CN109926560A - A kind of three core pulling die cavity mold insert structures - Google Patents
A kind of three core pulling die cavity mold insert structures Download PDFInfo
- Publication number
- CN109926560A CN109926560A CN201711374983.5A CN201711374983A CN109926560A CN 109926560 A CN109926560 A CN 109926560A CN 201711374983 A CN201711374983 A CN 201711374983A CN 109926560 A CN109926560 A CN 109926560A
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- CN
- China
- Prior art keywords
- product chamber
- core
- core pulling
- left part
- cinder ladle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The present invention relates to a kind of three core pulling die cavity mold insert structures, including mold core, sprue bush and product chamber, product chamber is disposed in the middle part of the mold core upper surface, the front end of the product chamber is equipped with sprue bush, the sprue slot towards extension on the right side of product chamber is disposed on the right side of the sprue bush at product chamber, there are three front exhaust cinder ladles for the product chamber installed in front, the left part of the mold core, right part and rear portion are separately installed with the left part core pulling of one end insertion product chamber, right part core pulling and rear portion core pulling, the left part core pulling upper surface is equipped with left part cinder ladle at product chamber, the air discharge duct towards extension on rear side of left part core pulling is disposed on the left of the left part cinder ladle.The present invention has the characteristics that the cost simple and reasonable for structure for arranging cinder ladle, reducing mould volume, reducing mold.
Description
Technical field
The present invention relates to die casting mold core technical fields, more particularly to a kind of three core pulling die cavity mold insert structures.
Background technique
The structure of product is excessively complicated just to be needed to increase the pulled core structure on mold, and pulled core structure increase is also for this mould
Exhaust cinder ladle installation site needs in tool are adjusted, and in order to save the inner space of mold, are reduced die cost, are set again
Meter mold insert structure is necessary.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of three core pulling die cavity mold insert structures, conjunctions simple with structure
Removing the work sets cinder ladle, reduces mould volume, reduces the features such as cost of mold.
The technical solution adopted by the present invention to solve the technical problems is: providing a kind of three core pulling die cavity mold insert structures, packet
Mold core, sprue bush and product chamber are included, product chamber, the front end installation of the product chamber are disposed in the middle part of the mold core upper surface
There is sprue bush, is disposed with the sprue slot towards extension on the right side of product chamber on the right side of the sprue bush at product chamber, it is described
There are three front exhaust cinder ladles for product chamber installed in front, and left part, right part and the rear portion of the mold core are separately installed with one end
It is inserted into left part core pulling, right part core pulling and the rear portion core pulling of product chamber, the left part core pulling upper surface is installed at product chamber
There is left part cinder ladle, the air discharge duct towards extension on rear side of left part core pulling is disposed on the left of the left part cinder ladle.
Three front exhaust cinder ladles are connected to by bottom transverse flow channels.
Middle part is equipped with the sprue bush to match with sprue bush and installs module, the sprue bush installation on front side of the mold core
Cooling pipe is installed in module.
The sprue slot is disposed with three branch flow passages close to product chamber side, and three branch flow passages are right with product chamber respectively
Before side, in and rear portion connection.
Oblique cinder ladle is installed, the oblique cinder ladle is connected by flow path groove and product chamber in the mold core upper surface left rear corner
It is logical.
The rear portion core pulling upper surface is equipped with rear portion cinder ladle, and the rear portion cinder ladle is connected to product chamber.
The utility model has the advantages that the present invention relates to a kind of three core pulling die cavity mold insert structures, have arrangement cinder ladle simple and reasonable for structure,
It reduces mould volume, reduce the features such as cost of mold.
Detailed description of the invention
Fig. 1 is topology view of the invention.
Diagram: 1, mold core, 2, sprue bush installation module, 3, sprue bush, 4, product chamber, 5, right part core pulling, 6, rear portion core pulling,
7, left part core pulling, 8, front exhaust cinder ladle, 9, sprue slot, 10, rear portion cinder ladle, 11, oblique cinder ladle, 12, air discharge duct, 13, left part
Cinder ladle.
Specific embodiment
Present invention will be further explained below with reference to specific examples.It should be understood that these embodiments are merely to illustrate the present invention
Rather than it limits the scope of the invention.In addition, it should also be understood that, after reading the content taught by the present invention, those skilled in the art
Member can make various changes or modifications the present invention, and such equivalent forms equally fall within the application the appended claims and limited
Range.
Embodiments of the present invention are related to a kind of three core pulling die cavity mold insert structures, as shown in Figure 1, including mold core 1, sprue bush
3 and product chamber 4, product chamber 4 is disposed in the middle part of 1 upper surface of mold core, and the front end of the product chamber 4 is equipped with sprue bush
3,3 right side of the sprue bush is disposed with towards the sprue slot 9 extended on the right side of product chamber 4, the product at product chamber 4
There are three front exhaust cinder ladle 8, left part, right part and the rear portion of the mold core 1 are separately installed with one end and insert 4 installed in front of chamber
Enter the left part core pulling 7, right part core pulling 5 and rear portion core pulling 6 of product chamber 4,7 upper surface of left part core pulling is at product chamber 4
Left part cinder ladle 13 is installed, is disposed on the left of the left part cinder ladle 13 towards the air discharge duct 12 extended on rear side of left part core pulling 7.
Three front exhaust cinder ladles 8 are connected to by bottom transverse flow channels.
The 1 front side middle part of mold core is equipped with the sprue bush to match with sprue bush 3 and installs module 2, the sprue bush
Cooling pipe is installed in installation module 2.
The sprue slot 9 is disposed with three branch flow passages close to 4 side of product chamber, three branch flow passages respectively with product chamber
4 right side before, in and rear portion connection.
Oblique cinder ladle 11 is installed, the oblique cinder ladle 11 is by flow path groove and produces in the 1 upper surface left rear corner of mold core
Product chamber 4 is connected to.
6 upper surface of rear portion core pulling is equipped with rear portion cinder ladle 10, and the rear portion cinder ladle 10 is connected to product chamber 4.
Claims (6)
1. a kind of three core pulling die cavity mold insert structures, including mold core (1), sprue bush (3) and product chamber (4), it is characterised in that: described
Mold core (1) upper surface in the middle part of be disposed with product chamber (4), the front end of the product chamber (4) is equipped with sprue bush (3), described
Sprue bush (3) on the right side of be disposed at product chamber (4) towards the sprue slot (9) extended on the right side of product chamber (4), the production
There are three front exhaust cinder ladle (8) for product chamber (4) installed in front, and left part, right part and the rear portion of the mold core (1) are installed respectively
There are left part core pulling (7), right part core pulling (5) and the rear portion core pulling (6) of one end insertion product chamber (4), in the left part core pulling (7)
End face is equipped with left part cinder ladle (13) at product chamber (4), is disposed on the left of the left part cinder ladle (13) towards left part core pulling
(7) air discharge duct (12) that rear side extends.
2. a kind of three core pullings die cavity mold insert structure according to claim 1, it is characterised in that: three front exhaust cinder ladles
(8) it is connected to by bottom transverse flow channels.
3. a kind of three core pullings die cavity mold insert structure according to claim 1, it is characterised in that: on front side of the mold core (1)
Middle part is equipped with sprue bush installation module (2) to match with sprue bush (3), is equipped in sprue bush installation module (2)
Cooling pipe.
4. a kind of three core pullings die cavity mold insert structure according to claim 1, it is characterised in that: the sprue slot (9)
Be disposed with three branch flow passages close to product chamber (4) side, three branch flow passages respectively on the right side of product chamber (4) before, in and after
Portion's connection.
5. a kind of three core pullings die cavity mold insert structure according to claim 1, it is characterised in that: described mold core (1) upper end
It is equipped in the left rear corner of face oblique cinder ladle (11), the oblique cinder ladle (11) is connected to by flow path groove with product chamber (4).
6. a kind of three core pullings die cavity mold insert structure according to claim 1, it is characterised in that: the rear portion core pulling (6)
Upper surface is equipped with rear portion cinder ladle (10), and the rear portion cinder ladle (10) is connected to product chamber (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711374983.5A CN109926560A (en) | 2017-12-19 | 2017-12-19 | A kind of three core pulling die cavity mold insert structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711374983.5A CN109926560A (en) | 2017-12-19 | 2017-12-19 | A kind of three core pulling die cavity mold insert structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109926560A true CN109926560A (en) | 2019-06-25 |
Family
ID=66983708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711374983.5A Pending CN109926560A (en) | 2017-12-19 | 2017-12-19 | A kind of three core pulling die cavity mold insert structures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109926560A (en) |
-
2017
- 2017-12-19 CN CN201711374983.5A patent/CN109926560A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190625 |
|
| WD01 | Invention patent application deemed withdrawn after publication |