CN102263352B - Mould used for assembling spring probe - Google Patents
Mould used for assembling spring probe Download PDFInfo
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- CN102263352B CN102263352B CN201110173639.6A CN201110173639A CN102263352B CN 102263352 B CN102263352 B CN 102263352B CN 201110173639 A CN201110173639 A CN 201110173639A CN 102263352 B CN102263352 B CN 102263352B
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- needle tubing
- module
- spring
- needle
- sieve
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- 239000000523 sample Substances 0.000 title claims abstract description 29
- 230000005484 gravity Effects 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 12
- 208000004141 microcephaly Diseases 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 12
- 238000007873 sieving Methods 0.000 abstract 3
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 230000001419 dependent effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000004826 seaming Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Measuring Leads Or Probes (AREA)
Abstract
The invention discloses a mould used for assembling a spring probe. The spring probe comprises a needle tube, a spring and a needle head. The mould is characterized in that by comprising a needle tube sieving module, a needle tube positioning module, a needle tube baseboard module, a spring sieving module, a needle head sieving module, a needle head leaking module and an upper riveting module which are independent and all are of a plate structure, wherein all the modules have positioning structures by which the modules match with each other. The mould used for assembling the spring probe can be used for simultaneously assembling a mass of end-product probes in batch in one process. The specific quantity is dependent on hole sites arranged on the modules and the assembling efficiency is ultrahigh. Besides, under the condition of only utilizing simple manual labor, the assembling method can be finished. Tools which are used in the assembling method have simple structures and are suitable for probes with various models, thereby greatly lowering the assembling and processing cost.
Description
Technical field
The present invention relates to the manufacturing process of spring probe, specifically the assembly jig of spring probe.
Background technology
Spring probe, have another name called Pogo pin, also be called as antenna thimble, probe, thimble, it is a kind of precision connector being applied in the electronic products such as mobile phone, be widely used in antenna for mobile phone, connection function between battery of mobile phone etc. and cell phone mainboard, for client solves the purposes of the connection that cannot be difficult to shell fragment or other connector.In use stable performance of Pogo pin, contact performance be high, it is of many uses to connect, be the product of connector first-selection.There is a precision spring structure pogo pin inside.The part of Pogo pin is three parts, syringe needle, spring, needle tubing.
The special construction of spring probe and size, make the above each parts of batch machining assembling form the comparatively complexity of technique of finished product probe, is often difficult to both and gets both between working (machining) efficiency and processing cost.
Summary of the invention
For the problems referred to above, the present invention aims to provide the mould for assembling spring probe that a kind of packaging efficiency is high, processing cost is low.
For realizing this technical purpose, the solution of the present invention is: a kind of mould for assembling spring probe, described spring probe is made up of needle tubing, spring and syringe needle, the bottom of needle tubing is large part, top is the little position of suit syringe needle, spring is encapsulated in needle tubing syringe needle is produced to tension force, and the position that syringe needle is riveting in needle tubing is major part position, and the position that exposes to needle tubing is microcephaly position; This mould be characterised in that its by separately independently, the sieve needle tubing module of slab construction, needle tubing locating module, needle tubing floor module, sieve spring module, sieve syringe needle module, dropped stitch head module and riveted upper module form, above-mentioned each module is equipped with the location structure for coupling between mutual, wherein:
In sieve needle tubing module, be laid with one group of needle tubing sieve aperture, mate with needle tubing bottom size in the aperture of this needle tubing sieve aperture, and needle tubing can stand in this needle tubing sieve aperture under the effect of gravity;
In needle tubing locating module, be laid with and needle tubing sieve aperture location hole one to one, the little position caliber of needle tubing mates (concentric) with location hole aperture, and needle tubing can be fixed on this locating module through this location hole;
Needle tubing floor module can be fixed on the end face of needle tubing bottom, needle tubing locating module location, the axial motion of fixing needle tubing;
In sieve spring module, be laid with one group and needle tubing location hole spring sieve aperture one to one, mate with the external diameter of spring in the aperture of this spring sieve aperture, and spring passes through this spring sieve aperture landing to needle tubing under the effect of gravity;
In sieve syringe needle module, be laid with one group with the needle tubing location hole concentric sieve aperture of syringe needle one to one, the aperture of this concentric sieve aperture is outer through mating with syringe needle microcephaly position, syringe needle can stand in this concentric sieve aperture under the effect of gravity;
In dropped stitch head module, be laid with one group and needle tubing location hole dropped stitch head hole one to one, mate with the external diameter at syringe needle major part position in the aperture of this needle tubing location hole, and syringe needle passes through this needle tubing location hole landing to needle tubing under the effect of gravity;
In riveted upper module, be laid with one group and needle tubing location hole riveted groove one to one, when this groove is under pressure, can, by the top riveted of needle tubing, major part position and the spring of syringe needle be encapsulated in needle tubing.
As preferably, described sieve needle tubing module and sieve spring module are provided with concave face, and corresponding sieve aperture is all laid in this concave face.
As preferably, the aperture of the spring upstream end of described spring sieve aperture is greater than spring outer diameter, and the axial cross section of this sieve aperture is funnel-form.
As preferably, described needle tubing floor module is provided with the position that needle tubing bottom contacts the groove that prevents needle tubing basal sliding.
Adopt the method for this programme to carry out the assembling of spring probe, can be in an operation mass simultaneous assemble a large amount of finished product probes, concrete quantity determines by the position, hole of setting in module, packaging efficiency is high; In addition, the method only need to can complete by the work of simple manpower, and the instrument using in method etc. are simple in structure and applicable to the probe of polytypic, greatly reduce the cost of assembling processing.
Brief description of the drawings
Fig. 1 is the package assembly schematic diagram of medi-spring probe of the present invention.
Fig. 2 is the structural representation of sieve needle tubing module.
Fig. 3 is the cross-sectional structure schematic diagram of sieve needle tubing module.
Fig. 4 is the structural representation that needle tubing falls into sieve needle tubing module.
Fig. 5 is the structural representation of needle tubing locating module.
Fig. 6 is that needle tubing is fixed on the structural representation in locating module.
Fig. 7 is the structural representation of needle tubing floor module.
Fig. 8 is the structural representation of preassembled unit one in the present invention.
Fig. 9 is the structural representation of sieve spring module.
Figure 10 is spring falls into needle tubing structural representation by spring screen deck.
Figure 11 is the structural representation of sieve syringe needle module.
Figure 12 is the structural representation that syringe needle falls into dropped stitch head module.
Figure 13 is the structural representation of dropped stitch head module.
Figure 14 is the schematic diagram of dropped stitch head module, card and the combination of sieve syringe needle module.
Figure 15 is the structural representation of riveted upper module.
Figure 16 is the structural representation of the part cross section of riveted upper module
Figure 17 is the structural representation of riveted product.
Embodiment
Below in conjunction with the drawings and specific embodiments and concrete using method, the present invention is described in further details.
A kind of method for assembling spring probe of the present invention, as shown in Figure 1, described spring probe is made up of needle tubing 1, spring 2 and syringe needle 3, the bottom 11 of needle tubing is large part, top 12 is the little position of suit syringe needle, spring 2 is encapsulated in that needle tubing 1 is interior produces tension force to syringe needle 3, and the position that syringe needle 3 is riveting in needle tubing 1 is major part position 31, and the position that exposes to needle tubing is microcephaly position 32; This mould by separately independently, the sieve needle tubing module 41 of slab construction, needle tubing locating module 42, needle tubing floor module 5, sieve spring module 6, sieve syringe needle module 7, dropped stitch head module 8 and riveted upper module 9 form, above-mentioned each module is equipped with the location structure 10 for coupling between mutual, wherein:
As shown in Figure 2,3, in sieve needle tubing module 41, be laid with one group of needle tubing sieve aperture 411, mate with the external diameter size of needle tubing bottom 11 in the aperture of this sieve aperture 411, needle tubing can stand in this sieve aperture under the effect of gravity, described sieve needle tubing module 41 is provided with concave face 412, and corresponding sieve aperture 411 is all laid in this concave face; In needle tubing locating module 42, be laid with as shown in Figure 5 and needle tubing sieve aperture 411 location hole 421 one to one, little position 12 calibers of needle tubing mate with location hole 421 apertures, and needle tubing 1 can be fixed on this locating module through this location hole 421; As shown in Figure 7, needle tubing floor module 5 can be fixed on the end face of needle tubing bottom, needle tubing locating module location 11, the axial motion of fixing needle tubing, and needle tubing floor module is provided with the position that needle tubing bottom contacts the groove that prevents needle tubing basal sliding;
In the specific implementation, sieve needle tubing step operates in the following manner: needle tubing 1 is put into sieve needle tubing module 41, and large because of needle tubing 1 bottom 11, center of gravity is in bottom, module left-right and front-back is swung, and needle tubing bottom 11 can be introduced in module (to be seen below and amplifies shown in Fig. 4).Again needle tubing 1 locating module 42 is put into the module that is sieved needle tubing, two modules are fallen to turnback, allow the little position 12 of needle tubing 1 enter in locating module 42, then take down sieve needle tubing module 41 (see below and amplify shown in Fig. 6).Finally needle tubing floor module 5 is aimed to needle tubing locating module and put into, fix, two modules are fallen to turnback, as above complete sieve needle tubing operation (see below and amplify shown in Fig. 8), form preassembled unit one.
As shown in Figure 9, in sieve spring module 6, be laid with one group and needle tubing location hole 421 spring sieve aperture 61 one to one, mate with the external diameter of spring 2 in the aperture of this sieve aperture 61, and spring 2 passes through this hole landing to needle tubing 1 under the effect of gravity; As most preferred embodiment, the aperture of the spring upstream end of described spring sieve aperture 61 is greater than spring outer diameter, and the axial cross section of this sieve aperture is funnel-form, as shown in figure 10.In the specific implementation, sieve spring step operates in the following manner: the needle tubing top 12 that a spring screen deck 6 is positioned over to above-mentioned preassembled unit one, Kong Weijun on spring screen deck 6 is corresponding one by one with each needle tubing 1, spring 2 is placed on this spring screen deck 6 and is swiped with hairbrush left-right and front-back, spring falls in corresponding needle tubing 1 in batches, visual needle tubing has spring in hole, then takes this spring screen deck 6 away, forms preassembled unit two; As shown in figure 10.
As shown in figure 11, in sieve syringe needle module 7, be laid with one group and needle tubing location hole 421 syringe needle sieve aperture 71 one to one, mate with the external diameter at syringe needle microcephaly position 32 in the aperture of this sieve aperture 71, and syringe needle can stand in this sieve aperture under the effect of gravity; In the specific implementation, sieve syringe needle step operates in the following manner: as shown in figure 12, syringe needle 3 is put into left-right and front-back in sieve syringe needle module 7 and swing, allow syringe needle 3 microcephaly positions 32 enter in the aperture of this module 7, the needle insertion position of this module is all corresponding one by one with the needle tubing in locating module.
As shown in figure 13, in dropped stitch head module 8, be laid with one group and needle tubing location hole 421 dropped stitch head hole 81 one to one, mate with the external diameter at syringe needle major part position 31 in the aperture in this hole, syringe needle 3 under the effect of gravity by this hole landing to needle tubing 1. while specifically enforcement, dropped stitch head step operates in the following manner: as shown in figure 14, syringe needle 3 major part position 31 ends of sieve syringe needle module 7 are put after card 11 is also fixed and are put dropped stitch head module 8 again, dropped stitch head module 8 ends are positioned over to the needle tubing top of preassembled unit two, again card 11 is taken away, the major part position 31 of syringe needle 3 falls under gravity in corresponding needle tubing 1, take again this dropped stitch head module away, form preassembled unit three.
As shown in Figure 15,16, in riveted upper module 9, be laid with one group and needle tubing location hole 421 riveted groove 91 one to one, when this groove is under pressure, can, by the top riveted of needle tubing 1, major part position and the spring of syringe needle be encapsulated in needle tubing.In the specific implementation, as shown in figure 17, riveted product step operates in the following manner: a riveted upper module 9 is put into above-mentioned preassembled unit three, this riveted upper module 9 and floor module 5 are exerted pressure, by the little position end riveted of needle tubing, the major part position of syringe needle and spring are encapsulated in and in needle tubing, form finished product POGO PIN (spring probe).
Conventionally riveted product step can be put into lock seaming machine, press starting button, riveted completes, then takes out module and pogo pin finished product.So far, whole operation completes.
Adopt the mould of this specific embodiment to carry out the assembling of spring probe, can be in an operation mass simultaneous assemble a large amount of finished product probes, specifically quantity is determined by the position, hole of setting in module, and conventionally can reach a collection of hundreds of part and assemble simultaneously, packaging efficiency is high; In addition, the method only need to can complete by the work of simple manpower, and the instrument using in method etc. are simple in structure and applicable to the probe of polytypic, greatly reduce the cost of assembling processing.
Through a large amount of tests, the finished product yield of this assemble method is very high, substantially there will not be defect ware.
The above; it is only preferred embodiment of the present invention; not in order to limit the present invention, any trickle amendment that every foundation technical spirit of the present invention is done above embodiment, be equal to and replace and improve, within all should being included in the protection range of technical solution of the present invention.
Claims (2)
1.
a kind of mould for assembling spring probe, described spring probe is made up of needle tubing, spring and syringe needle, the bottom of needle tubing is large part, top is the little position of suit syringe needle, spring is encapsulated in needle tubing syringe needle is produced to tension force, the position that syringe needle is riveting in needle tubing is major part position, and the position that exposes to needle tubing is microcephaly position; This mould be characterised in that its by separately independently, the sieve needle tubing module of slab construction, needle tubing locating module, needle tubing floor module, sieve spring module, sieve syringe needle module, dropped stitch head module and riveted upper module form, above-mentioned each module is equipped with the location structure for coupling between mutual, wherein:
in sieve needle tubing module, be laid with one group of needle tubing sieve aperture, mate with needle tubing bottom size in the aperture of this needle tubing sieve aperture, and needle tubing can stand in this needle tubing sieve aperture under the effect of gravity;
in needle tubing locating module, be laid with and needle tubing sieve aperture location hole one to one, the little position caliber of needle tubing mates with location hole aperture, and needle tubing can be fixed on this locating module through this location hole;
needle tubing floor module can be fixed on the end face of needle tubing bottom, needle tubing locating module location, the axial motion of fixing needle tubing;
in sieve spring module, be laid with one group and needle tubing location hole spring sieve aperture one to one, mate with the external diameter of spring in the aperture of this spring sieve aperture, and spring passes through this spring sieve aperture landing to needle tubing under the effect of gravity;
in sieve syringe needle module, be laid with one group and needle tubing location hole syringe needle sieve aperture one to one, mate with the external diameter at syringe needle microcephaly position in the aperture of this syringe needle sieve aperture, and syringe needle can stand in this syringe needle sieve aperture under the effect of gravity;
in dropped stitch head module, be laid with one group and needle tubing location hole dropped stitch head hole one to one, mate with the external diameter at syringe needle major part position in the aperture in this dropped stitch head hole, and syringe needle passes through this dropped stitch head hole landing to needle tubing under the effect of gravity;
in riveted upper module, be laid with one group and needle tubing location hole riveted groove one to one, when this groove is under pressure, can, by the top riveted of needle tubing, the major part position of syringe needle and spring be encapsulated in needle tubing;
described sieve needle tubing module and sieve spring module are provided with concave face.
2.
mould for assembling spring probe according to claim 1, is characterized in that: described needle tubing sieve aperture and spring sieve aperture are all laid in the concave face of sieve needle tubing module and the setting of sieve spring module; The aperture of the spring upstream end of described spring sieve aperture is greater than spring outer diameter, and the axial cross section of this sieve aperture is funnel-form; Described needle tubing floor module is provided with the position that needle tubing bottom contacts the groove that prevents needle tubing basal sliding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110173639.6A CN102263352B (en) | 2011-06-10 | 2011-06-10 | Mould used for assembling spring probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110173639.6A CN102263352B (en) | 2011-06-10 | 2011-06-10 | Mould used for assembling spring probe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102263352A CN102263352A (en) | 2011-11-30 |
| CN102263352B true CN102263352B (en) | 2014-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110173639.6A Active CN102263352B (en) | 2011-06-10 | 2011-06-10 | Mould used for assembling spring probe |
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| CN (1) | CN102263352B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103078236B (en) * | 2012-12-18 | 2015-07-01 | 惠州市嘉泰电气有限公司 | Assembly fixture of compressor connection terminal |
| CN104682058B (en) * | 2015-02-12 | 2017-08-08 | 镇江日鑫电子有限公司(中外合资) | Assembly jig and assemble method to jack connector combination |
| CN113109598B (en) * | 2021-03-30 | 2024-03-19 | 渭南木王智能科技股份有限公司 | Split type single-end probe sieve riveting mechanism |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6696850B1 (en) * | 2002-10-02 | 2004-02-24 | Interconnect Devices, Inc. | Contact probe with off-centered back-drilled aperture |
| CN202094465U (en) * | 2011-06-10 | 2011-12-28 | 魏正鹏 | Die used for assembling spring probe |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000182701A (en) * | 1998-12-18 | 2000-06-30 | Honda Tsushin Kogyo Co Ltd | Probe pin and its manufacture and connector |
| TW563929U (en) * | 2002-12-24 | 2003-11-21 | Molex Inc | Press connection terminal |
| US20110020059A1 (en) * | 2009-07-25 | 2011-01-27 | Yin Te-Hung | Probe Connector |
-
2011
- 2011-06-10 CN CN201110173639.6A patent/CN102263352B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6696850B1 (en) * | 2002-10-02 | 2004-02-24 | Interconnect Devices, Inc. | Contact probe with off-centered back-drilled aperture |
| CN202094465U (en) * | 2011-06-10 | 2011-12-28 | 魏正鹏 | Die used for assembling spring probe |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2000-182701A 2000.06.30 |
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| Publication number | Publication date |
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| CN102263352A (en) | 2011-11-30 |
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Effective date of registration: 20160511 Address after: 518000 Guangdong city of Shenzhen province Baoan District Shiyan Street Community Shilong stone road 2, a new era of prosperity industrial area B Building 5 floor North Patentee after: SHENZHEN HANTONG TECHNOLOGY CO., LTD. Address before: The seven group of the town is booming Bear Village 725500 in Pingli County Shaanxi Province Patentee before: Wei Zhengpeng |
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Effective date of registration: 20161206 Address after: 518000 Guangdong city of Shenzhen province Baoan District Shiyan Street Community Shilong stone road 2, a new era of prosperity industrial area B Building 5 floor West Patentee after: SHENZHEN TYCO HANCONN PRECISION ELECTRONICS CO., LTD. Address before: 518000 Guangdong city of Shenzhen province Baoan District Shiyan Street Community Shilong stone road 2, a new era of prosperity industrial area B Building 5 floor North Patentee before: SHENZHEN HANTONG TECHNOLOGY CO., LTD. |