CN206999468U - A kind of Mic USB terminal encapsulation dies - Google Patents
A kind of Mic USB terminal encapsulation dies Download PDFInfo
- Publication number
- CN206999468U CN206999468U CN201720622194.8U CN201720622194U CN206999468U CN 206999468 U CN206999468 U CN 206999468U CN 201720622194 U CN201720622194 U CN 201720622194U CN 206999468 U CN206999468 U CN 206999468U
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- China
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- mould
- mold core
- lower mould
- mic
- raw material
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of Mic USB terminal encapsulation dies, including：Upper mould, lower mould, some raw material tanks are uniformly offered at mould on described, mobilizable binder block is provided with raw material tank, holding pad is provided with above the binder block, the lower surface of the holding pad offers the slotted eye to match with binder block, the upper surface of the lower mould uniformly offers some lower mould necks, port is offered between adjacent lower mould neck, bar in being provided with described between mould and lower mould, the side of the middle bar is evenly arranged with some semi-finished product localization tools, upper mold core and lower mold core are respectively arranged with the both sides up and down of the semi-finished product localization tool, flash groove is offered at the upper mold core and lower mold core, the upper mold core is arranged in raw material tank, the lower mold core is arranged in lower mould neck, shape after the middle bar and lower mold core combination matches with lower mould neck.By the above-mentioned means, the utility model can.
Description
Technical field
USB fields are the utility model is related to, more particularly to a kind of Mic-USB terminals encapsulation die.
Background technology
USB is an external bus standard, for being connected and communicate with for specification computer and external equipment.It is to apply to lead in PC
The interfacing in domain.Mic-USB is a kind of USB specification, in order to improve its functions of waterproof and dustproof, it is necessary to coat one on the outside of it
Layer layer of silica gel.Existing encapsulation die is integral type structure, after encapsulated, terminal surfaces and inner side remain a large amount of flashes and flash and
The mould process-cycle is grown, and the efficiency for removing product surface flash and flash is low.
Utility model content
The utility model can solve the problem that mainly solving the technical problems that provide a kind of Mic-USB terminals encapsulation die
After Mic-USB terminals are encapsulated there is the problem of a large amount of flashes in product surface.
In order to solve the above technical problems, the technical scheme that the utility model uses is：A kind of Mic-USB terminals are provided
Encapsulation die, including：Upper die and lower die, uniformly offer some raw material tanks on described at mould, being provided with raw material tank to live
Dynamic binder block, holding pad is provided with above the binder block, the lower surface of the holding pad offers and binder block phase
The slotted eye matched somebody with somebody, the upper surface of the lower mould uniformly offer some lower mould necks, port are offered between adjacent lower mould neck,
Bar in being provided with described between mould and lower mould, the side of the middle bar are evenly arranged with some semi-finished product localization tools,
The both sides up and down of the semi-finished product localization tool are respectively arranged with upper mold core and lower mold core, are opened at the upper mold core and lower mold core
Provided with flash groove, the upper mold core is arranged in raw material tank, and the lower mold core is arranged in lower mould neck, the middle bar and lower mould
Shape after core combination matches with lower mould neck.
Preferably, location structure is provided with the slotted eye of the holding pad to be used for positioning binder block.
Preferably, the structure of the upper mold core and the structure of raw material tank match.
Preferably, it is provided with location structure between the lower mould and upper mould, between upper mould and holding pad.
Preferably, it is provided with plastic emitting runner in the semi-finished product localization tool.
The beneficial effects of the utility model are：The utility model uses modular mould structure, can process respectively each
Die assembly, fabrication cycle is shortened, simplify structure；And upper mold core is provided with flash groove with lower mold core, solves Mic-
After USB terminals are encapsulated the problem of remained on surface unnecessary flash.
Brief description of the drawings
Fig. 1 is a kind of dimensional structure diagram of the preferred embodiment of Mic-USB terminals encapsulation die one of the utility model；
The mark of each part is as follows in accompanying drawing：1st, holding pad, 2, binder block, 3, upper mould, 4, upper mold core, 5, middle bar, 6, under
Core rod, 7, lower mould, 31, raw material tank, 51, semi-finished product localization tool, 61, flash groove, 71, lower mould neck, 72, port.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
Referring to Fig. 1, the utility model embodiment includes：
A kind of Mic-USB terminals encapsulation die, including：Upper mould 3, lower mould 7, uniformly offered at mould 3 on described some
Raw material tank 31, is provided with mobilizable binder block 2 in raw material tank 31, and the top of the binder block 2 is provided with described in holding pad 1
The lower surface of holding pad 1 offers the slotted eye to match with binder block 2, the upper surface of the lower mould 7 uniformly offer it is some under
Mould neck 71, port 72 is offered between adjacent lower mould neck 71, bar 5 in being provided with described between mould 3 and lower mould 7,
The side of the middle bar 5 is evenly arranged with some semi-finished product localization tools 51, up and down the two of the semi-finished product localization tool 51
Side is respectively arranged with upper mold core 4 and lower mold core 6, and flash groove 61, the upper mould are offered at the upper mold core 4 and lower mold core 6
Core 4 is arranged in raw material tank 31, and the lower mold core 6 is arranged in lower mould neck 71, after the middle bar 5 and the combination of lower mold core 6
Shape match with lower mould neck 71.
Further, in order to improve the accuracy of mould assembling, location structure use is provided with the slotted eye of the holding pad 1
To position binder block.Location structure is provided between the lower mould 7 and upper mould 3, between upper mould 3 and holding pad 1.
The course of work of the present utility model is as follows：The positioning of binder block 2 is assembled in the slotted eye of holding pad 1, will be upper
The positioning of core rod 4 is assembled in the raw material tank of mould 3, and the positioning of lower mold core 6 is assembled in lower mould 7.During production by Mic-USB half into
Product are positioned on the semi-finished product localization tool 51 of middle bar 5, then middle bar 5 is placed on into lower mould 7 by the location structure on lower mould 7
In lower mould neck 71, close mould 3, then silica gel materials put in upper mould back side raw material tank 31, finally by holding pad 1 close into
Row production operation；After the completion of the curing operation of silica gel, holding pad 1 and upper mould 3 are opened, it is former to take out the remaining silica gel after shaping
Material, closes holding pad 1 and upper mould 3, bar 5 in taking-up, and encapsulated rear Mic-USB finished products are therefrom removed on bar 5, so far completes whole
Mic-USB encapsulated production process.
The utility model in upper mold core 4 and lower mold core 6 due to devising flash groove, so unnecessary silica gel materials can flow
In to flash groove 61 rather than product surface or inside are attached to, so as to eliminate the flow for removing the unnecessary flash of product surface, greatly
The big processing efficiency for improving product.
In addition, in processing and fabricating, can more than processing each dieparts respectively simultaneously, group again after the completion of parts processing
Dress, so as to shorten the cycle time of mould processing and fabricating.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical areas, similarly it is included in scope of patent protection of the present utility model.
Claims (5)
- A kind of 1. Mic-USB terminals encapsulation die, it is characterised in that including：Upper die and lower die, uniformly opened up at mould on described There are some raw material tanks, mobilizable binder block is provided with raw material tank, holding pad is provided with above the binder block, it is described The lower surface of holding pad offers the slotted eye to match with binder block, and the upper surface of the lower mould uniformly offers some lower mould cards Groove, port is offered between adjacent lower mould neck, bar in being provided with described between mould and lower mould, the side of the middle bar Be evenly arranged with some semi-finished product localization tools, be respectively arranged with the both sides up and down of the semi-finished product localization tool upper mold core and Lower mold core, flash groove is offered at the upper mold core and lower mold core, the upper mold core is arranged in raw material tank, the lower mold core It is arranged in lower mould neck, the shape after the middle bar and lower mold core combination matches with lower mould neck.
- A kind of 2. Mic-USB terminals encapsulation die according to claim 1, it is characterised in that the slotted eye of the holding pad Location structure is inside provided with to be used for positioning binder block.
- A kind of 3. Mic-USB terminals encapsulation die according to claim 1, it is characterised in that the structure of the upper mold core Match with the structure of raw material tank.
- A kind of 4. Mic-USB terminals encapsulation die according to claim 1, it is characterised in that the lower mould and upper mould it Between, between upper mould and holding pad be provided with location structure.
- 5. a kind of Mic-USB terminals encapsulation die according to claim 1, it is characterised in that the semi-finished product positioning is controlled Plastic emitting runner is provided with tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720622194.8U CN206999468U (en) | 2017-05-31 | 2017-05-31 | A kind of Mic USB terminal encapsulation dies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720622194.8U CN206999468U (en) | 2017-05-31 | 2017-05-31 | A kind of Mic USB terminal encapsulation dies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206999468U true CN206999468U (en) | 2018-02-13 |
Family
ID=61443792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720622194.8U Expired - Fee Related CN206999468U (en) | 2017-05-31 | 2017-05-31 | A kind of Mic USB terminal encapsulation dies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206999468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480909A (en) * | 2019-08-30 | 2019-11-22 | 威海威创医疗器械有限公司 | Form porous tearable split silicone positioning mold tool and application method and silica gel positioning patch |
-
2017
- 2017-05-31 CN CN201720622194.8U patent/CN206999468U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480909A (en) * | 2019-08-30 | 2019-11-22 | 威海威创医疗器械有限公司 | Form porous tearable split silicone positioning mold tool and application method and silica gel positioning patch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20180531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |