CN201656226U - Synchronous connector forming die - Google Patents
Synchronous connector forming die Download PDFInfo
- Publication number
- CN201656226U CN201656226U CN2010202153259U CN201020215325U CN201656226U CN 201656226 U CN201656226 U CN 201656226U CN 2010202153259 U CN2010202153259 U CN 2010202153259U CN 201020215325 U CN201020215325 U CN 201020215325U CN 201656226 U CN201656226 U CN 201656226U
- Authority
- CN
- China
- Prior art keywords
- band material
- guide plate
- groove
- terminal
- connector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a synchronous connector forming die comprising a lower guide plate and an upper guide plate which are relatively fastened and are correspondingly and sequentially provided with strap conveying parts, forming parts and output parts, wherein grooves for accommodating two terminals of straps are formed in the middle of the strap conveying part of the lower guide plate and the relative surface of the upper guide plate, and guiding baffle plates for spacing out the two terminals of straps are arranged in the grooves along the length direction thereof. The synchronous connector forming die provided by the utility model has simpler structure and easier manufacture, and the width of the straps for the terminals of the injection molded connector is reduced accordingly, so that the strap materials are reduced.
Description
Technical field
The utility model relates to connector and makes the field, particularly is used for the connector while mould of injection moulding bonder terminal.
Background technology
Connector is widely used in every field, is used to connect two active devices, carries out the transmission of electric current or signal.As be used for digital electronic goods such as mobile phone, digital camera, Digital Video.
The general process of making connector is: entered simultaneously in the mould by the band material, cut away again by vertical injector injection moulding, and with redundance and form and have into mold base and the terminal that is positioned at into the mold base both sides.As depicted in figs. 1 and 2, existing band material all processes terminal by matrix 13 at its two ends and forms, wherein the terminal 11 of an end will be used for the terminal as the connector that will make, and the terminal of the other end only is crooked and be provided with in order to guarantee with unlikely generation in the feeding process of expecting mould at the same time, therefore is also referred to as false terminal 12.Existing this band material 10 since the existence of false terminal 12 have processed complex and cause the distortion of false terminal 12 at electroplating work procedure easily, thereby can't guarantee the precision of product; The width of band material 10 is big simultaneously, and finally the effective use width as the terminal of connector is very little, thereby causes the waste of material, and then has increased processing cost.
Therefore, the inventor improves existing band material, and as shown in Figure 5 and Figure 6, the band material 210 after the improvement comprises matrix 202 and is arranged on the terminal 201 of matrix 202 1 ends.Just cancelled original false terminal 12.Described terminal 201 can be one-body molded with described matrix 202, and just the end at matrix 202 processes terminal 201.Described matrix 202 can all adopt copper alloy to make with described terminal 201.As shown in Figure 3 and Figure 4, the existing while mould that matches with existing not improved band material 10 comprises upper guide plate 14 and the bottom guide 15 that snaps together, on, bottom guide 14,15 include corresponding band material delivery section 17, forming part 18 and efferent 19, on the one side of the band material delivery section 17 of the bottom guide 15 relative three parallel grooves 16 are set with upper guide plate 14, not improved band material 10 is ridden on the fin that forms between the groove that is located at intermediate groove and one side, another not improved band material 10 is ridden on another fin that forms between the groove of the intermediate groove that is located at bottom guide 15 and its opposite side, and the groove in the middle of two terminals 11 that make two band material 10 all are positioned at, and leave certain distance between two terminals 11, and two false terminals 12 of two band material 10 lay respectively in the groove of both sides, make band material 10 at the same time in the running of the band material delivery section 17 of mould steadily, and unlikely generation is crooked, thereby avoid scratching between two terminals 11 in the intermediate groove, and guarantee two distances between the terminal 11.In development, find existing band material 10, there is following problem in above-mentioned existing connector mould simultaneously: because the band material 210 after improving does not have false terminal, if re-use this while mould transportation moulding, the terminal 201 of band material 210 is easy to scratch in groove, thereby produces a large amount of defective productss.
The utility model content
Technical problem to be solved in the utility model provides a kind of simple in structure, connector of being applicable to the band material moulding after improvement mould simultaneously.
In order to solve the problems of the technologies described above, the utility model has adopted following technical scheme: connector is mould simultaneously, comprise and snap together bottom guide and upper guide plate relatively, corresponding band material delivery section, forming part and the efferent of being provided with in turn of described bottom guide with upper guide plate, the middle part of the one side that the band material delivery section of described bottom guide is relative with described upper guide plate offers the groove of the terminal that is used for ccontaining two band material, is provided with the deflector apron that is used to separate two band material terminals along described groove length direction in the described groove.
As preferably, described deflector apron is shaped in the described groove.
As preferably, described deflector apron is dismountable to be connected in the described groove.
Compared with prior art, the beneficial effects of the utility model are: owing to only offer a groove along band material delivery section throughput direction on the band material delivery section of the bottom guide one side relative with described upper guide plate, therefore make the structure of connector while mould simpler, it is easier to make.Simultaneously with corresponding the reducing of width of the band material of its injection moulding bonder terminal, thereby reduce the material of band material.
Description of drawings
Fig. 1 is the structural representation of the band material that is used to make bonder terminal in the prior art.
Fig. 2 is the partial enlarged drawing among Fig. 1.
Fig. 3 is the vertical section structure schematic diagram of the bottom guide of band material of the prior art and connector while mould.
Fig. 4 is a connector of the prior art mould and the decomposition texture schematic diagram of being with material simultaneously.
Fig. 5 is the structural representation of the band material after the connector while mould of the present utility model improvement to be processed.
Fig. 6 is the partial enlarged drawing among Fig. 5.
Fig. 7 is the vertical section structure schematic diagram of the band material after connector while mould of the present utility model and the improvement.
Fig. 8 is the decomposition texture schematic diagram of the band material after connector while mould of the present utility model and the improvement.
Fig. 9 is the connector of the present utility model another kind of structural representation of mould simultaneously.
Description of reference numerals
201-terminal 202-matrix
203-bottom guide 204-upper guide plate
205-groove 206-deflector apron
207-band material delivery section 208-forming part
209-efferent 210-is with material
The 211-boss
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail, but not as to qualification of the present utility model.
As shown in Figure 7 and Figure 8, the connector of embodiment of the present utility model is mould simultaneously, this mould comprises and snaps together bottom guide 203 and upper guide plate 204 relatively, bottom guide 203 and upper guide plate 204 corresponding band material delivery section 207, forming part 208 and the efferents 209 of being provided with in turn, the middle part of the one side that the band material delivery section 207 of bottom guide 203 and upper guide plate 204 are relative offers along the groove 205 of band material delivery section 207 throughput directions, and the deflector apron 206 that the terminal 201 with two band material 210 separates that is used for along groove 205 length directions is set in the groove 205.Deflector apron 206 can be shaped in the described groove 205.Can certainly dismountablely be connected in the described groove 205.The connector of present embodiment mould simultaneously is to transform to form on the basis of existing connector while mould, can save fund like this.Therefore, except the groove 205 that is positioned at band material delivery section 207 middle parts, also there is the groove that lays respectively at groove 205 both sides, can certainly be as required with the groove of both sides block packing, can certainly keep the groove of original both sides, and can not influence the moulding of bonder terminal.As shown in Figure 9, connector mould simultaneously also can not be to transform to form on the basis of existing connector while mould, but newly process, need like that only get final product, and process along the length direction of groove 205 at the middle part of groove 205 and to be used to isolate the deflector aprons 206 that two bands are expected 210 terminal 201 in the middle part machined grooves 205 of the band material delivery section 207 of bottom guide 203.
As shown in Figure 5 and Figure 6, the band material 210 that matches with connector while mould of the present utility model comprises matrix 202 and the terminal 201 that is arranged on matrix 202 1 ends.Described terminal 201 can be one-body molded with described matrix 202, and just the end at matrix 202 processes terminal 201.Described matrix 202 can all adopt copper alloy to make with described terminal 201.
As shown in Figure 7, when two band material 210 are carried on the band material delivery section 207 of connector while mould, the terminal 201 of two band material 210 all is positioned at groove 205, and distributing is positioned at the both sides of deflector apron 206, and the setting of deflector apron 206 makes band material 210 can not make two terminals 201 take place to scratch and can guarantee its isolation in the process of carrying.
By the above embodiments as can be seen, therefore connector while mould of the present utility model makes processing and manufacturing simpler, thereby has reduced processing cost owing to only offer a groove 205 on the band material delivery section 207 of bottom guide 203.In addition, the band material 210 that matches with it is owing to have only an end to have terminal 201, therefore make the structure of band material 210 simpler, that does the width of band material 210 does not need in prior art yet simultaneously is so wide, only need matrix 202 can ride on the boss 211 of groove 205 sides and guarantee that its conveying gets final product, can save material nearly 15%.
Above embodiment is an exemplary embodiment of the present utility model only, is not used in restriction the utility model, and protection range of the present utility model is defined by the claims.Those skilled in the art can make various modifications or be equal to replacement the utility model in essence of the present utility model and protection range, this modification or be equal to replacement and also should be considered as dropping in the protection range of the present utility model.
Claims (3)
1. connector mould simultaneously, comprise and snap together bottom guide and upper guide plate relatively, corresponding band material delivery section, forming part and the efferent of being provided with in turn of described bottom guide with upper guide plate, the middle part of the one side that the band material delivery section of described bottom guide is relative with described upper guide plate offers the groove of the terminal that is used for ccontaining two band material, it is characterized in that interior being provided with along described groove length direction of described groove is used to separate two deflector aprons of being with the terminal of material.
2. connector according to claim 1 is mould simultaneously, it is characterized in that described deflector apron is shaped in the described groove.
3. connector according to claim 1 is mould simultaneously, it is characterized in that described deflector apron is dismountable to be connected in the described groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202153259U CN201656226U (en) | 2010-06-04 | 2010-06-04 | Synchronous connector forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202153259U CN201656226U (en) | 2010-06-04 | 2010-06-04 | Synchronous connector forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201656226U true CN201656226U (en) | 2010-11-24 |
Family
ID=43121466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202153259U Expired - Fee Related CN201656226U (en) | 2010-06-04 | 2010-06-04 | Synchronous connector forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201656226U (en) |
-
2010
- 2010-06-04 CN CN2010202153259U patent/CN201656226U/en not_active Expired - Fee Related
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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: 20101124 Termination date: 20160604 |