CN203843005U - Forming and shaping die for car engine exhaust system suction manifold - Google Patents

Forming and shaping die for car engine exhaust system suction manifold Download PDF

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Publication number
CN203843005U
CN203843005U CN201320734346.5U CN201320734346U CN203843005U CN 203843005 U CN203843005 U CN 203843005U CN 201320734346 U CN201320734346 U CN 201320734346U CN 203843005 U CN203843005 U CN 203843005U
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CN
China
Prior art keywords
shaping
casing
module
block
patrix
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Withdrawn - After Issue
Application number
CN201320734346.5U
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Chinese (zh)
Inventor
马远征
曹一枢
黄健
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Wuxi Dawn Die and Stamping Co Ltd
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Wuxi Dawn Die and Stamping Co Ltd
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Priority to CN201320734346.5U priority Critical patent/CN203843005U/en
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Publication of CN203843005U publication Critical patent/CN203843005U/en
Withdrawn - After Issue legal-status Critical Current
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Abstract

The utility model provides a forming and shaping die for a car engine exhaust system suction manifold. The forming and shaping die comprises an upper die plate and a lower die plate. An upper mounting plate is mounted on the upper die plate through upper die blocks. A lower mounting plate is mounted on the lower die plate through lower die blocks. The upper die plate is in guidance connection with the lower die plate through an independent rolling guide part. The forming and shaping die is characterized by further comprising an integral forming module, an upper shell part shaping module and a lower shell part shaping module. The integral forming module, the upper shell part shaping module and the lower shell part shaping module are transversely and parallelly mounted between the upper die plate and the lower die plate. By the forming and shaping die, production equipment cost can be effectively lowered, and production efficiency can be increased.

Description

A kind of shaping shaping mould of automobile engine exhaust system inlet manifold
Technical field
The utility model relates to automobile engine exhaust system component processing technical field, is specially a kind of 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 amalgamation, 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 expect the upper casing part in one workpiece for connecting, 34 expect the lower casing part in one workpiece for connecting, 35 for connecting the profile center of expecting one workpiece, because this pipe fitting outer mold surface is complicated, and the tube wall of pipe fitting is thinner, once directly stampingly to designing requirement, be prone to the defect that pipe fitting ftractures, therefore need respectively the upper casing part of workpiece and lower casing partly to be carried out to the defect that the processing of shaping guarantee pipe fitting profile puts in place and do not occur pipe fitting cracking again after preliminarily forming.Carried out workpiece preliminarily forming, upper casing shaping, lower casing shaping in the past and will design respectively Third Mate's mould and support the use three cover punch presses and just can complete, its equipment cost is large, and production efficiency is low.
Summary of the invention
For the problems referred to above, the utility model provides a kind of shaping shaping mould of automobile engine exhaust system inlet manifold, and it can effectively reduce production equipment cost, enhances productivity.
Its technical scheme is such, it comprises cope match-plate pattern and lower bolster, on described cope match-plate pattern, by patrix pin, upper mounting plate is installed, under described lower bolster, by counterdie pin, lower installation board is installed, between described cope match-plate pattern and lower bolster, by independent rolling guide guiding, be connected, it is characterized in that: it also comprises integrally formed module, upper casing part Shaping Module and lower casing part Shaping Module, described integrally formed module, upper casing part Shaping Module and lower casing part Shaping Module are along being laterally installed on side by side between described cope match-plate pattern, lower bolster.
It is further characterized in that:
Described integrally formed module comprises shaping patrix and forming lower die, and described shaping patrix is installed under described cope match-plate pattern by upper padding plate, and described forming lower die is installed on described lower bolster by described lower bolster;
In described shaping patrix, jacking block is installed, described upper jacking block top connects nitrogen spring by push rod, described nitrogen spring is installed under 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 casing part Shaping Module comprises upper casing shaping patrix and upper casing shaping counterdie, described upper casing shaping patrix is installed under 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, described ejector pin upper end is fixed under upper cross plate by Rectangular Spring;
Described lower casing part Shaping Module comprises lower casing shaping patrix and lower casing shaping counterdie, and described lower casing shaping patrix is installed under described cope match-plate pattern, and described lower casing shaping counterdie is installed on described lower bolster;
Its further feature is also:
The positioning block structure of module is also installed on described lower bolster, the spacing location of positioning block structure by described module of described integrally formed module, upper casing part Shaping Module and lower casing part Shaping Module, with the profile center that guarantees three modules on same straight 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 lower casing part Shaping Module; Described intermodule position block is provided with two, is respectively position block one and position block two, described position block one is arranged between described integrally formed module and upper casing part Shaping Module, and described position block two is arranged between described upper casing part Shaping Module and lower casing part 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 the 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, and described the second longitudinal register block and the 3rd longitudinal register block are arranged at respectively longitudinal rear end side of described upper casing part Shaping Module, lower casing part Shaping Module.
The utility model shaping shaping mould, it is provided with integrally formed module, upper casing part Shaping Module and lower casing part Shaping Module, its integral installation is in a stamping machine, a punching press of stamping machine can be carried out respectively integrally formed, upper casing part shaping and lower casing part shaping three process to three workpiece, it has saved the use of pressing equipment, reduce production equipment cost, also effectively improved production efficiency simultaneously; The positioning block structure of the module of installing on lower bolster, can carry out spacing location to three modular structures, and guide effect, on same straight line, can be played to modules again in the profile center of three modules of assurance when punching press matched moulds, guarantees workpiece punching precision.
Accompanying drawing explanation
Fig. 1 is that automobile engine exhaust system inlet manifold upper casing and the lower casing of the utility model processing even expected integrally formed structural representation;
Fig. 2 is the shaping shaping mould structural representation of a kind of automobile engine exhaust system inlet manifold of the utility model;
Fig. 3 is that on the utility model lower mould plate, each parts are overlooked scheme of installation.
The specific embodiment
See Fig. 2 and Fig. 3, the utility model mould comprises cope match-plate pattern 5 and lower bolster 6, on cope match-plate pattern 5, by patrix pin 3, upper mounting plate 1 is installed, lower bolster is provided with lower installation board 2 by counterdie pin 46 times, between cope match-plate pattern 3 and lower bolster 6, by independent rolling guide 27 guiding, is connected, between cope match-plate pattern 5, lower bolster 6, edge is laterally provided with integrally formed module, upper casing part Shaping Module and lower casing part Shaping Module 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 tops connect 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 casing part 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, in upper casing shaping patrix 11, ejector pin 25 is installed, upper cross plate is fixed on 5 times by Rectangular Spring 29 in ejector pin 25 upper ends;
Lower casing part 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;
The positioning block structure of module is also installed on lower bolster 6, the spacing location of positioning block structure by this module of integrally formed module, upper casing part Shaping Module and lower casing part Shaping Module, with the profile center that guarantees three modules on same straight 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 lower casing part Shaping Module; Intermodule position block is provided with two, 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 casing part Shaping Module, and position block 2 18 is arranged between the upper casing shaping counterdie 12 of upper casing part Shaping Module and the lower casing shaping counterdie 14 of lower casing part Shaping Module by cushion block 17;
Longitudinal register stop block structure comprises the first longitudinal register block 21, the second longitudinal register block 26 and the 3rd longitudinal register block 31, the 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, and the second longitudinal register block 26 and the 3rd longitudinal register block 31 are arranged at respectively the upper casing shaping counterdie 12 of upper casing part Shaping Module, the longitudinal rear end side of the lower casing shaping counterdie of lower casing part Shaping Module 14.
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 (9)

1. the shaping shaping mould of an automobile engine exhaust system inlet manifold, it comprises cope match-plate pattern and lower bolster, on described cope match-plate pattern, by patrix pin, upper mounting plate is installed, under described lower bolster, by counterdie pin, lower installation board is installed, between described cope match-plate pattern and lower bolster, by independent rolling guide guiding, be connected, it is characterized in that: it also comprises integrally formed module, upper casing part Shaping Module and lower casing part Shaping Module, described integrally formed module, upper casing part Shaping Module and lower casing part Shaping Module are along being laterally installed on side by side described cope match-plate pattern, between lower bolster.
2. the shaping shaping mould of a kind of automobile engine exhaust system inlet manifold according to claim 1, it is characterized in that: described integrally formed module comprises shaping patrix and forming lower die, described shaping patrix is installed under described cope match-plate pattern by upper padding plate, and described forming lower die is installed on described lower bolster by lower bolster.
3. the shaping shaping mould of a kind of automobile engine exhaust system inlet manifold according to claim 2, it is characterized in that: in described shaping patrix, jacking block is installed, described upper jacking block top connects nitrogen spring by push rod, described nitrogen spring is installed under 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.
4. the shaping shaping mould of a kind of automobile engine exhaust system inlet manifold according to claim 1, it is characterized in that: described upper casing part Shaping Module comprises upper casing shaping patrix and upper casing shaping counterdie, described upper casing shaping patrix is installed under 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, described ejector pin upper end is fixed under upper cross plate by Rectangular Spring.
5. the shaping shaping mould of a kind of automobile engine exhaust system inlet manifold according to claim 1, it is characterized in that: described lower casing part Shaping Module comprises lower casing shaping patrix and lower casing shaping counterdie, described lower casing shaping patrix is installed under described cope match-plate pattern, and described lower casing shaping counterdie is installed on described lower bolster.
6. according to the shaping shaping mould of arbitrary described a kind of automobile engine exhaust system inlet manifold in claim 1,3,4 or 5, it is characterized in that: the positioning block structure of module is also installed on described lower bolster, the spacing location of positioning block structure by described module of described integrally formed module, upper casing part Shaping Module and lower casing part Shaping Module, with the profile center that guarantees three modules on same straight line.
7. the shaping shaping mould of a kind of automobile engine exhaust system inlet manifold according to claim 6, is characterized in that: the positioning block structure of described module comprises located lateral stop block structure and longitudinal register stop block structure.
8. the shaping shaping mould of a kind of automobile engine exhaust system inlet manifold according to claim 7, 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 lower casing part Shaping Module; Described intermodule position block is provided with two, is respectively position block one and position block two, described position block one is arranged between described integrally formed module and upper casing part Shaping Module, and described position block two is arranged between described upper casing part Shaping Module and lower casing part Shaping Module by cushion block.
9. according to the shaping shaping mould of a kind of automobile engine exhaust system inlet manifold described in claim 7 or 8, it is characterized in that: described longitudinal register stop block structure comprises the first longitudinal register block, the second longitudinal register block and the 3rd longitudinal register block, described the 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, and described the second longitudinal register block and the 3rd longitudinal register block are arranged at respectively longitudinal rear end side of described upper casing part Shaping Module, lower casing part Shaping Module.
CN201320734346.5U 2013-11-20 2013-11-20 Forming and shaping die for car engine exhaust system suction manifold Withdrawn - After Issue CN203843005U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320734346.5U CN203843005U (en) 2013-11-20 2013-11-20 Forming and shaping die for car engine exhaust system suction manifold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320734346.5U CN203843005U (en) 2013-11-20 2013-11-20 Forming and shaping die for car engine exhaust system suction manifold

Publications (1)

Publication Number Publication Date
CN203843005U true CN203843005U (en) 2014-09-24

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CN201320734346.5U Withdrawn - After Issue CN203843005U (en) 2013-11-20 2013-11-20 Forming and shaping die for car engine exhaust system suction manifold

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103861948A (en) * 2013-11-20 2014-06-18 无锡曙光模具有限公司 Forming and shaping die for air inlet manifold of automobile engine exhaust system
CN106040853A (en) * 2016-07-14 2016-10-26 上海菲格瑞特汽车科技股份有限公司 Shaping mold and shaping method for automobile top cover
CN106064205A (en) * 2016-08-01 2016-11-02 无锡曙光模具有限公司 A kind of molding shaping mould of four claw type half-shell

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103861948A (en) * 2013-11-20 2014-06-18 无锡曙光模具有限公司 Forming and shaping die for air inlet manifold of automobile engine exhaust system
CN106040853A (en) * 2016-07-14 2016-10-26 上海菲格瑞特汽车科技股份有限公司 Shaping mold and shaping method for automobile top cover
CN106040853B (en) * 2016-07-14 2018-05-11 上海菲格瑞特汽车科技股份有限公司 A kind of shaping mold and its shaping method of automobile head cover
CN106064205A (en) * 2016-08-01 2016-11-02 无锡曙光模具有限公司 A kind of molding shaping mould of four claw type half-shell

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C14 Grant of patent or utility model
AV01 Patent right actively abandoned

Granted publication date: 20140924

Effective date of abandoning: 20160406

C25 Abandonment of patent right or utility model to avoid double patenting