CN104309072B - A kind of automobile tail light embedding cover mould - Google Patents
A kind of automobile tail light embedding cover mould Download PDFInfo
- Publication number
- CN104309072B CN104309072B CN201410524210.0A CN201410524210A CN104309072B CN 104309072 B CN104309072 B CN 104309072B CN 201410524210 A CN201410524210 A CN 201410524210A CN 104309072 B CN104309072 B CN 104309072B
- Authority
- CN
- China
- Prior art keywords
- insert
- runner insert
- groove
- runner
- embedding cover
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 4
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 238000005336 cracking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/2701—Details not specific to hot or cold runner channels
- B29C45/2708—Gates
- B29C45/2711—Gate inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/32—Moulds having several axially spaced mould cavities, i.e. for making several separated articles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of automobile tail light embedding cover mould, including die ontology, left runner insert and right runner insert, runner insert groove and insert resettlement groove it is provided with on die ontology, left runner insert and right runner insert size are mated completely with runner insert groove and insert resettlement groove, and left runner insert and right runner insert can be screwed in runner insert groove and insert resettlement groove.The embedding cover mould of the present invention both can ensure that normal embedding cover cast, and the most in process of production, the runner insert not used also will not be damaged and lose；Can ensure that embedding cover is molded with big cover simultaneously；Easy to use, improving product production efficiency, cost-effective.
Description
Technical field
The present invention relates to taillight embedding cover class mold runner insert, thus improve taillight embedding cover series products the Field Manufacturing Process, and can effectively improve the production efficiency of taillight embedding cover series products.
Background technology
Taillight lampshade is typically made up of with big cover embedding cover, the most first produces embedding cover when injection, then will be molded by taillight lampshade in the embedding cover big cover mould of loading, and embedding cover need to be molded to ensure taillight lampshade quality with big cover simultaneously.Taillight embedding cover series products is less due to profile, need to do a mould and go out two, and i.e. one mould goes out two products, to save die cost simultaneously.And the big cover of taillight is owing to profile is relatively big and Shooting Technique reason, it is one and goes out a mould.
Owing to embedding cover is one to go out two molds, during if producing left member big cover, the embedding cover of left member uses that big cover is upper to be produced, and the direct stock of the embedding cover of right member, not participating in the big cover of left member produces, and when right member big cover mold injection, further takes out the big cover of participation right member and produces.Its shortcoming has 2 points: one, during warehousing, the easy covered with dust in embedding cover surface, bubble light problem is there will be with embedding cover faying face fishing zone: two, because of material cause when causing the big cover of production, the embedding cover resting period is the most long, embedding cover can be made to be deformed, the embedding cover of deformation is loaded big cover mould, embedding cover can be made easily to come off, it is difficult to participate in big cover molding, also can make to cover greatly insecure with embedding cover faying face, after molding, embedding cover is easy to fall off, also there will be cracking phenomena when covering on greatly injection, relatively lost labor and inefficient, improves manufacturing cost.
Summary of the invention
The deficiency existed for the existing participation of embedding cover product big cover moulding process, it is an object of the invention on embedding cover mould, change mould structure and go out two present situations to solve embedding cover mould one, i.e. ensure die manufacturing cost, big cover finished product rate can be promoted again, use extensively, reduce cost.
The technical solution used in the present invention is:
A kind of automobile tail light embedding cover mould, including die ontology, left runner insert and right runner insert, runner insert groove and insert resettlement groove it is provided with on die ontology, left runner insert and right runner insert size are mated completely with runner insert groove and insert resettlement groove, and left runner insert and right runner insert can be screwed in runner insert groove and insert resettlement groove.
Described runner insert groove is arranged on mould intermediate flow channel region, and insert resettlement groove is arranged on mold parting surface region.
The embedding cover mould of the present invention, in two embedding cover intermediate flow channel regions, numerical control mills out runner insert groove, runner insert resettlement groove is processed in the numerical control of mold parting surface region, when using left runner insert to produce embedding cover, right runner insert need not use, and can left runner insert load in runner insert groove, right runner insert is put into insert resettlement groove, and fastens with screw respectively.When if desired using right runner insert to produce embedding cover, right runner insert being loaded in runner insert groove, left runner insert then puts into insert resettlement groove, fastens with screw respectively；The most both can ensure that normal embedding cover cast, the most in process of production, the runner insert not used also will not be damaged and lose.Can ensure that embedding cover is molded with big cover simultaneously；Easy to use, improving product production efficiency, cost-effective.
Accompanying drawing explanation
Fig. 1 is the structural representation that runner insert do not installed by the nested mould of the present invention.
Fig. 2 is the left runner insert structure schematic diagram of the nested mould of the present invention.
Fig. 3 is the right runner insert structure schematic diagram of the nested mould of the present invention.
Fig. 4 is that the present invention installs runner insert structure schematic diagram one.
Fig. 5 is that the present invention installs runner insert structure schematic diagram two.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is described in further detail.
Such as Fig. 1,2,3, runner insert groove 3 is put in place processing when on die ontology 1 by embedding cover mould with insert resettlement groove 4 processing, in right runner insert, carve R indicate simultaneously, left runner insert is carved L and indicates, to differentiate left runner insert and right runner insert.
When mold injection produces taillight lampshade product, such as Fig. 4, produce big cover left member, in the most embedding cover mould, left runner insert 11 is loaded in runner insert groove 3, fastens with screw 2, right runner insert 12 is put into insert resettlement groove 4, fastens with screw 2；If producing big cover right member, then such as Fig. 5, in embedding cover mould, right runner insert 12 being loaded in runner insert groove 3, fastens with screw 2, left runner insert 11 is put into insert resettlement groove 4, fastens with screw 2.When using a runner insert to participate in injection production, another block runner insert then must be installed in insert resettlement groove 4, in order to avoid will not participate in insert loss or damage that injection produces when production injection.
Claims (2)
1. an automobile tail light embedding cover mould, it is characterized in that, including die ontology (1), left runner insert (11) and right runner insert (12), runner insert groove (3) and insert resettlement groove (4) it is provided with on die ontology (1), left runner insert (11) and right runner insert (12) size are mated completely with runner insert groove (3) and insert resettlement groove (4), and left runner insert (11) and right runner insert (12) can be screwed in runner insert groove (3) and insert resettlement groove (4).
A kind of automobile tail light embedding cover mould the most according to claim 1, it is characterised in that described runner insert groove (3) is arranged on mould intermediate flow channel region, and insert resettlement groove (4) is arranged on mold parting surface region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410524210.0A CN104309072B (en) | 2014-10-08 | 2014-10-08 | A kind of automobile tail light embedding cover mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410524210.0A CN104309072B (en) | 2014-10-08 | 2014-10-08 | A kind of automobile tail light embedding cover mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104309072A CN104309072A (en) | 2015-01-28 |
| CN104309072B true CN104309072B (en) | 2016-08-24 |
Family
ID=52364449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410524210.0A Active CN104309072B (en) | 2014-10-08 | 2014-10-08 | A kind of automobile tail light embedding cover mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104309072B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110091474B (en) * | 2019-04-30 | 2021-01-26 | 常州宏创车辆部件有限公司 | Injection mold for automobile tail lamp |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201609951U (en) * | 2009-12-16 | 2010-10-20 | 浙江友成塑料模具有限公司 | Hot runner insert block mechanism for die |
| CN204196137U (en) * | 2014-10-08 | 2015-03-11 | 江苏文光模具技术有限公司 | The embedding cover mould of a kind of automobile tail light |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04185412A (en) * | 1990-11-20 | 1992-07-02 | Sumitomo Heavy Ind Ltd | Mold for injection molding |
-
2014
- 2014-10-08 CN CN201410524210.0A patent/CN104309072B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201609951U (en) * | 2009-12-16 | 2010-10-20 | 浙江友成塑料模具有限公司 | Hot runner insert block mechanism for die |
| CN204196137U (en) * | 2014-10-08 | 2015-03-11 | 江苏文光模具技术有限公司 | The embedding cover mould of a kind of automobile tail light |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104309072A (en) | 2015-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104309072B (en) | A kind of automobile tail light embedding cover mould | |
| CN204123609U (en) | A kind of novel hollow injection mold structure | |
| CN204196137U (en) | The embedding cover mould of a kind of automobile tail light | |
| CN203472071U (en) | Runner mechanism | |
| CN205631267U (en) | Optical member mold | |
| CN203888142U (en) | Ox-horn glue inlet mechanism of injection mould system | |
| CN204052851U (en) | Gear box casing die casting | |
| CN203567073U (en) | Hot runner mold | |
| CN203198171U (en) | Speed reducer upper cover forming mould | |
| CN204235840U (en) | A kind of mould with combination exhaust insert structure | |
| CN207578993U (en) | Portable secondary ejection die | |
| CN204320833U (en) | A kind of cold extrusion die of lamp radiator | |
| CN204430130U (en) | Adjusting rod cold upsetting forming die | |
| CN203945595U (en) | Manufacture the particular manufacturing craft of inspection shaft | |
| CN203228358U (en) | Injection mold of auto parts | |
| CN204018897U (en) | The equipment of the long-lived mould gate of a kind of processing precise | |
| CN203805185U (en) | Plastic screw mold | |
| CN204935850U (en) | A kind of walk path stone mould | |
| CN202655374U (en) | Upper forming die for separate blank forming die | |
| CN204172270U (en) | A kind of four leaf flower moulds | |
| CN202702516U (en) | Novel die for transparent product | |
| CN208006167U (en) | Sliding block injection mold | |
| CN208052376U (en) | A kind of production mould for automobile support | |
| CN210011266U (en) | A mould for processing of electric toothbrush connecting piece | |
| CN205763513U (en) | A kind of 8 word reinforcing bar shapers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |