test result is exported to test circuit by photoelectrical coupler TLP222A, then arrives
Controlling organization 7, realizes the kinetic measurement of AT value.
As shown in figure 3, the concrete test process of above-mentioned kinetic measurement is：From the beginning of initial AT value, continuous linear increases AT
Value (general coil is constant, linearly increasing electric current), until tongue tube adhesive (A point is to C point), records pickup value PI, continues
After increasing AT value, maintain certain time, observe attracting state, then gradually decrease AT value, then maintain observation attracting state, then
Continue to reduce AT value to disconnecting (F point), record DO value.It is further continued for returning to test initial value (G point), dynamic testing process can be effective
The AT value observing tested tongue tube, and its reliability and stability, in this test process, tested dry spring before C point
Pipe should not turn on (should not turn between BC section), and then between E point, tongue tube must be conducting state to C point, and
Want emphasis to observe between EF, off-state now should not occur.Above-mentioned dynamic testing process can effectively be observed tested dry
The AT value of reed pipe and the reliability and stability of tongue tube.In order to ensure the precision of test, typically carry out 2 dynamic test mistakes
Journey.Above-mentioned corresponding test data is directly stored in the data base of controlling organization 7.
By testing to the adhesive distance of tongue tube and break distance apart from detection module 32, this test is led
If tested tongue tube is moved closer to the magnet of particular value, record adhesive distance, then gradually leave by standard tested again
Tongue tube, records the reality that in break distance, this test two distance test values are related to distance detection in Level Detection etc.
There is in application important function.
The breakdown voltage value of tongue tube can be tested by breakdown voltage detection module 33, tested tongue tube touch
If the voltage between point exceedes this breakdown voltage value, contact air can be breakdown, and electric current can rise rapidly, and electric current increases, so
Breakdown voltage value is also a very important index in tongue tube test.
The contact resistance of tongue tube can be tested by contact resistance detection module 34, contact resistance is by dry spring
Dry reed (bulk resistance) D.C. resistance that the resistance in gap is formed and between switch terminal of pipe itself, generally whole magnetic red is opened
The contact resistance closing is about tens milliohms to milliohm more than 100, by the test of contact resistance detection module 34, can interpolate that out
Whether the contact resistance of tongue tube is up to standard.
Specifically, as shown in figure 4, the test philosophy of above-mentioned contact resistance is：Constant-current source circuit is (by three end adjustable shunt bases
Quasi- source TL431, operational amplifier A D711 and field effect transistor BS250 composition) one constant electric current I of offer (can be as needed
Set), through tongue tube (between 1 and 2 feet of J7 and J8 interface circuit), obtain the pressure drop U1 at J7 two ends, according to formula R=
U1/I just can calculate the actual contact resistance of this tongue tube, and the contact resistance due to generally whole magnetic reed switch is about tens
To milliohm more than 100, so U1 is also a smaller value, for the accuracy measuring, in practical application, U1 passes through milliohm again
One instrument amplifier AD621 achieves 100 times of voltage amplification, obtains a voltage U2, U2 is input to control by AI0 mouth
Mechanism 7 processed, by the calculating of controlling organization 7, can be achieved with the measurement of contact resistance.
Laser marking mechanism 4, it is located at the side of rotating mechanism 2, for carrying out to the tongue tube after testing agency 2 detection
Laser marking, specifically, during this laser marking, can according to the testing result of each detection module of testing agency 2 with
And mark rule, tongue tube is classified, and mark is carried out to tongue tube by this laser marking mechanism 4, and embody
State model and the grade of tongue tube.
Package mechanism 5, it is located at the side of rotating mechanism 2, for vision-based detection is carried out to the tongue tube after laser marking,
And detect qualified after to laser marking after tongue tube pack.This package mechanism 5 can be carried out according to product test result
The grade separation of product, satisfactory directly carried or tray (pallet) packaging, the product of defective products and other grades
Carry out different classification on request.
Because SMT technology (should have tongue tube but neglected loading for having vacant position in tongue tube pin, tongue tube packaging
Tongue tube) etc. require all very high, therefore, above-mentioned package mechanism 5 includes visual monitoring device, to replace artificial judgment, energy
Greatly improve work efficiency and tongue tube accuracy rate, specifically, this visual monitoring device is that CCD photographing module (do not show by figure
Go out), it passes through to shoot the side photo of tongue tube, has or not deformation by the pin that controlling organization 7 judges tongue tube, whether just direction
Really, when pin deformation or poor direction are true, controlling organization 7 controls alarm mechanism to be reported to the police.
Above-mentioned package mechanism 5 also include pack module (not shown), this packaging module can according to product test result,
Carry out the grade separation of product, and qualified tongue tube is put into carrier band or tray (pallet), in packaging module, qualified is done
After reed pipe puts into carrier band or tray (pallet), taken pictures in surface by CCD photographing module, judged the laser on tongue tube
Whether mark is correct, directly judges whether correctly to load suitable carrier band simultaneously or tray (pallet) position (namely judges have
No room produces), if all qualified, judge Proper Packing.It is then to be controlled by controlling organization 7 when judgement packaging is unqualified
Alarm mechanism is reported to the police.
Material fetching mechanism 6, is provided with multiple, is located at modules, the laser marking machine of testing agency 3 respectively correspondingly
Structure 4 and the side of package mechanism 5, it is used for the tongue tube on rotating mechanism 2 takes out and is placed on corresponding survey mechanism 3
At modules, laser marking mechanism 4 and package mechanism 5.Specifically, material fetching mechanism 6 includes the cylinder (in figure being vertically arranged
Not shown), and the vac sorb module (not shown) positioned at cylinder outfan, this vac sorb module is for dry spring
The absorption of pipe, and then it is capable of tongue tube picking and placeing in each mechanism.
Controlling organization 7, is connected to feed mechanism 1, rotating mechanism 2, testing agency 3, laser marking mechanism 4, packaging
Mechanism 5 and material fetching mechanism 6, and record the parameter of the tongue tube of modules detection of testing agency 3, in order to chase after for history
Trace back or the management of each tongue tube and analysis.
By the detection means of above-mentioned tongue tube, it is capable of the Aulomatizeted Detect of tongue tube, and tongue tube can be entered
The test of row many kinds of parameters, improves measuring accuracy, and greatly improves production efficiency and tongue tube qualification rate, meets existing
Production technology demand for SMT.
This utility model also provides a kind of detection method of tongue tube, as shown in figure 5, this detection method includes following step
Suddenly：
S100, parameter detecting is carried out to tongue tube by testing agency.
Specifically, it is PI value to be carried out to tongue tube by the AT value detection module of testing agency and DO value is tested,
And/or by testing to the adhesive of tongue tube distance and break distance apart from detection module, and/or pass through breakdown voltage
Detection module is tested to the breakdown voltage value of tongue tube, and/or passes through the contact to tongue tube for the contact resistance detection module
Resistance is tested.Above-mentioned test parameter can be selected according to specific needs.Concrete detection process principle is in the present embodiment
Described in the detection means of tongue tube, will not be described here.
It is preferred that also including before parameter detecting is carried out to tongue tube by testing agency in the present embodiment：
Carry out the conveying of tongue tube by feed mechanism to rotating mechanism, after tongue tube is transported on rotating mechanism,
Drive tongue tube rotation to be thereon delivered at testing agency by rotating mechanism, pass through material fetching mechanism afterwards by rotating mechanism
Tongue tube be placed in testing agency, carried out the detection of tongue tube parameter by the modules of testing agency.
S110, laser marking is carried out to the tongue tube that testing agency is detected by laser marking mechanism.
After the modules of testing agency are to tongue tube parameter detecting, laser is carried out to tongue tube by laser marking mechanism
Mark, embodies out model and the grade of tongue tube.
Preferably, also wrapped before laser marking is carried out to the tongue tube that testing agency is detected by laser marking mechanism
Include：By material fetching mechanism, the tongue tube that testing agency is detected is placed on rotating mechanism, is rotated by rotating mechanism afterwards, and carry
Dynamic tongue tube rotation is delivered at laser marking mechanism, afterwards by the material fetching mechanism at laser marking mechanism by rotating mechanism
Tongue tube be placed on laser marking mechanism, laser marking is carried out by laser marking mechanism.
S120, vision-based detection is carried out to the tongue tube after laser marking mechanism laser marking by package mechanism, and to inspection
Survey qualified tongue tube to be packed.
By CCD taking module, above-mentioned tongue tube is shot and is judged by controlling organization with whether the pin of tongue tube closes
Whether lattice and laser marking are qualified；By packaging module, tongue tube is classified and qualified tongue tube is packed.
Obviously, above-described embodiment of the present utility model is used for the purpose of clearly this utility model example being described, and
It is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.There is no need to give to all of embodiment
Exhaustive.All any modification, equivalent and improvement made within spirit of the present utility model and principle etc., should be included in
Within this utility model scope of the claims.
Claims (7)
1. a kind of detection means of tongue tube is it is characterised in that include：
Feed mechanism (1), for conveying tongue tube；
Rotating mechanism (2), positioned at the side of feed mechanism (1), for carrying the tongue tube that feed mechanism (1) conveys, and drives
Described tongue tube rotation；
Testing agency (3), positioned at the side of rotating mechanism (2), for entering line parameter inspection to the tongue tube on rotating mechanism (2)
Survey；
Laser marking mechanism (4), positioned at the side of rotating mechanism (2), for the tongue tube after described testing agency (3) detection
Carry out laser marking；
Package mechanism (5), positioned at the side of rotating mechanism (2), for vision-based detection is carried out to the tongue tube after laser marking, and
Detect qualified after to laser marking after tongue tube pack；
Some material fetching mechanisms (6), are located at described testing agency (3), laser marking mechanism (4) and package mechanism (5) respectively
Side；
Controlling organization (7), is connected to described feed mechanism (1), rotating mechanism (2), testing agency (3), laser marking machine
Structure (4), package mechanism (5) and material fetching mechanism (6), and record the parameter of the tongue tube that described testing agency (2) is detected.
2. the detection means of tongue tube according to claim 1 is it is characterised in that described feed mechanism (1) company of being provided with
It is connected to the detection module of controlling organization (7), for detecting whether tongue tube is transported to rotating mechanism (2).
3. the detection means of tongue tube according to claim 2 is it is characterised in that described rotating mechanism (2) is rotating disc type
Structure, it includes rotating disk and the drive module of driving rotating disk rotation, and on described rotating disk, circumference is evenly equipped with some discharge position
(21), described discharge position (21) is used for placing described tongue tube.
4. the detection means of tongue tube according to claim 1 is it is characterised in that described testing agency (3) includes all putting
In described rotating mechanism (2) side and be connected to described controlling organization (7) AT value detection module (31) and/or distance detection mould
Block (32) and/or breakdown voltage detection module (33) and/or contact resistance detection module (34).
5. the detection means of tongue tube according to claim 1 is it is characterised in that described package mechanism (5) includes all connecting
It is connected to CCD taking module and the packaging module of controlling organization (7), described CCD taking module shoots to above-mentioned tongue tube, described
Packaging module is classified to described tongue tube, and qualified tongue tube is packed.
6. the detection means of tongue tube according to claim 1 is it is characterised in that described material fetching mechanism (6) is included vertically
The cylinder of setting, and it is located at the vac sorb module of cylinder outfan, described vac sorb module is used for tongue tube element
Absorption.
7. the detection means of tongue tube according to claim 1 is it is characterised in that also include alarm mechanism, described warning
Mechanism is connected to described controlling organization (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620684566.5U CN205958703U (en) | 2016-07-01 | 2016-07-01 | Detection apparatus for tongue tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620684566.5U CN205958703U (en) | 2016-07-01 | 2016-07-01 | Detection apparatus for tongue tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205958703U true CN205958703U (en) | 2017-02-15 |
Family
ID=57969669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620684566.5U Expired - Fee Related CN205958703U (en) | 2016-07-01 | 2016-07-01 | Detection apparatus for tongue tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205958703U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105929329A (en) * | 2016-07-01 | 2016-09-07 | 苏州工业园区服务外包职业学院 | Apparatus and method for detecting tongue tube |
| CN107597620A (en) * | 2017-07-28 | 2018-01-19 | 江苏省如高高压电器有限公司 | A kind of disconnecting switch sorting system |
| CN109731806A (en) * | 2019-03-10 | 2019-05-10 | 厦门大钧精密工业有限公司 | A kind of alarm switch Optimum Design machine |
| CN113092995A (en) * | 2021-02-20 | 2021-07-09 | 昆山瑞以森传感器有限公司 | Detection device and method for reed switch |
-
2016
- 2016-07-01 CN CN201620684566.5U patent/CN205958703U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105929329A (en) * | 2016-07-01 | 2016-09-07 | 苏州工业园区服务外包职业学院 | Apparatus and method for detecting tongue tube |
| CN107597620A (en) * | 2017-07-28 | 2018-01-19 | 江苏省如高高压电器有限公司 | A kind of disconnecting switch sorting system |
| CN109731806A (en) * | 2019-03-10 | 2019-05-10 | 厦门大钧精密工业有限公司 | A kind of alarm switch Optimum Design machine |
| CN113092995A (en) * | 2021-02-20 | 2021-07-09 | 昆山瑞以森传感器有限公司 | Detection device and method for reed switch |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20170701 |