CN209124865U - A kind of anti-sticking to mould aluminum alloy die-casting die - Google Patents
A kind of anti-sticking to mould aluminum alloy die-casting die Download PDFInfo
- Publication number
- CN209124865U CN209124865U CN201821811441.XU CN201821811441U CN209124865U CN 209124865 U CN209124865 U CN 209124865U CN 201821811441 U CN201821811441 U CN 201821811441U CN 209124865 U CN209124865 U CN 209124865U
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- China
- Prior art keywords
- solid plate
- moving template
- double wedge
- guide post
- limiting slot
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Abstract
The utility model discloses a kind of anti-sticking to mould aluminum alloy die-casting dies, including solid plate, moving template is connected with above the solid plate, the bottom of the moving template is respectively connected with limit guide post close to four edges, limiting slot is provided at the external position of the corresponding limit guide post in the top of the solid plate, the bottom of the limiting slot is equipped with spring, and the outside that the top of the solid plate is located at limit guide post is equipped with positioning ring.The utility model convenient for prevent limit guide post in lifting process between the inner wall of limiting slot friction cause to wear; and then protect mold component; extend the service life of mold; and reduce the aluminium stream in residual air between double wedge and concave tooth; and engaging part of the double wedge with concave tooth is convex structure; facilitate the air discharge between double wedge and concave tooth, while cooling treatment can be carried out to die casting finished product after molding, and then convenient for operator will not be scalded when taking out.
Description
Technical field
The utility model relates to aluminum alloy die-casting die technical field, in particular to a kind of anti-sticking to mould aluminium alloy casting die
Tool.
Background technique
It, can be residual there are a small amount of air in mould after dynamic model and cover half molding during the Die Casting of die casting
The air stayed will cause interiors of products and generate bubble, the final product quality of die casting thus be caused not meet technical requirements, therefore die casting
Mold generally all offers exhaust block enhancing die venting effect.
The limit guide post of the existing die casting for aluminium alloy is rubbing between the inner wall of limiting slot in lifting process
Wiping causes to wear, and shortens the service life of mold, and engages between double wedge and concave tooth for taper and air is caused to be difficult to be discharged, shadow
Product quality is rung, while can be ineffective to the cooling treatment of die casting finished product after molding, and then the easily appearance pair when taking out
Operator causes the case where scalding.
Therefore, it is necessary to solve the above problems to invent a kind of anti-sticking to mould aluminum alloy die-casting die.
Utility model content
The purpose of this utility model is to provide a kind of anti-sticking to mould aluminum alloy die-casting dies, can prevent limit guide post from rising
Friction causes to wear between the inner wall of limiting slot during drop, and then protects mold component, and extend mold uses the longevity
Life, and reduce the aluminium stream in residual air between double wedge and concave tooth, facilitate by between double wedge and concave tooth air discharge,
Cooling treatment can be carried out to die casting finished product after molding simultaneously, and then be convenient for when taking out, be not in be caused to operator
The case where scald, occurs, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of anti-sticking to mould aluminum alloy die-casting die, packet
Solid plate is included, moving template is connected with above the solid plate, the bottom of the moving template is respectively connected with close to four edges
Guide post is limited, is provided with limiting slot, the bottom of the limiting slot at the external position of the corresponding limit guide post in the top of the solid plate
Portion is equipped with spring, and the outside that the top of the solid plate is located at limit guide post is equipped with positioning ring, the bottom of the moving template
Setting is fluted at the external position of corresponding positioning ring, and the front side wall of the solid plate and moving template is respectively connected with water inlet pipe, and
The side that the front side wall of solid plate and moving template is located at water inlet pipe is connected with outlet pipe, between the water inlet pipe and outlet pipe respectively
It is respectively connected with circulating water pipe positioned at the inside of solid plate and moving template, the bottom of the moving template is provided with movable model chamber, and dynamic
The periphery that the bottom of template is located at movable model chamber is provided with double wedge, and one end of the double wedge is provided with first row stomata, described fixed
The lower position that the top of template corresponds to double wedge is provided with concave tooth, and the inside of solid plate corresponds to the port one of first row stomata
Second row stomata is provided at side position, the lower position that the top of the solid plate corresponds to movable model chamber is provided with cover half type
Chamber, the periphery for determining model cavity are equipped with filter screen.
Preferably, the inner wall of the positioning ring is connected with sealing ring, and the edge of positioning ring is uniformly arranged that there are four spiral shells
Pit is bolted between the positioning ring and the top of solid plate, and the internal diameter of the groove is greater than the outer diameter of positioning ring,
The sealing ring is a kind of component of PVC material.
Preferably, the outer diameter of the limit guide post is less than the internal diameter of limiting slot, and the outer diameter of the positioning ring is greater than limiting slot
Internal diameter, connection type between the spring and the bottom of limiting slot is welding.
Preferably, it is intermeshed between the double wedge and concave tooth, and engaging part of the double wedge with concave tooth is arc-shaped knot
Structure, and the radius of the circular arc is between 0.4cm~0.8cm.
Preferably, it after the double wedge is engaged with concave tooth, is interconnected between the first row stomata and second row stomata, and
First row stomata is equal with the junction port radius of second row stomata.
Preferably, the bottom of the moving template corresponds to and is provided with fixing groove at the external position of filter screen, and fixing groove
Global shape is in rectangular configuration.
The technical effect and advantage of the utility model:
1, the utility model is connected with sealing ring by being equipped with positioning ring, and in the inner wall of positioning ring, and sealing ring is one kind
The component of PVC material, be beneficial to prevent limit guide post in lifting process between the inner wall of limiting slot friction cause to wear, into
And mold component is protected, the service life of mold is extended, and the bottom of moving template corresponds to and sets at the external position of positioning ring
It is equipped with groove, convenient for that will not impact to press casting procedure in molding；
2, the utility model is by being equipped with first row stomata and second row stomata, and is equipped in the periphery for determining model cavity
Strainer has advantageously reduced aluminium stream in residual air between double wedge and concave tooth, and engaging part of the double wedge with concave tooth is equal
For convex structure, the radius of circular arc between 0.4cm~0.8cm, convenient for remaining air after molding along double wedge with it is recessed
It flows out, and after double wedge is engaged with concave tooth, is interconnected between first row stomata and second row stomata, and first row stomata between tooth
It is equal with the junction port radius of second row stomata, and then convenient for the air between double wedge and concave tooth to be discharged, it prevents
Aluminium material mold sticking；
3, the utility model is by being respectively connected with water inlet pipe, and solid plate and dynamic model in the front side wall of solid plate and moving template
The side that the front side wall of plate is located at water inlet pipe is connected with outlet pipe, and solid plate and dynamic model are located between water inlet pipe and outlet pipe
The inside of plate is respectively connected with circulating water pipe, convenient for carrying out cooling treatment to die casting finished product after molding, and then is convenient for when taking out,
It is not in that the case where scalding is caused to operator.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is locating ring structure schematic diagram in the utility model.
Fig. 3 is the enlarged drawing in the utility model Fig. 1 at A.
Fig. 4 is the mounting structure schematic diagram of filter screen in the utility model.
Fig. 5 is the mounting structure schematic diagram of the utility model central circulation water pipe.
In figure: 1 solid plate, 2 moving templates, 3 limit guide posts, 4 limiting slots, 5 springs, 6 positioning rings, 7 grooves, 8 water inlet pipes, 9
Model cavity, 16 filterings are determined in outlet pipe, 10 double wedges, 11 movable model chambers, 12 first row stomatas, 13 concave tooth, 14 second row stomatas, 15
Net, 17 circulating water pipes, 61 threaded holes, 62 sealing rings.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of anti-sticking to mould aluminum alloy die-casting die as shown in Figs. 1-5, including solid plate 1, institute
The top for stating solid plate 1 is connected with moving template 2, and the bottom of the moving template 2 is respectively connected with limit guide post close to four edges
3, the top of the solid plate 1 corresponds to and is provided with limiting slot 4 at the external position for limiting guide post 3, and the bottom of the limiting slot 4 is pressed
Spring 5 is installed, the outside that the top of the solid plate 1 is located at limit guide post 3 is equipped with positioning ring 6, the bottom of the moving template 2
Portion, which corresponds to, is arranged fluted 7 at the external position of positioning ring 6, the front side wall of the solid plate 1 and moving template 2 is respectively connected with into water
Pipe 8, and the front side wall of solid plate 1 and moving template 2 is located at the side of water inlet pipe 8 and is connected with outlet pipe 9, the water inlet pipe 8 with go out
The inside that solid plate 1 and moving template 2 are located between water pipe 9 is respectively connected with circulating water pipe 17, and the bottom of the moving template 2 is set
It is equipped with movable model chamber 11, and the bottom of moving template 2 is located at the periphery of movable model chamber 11 and is provided with double wedge 10, the one of the double wedge 10
End is provided with first row stomata 12, and the lower position that the top of the solid plate 1 corresponds to double wedge 10 is provided with concave tooth 13, and fixed
The inside of template 1 corresponds to and is provided with second row stomata 14, the top of the solid plate 1 at one side position of port of first row stomata 12
The lower position that portion corresponds to movable model chamber 11, which is provided with, determines model cavity 15, and the periphery for determining model cavity 15 is equipped with filter screen
16。
Further, in the above-mentioned technical solutions, the inner wall of the positioning ring 6 is connected with sealing ring 62, and positioning ring 6
Edge is uniformly arranged there are four threaded hole 61, is bolted between the positioning ring 6 and the top of solid plate 1, described
The internal diameter of groove 7 is greater than the outer diameter of positioning ring 6, and the sealing ring 62 is a kind of component of PVC material, convenient for preventing limit guide post
3 friction causes to wear between the inner wall of limiting slot 4 in lifting process, and then protects mold component, extends mold
Service life.
Further, in the above-mentioned technical solutions, the outer diameter of the limit guide post 3 is less than the internal diameter of limiting slot 4, described fixed
The outer diameter of position ring 6 is greater than the internal diameter of limiting slot 4, and the connection type between the spring 5 and the bottom of limiting slot 4 is welding, just
Stablize lifting in limit guide post 3 and is fixed convenient for the installation of spring 5.
Further, in the above-mentioned technical solutions, be intermeshed between the double wedge 10 and concave tooth 13, and double wedge 10 with it is recessed
The engaging part of tooth 13 is convex structure, and the radius of the circular arc is convenient for residual after molding between 0.4cm~0.8cm
The air stayed flows out between double wedge 10 and concave tooth 13.
Further, in the above-mentioned technical solutions, after the double wedge 10 is engaged with concave tooth 13, the first row stomata 12 with
It is interconnected between second row stomata 14, and first row stomata 12 is equal with the junction port radius of second row stomata 14, just
It is discharged in by the air between double wedge 10 and concave tooth 13.
Further, in the above-mentioned technical solutions, the bottom of the moving template 2 corresponds to sets at the external position of filter screen 16
It is equipped with fixing groove, and the global shape of fixing groove is in rectangular configuration, convenient for the installation of filter screen 16, further reduces residual
Aluminium stream in air is between double wedge 10 and concave tooth 13.
This practical working principle:
Referring to Figure of description 1 and attached drawing 2, when moving template 2 starts the process molded with solid plate 1 under the effect of external force
In, by the bottom of limiting slot 4 by being equipped with spring 5, active force when convenient for the decline of buffer limit guide post 3, and then improve
Stability when molding prevents from directly pushing and causes die ontology impaired, and by being located at limit guide post on the top of solid plate 1
Positioning ring 6 has been bolted in 3 outside, and is connected with sealing ring 62 in the inner wall of positioning ring 6, and sealing ring 62 is one kind
The component of PVC material, convenient for prevent limit guide post 3 in lifting process between the inner wall of limiting slot 4 friction cause to wear, into
And mold component is protected, extend the service life of mold, the bottom of moving template 2 corresponds to be set at the external position of positioning ring 6
It is equipped with groove 7, convenient for that will not impact to press casting procedure in molding.
Further, referring to Figure of description 1, attached drawing 3 and attached drawing 4, by being located at movable model chamber in the bottom of moving template 2
11 periphery is provided with double wedge 10, and one end of double wedge 10 is provided with first row stomata 12, and corresponds to double wedge at the top of solid plate 1
10 lower position is provided with concave tooth 13, and the inside of solid plate 1 corresponds to and sets at one side position of port of first row stomata 12
It is equipped with second row stomata 14, and filter screen 16 is installed in the periphery for determining model cavity 15, reduces the aluminium stream in residual air
To between double wedge 10 and concave tooth 13, and double wedge 10 and the engaging part of concave tooth 13 are convex structure, and the radius of the circular arc
Between 0.4cm~0.8cm, flowed out between double wedge 10 and concave tooth 13 convenient for remaining air after molding, and double wedge 10
After being engaged with concave tooth 13, it is interconnected between first row stomata 12 and second row stomata 14, and first row stomata 12 and second row
The junction port radius of stomata 14 is equal, convenient for the air between double wedge 10 and concave tooth 13 to be discharged.
Referring to Figure of description 1 and attached drawing 5, by being respectively connected with water inlet pipe 8 in the front side wall of solid plate 1 and moving template 2,
And the front side wall of solid plate 1 and moving template 2 is located at the side of water inlet pipe 8 and is connected with outlet pipe 9, between water inlet pipe 8 and outlet pipe 9
The inside for being located at solid plate 1 and moving template 2 is respectively connected with circulating water pipe 17, cold convenient for carrying out after molding to die casting finished product
But it handles, and then is convenient for when taking out, be not in that the case where scalding is caused to operator.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of anti-sticking to mould aluminum alloy die-casting die, including solid plate (1), it is characterised in that: connect above the solid plate (1)
It is connected to moving template (2), the bottom of the moving template (2) is respectively connected with limit guide post (3), the solid plate close to four edges
(1) it is provided with limiting slot (4) at the external position of corresponding limit guide post (3) in top, the bottom of the limiting slot (4) is equipped with
Spring (5), the outside that the top of the solid plate (1) is located at limit guide post (3) are equipped with positioning ring (6), the moving template (2)
Bottom correspond to fluted (7) be set at the external positions of positioning ring (6), the front side wall of the solid plate (1) and moving template (2)
It is respectively connected with water inlet pipe (8), and the front side wall of solid plate (1) and moving template (2) is located at the side of water inlet pipe (8) and is connected with water outlet
It manages (9), the inside that solid plate (1) and moving template (2) are located between the water inlet pipe (8) and outlet pipe (9) is respectively connected with
The bottom of circulating water pipe (17), the moving template (2) is provided with movable model chamber (11), and the bottom of moving template (2) is located at dynamic model
The periphery of type chamber (11) is provided with double wedge (10), and one end of the double wedge (10) is provided with first row stomata (12), the cover half
The lower position that the top of plate (1) corresponds to double wedge (10) is provided with concave tooth (13), and the inside of solid plate (1) corresponds to first row
It is provided with second row stomata (14) at one side position of port of stomata (12), the top of the solid plate (1) corresponds to movable model chamber
(11) lower position, which is provided with, determines model cavity (15), and the periphery for determining model cavity (15) is equipped with filter screen (16).
2. a kind of anti-sticking to mould aluminum alloy die-casting die according to claim 1, it is characterised in that: the positioning ring (6)
Inner wall is connected with sealing ring (62), and the edge of positioning ring (6) is uniformly arranged there are four threaded hole (61), the positioning ring
(6) it is bolted between the top of solid plate (1), the internal diameter of the groove (7) is greater than the outer diameter of positioning ring (6), institute
State the component that sealing ring (62) are a kind of PVC material.
3. a kind of anti-sticking to mould aluminum alloy die-casting die according to claim 1, it is characterised in that: the limit guide post (3)
Outer diameter be less than the internal diameter of limiting slot (4), the outer diameter of the positioning ring (6) is greater than the internal diameter of limiting slot (4), the spring (5)
Connection type between the bottom of limiting slot (4) is welding.
4. a kind of anti-sticking to mould aluminum alloy die-casting die according to claim 1, it is characterised in that: the double wedge (10) with it is recessed
Tooth is intermeshed between (13), and double wedge (10) and the engaging part of concave tooth (13) are convex structure, and the half of the circular arc
Diameter is between 0.4cm~0.8cm.
5. a kind of anti-sticking to mould aluminum alloy die-casting die according to claim 1, it is characterised in that: the double wedge (10) with it is recessed
After tooth (13) engagement, it is interconnected between the first row stomata (12) and second row stomata (14), and first row stomata (12)
It is equal with the junction port radius of second row stomata (14).
6. a kind of anti-sticking to mould aluminum alloy die-casting die according to claim 1, it is characterised in that: the moving template (2)
Bottom corresponds to and is provided with fixing groove at the external positions of filter screen (16), and the global shape of fixing groove is in rectangular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821811441.XU CN209124865U (en) | 2018-11-05 | 2018-11-05 | A kind of anti-sticking to mould aluminum alloy die-casting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821811441.XU CN209124865U (en) | 2018-11-05 | 2018-11-05 | A kind of anti-sticking to mould aluminum alloy die-casting die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209124865U true CN209124865U (en) | 2019-07-19 |
Family
ID=67234067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821811441.XU Expired - Fee Related CN209124865U (en) | 2018-11-05 | 2018-11-05 | A kind of anti-sticking to mould aluminum alloy die-casting die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209124865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139453A (en) * | 2020-09-22 | 2020-12-29 | 李车 | Casting mould with good positioning effect and cooling function |
-
2018
- 2018-11-05 CN CN201821811441.XU patent/CN209124865U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139453A (en) * | 2020-09-22 | 2020-12-29 | 李车 | Casting mould with good positioning effect and cooling function |
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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 |
Granted publication date: 20190719 Termination date: 20211105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |