CN204431637U - A kind of mould for outward flange dish - Google Patents
A kind of mould for outward flange dish Download PDFInfo
- Publication number
- CN204431637U CN204431637U CN201420785028.6U CN201420785028U CN204431637U CN 204431637 U CN204431637 U CN 204431637U CN 201420785028 U CN201420785028 U CN 201420785028U CN 204431637 U CN204431637 U CN 204431637U
- Authority
- CN
- China
- Prior art keywords
- outward flange
- flange disc
- disc molding
- counterdie
- patrix
- 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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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of mould for outward flange dish, comprise: outward flange disc molding patrix, outward flange disc molding counterdie, axis hole is provided with in described outward flange disc molding patrix, outward flange disc molding upper mold core is installed in axis hole, outward flange disc molding counterdie is arranged on the downside of outward flange disc molding patrix, axis hole is provided with in outward flange disc molding counterdie, outward flange disc molding lower mold core is installed in axis hole, be provided with outward flange disc molding counterdie lasso outside outward flange disc molding counterdie, outward flange disc molding patrix lower end is arranged on inside outward flange disc molding counterdie lasso.In the utility model, upper die component matched moulds is quick, and mold tooling structure is simple, and automaticity is high, is convenient in demoulding, and has utilization to save the production time, enhance productivity.
Description
Technical field
The utility model relates to auto parts and manufactures field, is specially a kind of mould for outward flange dish.
Background technology
Along with China's economy and social develop rapidly, automobile has become the important vehicles of one of people's life gradually, and the requirement of people to automobile is also more and more higher, not only needs good serviceability, also needs appearance attractive in appearance.Automobile has many parts be all working of plastics, it is generally formed by the mode manufacture of injection mo(u)lding.Namely its ring flange is formed by the mode manufacture of injection mo(u)lding.But the general all more complicated of the structure of the injection mold of existing Automobile flanges dish, not easy to operate, and also cost is higher, brings certain frustration to automobile manufacturing company.
The upper and lower mould of mould that existing ring flange manufacturing firm adopts is overall structure, and the mould of this structure in use, if the quenching hardness of mould is higher than HRC45, then easily causes cracking in use procedure because toughness is poor; If the quenching hardness of mould is lower than HRC40, then the profile of mould in use premature deformations inefficacy, thus cause die life lower; Simultaneously due to mould Local Cracking or profile initial failure, mold integral will be caused to scrap, and the manufacture cycle is long again, and cost is high, causes the waste of manpower, fund and material resources, affects operating efficiency.Therefore, the injection mold developing the Automobile flanges dish that a structure is simple, cost is low is necessary.
Utility model content
The technical problem that the utility model solves is to provide a kind of mould for outward flange dish, to solve the problem proposed in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions: a kind of mould for outward flange dish, comprise: outward flange disc molding patrix, outward flange disc molding counterdie, axis hole is provided with in described outward flange disc molding patrix, outward flange disc molding upper mold core is installed in axis hole, outward flange disc molding counterdie is arranged on the downside of outward flange disc molding patrix, axis hole is provided with in outward flange disc molding counterdie, outward flange disc molding lower mold core is installed in axis hole, outward flange disc molding counterdie lasso is provided with outside outward flange disc molding counterdie, outward flange disc molding patrix lower end is arranged on inside outward flange disc molding counterdie lasso.
Described outward flange disc molding counterdie lower end outside is provided with boss, and outward flange disc molding counterdie lasso is arranged on the boss of outward flange disc molding counterdie lower end.
Be provided with shaping groove on the downside of described outward flange disc molding upper mold core and outward flange disc molding patrix junction, outward flange disc molding lower mold core and upper end, outward flange disc molding counterdie junction are provided with shaping groove.
Between described outward flange disc molding patrix, outward flange disc molding counterdie contact position is provided with positioning table.
Compared with prior art, the beneficial effects of the utility model are: in the utility model, upper die component matched moulds is quick, and mold tooling structure is simple, and automaticity is high, is convenient in demoulding, and have utilization to save the production time, enhance productivity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
In order to make actualizing technology means of the present utility model, creation characteristic, reach object and effect is easy to understand, below in conjunction with concrete diagram, set forth the utility model further.
As shown in Figure 1, a kind of mould for outward flange dish, comprise: outward flange disc molding patrix 4, outward flange disc molding counterdie 1, axis hole is provided with in described outward flange disc molding patrix 4, outward flange disc molding upper mold core 5 is installed in axis hole, outward flange disc molding counterdie 1 is arranged on the downside of outward flange disc molding patrix 4, axis hole is provided with in outward flange disc molding counterdie 1, outward flange disc molding lower mold core 2 is installed in axis hole, outward flange disc molding counterdie lasso 3 is provided with outside outward flange disc molding counterdie 1, outward flange disc molding patrix 4 lower end is arranged on inside outward flange disc molding counterdie lasso 3.
Described outward flange disc molding counterdie 1 lower end outside is provided with boss, and outward flange disc molding counterdie lasso 3 is arranged on the boss of outward flange disc molding counterdie 1 lower end.
Be provided with shaping groove on the downside of described outward flange disc molding upper mold core 5 and outward flange disc molding patrix 4 junction, outward flange disc molding lower mold core 2 and upper end, outward flange disc molding counterdie 1 junction are provided with shaping groove.
Between described outward flange disc molding patrix 4, outward flange disc molding counterdie 1 contact position is provided with positioning table.
Operation principle of the present utility model is: outward flange disc molding upper mold core 5 be arranged in the axis hole on outward flange disc molding patrix 4, outward flange disc molding lower mold core 2 is arranged in the axis hole on outward flange disc molding counterdie 1, outward flange disc molding counterdie 1 is arranged in outward flange disc molding counterdie lasso 3, then workpiece to be processed is placed between outward flange disc molding patrix 4 and outward flange disc molding counterdie 1, outside the processing compacted under of ring flange shaping upper 4, outward flange disc molding counterdie 1.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.Claimed scope of the present utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. the mould for outward flange dish, comprise: outward flange disc molding patrix, outward flange disc molding counterdie, it is characterized in that: in described outward flange disc molding patrix, be provided with axis hole, outward flange disc molding upper mold core is installed in axis hole, outward flange disc molding counterdie is arranged on the downside of outward flange disc molding patrix, axis hole is provided with in outward flange disc molding counterdie, outward flange disc molding lower mold core is installed in axis hole, be provided with outward flange disc molding counterdie lasso outside outward flange disc molding counterdie, outward flange disc molding patrix lower end is arranged on inside outward flange disc molding counterdie lasso.
2. a kind of mould for outward flange dish according to claim 1, is characterized in that: described outward flange disc molding counterdie lower end outside is provided with boss, and outward flange disc molding counterdie lasso is arranged on the boss of outward flange disc molding counterdie lower end.
3. a kind of mould for outward flange dish according to claim 1, it is characterized in that: be provided with shaping groove on the downside of described outward flange disc molding upper mold core and outward flange disc molding patrix junction, outward flange disc molding lower mold core and upper end, outward flange disc molding counterdie junction are provided with shaping groove.
4. a kind of mould for outward flange dish according to claim 1, is characterized in that: between described outward flange disc molding patrix, outward flange disc molding counterdie contact position is provided with positioning table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420785028.6U CN204431637U (en) | 2014-12-11 | 2014-12-11 | A kind of mould for outward flange dish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420785028.6U CN204431637U (en) | 2014-12-11 | 2014-12-11 | A kind of mould for outward flange dish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204431637U true CN204431637U (en) | 2015-07-01 |
Family
ID=53599550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420785028.6U Expired - Fee Related CN204431637U (en) | 2014-12-11 | 2014-12-11 | A kind of mould for outward flange dish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204431637U (en) |
-
2014
- 2014-12-11 CN CN201420785028.6U patent/CN204431637U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20151211 |
|
| EXPY | Termination of patent right or utility model |