CN103639328B - A kind of diode bending mould - Google Patents
A kind of diode bending mould Download PDFInfo
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- CN103639328B CN103639328B CN201310694071.1A CN201310694071A CN103639328B CN 103639328 B CN103639328 B CN 103639328B CN 201310694071 A CN201310694071 A CN 201310694071A CN 103639328 B CN103639328 B CN 103639328B
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- diode
- counterdie
- bending mould
- slide rail
- locating hole
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Abstract
A kind of diode bending mould, comprises base plate; Described base plate is provided with slide rail, slide rail is provided with the counterdie that can slide along slide rail, described counterdie is provided with the limited post blocking one of them pin of diode, described base plate is also provided with the lead blocking another pin of diode; Described counterdie is provided with the orbital groove suitable with lead, and counterdie is also being provided with the locating hole of catching diode.Further employing coordinates the patrix of cutting diode with counterdie, be a kind of integral structure.Work difficulty and danger is reduced when putting part and pickup.Present invention employs the combining structure of location together with discharging, ensure that diode bends picking and placeing of the stability of cutting out and diode; Structure is simple, and pickup is convenient, and safety coefficient is high.
Description
Technical field
The present invention relates to a kind of bending mould, be specifically related to a kind of diode bending mould, this mould also has clipping function.
Background technology
Crystal diode, light diode needs when installing and using to bend the two poles of the earth of diode, cuts out.But at present, it is all by manually carrying out manual bending, cutting that the diode in workshop bends work.If when especially bending some baroque products, time and effort consuming.And there is following problem: 1, manual bending, working strength is large, and efficiency is low simultaneously; 2, manual bending, cutting are different in size, affect Product jointing quality.
Summary of the invention
The problem of manual bending time and effort consuming is used in order to overcome existing workshop, the invention provides a kind of switch diode bending mould, this lower clamping fixture bends diode, and patrix utilizes punching press blank mode to carry out cutting, counterdie feeding mode adopts slide block push rod pusher, can avoid the difficulty of feeding.
The technical scheme that the present invention realizes goal of the invention employing is as follows:
A kind of diode bending mould, comprises base plate; Described base plate is provided with slide rail, slide rail is provided with the counterdie that can slide along slide rail, described counterdie is provided with the limited post blocking one of them pin of diode, described base plate is also provided with the lead blocking another pin of diode; Described counterdie is provided with the orbital groove suitable with lead, counterdie is also provided with the locating hole of catching diode.Two root posts that described limited post is to be intervening gaps the be thickness of diode cathode or negative pole (pin).
In order to diode after completed bending, pickup is convenient, and described slide rail is provided with the U-type groove suitable with locating hole, is provided with mobilizable pusher pin in locating hole, one section of pusher pin in U-type groove; One end in described U-type groove is provided with the slope of U-type groove axis.
Further, after counterdie slides to slope, take out diode, make below counterdie self-return to slope, conveniently put into diode; The end of described slide rail is provided with riser, riser is equipped with the spring propping up counterdie; Slope in described U-type groove is arranged on the one end near spring, and slope least significant end is the position of spring reset condition locating hole when propping up counterdie.
Further, while completing bending diode, certain angle can be bent.Between described orbital groove and locating hole, arrange inclined-plane, slope, inclined-plane is high is no more than lead height, and inclined-plane least significant end is in locating hole side.
For diode workpiece needs, distinguish both positive and negative polarity, be provided with the plane of orientation of mistake proofing at described locating hole to distinguish both positive and negative polarity, bending negative or positive electrode angle.
For cutting out the both positive and negative polarity of diode while bending, the present invention also comprises by guide pillar and the suitable patrix of counterdie; Described patrix comprises die shank fixed head, die shank fixed head is fixed with the stamping knife cutting off diode.
Further, for better locating the coupling of counterdie and patrix, described slide rail is also provided with spacer pin, it is the suitable position of described guide pillar that described spacer pin props up counterdie position.
Further, for better accurately cutting out, adopting described die shank fixed head to be connected with casting die block by stage clip, bottom casting die block, propping up the method for counterdie.
Further, in order to the durability degree of mould, bottom casting die block, be also provided with boss.
The beneficial effect of patent of the present invention is, adopt mould machine to bend the counterdie of diode, further adopting the patrix coordinating cutting diode with counterdie, is a kind of integral structure.Work difficulty and danger is reduced when putting part and pickup.Present invention employs the combining structure of location with discharging together with, ensure that diode bends picking and placeing of the stability of cutting out and diode, structure is simple, and pickup facilitates, and safety coefficient is high.
Below with reference to drawings and Examples, the present invention is described in detail.
Accompanying drawing explanation
Fig. 1 is counterdie plan structure schematic diagram of the present invention.
Fig. 2 is the left side of the present invention sectional structure schematic diagram.
Fig. 3 is front cross-sectional structural representation of the present invention.
Detailed description of the invention
A kind of diode bending mould, comprises counterdie 6 and base plate 9; Described base plate 9 is provided with slide rail 8, lead 7, lead 7 is fixedly installed on the side of slide rail 8; Also be provided with limited post 10 on counterdie 6 and at the opposite side of slide rail 8, described counterdie 6 is slidably matched with slide rail 8; Counterdie 6 is provided with the orbital groove 1 suitable with lead 7, and counterdie 6 is provided with the locating hole 12 of catching diode between limited post 10 and orbital groove 1.Two root posts that described limited post 10 is to be intervening gaps the be thickness of diode cathode or negative pole.
In order to diode after completed bending, pickup is convenient, and described slide rail 8 is provided with the U-type groove 14 suitable with locating hole 12, is provided with mobilizable pusher pin 16 in locating hole 12, one section of pusher pin in U-type groove 14; One end in described U-type groove 14 is provided with the slope 20 of U-type groove axis.
Further, after counterdie slides to slope, take out diode, make below counterdie self-return to slope, conveniently put into diode; The end of described slide rail is provided with riser 19, riser 19 is equipped with the spring 18 propping up counterdie 6; Slope 20 in described U-type groove 14 is arranged on one end of spring 18, and slope 20 least significant end is the position of spring 18 reset condition locating hole 12 when propping up counterdie 6.
Further, while completing bending diode, certain angle can be bent.Between described orbital groove 1 and locating hole 12, arrange inclined-plane 21, slope, inclined-plane 21 is high is no more than lead 7 height, and inclined-plane 21 least significant end is in locating hole 12 side.
For diode workpiece needs, distinguish both positive and negative polarity, described locating hole 12 is provided with the plane of orientation 22 of mistake proofing.
The present invention also comprises by the suitable patrix 13 of guide pillar 15 and counterdie 6; Described patrix 13 comprises die shank fixed head 2, die shank fixed head 2 is fixed with the stamping knife 11 cutting off diode.
Further, for better locating the coupling of counterdie and patrix, described slide rail is also provided with spacer pin, slide rail is also provided with spacer pin 17, it is the suitable position of described guide pillar 15 that spacer pin 17 props up counterdie 6 position.Die shank fixed head 2 is connected with casting die block 5 by stage clip 4, props up counterdie 6 bottom casting die block 5.Boss 3 is also provided with bottom casting die block.
Assembling of the present invention, operating process are:
Assembling: slide rail 8 and lead are fixed on base plate 9 with soket head cap screw, again counterdie 6 is loaded slide rail 8, again limited post 10, spacer pin 17 are loaded counterdie 6, it is made to be tending towards a kind of sliding-modes, and with soket head cap screw, stage clip 4, riser 19 are fixed on base plate 9 side, play playback effect time pusher (diode).By die shank fixed head 2, soket head cap screw, stage clip 4, casting die block 5, guide pillar 15 is installed and is made casting die block be tending towards a kind of retractable pattern, plays casting die, discharging effect.
Operating process: the marginal position first counterdie 6 being moved to one end of slide rail 8 from center, namely counterdie props up the spring 18 on riser 19, the unpressed position of spring 18, next the spacing locating hole 12 of putting into counterdie 6 of diode by mistake proofing face 22, both positive and negative polarity two pins are broken into two with one's hands toward both sides, right pin puts into limited post 10, namely between two root posts, blocks; Left pin lead 7 is spacing, afterwards counterdie 6 is pushed to other end spacer pin 17 position of slide rail 8 by the direction that lead 7 and orbital groove 1 coordinate, shift guide pillar 15 cooperation position of counterdie 6 and patrix 13 exactly onto, complete angle by inclined-plane 21 to bend, this completes first order bends and angle of bend work.
When die shank fixed head 2 presses down, part pushed down by the boss 3 on casting die block 5, and stage clip 4 is under pressure, and makes the pin of diode be subject to stage clip 4 pressure and produces plastic deformation, after coincideing with counterdie 6 shaping; Firmly press down, stage clip 4 shrinks spacing again, has gone out cutting work under stamping knife 11 is relative.After having worked, casting die block 5 automatic homing, counterdie 6 moves marginal position to, slightly firmly pressing spring 18, and pusher pin 16 coordinates with guide rail slope 20 releases diode, takes out part afterwards, trip spring 18, this completes bending, cutting work.
Claims (10)
1. a diode bending mould, comprises base plate (9); It is characterized in that: described base plate (9) is provided with slide rail (8), slide rail (8) is provided with the counterdie (6) that can slide along slide rail, described counterdie (6) is provided with the limited post (10) blocking one of them pin of diode, described base plate (9) is also provided with the lead (7) blocking another pin of diode; Described counterdie (6) is provided with the orbital groove (1) suitable with lead (7), counterdie (6) is provided with the locating hole (12) of catching diode between limited post (10) and orbital groove (1).
2. diode bending mould as claimed in claim 1, is characterized in that: described limited post (10) for intervening gaps be two root posts of diode pin thickness.
3. diode bending mould as claimed in claim 1, it is characterized in that: described slide rail (8) is provided with the U-type groove (14) suitable with locating hole (12), be provided with mobilizable pusher pin (16) in locating hole (12), one end of pusher pin (16) is placed in U-type groove (14); One end of described U-type groove (14) is provided with the slope (20) of U-type groove axis.
4. diode bending mould as claimed in claim 3, it is characterized in that: the end of described slide rail (8) is provided with riser (19), riser (19) is equipped with the spring (18) propping up counterdie (6); Slope (20) in described U-type groove (14) is arranged on the one end near spring (18), and slope (20) least significant end is the position of spring (18) reset condition locating hole (12) when propping up counterdie (6).
5. diode bending mould as claimed in claim 1, it is characterized in that: inclined-plane (21) is set on described counterdie (6), inclined-plane (21) slope is high is no more than lead (7) highly, and inclined-plane (21) least significant end is in locating hole (12) side.
6. diode bending mould as claimed in claim 1, is characterized in that: described locating hole (12) is provided with the plane of orientation (22) of mistake proofing.
7. the diode bending mould as described in as arbitrary in claim 1 ~ 6, is characterized in that: also comprise by the suitable patrix (13) of guide pillar (15) and counterdie (6); Described patrix (13) comprises die shank fixed head (2), die shank fixed head (2) is fixed with the stamping knife (11) cutting off diode.
8. diode bending mould as claimed in claim 7, is characterized in that: described slide rail is also provided with the spacer pin (17) controlling counterdie position.
9. diode bending mould as claimed in claim 7, it is characterized in that: described die shank fixed head (2) is connected with casting die block (5) by stage clip (4), casting die block (5) bottom props up counterdie (6).
10. diode bending mould as claimed in claim 9, is characterized in that: be also provided with boss (3) bottom casting die block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310694071.1A CN103639328B (en) | 2013-12-17 | 2013-12-17 | A kind of diode bending mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310694071.1A CN103639328B (en) | 2013-12-17 | 2013-12-17 | A kind of diode bending mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103639328A CN103639328A (en) | 2014-03-19 |
| CN103639328B true CN103639328B (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310694071.1A Active CN103639328B (en) | 2013-12-17 | 2013-12-17 | A kind of diode bending mould |
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| Country | Link |
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| CN (1) | CN103639328B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107774827A (en) * | 2016-08-24 | 2018-03-09 | 神讯电脑(昆山)有限公司 | Pin shearing bending structure |
| CN106391925B (en) * | 2016-11-09 | 2018-06-08 | 扬州扬杰电子科技股份有限公司 | The bending mechanism and its method of work of a kind of stamp-mounting-paper diode |
| CN110640056B (en) * | 2019-11-07 | 2020-09-18 | 四川蓝彩电子科技有限公司 | Triode forming pin shearing machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2205263Y (en) * | 1994-10-25 | 1995-08-16 | 黄金元 | Cutting and bending leg mould for diode |
| CN201913167U (en) * | 2010-12-09 | 2011-08-03 | 上海索广电子有限公司 | Automatic LED bending cutting machine |
| CN202527627U (en) * | 2012-03-31 | 2012-11-14 | 东莞市长信模具有限公司 | Cutting and bending machine for light-emitting diode (LED) lamp particle pin |
| CN203578634U (en) * | 2013-12-17 | 2014-05-07 | 昌辉精密模具（黄山）有限公司 | Diode bending die |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000266049A (en) * | 1999-03-17 | 2000-09-26 | Enomoto Co Ltd | Bush and guide post for linear sliding |
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2013
- 2013-12-17 CN CN201310694071.1A patent/CN103639328B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2205263Y (en) * | 1994-10-25 | 1995-08-16 | 黄金元 | Cutting and bending leg mould for diode |
| CN201913167U (en) * | 2010-12-09 | 2011-08-03 | 上海索广电子有限公司 | Automatic LED bending cutting machine |
| CN202527627U (en) * | 2012-03-31 | 2012-11-14 | 东莞市长信模具有限公司 | Cutting and bending machine for light-emitting diode (LED) lamp particle pin |
| CN203578634U (en) * | 2013-12-17 | 2014-05-07 | 昌辉精密模具（黄山）有限公司 | Diode bending die |
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| Publication number | Publication date |
|---|---|
| CN103639328A (en) | 2014-03-19 |
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