CN207105467U - A kind of headlight heavy wall light guide mould - Google Patents
A kind of headlight heavy wall light guide mould Download PDFInfo
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- CN207105467U CN207105467U CN201720776172.7U CN201720776172U CN207105467U CN 207105467 U CN207105467 U CN 207105467U CN 201720776172 U CN201720776172 U CN 201720776172U CN 207105467 U CN207105467 U CN 207105467U
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- mould
- dynamic model
- light guide
- heavy wall
- headlight
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Abstract
The utility model discloses a kind of headlight heavy wall light guide mould,Aim to provide a kind of headlight heavy wall light guide mould for being capable of quick parting matched moulds and good forming effect,Its drip irrigation device is a kind of headlight heavy wall light guide mould,Including upper die and lower die,Upper compound plate is provided with the top of the upper mould,Runner plate is provided between upper compound plate and upper mould,Runner plate is provided with runner,Upper mould is provided with plug hole,Runner plate side is provided with into liquid interface,Enter liquid interface and be provided with some feed liquor micropores,Feed liquor micropore passes through flow passage with plug hole,Dynamic model is respectively equipped with lower mould both sides,Upper mould,Die cavity is formed between lower mould and dynamic model three,Lower mould is provided with slideway,Dynamic model is provided with the slide being adapted to slideway,Dynamic model is provided with oblique slide opening,The slide bar for being connected and being used for upper mould and divide mould is provided with oblique slide opening,Slide bar is slidably connected with oblique slide opening,The both sides of lower mould are additionally provided with block corresponding with dynamic model,The utility model is applied to technical field of mold.
Description
Technical field
A kind of technical field of mold is the utility model is related to, more specifically, it relates to a kind of headlight heavy wall light guide mould.
Background technology
, it is necessary to multiple dynamic models and upper and lower mould are molded jointly when headlight heavy wall light guide is molded, but at present, market mold it is each
Individual dynamic model be typically by alone drive device drive operation, but multiple drive devices be difficult to reach and meanwhile run in place, it is necessary to
Independent operating, it can lose time, speed is slow, not enough accurately, and because the surface texture of headlight heavy wall light guide is complex, tradition
Mold releasability mode, be to drive push rods to eject headlight heavy wall light guides by multiple independent cylinders, but be difficult to reach while push up
Go out, it is not enough accurately, easily stuck during ejection, easily cause product surface damage.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model be to provide one kind can quick parting matched moulds and
The headlight heavy wall light guide mould of good forming effect.
To achieve the above object, the utility model provides following technical scheme：A kind of headlight heavy wall light guide mould, including
Upper die and lower die, it is characterized in that：Upper compound plate is provided with the top of the upper mould, runner plate, runner plate are provided between upper compound plate and upper mould
Runner is provided with, upper mould is provided with plug hole, and runner plate side is provided with into liquid interface, and it is micro- provided with some feed liquors to enter liquid interface
Hole, feed liquor micropore and plug hole are respectively equipped with dynamic model by flow passage on lower mould both sides, upper die and lower die and dynamic model three it
Between form die cavity, lower mould is provided with slideway, and dynamic model is provided with the slide being adapted to slideway, and dynamic model is provided with oblique slide opening, oblique slide opening
Interior to be provided with the slide bar for being connected and being used for upper mould and divide mould, slide bar is slidably connected with oblique slide opening, and the both sides of lower mould are additionally provided with and dynamic model
Corresponding block.
By using above-mentioned technical proposal, melt is flowed into from liquid interface is entered, and plug hole is flowed into through runner, then flows into die cavity,
Enter liquid interface using the less feed liquor micropore charging of some diameters, feed finer, good forming effect, upper mould is used for heavy wall
The shaping of light guide front surface, dynamic model are used for the shaping to heavy wall light guide side, and lower mould is used for the shaping to heavy wall light guide inwall, mould
Chamber to two symmetrical heavy wall light guides can be molded simultaneously, and dynamic model quantity is altogether 4, when upper die and lower die matched moulds, on
Mould moves downward, and upper modular belt moving slide-bar moves downward, due to oblique slide opening to die cavity direction tilt, so slide bar can drive dynamic model to
Die cavity SMIS moves, and so as to realize matched moulds, when dividing mould, upper modular belt moving slide-bar moves upwards, and dynamic model is to outside Slideslip, so as to real
Now divide mould, matched moulds and dynamic model can be moved by upper modular belt when dividing mould and realize motion, realize quick matched moulds and divide mould, shaping efficiency
High, precision height, block play position-limiting action to dynamic model, avoid dynamic model from being slipped to both sides.
The utility model is further arranged to：The lower mould bottom is provided with lower compound plate, and top is provided between lower mould and lower compound plate
Go out mechanism, ejecting mechanism includes top plate, push rod group and the cylinder for driving top plate to lift, and one end and the top plate of push rod group connect
Connect, the other end of push rod group is placed in die cavity, and push rod group is arranged in multiple row, and each column push rod is more, and top plate is provided with and lower mould
The locating dowel of connection, spring is arranged with locating dowel.
By using above-mentioned technical proposal, heavy wall light guide inwall has multiple step surfaces, and each column push rod can be with each
Terrace conflict, and each step surface contradicts with multiple push rods, cylinder drives top plate to realize elevating movement, and passes through top plate realization pair
Moved while push rod group, ejecting force of the push rod group to heavy wall light guide is more uniform, is easy to the ejection to heavy wall light guide, and be not easy
Heavy wall light guide is caused to damage, locating dowel is 6 and is placed in top plate the week side of boss, and top plate slides when lifting in locating dowel, increases top plate
Stability during lifting, spring are placed in locating dowel, can further increase stability during top plate lifting.
The utility model is further arranged to：The dynamic model is provided with water inlet and delivery port, water inlet and delivery port it
Between connected by cooling line.
By using above-mentioned technical proposal, cooling line is placed in dynamic model, and the cooling for dynamic model is radiated, and improves shaping essence
Degree.
Brief description of the drawings
Fig. 1 is a kind of structural representation of headlight heavy wall light guide Die Embodiment of the utility model.
Fig. 2 is the structural representation of mould under a kind of headlight heavy wall light guide Die Embodiment of the utility model.
Fig. 3 is a kind of structural representation of headlight heavy wall light guide Die Embodiment ejecting mechanism of the utility model.
Embodiment
It is described further referring to figs. 1 to a kind of headlight heavy wall light guide Die Embodiment of 3 pairs of the utility model.
A kind of headlight heavy wall light guide mould, including upper mould 1 and lower mould 2, it is characterized in that：The top of upper mould 1 is provided with upper multiple
Plate 3, runner plate 4 is provided between upper compound plate 3 and upper mould 1, runner plate 4 is provided with runner, and upper mould 1 is provided with plug hole 5, runner plate
4 sides are provided with into liquid interface 6, are entered liquid interface 6 and are provided with some feed liquor micropores, feed liquor micropore and plug hole 5 by flow passage,
Dynamic model 7 is respectively equipped with the lower both sides of mould 2, die cavity is formed between upper mould 1, lower mould 2 and the three of dynamic model 7, lower mould 2 is provided with slideway,
Dynamic model 7 is provided with the slide 8 being adapted to slideway, and dynamic model 7 is provided with oblique slide opening, is provided with oblique slide opening and is connected and is used for upper mould 1
Divide the slide bar 9 of mould, slide bar 9 is slidably connected with oblique slide opening, and the both sides of lower mould 2 are additionally provided with block 10 corresponding with dynamic model 7.
By using above-mentioned technical proposal, melt flows into from liquid interface 6 is entered, and flows into plug hole 5 through runner, then flow into mould
Chamber, enter liquid interface 6 using the less feed liquor micropore charging of some diameters, feed finer, good forming effect, upper mould 1 is used for
Shaping to the front surface of heavy wall light guide 30, dynamic model 7 are used for the shaping to the side of heavy wall light guide 30, and lower mould 2 is used for heavy wall light guide
The shaping of 30 inwalls, die cavity to two symmetrical heavy wall light guides 30 can be molded simultaneously, and the quantity of dynamic model 7 is altogether 4, when upper
When mould 1 and the 2-in-1 mould of lower mould, upper mould 1 moves downward, and upper mould 1 moves downward with moving slide-bar 9, because oblique slide opening inclines to die cavity direction
Tiltedly, so slide bar 9 can drive dynamic model 7 to be moved to die cavity SMIS, so as to realize matched moulds, when dividing mould, upper mould 1 is upward with moving slide-bar 9
Motion, dynamic model 7 is to outside Slideslip, so as to realize a point mould, matched moulds and by upper mould 1 dynamic model 7 can be driven to realize fortune when dividing mould
Dynamic, shaping efficiency is high, precision is high, and block 10 plays position-limiting action to dynamic model 7, avoids dynamic model 7 from being slipped to both sides.
The utility model is further arranged to：The bottom of lower mould 2 is provided with lower compound plate 11, between lower mould 2 and lower compound plate 11
Provided with ejecting mechanism 12, ejecting mechanism 12 includes top plate 13, push rod group 14 and the cylinder 15 for driving top plate 13 to lift, push rod
One end of group 14 is connected with top plate 13, and the other end of push rod group 14 is placed in die cavity, and push rod group 14 is arranged in multiple row, each column push rod
For more, top plate 13 is provided with the locating dowel 16 being connected with lower mould 2, and spring 17 is arranged with locating dowel 16.
By using above-mentioned technical proposal, the inwall of heavy wall light guide 30 has multiple step surfaces, each column push rod can with it is each
Step surface contradicts, and each step surface contradicts with multiple push rods, and cylinder 15 drives top plate 13 to realize elevating movement, and passes through top plate
13 realize that to being moved while push rod group 14 ejecting force of the push rod group 14 to heavy wall light guide 30 is more uniform, is easy to heavy wall light
30 ejection is led, and is not easy that heavy wall light guide 30 is caused to damage, locating dowel 16 is 6 and is placed in the week side of boss of top plate 13, and top plate 13 lifts
When slided in locating dowel 16, stability when increase top plate 13 lifts, spring 17 is placed in locating dowel 16, can further increase
Add the stability during lifting of top plate 13.
The utility model is further arranged to：The dynamic model 7 is provided with water inlet 21 and delivery port 22, and water inlet 21 is with going out
Connected between the mouth of a river 22 by cooling line 23.
By using above-mentioned technical proposal, cooling line 23 is placed in dynamic model 7, and the cooling for dynamic model 7 is radiated, and is improved into
Type precision.
Preferred embodiment of the present utility model is the foregoing is only, not limiting the utility model, the skill of this area
Art personnel carry out common variations and alternatives in the range of technical solutions of the utility model should all be included in guarantor of the present utility model
In the range of shield.
Claims (3)
1. a kind of headlight heavy wall light guide mould, including upper die and lower die, it is characterized in that：Upper compound plate is provided with the top of the upper mould, on
Runner plate is provided between compound plate and upper mould, runner plate is provided with runner, and upper mould is provided with plug hole, and runner plate side is provided with feed liquor
Interface, enter liquid interface and be provided with some feed liquor micropores, feed liquor micropore and plug hole are set by flow passage respectively on lower mould both sides
There is dynamic model, die cavity is formed between upper die and lower die and dynamic model three, lower mould is provided with slideway, and dynamic model is provided with what is be adapted to slideway
Slide, dynamic model are provided with oblique slide opening, the slide bar for being connected and being used for upper mould and divide mould are provided with oblique slide opening, and slide bar slides with oblique slide opening
Connection, the both sides of lower mould are additionally provided with block corresponding with dynamic model.
2. a kind of headlight heavy wall light guide mould according to claim 1, it is characterized in that：The lower mould bottom is provided with lower multiple
Plate, is provided with ejecting mechanism between lower mould and lower compound plate, ejecting mechanism includes top plate, push rod group and the gas for driving top plate to lift
Cylinder, one end of push rod group are connected with top plate, and the other end of push rod group is placed in die cavity, and push rod group is arranged in multiple row, each column push rod
For more, top plate is provided with the locating dowel being connected with lower mould, and spring is arranged with locating dowel.
3. a kind of headlight heavy wall light guide mould according to claim 1, it is characterized in that：The dynamic model be provided with water inlet and
Delivery port, connected between water inlet and delivery port by cooling line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720776172.7U CN207105467U (en) | 2017-06-29 | 2017-06-29 | A kind of headlight heavy wall light guide mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720776172.7U CN207105467U (en) | 2017-06-29 | 2017-06-29 | A kind of headlight heavy wall light guide mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207105467U true CN207105467U (en) | 2018-03-16 |
Family
ID=61586152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720776172.7U Active CN207105467U (en) | 2017-06-29 | 2017-06-29 | A kind of headlight heavy wall light guide mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207105467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109159373A (en) * | 2018-08-30 | 2019-01-08 | 华域视觉科技(上海)有限公司 | For realizing the mould structure of no draft angle heavy wall product |
-
2017
- 2017-06-29 CN CN201720776172.7U patent/CN207105467U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109159373A (en) * | 2018-08-30 | 2019-01-08 | 华域视觉科技(上海)有限公司 | For realizing the mould structure of no draft angle heavy wall product |
| CN109159373B (en) * | 2018-08-30 | 2020-12-15 | 华域视觉科技(上海)有限公司 | Mold structure for realizing thick-wall product without draft angle |
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 318020 No.168 xiangnu Road, Chengjiang street, Huangyan District, Taizhou City, Zhejiang Province (self declaration) Patentee after: Zhejiang shuangneng Molding Co.,Ltd. Address before: Kan tou Zhang Cun, Huangyan Beicheng street, Taizhou City, Zhejiang Province 318020 Patentee before: TAIZHOU SHUANGNENG MOULDING Co.,Ltd. |