CN206981648U - Apparatus for correcting for transformer lead pin - Google Patents
Apparatus for correcting for transformer lead pin Download PDFInfo
- Publication number
- CN206981648U CN206981648U CN201720836157.7U CN201720836157U CN206981648U CN 206981648 U CN206981648 U CN 206981648U CN 201720836157 U CN201720836157 U CN 201720836157U CN 206981648 U CN206981648 U CN 206981648U
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- plate
- transformer
- correcting
- pin
- conveyer belt
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Abstract
It the utility model is related to electronic component manufacture field, a kind of more particularly to apparatus for correcting for transformer lead pin, including frame, transport mechanism and two straightening mechanisms, the transport mechanism includes being used for the first conveyer belt and two the second conveyer belts for being used for supporting pins for supporting transformer body, two straightening mechanisms are symmetrical arranged along the first conveyer belt, the straightening mechanism includes the first correcting unit and the second correcting unit, first correcting unit includes guide plate and the plate that sets right being connected with guide plate, the plate spacing of setting right of two straightening mechanisms is consistent with the normal pitch of the row's pin of transformer two, second correcting unit includes the rectification plate being slidably connected in frame, the rectification plate is positioned at side of the plate away from transport mechanism of setting right, cylinder is connected with the rectification plate.By implementing the technical program, to solve the problems, such as that the efficiency in the presence of the existing correcting technology to transformer lead pin is low.
Description
Technical field
It the utility model is related to electronic component manufacture field, more particularly to a kind of apparatus for correcting for transformer lead pin.
Background technology
Transformer is divided into high-power transformer and miniature transformer, and miniature transformer is typically mounted in electrical equipment, for these
Miniature transformer, row's pin is drawn in its both sides, in order to be connected with the pin bores on circuit board, but due to transformer lead pin
It is relatively thin longer, it is each to become during being transmitted due to numerous transformers on smooth conveyer belt during processing, transmission etc.
The pin of depressor is mutually collided so as to cause different degrees of bending phenomenon, therefore transformer needs to enter its pin before dispatching from the factory
Row correction, and during correction generally use be manual synchronizing mode, this mode human factor is larger so that rectifys
Pin standard disunity after just, and the problem of efficiency is low be present in artificial correction.
Utility model content
The utility model is intended to provide a kind of apparatus for correcting for transformer lead pin, existing to transformer lead pin to solve
Correcting technology in the presence of efficiency it is low the problem of.
To reach above-mentioned purpose, base case of the present utility model is as follows：For the apparatus for correcting of transformer lead pin, including
Frame, transport mechanism and two straightening mechanisms, the transport mechanism include be used for support transformer body the first conveyer belt and
Two the second conveyer belts for being used for supporting pins, two straightening mechanisms are symmetrical arranged along the first conveyer belt, the arbor press
Structure includes the first correcting unit and the second correcting unit, and first correcting unit includes guide plate and what is be connected with guide plate dials
Positive plate, the plate spacing of setting right of two straightening mechanisms is consistent with the normal pitch of the row's pin of transformer two, second correcting unit
Including the rectification plate being slidably connected in frame, the rectification plate is positioned at side of the plate away from transport mechanism of setting right, the correction
Cylinder is connected with plate.
The principle and advantage of this programme are：Transformer body is positioned on the first conveyer belt, transformer both sides are drawn
Pin is individually positioned on the second conveyer belt, and when transformer lead pin passes through guide plate, aduncate pin, which is progressively directed to, to be dialled
At positive plate, the correction to the pin that curves inwardly is completed, now starts cylinder and promotes rectification plate inwardly to extrude pin, on the one hand complete
To the correction for the pin being bent outwardly, on the other hand because the material of pin is iron wire copper facing or tin-coated copper mostly, have certain
Restoring force, therefore the compression by rectification plate to single pin, reduce the risk of pin resilience.
In this programme by being transmitted in transformer during can complete correction to transformer lead pin, simplify processing
Program improves production efficiency.Advantage using the first conveyer belt and two the second conveyer belts is, is supported by the first conveyer belt
Transformer body, transformer lead pin is supported by two the second conveyer belts, therefore during transmission, the pin phase of each transformer
It is mutually independent to produce interference, avoid the second order buckling after transformer lead pin correction.
Preferred scheme 1：Based on scheme improvement, the frame be provided with for rectification plate slide guide groove, avoid
Rectification plate deviation route, and can not effectively reach the correction for pin.
Preferred scheme 2：Preferably 1 improvement, because rectification plate bottom surface is slided with guide groove for a long time in work
Contact wear is larger, therefore is provided with roller on the contact surface of the rectification plate and guide groove, and sliding friction is changed into rolling
Friction effectively reduces the abrasion between rectification plate and guide groove.
Preferred scheme 3：Based on scheme or preferred scheme 2 improvement, first conveyer belt and the second conveyer belt
Cross section is square, to increase the contact area of transport mechanism and transformer, avoids transformer from being shaken in transmit process
Dynamic problem.
" normal pitch of the row's pin of transformer two " specifically described herein refers to：Transformer lead pin is placed vertically down, and is become
When two row's pins of depressor are each perpendicular to ground, the spacing of two row's pins.
Brief description of the drawings
Fig. 1 is the structural representation for the apparatus for correcting embodiment that the utility model is used for transformer lead pin.
Fig. 2 is Fig. 1 front view.
Embodiment
The utility model is described in further detail below by embodiment：
Reference in Figure of description includes：First conveyer belt 1, the second conveyer belt 2, the plate 3 that sets right, guide plate 4, rectify
Positive plate 5, transformer body 6, pin 7.
Embodiment is basic as shown in accompanying drawing 1, Fig. 2：For the apparatus for correcting of transformer lead pin, including frame, transport mechanism
With two straightening mechanisms, transport mechanism is included for supporting the first conveyer belt 1 of transformer body 6 and two to draw for support
Second conveyer belt 2 of pin 7, two the second conveyer belts 2 are located at the left and right sides of the first conveyer belt 1, the He of the first conveyer belt 1 respectively
The cross section of second conveyer belt 2 is square, to increase the contact area of transport mechanism and transformer, avoids transformer from transmitting
During shake problem.
Two straightening mechanisms are symmetrical arranged along the first conveyer belt 1, and straightening mechanism includes the first correcting unit and the second correction
Unit, the first correcting unit include guide plate 4 and the plate 3 that sets right that be connected with guide plate 4, and set right plate 3 and guide plate 4 is fixed
In frame.The spacing that the spacing of two lower ends of guide plate 4 in left and right is held greatly thereon.With model EI- in the present embodiment
Exemplified by 35 power transformer, the normal pitch of its two rows pin 7 is 1.2cm.The set right spacing of plate 3 of left and right two is
1.2cm。
Second correcting unit includes the rectification plate 5 being slidably connected in frame, and rectification plate 5 is positioned at the plate 3 that sets right away from transmission
The side of mechanism, cylinder is connected with rectification plate 5.In order to avoid the deviation route of rectification plate 5, spy is offered in frame for correction
The guide groove that plate 5 slides, and roller is installed on the contact surface of rectification plate 5 and guide groove, to reduce abrasion between the two.
In real work, transformer body 6 is positioned on the first conveyer belt 1, the pin 7 of transformer both sides is distinguished
It is placed on the second conveyer belt 2, when transformer lead pin 7 is by guide plate 4, aduncate pin 7, which is progressively directed to, to set right
At plate 3, the correction to the pin 7 that curves inwardly is completed, now starts cylinder and promotes rectification plate 5 inwardly to extrude pin 7, it is on the one hand complete
The correction for the pin 7 being bent outwardly in pairs, on the other hand because the material of pin 7 is iron wire copper facing or tin-coated copper mostly, have
Certain restoring force, therefore the compression by rectification plate 5 to single pin 7, reduce the risk of the resilience of pin 7.
Above-described is only embodiment of the present utility model, the general knowledge such as known concrete structure and/or characteristic in scheme
Do not describe excessively herein.It should be pointed out that for those skilled in the art, before the utility model design is not departed from
Put, several modifications and improvements can also be made, these should also be considered as the scope of protection of the utility model, and these are all without shadow
Ring effect and practical applicability that the utility model is implemented.This application claims protection domain should be with its claim
Appearance is defined, and the record such as embodiment in specification can be used for the content for explaining claim.
Claims (4)
1. the apparatus for correcting for transformer lead pin, it is characterised in that including frame, transport mechanism and two straightening mechanisms, institute
State transport mechanism include be used for support transformer body the first conveyer belt and two be used for supporting pins the second conveyer belts, two
The individual straightening mechanism is symmetrical arranged along the first conveyer belt, and the straightening mechanism includes the first correcting unit and the second correction is single
Member, first correcting unit include guide plate and the plate that sets right being connected with guide plate, the plate spacing of setting right of two straightening mechanisms
Consistent with the normal pitch of the row's pin of transformer two, second correcting unit includes the rectification plate being slidably connected in frame,
The rectification plate is connected with cylinder positioned at side of the plate away from transport mechanism of setting right on the rectification plate.
2. the apparatus for correcting according to claim 1 for transformer lead pin, it is characterised in that：The frame, which is provided with, to be supplied
The guide groove that rectification plate slides.
3. the apparatus for correcting according to claim 2 for transformer lead pin, it is characterised in that：The rectification plate is with being oriented to
Roller is installed on the contact surface of groove.
4. the apparatus for correcting according to claim 3 for transformer lead pin, it is characterised in that：First conveyer belt and
The cross section of second conveyer belt is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720836157.7U CN206981648U (en) | 2017-07-11 | 2017-07-11 | Apparatus for correcting for transformer lead pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720836157.7U CN206981648U (en) | 2017-07-11 | 2017-07-11 | Apparatus for correcting for transformer lead pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206981648U true CN206981648U (en) | 2018-02-09 |
Family
ID=61404887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720836157.7U Expired - Fee Related CN206981648U (en) | 2017-07-11 | 2017-07-11 | Apparatus for correcting for transformer lead pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206981648U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109692925A (en) * | 2019-01-30 | 2019-04-30 | 横店集团英洛华电气有限公司 | Electronic component pinrshape |
| CN110732609A (en) * | 2019-10-29 | 2020-01-31 | 贵州鑫彤瑞科技有限公司 | High-frequency transformer pin correcting device |
| CN112387896A (en) * | 2020-09-25 | 2021-02-23 | 华东光电集成器件研究所 | Metal packaging thick film integrated circuit pin correcting unit |
| CN114939547A (en) * | 2022-04-29 | 2022-08-26 | 南通原声电子有限公司 | Electrolytic capacitor pin bending and screening equipment |
-
2017
- 2017-07-11 CN CN201720836157.7U patent/CN206981648U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109692925A (en) * | 2019-01-30 | 2019-04-30 | 横店集团英洛华电气有限公司 | Electronic component pinrshape |
| CN109692925B (en) * | 2019-01-30 | 2024-04-26 | 浙江联宜电机有限公司 | Electronic component pin shearing machine |
| CN110732609A (en) * | 2019-10-29 | 2020-01-31 | 贵州鑫彤瑞科技有限公司 | High-frequency transformer pin correcting device |
| CN112387896A (en) * | 2020-09-25 | 2021-02-23 | 华东光电集成器件研究所 | Metal packaging thick film integrated circuit pin correcting unit |
| CN112387896B (en) * | 2020-09-25 | 2024-03-01 | 华东光电集成器件研究所 | Metal packaging thick film integrated circuit leg-leading correction device |
| CN114939547A (en) * | 2022-04-29 | 2022-08-26 | 南通原声电子有限公司 | Electrolytic capacitor pin bending and screening equipment |
| CN114939547B (en) * | 2022-04-29 | 2024-04-05 | 南通原声电子有限公司 | Electrolytic capacitor pin bending and screening equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180209 Termination date: 20200711 |