CN207914560U - A kind of die cavity flow passage structure improving product quality - Google Patents
A kind of die cavity flow passage structure improving product quality Download PDFInfo
- Publication number
- CN207914560U CN207914560U CN201721781943.8U CN201721781943U CN207914560U CN 207914560 U CN207914560 U CN 207914560U CN 201721781943 U CN201721781943 U CN 201721781943U CN 207914560 U CN207914560 U CN 207914560U
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- product
- cavity
- flow
- flow channel
- sprue
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Abstract
The utility model is related to a kind of die cavity flow passage structures improving product quality, including main cast gate, product cavity and sprue, the rear of the main cast gate is disposed with product cavity, the main cast gate is connected to by sprue with product cavity, the sprue is divided into first flow, second flow channel and third flow channel, the first flow is located at sprue left part, it is connected to above the end of first flow and the left part of product cavity, the second flow channel is located at sprue right part, the end of second flow channel is connected to top in the middle part of product cavity, the third flow channel is located at the right side of second flow channel, third flow channel end is connected to the right end lower part of product cavity.The utility model have the characteristics that simple in structure, processing cost is low, improve product quality and production efficiency this.
Description
Technical field
The utility model is related to runner of die-casting mold technical field of structures, more particularly to a kind of mould improving product quality
Chamber flow passage structure.
Background technology
In mold production process, in the case that the structure of product is excessively complicated, too simple mold runner may
The molding for largely effecting on product designs new charging runner and exhaust to improve the quality of product while facilitating product shaping
Runner is necessary.
Invention content
The technical problem to be solved by the utility model is to provide a kind of die cavity flow passage structures improving product quality, have
It is simple in structure, processing cost is low, improves product quality and production efficiency this features such as.
Technical solution adopted by the utility model to solve its technical problems is：A kind of die cavity improving product quality is provided
The rear of flow passage structure, including main cast gate, product cavity and sprue, the main cast gate is disposed with product cavity, described
Main cast gate is connected to by sprue with product cavity, and the sprue is divided into first flow, second flow channel and third flow channel, institute
The first flow stated is located at sprue left part, is connected to above the end of first flow and the left part of product cavity, described second
Runner is located at sprue right part, and top be connected in the middle part of the end of second flow channel and product cavity, and the third flow channel is positioned at the
The right side of two runners, third flow channel end are connected to the right end lower part of product cavity.
Left part cinder ladle is disposed at the product cavity left side edge, the left part cinder ladle passes through bottom flow passage and production
Product cavity is connected to.
The right rear portion of the product cavity is disposed with product node, and the rear side of the product node and right side are disposed with
Node is vented cinder ladle, and node exhaust cinder ladle is connected to by bottom flow passage with product cavity, and the node is vented cinder ladle
On be disposed with the grate flow channel extended towards the outside.
The rear portion of the product cavity is disposed with three grate flow channels, and one end of three grate flow channels extends to product chamber
At body posterior edges, three grate flow channels are mounted on rear portion cinder ladle on product cavity one end.
Advantageous effect：The utility model is related to it is a kind of improve product quality die cavity flow passage structure, have it is simple in structure, plus
Work is at low cost, improves product quality and production efficiency this features such as.
Description of the drawings
Fig. 1 is the topology view of the utility model.
Diagram：1, main cast gate, 2, sprue, 3, first flow, 4, second flow channel, 5, third flow channel, 6, product node, 7,
Rear portion cinder ladle, 8, left part cinder ladle, 9, product cavity, 10, node be vented cinder ladle.
Specific implementation mode
With reference to specific embodiment, the utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, in the content for having read the utility model instruction
Later, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms equally fall within this Shen
It please the appended claims limited range.
The embodiment of the utility model is related to a kind of die cavity flow passage structure improving product quality, as shown in Figure 1, including
The rear of main cast gate 1, product cavity 9 and sprue 2, the main cast gate 1 is disposed with product cavity 9, the main cast gate 1
It is connected to product cavity 9 by sprue 2, the sprue 2 divides for first flow 3, second flow channel 4 and third flow channel 5, institute
The first flow 3 stated is located at 2 left part of sprue, is connected to above the end of first flow 3 and the left part of product cavity 9, described
Second flow channel 4 is located at 2 right part of sprue, and the end of second flow channel 4 is connected to 9 middle part top of product cavity, the third stream
Road 5 is located at the right side of second flow channel 4, and 5 end of third flow channel is connected to the right end lower part of product cavity 9.
Left part cinder ladle 8 is disposed at 9 left side edge of product cavity, the left part cinder ladle 8 passes through bottom flow passage
It is connected to product cavity 9.
The right rear portion of the product cavity 9 is disposed with product node 6, the rear side and right side cloth of the product node 6
It is equipped with node exhaust cinder ladle 10, node exhaust cinder ladle 10 is connected to by bottom flow passage with product cavity 9, the node
It is disposed with the grate flow channel extended towards the outside on exhaust cinder ladle 10.
The rear portion of the product cavity 9 is disposed with three grate flow channels, and one end of three grate flow channels extends to product
At 9 posterior edges of cavity, three grate flow channels are mounted on rear portion cinder ladle 7 on 9 one end of product cavity.
Embodiment
When the molten aluminum of melting is injected into from main cast gate 1 in sprue 2, pass through first flow 3 on sprue 2, later
Two runners 4 and third flow channel 5 carry out molten aluminum injection, when molten aluminum filling product cavity 9, product cavity 9 to entire product cavity 9
The grate flow channel at edge is exhausted, while when extra molten aluminum and grate flow channel contact, rear portion cinder ladle 7, left part cinder ladle 8
Molten aluminum is stopped with node exhaust cinder ladle 10.
This flow passage structure can effectively improve the production efficiency of product, reduce the sbrinkage blowhole of product, improve product matter
Amount.
Claims (4)
1. a kind of die cavity flow passage structure improving product quality, including main cast gate (1), product cavity (9) and sprue (2),
It is characterized in that：The rear of the main cast gate (1) is disposed with product cavity (9), and the main cast gate (1) passes through sprue (2)
It is connected to product cavity (9), the sprue (2) is divided into first flow (3), second flow channel (4) and third flow channel (5), institute
The first flow (3) stated is located at sprue (2) left part, connects above the end of first flow (3) and the left part of product cavity (9)
Logical, the second flow channel (4) is located at sprue (2) right part, the end of second flow channel (4) and top in the middle part of product cavity (9)
Connection, the third flow channel (5) are located at the right side of second flow channel (4), the right side of third flow channel (5) end and product cavity (9)
Hold lower part connection.
2. a kind of die cavity flow passage structure improving product quality according to claim 1, it is characterised in that：The product
Left part cinder ladle (8) is disposed at cavity (9) left side edge, the left part cinder ladle (8) passes through bottom flow passage and product cavity (9)
Connection.
3. a kind of die cavity flow passage structure improving product quality according to claim 1, it is characterised in that：The product
The right rear portion of cavity (9) is disposed with product node (6), and the rear side of the product node (6) and right side are disposed with node exhaust
Cinder ladle (10), node exhaust cinder ladle (10) are connected to by bottom flow passage with product cavity (9), and the node is vented slag
It is disposed with the grate flow channel extended towards the outside on packet (10).
4. a kind of die cavity flow passage structure improving product quality according to claim 1, it is characterised in that：The product
The rear portion of cavity (9) is disposed with three grate flow channels, and one end of three grate flow channels extends to product cavity (9) posterior edges
Place, three grate flow channels are mounted on rear portion cinder ladle (7) on product cavity (9) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721781943.8U CN207914560U (en) | 2017-12-19 | 2017-12-19 | A kind of die cavity flow passage structure improving product quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721781943.8U CN207914560U (en) | 2017-12-19 | 2017-12-19 | A kind of die cavity flow passage structure improving product quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207914560U true CN207914560U (en) | 2018-09-28 |
Family
ID=63606841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721781943.8U Active CN207914560U (en) | 2017-12-19 | 2017-12-19 | A kind of die cavity flow passage structure improving product quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207914560U (en) |
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2017
- 2017-12-19 CN CN201721781943.8U patent/CN207914560U/en active Active
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