CN207756875U - A kind of cold edge pipe of the compression mod point that water inlet end is communicated with feeding sleeve cooling tube - Google Patents
A kind of cold edge pipe of the compression mod point that water inlet end is communicated with feeding sleeve cooling tube Download PDFInfo
- Publication number
- CN207756875U CN207756875U CN201721780745.XU CN201721780745U CN207756875U CN 207756875 U CN207756875 U CN 207756875U CN 201721780745 U CN201721780745 U CN 201721780745U CN 207756875 U CN207756875 U CN 207756875U
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- China
- Prior art keywords
- sprue bush
- point
- mold core
- cold edge
- water inlet
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- Moulds For Moulding Plastics Or The Like (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model is related to the cold edge pipes of compression mod point that a kind of water inlet end is communicated with feeding sleeve cooling tube, including die holder, mold core and product chamber, mold core is installed in die holder, product chamber is disposed in mold core, sprue bush is installed in die holder right end, sprue bush lower part is socketed with charging coolant jacket, cast gate lower end is equipped with spreader, it is disposed with coolant flow channel between charging coolant jacket and the outer ring of sprue bush, the water inlet being connected to coolant flow channel is horizontally installed on sprue bush, the vertically-mounted cold edge pipe of the point for thering is lower end to be inserted into product chamber in mold core, the cold edge pipe inner hollow of point, its vertically-mounted central tube for thering is lower end to be disposed with opening in middle part, it is horizontally installed with delivery pipe between coolant flow channel in central tube and sprue bush.The utility model has the features such as simple in structure, production cost is low, service life is long, is convenient for changing while playing a little cold effect, sprue bush and text position synchronous cooling, guarantee product quality.
Description
Technical field
The utility model is related to cooling pipe technical fields in die casting, more particularly to a kind of water inlet end and feeding sleeve
The cold edge pipe of compression mod point that cooling tube communicates.
Background technology
In order to ensure that product is quickly cooled down in die casting, a large amount of cooling pipes are usually embedded in mold core and die holder, it is cold
But pipeline mainly cools down to mold and is cooled down to product to reach, and when the integral thickness of product is excessive,
The cooling pipe on surface will be not likely to play a role, and must just arrange the cooling gun barrel for stretching into product, and common cooling edge is managed
With common flow passage water filling simultaneously, this makes the inside of product that certain shrink occur so that the disqualification rate of product increases, in order to
Solve the problems, such as that even numbers designs a kind of new cooling pipe and is necessary.
Invention content
The technical problem to be solved by the utility model is to provide the die casting that a kind of water inlet end is communicated with feeding sleeve cooling tube
Mould point cold edge pipe, has that simple in structure, production cost is low, service life is long, is convenient for changing while playing a little cold effect, cast gate
The features such as set is with text position synchronous cooling, guarantee product quality.
Technical solution adopted by the utility model to solve its technical problems is：A kind of water inlet end is provided to cool down with feeding sleeve
The cold edge of compression mod point that pipe communicates is managed, including die holder, mold core and product chamber, and mold core, the mould are equipped in the die holder
In-core is disposed with product chamber, and sprue bush is equipped in the die holder right end, and the sprue bush lower part is socketed with charging cooling
Set, the sprue bush lower end is equipped with spreader, cooling is disposed between charging coolant jacket and the outer ring of sprue bush
Runner, is horizontally installed with the water inlet being connected to coolant flow channel on the sprue bush, in the mold core it is vertically-mounted have under
The cold edge pipe of point of product chamber is inserted at end, and the cold edge pipe inner hollow of the point, middle part is vertically-mounted to have lower end to be disposed with opening
Central tube, be horizontally installed with delivery pipe between the coolant flow channel in the central tube and sprue bush.
The cold edge pipe upper end of the point is equipped with link block close to sprue bush side, and the conveying seal of tube is inserted into company
It connects in block.
The cold edge pipe upper end of the point is disposed with the positioning end being connected with mold core, and water outlet is disposed on the positioning end
Mouthful, which is connected to by the outlet pipe in die holder.
Advantageous effect：The utility model is related to the cold edges of compression mod point that a kind of water inlet end is communicated with feeding sleeve cooling tube to manage,
With simple in structure, production cost is low, service life is long, a little cold effect, sprue bush and text position are convenient for changing while played
Synchronous cooling ensures the features such as product quality.
Description of the drawings
Fig. 1 is the topology view of the utility model.
Diagram：1, die holder, 2, mold core, 3, product chamber, 4, sprue bush, 5, charging coolant jacket, 6, spreader, 7, water inlet,
8, delivery pipe, 9, central tube, 10, outlet pipe, 11, the cold edge of point manages.
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 cold edge pipe of the compression mod point that water inlet end is communicated with feeding sleeve cooling tube,
As shown in Figure 1, including die holder 1, mold core 2 and product chamber 3, mold core 2 is installed in the die holder 1, is arranged in the mold core 2
There is product chamber 3, sprue bush 4 is installed in 1 right end of die holder, 4 lower part of sprue bush is socketed with charging coolant jacket 5,
4 lower end of sprue bush is equipped with spreader 6, and cooling is disposed between charging coolant jacket 5 and the outer ring of sprue bush 4
Runner, is horizontally installed with the water inlet 7 being connected to coolant flow channel on the sprue bush 4, vertically-mounted in the mold core 2 to have
The cold edge pipe 11 of point of product chamber 3 is inserted into lower end, and cold 11 inner hollow of edge pipe of the point, middle part is vertically-mounted lower end arrangement
There is the central tube 9 of opening, delivery pipe 8 is horizontally installed between the coolant flow channel in the central tube 9 and sprue bush 4.
Cold 11 upper end of edge pipe of the point is equipped with link block close to 4 side of sprue bush, and the delivery pipe 8 sealing is inserted into
Into link block.
Cold edge 11 upper end of pipe of the point is disposed with the positioning end being connected with mold core 2, is disposed with out on the positioning end
The mouth of a river, the water outlet are connected to by the outlet pipe 10 in die holder 1.
Embodiment
When product molding in the product chamber 3, first by the cooling pipe in die holder 1 and mold core 3, to product into
Row appearance cools down, and the temperature of interiors of products can also be reduced to proper temperature at this time, be inputted later from the water inlet 7 of sprue bush 4 cold
But water, cooling water flow through the coolant flow channel in sprue bush 4, are entered inside a little cold edge pipe 11 from delivery pipe 8 later, put cold edge pipe
11 pairs of interiors of products carry out it is a little cold, last cooling water by outlet pipe 10 from the rear side of die holder 1 be discharged.
Claims (3)
1. the cold edge pipe of compression mod point that a kind of water inlet end is communicated with feeding sleeve cooling tube, including die holder (1), mold core (2) and product
Chamber (3), it is characterised in that：Mold core (2) is installed in the die holder (1), product chamber (3) is disposed in the mold core (2),
Sprue bush (4) is installed, the sprue bush (4) lower part is socketed with charging coolant jacket (5), institute in described die holder (1) right end
Sprue bush (4) lower end stated is equipped with spreader (6), is arranged between the charging coolant jacket (5) and the outer ring of sprue bush (4)
There is coolant flow channel, the water inlet (7) being connected to coolant flow channel, the mold core (2) are horizontally installed on the sprue bush (4)
The interior cold edge pipe (11) of the vertically-mounted point for having lower end to be inserted into product chamber (3), the cold edge of the point manage (11) inner hollow, middle part
The vertically-mounted central tube for thering is lower end to be disposed with opening (9), coolant flow channel in the central tube (9) and sprue bush (4) it
Between be horizontally installed with delivery pipe (8).
2. the cold edge pipe of compression mod point that a kind of water inlet end according to claim 1 is communicated with feeding sleeve cooling tube, feature
It is：Cold edge pipe (11) upper end of the point is equipped with link block, the delivery pipe (8) sealing close to sprue bush (4) side
It is inserted into link block.
3. the cold edge pipe of compression mod point that a kind of water inlet end according to claim 1 is communicated with feeding sleeve cooling tube, feature
It is：The cold edge pipe of the point (11) upper end is disposed with the positioning end being connected with mold core (2), is disposed with out on the positioning end
The mouth of a river, the water outlet are connected to by the outlet pipe (10) in die holder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721780745.XU CN207756875U (en) | 2017-12-19 | 2017-12-19 | A kind of cold edge pipe of the compression mod point that water inlet end is communicated with feeding sleeve cooling tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721780745.XU CN207756875U (en) | 2017-12-19 | 2017-12-19 | A kind of cold edge pipe of the compression mod point that water inlet end is communicated with feeding sleeve cooling tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207756875U true CN207756875U (en) | 2018-08-24 |
Family
ID=63187775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721780745.XU Active CN207756875U (en) | 2017-12-19 | 2017-12-19 | A kind of cold edge pipe of the compression mod point that water inlet end is communicated with feeding sleeve cooling tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207756875U (en) |
-
2017
- 2017-12-19 CN CN201721780745.XU patent/CN207756875U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |