CN213002565U - High-efficient refrigerated metal die mould - Google Patents
High-efficient refrigerated metal die mould Download PDFInfo
- Publication number
- CN213002565U CN213002565U CN202021542766.XU CN202021542766U CN213002565U CN 213002565 U CN213002565 U CN 213002565U CN 202021542766 U CN202021542766 U CN 202021542766U CN 213002565 U CN213002565 U CN 213002565U
- Authority
- CN
- China
- Prior art keywords
- mold core
- mold
- die
- top strip
- groove
- 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.)
- Active
Links
Images
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model discloses a high-efficient refrigerated metal die casting mould relates to the metal die casting mould field, including die block, mold core and mould lid, the mold core intracavity portion in the die block is furnished with the mold core, and bolt fixedly connected with mould lid is passed through to the upper end of die block, and the upper end of pressure contact mold core is supported to the mould lid bottom. The cooling liquid heat exchange cavity is formed between the mold core and the mold core cavity, compared with the structure that the cooling liquid channel is internally arranged in the mold, the cooling liquid heat exchange cavity formed between the mold core and the mold core cavity is more conveniently cleaned; the ceramic cooling fins which are uniformly distributed are embedded in the outer walls of the four sides and the bottom of the mold core, so that the heat exchange effect of the mold core and cooling liquid is improved, the outer wall of the bottom mold is provided with a plurality of uniformly arranged cooling grooves, and the heat dissipation effect of the bottom mold is improved.
Description
Technical Field
The utility model relates to a metal die casting die field, in particular to high-efficient refrigerated metal die casting die.
Background
In the technical field of die casting, die casting is a precision casting method which fills molten metal into a die cavity at a high speed and then rapidly cools and solidifies the molten metal so as to realize molding. The die can produce a large amount of heats during die-casting, if the heat can not in time be discharged, can cause certain influence to the use of mould and the quality of die-casting product. Most of the existing die-casting dies are naturally cooled, the cooling time is long, the production efficiency of castings is reduced, and the quality of the castings is not thoroughly affected by the cooling of the die-casting dies.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient refrigerated metal die mould to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient refrigerated metal die casting mould, includes die block, mold core and mould lid, be provided with the mold core chamber in the die block, mold core intracavity portion is furnished with the mold core, one side bottom of die block is equipped with the feed liquor interface that is linked together with the mold core chamber, and the opposite side upper portion of die block is equipped with the flowing back interface that is linked together with the mold core chamber, the upper end of die block is passed through bolt fixedly connected with mould lid, and the mould lid bottom supports the upper end of press contact mold core.
Preferably, a space of 8-10mm is reserved between the outer wall of the mold core and the inner wall of the mold core cavity, and the gap is a cooling liquid heat exchange cavity.
Preferably, the outer edge of the upper end of the mold core is integrally formed with a clamping block, the upper port of the mold core cavity is provided with a clamping groove matched with the clamping block, and the clamping block is matched and clamped in the clamping groove.
Preferably, a top strip groove in a shape like a Chinese character 'hui' is formed in the lower surface of the clamping block, a sealing top strip in a shape like a Chinese character 'hui' is arranged in the top strip groove in a matching clamping mode, a sealing groove corresponding to the sealing top strip is formed in the bottom surface of the clamping groove, and the bottom of the sealing top strip is inserted in the sealing groove in a matching mode.
Preferably, the bottom tangent plane of the sealing top strip is an inverted conical surface, and a plurality of springs are arranged between the upper end of the sealing top strip and the top wall of the top strip groove.
Preferably, a plurality of ceramic radiating fins which are uniformly distributed are embedded in the outer walls of the four sides and the bottom of the mold core, and a plurality of radiating grooves which are uniformly arranged are formed in the outer wall of the bottom mold.
The utility model discloses a technological effect and advantage:
1. the utility model discloses an install the mold core in the mold core chamber of die block, make to form the coolant liquid heat transfer chamber between mold core and the mold core chamber, the feed liquor interface lets in the coolant liquid through connecting the pipe, makes the coolant liquid fill coolant liquid heat transfer chamber, cools off the mold core, and the coolant liquid through the heat transfer is discharged by flowing back interface connection pipe, compares some to set up the structure inside the mould coolant liquid passageway in, the utility model discloses more conveniently wash the coolant liquid heat transfer chamber that forms between mold core and the mold core chamber;
2. the utility model discloses four side outer walls of mold core and bottom inlay card have a plurality of ceramic fin of evenly arranging the setting, increase the heat transfer effect of mold core and coolant liquid, set up multichannel align to grid's radiating groove at the outer wall of die block, improve the radiating effect of die block itself.
Drawings
Fig. 1 is a schematic perspective view of the present invention 1.
Fig. 2 is a schematic perspective view of the present invention 2.
Fig. 3 is a front sectional view of the structure of the present invention.
Fig. 4 is an enlarged view of a portion a in fig. 3.
In the figure: 1. bottom die; 101. a die core cavity; 102. a card slot; 2. a mold core; 201. a clamping block; 202. a top strip groove; 3. a mold cover; 4. a liquid inlet interface; 5. a liquid discharge interface; 6. a ceramic heat sink; 7. a heat sink; 8. sealing the top strip; 9. a sealing groove; 10. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a as shown in fig. 1-4 a high-efficient refrigerated metal die casting mould, including die block 1, mold core 2 and mould lid 3, be provided with mold core chamber 101 in the die block 1, mold core chamber 101 inside is furnished with mold core 2, leave 8-10 mm's interval between the inner wall of 2 outer walls of mold core and mold core chamber 101, its clearance is coolant liquid heat transfer chamber, one side bottom of die block 1 is equipped with the feed liquor interface 4 that is linked together with mold core chamber 101, the opposite side upper portion of die block 1 is equipped with the flowing back interface 5 that is linked together with mold core chamber 101, feed liquor interface 4 lets in the coolant liquid through connecting tube, make the coolant liquid irritate and fill coolant liquid heat transfer chamber, cool off mold core 2, and the coolant liquid through the heat transfer is discharged by flowing back interface 5 connecting tube.
Referring to fig. 1 and 2, a clamping block 201 is integrally formed at the outer edge of the upper end of the mold core 2, a clamping groove 102 matched with the clamping block 201 is formed in the upper end opening of the mold core cavity 101, the clamping block 201 is matched and clamped in the clamping groove 102, the lower surface of the clamping block 201 is tightly attached to the bottom surface of the clamping groove 102, the tightness of a cooling liquid heat exchange cavity is preliminarily guaranteed, a mold cover 3 is fixedly connected to the upper end of the bottom mold 1 through a bolt, and the bottom of the mold cover 3 is abutted to the upper end of the mold core 2 in pressing.
As shown in fig. 1, 2 and 4, a "back" shaped top strip groove 202 is formed along the lower surface of the fixture block 201, a "back" shaped sealing top strip 8 is disposed in the top strip groove 202, a sealing groove 9 corresponding to the sealing top strip 8 is formed in the bottom surface of the clamping groove 102, a plurality of springs 10 are disposed between the upper end of the sealing top strip 8 and the top wall of the top strip groove 202, the sealing top strip 8 is pressed downward under the elastic force of the springs 10, so that the bottom of the sealing top strip 8 is inserted into the sealing groove 9, the bottom section of the sealing top strip 8 is an inverted conical surface, and the sealing effect of the cooling liquid heat exchange cavity is further improved.
As shown in fig. 1 and 3, the ceramic cooling fins 6 are evenly distributed on the outer walls of the four sides of the mold core 2 and the bottom of the mold core, so that the heat exchange effect between the mold core 2 and the cooling liquid is improved, and the outer wall of the bottom mold 1 is provided with a plurality of evenly arranged cooling grooves 7, so that the heat dissipation effect of the bottom mold 1 is improved.
This practical theory of operation: the utility model discloses an install mold core 2 in mold core cavity 101 of die block 1, make to form the coolant liquid heat transfer chamber between mold core 2 and the mold core cavity 101, feed liquor interface 4 lets in the coolant liquid through connecting tube, makes the coolant liquid fill coolant liquid heat transfer chamber, cools off the cooling to mold core 2, and the coolant liquid through the heat transfer is discharged by flowing back interface 5 connecting tube, compares some to set up the structure inside the mould with the coolant liquid passageway is built-in, the utility model discloses more conveniently wash the coolant liquid heat transfer chamber that forms between mold core 2 and mold core cavity 101;
the utility model discloses well 2 upper ends integrated into one piece's of mold core fixture block 201 joins in marriage to adapt to the card and establishes in the draw-in groove 102 that the port was seted up on mold core chamber 101, tentatively guarantee the seal in coolant liquid heat transfer chamber, surface card is equipped with the sealed top strip 8 that is "return" font under fixture block 201, and sealed top strip 8 roof pressure downwards under spring 10's elastic force effect makes 8 bottoms of sealed top strip join in marriage to adapt to insert and establishes in the seal groove 9 that the draw-in groove 102 bottom surface was seted up, further improves the airtight effect in coolant liquid heat transfer chamber.
The utility model discloses four side outer walls and the bottom inlay card of mold core 2 have a plurality of ceramic cooling fin 6 of evenly arranging the setting, increase the heat transfer effect of mold core 2 and coolant liquid, set up multichannel align to grid's radiating groove 7 at the outer wall of die block 1, improve the radiating effect of die block 1 itself.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a high-efficient refrigerated metal die casting mould, includes die block (1), mold core (2) and mould lid (3), its characterized in that: be provided with mold core chamber (101) in die block (1), mold core chamber (101) inside is furnished with mold core (2), one side bottom of die block (1) is equipped with feed liquor interface (4) that are linked together with mold core chamber (101), and the opposite side upper portion of die block (1) is equipped with flowing back interface (5) that are linked together with mold core chamber (101), bolt fixedly connected with lid (3) are passed through to the upper end of die block (1), and lid (3) bottom supports the upper end of pressure contact mold core (2).
2. The die-casting mold for efficiently cooling metal as claimed in claim 1, wherein: and a space of 8-10mm is reserved between the outer wall of the mold core (2) and the inner wall of the mold core cavity (101), and a gap is a cooling liquid heat exchange cavity.
3. The die-casting mold for efficiently cooling metal as claimed in claim 1, wherein: a clamping block (201) is integrally formed on the outer edge of the upper end of the mold core (2), a clamping groove (102) matched with the clamping block (201) is formed in an upper end opening of the mold core cavity (101), and the clamping block (201) is matched and clamped in the clamping groove (102).
4. A high efficiency cooled metal die casting mold as claimed in claim 3, wherein: the lower surface of the clamping block (201) is provided with a return-shaped top strip groove (202), a return-shaped sealing top strip (8) is arranged in the top strip groove (202) in a matching and clamping manner, the bottom surface of the clamping groove (102) is provided with a sealing groove (9) corresponding to the sealing top strip (8), and the bottom of the sealing top strip (8) is matched and inserted in the sealing groove (9).
5. The die-casting mold for efficiently cooling metal as claimed in claim 4, wherein: the bottom section of the sealing top strip (8) is an inverted conical surface, and a plurality of springs (10) are arranged between the upper end of the sealing top strip (8) and the top wall of the top strip groove (202).
6. The die-casting mold for efficiently cooling metal as claimed in claim 1, wherein: the outer walls of four sides and the bottom of the mold core (2) are embedded with a plurality of ceramic radiating fins (6) which are uniformly distributed, and the outer wall of the bottom mold (1) is provided with a plurality of radiating grooves (7) which are uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021542766.XU CN213002565U (en) | 2020-07-30 | 2020-07-30 | High-efficient refrigerated metal die mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021542766.XU CN213002565U (en) | 2020-07-30 | 2020-07-30 | High-efficient refrigerated metal die mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213002565U true CN213002565U (en) | 2021-04-20 |
Family
ID=75460434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021542766.XU Active CN213002565U (en) | 2020-07-30 | 2020-07-30 | High-efficient refrigerated metal die mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213002565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115846621A (en) * | 2023-02-28 | 2023-03-28 | 宁波隆源股份有限公司 | Large-scale die casting die with quick cooling structure |
-
2020
- 2020-07-30 CN CN202021542766.XU patent/CN213002565U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115846621A (en) * | 2023-02-28 | 2023-03-28 | 宁波隆源股份有限公司 | Large-scale die casting die with quick cooling structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213002565U (en) | High-efficient refrigerated metal die mould | |
| CN210172535U (en) | Production die for cover plate of automobile transmission | |
| CN214188310U (en) | Injection molding material mould is used in vehicle air conditioner assembly shell processing production | |
| CN212666621U (en) | Quick cooling mechanism of injection mold | |
| CN216941624U (en) | Injection mold with cooling water channel | |
| CN213559762U (en) | Cutter casting mould with quick heat dissipation mechanism | |
| CN208099301U (en) | One kind being used for the molding mold of notebook bottom cover | |
| CN210651760U (en) | Thermosetting plastic cooling device | |
| CN212707776U (en) | Cooling mold for injection molding of plastic accessories | |
| CN211101526U (en) | Crankcase pump box pressure casting mould | |
| CN211218353U (en) | Temperature control device for reinforcing stamping die of 5G FPC flexible circuit board | |
| CN212072748U (en) | Mould heat abstractor for automobile parts | |
| CN213919381U (en) | Plastic mold for fan blades of computer cooling fan | |
| CN218574942U (en) | Die-casting die for producing arc-shaped panel | |
| CN221249528U (en) | Machining die capable of being rapidly cooled | |
| CN218015621U (en) | Aviation motor casing's casting mould | |
| CN215544634U (en) | High-precision forging die for aluminum castings | |
| CN215786662U (en) | Die casting die with water cooling function | |
| CN218134871U (en) | Die casting die with heat dissipation mechanism | |
| CN210146952U (en) | Aluminum alloy die casting die with core cooling structure | |
| CN216705899U (en) | High-efficient die mould | |
| CN215703281U (en) | Mould convenient to cool off fast | |
| CN218749137U (en) | Five metals plastic forming die | |
| CN216544600U (en) | Injection mold capable of being cooled rapidly for plastic product processing | |
| CN213826949U (en) | Die-casting die for aluminum alloy die-casting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |