CN105374540A - Pin alignment and alignment condition detection mechanism of network transformer - Google Patents
Pin alignment and alignment condition detection mechanism of network transformer Download PDFInfo
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- CN105374540A CN105374540A CN201510878521.1A CN201510878521A CN105374540A CN 105374540 A CN105374540 A CN 105374540A CN 201510878521 A CN201510878521 A CN 201510878521A CN 105374540 A CN105374540 A CN 105374540A
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Abstract
The invention discloses a pin alignment and alignment condition detection mechanism of a network transformer. The pin alignment and alignment condition detection mechanism comprises a base and a support, wherein the support is fixed on the base, a cross groove is formed in the base, an absorption device is arranged at one end of the groove, one end, adjacent to the absorption device, of the groove is provided with a driving device, a downward electric-driven push rod is arranged at the top of the support, a driving end of the electric-driven push rod is connected with a correction block, two rows of pin insertion holes in parallel are formed in the bottom surface of the correction block, a control module and a display module are further arranged on the base, and a tension sensor is arranged on the electric-driven push rod. The pin alignment and alignment condition detection mechanism disclosed by the invention aims to solve the problems of labor consumption, complicated operation and low efficiency during alignment and detection on a pin of the network transformer in the prior rat, and the purposes that the pin of the network transformer can be conveniently, rapidly and automatically aligned and whether the pin is vertical or not is simultaneously detected are achieved.
Description
Technical field
The present invention relates to network transformer manufacture field, specifically relate to network transformer pin and just returning and Hui Zheng condition detection mechanism.
Background technology
The signal level produced when the chip operation of any CMOS processing procedure is always greater than (the depending on processing procedure and the design requirement of chip) of 0V, and the place that PHY output signal delivers to 100 meters even longer has the loss of very large DC component.If outside netting twine is directly connected with chip, electromagnetic induction and electrostatic are easy to the damage causing chip.Equipment ground method is different besides, power grid environment difference can cause the 0V level of both sides inconsistent, such signal passes to B from A, due to the 0V level of A equipment and the 0V level of B point different, very large electric current may be caused like this to flow to the low equipment of electromotive force from the equipment that electromotive force is high.Network transformer, also known as data pump, network isolation transformer etc., the coil coupling filtering that the differential signal that PHY exports is coupled with differential mode to strengthen signal, and is coupled to other one end of connected with network cable by the conversion of electromagnetic field.So not only make there is no connection physically between netting twine and PHY and change to deliver signal, cut off the DC component in signal, can also transmit data in the equipment of different 0V level, thus, network transformer has very important purposes in daily life.
Common network transformer comprises T1/E1 isolating transformer, ISDN/ADSL interface transformer, T3/E3, SDH, 64KBPS interface transformer; 10/100BASE, 1000BASE-TX network filter; RJ45 integrated transformer etc.It is mainly used in: good digital switch; SDH/ATM transmission equipment; ISDN, ADSL, VDSL, POE power receiving equipment Integrated Digital Services equipment; FILT optical fiber loop equipment; Ethernet switch etc.Network transformer is provided with a lot to pin, when encapsulating network transformer, the irregular meeting of its pin arrangements brings very large trouble to encapsulation, so that affects the use in later stage.When correcting the regularity of pin, according to manual operations, because pin number is more, complex operation, inefficiency; And the existing detection whether vertical to pin, need carrying out back pin manually carrying out quality inspection again just, labor intensive material resources, inefficiency.
Summary of the invention
Network transformer pin is the object of the present invention is to provide just to return and Hui Zheng condition detection mechanism, solve in prior art the problem of labor intensive, complex operation, inefficiency when the pin of network transformer just being carried out back and is detecting, realize to carry out self-aligning, simultaneously to the object whether pin vertically detects to network transformer pin easily and efficiently.
The present invention is achieved through the following technical solutions:
Network transformer pin is just returning and Hui Zheng condition detection mechanism, comprise base, the support be fixed on described base, described base is provided with the groove of " ten " font, one end of described groove is provided with adsorbent equipment, one end that described groove is adjacent with described adsorbent equipment is provided with drive unit, described Bracket setting is in another rectilinear end of the groove at described drive unit place, described cradle top is provided with downward electric pushrod, the drive end of described electric pushrod is connected with rectification block, and the bottom surface of described rectification block is provided with the parallel pin jack of two rows; Described base is also provided with control module, display module, described electric pushrod is provided with pulling force sensor, described control module is connected with described display module, pulling force sensor respectively.
The problem of labor intensive, complex operation, inefficiency when just carrying out back for the existing pin to network transformer and detecting, the invention provides network transformer pin and is just returning and Hui Zheng condition detection mechanism.The two ends adjacent at described " ten " font groove are respectively arranged with adsorbent equipment, drive unit, namely the other end of the straight-line groove at described adsorbent equipment place is network transformer arrival end, and the other end of the straight-line groove at described drive unit place is that pin returns anode.Described pulling force sensor is arranged on electric pushrod, and to electric pushrod, the pulling force shunk when carrying is measured, and in described control module, preset correct tension value when electric pushrod drive rectification block moves.When all pins of network transformer are all in completely vertical state, the value of thrust measured by described pulling force sensor in theory should be equal with default value of thrust; When part or all of pin is in case of bending, bending pin and described pin jack contact internal walls, upper carry correct block time can produce resistance, the upper lift power that described pulling force sensor records also just is greater than default value of thrust, thus control module according to comparing actual value of thrust and default value of thrust, can judge that whether the pin of this network transformer is vertically available.Further, considering inevitably friction and contact, the value of thrust preset can being set to the correct tension value slightly larger than correcting when block moves in control module.
In use procedure of the present invention, first by network transformer pin to be corrected upward, be placed on the arrival end of described groove, the i.e. other end of the straight-line groove that described adsorbent equipment is relative, start " ten " word infall that network transformer to be processed is adsorbed to groove by adsorbent equipment, accessory drive travels forward again, thus promotes network transformer the to be corrected below to described support.Afterwards, start electric pushrod, rectification block is driven to move down by described electric pushrod, correcting block moves down rear just to the network transformer in groove, network transformer pin is upward by the pin jack of described rectification block bottom surface, enter and correct block inside, described rectification block continues to press down under the driving of electric pushrod, thus pin is entered in pin jack completely, in the process, the inwall of pin jack can apply side force to bending pin, makes it to get back on the vertical direction the same with described pin jack.Complete pin return just after, shrink electric pushrod to make it to move up, drive to correct on block and move, make it to be separated with the pin of network transformer, simultaneously described pulling force sensor is measured the pulling force above carried and by transmitting measured values to control module, the value of thrust received and preset value compare by described control module, when actual value is greater than preset value, described display module shows, the pin of this network transformer of prompting staff is in non-vertical state, staff just can carry out back it again according to actual conditions, change pin, or directly scrap.
Further, described drive unit is cylinder or hydraulic cylinder.Above-mentioned drive unit is common type of drive, saves manpower, easy to use with replacing.
Further, described adsorbent equipment is electromagnet.Described adsorbent equipment is preferably electromagnet, be convenient to control its absorption affinity, stop in time, to electromagnet energising, reducing the actuating force that described drive unit promotes network transformer needs after adsorbing a network transformer, realize the flexible movement of network transformer in groove, accelerate the progress of work.
Further, described base, support make by nonmagnetic substance.Base, support is avoided to be produced larger resistance by after the magnetic field magnetisation of above-mentioned electromagnet to the mobile of network transformer.
Further, described pin jack is tubaeform uncovered.Because network transformer pin likely exists bending excessive situation, now conventional opening easily causes pin cannot enter pin jack inside, even causes pin to be fractureed, the situation of transformer damage.So adopt tubaeform uncovered, can guide pin when pin bends comparatively serious, make it progress into pin jack inside and it is just carried out back simultaneously.
Further, the aperture of described pin jack and the external diameter of pin consistent.Namely pin can enter in pin jack just, after the end of pin enters pin jack, along with correcting constantly the moving down of block, pin in pin jack constantly relatively on move, because both size couplings, centre do not have unnecessary clearance, so larger time positive force can be applied to pin; Meanwhile, for return just operate after still not vertical pin, also can increase its frictional force, make pulling force sensor the data obtained and the preset value gap preset in the control module larger, guarantee the judgement to network transformer pin state and detection.
Further, described rectification block is made by rigid material.The present invention relies on the pin jack of correcting on block to complete to returning of pin just, and the body rigid material therefore correcting block is made, and makes it provide larger side direction to return positive force to bending pin, guarantees its time plus effect.
Further, described display module is display screen or indicator light.When described control module is by above-mentioned steps, when confirming that pin is not in vertical state, by Signal aspects on display screen, or light indicator light, to point out staff.
To sum up, the present invention has following beneficial effect:
Structure of the present invention is simple, by adsorbent equipment, network transformer is adsorbed onto ad-hoc location, by drive unit, the network transformer being in ad-hoc location is pushed to back positive position, control to correct block by electric pushrod to move down, the pin jack of correcting block bottom surface is utilized just to carry out back to pin, utilize pulling force sensor, control module, display unit simultaneously, pin just extremely vertical state of whether having returned is detected, thus realizes carrying out self-aligning, simultaneously to the object whether pin vertically detects to network transformer pin easily and efficiently.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention's specific embodiment;
Fig. 2 is the schematic bottom view of correcting block in the present invention's specific embodiment;
Fig. 3 is the schematic diagram of pin jack in the present invention's specific embodiment.
Numbering in figure is followed successively by: 1-base, 2-support, 3-electric pushrod, and 4-corrects block, 5-pin jack, 6-groove, 7-adsorbent equipment, 8-drive unit, 9-display module.
Embodiment
Clearly understand for making the object, technical solutions and advantages of the present invention, below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, and exemplary embodiment of the present invention and explanation thereof are only for explaining the present invention, not as a limitation of the invention.
Embodiment 1:
Network transformer pin as shown in Figure 1 to Figure 3 is just returning and Hui Zheng condition detection mechanism, comprise base 1, be fixed on the support 2 on described base 1, described base 1 is provided with the groove 6 of " ten " font, one end of described groove 6 is provided with adsorbent equipment 7, one end that described groove 6 is adjacent with described adsorbent equipment 7 is provided with drive unit 8, described support 2 is arranged at another rectilinear end of the groove 6 at described drive unit 8 place, described support 2 top is provided with downward electric pushrod 3, the drive end of described electric pushrod 3 is connected with corrects block 4, the bottom surface of described rectification block 4 is provided with the parallel pin jack of two rows 5, described base 1 is also provided with control module, display module 9, described electric pushrod 3 is provided with pulling force sensor, and described control module is connected with described display module, pulling force sensor respectively, described drive unit 8 is cylinder, described display module 9 is display screen, described pin jack 5 is tubaeform uncovered, the aperture of described pin jack 5 is consistent with the external diameter of pin.In the present embodiment use procedure, first by network transformer pin to be corrected upward, be placed on the other end of groove 6 straight line at described adsorbent equipment 7 place, start " ten " word infall that network transformer to be processed is adsorbed to groove 6 by adsorbent equipment 7, accessory drive 8 travels forward again, thus promotes network transformer the to be corrected below to described support 2.Afterwards, start electric pushrod 3, rectification block 4 is driven to move down by described electric pushrod 3, correcting block 4 moves down rear just to the network transformer in groove 6, network transformer pin is upward by the pin jack of described rectification block 4 bottom surface, enter and correct block 4 inside, described rectification block 4 continues to press down under the driving of electric pushrod 3, thus make pin enter in pin jack 5 completely, in the process, the inwall of pin jack 5 can apply side force to bending pin, makes it to get back on the vertical direction the same with described pin jack 5.Complete pin return just after, shrink electric pushrod 3 to make it to move up, drive to correct on block 4 and move, make it to be separated with the pin of network transformer, simultaneously described pulling force sensor is measured the pulling force above carried and by transmitting measured values to control module, the value of thrust received and preset value compare by described control module, when actual value is greater than preset value, described display module 9 shows, the pin of this network transformer of prompting staff is in non-vertical state, staff just can carry out back it again according to actual conditions, change pin, or directly scrap.
Embodiment 2:
Network transformer pin as shown in Figure 1 to Figure 3 is just returning and Hui Zheng condition detection mechanism, and on the basis of embodiment 1, described adsorbent equipment 7 is electromagnet; Described base 1, support 2 make by nonmagnetic substance.In the present embodiment, described adsorbent equipment 3 is preferably electromagnet, be convenient to control its absorption affinity, stop in time after adsorbing a network transformer electromagnet energising, reduce the actuating force that described drive unit 8 promotes network transformer needs, after the network transformer being in described groove 6 " ten " word crossing is pushed away away, again electromagnet is energized again, make it the absorption next one and treat back positive network transformer, realize the flexible movement of network transformer in groove 6 with this, accelerate the progress of work.In addition, described base 1, support 2 are made by nonmagnetic substance, avoid base 1, support 2 to be produced larger resistance by after the magnetic field magnetisation of above-mentioned electromagnet to the mobile of network transformer.
Above-described embodiment; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only the specific embodiment of the present invention; the protection range be not intended to limit the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. network transformer pin is just returning and Hui Zheng condition detection mechanism, comprise base (1), be fixed on the support (2) on described base (1), it is characterized in that: the groove (6) described base (1) being provided with " ten " font, one end of described groove (6) is provided with adsorbent equipment (7), one end that described groove (6) is adjacent with described adsorbent equipment (7) is provided with drive unit (8), described support (2) is arranged at another rectilinear end of the groove (6) at described drive unit (8) place, described support (2) top is provided with downward electric pushrod (3), the drive end of described electric pushrod (3) is connected with corrects block (4), the bottom surface of described rectification block (4) is provided with the parallel pin jack of two rows (5), described base (1) is also provided with control module, display module (9), (3) are provided with pulling force sensor to described electric pushrod, and described control module is connected with described display module, pulling force sensor respectively.
2. network transformer pin according to claim 1 is just returning and Hui Zheng condition detection mechanism, it is characterized in that: described drive unit (8) is cylinder or hydraulic cylinder.
3. network transformer pin according to claim 1 and 2 is just returning and Hui Zheng condition detection mechanism, it is characterized in that: described adsorbent equipment (7) is electromagnet.
4. network transformer pin according to claim 3 is just returning and Hui Zheng condition detection mechanism, it is characterized in that: described base (1), support (2) make by nonmagnetic substance.
5. network transformer pin according to claim 1 and 2 is just returning and Hui Zheng condition detection mechanism, it is characterized in that: described pin jack (5) is for tubaeform uncovered.
6. network transformer pin according to claim 5 is just returning and Hui Zheng condition detection mechanism, it is characterized in that: the aperture of described pin jack (5) is consistent with the external diameter of pin.
7. network transformer pin according to claim 1 and 2 is just returning and Hui Zheng condition detection mechanism, it is characterized in that: described rectification block (4) is made by rigid material.
8. network transformer pin according to claim 1 and 2 is just returning and Hui Zheng condition detection mechanism, it is characterized in that: described display module (9) is display screen or indicator light.
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 |
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| Publication Number | Publication Date |
|---|---|
| CN105374540A true CN105374540A (en) | 2016-03-02 |
| CN105374540B CN105374540B (en) | 2017-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| 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 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734749A (en) * | 2017-02-09 | 2017-05-31 | 中江县凯讯电子有限公司 | A kind of application method of network transformer pin apparatus for correcting |
Citations (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 |
| CN204018594U (en) * | 2014-08-06 | 2014-12-17 | 珠海格力新元电子有限公司 | Correcting device for pins of electronic components |
| CN104604357A (en) * | 2012-09-10 | 2015-05-06 | 富士机械制造株式会社 | Lead correction method and lead correction device |
-
2015
- 2015-12-04 CN CN201510878521.1A patent/CN105374540B/en not_active Expired - Fee Related
Patent Citations (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 |
| CN104604357A (en) * | 2012-09-10 | 2015-05-06 | 富士机械制造株式会社 | Lead correction method and lead correction device |
| CN204018594U (en) * | 2014-08-06 | 2014-12-17 | 珠海格力新元电子有限公司 | Correcting device for pins of electronic components |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734749A (en) * | 2017-02-09 | 2017-05-31 | 中江县凯讯电子有限公司 | A kind of application method of network transformer pin apparatus for correcting |
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| CN105374540B (en) | 2017-07-04 |
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Granted publication date: 20170704 Termination date: 20171204 |