CN203496224U - Injection mold for automobile rotary knob - Google Patents
Injection mold for automobile rotary knob Download PDFInfo
- Publication number
- CN203496224U CN203496224U CN201320599527.1U CN201320599527U CN203496224U CN 203496224 U CN203496224 U CN 203496224U CN 201320599527 U CN201320599527 U CN 201320599527U CN 203496224 U CN203496224 U CN 203496224U
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- CN
- China
- Prior art keywords
- mold
- injection
- injection mold
- fixed
- rotary knob
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- Expired - Fee Related
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Abstract
The utility model relates to an injection mold for an automobile rotary knob and belongs to the field of automobile rotary knob manufacturing technology for achieving the purpose of improving the passing percent of products. The technical scheme is as follows: the injection mold mainly comprises a fixed mold plate, a movable mold plate and an inclined guide post, wherein the fixed mold plate is provided with an opening and closing pressing block by a connecting screw, a fixed mold insert is arranged on the fixed mold plate, and a movable mold insert, a sliding block base and a movable mold core are arranged on the movable mold plate; in use, the injection mold is only arranged on an injection molding machine, the injection mold can automatically pull out the movable mold core during mold opening, a product can be stripped from the mold smoothly, and the phenomenon that the product is forcibly stripped from the traditional mold cannot happen, so that the critical dimension is ensured to meet the design requirement, a sidling block can automatically reset during mold closing, the time is saved and the operation is convenient; and proved by practices, the mold has simple structure and convenience in operation, the efficiency is improved, the cost is saved, the passing percent is improved, and the defect that the product produced by the traditional technology has low passing percent is overcome.
Description
Technical field
The utility model belongs to automobile knob manufacturing technology field, is specifically related to a kind of injection mold of automobile knob.
Background technology
Knob is must replacing the spare parts of automobile, the main injection molding process that adopts, its injection mold structure is forced demoulding mode, the drawback of this mould structure is that produced product is to take to push by force depanning, cause its critical size easily to deform, the qualification rate of product, lower than 80%, has caused great waste.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of injection mold of automobile knob, to reach the object that improves product percent of pass.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of injection mold of automobile knob, comprise solid plate, moving platen, between solid plate, moving platen, be provided with Angle Pin, folding briquetting is arranged on solid plate by attachment screw, described solid plate is provided with fixed die insert, is provided with moving die insert, moving core is arranged between fixed die insert and moving die insert, at moving platen, is also provided with take-up housing on described moving platen.
The injection mold of a kind of automobile knob that the utility model provides, by adopting above-mentioned structure, during use, described fixed die insert is arranged on described solid plate, described solid plate is fixed on injection machine stationary plane, described moving die insert is mounted on described moving platen, described moving platen is fixed on injection machine active face, after injection machine injection mo(u)lding, in die sinking process, active face drives described moving platen separated, described take-up housing slides along the axis direction of the described Angle Pin in described folding briquetting, drive described moving core to move to both sides, during product matched moulds, seal face on described folding briquetting resets described take-up housing and described moving core.When producing, only mould need to be arranged on injection machine, in die sinking process, mould is extracted described moving core out automatically, the smooth depanning of product, but not the depanning by force of traditional moulds, guarantee that critical size meets design requirement, close slide block in mold process and automatically reset, save time conveniently.Be proven, this mould structure is easy and simple to handle, has improved efficiency, has saved cost, and qualification rate can reach 97.8%, overcomes the defect that traditional handicraft product percent of pass is lower.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Fig. 1 is overall structure schematic diagram of the present utility model.
In figure: solid plate 1, attachment screw 2, folding briquetting 3, take-up housing 4, moving platen 5, fixed die insert 6, Angle Pin 7, moving core 8, moving die insert 9.
The specific embodiment
As the injection mold of a kind of automobile knob of injection mold of a kind of automobile knob in Fig. 1, comprise solid plate 1, moving platen 5, it is characterized in that: between solid plate 1, moving platen 5, be provided with Angle Pin 7, folding briquetting 3 is arranged on solid plate 1 by attachment screw 2, described solid plate 1 is provided with fixed die insert 6, on described moving platen 5, be provided with moving die insert 9, moving core 8 is arranged between fixed die insert 6 and moving die insert 9, at moving platen 5, is also provided with take-up housing 4.
When the utility model is used, described fixed die insert 6 is arranged on described solid plate 1, described solid plate 1 is fixed on injection machine stationary plane, mould is inserted and 9 is mounted on described moving platen 5, described dynamic model 5 plates are fixed on injection machine active face, after injection machine injection mo(u)lding, in die sinking process, active face drives described moving platen 5 separation, described take-up housing 4 slides along the axis direction of the described Angle Pin 7 in described folding briquetting 3, drive described moving core 8 to move to both sides, during product matched moulds, seal face on described folding briquetting 3 resets described take-up housing 4 and described moving core 8.
Claims (1)
1. the injection mold of an automobile knob, comprise solid plate (1), moving platen (5), it is characterized in that: between solid plate (1), moving platen (5), be provided with Angle Pin (7), folding briquetting (3) is arranged on solid plate (1) by attachment screw (2), described solid plate (1) is provided with fixed die insert (6), on described moving platen (5), be provided with moving die insert (9), moving core (8) is arranged between fixed die insert (6) and moving die insert (9), at moving platen (5), is also provided with take-up housing (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320599527.1U CN203496224U (en) | 2013-09-27 | 2013-09-27 | Injection mold for automobile rotary knob |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320599527.1U CN203496224U (en) | 2013-09-27 | 2013-09-27 | Injection mold for automobile rotary knob |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203496224U true CN203496224U (en) | 2014-03-26 |
Family
ID=50327227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320599527.1U Expired - Fee Related CN203496224U (en) | 2013-09-27 | 2013-09-27 | Injection mold for automobile rotary knob |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203496224U (en) |
-
2013
- 2013-09-27 CN CN201320599527.1U patent/CN203496224U/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 |
Granted publication date: 20140326 Termination date: 20140927 |
|
| EXPY | Termination of patent right or utility model |