CN103861948B - The shaping shaping mould of automobile engine exhaust system inlet manifold - Google Patents

The shaping shaping mould of automobile engine exhaust system inlet manifold Download PDF

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Publication number
CN103861948B
CN103861948B CN201310584319.9A CN201310584319A CN103861948B CN 103861948 B CN103861948 B CN 103861948B CN 201310584319 A CN201310584319 A CN 201310584319A CN 103861948 B CN103861948 B CN 103861948B
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CN
China
Prior art keywords
shaping
module
block
bolster
patrix
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Expired - Fee Related
Application number
CN201310584319.9A
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Chinese (zh)
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CN103861948A (en
Inventor
马远征
曹一枢
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kwong Kee (Qingxin) environmental protection exhaust system Co., Ltd.
Original Assignee
Wuxi Dawn Die and Stamping Co Ltd
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Publication date
Application filed by Wuxi Dawn Die and Stamping Co Ltd filed Critical Wuxi Dawn Die and Stamping Co Ltd
Priority to CN201310584319.9A priority Critical patent/CN103861948B/en
Publication of CN103861948A publication Critical patent/CN103861948A/en
Application granted granted Critical
Publication of CN103861948B publication Critical patent/CN103861948B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention provides the shaping shaping mould of automobile engine exhaust system inlet manifold, it can effectively reduce production equipment cost, enhances productivity.It comprises cope match-plate pattern and lower bolster, cope match-plate pattern is provided with upper mounting plate by patrix pin, by counterdie pin, lower installation board is installed under lower bolster, be connected by independent rolling guide guiding between cope match-plate pattern with lower bolster, it is characterized in that: it also comprises integrally formed module, Upper portion Shaping Module and bottom housing section Shaping Module, integrally formed module, Upper portion Shaping Module and bottom housing section Shaping Module are transversely installed between described cope match-plate pattern, lower bolster side by side.

Description

The shaping shaping mould of automobile engine exhaust system inlet manifold
Technical field
The present invention relates to automobile engine exhaust system component processing technical field, be specially the shaping shaping mould of automobile engine exhaust system inlet manifold.
Background technology
A kind of automobile engine exhaust system inlet manifold, it is welded by upper casing and lower casing split, its upper casing and lower casing adopt to connect expects that integrally formed mode carries out stamping processing, see Fig. 1, in Fig. 1,33 is connect the Upper portion in material one workpiece, 34 for connecting the bottom housing section in material one workpiece, 35 for connecting the profile center of material one workpiece, because this pipe fitting outer mold surface is complicated, and the tube wall of pipe fitting is thinner, once directly stampingly easily there is to designing requirement the defect that pipe fitting ftractures, therefore carry out the processing of shaping guarantee pipe fitting profile to the Upper portion of workpiece and bottom housing section respectively again after needing preliminarily forming put in place and do not occur the defect that pipe fitting ftractures.Carried out workpiece preliminarily forming, upper casing shaping, lower casing shaping will design Third Mate's mould respectively and support the use three cover punch presses and just can complete, its equipment cost is large, and production efficiency is low in the past.
Summary of the invention
For the problems referred to above, the invention provides the shaping shaping mould of automobile engine exhaust system inlet manifold, it can effectively reduce production equipment cost, enhances productivity.
Its technical scheme is such, it comprises cope match-plate pattern and lower bolster, described cope match-plate pattern is provided with upper mounting plate by patrix pin, by counterdie pin, lower installation board is installed under described lower bolster, described cope match-plate pattern is connected with being led by independent rolling guide between lower bolster, it is characterized in that: it also comprises integrally formed module, Upper portion Shaping Module and bottom housing section Shaping Module, described integrally formed module, Upper portion Shaping Module and bottom housing section Shaping Module are transversely installed between described cope match-plate pattern, lower bolster side by side.
It is further characterized in that:
Described integrally formed module comprises shaping patrix and forming lower die, and under described shaping patrix is installed on described cope match-plate pattern by upper padding plate, described forming lower die is installed on described lower bolster by lower bolster;
In described shaping patrix, jacking block is installed, described upper jacking block top connects nitrogen spring by push rod, under described nitrogen spring is installed on upper mounting plate, the guide rod of described nitrogen spring is connected with described push rod, and described upper jacking block is connected with described push rod in the jacking block installing hole of described shaping patrix, upper padding plate;
Described Upper portion Shaping Module comprises upper casing shaping patrix and upper casing shaping counterdie, under described upper casing shaping patrix is installed on described cope match-plate pattern, described upper casing shaping counterdie is installed on described lower bolster, in described upper casing shaping patrix, ejector pin is installed, under cope match-plate pattern is fixed on by Rectangular Spring in described ejector pin upper end;
Described bottom housing section Shaping Module comprises lower casing shaping patrix and lower casing shaping counterdie, and under described lower casing shaping patrix is installed on described cope match-plate pattern, described lower casing shaping counterdie is installed on described lower bolster;
Its further feature is also:
Described lower bolster is also provided with the positioning block structure of module, described integrally formed module, Upper portion Shaping Module and bottom housing section Shaping Module are by the spacing location of the positioning block structure of described module, to ensure the profile center of three modules on the same line;
The positioning block structure of described module comprises located lateral stop block structure and longitudinal register stop block structure;
Described located lateral stop block structure comprises end position block and intermodule position block, described end position block comprises left end locating piece and right-hand member block, described left end locating piece is installed on the horizontal left-hand end of described integrally formed module, and described right-hand member block is installed on the horizontal right-hand end of described bottom housing section Shaping Module; Described intermodule position block is provided with two pieces, is respectively position block one and position block two, described position block one is arranged between described integrally formed module and Upper portion Shaping Module, and described position block two is arranged between described Upper portion Shaping Module and bottom housing section Shaping Module by cushion block;
Described longitudinal register stop block structure comprises the first longitudinal register block, the second longitudinal register block and the 3rd longitudinal register block, described first longitudinal register block is provided with two, it is installed on the longitudinal rear end side of forming lower die of described integrally formed module side by side, described second longitudinal register block is arranged at longitudinal rear end side of described Upper portion Shaping Module, and described 3rd longitudinal register block is arranged at longitudinal rear end side of described bottom housing section Shaping Module.
The present invention is shaped shaping mould, it is provided with integrally formed module, Upper portion Shaping Module and bottom housing section Shaping Module, its integral installation is in a stamping machine, a stamping machine punching press can carry out integrally formed, Upper portion shaping and bottom housing section shaping three process respectively to three workpiece, which save the use of pressing equipment, reduce production equipment cost, also effectively improve production efficiency simultaneously; The positioning block structure of the module that lower bolster is installed, can carry out spacing location to three modular structures, and the profile center ensureing three modules on the same line, can be played guide effect when punching press matched moulds to modules again, guarantee workpiece punching precision.
Accompanying drawing explanation
Fig. 1 is that the automobile engine exhaust system inlet manifold upper casing processed of the present invention and lower casing connect and expect integrally formed structural representation;
Fig. 2 is the shaping shaping mould structural representation of automobile engine exhaust system inlet manifold of the present invention;
Fig. 3 is that on lower mould plate of the present invention, each parts overlook scheme of installation.
Detailed description of the invention
See Fig. 2 and Fig. 3, mould of the present invention comprises cope match-plate pattern 5 and lower bolster 6, cope match-plate pattern 5 is provided with upper mounting plate 1 by patrix pin 3, lower bolster is provided with lower installation board 2 by counterdie pin 46 times, led by independent rolling guide 27 between cope match-plate pattern 3 with lower bolster 6 and be connected, between cope match-plate pattern 5, lower bolster 6, integrally formed module, Upper portion Shaping Module and bottom housing section Shaping Module are transversely installed side by side.
Integrally formed module comprises shaping patrix 9 and forming lower die 10, and shaping patrix 9 is installed on cope match-plate pattern 5 times by upper padding plate 7, and forming lower die 10 is installed on lower bolster 6 by lower bolster 8; Jacking block 22 is installed in shaping patrix 9, upper jacking block 22 top connects nitrogen spring 28 by push rod 24, nitrogen spring 28 is installed on upper mounting plate 1 time, and the guide rod of nitrogen spring 28 is connected with push rod 24, and upper jacking block 22 is connected with push rod 24 in the jacking block installing hole of shaping patrix 9, upper padding plate 7;
Upper portion Shaping Module comprises upper casing shaping patrix 11 and upper casing shaping counterdie 12, upper casing shaping patrix 11 is installed on cope match-plate pattern 5 times, upper casing shaping counterdie 12 is installed on lower bolster 6, be provided with ejector pin 25 in upper casing shaping patrix 11, cope match-plate pattern is fixed on 5 times by Rectangular Spring 29 in ejector pin 25 upper end;
Bottom housing section Shaping Module comprises lower casing shaping patrix 13 and lower casing shaping counterdie 14, and lower casing shaping patrix 13 is installed on cope match-plate pattern 5 times, and lower casing shaping counterdie 14 is installed on lower bolster 6;
Lower bolster 6 is also provided with the positioning block structure of module, integrally formed module, Upper portion Shaping Module and bottom housing section Shaping Module are by the spacing location of the positioning block structure of this module, to ensure the profile center of three modules on the same line;
The positioning block structure of module comprises located lateral stop block structure and longitudinal register stop block structure;
Wherein located lateral stop block structure comprises end position block and intermodule position block, end position block comprises left end locating piece 20 and right-hand member block 30, left end locating piece 20 is installed on the horizontal left-hand end of integrally formed module forming lower die 10, and right-hand member block 30 is installed on the horizontal right-hand end of the lower casing shaping counterdie 14 of bottom housing section Shaping Module; Intermodule position block is provided with two pieces, is respectively position block 1 and position block 2 18, position block 1 is arranged between the forming lower die 10 of integrally formed module and the upper casing shaping counterdie 12 of Upper portion Shaping Module, and position block 2 18 is arranged between the upper casing shaping counterdie 12 of Upper portion Shaping Module and the lower casing shaping counterdie 14 of bottom housing section Shaping Module by cushion block 17;
Longitudinal register stop block structure comprises the first longitudinal register block 21, second longitudinal register block 26 and the 3rd longitudinal register block 31, first longitudinal register block 21 is provided with two, it is installed on the longitudinal rear end side of forming lower die 10 of integrally formed module side by side, second longitudinal register block 26 is arranged at longitudinal rear end side of the upper casing shaping counterdie 12 of Upper portion Shaping Module, and the 3rd longitudinal register block 31 is arranged at the longitudinal rear end side of lower casing shaping counterdie 14 of bottom housing section Shaping Module.
In Fig. 2,16,32 are block mold insert; 19 is the guide sleeve cushion block of independent rolling guide 27; 23 is limited post.

Claims (7)

1. the shaping shaping mould of automobile engine exhaust system inlet manifold, it comprises cope match-plate pattern and lower bolster, described cope match-plate pattern is provided with upper mounting plate by patrix pin, by counterdie pin, lower installation board is installed under described lower bolster, described cope match-plate pattern is connected with being led by independent rolling guide between lower bolster, it is characterized in that: it also comprises integrally formed module, Upper portion Shaping Module and bottom housing section Shaping Module, described integrally formed module, Upper portion Shaping Module and bottom housing section Shaping Module are transversely installed on described cope match-plate pattern side by side, between lower bolster,
Described integrally formed module comprises shaping patrix and forming lower die, and under described shaping patrix is installed on described cope match-plate pattern by upper padding plate, described forming lower die is installed on described lower bolster by lower bolster;
In described shaping patrix, jacking block is installed, described upper jacking block top connects nitrogen spring by push rod, under described nitrogen spring is installed on upper mounting plate, the guide rod of described nitrogen spring is connected with described push rod, and described upper jacking block is connected with described push rod in the jacking block installing hole of described shaping patrix, upper padding plate.
2. the shaping shaping mould of automobile engine exhaust system inlet manifold according to claim 1, it is characterized in that: described Upper portion Shaping Module comprises upper casing shaping patrix and upper casing shaping counterdie, under described upper casing shaping patrix is installed on described cope match-plate pattern, described upper casing shaping counterdie is installed on described lower bolster, in described upper casing shaping patrix, ejector pin is installed, under cope match-plate pattern is fixed on by Rectangular Spring in described ejector pin upper end.
3. the shaping shaping mould of automobile engine exhaust system inlet manifold according to claim 1, it is characterized in that: described bottom housing section Shaping Module comprises lower casing shaping patrix and lower casing shaping counterdie, under described lower casing shaping patrix is installed on described cope match-plate pattern, described lower casing shaping counterdie is installed on described lower bolster.
4. according to the shaping shaping mould of described automobile engine exhaust system inlet manifold arbitrary in claims 1 to 3, it is characterized in that: the positioning block structure described lower bolster being also provided with module, described integrally formed module, Upper portion Shaping Module and bottom housing section Shaping Module are by the spacing location of the positioning block structure of described module, to ensure the profile center of three modules on the same line.
5. the shaping shaping mould of automobile engine exhaust system inlet manifold according to claim 4, is characterized in that: the positioning block structure of described module comprises located lateral stop block structure and longitudinal register stop block structure.
6. the shaping shaping mould of automobile engine exhaust system inlet manifold according to claim 5, it is characterized in that: described located lateral stop block structure comprises end position block and intermodule position block, described end position block comprises left end locating piece and right-hand member block, described left end locating piece is installed on the horizontal left-hand end of described integrally formed module, and described right-hand member block is installed on the horizontal right-hand end of described bottom housing section Shaping Module; Described intermodule position block is provided with two pieces, is respectively position block one and position block two, described position block one is arranged between described integrally formed module and Upper portion Shaping Module, and described position block two is arranged between described Upper portion Shaping Module and bottom housing section Shaping Module by cushion block.
7. the shaping shaping mould of automobile engine exhaust system inlet manifold according to claim 6, it is characterized in that: described longitudinal register stop block structure comprises the first longitudinal register block, second longitudinal register block and the 3rd longitudinal register block, described first longitudinal register block is provided with two, it is installed on the longitudinal rear end side of forming lower die of described integrally formed module side by side, described second longitudinal register block is arranged at longitudinal rear end side of described Upper portion Shaping Module, described 3rd longitudinal register block is arranged at longitudinal rear end side of described bottom housing section Shaping Module.
CN201310584319.9A 2013-11-20 2013-11-20 The shaping shaping mould of automobile engine exhaust system inlet manifold Expired - Fee Related CN103861948B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310584319.9A CN103861948B (en) 2013-11-20 2013-11-20 The shaping shaping mould of automobile engine exhaust system inlet manifold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310584319.9A CN103861948B (en) 2013-11-20 2013-11-20 The shaping shaping mould of automobile engine exhaust system inlet manifold

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CN103861948A CN103861948A (en) 2014-06-18
CN103861948B true CN103861948B (en) 2016-04-06

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104550472A (en) * 2014-12-31 2015-04-29 无锡曙光模具有限公司 Cutting and punching die for thermal shield of automobile exhaust system
CN105171429B (en) * 2015-10-26 2017-06-23 深圳市联星服装辅料有限公司 Windowing flute scrapes a mouthful integration mold
CN110000250A (en) * 2019-03-05 2019-07-12 无锡曙光模具有限公司 A kind of shaping mould for automobile air outlet end cone shell

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4801347A (en) * 1985-08-30 1989-01-31 Garwood Limited Method of producing a packaging tray
CN201357191Y (en) * 2009-03-11 2009-12-09 上海龙川塑料制品有限公司 20-station transfer continuous die
CN202877357U (en) * 2012-09-25 2013-04-17 河北金环模具有限公司 Multistage stamping dies for automobile covering part
CN103357756B (en) * 2013-07-29 2014-11-26 华达汽车科技股份有限公司 Multi-station die for machining top longitudinal beam of vehicle body
CN203843005U (en) * 2013-11-20 2014-09-24 无锡曙光模具有限公司 Forming and shaping die for car engine exhaust system suction manifold

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COR Change of bibliographic data
CB03 Change of inventor or designer information

Inventor after: Ma Yuanzheng

Inventor after: Cao Yishu

Inventor before: Ma Yuanzheng

Inventor before: Cao Yishu

Inventor before: Huang Jian

C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20170527

Address after: Qingxin County mountain town Industrial Park 511848 Guangdong city of Qingyuan Province

Patentee after: Kwong Kee (Qingxin) environmental protection exhaust system Co., Ltd.

Address before: 214145 Jiangsu Province, Wuxi City District Hung Town Industrial Park Hongda photoelectric Road No. 106

Patentee before: Wuxi Dawn Die & Stamping Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160406

Termination date: 20191120

CF01 Termination of patent right due to non-payment of annual fee