CN1775503A - Bumper mould for realizing standardized mould frame - Google Patents
Bumper mould for realizing standardized mould frame Download PDFInfo
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- CN1775503A CN1775503A CN 200510122649 CN200510122649A CN1775503A CN 1775503 A CN1775503 A CN 1775503A CN 200510122649 CN200510122649 CN 200510122649 CN 200510122649 A CN200510122649 A CN 200510122649A CN 1775503 A CN1775503 A CN 1775503A
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Abstract
The present invention relates to a bomper mould capable of implementing standardized mould carrier. It includes forming portion of mould, fixed mould baseplate, flow passage portion, moving mould baseplate, knock-out system, guide system and cooling system. Said invention also provides the concrete structure and composition of the above-mentioned every portion and every system. Said invention can implement mould carrier interchangeability between bomper moulds.
Description
Technical field:
The present invention relates to a kind of bumper mold, be specifically related to a kind of bumper mold of realizing standardized mould frame.Be mainly used in the making bumper.
Background technology:
Before the present invention made, the present structure that adopts of bumper mold mainly was divided into the moulding section, fixed clamping plate, moving clamping plate, flow passage system, guidance system, ejection system, cooling system of mould etc.Wherein moulding section comprises core part, die cavity part and the part of loosing core.But traditional bumper mold all needs above-mentioned each working portion of independent processing mold to each pair mould, will become the mould that is only applicable to a kind of bumper product after its assembling then.That is to say that its each working portion all has the characteristics of uniqueness and diversity.
Traditional bumper mold also can adopt moulding section to make the form of inserting sometimes, but its purpose then mainly is a moulding section adopts high-quality mould steel, fixed, moving platen then adopts the common die steel, to reach the purpose that reduces cost, and moulding section and cooperation fixed, moving platen be only applicable to a kind of bumper product, and can not realize the interchangeability of mould bases.
Traditional bumper mold all adopts one pair of corresponding single bumper mold of a cover flow passage system, can't realize interchangeability.And for the particular location of the cast gate of runner, the scheme that need in the area of computer aided runner is analyzed, obtain according to product, the control in time of binding sequence runner control valve and the adjusting of cast gate sectional dimension are adjusted.
Traditional bumper mold is made an integral body with moulding section and fixed, moving platen usually, and cooling water pipeline directly is arranged on fixed, the moving platen, so can't realize the interchangeability of mould.
Summary of the invention:
The objective of the invention is to overcome above-mentioned deficiency, provide a kind of can avoid mould repeat processing, the bumper mold of the realization standardized mould frame that reduces production costs.
The object of the present invention is achieved like this: a kind of bumper mold of realizing standardized mould frame, the moulding section, fixed clamping plate, flow passage system, moving clamping plate, ejection system, guidance system and the cooling system that comprise mould, described ejection system comprises and ejects oil cylinder, Ejector Retainer Plate, pad pin and ejector retainner plate, moulding section comprises die cavity part and core part, it is characterized in that:
A) die cavity of described moulding section partly is divided into solid plate and cavity block two parts, core partly is divided into moving platen and the core two parts of inserting, cavity block and core are inserted and are bumped into respectively in solid plate and the moving platen, cavity block and core are inserted to be bumped into and are decided, the size and the angle design Cheng Yuding of moving platen part, the size of holding the cavity that is bumped into part on the moving platen is identical with angle, ejecting oil cylinder is arranged on the moving platen lateral wall, its piston links to each other with Ejector Retainer Plate, Ejector Retainer Plate is positioned on the moving clamping plate, the pad pin is arranged between moving platen and the moving clamping plate, ejector retainner plate links to each other with Ejector Retainer Plate, guidance system is divided into the two parts that cooperatively interact, it is fixed to be arranged at respectively, on the moving platen lateral wall, cooling system is arranged on cavity block and core insert;
B) described fixed clamping plate, flow passage system and solid plate constitute a complete assembly, be defined as the cover half standard die set, described moving clamping plate, eject oil cylinder, Ejector Retainer Plate, pad pin and moving platen and also constitute a complete assembly, be defined as the dynamic model standard die set, the standard die set of the synthetic bumper mold of cover half standard die set, dynamic model standard die set and guidance system;
C) the sprue fixed-site of the flow passage system of described cover half standard die set is arranged on the solid plate, the position in the runner hole of cavity block is corresponding consistent with sprue position on the solid plate, and with the sprue exit on the cavity block to the fixing size of being dimensioned to of bottom surface;
D) after described mould is realized complete assembling, reserve the cooling system interface locus of arranging between the mating surface of the moving platen of the solid plate of cover half standard die set and dynamic model standard die set.
The present invention realizes the bumper mold of standardized mould frame, is inserted by cavity block, core on described solid plate and the moving platen and sets wear-resisting inserting on the inner face of approach when being bumped into and the internal face.
The present invention realizes the bumper mold of standardized mould frame, and described guidance system comprises gathering sill and lead, and gathering sill is arranged on the solid plate lateral wall, and lead with matching is arranged on the lateral wall of moving platen.
The present invention realizes the bumper mold of standardized mould frame, and described solid plate and moving platen outside wall surface are provided with the locking device that cooperatively interacts.
The present invention realizes the bumper mold of standardized mould frame, and described fixed clamping plate and moving clamping plate are provided with centring ring.
The present invention realizes the bumper mold of standardized mould frame, and described solid plate and moving platen outside wall surface are provided with the hanging apparatus that cooperatively interacts.
Major advantage of the present invention promptly is when bumper mold is made, only need to cavity block, the core of bumper moulding section insert, ejector retainner plate etc. makes again, other parts then can be used standardized mould bases, thereby have realized the mould bases interchangeability between different bumper molds.Be embodied in:
1, cover half standard die set of the present invention constitutes a complete assembly, and it has been contained bumper mold and produces necessary related work part; The dynamic model standard die set also constitutes a complete assembly, and it has been contained bumper mold equally and produces necessary related work part.The standard die set of cover half standard die set and dynamic model standard die set and synthetic bumper molds such as guidance system, locking device and hanging apparatus.It goes for different bumper products, promptly according to different bumper product design cavity block, core is inserted and ejector retainner plate and cooling system, be fitted into then in the cover half standard die set and dynamic model standard die set of same standard die set, thus the work of realization mould.
2, according to the general character of the design feature of bumper product, with the sprue Position Design of front and back bumper FX, as the headlight zone of front bumper, upper grid zone, lower edge etc. at product.Be divided into three sprues in product top, five sprues in bottom, and the Position Design of sprue become fixing size, and the runner hole of different bumper moulding sections also is designed to identical position dimension accordingly, to guarantee the insert uniformity of upper runner hole site of sprue and core on the solid plate.Eight sprues then can be controlled by the runner control valve for different moulds on the solid plate, as to front bumper, then adopt the scheme of opening three sprues in product top, two sprues of bottom unlatching; Rear bumper then adopts the scheme of only opening three or five sprues in product bottom.And with the cavity block of the mold cavity forming part of cover half part at the mating surface of sprue position to the identical size of being dimensioned to of solid plate bottom surface.And to the particular location of runner on the cavity block and cast gate, then flow the scheme that obtains in the runner analysis in area of computer aided according to product, the control in time of binding sequence runner control valve and the adjusting of top dressing sectional dimension, adjust, the optimum size and the outward appearance of bumper are controlled thereby reach.
3, after mould is realized complete assembling, headspace position between the moving platen mating surface of the solid plate of cover half standard die set and dynamic model standard die set is with the interface that the satisfies mould molding part cooling water channel position of arranging.
Obviously, realize the most system of bumper mold or the standardization of mechanism, will effectively and significantly reduce the raw material, live load, manufacturing cycle etc. of mould.Thereby can avoid the processing that repeats of mould, reduce production costs.
Description of drawings:
Fig. 1 realizes the general structure schematic diagram of the bumper mold of standardized mould frame for the present invention.
Fig. 2 realizes the cover half part-structure schematic diagram of the bumper mold of standardized mould frame for the present invention.
Fig. 3 realizes the dynamic model part-structure schematic diagram of the bumper mold of standardized mould frame for the present invention.
Fig. 4 realizes the cover half solid plate and the cavity block assembling stereogram partly of the bumper mold of standardized mould frame for the present invention.
Fig. 5 realizes for the present invention setting the wear-resisting schematic diagram of inserting on the bumper mold solid plate of standardized mould frame.
Fig. 6 realizes the moving platen of dynamic model part of bumper mold of standardized mould frame and the core assembling stereogram of inserting for the present invention.
Fig. 7 realizes for the present invention setting the wear-resisting schematic diagram of inserting on the bumper mold moving platen of standardized mould frame.
Fig. 8 realizes the cover half solid plate and the cavity block runner location arrangements stereogram partly of the bumper mold of standardized mould frame for the present invention.
Fig. 9 realizes the cover half solid plate and the cavity block runner position position plane figure partly of the bumper mold of standardized mould frame for the present invention.
Figure 10 is for the present invention realizes that the bumper mold of standardized mould frame is fixed, moving platen, cavity block, core are inserted the rigging position schematic diagram.
The specific embodiment:
Referring to Fig. 1, the present invention realizes the bumper mold of standardized mould frame, mainly is made up of insert 3 (band is loosed core), ejector retainner plate 4 and cooling system 7 of standard die set, cavity block 2 (band is loosed core), core.Described standard die set is made up of cover half standard die set 1, dynamic model standard die set 5, guidance system 6, locking device 8 and hanging apparatus 9 etc.
Referring to Fig. 2, described cover half standard die set 1 is made up of fixed clamping plate 11, flow passage system 12, solid plate 13.Baffle plate 11, flow passage system 12 and solid plate 13 constitute a complete assembly.Cover half standard die set 1 and cavity block 2 (band is loosed core) constitute the cover half part of bumper mold.Fixed clamping plate 11 is complementary with injection machine.Flow passage system 12 is for being applicable to the necessary parts of different bumper products.
Referring to Fig. 3, described dynamic model standard die set 5 by moving clamping plate 51, moving platen 52, eject oil cylinder 53, Ejector Retainer Plate 54, pad pin 55 is formed.Moving clamping plate 51, moving platen 52, eject oil cylinder 53, Ejector Retainer Plate 54, pad pin 55 also constitutes a complete assembly.The dynamic model part that dynamic model standard die set 5 and core are inserted 3 (band is loosed core), ejector retainner plate 4 and cooling system 7 formation bumper molds.Eject oil cylinder 53 and be arranged on moving platen 52 lateral walls, its piston end links to each other with Ejector Retainer Plate 54, and Ejector Retainer Plate 54 is positioned on the moving clamping plate 51, and pad pin 55 is arranged between moving platen 52 and the moving clamping plate 51.Ejector retainner plate 4 is connected with Ejector Retainer Plate 54.Eject the ejection system of oil cylinder 53, Ejector Retainer Plate 54, pad pin 55 and ejector retainner plate 4 formation bumper molds.Core is inserted and 3 is provided with cast gate 31, moulding and inserts 32 and side core-pulling 33.
Referring to Fig. 2,3, described guidance system 6 is divided into gathering sill 61 and lead 62 two parts that cooperatively interact, and is arranged at respectively on fixed, moving platen 13,52 lateral walls; Cooling system 7 is arranged at cavity block 2 and core and inserts on 3; Solid plate 13 and moving platen 52 outside wall surface are provided with the locking device 81,82 that cooperatively interacts; Solid plate 13 and moving platen 52 outside wall surface are provided with the hanging apparatus 91,92 that cooperatively interacts; Fixed clamping plate 11 and moving clamping plate 51 are provided with the centring ring 10 that is complementary with injection machine.
Referring to Fig. 4,5,6,7, cavity block 2 and core are inserted and 3 are bumped into respectively in solid plate 13 and the moving platen 52, and cavity block 2 and the core size of holding the cavity that is bumped into part on 3 sizes that are bumped into part and angle design Cheng Yuding, the moving platen 13,52 of inserting is identical with angle.Inserted to set on the inner face of 3 approach when being bumped into and the internal face by cavity block 2, core on solid plate 13 and the moving platen 52 and wear-resistingly insert 14,56.
Referring to Fig. 8,9, sprue 121 fixed-site of flow passage system 12 are arranged on the solid plate 13, the position in the runner hole on the cavity block 2 is corresponding consistent with sprue position on the solid plate 13, and with the sprue exit on the cavity block 2 to the fixing size E of being dimensioned to of bottom surface, F.
Referring to Figure 10, after mould realizes that assembling is complete, reserve the cooling system 7 interfaces 71 locus G that arranges between the mating surface of the solid plate 13 of described cover half standard die set and the moving platen 52 of dynamic model standard die set.
Claims (6)
1, a kind of bumper mold of realizing standardized mould frame, the moulding section, fixed clamping plate (11), flow passage system (12), moving clamping plate (51), ejection system, guidance system (6) and the cooling system (7) that comprise mould, described ejection system comprises and ejects oil cylinder (53), Ejector Retainer Plate (54), pad pin (55) and ejector retainner plate (4), moulding section comprises die cavity part and core part, it is characterized in that:
A) die cavity of described moulding section partly is divided into solid plate (13) and cavity block (2) two parts, core partly is divided into moving platen (52) and core (3) two parts of inserting, cavity block (2) and core insert (3) be bumped into respectively in solid plate (13) and the moving platen (52), cavity block (2) and core insert (3) be bumped into fixed, the size and the angle design Cheng Yuding of moving platen part, moving platen (13,52) size of holding the cavity that is bumped into part on is identical with angle, ejecting oil cylinder (53) is arranged on moving platen (52) lateral wall, its piston links to each other with Ejector Retainer Plate (54), Ejector Retainer Plate (54) is positioned on the moving clamping plate (51), pad pin (55) is arranged between moving platen (52) and the moving clamping plate (51), ejector retainner plate (4) links to each other with Ejector Retainer Plate (54), guidance system (6) is divided into the two parts that cooperatively interact, it is fixed to be arranged at respectively, moving platen (13,52) on the lateral wall, cooling system (7) is arranged at cavity block (2) and core and inserts on (3);
B) described fixed clamping plate (11), flow passage system (12) and solid plate (13) constitute a complete assembly, be defined as cover half standard die set (1), described moving clamping plate (51), eject oil cylinder (53), Ejector Retainer Plate (54), pad pin (55) and moving platen (52) and also constitute a complete assembly, be defined as dynamic model standard die set (3), the standard die set of the synthetic bumper mold of cover half standard die set (1), dynamic model standard die set (3) and guidance system (6);
C) sprue (121) fixed-site of the flow passage system (12) of described cover half standard die set (1) is arranged on the solid plate (13), the position in the runner hole of cavity block (2) is corresponding consistent with sprue position on the solid plate (13), and with the sprue exit on the cavity block (2) to the fixing size of being dimensioned to of bottom surface (E, F);
D) after described mould is realized complete assembling, reserve cooling system (7) interface (71) locus (G) of arranging between the mating surface of the moving platen (52) of solid plate of cover half standard die set (13) and dynamic model standard die set.
2, a kind of bumper mold of realizing standardized mould frame according to claim 1 is characterized in that: described solid plate (13) and moving platen (52) go up by cavity block (2), core insert (3) set wear-resisting inserting (14,56) on the inner face of approach and the internal face when being bumped into.
3, a kind of bumper mold of realizing standardized mould frame according to claim 1 and 2, it is characterized in that: described guidance system (6) comprises gathering sill (61) and lead (62), gathering sill (61) is arranged on solid plate (13) lateral wall, and lead with matching (62) is arranged on moving platen (52) lateral wall.
4, a kind of bumper mold of realizing standardized mould frame according to claim 1 and 2 is characterized in that: described solid plate (13) and moving platen (52) outside wall surface are provided with the locking device (81,82) that cooperatively interacts.
5, a kind of bumper mold of realizing standardized mould frame according to claim 1 and 2 is characterized in that: described solid plate (13) and moving platen (52) outside wall surface are provided with the hanging apparatus (91,92) that cooperatively interacts.
6, a kind of bumper mold of realizing standardized mould frame according to claim 1 and 2 is characterized in that: described fixed clamping plate (11) and moving clamping plate (51) are provided with centring ring (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101226491A CN100410051C (en) | 2005-11-23 | 2005-11-23 | Bumper mould for realizing standardized mould frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101226491A CN100410051C (en) | 2005-11-23 | 2005-11-23 | Bumper mould for realizing standardized mould frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1775503A true CN1775503A (en) | 2006-05-24 |
| CN100410051C CN100410051C (en) | 2008-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005101226491A Expired - Fee Related CN100410051C (en) | 2005-11-23 | 2005-11-23 | Bumper mould for realizing standardized mould frame |
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| Country | Link |
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| CN (1) | CN100410051C (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823320A (en) * | 2010-05-17 | 2010-09-08 | 合肥星通橡塑有限公司 | Mould |
| CN104227997A (en) * | 2014-08-31 | 2014-12-24 | 武汉燎原模塑有限公司 | Demolding device and automobile bumper mold |
| CN104385535A (en) * | 2014-11-27 | 2015-03-04 | 奇瑞商用车（安徽）有限公司 | Bumper machining mould and machining method thereof |
| CN104772856A (en) * | 2015-04-07 | 2015-07-15 | 郑州大学 | Standardized building block die |
| CN106827397A (en) * | 2016-12-13 | 2017-06-13 | 柳州通为机械有限公司 | Automotive bumper mold |
| CN114393784A (en) * | 2021-12-28 | 2022-04-26 | 江苏新雷模塑有限公司 | Injection mold for automobile front bumper |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2832692B2 (en) * | 1995-11-02 | 1998-12-09 | 本田技研工業株式会社 | Manufacturing method of bumper for automobile |
| JPH10329174A (en) * | 1997-05-30 | 1998-12-15 | Fuji Heavy Ind Ltd | Method and apparatus for simultaneously molding a plurality of bumpers |
| CN2564335Y (en) * | 2002-09-03 | 2003-08-06 | 杨仁元 | Mould for vehicle bumper |
| CN1184062C (en) * | 2002-09-03 | 2005-01-12 | 杨仁元 | Vehicle bumper mold |
| CN2666648Y (en) * | 2003-07-31 | 2004-12-29 | 北京化工大学 | Plastic injection moulding mould |
-
2005
- 2005-11-23 CN CNB2005101226491A patent/CN100410051C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823320A (en) * | 2010-05-17 | 2010-09-08 | 合肥星通橡塑有限公司 | Mould |
| CN104227997A (en) * | 2014-08-31 | 2014-12-24 | 武汉燎原模塑有限公司 | Demolding device and automobile bumper mold |
| CN104385535A (en) * | 2014-11-27 | 2015-03-04 | 奇瑞商用车（安徽）有限公司 | Bumper machining mould and machining method thereof |
| CN104772856A (en) * | 2015-04-07 | 2015-07-15 | 郑州大学 | Standardized building block die |
| CN106827397A (en) * | 2016-12-13 | 2017-06-13 | 柳州通为机械有限公司 | Automotive bumper mold |
| CN114393784A (en) * | 2021-12-28 | 2022-04-26 | 江苏新雷模塑有限公司 | Injection mold for automobile front bumper |
| CN114393784B (en) * | 2021-12-28 | 2023-08-18 | 江苏新雷模塑有限公司 | Injection mold for front bumper of automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100410051C (en) | 2008-08-13 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
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| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shanghai Mingchen Moulding Technologies Co., Ltd. Assignor: Jiangnan Mould & Plastic Technology Co., Ltd. Contract fulfillment period: 2009.2.10 to 2014.2.10 Contract record no.: 2009320000675 Denomination of invention: Bumper mould for realizing standardized mould frame Granted publication date: 20080813 License type: Exclusive license Record date: 20090423 |
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| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.2.10 TO 2014.2.10; CHANGE OF CONTRACT Name of requester: SHANGHAI MINGCHEN MOULD SCIENCE CO., LTD. Effective date: 20090423 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080813 Termination date: 20191123 |