CN207682842U - A kind of lower casing injection mold of smooth surface Brazil rule folding feet battery charger - Google Patents
A kind of lower casing injection mold of smooth surface Brazil rule folding feet battery charger Download PDFInfo
- Publication number
- CN207682842U CN207682842U CN201721823192.1U CN201721823192U CN207682842U CN 207682842 U CN207682842 U CN 207682842U CN 201721823192 U CN201721823192 U CN 201721823192U CN 207682842 U CN207682842 U CN 207682842U
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- China
- Prior art keywords
- slide block
- plate
- mode
- lower mode
- upper cores
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- 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 discloses a kind of lower casing injection mold of smooth surface Brazil rule folding feet battery charger, including upper mold and lower die, upper mold include panel and cope plate, and cope plate bosom is equipped with upper cores；Inside upper cores a upper cores chamber is respectively equipped on front-rear direction, two upper cores chambers are in 180 ° of settings, lower die includes lower template, backing plate, ejector retainner plate, the de- plate of thimble and bottom plate, lower template bosom is equipped with lower mode, inside lower mode a lower mode chamber is respectively equipped on front-rear direction, two lower mode chambers are in 180 ° of settings, it is equipped with the first slide block in one end of each lower mode chamber, side is arranged with the second slide block before and after lower mode chamber, and the lower part of each slide block is each passed through the slide block via of lower template in ejector retainner plate；The Lifting Device of corresponding each forming recess is equipped between upper mold and lower die.The effectively save enterprise's spending of the utility model energy, reduces the R＆D cycle of mold, and the appearance of product is regular.
Description
Technical field
The utility model belongs to injection mold technology, in particular to a kind of smooth surface Brazil rule folding feet electricity
The lower casing injection mold of electrolytic battery charger.
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 the mold of the battery charger lower casing of injection molding is also more and more, and each country is because of voltage and current
Different, safe distance is different, and each country is caused to have the shell of oneself.For enterprise, commodity make every effort to comprehensive, with
It outlet to increase, to meet the needs of every country, then need to produce different lower casings.It manufactures different lower casings and just needs difference
Mold, the manufacturing cost of one set of die is excessively high, and old-fashioned mold is a set of can only to do a lower casing, waste material resources；And
Mold needs to complete by processing twice or repeatedly, and enterprise can increase burden in the fabrication process；Old-fashioned integration mold
The maintenance difficult after burn failure, mold can cause product to show to scratch after one repairs twice, and wall unevenness is even, quality
Decline, and cannot repeatedly change；Frequently mold changing production is needed when order is few, increases labor intensity.
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 smooth surface Brazil
Advise the lower casing injection mold of folding feet battery charger.
In order to realize the purpose of this utility model, technical solution is used by the utility model：
A kind of smooth surface Brazil advises the lower casing injection mold of folding feet battery charger, including upper mold and lower die, upper mold include
Panel and cope plate, the cope plate bosom are equipped with upper cores；It is respectively equipped on one on front-rear direction inside upper cores
Mode chamber, two upper cores chambers are arranged in 180 °,
The lower die includes that lower template, backing plate, ejector retainner plate, the de- plate of thimble and bottom plate, lower template bosom are equipped with lower die
Benevolence, is respectively equipped with a lower mode chamber inside lower mode on front-rear direction, two lower mode chambers in 180 ° of settings,
The inside of each lower mode chamber is correspondingly provided with slide block respectively, wherein is equipped with the first row in one end of each lower mode chamber
Position block, side is arranged with the second slide block before and after lower mode chamber, and the lower part of each slide block is each passed through the slide block of lower template
Via is mounted in ejector retainner plate；
Two pieces is collectively formed in two upper cores chambers, two lower mode chambers, the first slide block of two pieces and four the second slide blocks
The forming recess of product,
The Lifting Device of corresponding each forming recess is equipped between upper mold and lower die, 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.
Further, upper cores are interference fitted with cope plate, and lower mode is interference fitted with lower template.
Further, a upper and lower chute is respectively equipped in upper cores and the die face of lower mode, upper and lower chute combines shape
At runner, the both ends of runner are connected to the forming recess of two pieces product respectively.
Further, the middle part vertical direction of the panel is equipped with the nozzle location hole being connected with injection molding machine, and nozzle is fixed
Position hole and the intermediate position of upper chute are connected to.
The utility model can effectively enhance the stability of product depanning by the way that Lifting Device is arranged, and can produce two pieces simultaneously
Lower casing, and the appearance of product is regular, the effectively save enterprise's spending of energy reduces the R＆D cycle of mold, greatly improves enterprise
Production efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model part of the lower die；
Fig. 3 is the utility model lower casing structural schematic diagram after molding；
Fig. 4 is the utility model lower casing another structural schematic diagram after molding；
In figure；Cope plate 1, lower template 2, upper cores 3, lower mode 4, the first slide block 5, backing plate 6, ejector retainner plate 7, thimble are de-
Plate 8, nozzle location hole 9, panel 10, bottom plate 11, liftout set 12, ejector beam 13, the second slide block 14, runner 15.
Specific implementation mode
The utility model is further illustrated with reference to the accompanying drawings and examples：
Embodiment：Referring to Fig. 1 --- Fig. 4.
A kind of smooth surface Brazil advises the lower casing injection mold of folding feet battery charger, including upper mold and lower die, upper mold include
Panel 10 and cope plate 1,1 bosom of the cope plate are equipped with upper cores 3；It is respectively equipped on 3 inside front-rear direction of upper cores
One upper cores chamber, two upper cores chambers are arranged in 180 °,
The lower die includes lower template 2, backing plate 6, ejector retainner plate 7, thimble takes off plate 8 and bottom plate 11,2 bosom of lower template are set
There is lower mode 4, a lower mode chamber is respectively equipped on 4 inside front-rear direction of lower mode, two lower mode chambers are arranged in 180 °,
The inside of each lower mode chamber is correspondingly provided with slide block respectively, wherein is equipped with the first row in one end of each lower mode chamber
Position block 5, side is arranged with the second slide block 14 before and after lower mode chamber, and the lower part of each slide block is each passed through the row of lower template 2
Position block via is mounted in ejector retainner plate 7；First slide block 5 is molded the buckle position of product one end, and the second slide block 14 is to product
The buckle position of both sides is molded；
Two upper cores chambers, two lower mode chambers, the first slide block of two pieces 5 and four the second slide blocks 14 are collectively formed two
The forming recess of part product,
The Lifting Device of corresponding each forming recess is equipped between upper mold and lower die, Lifting Device includes ejector beam 13 and top
Material set 12, ejector beam 13 is mounted on by interference fit in bottom plate 11, and the outside of ejector beam 13 is equipped with liftout and covers 12, liftout set 12
It is mounted in ejector retainner plate 7 by interference fit, set body and the liftout of lower template 2 and lower mode 4 of liftout set 12 cover 12 vias and slide
Dynamic connection, ejector beam 13 cover 12 holes with liftout and are slidably connected.
Upper cores 3 are interference fitted with cope plate 1, and lower mode 4 is interference fitted with lower template 2.
A upper and lower chute is respectively equipped in upper cores 3 and the die face of lower mode 4, upper and lower chute combines to form runner
15, the both ends of runner 15 are connected to the forming recess of two pieces product respectively.
The middle part vertical direction of the panel 10 is equipped with the nozzle location hole 9 being connected with injection molding machine, nozzle location hole 9
It is connected to the intermediate position of upper chute.
The utility model can effectively enhance the stability of product depanning by the way that Lifting Device is arranged, and can produce two pieces simultaneously
Lower casing, and the appearance of product is regular, the effectively save enterprise's spending of energy reduces the R＆D cycle of mold, greatly improves enterprise
Production efficiency.
Claims (4)
1. a kind of lower casing injection mold of smooth surface Brazil rule folding feet battery charger, including upper mold and lower die, which is characterized in that
Upper mold includes panel and cope plate, and the cope plate bosom is equipped with upper cores；It is set respectively on front-rear direction inside upper cores
There are one upper cores chamber, two upper cores chambers are arranged in 180 °,
The lower die includes that lower template, backing plate, ejector retainner plate, the de- plate of thimble and bottom plate, lower template bosom are equipped with lower mode, under
A lower mode chamber is respectively equipped with inside mode on front-rear direction, two lower mode chambers are arranged in 180 °,
The inside of each lower mode chamber is correspondingly provided with slide block respectively, wherein it is equipped with the first slide block in one end of each lower mode chamber,
Side is arranged with the second slide block before and after lower mode chamber, and the lower part of each slide block is each passed through the slide block via peace of lower template
In ejector retainner plate；
Two pieces product is collectively formed in two upper cores chambers, two lower mode chambers, the first slide block of two pieces and four the second slide blocks
Forming recess,
The Lifting Device of corresponding each forming recess is equipped between upper mold and lower die, Lifting Device includes ejector beam and 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 is by being interference fitted installation
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 sets of holes
It is slidably connected.
2. a kind of lower casing injection mold of smooth surface Brazil rule folding feet battery charger according to claim 1, feature
It is, upper cores are interference fitted with cope plate, and lower mode is interference fitted with lower template.
3. a kind of lower casing injection mold of smooth surface Brazil rule folding feet battery charger according to claim 1, feature
It is, a upper and lower chute is respectively equipped in upper cores and the die face of lower mode, and upper and lower chute combines to form runner, runner
Both ends be connected to respectively with the forming recess of two pieces product.
4. a kind of lower casing injection mold of smooth surface Brazil rule folding feet battery charger according to claim 3, feature
It is, the middle part vertical direction of the panel is equipped with the nozzle location hole being connected with injection molding machine, nozzle location hole and upstream
The intermediate position of slot is connected to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721823192.1U CN207682842U (en) | 2017-12-24 | 2017-12-24 | A kind of lower casing injection mold of smooth surface Brazil rule folding feet battery charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721823192.1U CN207682842U (en) | 2017-12-24 | 2017-12-24 | A kind of lower casing injection mold of smooth surface Brazil rule folding feet battery charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207682842U true CN207682842U (en) | 2018-08-03 |
Family
ID=62995355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721823192.1U Expired - Fee Related CN207682842U (en) | 2017-12-24 | 2017-12-24 | A kind of lower casing injection mold of smooth surface Brazil rule folding feet battery charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207682842U (en) |
-
2017
- 2017-12-24 CN CN201721823192.1U patent/CN207682842U/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 |