CN203751301U - Aluminum alloy motor cover mold with quick cooling structure - Google Patents
Aluminum alloy motor cover mold with quick cooling structure Download PDFInfo
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- CN203751301U CN203751301U CN201420076171.8U CN201420076171U CN203751301U CN 203751301 U CN203751301 U CN 203751301U CN 201420076171 U CN201420076171 U CN 201420076171U CN 203751301 U CN203751301 U CN 203751301U
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Abstract
The utility model relates to an aluminum alloy motor cover mold with a quick cooling structure, which comprises a moving die frame and moving die insertion blocks, wherein the upper end face of the moving die frame is connected to a sealing baseboard by a mold frame, the lower end face is attached to the upper end face of a stationary die frame, a moving die core and a stationary die core are respectively installed inside the middle of the lower end face of the moving die frame and inside the middle of the upper end face of the stationary die frame, production chambers are arranged in the middles of the moving die core and the stationary die core, the moving die insertion blocks are installed inside the product chambers, a water flow inlet duct through hole is disposed in the center of the upper end face of a cooling insertion block installed inside the moving die insertion block, a plurality of water flow outlet duct holes are arranged uniformly around the circle center of the upper end face, a plurality of water flow outlet ducts are arranged vertically on the side of the lower part of the cooling insertion block, upper ends of the water flow outlet ducts are communicated with the water flow outlet duct holes, and the lower ends are extended downwards along the side of the cooling insertion block to the bottom face of the cooling insertion block to be communicated with the water flow inlet duct through hole. The aluminum alloy motor cover mold with the quick cooling structure in the utility model is characterized in that the structure is simple, operations are convenient, production forming is quick, and production efficiency is high, etc.
Description
Technical field
The utility model relates to aluminum alloy mould field, particularly relates to a kind of alloy electric machine motor cover mould with Quick cooling structure.
Background technology
The motor of jetting machine adopts aluminium alloy compression casting moulding, in high-pressure casting process, dies cavity mould temperature is too high, cause part to shrink larger, part deformation, particularly seal slotted eye place, gold type structure design comparison difficulty, production and processing is got up also very inconvenient, cast inside pore is obvious, mould generally all adopts the modes such as spiral waterproof sheet to carry out mold cools down, thereby this cooling device can cause temperature deviation to have 50 DEG C of left and right because thickness is different in mold cavity, can not ensure that whole die cavity inside is in temperature equalization state, thereby on the mass formation impact of product.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of alloy electric machine motor cover mould with Quick cooling structure, and that this mould has is simple in structure, easy to operate, the formed product time is short, production efficiency high.
The utility model solves the technical scheme that its technical problem adopts: a kind of alloy electric machine motor cover mould with Quick cooling structure is provided, comprise dynamic model frame, cover half frame and moving die insert, described dynamic model frame upper surface is connected with back cover plate by mould bases, the upper surface laminating of lower surface and cover half frame, in described middle part, dynamic model frame lower surface and in the middle part, upper surface of cover half frame, be separately installed with moving-mould-core and cover half core, described moving-mould-core and cover half core middle part are furnished with product chamber, in described product chamber, moving die insert is installed, cooling inserting is installed in described moving die insert, described cooling insert cylindrical, center, upper surface is furnished with water inlet flow channel through hole, on the Shang Rao center of circle, this upper surface and the position that do not join with water inlet flow channel through hole, several outlet passage holes are evenly arranged, the described cooling lower side of inserting is vertically furnished with several outlet passages, this outlet passage upper end penetrates coolingly inserts and communicates with outlet passage hole, the cooling side of inserting of its lower end edge extends downward cooling bottom surface of inserting and communicates with water inlet flow channel through hole.
Described outlet passage hole and outlet passage all have five, and the runner that outlet passage is positioned at the cooling side of inserting accounts for 3/4ths of the cooling overall length of inserting.
On described dynamic model frame upper surface, middle part is provided with inlet channel and outlet conduit, described inlet channel and outlet conduit are vertically connected with outlet passage hole with the cooling water inlet flow channel through hole of inserting with moving-mould-core through dynamic model frame, described outlet conduit have five corresponding with outlet passage hole.
Described moving-mould-core one side, dynamic model frame are provided with spreader in lower surface, and described cover half core one side, cover half frame are provided with sprue bush in upper surface, and this sprue bush is socketed on spreader.
Between described mould bases, back cover plate is provided with push pedal on lower surface, this push pedal upper surface is connected with the push rod of press, lower surface one side is provided with crash bar, and opposite side is provided with product push-off pin, and this product push-off pin pushes up with moving-mould-core lower end and the product in product chamber mutually through dynamic model frame.
Described crash bar below, dynamic model frame are provided with anti-collision sleeve on upper surface.
Described cooling top, side of inserting is arranged side by side with two O-ring seals.
beneficial effect
The utility model relates to a kind of alloy electric machine motor cover mould with Quick cooling structure, by moving die insert being installed in product chamber, cooling inserting is installed in moving die insert, the cooling runner inserted is arranged and is five-pointed star shape, make when cooling in whole die cavity thermal equilibrium temperature controlled in 10 °, control product stability, prevent pore, distortion, the situations such as drawing crack shorten cool time simultaneously, improve production efficiency.
Brief description of the drawings
Fig. 1 is full sectional view figure of the present utility model;
Fig. 2 is upward view of the present utility model;
Fig. 3 is the cooling left view of inserting described in the utility model;
Fig. 4 is the cooling front view of inserting described in the utility model;
Fig. 5 is the cooling right view of inserting described in the utility model;
Fig. 6 is the cooling cutaway view of inserting described in the utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment are only not used in restriction scope of the present utility model for the utility model is described.In addition should be understood that those skilled in the art can make various changes or modifications the utility model after having read the content of the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.
Embodiment of the present utility model relates to a kind of alloy electric machine motor cover mould with Quick cooling structure, as shown in Fig. 1-6, comprise dynamic model frame 9, cover half frame 6 and moving die insert 2, described dynamic model frame 9 upper surfaces are connected with back cover plate 10 by mould bases 11, the upper surface laminating of lower surface and cover half frame 6, in described dynamic model frame 9 middle parts, lower surface and in the middle part, upper surface of cover half frame 6, be separately installed with moving-mould-core 3 and cover half core 4, described moving-mould-core 3 and cover half core 4 middle parts are furnished with product chamber 5, in described product chamber 5, moving die insert 2 is installed, in described moving die insert 2, be provided with and coolingly insert 1, described cooling insert 1 cylindrical, center, upper surface is furnished with water inlet flow channel through hole 21, on the Shang Rao center of circle, this upper surface and the position that do not join with water inlet flow channel through hole 21, several outlet passage holes 22 are evenly arranged, described cooling 1 lower side of inserting is vertically furnished with several outlet passages 23, these outlet passage 23 upper ends penetrate coolingly inserts 1 and communicate with outlet passage hole 22, cooling 1 side of inserting of its lower end edge extends downward cooling 1 the bottom surface communicating with water inlet flow channel through hole 21 of inserting, described outlet passage hole 22 and outlet passage 23 all have five, outlet passage 23 is positioned at the cooling runner of inserting 1 side and accounts for cooling 3/4ths of 1 overall length of inserting, on described dynamic model frame 9 upper surfaces, middle part is provided with inlet channel 13 and outlet conduit 12, described inlet channel 13 and outlet conduit 12 is vertically connected with outlet passage hole 22 with cooling 1 the water inlet flow channel through hole 21 inserted through dynamic model frame 9 and moving-mould-core 3, described outlet conduit 12 have five corresponding with outlet passage hole 22, described moving-mould-core 3 one sides, dynamic model frame is provided with spreader 8 in 9 lower surfaces, described cover half core 4 one sides, cover half frame is provided with sprue bush 7 in 6 upper surfaces, this sprue bush 7 is socketed on spreader 8, between described mould bases 11, back cover plate is provided with push pedal 16 on 10 lower surfaces, these push pedal 16 upper surfaces are connected with the push rod of press, lower surface one side is provided with crash bar 15, opposite side is provided with product push-off pin 17, this product push-off pin 17 pushes up with moving-mould-core 3 lower ends and the product in product chamber 5 mutually through dynamic model frame 9, described crash bar 15 belows, dynamic model frame is provided with anti-collision sleeve 14 on 9 upper surfaces, described cooling 1 the top, side of inserting is arranged side by side with two O-ring seals 24.
Embodiment
First whole mould is arranged on die casting machine, afterwards the inlet of casting machine is connected with the cast gate of mould, external cooling water source is connected with inlet channel 13, external cooling water source is connected with outlet conduit 12, reflux thereby form, afterwards the push rod of die casting machine is connected with the push pedal of mould through back cover plate 10, then open die casting machine, die casting machine pressing makes whole mould closure, the main-inlet of casting machine is opened simultaneously, molten aluminium alloy enters in runner by the cast gate of mould, enter in the product chamber 5 of mould through runner afterwards, in the time that whole product chamber is filled, open external cooling water source, being cooling fluid enters into cooling inserting in 1 by inlet channel 13, cooling fluid enters cooling 1 the water inlet flow channel through hole 21 of inserting afterwards, cooling fluid is passed through outlet passage 23 through water inlet flow channel through hole 21, make to be full of cooling fluid in whole moving die insert 2, etc. opening mould after formed product, afterwards in the push pedal 16 that promotes mould, make product push-off pin 17 release product, carry out afterwards die casting next time, the cooling fluid of heat can flow out by outlet passage hole 22.
Claims (7)
1. one kind has the alloy electric machine motor cover mould of Quick cooling structure, comprise dynamic model frame (9), cover half frame (6) and moving die insert (2), described dynamic model frame (9) upper surface is connected with back cover plate (10) by mould bases (11), the upper surface laminating of lower surface and cover half frame (6), in described middle part, dynamic model frame (9) lower surface and in the middle part, upper surface of cover half frame (6), be separately installed with moving-mould-core (3) and cover half core (4), it is characterized in that: described moving-mould-core (3) and cover half core (4) middle part are furnished with product chamber (5), in described product chamber (5), moving die insert (2) is installed, in described moving die insert (2), cooling inserting (1) is installed, described cooling inserting (1) is cylindrical, center, upper surface is furnished with water inlet flow channel through hole (21), on the Shang Rao center of circle, this upper surface and the position that do not join with water inlet flow channel through hole (21), several outlet passage holes (22) are evenly arranged, described cooling inserting (1) lower side is vertically furnished with several outlet passages (23), this outlet passage (23) upper end penetrates cooling inserting (1) and communicates with outlet passage hole (22), its lower end edge is cooling, and (1) side of inserting extends downward the bottom surface of cooling inserting (1) and communicates with water inlet flow channel through hole (21).
2. a kind of alloy electric machine motor cover mould with Quick cooling structure according to claim 1, it is characterized in that: described outlet passage hole (22) and outlet passage (23) all have five, the runner that outlet passage (23) is positioned at cooling inserting (1) side accounts for 3/4ths of cooling inserting (1) overall length.
3. a kind of alloy electric machine motor cover mould with Quick cooling structure according to claim 1, it is characterized in that: on described dynamic model frame (9) upper surface, middle part is provided with inlet channel (13) and outlet conduit (12), described inlet channel (13) and outlet conduit (12) are vertically connected with outlet passage hole (22) with the water inlet flow channel through hole (21) of cooling inserting (1) with moving-mould-core (3) through dynamic model frame (9), described outlet conduit (12) have five corresponding with outlet passage hole (22).
4. a kind of alloy electric machine motor cover mould with Quick cooling structure according to claim 1, it is characterized in that: described moving-mould-core (3) one sides, dynamic model frame (9) are provided with spreader (8) in lower surface, described cover half core (4) one sides, cover half frame (6) are provided with sprue bush (7) in upper surface, and this sprue bush (7) is socketed on spreader (8).
5. a kind of alloy electric machine motor cover mould with Quick cooling structure according to claim 1, it is characterized in that: between described mould bases (11), back cover plate (10) is provided with push pedal (16) on lower surface, this push pedal (16) upper surface is connected with the push rod of press, lower surface one side is provided with crash bar (15), opposite side is provided with product push-off pin (17), and this product push-off pin (17) pushes up with moving-mould-core (3) lower end and the product of product chamber (5) mutually through dynamic model frame (9).
6. a kind of alloy electric machine motor cover mould with Quick cooling structure according to claim 5, is characterized in that: described crash bar (15) below, dynamic model frame (9) are provided with anti-collision sleeve (14) on upper surface.
7. a kind of alloy electric machine motor cover mould with Quick cooling structure according to claim 1, is characterized in that: the top, side of described cooling inserting (1) is arranged side by side with two O-ring seals (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420076171.8U CN203751301U (en) | 2014-02-21 | 2014-02-21 | Aluminum alloy motor cover mold with quick cooling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420076171.8U CN203751301U (en) | 2014-02-21 | 2014-02-21 | Aluminum alloy motor cover mold with quick cooling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203751301U true CN203751301U (en) | 2014-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420076171.8U Expired - Fee Related CN203751301U (en) | 2014-02-21 | 2014-02-21 | Aluminum alloy motor cover mold with quick cooling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203751301U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238703A (en) * | 2016-08-31 | 2016-12-21 | 宁波环亚机械制造有限公司 | A kind of structure of cast die being applicable to Die Casting technique |
| CN107570665A (en) * | 2017-08-28 | 2018-01-12 | 宁波凯利汽车部件制造有限公司 | A kind of metal pattern point cold structure |
| CN108188373A (en) * | 2018-01-09 | 2018-06-22 | 台州三进压铸有限公司 | Automobile clutch shell with insert cooling casts membrane module |
-
2014
- 2014-02-21 CN CN201420076171.8U patent/CN203751301U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238703A (en) * | 2016-08-31 | 2016-12-21 | 宁波环亚机械制造有限公司 | A kind of structure of cast die being applicable to Die Casting technique |
| CN106238703B (en) * | 2016-08-31 | 2018-01-23 | 宁波环亚机械制造有限公司 | A kind of structure of cast die suitable for Die Casting technique |
| CN107570665A (en) * | 2017-08-28 | 2018-01-12 | 宁波凯利汽车部件制造有限公司 | A kind of metal pattern point cold structure |
| CN107570665B (en) * | 2017-08-28 | 2020-05-22 | 宁波凯利汽车部件制造有限公司 | Metal mold point cooling mechanism |
| CN108188373A (en) * | 2018-01-09 | 2018-06-22 | 台州三进压铸有限公司 | Automobile clutch shell with insert cooling casts membrane module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20180221 |