CN105195706B - Torsion rotary intelligent controlling switch ejecting mechanism is controlled in a kind of automotive safety - Google Patents
Torsion rotary intelligent controlling switch ejecting mechanism is controlled in a kind of automotive safety Download PDFInfo
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- CN105195706B CN105195706B CN201510670887.XA CN201510670887A CN105195706B CN 105195706 B CN105195706 B CN 105195706B CN 201510670887 A CN201510670887 A CN 201510670887A CN 105195706 B CN105195706 B CN 105195706B
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- push pedal
- ejector retainner
- plate
- retainner plate
- ejecting mechanism
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Abstract
The invention discloses control torsion rotary intelligent controlling switch ejecting mechanism in a kind of automotive safety, solid plate including being provided with fixed mold core, the moving platen of mavable module core is installed, dynamic model locked mode plate, push pedal pushing block, guide pad, spacer pin and latch, wherein, push pedal guide pillar is installed with the dynamic model locked mode plate, the first push pedal through the push pedal guide pillar is disposed with the push pedal guide pillar, it is fixed on the first ejector retainner plate in first push pedal, second push pedal, it is fixed on the second ejector retainner plate in second push pedal, first push pedal, first ejector retainner plate, second push pedal and second ejector retainner plate can be slided up and down along the push pedal guide pillar.Controlled in automotive safety of the invention torsion rotary intelligent controlling switch ejecting mechanism be effectively improved product and have that enclasping force is big in press casting procedure, product not out of mould, die casting is bad, spraying is not in place, push rod and mold insert push up the phenomenons such as disconnected, drawing crack in process of production.
Description
Technical field
The present invention relates to alloy die cast field, and in particular to control torsion rotary intelligent controlling switch top in a kind of automotive safety
Go out mechanism.
Background technology
The important set that torsion rotary intelligent controlling switch (as illustrated by figures 1 a-1 c) is automotive safety accessory is controlled in automotive safety
Into part, the requirement of its size is higher.According to the feature of the product, prior art combines the structure of inner slide using single ejection,
But there is easy snap gauge sizing, push rod to be easily broken off during actual Die Casting, product exhaust is bad and product is filled not
Good, size such as cannot ensure at the defect, thus cannot meet normal production process.Wherein, causing the main cause of snap gauge sizing is
Product muscle position is relatively deep, and muscle position is more, and enclasping force is excessive, and releasing agent is sprayed less than mould inside.Push rod is caused to eject fracture
Main cause is that interiors of products enclasping force is excessive, and push rod cannot be ejected directly.Cause exhaust bad and product fills bad, size
The main cause that cannot ensure is excessive and relatively deep interiors of products muscle position, and bottom cannot increase exhaust gear, and muscle position is thin, thus
Product filling is bad, and size cannot ensure.
The content of the invention
For the defect of prior art, controlled it is an object of the invention to provide torsion rotary intelligent is controlled in a kind of automotive safety
Switch ejecting mechanism, the ejecting mechanism have structure application flexibly, design it is convenient, can according to product structure, be adjusted flexibly it is secondary,
Three inferior multiple pushing methods, and the characteristics of enclasping force is strong completely in analytical product, and then can thoroughly solve above-mentioned existing skill
The conventional and masty difficulties of alloy die cast in art.
To achieve these goals, the present invention uses following technical scheme：
Torsion rotary intelligent controlling switch ejecting mechanism, including the cover half for being provided with fixed mold core are controlled in a kind of automotive safety
Plate, the moving platen for being provided with mavable module core, dynamic model locked mode plate, push pedal pushing block, guide pad, spacer pin and latch, wherein,
Push pedal guide pillar is installed with the dynamic model locked mode plate, is disposed with the push pedal guide pillar and is pushed away through described
First push pedal of plate guide pillar, is fixed on the first ejector retainner plate in first push pedal, and the second push pedal is fixed on second push pedal
On the second ejector retainner plate, first push pedal, first ejector retainner plate, second push pedal and second ejector retainner plate can edges
The push pedal guide pillar is slided up and down；
Mavable module core insert is provided with the mavable module core, mavable module core ejection mold insert, institute are provided with the mavable module core insert
The one end for stating mavable module core ejection mold insert is connected by mavable module core inner slide with mavable module core sliding block supporting plate, the mavable module core sliding block supporting plate
By the support column through first push pedal, the first ejector retainner plate, the second push pedal and the second ejector retainner plate and the dynamic model locked mode
Plate is connected；
One end of the push pedal pushing block is fixedly connected with first push pedal and first ejector retainner plate, and the other end is for freely
End, acts on the spacer pin in interim ejection process；
The guide pad is fixedly mounted in second push pedal and second ejector retainner plate, and the spacer pin is telescopically
On the guide pad；
One end of the latch is fixedly connected with the moving platen, and the other end is free end, in interim ejection process
The spacer pin is acted on, the spacer pin is collapsible into the bottom outlet of the guide pad.
Further, through first push pedal, first ejector retainner plate, second push pedal and second thimble
Plate is provided with the release link being connected with the dynamic model locked mode plate.
Further, sliding block shovel base is provided with the moving platen, the sliding block shovel base is internally provided with slide block mechanism, institute
State and be provided with Angle Pin on sliding block shovel base.
Further, the bottom of the sliding block shovel base is provided with wear-resistant block.
Further, block and sliding block spring are provided with the moving platen.
Further, the inner spring for connecting the spacer pin is provided with the bottom outlet.
Compared with prior art, the beneficial of torsion rotary intelligent controlling switch ejecting mechanism is controlled in automotive safety of the invention
Have the technical effect that：
(1) skill that die venting is bad and filling is bad caused by muscle locating depth, the characteristic such as thin, many product is improved
Art problem；
(2) thoroughly solve without position caving bar, push rod insufficient strength, the technical problem for causing push rod to be broken；
(3) for the characteristic of product, die size, convenient processing and production can favorably be improved, solutionization mould inside is held tightly
The technical problem of workpiece fracture caused by power is excessive.
Brief description of the drawings
Fig. 1 a-1c are the structural representations of control torsion rotary intelligent controlling switch in automotive safety；
Fig. 2 is the structural representation of control torsion rotary intelligent controlling switch ejecting mechanism in automotive safety of the invention；
Fig. 3 is another structural representation of control torsion rotary intelligent controlling switch ejecting mechanism in automotive safety of the invention
Figure；
Fig. 4 is another structural representation of control torsion rotary intelligent controlling switch ejecting mechanism in automotive safety of the invention
Figure；
Fig. 5 is another structural representation of control torsion rotary intelligent controlling switch ejecting mechanism in automotive safety of the invention
Figure；
Fig. 6 a are the matched moulds schematic diagrames of control torsion rotary intelligent controlling switch ejecting mechanism in automotive safety of the invention；
Fig. 6 b are that the first time demoulding of control torsion rotary intelligent controlling switch ejecting mechanism in automotive safety of the invention is shown
It is intended to；
Fig. 6 c are that second demoulding of control torsion rotary intelligent controlling switch ejecting mechanism in automotive safety of the invention is shown
It is intended to；
Fig. 7 a are that showing for torsion rotary intelligent controlling switch ejecting mechanism ejection for the first time is controlled in automotive safety of the invention
It is intended to；
Fig. 7 b are showing of controlling that torsion rotary intelligent controlling switch ejecting mechanism ejects for second in automotive safety of the invention
It is intended to；
Fig. 7 c are that showing for torsion rotary intelligent controlling switch ejecting mechanism third time ejection is controlled in automotive safety of the invention
It is intended to.
Description of reference numerals：
1 solid plate, 2 moving platens, 3 latches, 4 push pedal pushing blocks, 5 spacer pins, 6 guide pads, 7 support blocks, 8 dynamic model locked mode plates, 9 are slided
Block mechanism, 10 wear-resistant blocks, 11 blocks, 12 sliding block springs, 13 second ejector retainner plates, 14 second push pedals, 15 first ejector retainner plates, 16 first
Push pedal, 17 release links, 18 push pedal guide pillars, 19 sliding blocks shovel base, 20 Angle Pins, 21 mavable module core inserts, 22 mavable module cores ejection mold insert, 23
Torsion rotary intelligent control is controlled in mavable module core inner slide, 24 mavable module core sliding block supporting plates, 25 fixed mold cores, 26 support columns, 27 automotive safeties
System switch, 28 inner springs.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with the accompanying drawings and embodiment pair
The present invention is described in further detail.It should be appreciated that specific embodiment described herein is only used to explain the present invention, and without
It is of the invention in limiting.
As Figure 2-Figure 5, torsion rotary intelligent controlling switch ejecting mechanism is controlled in automotive safety of the invention includes peace
Solid plate 1 equipped with fixed mold core 25, the moving platen 2 for being provided with mavable module core, dynamic model locked mode plate 8, push pedal pushing block 4, guide pad 6, limit
Position pin 5 and latch 3, wherein, push pedal guide pillar 18 is installed with dynamic model locked mode plate 8, set gradually through push pedal guide pillar 18
There are the first push pedal 16, the first ejector retainner plate 15 being fixed in the first push pedal 16, the second push pedal 14, be fixed in the second push pedal 14
Second ejector retainner plate 13, also, the first push pedal 16, the first ejector retainner plate 15, the second push pedal 14 and the second ejector retainner plate 13 can be along push pedals
Guide pillar 18 is slided up and down.
Mavable module core insert 21 is provided with mavable module core, mavable module core ejection mold insert 22, dynamic model are provided with mavable module core insert 21
One end of benevolence ejection mold insert 22 is connected by mavable module core inner slide 23 with mavable module core sliding block supporting plate 24, and mavable module core sliding block supporting plate 24 leads to
Cross the support column 26 and dynamic model locked mode through the first push pedal 16, the first ejector retainner plate 15, the second push pedal 14 and the second ejector retainner plate 13
Plate 8 is connected.
One end of push pedal pushing block 4 is fixedly connected with the first push pedal 16 and the first ejector retainner plate 15；Guide pad 6 is fixedly mounted on
In two push pedals 14 and the second ejector retainner plate 13, spacer pin 5 is fixedly mounted on guide pad 6；In interim ejection process, push pedal is pushed away
The other end of block 4 acts on spacer pin 5, then acts on the second push pedal 14 by guide pad 6；One end of latch 3 and moving platen 2
It is fixedly connected, the other end acts on spacer pin 5.Bottom outlet is provided with guide pad 6, the interior of connection spacer pin 5 is provided with bottom outlet
Spring 28.When latch 3 acts on spacer pin 5, spacer pin 5 can compress the inner spring 28 in bottom outlet and progress into guide pad 6
Bottom outlet in, be achieved in the first ejector retainner plate 15, the first push pedal 16 and continue to push ahead.
In a preferred embodiment, through the first push pedal 16, the first ejector retainner plate 15, the second push pedal 14 and the second ejector retainner plate
13 are provided with the release link 17 being connected with dynamic model locked mode plate 8.
In a preferred embodiment, sliding block shovel base 19 is provided with moving platen 2, sliding block shovel base 19 is internally provided with sliding block machine
Structure 9, Angle Pin 20 is provided with sliding block shovel base 19.Sliding block shovels base 19 and Angle Pin 20 runs through fixed solid plate 1, in die sinking process
Middle gearing is pressed in the slide block mechanism 9 on moving platen 2, realizes button feature shaping in product.
In a preferred embodiment, the bottom of sliding block shovel base 19 is provided with wear-resistant block 10.
In a preferred embodiment, block 11 and sliding block spring 12 are provided with moving platen 2.
As shown in Fig. 6 a-7c, the action of torsion rotary intelligent controlling switch ejecting mechanism is controlled in automotive safety of the invention
Mode is：Pushed ahead by the first ejector retainner plate 15, the first push pedal 16, spacer pin 5 is acted on by push pedal pushing block 4, by leading
The second ejector retainner plate 13, the second push pedal 14 are driven to block 6, after mavable module core is ejected the common reach LAP of mold insert 22, by means of in dynamic
The limitation of template 2, latch 3 acts on spacer pin 5, promote inner spring 28 in the bottom outlet of the compression guide pad 6 of spacer pin 5 and by
Gradually it is contracted in bottom outlet, so as to realize that the first ejector retainner plate 15, the first push pedal 16 continue to push ahead, realization ejection for the first time (see
Fig. 7 a).By that analogy, second ejection of said process realization is repeated (see Fig. 7 b) and third time ejection is (be shown in Fig. 7 c), until pushing away
Plate pushing block 4 contacts latch 3, is no longer pushed ahead in the presence of latch 3, most controls torsion rotary intelligent control in automotive safety at last
System switch 27 is ejected.For ejecting first and secondary, three ejection positions controls need to be according to the requirement of product feature and function
And select, note ejecting mechanism uniformly arrangement and dynamics balance.
Torsion rotary intelligent controlling switch ejecting mechanism is controlled in automotive safety of the invention and is effectively improved product in die casting
Have that enclasping force is big in journey, product not out of mould, die casting is bad, spraying is not in place, push rod and mold insert push up in process of production it is disconnected,
The phenomenons such as drawing crack, are capable of achieving the die sinking ejection control that common ejecting mechanism cannot be carried out, i.e. control die sinking ejection control sequence.By
In the changeability of the ejecting mechanism, the ejection of runner ejection plate can be also realized.In view of the theory of mechanics of the ejecting mechanism, can stablize and produce
Product size, strengthens die life, improves die casting quality, shortens the mould bases cycle, increases a technical support again to Die Casting Industry.
Presently preferred embodiments of the present invention is the foregoing is only, not for limiting practical range of the invention；If do not taken off
From the spirit and scope of the present invention, the present invention is modified or equivalent, all should covered in the claims in the present invention
In the middle of protection domain.
Claims (6)
1. torsion rotary intelligent controlling switch ejecting mechanism is controlled in a kind of automotive safety, it is characterised in that including being provided with cover half
The solid plate of benevolence, the moving platen for being provided with mavable module core, dynamic model locked mode plate, push pedal pushing block, guide pad, spacer pin and latch, its
In,
Push pedal guide pillar is installed with the dynamic model locked mode plate, is disposed with the push pedal guide pillar and is led through the push pedal
First push pedal of post, is fixed on the first ejector retainner plate in first push pedal, and the second push pedal is fixed in second push pedal
Second ejector retainner plate, first push pedal, first ejector retainner plate, second push pedal and second ejector retainner plate can be along described
Push pedal guide pillar is slided up and down；
Mavable module core insert is provided with the mavable module core, mavable module core ejection mold insert is provided with the mavable module core insert, it is described dynamic
One end of die ejection mold insert is connected by mavable module core inner slide with mavable module core sliding block supporting plate, and the mavable module core sliding block supporting plate passes through
Support column through first push pedal, the first ejector retainner plate, the second push pedal and the second ejector retainner plate connects with the dynamic model locked mode plate
Connect；
One end of the push pedal pushing block is fixedly connected with first push pedal and first ejector retainner plate, and the other end is free end,
The spacer pin is acted in interim ejection process；
The guide pad is fixedly mounted in second push pedal and second ejector retainner plate, and the spacer pin is telescopically installed
On the guide pad；
One end of the latch is fixedly connected with the moving platen, and the other end is free end, is acted in interim ejection process
In the spacer pin, the spacer pin is set to be collapsible into the bottom outlet of the guide pad.
2. ejecting mechanism according to claim 1, it is characterised in that through first push pedal, first ejector retainner plate,
Second push pedal and second ejector retainner plate are provided with the release link being connected with the dynamic model locked mode plate.
3. ejecting mechanism according to claim 1, it is characterised in that sliding block shovel base is provided with the moving platen, it is described
Sliding block shovel base is internally provided with slide block mechanism, and Angle Pin is provided with the sliding block shovel base.
4. ejecting mechanism according to claim 3, it is characterised in that the bottom of the sliding block shovel base is provided with wear-resistant block.
5. ejecting mechanism according to claim 1, it is characterised in that block and sliding block bullet are provided with the moving platen
Spring.
6. ejecting mechanism according to claim 1, it is characterised in that the connection spacer pin is provided with the bottom outlet
Inner spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510670887.XA CN105195706B (en) | 2015-10-16 | 2015-10-16 | Torsion rotary intelligent controlling switch ejecting mechanism is controlled in a kind of automotive safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510670887.XA CN105195706B (en) | 2015-10-16 | 2015-10-16 | Torsion rotary intelligent controlling switch ejecting mechanism is controlled in a kind of automotive safety |
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| Publication Number | Publication Date |
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| CN105195706A CN105195706A (en) | 2015-12-30 |
| CN105195706B true CN105195706B (en) | 2017-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510670887.XA Active CN105195706B (en) | 2015-10-16 | 2015-10-16 | Torsion rotary intelligent controlling switch ejecting mechanism is controlled in a kind of automotive safety |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105149547B (en) * | 2015-10-16 | 2017-06-16 | 富乐压铸(太仓)有限公司 | A kind of kirsite pressure casing mould ejecting mechanism |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09327761A (en) * | 1996-06-12 | 1997-12-22 | Toshiba Mach Co Ltd | Injection molding method and its die device |
| CN103028717A (en) * | 2012-10-18 | 2013-04-10 | 宁波勋辉电器有限公司 | Twice-ejecting mechanism of die casting die |
| CN103706776A (en) * | 2013-11-06 | 2014-04-09 | 上海东岩机械股份有限公司 | double-ejection segmented-poking precise positioning die casting mould |
| CN204094105U (en) * | 2014-09-23 | 2015-01-14 | 深圳市鑫灏源电子科技实业有限公司 | A kind of secondary ejecting mechanism of die casting |
| DE102014103532A1 (en) * | 2014-03-14 | 2015-09-17 | Ksm Castings Group Gmbh | Die casting tool for casting a support structure of an oil filter module for an internal combustion engine |
| CN205085370U (en) * | 2015-10-16 | 2016-03-16 | 富乐压铸(太仓)有限公司 | Rotatory intelligent control switch ejection mechanism of accuse torsion in car safety |
-
2015
- 2015-10-16 CN CN201510670887.XA patent/CN105195706B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09327761A (en) * | 1996-06-12 | 1997-12-22 | Toshiba Mach Co Ltd | Injection molding method and its die device |
| CN103028717A (en) * | 2012-10-18 | 2013-04-10 | 宁波勋辉电器有限公司 | Twice-ejecting mechanism of die casting die |
| CN103706776A (en) * | 2013-11-06 | 2014-04-09 | 上海东岩机械股份有限公司 | double-ejection segmented-poking precise positioning die casting mould |
| DE102014103532A1 (en) * | 2014-03-14 | 2015-09-17 | Ksm Castings Group Gmbh | Die casting tool for casting a support structure of an oil filter module for an internal combustion engine |
| CN204094105U (en) * | 2014-09-23 | 2015-01-14 | 深圳市鑫灏源电子科技实业有限公司 | A kind of secondary ejecting mechanism of die casting |
| CN205085370U (en) * | 2015-10-16 | 2016-03-16 | 富乐压铸(太仓)有限公司 | Rotatory intelligent control switch ejection mechanism of accuse torsion in car safety |
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| CN105195706A (en) | 2015-12-30 |
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Address after: 215411 No. 8, Xixin Road, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Aikedi Fule Precision Technology (Taicang) Co.,Ltd. Address before: 215411 No. 8, Xixin Road, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province Patentee before: FOEHL DIE CASTING (TAICANG) Co.,Ltd. |
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