CN206186289U - Lamp shade injection mold - Google Patents
Lamp shade injection mold Download PDFInfo
- Publication number
- CN206186289U CN206186289U CN201621283792.9U CN201621283792U CN206186289U CN 206186289 U CN206186289 U CN 206186289U CN 201621283792 U CN201621283792 U CN 201621283792U CN 206186289 U CN206186289 U CN 206186289U
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- CN
- China
- Prior art keywords
- mold core
- lampshade
- cavity
- die
- fixed
- 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.)
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a lamp shade injection mold. Lamp shade injection mold includes upper die base, last mold core, lower mold core and die holder, it establishes on the upper die base to go up the mold core, the mold core is established on the die holder down, it forms the lamp shade cavity with lower mold core combination to go up the mold core, the upper die base is fixed with the die holder, be equipped with first runner on the upper die base fixed orifices, be equipped with the second runner on going up the mold core, the both ends of second runner feed through with lamp shade cavity and first runner respectively. The utility model discloses the lamp shade injection mold drawing of patterns is convenient.
Description
Technical field
The utility model is related to automobile B-column to manufacture field, more particularly to a kind of lampshade injection mold.
Background technology
With the continuous lifting that people are required vehicle operation performance, the requirement of automobile appearance and upholstery is also increasingly
Height, the lampshade of automobile is mainly working of plastics, therefore the quality of injection mold is the key factor for influenceing automobile lampshade, studies automobile
Mould it is extremely meaningful.
The inconvenience in the demoulding of existing automobile lampshade, causes demoulding time long, low production efficiency.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of lampshade injection mold for being easy to the demoulding.
To solve the above problems, the utility model provides a kind of lampshade injection mold, and the lampshade injection mold includes upper
Die holder, upper mold core, lower mold core and die shoe, the upper mold core are located on upper bolster, and the lower mold core is located on die shoe, described
Upper mold core is combined to form lampshade cavity with lower mold core, and the upper bolster is fixed with die shoe, and the upper bolster fixing hole is provided with
First flow, the upper mold core is provided with second flow channel, and the two ends of second flow channel connect with lampshade cavity and first flow respectively.
Further, the lampshade die cavity includes being located at conducting element, institute in the first cavity and the second cavity, the upper mold core
State and injection molding tube is provided with first flow, the conducting element is set in injection molding tube, conducting element and the first cavity and the second cavity connect
It is logical.
Further, the upper bolster includes upper baffle plate and Upper Die-sleeve, and the upper baffle plate is fixed with Upper Die-sleeve, described
Upper Die-sleeve is provided with mould fixing groove, and the upper mold core is fixed in mould fixing groove.
Further, the die shoe includes lower mould bottom plate and lower die-sleeve, and the lower mould bottom plate is fixed with lower die-sleeve, described
Lower die-sleeve is provided with lower mould fixing groove, and the lower mold core is fixed in lower mould fixing groove.
Further, the upper mold core and lower mold core are equipped with cooling line.
The utility model lampshade injection mold is set and upper mold core is fixed with upper bolster, and lower mold core is fixed with lower mold core, is taken off
Upper bolster drives upper mold core movement during mould, simple to operate, does not have cumbersome operation, is convenient in demoulding.
Brief description of the drawings
Fig. 1 is the structural representation of the better embodiment of the utility model lampshade injection mold.
Fig. 2 is the structural representation of upper bolster.
Fig. 3 is the structural representation of die shoe.
Fig. 4 is the structural representation of upper mold core.
Fig. 5 is the structural representation of lower mold core.
Fig. 6 is the structural representation of injection molding tube and conducting element.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in figure 1, the better embodiment of the utility model lampshade injection mold includes upper bolster, upper mold core 5, lower mould
Core 6, injection molding tube 7, conducting element 8 and die shoe, the upper mold core 5 are located on upper bolster, and the lower mold core 6 is located on die shoe,
The upper mold core 5 is combined to form lampshade cavity with lower mold core 6, and the upper bolster is fixed with die shoe, the upper bolster and upper mould
Fixing hole is equipped with core 5, the injection molding tube 7 is located in fixing hole, and the conducting element 8 is located in injection molding tube 7, and and lampshade
Cavity is connected, and lampshade cavity injection molding is given by injection molding tube 7 and conducting element 8.In other embodiments, also can remove injection molding tube 7
With conducting element 8, injection molding is completed using fixing hole, fixing hole that will be on upper bolster regards first flow, the fixation of upper mold core 5 as
Second flow channel is regarded in hole as, to reduce parts.
As shown in Figures 2 and 3, the upper bolster includes upper baffle plate 1 and Upper Die-sleeve 2, the upper baffle plate 1 and Upper Die-sleeve
2 fix, and the Upper Die-sleeve 2 is provided with mould fixing groove 21, and the upper mold core 5 is fixed in mould fixing groove 21.The die shoe
Including lower mould bottom plate 3 and lower die-sleeve 4, the lower mould bottom plate 3 is fixed with lower die-sleeve 4, and the lower die-sleeve 4 is provided with lower mould fixing groove
41, the lower mold core 6 is fixed in lower mould fixing groove 41.
Fig. 4 to Fig. 5 is refer to, the upper mold core 5 is provided with two upper lamp shade grooves 51, and be additionally provided with upper mold core 5 multiple cold
But pipeline, each cooling line takes the shape of the letter U, it is ensured that cooling line can be easy to cooling close to lampshade groove.The lower mold core 6 is provided with two
Individual lower lamp shade groove 61 and two cooling lines, each cooling line are equipped with cooling bucket, and the cooling bucket position is in two lower lamp shades
The lower section of groove 61.Two upper lamp shade grooves 51 and two lower lamp shade grooves 61 form the first cavity and the second cavitys, the first cavity and the
Two cavitys form lampshade cavity.The water inlet end of the cooling line and water side are through on upper bolster and die shoe.
The upper baffle plate 1 is provided with funnel inlet, is easy to guiding material to flow into injection molding tube 7.The conducting element 8 is (such as
Shown in Fig. 6) include connecting portion and two isocons, described two isocons are connected with the first cavity and the second cavity respectively, institute
Connecting portion is stated to be located in injection molding tube 7.
When using, raw material are injected into lampshade cavity by injection molding tube 7 and conducting element 8, after after cooling can be from
Taken out in mould, during taking-up, because upper mold core 5 is fixed in upper bolster, only mould need to so be opened by mobile upper bolster
Tool.It is simple to operate, it is convenient.
Implementation method of the present utility model is these are only, the scope of the claims of the present utility model, every profit is not thereby limited
The equivalent structure made with the utility model specification and accompanying drawing content, is directly or indirectly used in other related technology necks
Domain, similarly within scope of patent protection of the present utility model.
Claims (6)
1. a kind of lampshade injection mold, it is characterised in that：Including upper bolster, upper mold core, lower mold core and die shoe, the upper mold core
Be located on upper bolster, the lower mold core is located on die shoe, the upper mold core combines to form lampshade cavity with lower mold core, it is described on
Die holder is fixed with die shoe, and the upper bolster fixing hole is provided with first flow, and the upper mold core is provided with second flow channel, second
The two ends of runner connect with lampshade cavity and first flow respectively.
2. lampshade injection mold as claimed in claim 1, it is characterised in that：The lampshade die cavity includes the first cavity and second
Conducting element is located in cavity, the upper mold core, injection molding tube is provided with the first flow, the conducting element is set in injection molding tube
Interior, conducting element is connected with the first cavity and the second cavity.
3. lampshade injection mold as claimed in claim 2, it is characterised in that：The injection molding tube is provided with funnel.
4. lampshade injection mold as claimed in claim 1, it is characterised in that：The upper bolster includes upper baffle plate and upper mould
Set, the upper baffle plate is fixed with Upper Die-sleeve, and the Upper Die-sleeve is provided with mould fixing groove, and the upper mold core is fixed on mould and fixes
In groove.
5. lampshade injection mold as claimed in claim 1, it is characterised in that：The die shoe includes lower mould bottom plate and lower mould
Set, the lower mould bottom plate is fixed with lower die-sleeve, and the lower die-sleeve is provided with lower mould fixing groove, and the lower mold core is fixed on lower mould and fixes
In groove.
6. lampshade injection mold as claimed in claim 1, it is characterised in that：The upper mold core and lower mold core are equipped with cooling tube
Road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621283792.9U CN206186289U (en) | 2016-11-28 | 2016-11-28 | Lamp shade injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621283792.9U CN206186289U (en) | 2016-11-28 | 2016-11-28 | Lamp shade injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206186289U true CN206186289U (en) | 2017-05-24 |
Family
ID=58724136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621283792.9U Active CN206186289U (en) | 2016-11-28 | 2016-11-28 | Lamp shade injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206186289U (en) |
-
2016
- 2016-11-28 CN CN201621283792.9U patent/CN206186289U/en active Active
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |