CN205159085U - Needle orthotic devices is drawn in network transformer bending - Google Patents
Needle orthotic devices is drawn in network transformer bending Download PDFInfo
- Publication number
- CN205159085U CN205159085U CN201520992325.2U CN201520992325U CN205159085U CN 205159085 U CN205159085 U CN 205159085U CN 201520992325 U CN201520992325 U CN 201520992325U CN 205159085 U CN205159085 U CN 205159085U
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- network transformer
- straightening mechanism
- drive unit
- needle
- drive block
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Abstract
The utility model discloses a needle orthotic devices is drawn in network transformer bending, include the base, fix backplate on the base is still including being used for the correctional agency who reciprocates on the backplate, correctional agency's bottom surface is for being used for inserting the opening that the network transformer draws the needle, one side of correctional agency is provided with a drive arrangement and quilt the first drive block of a drive arrangement driven, correctional agency's opposite side is provided with the 2nd drive arrangement and quilt the 2nd drive arrangement driven second drive block, first drive block, second drive block all move towards inside the correctional agency. An object of the utility model is to provide a needle orthotic devices is drawn in network transformer bending, the problem of complex operation, inefficiency when solving among the prior art the drawing the needle and carry out manual correction of network transformer, the realization can make things convenient for, swift draw the needle to the network transformer and carry out the purpose of correcting.
Description
Technical field
The utility model relates to network transformer manufacture field, specifically relates to that a kind of network transformer is bending draws pin apparatus for correcting.
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.The coil coupling filtering that network transformer is coupled the differential signal differential mode that PHY exports 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 drawing pin, when encapsulating network transformer, it draws the misaligned meeting of pin and brings very large trouble to encapsulation, so that affects the use in later stage.When correcting the regularity drawing pin, according to manual operations, more owing to drawing pin quantity, complex operation, inefficiency.
Utility model content
The purpose of this utility model is that providing a kind of network transformer to bend draws pin apparatus for correcting, solve the problem of drawing complex operation when pin carries out manual rectification, inefficiency to network transformer in prior art, realize to draw to network transformer the object that pin corrects easily and efficiently.
The utility model is achieved through the following technical solutions:
A kind of network transformer is bending draws pin apparatus for correcting, comprise base, be fixed on the backboard on described base, also comprise the straightening mechanism for moving up and down on described backboard, the bottom surface of described straightening mechanism is the opening drawing pin for inserting network transformer, the side of described straightening mechanism is provided with the first drive unit, and by the first drive block of described first drive unit driving, the opposite side of described straightening mechanism is provided with the second drive unit, and by the second drive block of described second drive unit driving, described first drive block, second drive block is all inner towards described straightening mechanism.For the existing problem of drawing complex operation when pin carries out manual rectification, inefficiency to network transformer, the utility model provides that a kind of network transformer is bending draws pin apparatus for correcting.Network transformer to be corrected is drawn pin be placed on upward on base, control straightening mechanism moves down, make to draw pin and enter straightening mechanism inside from described opening part, control described first drive unit afterwards, promote the first drive block and carry out side direction rectification, control described second drive unit, promote the second drive block and carry out side direction rectification equally, also can control the first drive unit, the second drive unit simultaneously, apply pressure to drawing pin from both sides simultaneously, thus make it be returned to vertical state.After rectification terminates, above move straightening mechanism, take the network transformer be placed on base away, carry out next rectification work.
Further, described first drive unit, the second drive unit are cylinder, hydraulic cylinder or electric pushrod.Above-mentioned drive unit is common type of drive, saves manpower, easy to use with replacing.
Further, described straightening mechanism drives it to move up and down by motor.Described straightening mechanism needs to move up and down on backboard, so that draw pin to enter straightening mechanism inside from opening part.Use motor to drive and accurately can grasp translational speed, guarantee that drawing pin can not cause damage to the bending pin that draws while accurately entering straightening mechanism inside.
Further, described opening is down tubaeform uncovered.Likely there is bending excessive situation because network transformer draws pin, now conventional square aperture easily causes drawing pin and cannot enter straightening mechanism inside, even causes to draw pin and fractureed, and transformer cannot use.So adopt tubaeform uncovered, can guide drawing pin when drawing pin and bending comparatively serious, making it progress into straightening mechanism inside.
Further, described base is provided with just to the groove of described opening.Described groove, for placing network transformer to be corrected, makes it be in side fixed state, to be convenient to when straightening mechanism moves down described opening just to drawing pin.
To sum up, the utility model has following beneficial effect:
The utility model structure is simple, moves down by controlling straightening mechanism, utilizes two drive units to apply pressure to drawing pin simultaneously, realizes drawing to network transformer the object that pin corrects easily and efficiently.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model specific embodiment;
Fig. 2 is the cutaway view of straightening mechanism in the utility model specific embodiment.
Numbering in figure is followed successively by: 1-base, 2-backboard, 3-straightening mechanism, 4-opening, 5-first drive unit, 6-first drive block, 7-second drive unit, 8-second drive block, 9-groove.
Embodiment
Clearly understand for making the purpose of this utility model, technical scheme and advantage, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, exemplary embodiment of the present utility model and explanation thereof are only for explaining the utility model, and conduct is not to restriction of the present utility model.
Embodiment 1:
A kind of network transformer is as shown in Figures 1 and 2 bending draws pin apparatus for correcting, comprise base 1, be fixed on the backboard 2 on described base 1, also comprise the straightening mechanism 3 for moving up and down on described backboard 2, the bottom surface of described straightening mechanism 3 is the opening 4 drawing pin for inserting network transformer, the side of described straightening mechanism 3 is provided with the first drive unit 5, and by the first drive block 6 that described first drive unit 5 drives, the opposite side of described straightening mechanism 3 is provided with the second drive unit 7, and by the second drive block 8 that described second drive unit 7 drives, described first drive block 6, second drive block 8 is all inner towards described straightening mechanism 3.Described first drive unit 5, second drive unit 7 is cylinder; Described straightening mechanism 3 drives it to move up and down by motor.In the present embodiment use procedure, network transformer to be corrected being drawn pin is placed on base 1 upward, control straightening mechanism 3 to move down on backboard 2, make to draw pin and enter straightening mechanism 3 inside from described opening 4, control described first drive unit 5 afterwards, promote the first drive block 6 and carry out side direction rectification, control described second drive unit 7, promote the second drive block 8 and carry out side direction rectification equally, also can control the first drive unit 5, second drive unit 7 simultaneously, apply pressure to drawing pin from both sides simultaneously, thus make it be returned to vertical state.After rectification terminates, above move straightening mechanism 3, take the network transformer be placed on base 1 away, can next rectification work be carried out.
Embodiment 2:
A kind of network transformer is as shown in Figures 1 and 2 bending draws pin apparatus for correcting, and on the basis of embodiment 1, described opening 4 is down tubaeform uncovered; Described base 1 is provided with just to the groove 9 of described opening 4.Likely there is bending excessive situation because network transformer draws pin, now conventional square aperture easily causes drawing pin, and cannot to enter straightening mechanism 3 inner, even causes to draw pin and fractureed, and transformer cannot use.So adopt tubaeform uncovered, can guide drawing pin when drawing pin and bending comparatively serious, making it progress into straightening mechanism 3 inner.Described groove 9, for placing network transformer to be corrected, makes it be in side fixed state, to be convenient to when straightening mechanism moves down described opening just to drawing pin.
Above-described embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; be understood that; the foregoing is only embodiment of the present utility model; and be not used in restriction protection range of the present utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (5)
1. a network transformer bends and draws pin apparatus for correcting, comprise base (1), be fixed on the backboard (2) on described base (1), it is characterized in that: also comprise the straightening mechanism (3) for moving up and down on described backboard (2), the bottom surface of described straightening mechanism (3) is the opening (4) drawing pin for inserting network transformer, the side of described straightening mechanism (3) is provided with the first drive unit (5), and by the first drive block (6) that described first drive unit (5) drives, the opposite side of described straightening mechanism (3) is provided with the second drive unit (7), and by the second drive block (8) that described second drive unit (7) drives, described first drive block (6), second drive block (8) is all inner towards described straightening mechanism (3).
2. a kind of network transformer according to claim 1 is bending draws pin apparatus for correcting, it is characterized in that: described first drive unit (5), the second drive unit (7) are cylinder, hydraulic cylinder or electric pushrod.
3. a kind of network transformer according to claim 1 and 2 is bending draws pin apparatus for correcting, it is characterized in that: described straightening mechanism (3) drives it to move up and down by motor.
4. a kind of network transformer according to claim 1 and 2 is bending draws pin apparatus for correcting, it is characterized in that: tubaeform uncovered for down of described opening (4).
5. a kind of network transformer according to claim 4 is bending draws pin apparatus for correcting, it is characterized in that: described base (1) is provided with just to the groove (9) of described opening (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520992325.2U CN205159085U (en) | 2015-12-04 | 2015-12-04 | Needle orthotic devices is drawn in network transformer bending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520992325.2U CN205159085U (en) | 2015-12-04 | 2015-12-04 | Needle orthotic devices is drawn in network transformer bending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205159085U true CN205159085U (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520992325.2U Expired - Fee Related CN205159085U (en) | 2015-12-04 | 2015-12-04 | Needle orthotic devices is drawn in network transformer bending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205159085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105374545A (en) * | 2015-12-04 | 2016-03-02 | 中江县凯讯电子有限公司 | Network transformer pin alignment mechanism laterally applying pressure |
-
2015
- 2015-12-04 CN CN201520992325.2U patent/CN205159085U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105374545A (en) * | 2015-12-04 | 2016-03-02 | 中江县凯讯电子有限公司 | Network transformer pin alignment mechanism laterally applying pressure |
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Legal Events
| 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 |
Granted publication date: 20160413 Termination date: 20161204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |