CN107866541A - A kind of metal shock-proof dynamic pressure casting device - Google Patents
A kind of metal shock-proof dynamic pressure casting device Download PDFInfo
- Publication number
- CN107866541A CN107866541A CN201711173540.XA CN201711173540A CN107866541A CN 107866541 A CN107866541 A CN 107866541A CN 201711173540 A CN201711173540 A CN 201711173540A CN 107866541 A CN107866541 A CN 107866541A
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- China
- Prior art keywords
- hydraulic
- die casting
- oil pressure
- rod set
- pedestal
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
The invention discloses a kind of metal shock-proof dynamic pressure casting device, including pedestal, hydraulic base, hydraulic stem and oil pressure mouth, the left end of the pedestal is internally provided with limited block, hydraulic pressure rod set is connected with above the hydraulic base, bearing is installed on the left of the lower end of the hydraulic pressure rod set, the front center of the centring ring is provided with alignment pin, the upper end of the hydraulic stem is connected with connection valve, die casting is provided with the right side of the hydraulic stem, connecting seat is connected with above the die casting, oil pressure storehouse is provided with above the oil pressure mouth, the outside in the oil pressure storehouse is provided with die casting movable cover plate.The metal shock-proof dynamic pressure casting device, compared with existing common die casting equipment, reduce in the case of assurance function structural, total is set to become simpler, set by certain elastic construction and effectively reduce whole device in the caused interrupted oscillating using process, the service life of extension fixture is realized, reduces use cost and maintenance rate.
Description
Technical field
The present invention relates to die casting equipment technical field, specially a kind of metal shock-proof dynamic pressure casting device.
Background technology
Die casting equipment is exactly that molten metal bath injection is cooled down die cast into mould under pressure, after die sinking
To a series of industrial foundry machineries of solid metal casting, die casting font is used primarily for, with scientific and technical and industrial
Progressive, especially with industrial expansions such as automobile, motorcycle and household electrical appliance, die-casting technique has obtained extremely rapid hair
Exhibition.
Existing die casting equipment structure is excessively complicated, and operation is not efficient and convenient enough, and can be because pressure should during use
Power and produce interrupted oscillating, vibrations for a long time can cause whole device locally to loosen, and reduce service life, and covert improves
Frequency of maintenance and use cost, for the above situation, technological innovation is carried out on the basis of existing die casting equipment.
The content of the invention
It is an object of the invention to provide a kind of metal shock-proof dynamic pressure casting device, to solve to propose one in above-mentioned background technology
As die casting equipment structure it is excessively complicated, operation it is not efficient and convenient enough, and during use can be produced because of compression between
Have a rest vibrations, vibrations for a long time can cause whole device locally to loosen, and reduce service life, it is covert improve frequency of maintenance and
The problem of use cost.
To achieve the above object, the present invention provides following technical scheme：A kind of metal shock-proof dynamic pressure casting device, including base
Seat, hydraulic base, hydraulic stem and oil pressure mouth, the left end of the pedestal is internally provided with limited block, and the top of limited block is set
There is compounded rubber spring, hydraulic pressure rod set is connected with above the hydraulic base, and hydraulic base is located at compounded rubber spring
Top, the lower end left side of the hydraulic pressure rod set is provided with bearing, and centring ring is provided with the left of bearing, before the centring ring
End middle part is provided with alignment pin, and locating slot is provided with the left of centring ring, and the upper end of the hydraulic stem is connected with connection valve, and
Hydraulic stem is located at the upper end of hydraulic pressure rod set, die casting is provided with the right side of the hydraulic stem, and the lower section of die casting is set
There is coined groove, connecting seat is connected with above the die casting, and hydraulic piston is connected with above connecting seat, the oil pressure
The top of mouth is provided with oil pressure storehouse, and oil pressure mouth is located at the upper end of hydraulic piston, and the outside in the oil pressure storehouse is provided with die casting shifting
Dynamic cover plate.
Preferably, be disposed as recess structure inside the left and right ends of the pedestal, and between recess structure on
The center line of pedestal is symmetrical, while 2 limited blocks and 2 compounded rubber springs are provided with inside it.
Preferably, the external dimensions diameter of the compounded rubber spring matches with the inside dimension diameter of limited block, and
The upper end Outer structural shape of compounded rubber spring matches with the bottom internal structural character of hydraulic base, while each compound
Hydraulic base is mounted on above rubber spring.
Preferably, the centring ring is connected by alignment pin with bearing, and bearing and the lower end outside of hydraulic pressure rod set
Between to be fixedly connected, while be welding between the bottom of hydraulic pressure rod set and the overhead surface of hydraulic base.
Preferably, the hydraulic stem is connected by connection valve with four angles of die casting movable cover plate rear surface, and liquid
It is stretching structure between depression bar and hydraulic pressure rod set, while hydraulic stem and hydraulic pressure rod set are perpendicular to pedestal.
Preferably, the upper surface of the die casting is connected by connecting seat with hydraulic piston lower end, and die casting
External dimensions matched with the inside dimension of coined groove, while be demountable structure between die casting and hydraulic piston.
Preferably, the connecting seat, hydraulic piston, oil pressure mouth are provided with 2, and each connecting seat, hydraulic piston, oil
Pressure mouth, which is wanted to coordinate, forms hydraulic piston structure, while the center line between its hydraulic piston structure on die casting movable cover plate is relative
Claim.
Preferably, the inside center of the die casting movable cover plate is provided with the rectangular oil pressure storehouse in cross section, and die casting moves
It is parallel to each other between the axis of dynamic cover plate and the axis of pedestal.
Compared with prior art, the beneficial effects of the invention are as follows：The metal shock-proof dynamic pressure casting device, compared to common pressure
Casting device, the structure of device is reduced in the case of assurance function, total is become simpler, use more
Quickening is prompt understandable, is set by certain elastic construction and effectively reduces whole device in the caused interval using process
Vibrations, realize the service life of extension fixture, reduce use cost and maintenance rate；Compound rubber in the sunk structure of pedestal both sides
Glue spring can effectively reduce the vibration amplitude and frequency of device；Compounded rubber spring agrees with the bottom with hydraulic base, and two
Person, which directly contacts, can make damping effect more comprehensive；Welding between hydraulic pressure rod set and hydraulic base can make four hydraulic pressure supports
Device is more stable, and vibration amplitude can be reduced by being welded as a whole；Hydraulic stem and hydraulic pressure rod set can be with perpendicular to pedestal
Ensure use when die casting and coined groove between be not in deviation；It is to dismantle between die casting and hydraulic piston,
The mould that different shapes can be installed carries out die casting；Two hydraulic pistons are connected with above die casting, are pressed during use
The effect of casting is more stable, and operating efficiency is higher；Oil pressure position in storehouse makes whole device in the center of die casting movable cover plate
On the same line, effective reduce influences center of gravity caused by amplitude.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is side structure schematic view of the present invention；
Fig. 3 is partial enlargement structural representation at A of the present invention.
In figure：1st, pedestal, 2, limited block, 3, compounded rubber spring, 4, hydraulic base, 5, hydraulic pressure rod set, 6, bearing, 7, fixed
Position circle, 8, alignment pin, 9, locating slot, 10, hydraulic stem, 11, connection valve, 12, die casting, 13, coined groove, 14, connecting seat,
15th, hydraulic piston, 16, oil pressure mouth, 17, oil pressure storehouse, 18, die casting movable cover plate.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of metal shock-proof dynamic pressure casting device, including pedestal 1,
Hydraulic base 4, hydraulic stem 10 and oil pressure mouth 16, the left end of pedestal 1 is internally provided with limited block 2, and the top of limited block 2 is set
There is compounded rubber spring 3, recess structure is disposed as inside the left and right ends of pedestal 1, and on base between recess structure
The center line of seat 1 is symmetrical, while 2 limited blocks 2 and 2 compounded rubber springs 3 are provided with inside it, the both sides of pedestal 1 depression
Compounded rubber spring 3 in structure can effectively reduce the vibration amplitude and frequency of device, and the top of hydraulic base 4 is connected with
Hydraulic pressure rod set 5, and hydraulic base 4 is located at the top of compounded rubber spring 3, external dimensions diameter and the limit of compounded rubber spring 3
The inside dimension diameter of position block 2 matches, and the bottom of the upper end Outer structural shape of compounded rubber spring 3 and hydraulic base 4
Internal structure character matches, while the top of each compounded rubber spring 3 is mounted on hydraulic base 4, compounded rubber spring 3
Agree with the bottom with hydraulic base 4, both, which directly contact, can make damping effect more comprehensive, pacify on the left of the lower end of hydraulic pressure rod set 5
Left side equipped with bearing 6, and bearing 6 is provided with centring ring 7, and centring ring 7 is connected by alignment pin 8 with bearing 6, and bearing 6
To be fixedly connected between the lower end outside of hydraulic pressure rod set 5, while the bottom of hydraulic pressure rod set 5 and the overhead surface of hydraulic base 4
Between for welding, the welding between hydraulic pressure rod set 5 and hydraulic base 4 can make four hydraulic support devices more stable, weldering
Vibration amplitude can be reduced by being connected in an entirety, and the front center of centring ring 7 is provided with alignment pin 8, and the left side of centring ring 7 is set
Locating slot 9 is equipped with, the upper end of hydraulic stem 10 is connected with connection valve 11, and hydraulic stem 10 is located at the upper end of hydraulic pressure rod set 5, hydraulic stem
10 are connected by connection valve 11 with four angles of the rear surface of die casting movable cover plate 18, and hydraulic stem 10 and hydraulic pressure rod set 5 it
Between be stretching structure, while hydraulic stem 10 with hydraulic pressure rod set 5 perpendicular to pedestal 1, hydraulic stem 10 is with hydraulic pressure rod set 5 perpendicular to pedestal
1 can ensure use when die casting 12 and coined groove 13 between be not in deviation, the right side of hydraulic stem 10 is provided with die casting
Mould 12, and the lower section of die casting 12 is provided with coined groove 13, the top of die casting 12 is connected with connecting seat 14, and connects
The top of seat 14 is connected with hydraulic piston 15, and the upper surface of die casting 12 is connected by connecting seat 14 with the lower end of hydraulic piston 15
Connect, and the external dimensions of die casting 12 matches with the inside dimension of coined groove 13, while die casting 12 and hydraulic piston
It is demountable structure between 15, is to dismantle between die casting 12 and hydraulic piston 15, different shapes can be installed
Mould carries out die casting, and the top of oil pressure mouth 16 is provided with oil pressure storehouse 17, and oil pressure mouth 17 is located at the upper end of hydraulic piston 15, connection
Seat 14, hydraulic piston 15, oil pressure mouth 16 are provided with 2, and each connecting seat 14, hydraulic piston 15, oil pressure mouth 16 are wanted to coordinate
Hydraulic piston structure is formed, while the center line between its hydraulic piston structure on die casting movable cover plate 18 is symmetrical, die casting
The top of mould 12 is connected with two hydraulic pistons 15, and the effect of die casting is more stable during use, and operating efficiency is higher, oil
The outside in pressure storehouse 17 is provided with die casting movable cover plate 18, and it is rectangular that the inside center of die casting movable cover plate 18 is provided with cross section
Oil pressure storehouse 17, and be parallel to each other between the axis of die casting movable cover plate 18 and the axis of pedestal 1, oil pressure storehouse 17 is located at die casting
The center of movable cover plate 18, the center of gravity for making whole device on the same line, influence caused by effective reduction amplitude.
Operation principle：When using the metal shock-proof dynamic pressure casting device, the device is positioned over suitable position first, will
Die casting 12 is pressed into inside coined groove 13, judges whether deviation, will melting during use if can not be directly to use
Metal is guided in coined groove 13, by declining while 4 hydraulic stem 10, promotes the decline of die casting movable cover plate 18, so as to
Decline die casting 12, after hydraulic stem 10, which declines, to be stopped, by the hydraulic pressure increase in oil pressure storehouse 17, pressure is by the row of oil pressure mouth 16
Remove, promote hydraulic piston 15 to decline, realize that die casting 12 drops to the inside of coined groove 13, so as to form die casting, by multiple
The setting for closing rubber spring 3 effectively reduces whole device in the caused interrupted oscillating using process, and realization, which extends, to be filled
The service life put, reduces use cost and maintenance rate, and here it is the operation principle of the metal shock-proof dynamic pressure casting device.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of metal shock-proof dynamic pressure casting device, including pedestal（1）, hydraulic base（4）, hydraulic stem（10）With oil pressure mouth（16）,
It is characterized in that：The pedestal（1）Left end be internally provided with limited block（2）, and limited block（2）Top be provided with compound rubber
Glue spring（3）, the hydraulic base（4）Top be connected with hydraulic pressure rod set（5）, and hydraulic base（4）Positioned at compounded rubber bullet
Spring（3）Top, the hydraulic pressure rod set（5）Lower end on the left of bearing is installed（6）, and bearing（6）Left side positioning is installed
Circle（7）, the centring ring（7）Front center alignment pin is installed（8）, and centring ring（7）Left side be provided with locating slot
（9）, the hydraulic stem（10）Upper end be connected with connection valve（11）, and hydraulic stem（10）Positioned at hydraulic pressure rod set（5）Upper end, institute
State hydraulic stem（10）Right side be provided with die casting（12）, and die casting（12）Lower section be provided with coined groove（13）, institute
State die casting（12）Top be connected with connecting seat（14）, and connecting seat（14）Top be connected with hydraulic piston（15）, institute
State oil pressure mouth（16）Top be provided with oil pressure storehouse（17）, and oil pressure mouth（17）Positioned at hydraulic piston（15）Upper end, the oil
Press storehouse（17）Outside be provided with die casting movable cover plate（18）.
A kind of 2. metal shock-proof dynamic pressure casting device according to claim 1, it is characterised in that：The pedestal（1）Left and right
Recess structure is disposed as inside both ends, and on pedestal between recess structure（1）Center line it is symmetrical, while inside it
It is provided with 2 limited blocks（2）With 2 compounded rubber springs（3）.
A kind of 3. metal shock-proof dynamic pressure casting device according to claim 1, it is characterised in that：The compounded rubber spring
（3）External dimensions diameter and limited block（2）Inside dimension diameter match, and compounded rubber spring（3）Upper end outside
Planform and hydraulic base（4）Bottom internal structural character match, while each compounded rubber spring（3）Top it is equal
Hydraulic base is installed（4）.
A kind of 4. metal shock-proof dynamic pressure casting device according to claim 1, it is characterised in that：The centring ring（7）Pass through
Alignment pin（8）With bearing（6）It is connected, and bearing（6）With hydraulic pressure rod set（5）Lower end outside between to be fixedly connected, simultaneously
Hydraulic pressure rod set（5）Bottom and hydraulic base（4）Overhead surface between for welding.
A kind of 5. metal shock-proof dynamic pressure casting device according to claim 1, it is characterised in that：The hydraulic stem（10）Pass through
Connection valve（11）With die casting movable cover plate（18）Four angles of rear surface are connected, and hydraulic stem（10）With hydraulic pressure rod set（5）
Between be stretching structure, while hydraulic stem（10）With hydraulic pressure rod set（5）Perpendicular to pedestal（1）.
A kind of 6. metal shock-proof dynamic pressure casting device according to claim 1, it is characterised in that：The die casting（12）'s
Upper surface passes through connecting seat（14）With hydraulic piston（15）Lower end is connected, and die casting（12）External dimensions and coined groove
（13）Inside dimension match, while die casting（12）With hydraulic piston（15）Between be demountable structure.
A kind of 7. metal shock-proof dynamic pressure casting device according to claim 1, it is characterised in that：The connecting seat（14）, liquid
Press piston（15）, oil pressure mouth（16）It is provided with 2, and each connecting seat（14）, hydraulic piston（15）, oil pressure mouth（16）Want to match somebody with somebody
Close and form hydraulic piston structure, while on die casting movable cover plate between its hydraulic piston structure（18）Center line it is symmetrical.
A kind of 8. metal shock-proof dynamic pressure casting device according to claim 1, it is characterised in that：The die casting movable cover plate
（18）Inside center be provided with the rectangular oil pressure storehouse in cross section（17）, and die casting movable cover plate（18）Axis and pedestal
（1）Axis between be parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711173540.XA CN107866541A (en) | 2017-11-22 | 2017-11-22 | A kind of metal shock-proof dynamic pressure casting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711173540.XA CN107866541A (en) | 2017-11-22 | 2017-11-22 | A kind of metal shock-proof dynamic pressure casting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107866541A true CN107866541A (en) | 2018-04-03 |
Family
ID=61754502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711173540.XA Pending CN107866541A (en) | 2017-11-22 | 2017-11-22 | A kind of metal shock-proof dynamic pressure casting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107866541A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047608A (en) * | 2018-07-11 | 2018-12-21 | 杨杰 | A kind of cast iron forge die convenient for cleaning |
| CN109702709A (en) * | 2019-01-04 | 2019-05-03 | 武汉东湖学院 | A kind of industrial robot for component of machine assembling |
| CN113600789A (en) * | 2021-07-14 | 2021-11-05 | 江西省铭鑫荣智能科技有限公司 | Multi-shaft die-casting machine for machining precision structural part and implementation method thereof |
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| CN106825496A (en) * | 2016-12-16 | 2017-06-13 | 浙江天雅江涛动力有限公司 | A kind of wrought aluminium alloy workpiece casting forging unification moulding process |
| CN106862524A (en) * | 2017-04-01 | 2017-06-20 | 江苏瑞格新材料有限公司 | A kind of damping for steel alloy die casting equipment |
| CN206464528U (en) * | 2017-01-22 | 2017-09-05 | 东莞市永旭五金制品有限公司 | A kind of aluminium die casting hardware dies |
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| JP2006110867A (en) * | 2004-10-14 | 2006-04-27 | Toshihara Kanagata Kogyo Co Ltd | Molding machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047608A (en) * | 2018-07-11 | 2018-12-21 | 杨杰 | A kind of cast iron forge die convenient for cleaning |
| CN109702709A (en) * | 2019-01-04 | 2019-05-03 | 武汉东湖学院 | A kind of industrial robot for component of machine assembling |
| CN113600789A (en) * | 2021-07-14 | 2021-11-05 | 江西省铭鑫荣智能科技有限公司 | Multi-shaft die-casting machine for machining precision structural part and implementation method thereof |
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Application publication date: 20180403 |