CN205929343U - Interior somatotype car bumper mold machine tool formula ejection mechanism - Google Patents
Interior somatotype car bumper mold machine tool formula ejection mechanism Download PDFInfo
- Publication number
- CN205929343U CN205929343U CN201620841649.0U CN201620841649U CN205929343U CN 205929343 U CN205929343 U CN 205929343U CN 201620841649 U CN201620841649 U CN 201620841649U CN 205929343 U CN205929343 U CN 205929343U
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- China
- Prior art keywords
- plate
- block
- mould
- bar
- roof
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- Expired - Fee Related
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Abstract
Interior somatotype car bumper mold machine tool formula ejection mechanism, including mould movable mould compound plate, installation mould foot frame on the movable mould compound plate, set up down roof and last roof in the mould foot frame, upward set up ejecting thimble on the roof, set up oblique kicking block down on the roof, set up the movable mould fixed block on the mould foot frame, set up the moving die insert to one side on the kicking block, set up the movable mould piece on the movable mould fixed block, oblique kicking block, moving die insert and movable mould piece construct the die cavity of moulding utensil, the bumper that has injection moulding on the die cavity, ejecting thimble passes the movable mould piece and contacts with the bumper, lower roof in set up and to stick up the pole, a top of the head of sticking up the pole is in the bottom surface of last roof, at the bottom surface of movable mould piece installation compression leg, stick up the pole another stretch out roof and time roof to it is corresponding with the compression leg. This scheme utilization ejecting power of die sinking for the first time drives and sticks up the pole and go upward, forces down supporting of compression leg again, will stick up the pole perk, realizes that the secondary is ejecting, outside the ejecting mould of product, and simple structure, the action is stable, reliable, improves production efficiency.
Description
Technical field
This utility model is related to a kind of interior typing automotive bumper mold mechanical type ejecting mechanism, belongs to injection mold neck
Domain.
Background technology
Plastic product, such as bumper are produced using injection mold.Smooth, seamless in order to ensure product surface, special
It is not the parting line for bumper two ends, in order to eliminate this parting line, existing bumper mold adopts interior parting structure mostly,
Will bumper two ends parting Surface Design in the inner side of bumper, using predeformation structure, during the demoulding, using Double-ejection knot
Structure, when ejecting first time, moving die insert is pushed up together with bumper upwards, and under the cooperation of slanted kicking block, by bumper
Inward at both ends draws deformation, so that the two ends of bumper is deviate from die joint；Eject, using the Double-ejection of mould for second again
Mechanism, the jack-up demoulding from moving die insert by bumper.But mostly there is complex structure in existing secondary ejection mechanism for mold, dress
The shortcomings of join trouble, particularly easily interfere with other oblique tops, thimble etc., ejection is unstable.
Content of the invention
The purpose of this utility model is the shortcoming in order to overcome prior art, provides one kind using sticking up bar structure, in compression leg
Double-ejection is realized, structure is simple, easy for installation, the stable interior typing automotive bumper mold mechanical type ejection of ejection under compressing
Mechanism.
In this utility model, the technical scheme of typing automotive bumper mold mechanical type ejecting mechanism is：Including mould dynamic model
Compound plate, dynamic model compound plate installs support block frame, setting lower roof plate and upper plate in support block frame, setting ejection thimble on upper plate, under
On top board, slanted kicking block is set, support block frame arranges dynamic model fixed block, slanted kicking block arranges moving die insert, dynamic model fixed block is arranged
Dynamic model block, the die cavity of slanted kicking block, moving die insert and dynamic module composition mould, die cavity has the bumper of injection mo(u)lding, ejection top
Pin contacts through dynamic model block with bumper it is characterised in that bar is stuck up in setting in described lower roof plate, and the crown sticking up bar is upper
The bottom surface of top board, installs compression leg in the bottom surface of dynamic model block, and upper plate and lower roof plate are stretched out in the other end sticking up bar, and relative with compression leg
Should.
Interior typing automotive bumper mold mechanical type ejecting mechanism of the present utility model, during the demoulding, first by injection mechanomotive force
The dynamic model part of driven mold is run, and separates die sinking with cover half, molds to certain position, and the push rod on injection machine passes through dynamic model multiple
Top of the plate, on lower roof plate, continues die sinking, and push rod drives lower roof plate and upper plate up jack-up, lower roof plate drive slanted kicking block upwards to
Interior oblique top, makes bumper two ends deform, goes out the demoulding from the die joint of mould, be further continued for top, makes to stick up the crown that bar stretches out and exists
On compression leg, under the compressing of compression leg then, so that the other end sticking up bar is tilted, drive upper plate to realize Double-ejection, upper plate band
Dynamic ejection thimble, by outside bumper ejection die, completes the demoulding.This programme utilizes primary die sinking ejection power, drives and sticks up bar
Up, then under the compressing of compression leg, bar will be stuck up and tilt, and realize Double-ejection, by outside product ejection die, structure is simple, action
Stable, reliable, improve production efficiency.
Interior typing automotive bumper mold mechanical type ejecting mechanism of the present utility model, described sticks up the setting rolling of bar two
Wheel, the bottom surface setting pressing plate of compression leg, pressing plate is matched with roller, has roller, effectively can reduce friction, even if there being abrasion,
Replacing is also convenient for.Wearing plate is installed in described upper plate bottom surface, and wearing plate stick up bar one contacts, and so that upper plate is not worn and torn.
In described lower roof plate, fitting recess is set, fixed block is installed in fitting recess, stick up the middle part setting pivot pin of bar, two of pivot pin connects
Fixed block, easy for installation, reliable.
Brief description
Fig. 1 is typing automotive bumper mold mechanical type ejecting mechanism structural representation in this utility model；
Fig. 2 is that the bar that sticks up of the present utility model is arranged on schematic diagram on lower roof plate；
Fig. 3 is of the present utility model to stick up bar schematic perspective view.
Specific embodiment
This utility model is related to a kind of interior typing automotive bumper mold mechanical type ejecting mechanism, as shown in Fig. 1 Fig. 3,
Including mould dynamic model compound plate 1, dynamic model compound plate installs support block frame 2, setting lower roof plate 3 and upper plate 4, upper plate 4 in support block frame
Upper setting ejection thimble 41, lower roof plate 3 arranges slanted kicking block 5, support block frame arranges dynamic model fixed block 6, slanted kicking block is arranged dynamic
Mould insert 7, dynamic model fixed block arranges dynamic model block 8, and slanted kicking block 5, moving die insert 7 and dynamic model block 8 constitute the die cavity of mould, die cavity
On have the bumper 9 of injection mo(u)lding, ejection thimble 41 is contacted through dynamic model block 8 with bumper 9, sets in described lower roof plate 3
Put and stick up bar 10, the crown sticking up bar 10, in the bottom surface of upper plate 4, is installed compression leg 11 in the bottom surface of dynamic model block 8, stuck up the another of bar 10
Head stretches out upper plate and lower roof plate, and corresponding with compression leg 11.During the demoulding, first by the dynamic model part of injection machine power driven mold
Run, separate die sinking with cover half, mold to certain position, the push rod on injection machine withstands on lower roof plate 3 through dynamic model compound plate 1,
Continue die sinking, push rod drives lower roof plate 3 and upper plate 4 up jack-up, lower roof plate 3 drives slanted kicking block 5 inside oblique top upwards, makes guarantor
The deformation of dangerous thick stick 9 two ends, goes out the demoulding from the die joint of mould, is further continued for top, makes to stick up the crown that bar 10 stretches out on compression leg 11,
Then, under the compressing of compression leg 11, so that the other end sticking up bar 11 is tilted, drive upper plate 4 to realize Double-ejection, upper plate 4 drives
Ejection thimble 41, by outside bumper 9 ejection die, completes the demoulding.This programme utilizes primary die sinking ejection power, and drive is stuck up
Bar is up, then under the compressing of compression leg, will stick up bar and tilt, and realize Double-ejection, and by outside product ejection die, structure is simple, moves
Make stable, reliable, improve production efficiency.Described sticks up bar 10 two setting roller 12, the bottom surface setting pressing plate 13 of compression leg 11, pressure
Plate 13 is matched with roller 12, has roller, effectively can reduce friction, even if there being abrasion, replacing is also convenient for.Described upper top
Wearing plate 14 is installed in plate 4 bottom surface, and wearing plate 14 stick up bar 10 one contacts, and so that upper plate is not worn and torn.In described lower roof plate 3
Setting fitting recess 31, installs fixed block 32 in fitting recess, stick up the middle part setting pivot pin 33 of bar 10, two of pivot pin 33 is connected
Block 32, easy for installation, reliable.
Claims (4)
1. typing automotive bumper mold mechanical type ejecting mechanism in, including mould dynamic model compound plate（1）, dynamic model compound plate is installed mould
Foot frame（2）, lower roof plate is set in support block frame（3）And upper plate（4）, support block frame arranges slanted kicking block（5）With dynamic model fixed block
（6）, slanted kicking block arranges moving die insert（7）, dynamic model fixed block arranges dynamic model block（8）, slanted kicking block（5）, moving die insert（7）With
Dynamic model block（8）Constitute the die cavity of mould, die cavity has the bumper of injection mo(u)lding（9）It is characterised in that described lower roof plate（3）
Bar is stuck up in middle setting（10）, stick up bar（10）A crown pin upper plate（4）Bottom surface, in dynamic model block（8）Bottom surface install compression leg
（11）, stick up bar（10）Other end stretch out upper plate and lower roof plate, and and compression leg（11）Corresponding.
2. as claimed in claim 1 interior typing automotive bumper mold mechanical type ejecting mechanism it is characterised in that described sticks up
Bar（10）Two arranges roller（12）, compression leg（11）Bottom surface setting pressing plate（13）, pressing plate（13）With roller（12）Match.
3. as claimed in claim 1 interior typing automotive bumper mold mechanical type ejecting mechanism it is characterised in that described is upper
Top board（4）Wearing plate is installed in bottom surface（14）, wearing plate（14）Stick up bar（10）One contact.
4. as claimed in claim 1 interior typing automotive bumper mold mechanical type ejecting mechanism it is characterised in that under described
Top board（3）Middle setting fitting recess（31）, fixed block is installed in fitting recess（32）, stick up bar（10）Middle part setting pivot pin（33）, axle
Pin（33）Two connection fixing block（32）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620841649.0U CN205929343U (en) | 2016-08-05 | 2016-08-05 | Interior somatotype car bumper mold machine tool formula ejection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620841649.0U CN205929343U (en) | 2016-08-05 | 2016-08-05 | Interior somatotype car bumper mold machine tool formula ejection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205929343U true CN205929343U (en) | 2017-02-08 |
Family
ID=57922559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620841649.0U Expired - Fee Related CN205929343U (en) | 2016-08-05 | 2016-08-05 | Interior somatotype car bumper mold machine tool formula ejection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205929343U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108973049A (en) * | 2018-08-22 | 2018-12-11 | 温州意华接插件股份有限公司 | A kind of easily demoulding injection mold |
| CN109605690A (en) * | 2019-01-18 | 2019-04-12 | 浙江世纪华通车业有限公司 | A kind of mold lever ejecting structure |
| CN112873651A (en) * | 2021-02-01 | 2021-06-01 | 台州市黄岩新豪检具有限公司 | Automobile bumper mould |
-
2016
- 2016-08-05 CN CN201620841649.0U patent/CN205929343U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108973049A (en) * | 2018-08-22 | 2018-12-11 | 温州意华接插件股份有限公司 | A kind of easily demoulding injection mold |
| CN109605690A (en) * | 2019-01-18 | 2019-04-12 | 浙江世纪华通车业有限公司 | A kind of mold lever ejecting structure |
| CN112873651A (en) * | 2021-02-01 | 2021-06-01 | 台州市黄岩新豪检具有限公司 | Automobile bumper mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Interior somatotype car bumper mold machine tool formula ejection mechanism Effective date of registration: 20170919 Granted publication date: 20170208 Pledgee: Zhejiang Taizhou Huangyan rural cooperative bank Pledgor: Zhejiang Sanlei Mould & Plastic Co., Ltd. Registration number: 2017330000104 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20190710 Registration number: 2017330000104 Pledgee after: Zhejiang Taizhou Huangyan Rural Commercial Bank Co., Ltd. Pledgee before: Zhejiang Taizhou Huangyan rural cooperative bank |
|
| PM01 | Change of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190815 Granted publication date: 20170208 Pledgee: Zhejiang Taizhou Huangyan Rural Commercial Bank Co., Ltd. Pledgor: Zhejiang Sanlei Mould & Plastic Co., Ltd. Registration number: 2017330000104 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20200805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |