CN206678309U - A kind of QSFP internal models mould - Google Patents
A kind of QSFP internal models mould Download PDFInfo
- Publication number
- CN206678309U CN206678309U CN201720422994.5U CN201720422994U CN206678309U CN 206678309 U CN206678309 U CN 206678309U CN 201720422994 U CN201720422994 U CN 201720422994U CN 206678309 U CN206678309 U CN 206678309U
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- mould
- mold core
- fixed plate
- upper mould
- lower mold
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Abstract
The utility model discloses a kind of QSFP internal models mould, including upper mould fixed plate and lower mold fixed plate, upper mold core is fixed with upper mould fixed plate, lower mold core is fixed with lower mold fixed plate, upper mold core is provided with alignment pin, opening position corresponding with alignment pin is provided with positioning hole in lower mold core, upper mould thimble fixed plate is provided with upper mold core, screw is installed in upper mould thimble fixed plate, upper mould thimble and upper mould thimble guide pillar, mould mold insert is also equipped with upper mould fixed plate, upper mould mold insert is located in upper mold core and stretches out upper mold core, injection area is offered in lower mold core, upper mould mold insert is in the locating slot of injection area edge during matched moulds；Lower mould liftout plate is provided with lower mold core, lower mould angled slide block and runner ejector pin are installed on lower mould liftout plate, return spring is installed between lower mould liftout plate and lower mold core, mould processing disclosed in the utility model is simple, mobile and operation is very convenient, and product quality is stable.
Description
Technical field
A kind of injection mold is the utility model is related to, more particularly to a kind of QSFP internal models mould.
Background technology
QSFP internal models are to protect the solder joint of pcb board and wire rod and assembling, ensure stable signal transmission；It is existing to use people
Work dispensing is less efficient, it is necessary to drying machine drying, and quality is unstable, and hand labor intensity is big.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of QSFP internal models mould, product matter is improved to reach
Amount, efficiently purpose easy to assembly.
To reach above-mentioned purpose, the technical solution of the utility model is as follows：
A kind of QSFP internal models mould, including upper mould fixed plate and lower mold fixed plate, it is fixed with the upper mould fixed plate
Core rod, is fixed with lower mold core in lower mold fixed plate, and the upper mold core is provided with alignment pin, corresponding with alignment pin in the lower mold core
Opening position be provided with positioning hole, is provided with upper mould thimble fixed plate in the upper mold core, is provided with the upper mould thimble fixed plate
Screw, upper mould thimble and upper mould thimble guide pillar, mould mold insert are also equipped with the upper mould fixed plate, the upper mould mold insert is located at
In upper mold core and upper mold core is stretched out, offers injection area in the lower mold core, the upper mould mold insert is positioned at injection area side during matched moulds
In the locating slot of edge；Lower mould liftout plate is provided with the lower mold core, lower mould angled slide block and stream are installed on the lower mould liftout plate
Road thimble, return spring is installed between the lower mould liftout plate and lower mold core.
In such scheme, the lower mold core side is provided with nozzle, and nozzle locating piece is provided with the nozzle.
In such scheme, the upper mould mold insert is fixed on upper mould fixed plate by the way that screw is adjustable.
In such scheme, the lower mold fixed plate center opens up through hole, and outside ejecting mechanism can stretch into through hole and lower mould
Liftout plate contacts.
Pass through above-mentioned technical proposal, QSFP internal models mould provided by the utility model is in injection by upper mould mold insert by position
Pcb board in injection area is fixed, and upper mould mold insert can play a part of stopping injection colloidal sol outflow injection area；Injection
Afterwards, during upper mold core is lifted, upper mould mold insert can push down pcb board, and pcb board is separated with upper mold core, passes through outside ejecting mechanism
Lower mould liftout plate is jacked up upwards, the lower mould angled slide block on lower mould liftout plate is fixed on and jacks up the pcb board in injection area,
Runner ejector pin jacks up the runner for being molded area；Simple using mould processing, mobile and operation is very convenient, and safety coefficient is high,
Clean environmental protection, good forming effect, product quality is stable, more firm particularly at solder joint, efficiency high.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art.
Fig. 1 is a kind of QSFP internal models mould fractionation structural representation disclosed in the utility model embodiment；
Fig. 2 is the lower mold core schematic surface disclosed in the utility model embodiment.
In figure, 1, lower mold fixed plate；2nd, lower mould liftout plate；3rd, lower mold core；4th, nozzle locating piece；5th, upper mould fixed plate；6、
Lower mould angled slide block；7th, runner ejector pin；8th, screw；9th, socket cap screw；10th, upper mould thimble；11st, upper mould thimble is fixed
Plate；12nd, upper mould thimble guide pillar；13rd, nozzle；14th, upper mould mold insert；15th, upper mold core；16th, alignment pin；17th, positioning hole；18th, it is molded
Area；19th, locating slot；20th, through hole.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
The utility model provides a kind of QSFP internal models mould, and structure as shown in Figure 1, mould processing is simple, mobile
Very convenient with operating, safety coefficient is high.
QSFP internal model moulds as shown in Figure 1, including upper mould fixed plate 5 and lower mold fixed plate 1, it is solid on upper mould fixed plate 4
Surely have upper mold core 15, be fixed with lower mold core 3 in lower mold fixed plate 1, upper mold core 15 is provided with alignment pin 16, in lower mold core 3 with it is fixed
Opening position corresponding to the pin 16 of position is provided with positioning hole 17.
Upper mould thimble fixed plate 11 is provided with upper mold core 15, screw 8, upper mould thimble are installed in upper mould thimble fixed plate 11
10 and upper mould thimble guide pillar 12.Mould mold insert 14 is also equipped with upper mould fixed plate 5, upper mould mold insert 14 is adjustable solid by screw
, can be with set screw, so as to adjust the length that upper mould mold insert 14 stretches out according to the thickness of different product due on upper mould fixed plate 5
Degree, it is set to be fitted close with pcb board.Upper mould mold insert 14 is located in upper mold core 15 and stretches out upper mold core 15.
As shown in Fig. 2 offering injection area 18 in lower mold core 3, upper mould mold insert 14 is positioned at the injection edge of area 18 during matched moulds
In locating slot 19；Lower mould liftout plate 2 is provided with lower mold core 3, lower mould angled slide block 6 and runner ejector pin are installed on lower mould liftout plate 2
7, lower mould angled slide block 6 is fixed on lower mould liftout plate 2 by socket cap screw 9, lower mould liftout plate 2 and lower mold core 3 it
Between return spring (not shown) is installed.The side of lower mold core 3 is provided with nozzle 13, and nozzle locating piece 4 is provided with nozzle 13.
The center of lower mold fixed plate 1 opens up through hole 20, and outside ejecting mechanism can be stretched into through hole 20 and contacted with lower mould liftout plate 2.
During injection, the pcb board positioned at injection area 18 is fixed by upper mould mold insert 14, and upper mould mold insert 14 can rise
To the effect for stopping injection colloidal sol outflow injection area 18；After injection, during upper mold core 15 is lifted, upper mould mold insert 14 can be pushed down
Pcb board, pcb board is separated with upper mold core 15, lower mould liftout plate 2 is jacked up upwards by outside ejecting mechanism, is fixed on lower mould
Lower mould angled slide block 6 on liftout plate 2 jacks up the pcb board in injection area 18, and runner ejector pin 7 will be molded the runner top in area 18
Rise, return spring can reset lower mould liftout plate 2.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (4)
1. a kind of QSFP internal models mould, including upper mould fixed plate and lower mold fixed plate, mould is fixed with the upper mould fixed plate
Core, is fixed with lower mold core in lower mold fixed plate, and the upper mold core is provided with alignment pin, corresponding with alignment pin in the lower mold core
Opening position is provided with positioning hole, it is characterised in that is provided with upper mould thimble fixed plate, the upper mould thimble fixed plate in the upper mold core
On screw, upper mould thimble and upper mould thimble guide pillar are installed, mould mold insert, the upper mould are also equipped with the upper mould fixed plate
Mold insert is located in upper mold core and stretches out upper mold core, offers injection area in the lower mold core, and the upper mould mold insert is located at during matched moulds
It is molded in the locating slot of area edge；Lower mould liftout plate is provided with the lower mold core, lower mould top is installed on the lower mould liftout plate
Go out block and runner ejector pin, return spring is installed between the lower mould liftout plate and lower mold core.
A kind of 2. QSFP internal models mould according to claim 1, it is characterised in that the lower mold core side is provided with nozzle,
Nozzle locating piece is installed on the nozzle.
3. a kind of QSFP internal models mould according to claim 1, it is characterised in that the upper mould mold insert is adjustable by screw
Section is fixed on upper mould fixed plate.
4. a kind of QSFP internal models mould according to claim 1, it is characterised in that the lower mold fixed plate center opens up logical
Hole, outside ejecting mechanism can be stretched into through hole and contacted with lower mould liftout plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720422994.5U CN206678309U (en) | 2017-04-21 | 2017-04-21 | A kind of QSFP internal models mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720422994.5U CN206678309U (en) | 2017-04-21 | 2017-04-21 | A kind of QSFP internal models mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206678309U true CN206678309U (en) | 2017-11-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720422994.5U Active CN206678309U (en) | 2017-04-21 | 2017-04-21 | A kind of QSFP internal models mould |
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| CN (1) | CN206678309U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108994275A (en) * | 2018-08-22 | 2018-12-14 | 苏州广型模具有限公司 | A kind of simple die structure |
| CN111716821A (en) * | 2020-06-16 | 2020-09-29 | 湖南佳年华包装有限公司 | Plastic vest bag cutting machine |
-
2017
- 2017-04-21 CN CN201720422994.5U patent/CN206678309U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108994275A (en) * | 2018-08-22 | 2018-12-14 | 苏州广型模具有限公司 | A kind of simple die structure |
| CN111716821A (en) * | 2020-06-16 | 2020-09-29 | 湖南佳年华包装有限公司 | Plastic vest bag cutting machine |
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