CN201871710U - Semi-solid die-forging aluminum-alloy wheel die - Google Patents
Semi-solid die-forging aluminum-alloy wheel die Download PDFInfo
- Publication number
- CN201871710U CN201871710U CN2010205660081U CN201020566008U CN201871710U CN 201871710 U CN201871710 U CN 201871710U CN 2010205660081 U CN2010205660081 U CN 2010205660081U CN 201020566008 U CN201020566008 U CN 201020566008U CN 201871710 U CN201871710 U CN 201871710U
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- mould
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- retaining ring
- patrix
- hanger
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Abstract
This utility model discloses a die which is used to form wheels by utilizing semi-solid die-forging technology. The die has such a structure that automatic locking of flanging die can be realized, so that reliance on special multi-ram forging equipment is no longer a necessity. The die can be realized in research processes and in industrial production, thereby making great contribution to light wheel production.
Description
Technical field
The present invention relates to a kind of mould, relate in particular to a kind of semisolid die forging aluminum-alloy wheel mould.
Background technology
Along with wheel light quantizes going deep into of notion, how to produce high strength, lightweight, wheel has become wheel hub manufacturing enterprise and causes the object that each big universities and colleges, scientific research institutions are competitively studied cheaply.The forging of semisolid moulding has higher specific strength, therefore can adapt to high strength, light-weighted demand.But it is relative higher that semi-solid slurrying and secondary add cost, though this may be exactly this technology certain application arranged abroad, but be not used to one of reason of producing in batches by wheel hub as yet.Make this technology be applied and promote in wheel industry, just must be reduced to the type operation, reduce processing capacity, minimizing equipment drops into, thus make its cost of producing wheel can reach Jie in forge with cast between a reasonable level.Therefore through research in many ways, must adopt one-time formed mould.
Utilize the aluminum vehicle wheel of semisolid die forging moulding to have near the mechanical performance of forging wheel, material use, the complex model that the Forging Technology that can be shaped can't realize near the casting wheel.Therefore, utilize the aluminum vehicle wheel of half solid model forging process moulding have moulding adapt to wide, intensity height, (comparing) in light weight, production cost low (comparing) with forging with casting.Therefore, can adapt to that wheel light quantizes, demand cheaply.
But, reach target cheaply, just must adopt the technology of wheel rim disposal molding, and the limit mould of mould just must be that side direction is split type during the wheel rim one-shot forming, otherwise workpiece can't take out.Yet the mould of side split will be realized the no gap locked mode in the cavity filling process, normally needs to have the multicored forging press of lateral pressure.This forcing press is at China's limited amount, and manufacturing cost is very high.This just gives the semisolid die forging Study on forming and produces and brought very big obstacle.
Summary of the invention
The purpose of this utility model provides a kind of appropriate design of utilizing the mould self structure, has replaced the semisolid die forging aluminum-alloy wheel mould that appointed condition is relied on.
The technical solution of the utility model is: comprise branch mould cylinder, be connected with equipment with lower bolster, mould lower shoe, counterdie ejector supporting plate, central term glassware, auxiliary top glassware, bed die, limit mould, spherical hinge.At patrix retaining ring is set and separates hanger, retaining ring, retaining ring is separated hanger retaining ring is fixed on patrix.
Utilize the mould self structure to realize the side direction locked mode of limit mould, need not special equipment, only need on mould, to increase side direction and divide mould cylinder or oil cylinder.The limit mould is made up of the tetrad structure, but and uses the ball pivot of aligning to link to each other with four cylinders or oil cylinder respectively.Retaining ring is separated hanger by retaining ring and is hung on patrix.When patrix was descending, upper mold core was not with before blank contacts, and retaining ring is locked quadrantal limit mould earlier.When patrix continues when descending, retaining ring is separated hanger with retaining ring and is separated, do not influence patrix continue press down.Quadrantal limit mould by retaining ring with its locking and hold but radial pressure in cavity filling process.During the patrix backhaul, upper mold core is separated with workpiece earlier, and retaining ring separation hanger is sling retaining ring then.Therefore, in the subject study process, only need common single action press just can realize, no longer be subjected to the restriction of appointed condition.
If being applied to produce, this project do not need to choose special-purpose special installation actual time too.When having broken away from semisolid moulding wheel, this invention, produces actual application thereby make this important function for of research achievement be easier to be converted into to the dependence of special equipment.
Description of drawings
With the specific embodiment the utility model semisolid die forging aluminum-alloy wheel mould is described further in conjunction with the accompanying drawings.
Fig. 1 is the utility model semisolid die forging aluminum-alloy wheel mould schematic diagram.
Among the figure: 1-divides the mould cylinder, and 2-is connected with equipment and uses lower bolster, 3-mould lower shoe, 4-counterdie ejector supporting plate, 5-central term glassware, 6-auxiliary top glassware, the 7-bed die, 8-limit mould, 9-spherical hinge, 10-retaining ring, 11-mould upper plate, 12-is connected with equipment and uses cope match-plate pattern, the 13-backform, and the 14-retaining ring is separated hanger.
The specific embodiment
As shown in Figure 1, the utility model comprises branch mould cylinder 1, is connected with equipment with lower bolster 2, mould lower shoe 3, counterdie ejector supporting plate 4, central term glassware 5, auxiliary top glassware 6, bed die 7, limit mould 8, spherical hinge 9 is provided with retaining ring at patrix and separates hanger 14, retaining ring 10, and retaining ring is separated hanger 14 retaining ring 10 is fixed on patrix.
The innovation point of this mould mainly is to utilize the mould self structure to realize the side direction locked mode of limit mould, need not special equipment, only needs to increase side direction and divide mould cylinder or oil cylinder on mould.As can be seen from Figure 1, limit mould 8 is made up of the tetrad structure, but and uses the spherical hinge 9 of aligning to link to each other with four cylinders or oil cylinder respectively.Retaining ring is separated hanger 14 by retaining ring and is hung on patrix.When patrix was descending, upper mold core was not with before blank contacts, and retaining ring 10 is locked quadrantal limit mould earlier.When patrix continues when descending, retaining ring is separated hanger 14 and is separated with retaining ring, do not influence patrix continue press down.Quadrantal limit mould by retaining ring 10 with its locking and hold but radial pressure in cavity filling process.During the patrix backhaul, upper mold core is separated with workpiece earlier, and retaining ring separation hanger 14 is sling retaining ring 10 then.Therefore, in the subject study process, only need common single action press just can realize, no longer be subjected to the restriction of appointed condition.
Claims (1)
1. semisolid die forging aluminum-alloy wheel mould, comprise branch mould cylinder (1), be connected with equipment with lower bolster (2), mould lower shoe (3), counterdie ejector supporting plate (4), central term glassware (5), auxiliary top glassware (6), bed die (7), limit mould (8), spherical hinge (9) is characterized in that: at patrix retaining ring is set and separates hanger (14), retaining ring (10), retaining ring is separated hanger (14) retaining ring (10) is fixed on patrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205660081U CN201871710U (en) | 2010-10-19 | 2010-10-19 | Semi-solid die-forging aluminum-alloy wheel die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205660081U CN201871710U (en) | 2010-10-19 | 2010-10-19 | Semi-solid die-forging aluminum-alloy wheel die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201871710U true CN201871710U (en) | 2011-06-22 |
Family
ID=44159644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205660081U Expired - Lifetime CN201871710U (en) | 2010-10-19 | 2010-10-19 | Semi-solid die-forging aluminum-alloy wheel die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201871710U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102514444A (en) * | 2011-12-07 | 2012-06-27 | 福建省瑞奥麦特轻金属有限责任公司 | High-strength aluminum alloy wheel |
| CN102615249A (en) * | 2012-04-12 | 2012-08-01 | 日月重工股份有限公司 | Die for casting locking ring |
| CN103084560A (en) * | 2013-02-18 | 2013-05-08 | 天津那诺机械制造有限公司 | Molten soup forging method and die thereof |
| CN103624235A (en) * | 2012-08-28 | 2014-03-12 | 昆山拓卡自动化设备制造有限公司 | Method for manufacturing wheel hub by adopting liquid forging and spinning processes in combined mode |
| CN103747895A (en) * | 2011-08-12 | 2014-04-23 | 海因里希·G·鲍姆加特纳 | Die casting machine and die casting method |
| CN103990775A (en) * | 2014-06-06 | 2014-08-20 | 支前明 | Metal extruding, casting and forging forming method and products of method |
| CN105397066A (en) * | 2015-12-15 | 2016-03-16 | 中信戴卡股份有限公司 | Liquid forging and molding die for aluminum alloy wheel |
| CN109093050A (en) * | 2018-09-20 | 2018-12-28 | 宁波宝通轮业有限公司 | A kind of forging mold and its forging method of aluminium alloy wheel hub |
| EP3539691A1 (en) * | 2018-03-13 | 2019-09-18 | Citic Dicastal Co., Ltd. | Continuous casting and continuous forging forming process for aluminum wheel |
| CN110340272A (en) * | 2019-08-14 | 2019-10-18 | 张辰星 | A kind of new-energy automobile wheel hub forging method |
| CN110842128A (en) * | 2019-12-18 | 2020-02-28 | 天津智威泰克成形技术有限公司 | Hub direct forging die and forging process thereof |
| KR102182105B1 (en) * | 2020-09-15 | 2020-11-23 | (주) 남일엔피아이 | Casting Mold For Aluminum Wrought Alloy |
| CN113976802A (en) * | 2021-12-29 | 2022-01-28 | 秦皇岛戴卡兴龙轮毂有限公司 | Forming die and method for forging wheel |
-
2010
- 2010-10-19 CN CN2010205660081U patent/CN201871710U/en not_active Expired - Lifetime
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103747895A (en) * | 2011-08-12 | 2014-04-23 | 海因里希·G·鲍姆加特纳 | Die casting machine and die casting method |
| CN102514444A (en) * | 2011-12-07 | 2012-06-27 | 福建省瑞奥麦特轻金属有限责任公司 | High-strength aluminum alloy wheel |
| WO2013083021A1 (en) * | 2011-12-07 | 2013-06-13 | 福建省瑞奥麦特轻金属有限责任公司 | High strength aluminum alloy wheel |
| CN102514444B (en) * | 2011-12-07 | 2014-04-16 | 福建省瑞奥麦特轻金属有限责任公司 | High-strength aluminum alloy wheel |
| CN102615249A (en) * | 2012-04-12 | 2012-08-01 | 日月重工股份有限公司 | Die for casting locking ring |
| CN102615249B (en) * | 2012-04-12 | 2014-04-16 | 日月重工股份有限公司 | Die for casting locking ring |
| CN103624235A (en) * | 2012-08-28 | 2014-03-12 | 昆山拓卡自动化设备制造有限公司 | Method for manufacturing wheel hub by adopting liquid forging and spinning processes in combined mode |
| CN103084560A (en) * | 2013-02-18 | 2013-05-08 | 天津那诺机械制造有限公司 | Molten soup forging method and die thereof |
| CN103084560B (en) * | 2013-02-18 | 2015-05-13 | 天津那诺机械制造有限公司 | Molten soup forging method and die thereof |
| CN103990775A (en) * | 2014-06-06 | 2014-08-20 | 支前明 | Metal extruding, casting and forging forming method and products of method |
| CN105397066A (en) * | 2015-12-15 | 2016-03-16 | 中信戴卡股份有限公司 | Liquid forging and molding die for aluminum alloy wheel |
| EP3539691A1 (en) * | 2018-03-13 | 2019-09-18 | Citic Dicastal Co., Ltd. | Continuous casting and continuous forging forming process for aluminum wheel |
| US10695828B2 (en) | 2018-03-13 | 2020-06-30 | Citic Dicastal Co., Ltd | Continuous casting and continuous forging forming process for aluminum wheel |
| CN109093050A (en) * | 2018-09-20 | 2018-12-28 | 宁波宝通轮业有限公司 | A kind of forging mold and its forging method of aluminium alloy wheel hub |
| CN110340272A (en) * | 2019-08-14 | 2019-10-18 | 张辰星 | A kind of new-energy automobile wheel hub forging method |
| CN110340272B (en) * | 2019-08-14 | 2021-04-13 | 张辰星 | Forging method for new energy automobile hub |
| CN110842128A (en) * | 2019-12-18 | 2020-02-28 | 天津智威泰克成形技术有限公司 | Hub direct forging die and forging process thereof |
| KR102182105B1 (en) * | 2020-09-15 | 2020-11-23 | (주) 남일엔피아이 | Casting Mold For Aluminum Wrought Alloy |
| CN113976802A (en) * | 2021-12-29 | 2022-01-28 | 秦皇岛戴卡兴龙轮毂有限公司 | Forming die and method for forging wheel |
| CN113976802B (en) * | 2021-12-29 | 2022-03-15 | 秦皇岛戴卡兴龙轮毂有限公司 | Forming die and method for forging wheel |
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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 |
Owner name: CITIC DICASTAL CORP. Free format text: FORMER NAME: DICASTAL WHEEL MANUFACTURING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 066318 Longhai Road, Qinhuangdao economic and Technological Development Zone, Hebei, No. 185 Patentee after: CITIC Dicastal Co., Ltd. Address before: 066003 No. 355, Donggang Road, seaport District, Hebei, Qinhuangdao Patentee before: Dicastal Wheel Manufacturing Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110622 |