CN207386520U - Anti- metal run out exhaust structure and casting equipment - Google Patents
Anti- metal run out exhaust structure and casting equipment Download PDFInfo
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- CN207386520U CN207386520U CN201721440509.3U CN201721440509U CN207386520U CN 207386520 U CN207386520 U CN 207386520U CN 201721440509 U CN201721440509 U CN 201721440509U CN 207386520 U CN207386520 U CN 207386520U
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- exhaust structure
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Abstract
The utility model is related to die casting technical field, more particularly, to one kind anti-metal run out exhaust structure and casting equipment.The anti-exhaust structure of metalling run out of one kind includes：Corrugated plating；Corrugated plating includes the first plate body and the second plate body, first plate body and the second plate body are detachably connected, multiple grooves are provided on first plate body, multiple grooves are set along the first plate body extending direction uniform intervals, multiple protrusions are provided on second plate body, multiple protrusions are set along the extending direction uniform intervals of the second plate body, and groove is vertical with the extending direction of the first plate body and the second plate body respectively with the extending direction of protrusion, multiple raised corresponded with multiple grooves are set, there are gaps between groove and protrusion, it is interconnected to form fluid passage between two neighboring gap.To alleviate the winged skin phenomenon of metalling run out at vacuum valve position in the prior art, the technical issues of vacuum degree of intracavitary is undesirable.
Description
Technical field
The utility model is related to die casting technical field, exhaust structure is metalled run out and casting is set more particularly, to one kind is anti-
It is standby.
Background technology
It is a kind of nondominant hand for ensureing die-cast product quality to the vacuum exhaust in cavity in metal die casting industry
Section, since the injection process time that each shaped article is formulated according to its material property is unmodifiable, so this true
Empty exhaust process must terminate within the effective time of injection technique.No matter whether index is up to standard does not permit for vacuum exhaust in cavity
Perhaps the injection process time is extended because of the use of supplementary means, that is to say, that no matter be vented with which kind of means, the injection of die casting
Cycle time is constant, so the overall process vacuum exhaust frequently referred in industry, just refers to the end and injection of vacuum exhaust
Journey terminates consistent.Therefore the vacuum effective exhaust rate improved in injection finite time is define final exhaust effect decisive
Factor.
In industrial production, vacuum valve is connected using vacuum valve auxiliary block, molten metal becomes always in auxiliary block by hitting
Slow down molten metal flowing velocity, prevent molten metal high-speed filling vacuum valve from vacuum valve being caused to be metalled run out.But this mode molten metal
When in into vacuum valve, big energy is also carried, also very little, conventional slowing-down structure can not effectively carry out molten metal for speed loss
Energy consumption is slowed down, and vacuum valve position is caused to fly skin and is metalled run out, vacuum degree is undesirable in cavity.
Therefore the winged skin phenomenon of metalling run out at vacuum valve position how is reduced, the vacuum degree for improving intracavitary is those skilled in the art
Urgent problem to be solved.
The information for being disclosed in the background section is merely intended to deepen the reason to the general background technology of the utility model
Solution, and be not construed as recognizing or imply known to those skilled in the art existing of the information structure in any form
Technology.
Utility model content
The purpose of this utility model is to provide the anti-exhaust structure of metalling run out of one kind, to alleviate vacuum in the prior art
The technical issues of winged skin phenomenon of metalling run out of valve portion position, the vacuum degree of intracavitary is undesirable.
A kind of anti-exhaust structure of metalling run out provided by the utility model, including：Corrugated plating；
The corrugated plating includes the first plate body and the second plate body, and first plate body and second plate body detachably connect
It connects, multiple grooves is provided on first plate body, multiple grooves are set along the first plate body extending direction uniform intervals
It puts, multiple protrusions, extending direction uniform intervals of multiple protrusions along second plate body is provided on second plate body
Set, and the extending direction of the groove and the protrusion respectively with first plate body and the extending direction of second plate body
Vertically, multiple protrusions are corresponded with multiple grooves is set, and there are gap, phases between the groove and the protrusion
It is interconnected to form fluid passage between adjacent two gaps.
Further, overflow launder is provided on first plate body, the overflow launder is connected with the groove.
Further, the overflow launder includes accommodating chamber, the first feed pathway and the second feed pathway；
One end of first feed pathway and second feed pathway is connected with the groove, and first feed liquor leads to
Road and the other end of second feed pathway are connected respectively by the first link slot and the second link slot with the accommodating chamber.
Further, the upper surface of first feed pathway and second feed pathway is arc-shaped.
Further, first link slot and second link slot are symmetricly set on the both sides of the accommodating chamber.
Further, multiple jogger holes are additionally provided on first plate body, mandril is provided in the jogger hole, it is described
Mandril is used for the raw material that will be solidificated in fluid passage ejection.
Further, the jogger hole is four.
Further, vacuum valve is further included, the vacuum valve is arranged on second plate body, and the vacuum valve and institute
The first plate body is stated to connect by screw rod.
Further, first plate body is provided with sliding slot close to one end of second plate body, and the sliding slot is two,
Two sliding slots are symmetricly set on first plate body, and the extension of the extending direction of the sliding slot and first plate body
Direction is identical；
Second plate body is provided with and the matched slideway of the sliding slot, the cunning on the end face of first plate body
Road is two, and two slideways are symmetricly set on second plate body, and the extending direction of the slideway and described second
The extending direction of plate body is identical.
A kind of casting equipment has above-mentioned anti-exhaust structure of metalling run out.
A kind of anti-exhaust structure of metalling run out provided by the utility model, including：Corrugated plating；The corrugated plating includes the first plate body
With the second plate body, first plate body and second plate body are detachably connected, and multiple grooves are provided on first plate body,
Multiple grooves are set along the first plate body extending direction uniform intervals, and multiple protrusions are provided on second plate body,
Multiple protrusions are set along the extending direction uniform intervals of second plate body, and the groove and the extension side of the protrusion
To vertical with the extending direction of first plate body and second plate body respectively, multiple protrusions and multiple grooves one
One is correspondingly arranged, and is interconnected to form liquid there are gap between the groove and the protrusion, between two neighboring gap
Passage.Using above-mentioned scheme, molten metal in the fluid passage by being formed between the first plate body and the second plate body, due to,
Multiple grooves and multiple protrusions are respectively provided on the first plate body and the second plate body, so that molten metal is climbed repeatedly, significantly
Be lost molten metal carrying energy, and molten metal enter vacuum valve flow it is elongated, pass through the first plate body and the second plate body
Molten metal energy loss, speed reduce, effectively improve the winged skin phenomenon of metalling run out at vacuum valve position, ensure that in cavity
Vacuum degree.To alleviate the winged skin phenomenon of metalling run out at vacuum valve position in the prior art, the vacuum degree of intracavitary is undesirable
The technical issues of.
A kind of casting equipment provided by the utility model has above-mentioned anti-exhaust structure of metalling run out.Produced by casting equipment
Advantageous effect it is identical with the advantageous effect of anti-exhaust structure of metalling run out, repeat no more.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution of the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it describes below
In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other attached drawings are can also be obtained according to these attached drawings.
Fig. 1 is the sectional view for the anti-exhaust structure of metalling run out that the utility model embodiment provides；
Fig. 2 is the stereogram of the first plate body of the anti-exhaust structure of metalling run out that the utility model embodiment provides；
Fig. 3 is the partial enlarged view of the first plate body of the anti-exhaust structure of metalling run out that the utility model embodiment provides；
Fig. 4 is the stereogram of the second plate body of the anti-exhaust structure of metalling run out that the utility model embodiment provides.
Icon：The first plate bodys of 100-；The second plate bodys of 200-；110- grooves；120- overflow launders；130- sliding slots；210- protrusions；
220- slideways；121- accommodating chambers；The first feed pathways of 122-；The second feed pathways of 123-；124 first link slots；125- second
Link slot.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, sheet
Field those of ordinary skill all other embodiments obtained without making creative work, belong to this practicality
Novel protected scope.
, it is necessary to explanation in the description of the utility model, such as occur term " " center ", " on ", " under ", " left side ",
" right side ", " vertical ", " level ", " interior ", " outer " etc., indicated by orientation or position relationship be based on orientation shown in the drawings or
Position relationship is for only for ease of description the utility model and simplifies description rather than instruction or imply signified device or member
Part must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
In addition, such as there is term " first ", " second ", " the 3rd " are only used for description purpose, and it is not intended that instruction or implying opposite
Importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term such as occurs in the description of the utility model
" installation ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or one
It connects body；Can be mechanical connection or electrical connection；It can be directly connected, it can also be indirect by intermediary
It is connected, can is the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State concrete meaning of the term in the utility model.
Fig. 1 is the sectional view for the anti-exhaust structure of metalling run out that the utility model embodiment provides.As shown in Figure 1, this practicality is new
One kind that type provides prevents exhaust structure of metalling run out, including：Corrugated plating；
The corrugated plating includes the first plate body 100 and the second plate body 200, first plate body 100 and second plate body
200 are detachably connected, and are provided with multiple grooves 110 on first plate body 100, and multiple grooves 110 are along first plate
100 extending direction uniform intervals of body are set, and multiple raised 210, multiple described raised 210 are provided on second plate body 200
It is set along the extending direction uniform intervals of second plate body 200, and the groove 110 and raised 210 extending direction
It is vertical with the extending direction of first plate body 100 and second plate body 200 respectively, multiple described raised 210 with multiple institutes
It states groove 110 and corresponds and set, there are gap between the groove 110 and described raised 210, phase between two neighboring gap
It is intercommunicated to form fluid passage.
A kind of anti-exhaust structure of metalling run out provided by the utility model, including：Corrugated plating；The corrugated plating includes the first plate body
100 and second plate body 200, first plate body 100 and second plate body 200 are detachably connected, on first plate body 100
Multiple grooves 110 are provided with, multiple grooves 110 are set along the 100 extending direction uniform intervals of the first plate body, and described
Be provided on two plate bodys 200 multiple raised 210, multiple described raised 210 along second plate body 200 extending direction it is uniform between
Every setting, and the groove 110 and raised 210 extending direction respectively with first plate body 100 and second plate
The extending direction of body 200 is vertical, and multiple described raised 210 correspond setting, the groove 110 with multiple grooves 110
With described raised 210 between be interconnected there are gap, between two neighboring gap to form fluid passage.Using above-mentioned side
Case, molten metal is in the fluid passage by being formed between the first plate body 100 and the second plate body 200, due in the first plate body
100 and second are respectively provided with multiple grooves 110 and multiple raised 210 on plate body 200, so that molten metal is climbed repeatedly, greatly
The energy that lossy molten metal carries, and molten metal enter vacuum valve flow it is elongated, pass through the first plate body 100 and second
The molten metal energy loss of plate body 200, speed reduce, effectively improve the winged skin phenomenon of metalling run out at vacuum valve position, ensure that
Vacuum degree in cavity.To alleviate the winged skin phenomenon of metalling run out at vacuum valve position in the prior art, the vacuum degree of intracavitary is not
The technical issues of meeting the requirements.
Fig. 2 is the stereogram of the first plate body of the anti-exhaust structure of metalling run out that the utility model embodiment provides；
Fig. 3 is the partial enlarged view of the first plate body of the anti-exhaust structure of metalling run out that the utility model embodiment provides.Such as Fig. 2
Shown in 3, on the basis of above-described embodiment, further, overflow launder 120 is provided on first plate body 100, it is described to overflow
Chute 120 is connected with the groove 110.
In the present embodiment, overflow launder 120 is provided on the first plate body 100, overflow launder 120 is connected with groove 110, this
Sample, molten metal are entered by overflow launder 120 in groove 110, due to, overflow launder 120 is fixed on the first plate body 100,
It is entered convenient for molten metal in the first plate body 100, improves the convenience of single unit system work.
On the basis of above-described embodiment, further, the overflow launder 120 includes accommodating chamber 121, the first feed pathway
122 and second feed pathway 123；
One end of first feed pathway 122 and second feed pathway 123 is connected with the groove 110, described
The other end of first feed pathway 122 and second feed pathway 123 passes through the first link slot 124 and the second link slot respectively
125 connect with the accommodating chamber 121.
In the present embodiment, overflow launder 120 includes accommodating chamber 121 and is arranged on the first feed liquor of 121 two side ends of accommodating chamber
122 and second feed pathway 123 of passage, and the first feed pathway 122 and the second feed pathway 123 are connected with accommodating chamber 121,
In this way, molten metal is first into accommodating chamber 121, after accommodating chamber 121 is filled, pass through the first link slot 124 and
Molten metal is transported in the first feed pathway 122 and the second feed pathway 123 by two link slots 125, in this way, molten metal passes through first
The caching of accommodating chamber 121 is crossed, the velocity of liquid assets of molten metal can be effectively reduced, reduces the inertia force that molten metal is carried, and then
Can reduce the energy for entering the molten metal in vacuum valve.
On the basis of above-described embodiment, further, first feed pathway 122 and second feed pathway
123 upper surface is arc-shaped.
Wherein, the upper surface of the first feed pathway 122 and the second feed pathway 123 can also be other forms, such as：
Multiple locating pieces are provided in the first feed pathway 122 and the second feed pathway 123, multiple locating pieces are evenly provided on
In one feed pathway 122 and the second feed pathway 123, and gradually increased to the height of the locating piece close to one end of groove 110,
So that multiple locating pieces are stepped, and then it can further reduce the velocity of liquid assets of molten metal.
Or first the upper surface of feed pathway 122 and the second feed pathway 123 set in inclined-plane, and inclined-plane is higher
One end is connected with groove 110.
In the present embodiment, the upper surface of the first feed pathway 122 and the second feed pathway 123 is arc-shaped, and arc compared with
High one end is connected with groove 110, and relatively low one end is connected with link slot, in this way, passing through the first feed pathway 122 in molten metal
When entering with the second feed pathway 123 in groove 110, the entrained energy and speed of molten metal can all be led to by the first feed liquor
122 and second feed pathway 123 of road is consumed.
On the basis of above-described embodiment, further, first link slot 124 and second link slot 125 are right
Claim the both sides for being arranged on the accommodating chamber 121.
In the present embodiment, the first link slot 124 and the second link slot 125 are symmetricly set on the both sides of accommodating chamber 121, metal
Liquid passes through so as to which outflow enters the first feed pathway 122 by the first link slot 124 and the second link slot 125 in accommodating chamber 121
In the second feed pathway 123, the first link slot 124 and 125 form of the second link slot can be arranged to and the first feed pathway
122 is identical with the form of the second feed pathway 123, for reducing the speed of molten metal.
On the basis of above-described embodiment, further, multiple jogger holes, institute are additionally provided on first plate body 100
It states and mandril is provided in jogger hole, the mandril is used for the raw material that will be solidificated in fluid passage ejection.
Further, the jogger hole is four.
In the present embodiment, four jogger holes are provided on the first plate body 100, are respectively provided with that there are one tops in each jogger hole
Bar, since molten metal is high silicon materials ADC14, and 740 DEG C of pouring temperature, in this way, after whole flow process completion, meeting is first
Molten metal is remained between plate body 100 and second, after molten metal cooling, by the first plate body 100 to away from the second plate body 200
Direction movement, by the way that mandril is promoted to release cured molten metal, the first plate body 100 and the second plate body 200 can be improved
Between remaining raw material processing speed.
On the basis of above-described embodiment, further, vacuum valve is further included, the vacuum valve is arranged on second plate
On body 200, and the vacuum valve is connected with first plate body 100 by screw rod.
Wherein, the length of the second plate body 200 is more than the length of the first plate body 100.
In this implementation, vacuum valve is arranged on the second plate body 200, then by screw rod by vacuum valve and the first plate body
100 connections are provided with connecting portion in first one end of plate body 100 away from overflow launder 120, and connecting portion is for the feed liquor with vacuum valve
Mouth connection and sealing, and then molten metal is made to enter in vacuum valve.
Fig. 4 is the stereogram of the second plate body of the anti-exhaust structure of metalling run out that the utility model embodiment provides.Such as Fig. 4 institutes
Show, on the basis of above-described embodiment, further, first plate body 100 is set close to one end of second plate body 200
There is sliding slot 130, the sliding slot 130 is two, and two sliding slots 130 are symmetricly set on first plate body 100, and described
The extending direction of sliding slot 130 is identical with the extending direction of first plate body 100；
Second plate body 200 is provided with and the 130 matched cunning of sliding slot on the end face of first plate body 100
Road 220, the slideway 220 are two, and two slideways 220 are symmetricly set on second plate body 200, and the slideway
220 extending direction is identical with the extending direction of second plate body 200.
In the present embodiment, set in the first plate body 100 close to one end of the second plate body 200 there are two sliding slot 130, second
Plate body 200 is equipped with the number of the slideway 220 coordinated with sliding slot 130, sliding slot 130 and slideway 220 close to the end face of the first plate body 100
Amount is two, two sliding slots 130 and the respectively symmetrically both sides of the first plate body 100 and the second plate body 200, and sliding slot of slideway 220
130 and slideway 220 extending direction it is identical with the extending direction of the first plate body 100 and the second plate body 200, the specific course of work
In, by the cooperation of sliding slot 130 and slideway 220, to limit moving direction between the first plate body 100 and the second plate body 200.
A kind of casting equipment has above-mentioned anti-exhaust structure of metalling run out.
A kind of casting equipment provided by the utility model has above-mentioned anti-exhaust structure of metalling run out.Produced by casting equipment
Advantageous effect it is identical with the advantageous effect of anti-exhaust structure of metalling run out, repeat no more.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, those of ordinary skill in the art should
Understand：It can still modify to the technical solution recorded in foregoing embodiments either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is not made to depart from this practicality newly
The scope of each embodiment technical solution of type.
Claims (10)
1. the anti-exhaust structure of metalling run out of one kind, which is characterized in that including：Corrugated plating；
The corrugated plating includes the first plate body and the second plate body, and first plate body and second plate body are detachably connected, institute
It states and multiple grooves is provided on the first plate body, multiple grooves are set along the first plate body extending direction uniform intervals, institute
It states and multiple protrusions is provided on the second plate body, multiple protrusions are set along the extending direction uniform intervals of second plate body,
And the groove is vertical with the extending direction of first plate body and second plate body respectively with the extending direction of the protrusion,
Multiple protrusions are corresponded with multiple grooves to be set, there are gap between the groove and the protrusion, adjacent two
It is interconnected to form fluid passage between a gap.
2. anti-exhaust structure of metalling run out according to claim 1, which is characterized in that be provided with overflow on first plate body
Slot, the overflow launder are connected with the groove.
3. anti-exhaust structure of metalling run out according to claim 2, which is characterized in that the overflow launder includes accommodating chamber, first
Feed pathway and the second feed pathway；
One end of first feed pathway and second feed pathway is connected with the groove, first feed pathway and
The other end of second feed pathway is connected respectively by the first link slot and the second link slot with the accommodating chamber.
4. anti-exhaust structure of metalling run out according to claim 3, which is characterized in that first feed pathway and described second
The upper surface of feed pathway is arc-shaped.
5. anti-exhaust structure of metalling run out according to claim 3, which is characterized in that first link slot and described second connects
Access slot is symmetricly set on the both sides of the accommodating chamber.
6. anti-exhaust structure of metalling run out according to claim 1, which is characterized in that be additionally provided on first plate body multiple
Jogger hole, mandril is provided in the jogger hole, and the mandril is used for the raw material that will be solidificated in fluid passage ejection.
7. anti-exhaust structure of metalling run out according to claim 6, which is characterized in that the jogger hole is four.
8. anti-exhaust structure of metalling run out according to claim 1, which is characterized in that further include vacuum valve, the vacuum valve is set
It puts on second plate body, and the vacuum valve is connected with first plate body by screw rod.
9. anti-exhaust structure of metalling run out according to claim 8, which is characterized in that first plate body is close to second plate
One end of body is provided with sliding slot, and the sliding slot is two, and two sliding slots are symmetricly set on first plate body, and described
The extending direction of sliding slot is identical with the extending direction of first plate body；
Second plate body is provided on the end face of first plate body is with the matched slideway of the sliding slot, the slideway
Two, two slideways are symmetricly set on second plate body, and the extending direction of the slideway and second plate body
Extending direction it is identical.
10. a kind of casting equipment, which is characterized in that have as claim 1-9 any one of them prevents exhaust structure of metalling run out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721440509.3U CN207386520U (en) | 2017-10-31 | 2017-10-31 | Anti- metal run out exhaust structure and casting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721440509.3U CN207386520U (en) | 2017-10-31 | 2017-10-31 | Anti- metal run out exhaust structure and casting equipment |
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| Publication Number | Publication Date |
|---|---|
| CN207386520U true CN207386520U (en) | 2018-05-22 |
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ID=62328114
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721440509.3U Active CN207386520U (en) | 2017-10-31 | 2017-10-31 | Anti- metal run out exhaust structure and casting equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580837A (en) * | 2018-07-05 | 2018-09-28 | 苏州广型模具有限公司 | Cooled vacuum head for high-pressure casting mold |
| CN110102738A (en) * | 2019-06-19 | 2019-08-09 | 东莞市闻誉实业有限公司 | Wave exhaustion plate component, mold and processing unit (plant) |
-
2017
- 2017-10-31 CN CN201721440509.3U patent/CN207386520U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580837A (en) * | 2018-07-05 | 2018-09-28 | 苏州广型模具有限公司 | Cooled vacuum head for high-pressure casting mold |
| CN110102738A (en) * | 2019-06-19 | 2019-08-09 | 东莞市闻誉实业有限公司 | Wave exhaustion plate component, mold and processing unit (plant) |
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