CN205218363U - Welding electron key plug device's special handheld welding mould - Google Patents
Welding electron key plug device's special handheld welding mould Download PDFInfo
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- CN205218363U CN205218363U CN201520695644.7U CN201520695644U CN205218363U CN 205218363 U CN205218363 U CN 205218363U CN 201520695644 U CN201520695644 U CN 201520695644U CN 205218363 U CN205218363 U CN 205218363U
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- square groove
- plug device
- electron key
- mounting groove
- welding
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Abstract
The utility model relates to a welding electron key plug device's special handheld welding mould, including last module and lower module, go up the module top and evenly offered multiunit fixed orifices no. 1, a fixed orifices inside guide pin bushing that is provided with, multiunit fixed orifices no. 2 has evenly been offered to lower module top, and two inside of fixed orifices are provided with guide pillars, and the guide pillar matches with the guide pin bushing, the utility model has the advantages of being simple in structure and convenient in operation with just the practicality is high.
Description
Technical field
The utility model relates to electron key processing technique field, particularly relates to a kind of special hand-held weld mold welding electron key plug device.
Background technology
Along with developing rapidly of electronic computer technology, electronic lock miscellaneous is also extensively being popularized and is being constantly brought forth new ideas, and progressively replaces traditional mechanical lock and enter at a quick pace social vast family and office;
The patent No. is the electron key of CN102199953A: comprise the plug device being provided with contact sets, electronic circuit device and the canning of exportable password or signal is electrically connected with contact sets, wherein: plug device is by the flat cylinder of combination insert injection molding, its combination inserts comprises contact sets, the hollow rigid sleeve pipe of both ends open, and the printed circuit board of rigid casing is run through from inside, contact sets is arranged on one end of printed circuit board and is exposed to outside a side ports of rigid casing, be provided with at the other end of printed circuit board the connection pad that is electrically connected with contact and be exposed to outside the opposite side port of rigid casing, contact sets and the injected plastics material be filled in around contact form the head of plug device, injected plastics material fills the inner space of rigid casing simultaneously, connect the afterbody that pad and its one end of rigid casing of closing on form plug device, the afterbody of plug device is fixed in canning,
The patented product is comparatively difficult with welding of wiring board in production process contact sets, is all by people's manual welding when prior art produces this product, requires high like this to the technical merit of workman, and production efficiency percent defective that is low and product is high.
Utility model content
The purpose of this utility model is to provide a kind of special hand-held weld mold welding electron key plug device, solves in prior art and requires high, that production efficiency low and the percent defective of product is high technical problem to the technical merit of workman;
The technical scheme that the utility model solves the problems of the technologies described above is as follows:
A kind of special hand-held weld mold welding electron key plug device, comprise upper module and lower module, many group fixing holes one are evenly offered above described upper module, described fixing hole one inside is provided with guide pin bushing, many group fixing holes two are evenly offered above described lower module, described fixing hole two inside is provided with guide pillar, and described guide pillar matches with guide pin bushing;
On the basis of technique scheme, the utility model can also do following improvement:
Further, the described guide pillar back side is provided with hold-down screw, and adopt the beneficial effect of this step to be ensure that guide pillar can be fixed on fixing hole two inside, when can ensure matched moulds, upper module and lower module can be stablized, and can not rock;
Further, below described upper module, offer square groove one, above described square groove one, offer mounting groove one, adopt the beneficial effect of this step to be add man-hour, may be used for placing welding target part by mounting groove one;
Further, square groove two is offered below described lower module, mounting groove two is offered above described square groove two, described mounting groove one is corresponding with mounting groove two, described square groove one is corresponding with square groove two, adopts the beneficial effect of this step to be to be placed between upper module and lower module by welding target part accurately;
Further, described mounting groove one inside is provided with pin, described mounting groove two inside offers locating hole, described pin matches with locating hole, the beneficial effect of this step is adopted to be positioned welding target part by pin and locating hole, and ensure that welding target part can not rock in the process of processing, thus produce substandard products;
Further, described square groove one and square groove two inside are provided with aluminium welding block, and described aluminium welding block medial surface is evenly provided with organizes locating piece more, adopt the beneficial effect of this step to be carry out transferring heat by aluminium welding block, utilize locating piece to fix the contact sets of welding work pieces;
Further, described upper module and lower module lower end are wedge shape, adopt the beneficial effect of this step to be convenient to coordinate with bonding machine;
In the prior art, the contact sets of electron key welds comparatively difficulty with wiring board, be all people's manual welding, such workload is larger in the past;
The utility model is provided with upper module and lower module, is adding man-hour, can put between upper module and lower module by processing work, by upper module and lower module matched moulds, then puts into bonding machine;
Offer many group fixing holes one above upper module of the present utility model, above corresponding lower module, be opened in many group fixing holes two, utilize fixing hole one and the position of fixing hole two, when ensureing matched moulds, can not skew be produced;
The utility model is provided with guide pin bushing in fixing hole one, fixing hole two inside is provided with guide pillar, the back side of guide pillar is provided with dog screw, can fix with fixing hole two by fixing hole one like this;
The utility model is provided with square groove one below upper module, square groove two is provided with below lower module, in square groove one, be placed with aluminium welding block, in square groove two, be placed with aluminium welding block, be wherein provided with locating piece inside aluminium welding block, when real work, aluminium welding block is heated, then transferring heat, like this by arranging square groove one and square groove two, be heated by aluminium welding block, the heated part of welding target part can be ensured like this;
The utility model offers mounting groove one above square groove one, offers mounting groove two above square groove two, and mounting groove one is here for placing welding target part with mounting groove two;
The utility model is provided with pin in mounting groove one inside, offers locating hole, utilizes pin and locating hole, can fix the position of welding target part in mounting groove two inside, ensures that welding target part can not rock in heating process;
When real work, welding target part is put into mounting groove one, then be fixed by pin, matched moulds after installation, now the contact sets of welding target part is just firm, be arranged on position to be welded closely, tin layers is left in position to be welded, therefore only need that the utility model is put into bonding machine to heat, by aluminium welding block to heat transfer, ensure that tin layers can be melted rapidly, then the utility model is dispelled the heat, because aluminium welding block radiating block, can ensure that tin layers can be solidified rapidly like this, what can ensure that the contact sets of welding target part and wiring board can be firm like this welds together,
In the course of the work, the effect of aluminium welding block is the accuracy of the position relationship ensureing contact sets and printed board, because aluminium welding block is separately positioned on square groove one and square groove two inside, the position of such aluminium welding block just determines;
The beneficial effects of the utility model:
1. the utility model is divided into upper and lower two groups of modules, can directly put into wherein by welding target part, is convenient to processing like this;
2. the utility model offers many group fixing holes one above upper module, offers many group fixing holes two, utilize the guide pin bushing in fixing hole one and the guide pillar in fixing hole two above lower module, and when can ensure upper and lower module matched moulds, position can not run-off the straight;
3. the utility model offers square groove one below upper module, square groove two is offered below lower module, by being arranged on the aluminium welding block of square groove one and square groove two inside, be convenient to transferring heat, ensure that welding target part can be heated evenly, by aluminium welding block, when dispelling the heat, can dispel the heat rapidly, ensure that material can quick solidification;
4. the utility model is provided with mounting groove one at square groove one, mounting groove two is provided with above square groove two, by mounting groove one and mounting groove two for placing welding target part, mounting groove one inside is provided with pin, like this when placing welding target part, after utilizing pin can guarantee placement, position can be fixed, and adding man-hour, can not rock;
5. the lower end of upper module and lower module is arranged promising wedge shape by the utility model, like this can so that the utility model can be placed in bonding machine;
6. the utility model structure is simple, easy to operate, solves technical problem high to workman's technical requirement in prior art, improves operating efficiency.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation welding the special hand-held weld mold of electron key plug device described in the utility model specific embodiment;
Fig. 2 is a kind of lower module front view welding the special hand-held weld mold of electron key plug device described in the utility model specific embodiment;
In accompanying drawing, the list of parts representated by each label is as follows:
1, upper module;
2, lower module;
3, fixing hole one;
4, fixing hole two;
5, guide pin bushing;
6, guide pillar;
7, hold-down screw;
8, square groove one;
9, mounting groove one;
10, square groove two;
11, mounting groove two;
12, pin;
13, locating hole;
14, aluminium welding block;
15, locating piece.
Detailed description of the invention
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
The utility model is divided into upper and lower two groups of modules, can directly put into wherein by welding target part, is convenient to processing like this; The utility model offers many group fixing holes one above upper module, offers many group fixing holes two, utilize the guide pin bushing in fixing hole one and the guide pillar in fixing hole two above lower module, and when can ensure upper and lower module matched moulds, position can not run-off the straight; The utility model offers square groove one below upper module, square groove two is offered below lower module, by being arranged on the aluminium welding block of square groove one and square groove two inside, be convenient to transferring heat, ensure that welding target part can be heated evenly, by aluminium welding block, when dispelling the heat, can dispel the heat rapidly, ensure that material can quick solidification; The utility model is provided with mounting groove one at square groove one, mounting groove two is provided with above square groove two, by mounting groove one and mounting groove two for placing welding target part, mounting groove one inside is provided with pin, like this when placing welding target part, after utilizing pin can guarantee placement, position can be fixed, and adding man-hour, can not rock; The lower end of upper module and lower module is arranged promising wedge shape by the utility model, like this can so that the utility model can be placed in bonding machine; The utility model structure is simple, easy to operate, solves technical problem high to workman's technical requirement in prior art, improves operating efficiency;
Embodiment 1:
Weld a special hand-held weld mold for electron key plug device, comprise upper module 1 and lower module 2;
In use, welding target part can be put between upper module 1 and lower module 2, by upper module 1 and the 2-in-1 mould of lower module, then put into bonding machine;
Evenly offer many group fixing holes 1 above described upper module 1, above described lower module 2, evenly offer many group fixing holes 24;
In use, utilize fixing hole 1 and the position of fixing hole 24, when ensureing matched moulds, can not skew be produced;
Described fixing hole 1 inside is provided with guide pin bushing 5, and described fixing hole 24 inside is provided with guide pillar 6, and described guide pillar 6 matches with guide pin bushing 5;
In use, utilize guide pillar 6 and guide pin bushing 5 to cooperatively interact, ensure can fix between upper module 1 and lower module 2;
Wherein, described guide pillar 6 back side is provided with hold-down screw 7;
In use, it is inner that hold-down screw 7 ensures that guide pillar 6 can be fixed on fixing hole 24, and when can ensure matched moulds, upper module 1 and lower module 2 can be stablized, and can not rock;
Wherein, square groove 1 is offered below described upper module 1, state below lower module 2 and offer square groove 2 10, described square groove 1 is corresponding with square groove 2 10, described square groove 1 and square groove 2 10 inside are provided with aluminium welding block 14, and described aluminium welding block 14 medial surface is evenly provided with many group locating pieces 15;
In use, aluminium welding block 14 is heated, then transferring heat, like this by arranging square groove 1 and square groove 2 10, being heated by aluminium welding block 14, can ensureing the heated part of welding target part like this, when dispelling the heat, can be dispelled the heat rapidly by aluminium welding block 14;
Wherein, offer mounting groove 1 above described square groove 1, offer mounting groove 2 11 above described square groove 2 10, described mounting groove 1 is corresponding with mounting groove 2 11;
In use, welding target part can be placed on mounting groove 1 inner;
Wherein, described mounting groove 1 inside is provided with pin 12, and described mounting groove 2 11 inside offers locating hole 13, and described pin 12 matches with locating hole 13;
In use, by pin 12 and locating hole 13, welding target part is positioned, and ensure that welding target part can not rock in the process of processing, thus produce substandard products;
Wherein, described upper module 1 and lower module 2 lower end are wedge shape;
When real work, welding target part is put into mounting groove 1, then be fixed by pin 12, matched moulds after installation, now the contact sets of welding target part is just firm, be arranged on position to be welded closely, tin layers is left in position to be welded, therefore only need that the utility model is put into bonding machine to heat, by aluminium welding block 14 to heat transfer, ensure that tin layers can be melted rapidly, then the utility model is dispelled the heat, because aluminium welding block radiating block, can ensure that tin layers can be solidified rapidly like this, what can ensure that the contact sets of welding target part and wiring board can be firm like this welds together,
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. one kind is welded the special hand-held weld mold of electron key plug device, it is characterized in that, comprise upper module and lower module, many group fixing holes one are evenly offered above described upper module, described fixing hole one inside is provided with guide pin bushing, evenly offer many group fixing holes two above described lower module, described fixing hole two inside is provided with guide pillar, and described guide pillar matches with guide pin bushing.
2. a kind of special hand-held weld mold welding electron key plug device according to claim 1, it is characterized in that, the described guide pillar back side is provided with hold-down screw.
3. a kind of special hand-held weld mold welding electron key plug device according to claim 2, is characterized in that, offer square groove one below described upper module, offer mounting groove one above described square groove one.
4. a kind of special hand-held weld mold welding electron key plug device according to claim 3, it is characterized in that, square groove two is offered below described lower module, mounting groove two is offered above described square groove two, described mounting groove one is corresponding with mounting groove two, and described square groove one is corresponding with square groove two.
5. a kind of special hand-held weld mold welding electron key plug device according to claim 4, is characterized in that, described mounting groove one inside is provided with pin, and described mounting groove two inside offers locating hole, and described pin matches with locating hole.
6. a kind of special hand-held weld mold welding electron key plug device according to claim 5, is characterized in that, described square groove one and square groove two inside are provided with aluminium welding block, and described aluminium welding block medial surface is evenly provided with organizes locating piece more.
7. a kind of special hand-held weld mold welding electron key plug device according to claim 6, it is characterized in that, described upper module and lower module lower end are wedge shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520695644.7U CN205218363U (en) | 2015-09-09 | 2015-09-09 | Welding electron key plug device's special handheld welding mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520695644.7U CN205218363U (en) | 2015-09-09 | 2015-09-09 | Welding electron key plug device's special handheld welding mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205218363U true CN205218363U (en) | 2016-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520695644.7U Expired - Fee Related CN205218363U (en) | 2015-09-09 | 2015-09-09 | Welding electron key plug device's special handheld welding mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205218363U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108415A (en) * | 2015-09-09 | 2015-12-02 | 奥英万科技有限公司 | Special-purpose handheld welding die for welding electronic key plug device |
-
2015
- 2015-09-09 CN CN201520695644.7U patent/CN205218363U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108415A (en) * | 2015-09-09 | 2015-12-02 | 奥英万科技有限公司 | Special-purpose handheld welding die for welding electronic key plug device |
| CN105108415B (en) * | 2015-09-09 | 2017-01-18 | 奥英万科技有限公司 | Special-purpose handheld welding die for welding electronic key plug device |
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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: 20160511 Termination date: 20160909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |