CN207696951U - A kind of shell molding die of air purifier charger - Google Patents
A kind of shell molding die of air purifier charger Download PDFInfo
- Publication number
- CN207696951U CN207696951U CN201721823193.6U CN201721823193U CN207696951U CN 207696951 U CN207696951 U CN 207696951U CN 201721823193 U CN201721823193 U CN 201721823193U CN 207696951 U CN207696951 U CN 207696951U
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- China
- Prior art keywords
- mode
- casing
- under
- molding
- upper cores
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Abstract
This practicality newly discloses a kind of shell molding die of air purifier charger, including the lower template in the cope plate and lower die in upper mold, two lower casing upper cores chambers and two upper casing upper cores chambers are respectively equipped on the front-rear direction of upper cores mode die face, mode chamber mode chamber and two upper casings under is respectively equipped under two lower casings on the front-rear direction of upper cores mode die face, mode intracavitary is respectively equipped with mold insert under each upper casing, mold insert includes block-shaped body and molding plug body, molding plug body is set to block-shaped body top, the external shape of molding plug is consistent with the plug shape of product upper casing, hole post is molded there are two being set on molding plug body, ontology and the embedding piece groove in mode intracavitary portion under upper casing are interference fitted；The utility model mold can be with one-pass molding two pieces upper casing and two pieces lower casing, and the effectively save enterprise's spending of energy reduces the R＆D cycle of mold, greatly improves the production efficiency of enterprise.
Description
Technical field
The utility model belongs to injection mold technology, in particular to a kind of air purifier charger
Shell molding die.
Background technology
With the development of electronics industry, all kinds of charger outlet demands are increasing, and type is also more and more, for
The requirement of air purifier charger case is also more and more, and each country is because voltage and current is different, and safe distance is not
Equally, each country is caused to have the plug of oneself.For enterprise, commodity make every effort to comprehensive, as outlet increases, a cover die
The manufacturing cost of tool is excessively high, and old-fashioned mold is a set of can only to do a product, waste material resources；And mold is needed by two
Secondary or multiple processing could be completed, and enterprise can increase burden in the fabrication process；Old-fashioned integration mold is after burn failure
Maintenance difficult, mold can cause product to show to scratch after one repairs twice, and wall unevenness is even, quality decline, and cannot
Repeatedly modification；Comparision of production is nervous when order is more.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, adapt to reality and need, provide a kind of air purification
The shell molding die of device charger.
In order to realize the purpose of this utility model, technical solution is used by the utility model：
A kind of lower die in the shell molding die of air purifier charger, including cope plate and lower die in upper mold
Plate,
Two lower casing upper cores chambers and two upper casing upper cores chambers are respectively equipped on the front-rear direction of upper cores mode die face,
Mode chamber mode chamber and two upper casings under is respectively equipped under two lower casings on the front-rear direction of upper cores mode die face,
Mode intracavitary is respectively equipped with mold insert under each upper casing, and mold insert includes block-shaped body and molding plug body, molding plug body
Set on block-shaped body top, the external shape of molding plug is consistent with the plug shape of product upper casing, set on molding plug body there are two
It is molded hole post, ontology and the embedding piece groove in mode intracavitary portion under upper casing are interference fitted,
Mode chamber and two pieces mold insert form the molding type of two pieces product upper casing under two upper casing upper cores chambers, two upper casings
Chamber；Mode chamber forms the forming recess of two pieces product lower casing under two lower casing upper cores chambers and two lower casings.
Further, the centre of the mode die face of the mode die face and lower mode of upper cores is respectively equipped in a " I " fonts
Mode downtand under mode chute and a " I " fonts, upper cores chute and lower mode downtand combine to form work " font stream
Four exit points in road, runner are connected to the forming recess of two pieces product upper casing and two pieces product lower casing respectively.
Further, upper cores are interference fitted with cope plate, and lower mode is interference fitted with lower template.
Further, the upper mold further includes panel, and the top of cope plate is equipped with panel, is set on the middle part vertical direction of panel
There are the nozzle location hole being connected with injection molding machine, nozzle location hole to be connected to the middle part of upper cores chute.
Further, in the lower die further include backing plate, ejector retainner plate, the thimble being connected in turn from top to bottom below lower template
De- plate and bottom plate.
Further, four sets of guide sleeve guide pillar structures are equipped between the cope plate and lower template, four guide sleeves are matched by interference
It closes and is mounted in cope plate, four guide posts are mounted on by interference fit in lower template respectively, and four sets of guide sleeve guide pillar structures synchronize
It is slidably connected.
The utility model mold can be equipped with four with one-pass molding two pieces upper casing and two pieces lower casing between cope plate and lower template
Guide sleeve guide pillar structure is covered, die clearance is automatically corrected, can effectively ensure that the machining accuracy of upper mold and lower die, and improve Mold Making
Precision uses when can meet the production of high-volume order, saves the production time, and the appearance of product is regular, product is not easy to scratch, energy
Effectively save enterprise's spending, reduces the R＆D cycle of mold, greatly improves the production efficiency of enterprise.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of upper cores；
Fig. 3 is the structural schematic diagram of lower mode；
Fig. 4 is the structural schematic diagram of mold insert；
Fig. 5 is upper casing structural schematic diagram after molding；
Fig. 6 is lower casing structural schematic diagram after molding；
In figure；Cope plate 1, lower template 2, upper cores 3, lower mode 4, mold insert 5, backing plate 6, ejector retainner plate 7, thimble take off plate 8, penetrate
Mouth location hole 9, panel 10, bottom plate 11, guide post 12, guide sleeve 13, runner 14, ontology 51, molding plug body 52 are molded hole post 53,
Lower casing upper cores chamber 301, upper casing upper cores chamber 302, mode chamber 401 under lower casing, mode chamber 402 under upper casing.
Specific implementation mode
The utility model is further illustrated with reference to the accompanying drawings and examples：
Embodiment：Referring to Fig. 1 --- Fig. 6.
A kind of lower die in the shell molding die of air purifier charger, including cope plate 1 and lower die in upper mold
Plate 2 is respectively equipped with two lower casing upper cores chambers 301 and two upper casing upper cores chambers on the front-rear direction of 3 mode die face of upper cores
302, mode chamber mode chamber 401 and two upper casings under is respectively equipped under two lower casings on the front-rear direction of 3 mode die face of upper cores
402,
Mold insert 5 is respectively equipped under each upper casing in mode chamber 402, mold insert 5 includes block-shaped body 51 and molding plug body 52, is inserted
Head formed body 52 be set to 51 top of block-shaped body, 52 shape of molding plug body is consistent with the plug shape of product upper casing, plug at
It being set on type body 52 there are two hole post 53 is molded, ontology 51 is interference fitted with the embedding piece groove inside mode chamber 402 under upper casing,
Mode chamber 402 and two pieces mold insert 5 form two pieces product upper casing under two upper casing upper cores chambers, 302, two upper casings
Forming recess；Mode chamber 401 forms the forming recess of two pieces product lower casing under two lower casing upper cores chambers 301 and two lower casings.
The centre of the mode die face of upper cores 3 and the mode die face of lower mode 4 is respectively equipped with a " I " fonts upper cores
Mode downtand under chute and a " I " fonts, upper cores chute and lower mode downtand combine to form work " font runner 14,
Four exit points of runner 14 are connected to the forming recess of two pieces product upper casing and two pieces product lower casing respectively.
Upper cores 3 are interference fitted with cope plate 1, and lower mode 4 is interference fitted with lower template 2.
The upper mold further includes panel 10, and the top of cope plate 1 is equipped with panel 10, is set on the middle part vertical direction of panel 10
There are the nozzle location hole 9 being connected with injection molding machine, nozzle location hole 9 to be connected to the middle part of upper cores chute.
It further include the de- plate of backing plate 6, ejector retainner plate 7, thimble for being connected to 2 lower section of lower template in turn from top to bottom in the lower die
8 and bottom plate 11.
Four sets of guide sleeve guide pillar structures are equipped between the cope plate 1 and lower template 2, four guide sleeves 13 are pacified by being interference fitted
In cope plate 1, four guide posts 12 are mounted on by interference fit in lower template 2 respectively, and four sets of guide sleeve guide pillar structures synchronize
It is slidably connected.
The utility model mold can be equipped with four with one-pass molding two pieces upper casing and two pieces lower casing between cope plate and lower template
Guide sleeve guide pillar structure is covered, die clearance is automatically corrected, can effectively ensure that the machining accuracy of upper mold and lower die, and improve Mold Making
Precision uses when can meet the production of high-volume order, saves the production time, and the appearance of product is regular, product is not easy to scratch, energy
Effectively save enterprise's spending, reduces the R＆D cycle of mold, greatly improves the production efficiency of enterprise.
Claims (6)
- A kind of lower template in cope plate and lower die 1. shell molding die of air purifier charger, including in upper mold, It is characterized in that,Two lower casing upper cores chambers and two upper casing upper cores chambers are respectively equipped on the front-rear direction of upper cores mode die face,Mode chamber mode chamber and two upper casings under is respectively equipped under two lower casings on the front-rear direction of upper cores mode die face,Mode intracavitary is respectively equipped with mold insert under each upper casing, and mold insert includes block-shaped body and molding plug body, and molding plug body is set to Block-shaped body top, the external shape of molding plug is consistent with the plug shape of product upper casing, set on molding plug body there are two molding Hole post, ontology and the embedding piece groove in mode intracavitary portion under upper casing are interference fitted,Mode chamber and two pieces mold insert form the forming recess of two pieces product upper casing under two upper casing upper cores chambers, two upper casings；Two Mode chamber forms the forming recess of two pieces product lower casing under a lower casing upper cores chamber and two lower casings.
- 2. a kind of shell molding die of air purifier charger according to claim 1, which is characterized in that upper cores Mode die face and the centre of mode die face of lower mode be respectively equipped with a " I " fonts upper cores chute and " work " word Mode downtand under type, upper cores chute and lower mode downtand combine to form work " font runner, four exit points point of runner It is not connected to the forming recess of two pieces product upper casing and two pieces product lower casing.
- 3. a kind of shell molding die of air purifier charger according to claim 1, which is characterized in that upper cores It is interference fitted with cope plate, lower mode is interference fitted with lower template.
- 4. a kind of shell molding die of air purifier charger according to claim 2, which is characterized in that on described Mould further includes panel, and the top of cope plate is equipped with panel, and the middle part vertical direction of panel is penetrated equipped with what is be connected with injection molding machine Mouth location hole, nozzle location hole are connected to the middle part of upper cores chute.
- 5. a kind of shell molding die of air purifier charger according to claim 1, which is characterized in that under described Further include that backing plate, ejector retainner plate, the thimble being connected in turn from top to bottom below lower template take off plate and bottom plate in mould.
- 6. a kind of shell molding die of air purifier charger according to claim 1, which is characterized in that on described Four sets of guide sleeve guide pillar structures are equipped between template and lower template, four guide sleeves are mounted on by interference fit in cope plate, four Guide post is mounted on by interference fit in lower template respectively, four sets of guide sleeve guide pillar structure synchronous slide connections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721823193.6U CN207696951U (en) | 2017-12-24 | 2017-12-24 | A kind of shell molding die of air purifier charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721823193.6U CN207696951U (en) | 2017-12-24 | 2017-12-24 | A kind of shell molding die of air purifier charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207696951U true CN207696951U (en) | 2018-08-07 |
Family
ID=63028082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721823193.6U Expired - Fee Related CN207696951U (en) | 2017-12-24 | 2017-12-24 | A kind of shell molding die of air purifier charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207696951U (en) |
-
2017
- 2017-12-24 CN CN201721823193.6U patent/CN207696951U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20181224 |