CN105374540B - Network transformer pin is returned just and Hui Zheng condition detections mechanism - Google Patents
Network transformer pin is returned just and Hui Zheng condition detections mechanism Download PDFInfo
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- CN105374540B CN105374540B CN201510878521.1A CN201510878521A CN105374540B CN 105374540 B CN105374540 B CN 105374540B CN 201510878521 A CN201510878521 A CN 201510878521A CN 105374540 B CN105374540 B CN 105374540B
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Abstract
Returned just and Hui Zheng condition detections mechanism the invention discloses network transformer pin, including base, the support being fixed on base, the groove of " ten " font is provided with the base, one end of groove is provided with adsorbent equipment, groove one end adjacent with the adsorbent equipment is provided with drive device, the cradle top is provided with downward electric pushrod, and the drive end of the electric pushrod is connected with correction block, and the bottom surface of the correction block is provided with the parallel pin jack of two rows；Control module, display module are additionally provided with the base, pulling force sensor is provided with the electric pushrod.It is an object of the invention to solve the problems, such as in the prior art to carry out back the pin of network transformer labor intensive, cumbersome, inefficiency just and during detection, whether realization can easily and efficiently carry out self-aligning to network transformer pin, while the purpose detected vertically to pin.
Description
Technical field
The present invention relates to network transformer manufacture field, network transformer pin time is being concretely related to just and Hui Zhengzhuan
Condition testing agency.
Background technology
The signal level produced when the chip operation of any CMOS processing procedures is always greater than 0V's（Depending on the system of chip
Journey and design requirement）, PHY output signals are sent to 100 meters or even longer places have the loss of very big DC component.And
If outside netting twine is directly connected with chip, electromagnetic induction and electrostatic easily cause the damage of chip.Besides equipment
Earthing method is different, and power grid environment difference can cause that the 0V level of both sides is inconsistent, and such signal passes to B from A, due to A equipment
0V level and B points 0V level it is different, so may result in very big electric current, to flow to potential from potential equipment high low
Equipment.Network transformer, also known as data pump, network isolation transformer etc., the differential signal that PHY is exported differential mode are coupled
Coil coupling filtering is coupled to the other end of connected with network cable by the conversion of electromagnetic field to strengthen signal.So not only
Make there is no connection physically between netting twine and PHY and change and deliver signal, separated the DC component in signal, can also be
Data are transmitted in the equipment of different 0V level, thus, network transformer has very important in daily life
Purposes.
Common network transformer include T1/E1 isolating transformers, ISDN/ADSL interface transformers, T3/E3, SDH,
64KBPS interface transformers；10/100BASE, 1000BASE-TX network filter；RJ45 integrated transformers etc..It is mainly applied
In：Good digital interchanger；SDH/ATM transmission equipments；ISDN, ADSL, VDSL, POE power receiving equipment Integrated Digital Services set
It is standby；FILT optical fiber loop equipment；Ethernet switch etc..It is provided with network transformer much to pin, is become to network
When depressor is packaged, its pin arrangements is irregular to carry out very big trouble to packaging belt, so that the use in influence later stage.Right
When the regularity of pin is corrected, according to manual operations, because pin number is more, cumbersome, inefficiency；And it is existing
Whether the detection vertical to pin having, it is necessary to manually carry out quality inspection, labor intensive material resources are imitated again after being carried out back just to pin
Rate is low.
The content of the invention
Returned just and Hui Zheng condition detections mechanism it is an object of the invention to provide network transformer pin, solve prior art
In labor intensive, cumbersome, inefficiency problem just and during detection are carried out back to the pin of network transformer, realization can
Self-aligning is easily and efficiently carried out to network transformer pin, while the purpose whether detected vertically to pin.
The present invention is achieved through the following technical solutions：
Network transformer pin is returned just and Hui Zheng condition detections mechanism, including base, the support that is fixed on the base,
The groove of " ten " font is provided with the base, one end of the groove is provided with adsorbent equipment, the groove and the suction
The adjacent one end of adsorption device is provided with drive device, the support be arranged at the drive device where groove another straight line
End, the cradle top is provided with downward electric pushrod, and the drive end of the electric pushrod is connected with correction block, the correction
The bottom surface of block is provided with the parallel pin jack of two rows；Control module, display module are additionally provided with the base, it is described electronic
Pulling force sensor is provided with push rod, the control module is connected with the display module, pulling force sensor respectively.
Labor intensive, cumbersome, efficiency are low when carrying out back just and detect for the existing pin to network transformer
Under problem, returned just and Hui Zheng condition detections mechanism the invention provides network transformer pin.In " ten " font groove
Adjacent two ends are respectively arranged with adsorbent equipment, drive device, i.e., the other end of the straight-line groove where described adsorbent equipment is
Network transformer arrival end, the other end of the straight-line groove where the drive device is pin time anode.The pull sensing
Device is arranged on electric pushrod, and the pulling force that electric pushrod is shunk when above carrying is measured, and pre- in the control module
If electric pushrod drives correct tension value when being moved on correction block.When all pins of network transformer are all in substantially vertical
During state, the value of thrust measured by the pulling force sensor in theory should be equal with default value of thrust；When part or all of
Pin be in case of bending when, the pin of bending is contacted with the pin jack inwall, it is upper carry correction block when can produce resistance,
The upper lifting power that the pulling force sensor is measured also is greater than default value of thrust, so that control module can be according to actual pulling force
It is worth the comparing with default value of thrust, judges whether the pin of the network transformer can use vertically.Further, it is contemplated that can not
The friction for avoiding with contact, can by default value of thrust in control module be set to slightly larger than correction block on move when correct tension
Value.
During use of the present invention, first by network transformer pin to be corrected upward, entering for the groove is placed on
Mouth end, i.e., the other end of the relative straight-line groove of described adsorbent equipment starts adsorbent equipment and inhales network transformer to be processed
" ten " word infall of groove is attached to, then controls drive device to travel forward, so as to promote network transformer to be corrected to institute
State the lower section of support.Afterwards, start electric pushrod, drive correction block to move down by the electric pushrod, correction block is moved down
Afterwards just to the network transformer in groove, network transformer pin upward is entered by the pin jack of the correction block bottom surface
Enter to correct inside block, the correction block continues to push under the driving of electric pushrod, so that pin is completely into pin jack
In, in the process, the inwall of pin jack can apply side force to the pin for bending, and be allowed to return to and the pin jack one
On the vertical direction of sample.Complete pin return just after, shrink electric pushrod be allowed to move up, drive correction block on move, make
Separated with the pin of network transformer, while the pulling force sensor is measured and by transmitting measured values to the pulling force for above carrying
To control module, the value of thrust that the control module will be received is compared with preset value, when actual value is more than preset value,
Shown on the display module, point out the pin of the staff network transformer to be in non-vertical state, work people
Member can according to actual conditions it is carried out back again just, replacing pin or directly scraps.
Further, the drive device is cylinder or hydraulic cylinder.Above-mentioned drive device is common type of drive, section
Human-saving, easy to use and replacing.
Further, the adsorbent equipment is electromagnet.The adsorbent equipment is preferably electromagnet, it is inhaled to be easy to control
Attached power, stops being powered electromagnet in time after a network transformer is adsorbed, and reduces the drive device and promotes network to become
The driving force that depressor needs, realizes flexible movement of the network transformer in groove, accelerates the progress of work.
Further, the base, support make by nonmagnetic substance.Base, support are avoided by above-mentioned electromagnet
The resistance bigger to the mobile generation of network transformer after the magnetization of magnetic field.
Further, the pin jack is tubaeform opening.Bent through because network transformer pin there may exist
Big situation, now conventional opening is easily caused pin and cannot be introduced into inside pin jack, or even causes pin to be broken off, and becomes
The situation that depressor is damaged.So using tubaeform opening, can be guided to pin when pin bending is more serious, make it
Pin jack inside is progressed into while being carried out back to it just.
Further, the aperture of the pin jack and the external diameter of pin are consistent.I.e. pin can enter pin jack just
In, after the end of pin enters pin jack, with constantly moving down for correction block, pin is constantly gone up relatively in pin jack
Move, due to the matching of both sizes, middle no unnecessary clearance, it is possible to bigger to pin applying returns positive force；Simultaneously for
Still not vertical pin, can also increase its frictional force after positive operation is returned, and make pulling force sensor the data obtained and be preset in control
Preset value gap in module is bigger, it is ensured that judgement and detection to network transformer pin state.
Further, the correction block is made by rigid material.The present invention is returned exactly by correction block to pin
Pin jack is completed, therefore the body of correction block is made of rigid material, its pin to bending is provided bigger lateral return
Positive force, it is ensured that its time plus effect.
Further, the display module is display screen or indicator lamp.When the control module is by above-mentioned steps, confirm
When pin is not at vertical state, signal is shown to display screen, or light indicator lamp, to be carried to staff
Show.
To sum up, the invention has the advantages that：
Simple structure of the present invention, ad-hoc location is adsorbed onto by adsorbent equipment by network transformer, will by drive device
Network transformer in ad-hoc location is pushed to back positive position, controls correction block to move down by electric pushrod, using correcting block
The pin jack of bottom surface is carried out back just to pin, while using pulling force sensor, control module, display device, to pin whether
Returned and just detected to vertical state, thus realize easily and efficiently carrying out network transformer pin self-aligning, while
The purpose whether detected vertically to pin.
Brief description of the drawings
Fig. 1 is a structural representation for specific embodiment of the invention；
Fig. 2 is the schematic bottom view of correction block in a specific embodiment of the invention；
Fig. 3 is the schematic diagram of pin jack in a specific embodiment of the invention.
Numbering in figure is followed successively by：1- bases, 2- supports, 3- electric pushrods, 4- correction blocks, 5- pin jacks, 6- grooves,
7- adsorbent equipments, 8- drive devices, 9- display modules.
Specific embodiment
To make the object, technical solutions and advantages of the present invention become more apparent, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
It is limitation of the invention.
Embodiment 1：
Network transformer pin as shown in Figure 1 to Figure 3 is returned just and Hui Zheng condition detections mechanism, including base 1, is fixed on
Support 2 on the base 1, is provided with the groove 6 of " ten " font on the base 1, one end of the groove 6 is provided with absorption
Device 7, one end adjacent with the adsorbent equipment 7 of the groove 6 is provided with drive device 8, and the support 2 is arranged at the drive
Another rectilinear end of the groove 6 where dynamic device 8, the top of the support 2 is provided with downward electric pushrod 3, described electronic to push away
The drive end of bar 3 is connected with correction block 4, and the bottom surface of the correction block 4 is provided with the parallel pin jack 5 of two rows；The base 1
On be additionally provided with control module, display module 9, be provided with pulling force sensor on the electric pushrod 3, the control module difference
It is connected with the display module, pulling force sensor；The drive device 8 is cylinder；The display module 9 is display screen；It is described
Pin jack 5 is tubaeform opening；The aperture of the pin jack 5 is consistent with the external diameter of pin.During the present embodiment use,
First by network transformer pin to be corrected upward, the other end of the straight line of groove 6 where being placed on the adsorbent equipment 7,
Start adsorbent equipment 7 network transformer to be processed is adsorbed to " ten " word infall of groove 6, then control drive device 8 to
Preceding motion, so as to promote network transformer to be corrected to the lower section of the support 2.Afterwards, electric pushrod 3 is started, by institute
Stating electric pushrod 3 drives correction block 4 to move down, and corrects after block 4 is moved down just to the network transformer in groove 6, network transformation
The pin jack that device pin upward passes through correction block 4 bottom surface, into inside correction block 4, the correction block 4 is pushed away electronic
Continue to push under the driving of bar 3, so that during pin is completely into pin jack 5, in the process, the inwall of pin jack 5
Side force can be applied to the pin for bending, be allowed to return on the vertical direction as the pin jack 5.Complete pin
Hui Zhenghou, shrinks electric pushrod 3 and is allowed to move up, and drives and moved on correction block 4, is allowed to be separated with the pin of network transformer,
The pulling force sensor is measured and by transmitting measured values to control module to the pulling force for above carrying simultaneously, and the control module will
The value of thrust for receiving is compared with preset value, when actual value is more than preset value, is shown on the display module 9
Show, point out the pin of the staff network transformer to be in non-vertical state, staff can according to actual conditions to it again
It is secondary carry out back just, change and pin or directly scrap.
Embodiment 2：
Network transformer pin as shown in Figure 1 to Figure 3 is returned just and Hui Zheng condition detections mechanism, on the basis of embodiment 1
On, the adsorbent equipment 7 is electromagnet；The base 1, support 2 make by nonmagnetic substance.In the present embodiment, will be described
Adsorbent equipment 3 is preferably electromagnet, is easy to control its absorption affinity, stops to electromagnetism in time after a network transformer is adsorbed
Tie Tong electricity, reduces the driving force that the drive device 8 promotes network transformer to need, and intersects in the word of the groove 6 " ten "
Mouthful network transformer be pushed away after, then electromagnet is powered again, be allowed to adsorb it is next treat back positive network transformer, with
This realizes flexible movement of the network transformer in groove 6, accelerates the progress of work.Additionally, by the base 1, support 2 by non-magnetic
Property material be made, it is to avoid base 1, support 2 are by mobile generation to network transformer after the magnetic field magnetization of above-mentioned electromagnet
Bigger resistance.
Above-described specific embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that and the foregoing is only specific embodiment of the invention, be not intended to limit the present invention
Protection domain, all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, done etc. all should include
Within protection scope of the present invention.
Claims (5)
1. network transformer pin is returned just and Hui Zheng condition detections mechanism, including base (1), is fixed on the base (1)
Support (2), it is characterised in that：The groove (6) of " ten " font is provided with the base (1), one end of the groove (6) is set
There is adsorbent equipment (7), the groove (6) one end adjacent with the adsorbent equipment (7) is provided with drive device (8), the branch
Frame (2) be arranged at the drive device (8) where groove (6) another rectilinear end, the support (2) top is provided with downwards
Electric pushrod (3), the drive end of the electric pushrod (3) is connected with correction block (4), and the bottom surface of correction block (4) is set
There are the parallel pin jack of two rows (5)；It is additionally provided with control module, display module (9) on the base (1), it is described electronic to push away
Pulling force sensor is provided with bar (3), the control module is connected with the display module, pulling force sensor respectively；The suction
Adsorption device (7) is electromagnet；The pin jack (5) is tubaeform opening；Correction block (4) is made by rigid material.
2. network transformer pin according to claim 1 is returned just and Hui Zheng condition detections mechanism, it is characterised in that：It is described
Drive device (8) is cylinder or hydraulic cylinder.
3. network transformer pin according to claim 1 is returned just and Hui Zheng condition detections mechanism, it is characterised in that：It is described
Base (1), support (2) make by nonmagnetic substance.
4. network transformer pin according to claim 1 is returned just and Hui Zheng condition detections mechanism, it is characterised in that：It is described
The aperture of pin jack (5) is consistent with the external diameter of pin.
5. network transformer pin according to claim 1 and 2 is returned just and Hui Zheng condition detections mechanism, it is characterised in that：
The display module (9) is display screen or indicator lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510878521.1A CN105374540B (en) | 2015-12-04 | 2015-12-04 | Network transformer pin is returned just and Hui Zheng condition detections mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510878521.1A CN105374540B (en) | 2015-12-04 | 2015-12-04 | Network transformer pin is returned just and Hui Zheng condition detections mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105374540A CN105374540A (en) | 2016-03-02 |
| CN105374540B true CN105374540B (en) | 2017-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510878521.1A Expired - Fee Related CN105374540B (en) | 2015-12-04 | 2015-12-04 | Network transformer pin is returned just and Hui Zheng condition detections mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN105374540B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734749B (en) * | 2017-02-09 | 2018-07-24 | 中江县凯讯电子有限公司 | A kind of application method of network transformer pin apparatus for correcting |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3903937A (en) * | 1968-07-10 | 1975-09-09 | Xerox Corp | Back wiring |
| CN201142816Y (en) * | 2007-12-29 | 2008-10-29 | 昆山贯捷电子有限公司 | Pin-leveling machine for pin planeness of electronic component |
| CN104604357B (en) * | 2012-09-10 | 2017-10-13 | 富士机械制造株式会社 | Pin antidote and pin apparatus for correcting |
| CN204018594U (en) * | 2014-08-06 | 2014-12-17 | 珠海格力新元电子有限公司 | The apparatus for correcting of electronic devices and components pin |
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- 2015-12-04 CN CN201510878521.1A patent/CN105374540B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN105374540A (en) | 2016-03-02 |
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Granted publication date: 20170704 Termination date: 20171204 |