CN201498508U - Component lead wire forming device - Google Patents
Component lead wire forming device Download PDFInfo
- Publication number
- CN201498508U CN201498508U CN2009203066062U CN200920306606U CN201498508U CN 201498508 U CN201498508 U CN 201498508U CN 2009203066062 U CN2009203066062 U CN 2009203066062U CN 200920306606 U CN200920306606 U CN 200920306606U CN 201498508 U CN201498508 U CN 201498508U
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- lead
- base plate
- moulding base
- component down
- groove
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Abstract
The utility model relates to the field of electronic device forming and processing, and discloses a component lead wire forming device. The device comprises a forming baseplate and a forming pressure plate which are located and connected with each other in a retractable manner, wherein the forming pressure plate is positioned at the upper end of the forming baseplate; corresponding grooves used for locating the component body and the component lead wire are formed on the opposite sides of the forming pressure plate and the forming baseplate; and when the component for bending the lead wire is located in grooves between the forming pressure plate and the forming baseplate, the position where the component lead wire extends out of the width of the forming baseplate is the position where the component lead wire is bended. When the component lead wire forming device in the utility model is adopted to carry out the forming and processing of the component lead wire, the component is located in the grooves between the forming baseplate and the forming pressure plate, so that the reliable location for the component body and the lead wire is ensured, the lead wire has a qualified dimension after bended, and no indentation is formed on the surface of the lead wire. In short, the component lead wire forming device has the advantages of simple structure, easy processing and manufacturing, convenient installation, low cost, simple operation and good using effect.
Description
Technical field
The utility model relates to electronic device processing and forming field.
Background technology
According to the related request of electron trade standard, before plug-in mounting, do not need to be printed board specialized designs components and parts in principle.If components and parts are not specially for printed board designs, then can only in printed board, use after the component down-lead bending by suitable method.At present, enterprise adopts the moulding of component down-lead make-up machine to patching the class component down-lead, its forming principle is for clamping bending, but the make-up machine part is a blade structure, and material is a metal, and its clamping force is wayward, on components and parts body and the lead-in wire impression is arranged after the moulding, produce surperficial invisible crackle when serious, cause components and parts to lose efficacy, produce hidden danger of quality.
The utility model content
Technical problem to be solved in the utility model provides a kind of component down-lead shaped device, it has in the groove that components and parts body and lead-in wire thereof are positioned to offer between moulding base plate and the formed clamp plate, realization is to the clamping and the support of component down-lead, the bending part of component down-lead is arranged at the position that component down-lead stretches out the moulding baseplate width, carry out bending by operating personnel with the component down-lead that hand will stretch out the moulding base plate, avoid in the bending process components and parts body and lead-in wire thereof are caused the characteristics of damage.
For solving the problems of the technologies described above, a kind of component down-lead shaped device that the utility model provides is characterized in that, comprises moulding base plate and formed clamp plate,
Described formed clamp plate is positioned at the upper end of described moulding base plate, but both are located by connecting mutually by the folding mode; The opposite face correspondence of formed clamp plate and moulding base plate offers the groove with components and parts body and lead-in wire location thereof, the components and parts for the treatment of clinched lead are positioned in the groove between formed clamp plate and the moulding base plate, and the position that component down-lead stretches out the moulding baseplate width is the component down-lead bending part.
To being improved to of above-mentioned foundation structure, the marginal position of the moulding base plate of described component down-lead bending part is a fillet structure.
Prioritization scheme to said structure is that described moulding base plate is connected by articulated manner with described formed clamp plate, realizes folding
To further being improved to of said structure, also corresponding being provided with is used for the reference column and the location notch of location mutually on described moulding base plate and the formed clamp plate.
Said structure further is improved to, also comprises support, described moulding base plate is installed on the described support.
The another of said structure is improved to, and described moulding base plate also offers the bending groove, and described bending groove is adjacent with the groove of location component down-lead, and its groove depth is more than or equal to the distance of lead-in wire bending part to lead terminal.
Advantage of the present utility model is:
1. the utility model is according to the bending requirement that clamps bending, utilizes groove between moulding base plate and formed clamp plate to realize clamping and support to lead-in wire to the component down-lead two ends.During bending, can adopt the manual dynamics with clinched lead of operating personnel by the application of force bending that will go between from top to bottom of lead-in wire two ends, make that the junction of lead-in wire and components and parts body does not stress in the bending process, its connection can not become flexible.And,, can more effectively avoid component down-lead to be weighed wounded by people's hand control bending power, bending angle.Can solve in the prior art because the type machine part is a blade structure, material is a metal, makes clamping force wayward, on components and parts body and the lead-in wire impression is arranged after the moulding, produce surperficial invisible crackle when serious, cause components and parts to lose efficacy, produce the problem of hidden danger of quality.
2. the marginal position with the moulding base plate of component down-lead bending part is designed to fillet structure, is easier to bending, and, can increase the contact-making surface of lead-in wire bending part and formed clamp plate marginal position, generation impression when preventing the bending part pressurized.
3. the moulding base plate is connected by articulated manner with formed clamp plate, makes that the folding between moulding base plate and formed clamp plate is easier, can reduce the operating time.When connecting moulding base plate and formed clamp plate, reference column and location notch are set, can make the mutual location of moulding base plate and formed clamp plate more accurate in two plate opposite face correspondences by this articulated manner.
4. by increasing support, make moulding base plate and formed clamp plate position raise, the operating space is bigger, the operating personnel's work of being more convenient for.
5. for the lead-in wire bending of different components and parts, only need to change corresponding shaping pressing plate and the shaping base plate gets final product, strong to the shaping applicability of the component down-lead of difformity and size.
Adopt component down-lead shaped device provided by the utility model that component down-lead is carried out processing and forming, by components and parts being positioned in the groove between moulding base plate and formed clamp plate, make that the location of components and parts body and lead-in wire is reliable, size after the lead-in wire bending is qualified, and the surface does not have impression, in a word, the utility model simple in structure, be easy to processing and manufacturing, easy for installation, cost is low, simple to operate, result of use good.
Description of drawings
Below in conjunction with the drawings and specific embodiments the technical solution of the utility model is further described in detail.
Fig. 1 is a front view of the present utility model;
Vertical view when Fig. 2 opens formed clamp plate for the utility model;
Fig. 3 is an end view of the present utility model.
Wherein, 1-formed clamp plate, 2-moulding base plate, 3-hinge seat, 4-fore-stock, 5-after-poppet, 6-pin, 7-bracket base, 8-screw, 9-hinge axis.
Embodiment
According to relevant requirements among the electron trade standard SJ/T10188-91 " the design and use guide with components and parts is installed in printed board ": the bending method of component down-lead has free bending, supports bending and clamps bending, and wherein the best way is the clamping bending.Clamping bending can clamp the two ends lead-in wire, guarantees that the junction that goes between in the bending process with the components and parts body does not stress, and its connection can not become flexible.And two kinds of bending methods all have this hidden danger of quality in addition.Below, require (there are chuck and support in the lead-in wire two ends, bending machine will go between from top to bottom bending) making the utility model according to the bending that clamps bending at the lead-in wire two ends.
Embodiment one:
At first, with reference to front view of the present utility model shown in Figure 1, vertical view when opening formed clamp plate with the utility model shown in Figure 2, formed clamp plate 1 and moulding base plate 2 are processed: at the opposite face of formed clamp plate 1 with moulding base plate 2, according to the size and the quantity of the components and parts of need bending and molding, offer the groove that is used to locate components and parts body and lead-in wire thereof.For the groove that is used to locate lead-in wire on the moulding base plate 2, its length equals the distance of components and parts body termination to the required bending part of lead-in wire, the marginal position of this lead-in wire groove, the marginal position of bending part promptly goes between, be processed as fillet structure, the easier type that is bent into of feasible lead-in wire, and can avoid the acute angle of marginal position that lead-in wire is caused weighing wounded.For the width of moulding base plate 2, this width equals to locate the groove length of components and parts body and the groove length sum of location, two ends lead-in wire.The recess of moulding base plate 2 lead-in wire grooves to the distance of moulding base plate 2 bottoms greater than the distance of lead-in wire bending part to lead terminal.
For the groove that is used to locate lead-in wire on the formed clamp plate 1, its length is less than the distance of components and parts body termination to lead terminal, preferably, be used to locate the groove of lead-in wire, its length is smaller or equal to the distance of components and parts body termination to the required bending part of lead-in wire, and the marginal position of this lead-in wire groove also is processed as fillet structure, make that lead-in wire bending part and the contacted face of lead-in wire are slick and sly more, reduce the generation of impression.For the width of formed clamp plate 1, its width equals to locate the groove length of components and parts body and the groove length sum of location, two ends lead-in wire.
Next, have position, four angles installing and locating pin of the working face of groove at moulding base plate 2, location hole is offered in the corresponding position of alignment pin on formed clamp plate 1 and moulding base plate 2.By cooperating of alignment pin and location hole, realize formed clamp plate 1 and the folding of moulding base plate 2 and location mutually.
When component down-lead is carried out bending and molding, take off formed clamp plate 1, components and parts are placed in the groove of moulding base plate 2, notice that components and parts body and lead-in wire thereof all will be placed in the corresponding grooves, again formed clamp plate 1 is passed through the location port lid on moulding base plate 2, this moment, components and parts body and lead-in wire thereof reliably were positioned in the groove between formed clamp plate 1 and the moulding base plate 2, apply bending power from top to bottom by operating personnel are manual, can make smooth bending of component down-lead and components and parts body and lead-in wire thereof can not produce impression.
In order to make this device more steady, can connect the base that a width is fit in the bottom of moulding base plate 2 again, at this moment, the space that base and moulding base plate 2 both sides form constitutes the bending groove of component down-lead.Can be one with base designs also with moulding base plate 2.
Embodiment two:
At first, according to the processing mode of embodiment one, process formed clamp plate 1 and moulding base plate 2.Different with embodiment one is, open for convenience, the connected mode between formed clamp plate 1 and the moulding base plate 2, adopted articulated manner to connect:
Formed clamp plate 1 and moulding base plate 2 are separately fixed on two loose-leaves of a hinge seat 3, the folding that formed clamp plate 1 is realized moulding base plate 2 by hinge axis 9, relevant position, two ends in formed clamp plate 1 and moulding base plate 2 face length directions is provided with alignment pin and location notch, and this alignment pin and location notch can accurately be located two plates when formed clamp plate 1 and 2 foldings of moulding base plate.Take the present embodiment energy, can make the folding between formed clamp plate 1 and the moulding base plate 2 easier, be easier to pick and place components and parts, can reduce the operating time.With reference to front view of the present utility model shown in Figure 1, length for formed clamp plate 1, preferably, its length is longer than the length of moulding base plate 2, by formed clamp plate 1 opening end being had more in the longitudinal direction the part application of force of moulding base plate 2, can make formed clamp plate 1 easier with the folding of moulding base plate 2.
In order to make operating space of the present utility model bigger, in the present embodiment, make a support, moulding base plate 2 is rack-mount by removable mode.Support is provided with the draw-in groove that is used to block moulding base plate 2, and the bottom of moulding base plate 2 is provided with corresponding projection, by cooperatively interacting between projection and draw-in groove, realizes the dismounting of moulding base plate 2 on support.Arrival end at the support draw-in groove is offered location hole, and moulding base plate 2 is snapped in the draw-in groove on the support by projection, plugs alignment pin at the location hole place of support draw-in groove arrival end, and moulding base plate 2 is fixedly connected on the support; In the time of need pulling down moulding base plate 2, at first take off the alignment pin of draw-in groove arrival end, again 2 extractions of moulding base plate are got final product.
Embodiment three:
To the three-view diagram of the present utility model shown in the accompanying drawing 3, the difference of present embodiment and embodiment two is with reference to accompanying drawing 1, and the connected mode of another and support is provided: in the present embodiment, support is made of fore-stock 4, after-poppet 5 and bracket base 7.
When components and parts are shaped, earlier shaping pressing plate 1 is opened by hinge axis 9, the shaping pressing plate 1 after opening can be by being provided with the position that guide vane end stop limits the formed clamp plate 1 after opening on the fore-stock 4.Then, components and parts that will bending and molding are put into shaping base plate 2 manufactured grooves, shaping pressing plate 1 being closed positions components and parts body location and lead-in wire thereof again, and the straight pin 6 on the base plate 2 that is shaped simultaneously cooperates with location notch on the formed clamp plate 1, and shaping pressing plate 1 is located.With hand the downward bending and forming of component down-lead is got final product then.
When needs are changed the formed clamp plate 1 be fit to treat the bending and molding components and parts and moulding base plate 2, take off the nut and the hinge axis 9 that are used to connect hinge seat 3 on the formed clamp plate 1, promptly replaceablely be fit to go up suitable formed clamp plate; Take off the screw 8 that is used to connect fore-stock 4 and after-poppet 5 on the moulding base plate 2, can replace with suitable moulding base plate.
In addition, preferred for the ease of the observation in the operation, adopt the rapidoprint of polymethyl methacrylate as formed clamp plate 1; For fear of components and parts body and lead-in wire thereof are caused scuffing, preferred, adopt the rapidoprint of epoxy glass cloth laminated board as moulding base plate 2.
It should be noted last that, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (10)
1. a component down-lead shaped device is characterized in that, comprises moulding base plate and formed clamp plate,
Described formed clamp plate is positioned at the upper end of described moulding base plate, but both are located by connecting mutually by the folding mode; The opposite face correspondence of formed clamp plate and moulding base plate offers the groove with components and parts body and lead-in wire location thereof, the components and parts for the treatment of clinched lead are positioned in the groove between formed clamp plate and the moulding base plate, and the position that component down-lead stretches out the moulding baseplate width is the component down-lead bending part.
2. a kind of component down-lead shaped device as claimed in claim 1 is characterized in that the marginal position of the moulding base plate of described component down-lead bending part is a fillet structure.
3. a kind of component down-lead shaped device as claimed in claim 1 or 2 is characterized in that described moulding base plate is connected by articulated manner with described formed clamp plate, realizes folding.
4. a kind of component down-lead shaped device as claimed in claim 3 is characterized in that, also corresponding being provided with is used for the reference column and the location notch of location mutually on described moulding base plate and the formed clamp plate.
5. a kind of component down-lead shaped device as claimed in claim 1 or 2 is characterized in that, also comprises support, and described moulding base plate is installed on the described support.
6. a kind of component down-lead shaped device as claimed in claim 3 is characterized in that, also comprises support, and described moulding base plate is installed on the described support.
7. a kind of component down-lead shaped device as claimed in claim 4 is characterized in that, also comprises support, and described moulding base plate is installed on the described support.
8. a kind of component down-lead shaped device as claimed in claim 1 or 2, it is characterized in that, described moulding base plate also offers the bending groove, and described bending groove is adjacent with the groove of location component down-lead, and its groove depth is more than or equal to the distance of lead-in wire bending part to lead terminal.
9. a kind of component down-lead shaped device as claimed in claim 3 is characterized in that described moulding base plate also offers the bending groove, and described bending groove is adjacent with the groove of location component down-lead, and its groove depth is more than or equal to the distance of lead-in wire bending part to lead terminal.
10. a kind of component down-lead shaped device as claimed in claim 4, it is characterized in that, described moulding base plate also offers the bending groove, and described bending groove is adjacent with the groove of location component down-lead, and its groove depth is more than or equal to the distance of lead-in wire bending part to lead terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203066062U CN201498508U (en) | 2009-07-22 | 2009-07-22 | Component lead wire forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203066062U CN201498508U (en) | 2009-07-22 | 2009-07-22 | Component lead wire forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201498508U true CN201498508U (en) | 2010-06-02 |
Family
ID=42441709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203066062U Expired - Fee Related CN201498508U (en) | 2009-07-22 | 2009-07-22 | Component lead wire forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201498508U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368730A (en) * | 2014-09-25 | 2015-02-25 | 江苏海天微电子科技有限公司 | Diode bending and shaping tool |
| CN106180477A (en) * | 2016-09-19 | 2016-12-07 | 中国电子科技集团公司第十八研究所 | TO encapsulation power device pin takes shape and uses frock |
-
2009
- 2009-07-22 CN CN2009203066062U patent/CN201498508U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368730A (en) * | 2014-09-25 | 2015-02-25 | 江苏海天微电子科技有限公司 | Diode bending and shaping tool |
| CN106180477A (en) * | 2016-09-19 | 2016-12-07 | 中国电子科技集团公司第十八研究所 | TO encapsulation power device pin takes shape and uses frock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HUBEI SANJIANG AEROSPACE HONGFENG CONTROL CO., LTD Free format text: FORMER NAME: STATE HONGFENG MACHINERY FACTORY |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 432000 Hubei city of Xiaogan province Beijing Road No. 8 gate (Xiaogan box 4) Patentee after: Hubei Sanjiang Aerospace Hongfeng Control Co., Ltd. Address before: 432000 Hubei city of Xiaogan province Beijing Road No. 8 gate (Xiaogan box 4) Patentee before: State Hongfeng Machinery Factory |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20130722 |