CN204817996U - Novel die casting die of three plate structure formulas - Google Patents
Novel die casting die of three plate structure formulas Download PDFInfo
- Publication number
- CN204817996U CN204817996U CN201520592404.4U CN201520592404U CN204817996U CN 204817996 U CN204817996 U CN 204817996U CN 201520592404 U CN201520592404 U CN 201520592404U CN 204817996 U CN204817996 U CN 204817996U
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- China
- Prior art keywords
- drag hook
- moving platen
- panel
- die sinking
- fixed
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Abstract
The utility model provides a slide on the guide block that novel die casting die of three plate structure formulas, top panel, go up mould movable mould board and slide on the stopper through the pin on the fixed board below of stopper with down the panel is together fixed, and the drag hook supporting shoe is fixed on lower mould movable mould board, links to each other through pin and die sinking drag hook, and the die sinking drag hook can be on fixed board below. The ejection bottom plate seat is fixed on lower mould movable mould board, is equipped with the thimble on the thimble panel, and the accessible slides ejectingly with the work piece on the thimble panel bed. Feed direction changes the top surface into by the side, die casting die's compound die, pouring, pattern draw convenient operation, and the shaping is quick, the exhaust is effectual, the material is even, and the product percent of pass is high.
Description
Technical field
The utility model relates to die casting, particularly relates to the die casting for the production of vehicle camshaft cover.
Background technology
Existing vehicle camshaft cover is produced and is all adopted two traditional plate die castings.The charging from the side of this mould, operation is inconvenient, product air holes is many, material is uneven, qualification rate is low, has had a strong impact on product quality.Therefore need innovate this type of mould, improve its operating mechanism such as structure and drag hook thereof, improve product percent of pass.
Summary of the invention
Technical problem to be solved in the utility model is: in order to solve the deficiency that above-mentioned prior art exists, innovative design is carried out to traditional die casting, provide a kind of easy to operate, shaping fast, vehicle camshaft cover three plate structure formula Novel pressure casting mould that good exhaust effect, uniform in material, qualification rate are high.
The utility model solves its technical problem and adopts following scheme: adopt panel, front mould moving platen, rear mold moving platen three plate structure.Comprise top panel, lower panel, patrix moving platen, counterdie moving platen, limiting plate, thimble panel, Ejector Retainer Plate, thimble, drag hook seat, drag hook back-up block, drag hook guide pad, die sinking drag hook, sprue bush, running channel arm-tie.Top panel and lower panel are fixed together, limited block is fixed on lower panel, and patrix moving platen is slided on limited block by pin, and drag hook back-up block is fixed on counterdie moving platen, be connected with die sinking drag hook by pin, die sinking drag hook can slide being fixed on the guide pad on lower panel.Ejector Retainer Plate seat is fixed on counterdie moving platen, and thimble panel is provided with thimble, to be ejected by workpiece by sliding on thimble panel bed.
According to such scheme, described top panel is connected by contour screw with running channel arm-tie, and during die sinking, top panel moves together with running channel arm-tie.
According to such scheme, described drag hook guide pad is provided with inclined-plane, when the contact of incline plane on pin on die sinking drag hook and drag hook guide pad moves down, die sinking drag hook outwards can be ejected, and counterdie moving platen is moved and does not limit by die sinking drag hook.
According to such scheme, the described limit of sports record position setting top panel and lower panel on limited block, makes patrix moving platen move to the position of not interfering product foundry goods to eject together with counterdie moving platen.
Compared with prior art, the beneficial effects of the utility model are embodied in:
1. the matched moulds of die casting, cast, molding are easy and simple to handle;
2. the feedstock direction of die casting changes end face into by side, and easy to operate, shaping quick, good exhaust effect, uniform in material, product percent of pass is high.
Accompanying drawing explanation
Fig. 1 is structural front view of the present utility model.
Fig. 2 is structure top view of the present utility model.
Fig. 3 is structure side view of the present utility model.
Fig. 4 is structural perspective of the present utility model.
Fig. 5 is the structural representation of running channel of the present utility model to product foundry goods.
The schematic diagram at Fig. 6 to be position that product foundry goods is broken be running channel place.
Fig. 7 is casting workpiece position view.
In figure: 1. top panel, 2. lower panel, 3. patrix moving platen, 4. counterdie moving platen, 5. limited block, 6. thimble panel, 7. Ejector Retainer Plate, 8. thimble, 9. drag hook seat, 10. drag hook back-up block, 11. drag hook guide pads, 12. die sinking drag hooks, 13. sprue bush, 14. running channel arm-ties, 15. running channels, 16. product foundry goods, 17. running channel pulling mouths, 18. contour screws, 19. ejector retainner plate pedestals.
Detailed description of the invention
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 7, comprise top panel 1, lower panel 2, patrix moving platen 3, counterdie moving platen 4, limited block 5, thimble panel 6, Ejector Retainer Plate 7, thimble 8, drag hook seat 9, drag hook back-up block 10, drag hook guide pad 11, die sinking drag hook 12, sprue bush 13, running channel arm-tie 14.Top panel 1 and lower panel 2 are fixed together, limited block 5 is fixed on lower panel 2, patrix moving platen 3 is slided on limited block 5 by pin, drag hook back-up block 10 is fixed on counterdie moving platen 2, be connected with die sinking drag hook 12 by pin, die sinking drag hook 12 can be fixed on slip on the drag hook guide pad 11 on lower panel 2.Ejector retainner plate pedestal 19 is fixed on counterdie moving platen 2, and thimble panel 6 is provided with thimble 8, to be ejected by workpiece by sliding on ejector retainner plate pedestal 19.
Top panel 1 is connected by contour screw 18 with running channel arm-tie 14, and during die sinking, top panel 1 moves together with running channel arm-tie 14.Drag hook guide pad 11 is provided with inclined-plane, when the contact of incline plane on pin on die sinking drag hook 12 and drag hook guide pad 11 moves down, die sinking drag hook 12 outwards can be ejected, and counterdie moving platen 4 is moved and does not limit by die sinking drag hook 12.In the process of die sinking, product foundry goods can be broken at running channel pulling mouth 17 place by patrix moving platen 3, counterdie moving platen 4 and running channel arm-tie 14 automatically.Limited block 5 sets the limit of sports record position of top panel 1 and lower panel 2, makes patrix moving platen 3 move to the position of not interfering product foundry goods 16 to eject together with counterdie moving platen 4.
Compared with two traditional plate structures, its feedstock direction is different, changes end face into from the side.
In press casting procedure, aluminium material injects from sprue bush 13, is pushed down in mold in the promotion of die casting machine high pressure drift.After mold cools down, start die casting machine die sinking.Patrix moving platen 3 and counterdie moving platen 4 to be fixed together motion by die sinking drag hook 12, until be opened to the restraining position of limited block 5, as shown in Figure 5.In this motion process, running channel arm-tie 14 because of to be connect with 18 by contour screw with top panel 1, lower panel 2 and together with tension, automatically the charging aperture of product foundry goods 16 and running channel 15 are broken, as shown in Figure 6.After this, die sinking drag hook 12 is automatically opened under the effect of drag hook guide pad 11, and counterdie moving platen 4 and patrix moving platen 3 are thrown off, and counterdie dynamic model block 4 continues to move to desired location and stops, and provides sufficient space for product foundry goods 16 ejects.Subsequently, thimble panel 6, Ejector Retainer Plate 7 travel forward under die casting machine effect, and product foundry goods 16 ejects by thimble 8.
Claims (4)
1. three plate structure formula Novel pressure casting moulds, is characterized in that: comprise top panel (1), lower panel (2), patrix moving platen (3), counterdie moving platen (4), limited block (5), thimble panel (6), Ejector Retainer Plate (7), thimble (8), drag hook seat (9), drag hook back-up block (10), drag hook guide pad (11), die sinking drag hook (12), sprue bush (13), running channel arm-tie (14); Top panel (1) and lower panel (2) are fixed together, limited block (5) is fixed on lower panel (2), patrix moving platen (3) is above slided at limited block (5) by pin, drag hook back-up block (10) is fixed on counterdie moving platen (2), be connected with die sinking drag hook (12) by pin, die sinking drag hook (12) can be fixed on the upper slip of the drag hook guide pad (11) on lower panel (2); Ejector retainner plate pedestal (19) is fixed on counterdie moving platen (2), and thimble panel (6) is provided with thimble (8), by being ejected by workpiece ejector retainner plate pedestal (19) upper slip.
2. three plate structure formula Novel pressure casting moulds according to claim 1, it is characterized in that: described top panel (1) is connected by contour screw (18) with running channel arm-tie (14), during die sinking, top panel (1) moves together with running channel arm-tie (14).
3. three plate structure formula Novel pressure casting moulds according to claim 1 and 2, it is characterized in that: described drag hook guide pad (11) is provided with inclined-plane, when the contact of incline plane on the upper pin of die sinking drag hook (12) and drag hook guide pad (11) moves down, die sinking drag hook (12) outwards can be ejected, counterdie moving platen (4) is moved not by die sinking drag hook (12) restriction.
4. three plate structure formula Novel pressure casting moulds according to claim 3, it is characterized in that: the limit of sports record position described limited block (5) setting top panel (1) and lower panel (2), make patrix moving platen (3) move to the position of not interfering product foundry goods (16) to eject together with counterdie moving platen (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520592404.4U CN204817996U (en) | 2015-08-07 | 2015-08-07 | Novel die casting die of three plate structure formulas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520592404.4U CN204817996U (en) | 2015-08-07 | 2015-08-07 | Novel die casting die of three plate structure formulas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204817996U true CN204817996U (en) | 2015-12-02 |
Family
ID=54675638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520592404.4U Expired - Fee Related CN204817996U (en) | 2015-08-07 | 2015-08-07 | Novel die casting die of three plate structure formulas |
Country Status (1)
| Country | Link |
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| CN (1) | CN204817996U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964974A (en) * | 2016-06-27 | 2016-09-28 | 广州德志金属制品有限公司 | High-opening-stability type pressure-casting three-plate die |
| CN109894598A (en) * | 2019-04-22 | 2019-06-18 | 重庆康禾盛模具有限公司 | A kind of die casting of interior external tooth form metal parts |
| CN112846139A (en) * | 2020-12-28 | 2021-05-28 | 富钛金属科技(昆山)有限公司 | Die-casting forming die with multi-stage pouring system and using method thereof |
| CN113618044A (en) * | 2021-08-14 | 2021-11-09 | 王碧芳 | Die casting die structure suitable for various alloys |
-
2015
- 2015-08-07 CN CN201520592404.4U patent/CN204817996U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964974A (en) * | 2016-06-27 | 2016-09-28 | 广州德志金属制品有限公司 | High-opening-stability type pressure-casting three-plate die |
| CN105964974B (en) * | 2016-06-27 | 2018-08-07 | 广州德志金属制品有限公司 | A kind of three board mold of die casting that die sinking stability is high |
| CN109894598A (en) * | 2019-04-22 | 2019-06-18 | 重庆康禾盛模具有限公司 | A kind of die casting of interior external tooth form metal parts |
| CN112846139A (en) * | 2020-12-28 | 2021-05-28 | 富钛金属科技(昆山)有限公司 | Die-casting forming die with multi-stage pouring system and using method thereof |
| CN113618044A (en) * | 2021-08-14 | 2021-11-09 | 王碧芳 | Die casting die structure suitable for various alloys |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 990 No. 430090 Hubei province Wuhan city street Shamao Hannan District Hannan Road Patentee after: Wuhan Hongbo Xin Technology Co. Ltd. Address before: 990 No. 430090 Hubei province Wuhan city street Shamao Hannan District Hannan Road Patentee before: WUHAN HONGBOXIN PRECISION MACHINERY INDUSTRY AND TRADE CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20190807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |