CN207682815U - A kind of battery charger upper casing and the molding die with Brazilian rule folding feet lower casing - Google Patents
A kind of battery charger upper casing and the molding die with Brazilian rule folding feet lower casing Download PDFInfo
- Publication number
- CN207682815U CN207682815U CN201721823201.7U CN201721823201U CN207682815U CN 207682815 U CN207682815 U CN 207682815U CN 201721823201 U CN201721823201 U CN 201721823201U CN 207682815 U CN207682815 U CN 207682815U
- Authority
- CN
- China
- Prior art keywords
- casing
- mode
- brazil
- folding feet
- cores
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
This practicality newly disclose a kind of battery charger upper casing and and Brazil's rule folding feet lower casing molding die, including the lower template in cope plate and lower die in upper mold, the bosom of cope plate be equipped with upper cores；The bosom of lower template is equipped with lower mode, upper casing upper cores chamber and two Brazil's rule folding feet lower casing upper cores chambers there are two being set in upper cores mode die face, mode chamber and two Brazil advise mode chamber under folding feet lower casings under upper casing there are two being set in upper cores mode die face, upper cores and lower mode are split structure, upper cores include upper casing upper cores and Brazil's rule folding feet lower casing upper cores, and lower mode includes mode under upper casing lower die Renhe Brazil rule folding feet lower casing.The utility model mold can advise folding feet lower casing with one-pass molding two pieces upper casing and two pieces Brazil, 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 battery charger upper casing and and
The molding die of Brazil's rule folding feet lower casing.
Background technology
With the development of electronics industry, AA/AAA battery charger demand for exports is increasing, and type is also increasingly
More, the requirement for battery charger shell 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, and provide a kind of battery charging
Device upper casing and and the Brazilian molding die for advising folding feet lower casing.
In order to realize the purpose of this utility model, technical solution is used by the utility model：
A kind of battery charger upper casing and and Brazil's rule folding feet lower casing molding die, including cope plate in upper mold and
Lower template in lower die,
The bosom of cope plate is equipped with upper cores；
The bosom of lower template is equipped with lower mode,
It is set in 3 mode die face of upper cores there are two upper casing upper cores chamber and two Brazil's rule folding feet lower casing upper cores chambers,
It is set in upper cores mode die face there are two mode chamber under mode chamber under upper casing and two Brazil's rule folding feet lower casings,
The upper cores and lower mode are split structure, and upper cores include under upper casing upper cores and Brazil's rule folding feet
Shell upper cores, lower mode include mode under upper casing lower die Renhe Brazil rule folding feet lower casing, two upper casing upper cores chambers and two
Mode chamber is respectively symmetrically located under upper casing upper cores and upper casing in mode under upper casing, two Brazil's rule folding feet lower casing upper cores chambers
And mode chamber is respectively symmetrically located at Brazil's rule folding feet lower casing upper cores under two Brazil's rule folding feet lower casings and Brazil's rule fold
Under the shell of underfooting in mode,
Mode chamber forms the forming recess of two pieces upper casing, two Brazil's rule foldings under two upper casing upper cores chambers and two upper casings
Mode chamber forms the molding of two pieces Brazil rule folding feet lower casing under folded underfooting shell upper cores chamber and two Brazil's rule folding feet lower casings
Cavity.
Further, one is respectively equipped in the mode die face of upper casing upper cores and Brazil's rule folding feet lower casing upper cores to fall
"T"-shaped upper chute and a "T"-shaped upper chute, inverse-T-shaped upper chute are combined into the upper cores of " I " fonts with "T"-shaped upper chute
Chute；Under upper casing lower die Renhe Brazil rule folding feet lower casing an inverse-T-shaped downtand is respectively equipped in the mode die face of mode
And a "T"-shaped downtand, inverse-T-shaped downtand are combined into the lower mode chute of " I " fonts with "T"-shaped downtand；Upper cores
Chute and lower mode downtand combine to form " I " fonts runner, four exit points of runner molding type with four products respectively
Chamber is connected to.
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, the Lifting Device of corresponding each forming recess is equipped between the upper and lower mould, Lifting Device includes ejector beam
With liftout set, ejector beam is mounted on by interference fit in bottom plate, and the outside of ejector beam is equipped with liftout set, and liftout set passes through interference
Be fitted in ejector retainner plate, set body and the liftout of lower template and lower mode of liftout set cover via and are slidably connected, ejector beam and
Liftout sets of holes are slidably connected.
The utility model mold can advise folding feet lower casing with one-pass molding two pieces upper casing and two pieces Brazil, can meet high-volume
Order uses when producing, and saves the production time, and the appearance of product is regular, and product is not easy to scratch, the effectively save enterprise's spending of energy,
The R＆D cycle for reducing mold, greatly improve the production efficiency of enterprise.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the vertical view of the utility model part of the lower die；
Fig. 3 is the structural schematic diagram of upper casing upper cores；
Fig. 4 is the structural schematic diagram of mode under upper casing；
Fig. 5 is upper casing structural schematic diagram after molding；
Fig. 6 is the structural schematic diagram of Brazil's rule folding feet lower casing upper cores；
Fig. 7 is the structural schematic diagram of mode under Brazil's rule folding feet lower casing；
Fig. 8 is Brazil's rule folding feet lower casing structural schematic diagram after molding；
In figure；Cope plate 1, lower template 2, upper cores 3, lower mode 4, nozzle location hole 5, backing plate 6, ejector retainner plate 7, thimble are de-
Plate 8, bottom plate 9, panel 10, ejector beam 11, liftout set 12, runner 13, upper casing upper cores 31, Brazil's rule folding feet lower casing upper cores
32, mode 41 under upper casing, mode 42 under Brazil's rule folding feet lower casing, upper casing upper cores chamber 301, Brazil's rule folding feet lower casing upper mold
Benevolence chamber 302, mode chamber 401 under upper casing, mode chamber 402 under Brazil's rule folding feet lower casing.
Specific implementation mode
The utility model is further illustrated with reference to the accompanying drawings and examples：
Embodiment：Referring to Fig. 1 --- Fig. 8.
A kind of battery charger upper casing and the molding die with Brazilian rule folding feet lower casing, including the cope plate 1 in upper mold
It is equipped with upper cores 3 with the bosom of 2 cope plate 1 of lower template in lower die；The bosom of lower template 2 is equipped with lower mode 4, on
Upper casing upper cores chamber 301 and two Brazil's rule folding feet lower casing upper cores chambers 302, upper mold there are two being set in 3 mode die face of mode
Set in 3 mode die face of benevolence there are two mode chamber 402 under mode chamber 401 under upper casing and two Brazil's rule folding feet lower casings, it is described on
Mode 3 and lower mode 4 are split structure, and upper cores 3 include upper casing upper cores 31 and Brazil's rule folding feet lower casing upper cores
32, lower mode 4 includes mode 41 and mode 42 under Brazilian rule folding feet lower casing, two upper casing upper cores chambers 301 and two under upper casing
Mode chamber 401 is respectively symmetrically located under upper casing upper cores 31 and upper casing in mode 41 under a upper casing, under two Brazil's rule folding feets
Mode chamber 402 is respectively symmetrically located on Brazil's rule folding feet lower casing under shell upper cores chamber 302 and two Brazil's rule folding feet lower casings
Under mode 32 and Brazil's rule folding feet lower casing in mode 42,
The forming recess of the formation of mode chamber 401 two pieces upper casing under two upper casing upper cores chambers 301 and two upper casings, two bars
Mode chamber 402 forms two pieces Brazil rule and folds under west rule folding feet lower casing upper cores chamber 302 and two Brazil's rule folding feet lower casings
The forming recess of underfooting shell.
Be respectively equipped in the mode die face of upper casing upper cores 31 and Brazil's rule folding feet lower casing upper cores 32 one it is inverse-T-shaped
Upper chute and a "T"-shaped upper chute, inverse-T-shaped upper chute are combined into the upper cores chute of " I " fonts with "T"-shaped upper chute；
Under upper casing mode 41 and Brazil rule folding feet lower casing under mode 42 mode die face on be respectively equipped with an inverse-T-shaped downtand and
One "T"-shaped downtand, inverse-T-shaped downtand are combined into the lower mode chute of " I " fonts with "T"-shaped downtand；Upper cores stream
Slot and lower mode downtand combine to form " I " fonts runner 13, four exit points molding with four products respectively of runner 13
Cavity is connected to.
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 5 being connected with injection molding machine, nozzle location hole 5 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 9.
The Lifting Device of corresponding each forming recess is equipped in order to enhance the stability of product depanning, between the upper and lower mould,
Lifting Device includes ejector beam 11 and liftout set 12, and ejector beam 11 is mounted on by interference fit in bottom plate 9, outside ejector beam 11
Portion is equipped with liftout and covers 12, and liftout set 12 is mounted on by interference fit in ejector retainner plate 7, set body and the lower template 2 of liftout set 12 and
The liftout of lower mode 4 covers 12 vias and is slidably connected, and ejector beam 11 covers 12 holes with liftout and is slidably connected.
The utility model mold can advise folding feet lower casing with one-pass molding two pieces upper casing and two pieces Brazil, can meet high-volume
Order uses when producing, and saves the production time, and the appearance of product is regular, and product is not easy to scratch, the effectively save enterprise's spending of energy,
The R＆D cycle for reducing mold, greatly improve the production efficiency of enterprise.
Claims (6)
1. a kind of battery charger upper casing and and Brazil's rule folding feet lower casing molding die, including cope plate in upper mold and under
Lower template in mould, which is characterized in that
The bosom of cope plate is equipped with upper cores；
The bosom of lower template is equipped with lower mode,
It is set in 3 mode die face of upper cores there are two upper casing upper cores chamber and two Brazil's rule folding feet lower casing upper cores chambers,
It is set in upper cores mode die face there are two mode chamber under mode chamber under upper casing and two Brazil's rule folding feet lower casings,
The upper cores and lower mode are split structure, and upper cores include in upper casing upper cores and Brazil's rule folding feet lower casing
Mode, lower mode include mode, two upper casing upper cores chambers and two upper casings under upper casing lower die Renhe Brazil rule folding feet lower casing
Lower mode chamber is respectively symmetrically located under upper casing upper cores and upper casing in mode, two Brazil's rule folding feet lower casing upper cores chambers and two
Mode chamber is respectively symmetrically located under Brazil's rule folding feet lower casing upper cores and Brazil's rule folding feet under a Brazil's rule folding feet lower casing
Under shell in mode,
Mode chamber forms the forming recess of two pieces upper casing, two Brazil's rule folding feets under two upper casing upper cores chambers and two upper casings
Mode chamber forms the forming recess of two pieces Brazil rule folding feet lower casing under lower casing upper cores chamber and two Brazil's rule folding feet lower casings.
2. a kind of battery charger upper casing according to claim 1 and the molding die that folding feet lower casing is advised with Brazil,
Be characterized in that, upper casing upper cores and Brazil rule folding feet lower casing upper cores mode die face on be respectively equipped with one it is inverse-T-shaped on
Chute and a "T"-shaped upper chute, inverse-T-shaped upper chute are combined into the upper cores chute of " I " fonts with "T"-shaped upper chute；On
Under shell lower die Renhe Brazil rule folding feet lower casing an inverse-T-shaped downtand and one are respectively equipped in the mode die face of mode
"T"-shaped downtand, inverse-T-shaped downtand are combined into the lower mode chute of " I " fonts with "T"-shaped downtand；Upper cores chute and
Lower mode downtand combines to form " I " fonts runner, and four exit points of runner connect with the forming recess of four products respectively
It is logical.
3. a kind of battery charger upper casing according to claim 1 and the molding die that folding feet lower casing is advised with Brazil,
It is characterized in that, upper cores are interference fitted with cope plate, and lower mode is interference fitted with lower template.
4. a kind of battery charger upper casing according to claim 2 and the molding die that folding feet lower casing is advised with Brazil,
It is characterized in that, the upper mold further includes panel, and the top of cope plate is equipped with panel, and the middle part vertical direction of panel is equipped with and note
The nozzle location hole that molding machine is connected, nozzle location hole are connected to the middle part of upper cores chute.
5. a kind of battery charger upper casing according to claim 1 and the molding die that folding feet lower casing is advised with Brazil,
Be characterized in that, further include in the lower die be connected in turn from top to bottom backing plate below lower template, ejector retainner plate, thimble take off plate and
Bottom plate.
6. a kind of battery charger upper casing according to claim 1 and the molding die that folding feet lower casing is advised with Brazil,
It is characterized in that, the Lifting Device of corresponding each forming recess is equipped between the upper and lower mould, Lifting Device includes ejector beam and liftout
Set, ejector beam are mounted on by interference fit in bottom plate, and the outside of ejector beam is equipped with liftout set, and liftout set is by being interference fitted peace
In ejector retainner plate, set body and the liftout of the lower template and lower mode set via of liftout set are slidably connected, ejector beam and liftout set
Hole is slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721823201.7U CN207682815U (en) | 2017-12-24 | 2017-12-24 | A kind of battery charger upper casing and the molding die with Brazilian rule folding feet lower casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721823201.7U CN207682815U (en) | 2017-12-24 | 2017-12-24 | A kind of battery charger upper casing and the molding die with Brazilian rule folding feet lower casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207682815U true CN207682815U (en) | 2018-08-03 |
Family
ID=62995404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721823201.7U Expired - Fee Related CN207682815U (en) | 2017-12-24 | 2017-12-24 | A kind of battery charger upper casing and the molding die with Brazilian rule folding feet lower casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207682815U (en) |
-
2017
- 2017-12-24 CN CN201721823201.7U patent/CN207682815U/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: 20180803 Termination date: 20181224 |