CN208467217U - A kind of multi-slide die casting - Google Patents
A kind of multi-slide die casting Download PDFInfo
- Publication number
- CN208467217U CN208467217U CN201820963867.0U CN201820963867U CN208467217U CN 208467217 U CN208467217 U CN 208467217U CN 201820963867 U CN201820963867 U CN 201820963867U CN 208467217 U CN208467217 U CN 208467217U
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- component
- cover half
- die casting
- core
- dynamic model
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Abstract
The utility model provides a kind of multi-slide die casting, belongs to technical field of mold.It solves existing mold slide block structure complexity, the high problem of manufacturing cost.The multi-slide die casting includes: cover half component, includes cover half core, the first forming cavity is offered on cover half core；Into pouring component, including sprue bush, cooling ring and spreader；Dynamic model component is provided with moving-mould-core on dynamic model component top, the second forming cavity is offered on moving-mould-core；Guidance set；Support component；Ejection assembly；Reset assembly；Slide block assembly, the slide block assembly are arranged between moving-mould-core and cover half core；This multi-slide die casting has the advantages that structure is simple, manufacturing cost is low.
Description
Technical field
The utility model belongs to technical field of mold, is related to a kind of multi-slide die casting.
Background technique
Die casting refers to that the type that molten metal can be made to flow into specific shape in the molten state is intracavitary, and cooled and solidified is at specific
The tool of the product of shape and size, specifically, die casting include into pouring component, cover half component, dynamic model component, guiding group
Part, support component, ejection assembly, reset assembly and slide block assembly, existing slide block structure is complicated, and is to be driven to slide by oil cylinder mostly
Block movement, the setting of oil cylinder considerably increase the manufacturing cost of mold；For the deficiency for solving existing mold, need to design a kind of cunning
Block structure is simple, and does not have to the mold of oil cylinder by itself driving slide block movement.
Summary of the invention
The utility model in view of the above-mentioned problems existing in the prior art, proposes a kind of multi-slide die casting.
The purpose of this utility model can be realized by following technical proposal: a kind of multi-slide die casting, comprising:
Cover half component includes cover half core, and the first forming cavity is offered on cover half core, and the cover half component four corners open up
There are four round tube hole, open up that there are four oblique through holes close to cover half core edge；
It include sprue bush, cooling ring and spreader into component is poured, the sprue bush center has for the logical of molten metal flowing
Road, the cooling ring are fixed on one entirety of formation on sprue bush outer ring, are fixed in the cover half component on cover half core top, cast gate
A spreader is provided with immediately below set；
Dynamic model component is arranged on the downside of cover half component, dynamic model component top is provided with moving-mould-core, offers on moving-mould-core
Second forming cavity；
Guidance set, including guide pillars and bushes, the guide post are fixed in cover half component, and the guide sleeve is fixed on dynamic model group
In part, guide sleeve offers oil groove on outer ring；
Support component, including support block and support column, the support block and support column are arranged on the downside of dynamic model component；
Ejection assembly, including thimble, thimble panel and Ejector Retainer Plate；
Reset assembly, the reset assembly are arranged in dynamic model component, and top passes through dynamic model component and cover half component touch,
Lower part is fixed in thimble panel by boss；
Slide block assembly, the slide block assembly are arranged between moving-mould-core and cover half core.
In a kind of above-mentioned multi-slide die casting, the spreader and sprue bush cooperatively form two for metal flow
Channel.
In a kind of above-mentioned multi-slide die casting, the support block quantity is two, is separately positioned under dynamic model component
The both sides of side.
In a kind of above-mentioned multi-slide die casting, the outside of the support block offers a through slot for die casting machine locking,
A through slot, the distance that limitation reset assembly moves up and down are offered on the inside of support block.
In a kind of above-mentioned multi-slide die casting, the slide block assembly includes that there are four sliding block, four sliding block independences
Setting.
In a kind of above-mentioned multi-slide die casting, the tail end of the sliding block is both provided with a limited block, limited block limit
The maximum distance that sliding block processed retreats.
In a kind of above-mentioned multi-slide die casting, the sliding block position easy to damage is provided with more big pin and more
Small pin.
In a kind of above-mentioned multi-slide die casting, the big pin is provided centrally with cooling water channel.
Compared with prior art, the utility model has the following beneficial effects:
1, in the utility model, using inclined guide pillar sliding block, the cost of oil cylinder is saved, slide block structure is simple, manufacturing cost is low
It is honest and clean；
2, in the utility model, the setting of sprue bush and spreader makes runner be divided to two strands to enter type chamber, and metal filling is equal
Even, runner setting is reasonable；
3, in the utility model, sliding block crashes setting, and accurate positioning can effectively prevent product shift.
Detailed description of the invention
Fig. 1 is the overall structure figure of the utility model；
Fig. 2 is the slide block assembly schematic diagram of the utility model；
Fig. 3 is the utility model Four-slider configuration schematic diagram；
Fig. 4 is the Four-slider stand schematic diagram of the utility model；
Fig. 5 is the utility model along the first inclined guide pillar and the 4th inclined guide pillar central cross-sectional view；
Fig. 6 is the configuration schematic diagram of the utility model.
In figure, 100, into pouring component；110, sprue bush；120, cooling ring；130, spreader；200, cover half component；210,
Cover half core；300, dynamic model component；310, moving-mould-core；400, guidance set；410, guide post；420, guide sleeve；500, support component；
510, support block；520, support column；600, ejection assembly；610, Ejector Retainer Plate；620, thimble panel；630, thimble；700, it resets
Component；800, slide block assembly；810, the first sliding block；811, the big pin of the first sliding block；812, the first inclined guide pillar；813, the first sliding block
Stand；815, the first limited block；820, the second sliding block；821, the big pin of the second sliding block；822, the second inclined guide pillar；823, second is sliding
Block；830, third sliding block；831, third sliding block insert；832, third inclined guide pillar；833, third sliding block stand；840, the 4th
Sliding block；841 Four-slider inserts；842 the 4th inclined guide pillars；843, Four-slider stand；844, the first guide rail；845, the 4th limit
Block；846, the second guide rail；847, the big pin of Four-slider；848, inclined-plane wearing plate.
Specific embodiment
Technical solution of the present invention is described in further detail below by conjunction with the drawings and specific embodiments, but this
Utility model is not limited to these examples.
As shown in figures 1 to 6, this multi-slide die casting includes cover half component 200 and dynamic model component 300, cover half component
200 include cover half core 210, and the first type chamber is offered on cover half core 210, and 200 four corners of cover half component are opened up leads to there are four round
Hole, four guide posts 410 are fixed by screws in this four round tube holes；It opens up close to 210 edge of cover half core and leads to there are four oblique
Hole, the first inclined guide pillar 812, the second inclined guide pillar 822, third inclined guide pillar 832,842 interference of the 4th inclined guide pillar are fixed herein, and four tiltedly
In through-hole.210 top of cover half core is connected with opening up sprue bush 110, and a cooling ring 120 is arranged on 110 outer ring of sprue bush,
A spreader 130 is provided with immediately below sprue bush 120, spreader 110 and sprue bush 130 cooperatively form two for metal flow
Channel.The lower part of cover half component 200 is equipped with dynamic model component 300, and 300 top of dynamic model component is provided with moving-mould-core 310, moving-mould-core
Second type chamber is offered on 310, and centre hole is equipped in moving-mould-core 310 and runs through entire moving-mould-core 310,630 side of thimble passes through top
Pin hole is extend into second type chamber, and 630 other side of thimble passes through thimble panel 620 and is fixed on Ejector Retainer Plate 610.In cover half core
Slide block assembly 800 is provided between 210 and moving-mould-core 310, slide block assembly 800 is by the first sliding block 810, the second sliding block 820, third
Sliding block 830 and Four-slider 840 form.Above-mentioned first type chamber, second type chamber and the first sliding block 810, the second sliding block 820, third
Sliding block 830 and Four-slider 840 are encircled into the shape of required product and the type chamber of size, and molten metal can pass through sprue bush 110
After being shunted by spreader 130, the type chamber is flowed into.
Preferably, four guide posts 410 of 200 four corners of cover half component setting, four of the setting of 300 four corners of dynamic model component
Guide sleeve 420, it is movable mating, keep mold movement position accurate.That fixes on the downside of dynamic model component 300 is connected with support component
500, support component 500 includes two support blocks 510 and multiple support columns 520, and the setting of support block 510 is arranged in two sides, support column 520
Between two support blocks, the weight of the entire mold of shared prevents local deformation.Dynamic model component is passed through at the top of reset assembly 700
300 contact with cover half component 200, and bottom passes through thimble panel 620 and is fixed on Ejector Retainer Plate 610, in mold clamping, due to
700 top of reset assembly and 200 contact position of cover half component, reset assembly 700 push up back initial position by cover half component 200, reset
Component 700 transfers force to ejection assembly 600, makes the smooth return of ejection assembly 600.
During the work time, mold clamping, molten metal enter from sprue bush 110, enter by spreader 130 by first
The type chamber that type chamber, second type chamber and the first sliding block 810, the second sliding block 820, third sliding block 830, Four-slider 840 are encircled into；To
After molten metal cooled and solidified, mold die sinking, cover half core 210 is motionless, and moving-mould-core 310 is opened downwards；At this point, the first inclined guide pillar 812
The first sliding block 810 is driven to open to far from cavity side pumping, the second inclined guide pillar 822 drives the second sliding block 820 to open to far from cavity side pumping,
Third inclined guide pillar 832 drives third sliding block 830 to open to far from cavity side pumping, and the 4th inclined guide pillar 842 drives Four-slider 840 to remote
It takes out and opens in release chamber side.Product stays in second type chamber, and ejection assembly 600 moves upwards under the effect of external force, and thimble 630 will push up
Power output is transmitted on product, and product is ejected.After taking out product, mold clamping, cover half component 200, dynamic model component 300 and first
Return surrounds forming cavity again for sliding block 810, the second sliding block 820, third sliding block 830, Four-slider 840；Meanwhile reset assembly 700
Ejection assembly 600 is resetted, home position is returned to, can be formed next time.
Preferably, such as Fig. 2-5, slide block assembly 800 is by the first sliding block 810, the second sliding block 820, third sliding block 830 and the 4th
Sliding block 840 forms, and the first sliding block 810, the second sliding block 820, third sliding block 830 are similar with 840 structure of Four-slider.Below with regard to
Four-slider 840 is described in detail, and Four-slider 840 is by the big pin 847 of Four-slider insert 841, Four-slider, Four-slider seat
Son 843, inclined-plane wearing plate 848, the first guide rail 844, the 4th limited block 845 and the second guide rail 846 composition.Four-slider stand
843 offer an inclined hole 8433 under by upper, and in the movable insertion inclined hole of the 4th inclined guide pillar 842, Four-slider stand is by plesiotype
Cavity surface offers multiple screw holes 8432 and a through slot 8431, and Four-slider insert 841 is positioned by through slot 8431, and screw passes through
Screw hole 8432 fixes the two.Four-slider can only move in the first guide rail 844 and 846 direction of the second guide rail, and when the
When four limited blocks 845 is encountered in the movement of Four-slider stand, stop motion prevents Four-slider 840 from the first guide rail 844 and second
It is detached from guide rail 846.The distance that can be moved by adjusting the length of inclined guide pillar come adjusting slider, by the position for adjusting limited block
The exercise end of adjusting slider is set, it is easy to use.
The multi-slide structure of cast die is simple, and movement is reliable；The cost of oil cylinder is saved, to reduce the manufacture of mold
Cost.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (8)
1. a kind of multi-slide die casting, including cover half component, into pouring component, dynamic model component, guidance set, support component, top
Component, reset assembly and slide block assembly out, which is characterized in that
The cover half component includes cover half core, and the first forming cavity is offered on cover half core, and the cover half component four corners open up
There are four round tube hole, open up that there are four oblique through holes close to cover half core edge；
Described includes sprue bush, cooling ring and spreader into component is poured, and the sprue bush center has for the logical of molten metal flowing
Road, the cooling ring are fixed on one entirety of formation on sprue bush outer ring, are fixed in the cover half component on cover half core top, cast gate
A spreader is provided with immediately below set；
The dynamic model component is arranged on the downside of cover half component, dynamic model component top is provided with moving-mould-core, offers on moving-mould-core
Second forming cavity；
The guidance set, including guide pillars and bushes, the guide post are fixed in cover half component, and the guide sleeve is fixed on dynamic model group
In part, guide sleeve offers oil groove on outer ring；
The support component, including support block and support column, the support block and support column are arranged on the downside of dynamic model component；
The ejection assembly, including thimble, thimble panel and Ejector Retainer Plate；
The reset assembly, the reset assembly are arranged in dynamic model component, and top passes through dynamic model component and cover half component touch,
Lower part is fixed in thimble panel by boss；
The slide block assembly, the slide block assembly are arranged between moving-mould-core and cover half core.
2. a kind of multi-slide die casting according to claim 1, which is characterized in that the spreader and sprue bush cooperation
Form two channels for metal flow.
3. a kind of multi-slide die casting according to claim 1, which is characterized in that the support block quantity is two, point
Both sides on the downside of dynamic model component are not set.
4. according to claim 1 or a kind of multi-slide die casting as claimed in claim 3, which is characterized in that the support block
Outside offers a through slot for die casting machine locking, and support block inside offers a through slot, the distance that limitation reset assembly moves up and down.
5. a kind of multi-slide die casting according to claim 1, which is characterized in that there are four the slide block assembly includes
Sliding block, four sliding blocks are independently arranged.
6. a kind of multi-slide die casting according to claim 1, which is characterized in that the tail end of the sliding block is both provided with
One limited block, limited block limit the maximum distance that sliding block retreats.
7. a kind of multi-slide die casting according to claim 5, which is characterized in that the sliding block position setting easy to damage
There are more big pin and more small pins.
8. a kind of multi-slide die casting according to claim 7, which is characterized in that the big pin is provided centrally with cold
But water route.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820963867.0U CN208467217U (en) | 2018-06-21 | 2018-06-21 | A kind of multi-slide die casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820963867.0U CN208467217U (en) | 2018-06-21 | 2018-06-21 | A kind of multi-slide die casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208467217U true CN208467217U (en) | 2019-02-05 |
Family
ID=65214523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820963867.0U Expired - Fee Related CN208467217U (en) | 2018-06-21 | 2018-06-21 | A kind of multi-slide die casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208467217U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109773157A (en) * | 2019-02-28 | 2019-05-21 | 浙江华朔科技股份有限公司 | It is a kind of for the die casting of formed valve body and the ejection assembly of the mold |
| CN111844577A (en) * | 2020-07-23 | 2020-10-30 | 安徽省力天新材料股份有限公司 | Plastic forming die of easy-to-open die |
-
2018
- 2018-06-21 CN CN201820963867.0U patent/CN208467217U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109773157A (en) * | 2019-02-28 | 2019-05-21 | 浙江华朔科技股份有限公司 | It is a kind of for the die casting of formed valve body and the ejection assembly of the mold |
| CN111844577A (en) * | 2020-07-23 | 2020-10-30 | 安徽省力天新材料股份有限公司 | Plastic forming die of easy-to-open die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190205 |