CN208497558U - A kind of loop apparatus of injection mold unilateral side disengaging cooling water - Google Patents
A kind of loop apparatus of injection mold unilateral side disengaging cooling water Download PDFInfo
- Publication number
- CN208497558U CN208497558U CN201821080161.6U CN201821080161U CN208497558U CN 208497558 U CN208497558 U CN 208497558U CN 201821080161 U CN201821080161 U CN 201821080161U CN 208497558 U CN208497558 U CN 208497558U
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- Prior art keywords
- chamber
- cooling
- mold
- lower mold
- cooling chamber
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Abstract
The utility model discloses a kind of loop apparatus of injection mold unilateral side disengaging cooling water, including upper mold and lower mold, the lower end of the upper mold is fixedly connected with model core, the upper end of the lower mold is equipped with type chamber corresponding with upper mold insert position, the inside of the lower mold is equipped with cooling chamber, and cooling chamber is located at the lower section of type chamber, the inside of the lower mold is equipped with the cooling circuit being connected with cooling chamber, the side of the lower mold is sequentially passed through from top to bottom equipped with inlet and outlet pipes, one end of the inlet and outlet pipes extends through lower mold and is connected with cooling circuit, the inside of the cooling chamber is equipped with rotating mechanism, and the side wall of lower mold is equipped with the driving motor driven to rotating mechanism.The utility model is compact-sized, easy to operate, and coolant liquid body can form flow circuits in lower mold, so as to which to good cooling and heat dissipation is carried out in mold, using effect is fine.
Description
Technical field
The utility model relates to times of mold cooling technology field more particularly to a kind of injection mold unilateral side disengaging cooling water
Road device.
Background technique
Injection mold can generate amount of heat in molded product injection molding process, generally be passed in and out using injection mold unilateral side
Cooling water carries out water cooling, and cooling pipe is opened up in mold, and coolant liquid is injected into cooling pipe and carries out mold cooling.
Make waterway structure complicated by opening up cooling pipe, water route processing is difficult in maintenance, while increasing the length in water route
The pressure loss of degree and water flow, reduces the cooling effect of mold.And distance can not between the cooling pipe due to opening up
Control well, causes the temperature change of mold cavity surface very big, causes product each section to shrink uneven, especially very long to process
Large-scale plastic parts, material temperature the more flows the more low.
For this purpose, we have proposed a kind of loop apparatus of injection mold unilateral side disengaging cooling water to solve institute in the prior art
There are the problem of.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of injection mold list proposed
The loop apparatus of side disengaging cooling water.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of loop apparatus of injection mold unilateral side disengaging cooling water, including upper mold and lower mold, the upper mold
Lower end is fixedly connected with model core, and the upper end of the lower mold is equipped with type chamber corresponding with upper mold insert position, the lower die
The inside of tool is equipped with cooling chamber, and cooling chamber is located at the lower section of type chamber, and the inside of the lower mold is equipped with to be connected with cooling chamber
Cooling circuit, the side of the lower mold sequentially passes through from top to bottom equipped with inlet and outlet pipes, the water inlet pipe
Road extends through lower mold with one end of outlet conduit and is connected with cooling circuit, and the inside of the cooling chamber is equipped with rotating machine
Structure, and the side wall of lower mold is equipped with the driving motor driven to rotating mechanism.
Preferably, the cooling circuit includes bar shaped cooling chamber, the first circuit chamber and second servo loop chamber, and the bar shaped is cooling
Chamber is located at cooling chamber upper side, and the bar shaped cooling chamber is connected by the first circuit chamber with the side wall of cooling chamber, and described second
Circuit chamber is connected with cooling chamber far from the side lower end of the first circuit chamber.
Preferably, one end of the water inlet line is connected through lower mold with the side wall of bar shaped cooling chamber, the water outlet
One end of pipeline is connected through lower mold and with the side wall of second servo loop chamber.
Preferably, fixing sleeve is connected to the first sealing corresponding with bar shaped cooling chamber position on the side wall of the water inlet line
It encloses, fixing sleeve is connected to the second sealing ring corresponding with second servo loop chamber position on the side wall of the outlet conduit.
Preferably, the rotating mechanism is the rotating screw axis being rotatably connected in cooling chamber interior walls, the driving motor
Output shaft be fixedly connected with connecting shaft, one end of the connecting shaft through lower mold and with one end of rotating screw axis is fixed connects
It connects.
Preferably, the upper end side wall of the cooling chamber is equidistantly equipped with multiple cooling water holes, the cooling water hole and type chamber
There are gaps for lower end.
The utility model compared with prior art, has the beneficial effect that
1, by the cooling circuit that cooling chamber is arranged in lower mold and is connected with cooling chamber, so that note
The coolant liquid entered can be circulated in lower mold, improve cooling effect；
2, by the way that rotating screw axis is arranged in cooling chamber, rotating screw axis drives coolant liquid to carry out in the case where rotation
Flowing, improves the mobility of coolant liquid, that is, improves cooling effect, and promoting the temperature intracavitary to type reduces.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of injection mold unilateral side pass in and out cooling water loop apparatus structural representation
Figure；
Fig. 2 be the utility model proposes a kind of injection mold unilateral side pass in and out cooling water loop apparatus lower mold portion
Divide schematic diagram of internal structure.
In figure: 1 upper mold, 2 lower molds, model core on 3,4 type chambers, 5 cooling chambers, 6 bar shaped cooling chambers, 7 first circuit chambers,
8 water inlet lines, 9 second servo loop chambers, 10 outlet conduits, 11 first sealing rings, 12 second sealing rings, 13 rotating screw axis, 14 connect
Spindle, 15 driving motors, 16 cooling water holes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of loop apparatus of injection mold unilateral side disengaging cooling water, including upper mold 1 and lower mold 2,
The lower end of upper mold 1 is fixedly connected with model core 3, and the upper end of lower mold 2 is equipped with type chamber 4 corresponding with upper 3 position of model core,
The inside of lower mold 2 is equipped with cooling chamber 5, and cooling chamber 5 is located at the lower section of type chamber 4, and the coolant liquid in cooling chamber 5 is in type chamber 4
Cooling effect is played, the inside of lower mold 2 is equipped with the cooling circuit being connected with cooling chamber 5, and the side of lower mold 2 is from top to bottom
It sequentially passes through and is equipped with water inlet line 8 and outlet conduit 10, one end of water inlet line 8 and outlet conduit 10 extends through lower mold 2
It is connected with cooling circuit, by the way that water inlet line 8 and outlet conduit 10 are connected with cooling circuit respectively, consequently facilitating cooling
Coolant liquid in room 5 carries out inflow and outflow, forms a return passage, improves coolant liquid to the cooling effect of type chamber 4, cold
But the inside of room 5 is equipped with rotating mechanism, and the side wall of lower mold 2 is equipped with the driving motor 15 driven to rotating mechanism,
Driving motor 15 drives rotating mechanism to be rotated, so that the coolant liquid in cooling chamber 5 be driven to be flowed.
In the utility model, cooling circuit includes bar shaped cooling chamber 6, the first circuit chamber 7 and second servo loop chamber 9, and bar shaped is cold
But chamber 6 is located at 5 upper side of cooling chamber, and bar shaped cooling chamber 6 is connected by the first circuit chamber 7 with the side wall of cooling chamber 5, and bar shaped is cold
But the top of cooling chamber 5 is arranged in chamber 6 and the first circuit chamber 7, and the coolant liquid convenient for injecting from water inlet line 8 smooth can flow into
In cooling chamber 5, second servo loop chamber 9 is connected with cooling chamber 5 far from the side lower end of the first circuit chamber 7, and second servo loop chamber 9 is located at
One side-lower of cooling chamber 5, convenient for coolant liquid is discharged from outlet conduit 10.
One end of water inlet line 8 is connected through lower mold 2 with the side wall of bar shaped cooling chamber 6, one end of outlet conduit 10
It is connected through lower mold 2 and with the side wall of second servo loop chamber 9.Fixing sleeve is connected to cooling with bar shaped on the side wall of water inlet line 8
Corresponding first sealing ring 11 in 6 position of chamber, fixing sleeve is connected to corresponding with 9 position of second servo loop chamber on the side wall of outlet conduit 10
Second sealing ring 12, the first sealing ring 11 and the second sealing ring 12 are respectively to water inlet line 8 and outlet conduit 10 and cooling circuit
Connectivity part plays sealing effect.
Rotating mechanism is the rotating screw axis 13 being rotatably connected on 5 inner wall of cooling chamber, and the output shaft of driving motor 15 is solid
Surely it is connected with connecting shaft 14, one end of connecting shaft 14 is fixedly connected through lower mold 2 and with one end of rotating screw axis 13, spiral
Rotation axis 13 will drive the continuous flow forward of coolant liquid in the course of rotation, improve the mobility of coolant liquid.
The upper end side wall of cooling chamber 5 is equidistantly equipped with multiple cooling water holes 16, the lower end of cooling water hole 16 and type chamber 4 there are
Gap, multiple cooling water holes 16 improve coolant liquid to the Homogeneouslly-radiating of type chamber 4.
In the utility model, carrying out in use, injecting coolant liquid into cooling chamber 5 by water inlet line 8, coolant liquid is logical
It crosses bar shaped cooling chamber 6 and the first circuit chamber 7 flows into cooling chamber 5, start driving motor 15 at this time, driving motor 15 drives spiral
Rotation axis 13 is rotated, and rotating screw axis 13 in the course of rotation drives the coolant liquid in cooling chamber 5 to one end, thus
So that coolant liquid flows into second servo loop chamber 9, and it is discharged by outlet conduit 10, rotating screw axis 13, spiral shell is set in cooling chamber 5
Rotational axis 13 is able to drive water flow in the case where rotation and is flowed, and coolant liquid is avoided to remain in always in cooling chamber 5, from
And the cooling effect of coolant liquid is improved, the multiple cooling water holes 16 being connected with 5 upper end side wall of cooling chamber further reduced
Temperature in type chamber 4, good cooling results.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of loop apparatus of injection mold unilateral side disengaging cooling water, including upper mold (1) and lower mold (2), feature exists
In the lower end of the upper mold (1) is fixedly connected with model core (3), and the upper end of the lower mold (2) is equipped with and upper model core
(3) inside of the corresponding type chamber (4) in position, the lower mold (2) is equipped with cooling chamber (5), and cooling chamber (5) is located at type chamber (4)
Lower section, the inside of the lower mold (2) is equipped with the cooling circuit being connected with cooling chamber (5), the side of the lower mold (2)
It is sequentially passed through from top to bottom equipped with water inlet line (8) and outlet conduit (10), the water inlet line (8) and outlet conduit (10)
One end extends through lower mold (2) and is connected with cooling circuit, and the inside of the cooling chamber (5) is equipped with rotating mechanism, and lower die
The side wall of tool (2) is equipped with the driving motor (15) driven to rotating mechanism.
2. a kind of loop apparatus of injection mold unilateral side disengaging cooling water according to claim 1, which is characterized in that described
Cooling circuit includes bar shaped cooling chamber (6), the first circuit chamber (7) and second servo loop chamber (9), and the bar shaped cooling chamber (6) is located at
Cooling chamber (5) upper side, the bar shaped cooling chamber (6) are connected by the first circuit chamber (7) with the side wall of cooling chamber (5), institute
It states second servo loop chamber (9) and is connected with cooling chamber (5) far from the side lower end of the first circuit chamber (7).
3. a kind of loop apparatus of injection mold unilateral side disengaging cooling water according to claim 1, which is characterized in that described
One end of water inlet line (8) is connected through lower mold (2) with the side wall of bar shaped cooling chamber (6), the outlet conduit (10)
One end is connected through lower mold (2) and with the side wall of second servo loop chamber (9).
4. a kind of loop apparatus of injection mold unilateral side disengaging cooling water according to claim 1, which is characterized in that described
Fixing sleeve is connected to the first sealing ring (11) corresponding with bar shaped cooling chamber (6) position, the water outlet on the side wall of water inlet line (8)
Fixing sleeve is connected to the second sealing ring (12) corresponding with second servo loop chamber (9) position on the side wall of pipeline (10).
5. a kind of loop apparatus of injection mold unilateral side disengaging cooling water according to claim 1, which is characterized in that described
Rotating mechanism is the rotating screw axis (13) being rotatably connected on cooling chamber (5) inner wall, the output shaft of the driving motor (15)
Be fixedly connected with connecting shaft (14), one end of the connecting shaft (14) through lower mold (2) and with rotating screw axis (13) one
End is fixedly connected.
6. a kind of loop apparatus of injection mold unilateral side disengaging cooling water according to claim 1, which is characterized in that described
The upper end side wall of cooling chamber (5) is equidistantly equipped with multiple cooling water holes (16), the lower end of the cooling water hole (16) and type chamber (4)
There are gaps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821080161.6U CN208497558U (en) | 2018-07-09 | 2018-07-09 | A kind of loop apparatus of injection mold unilateral side disengaging cooling water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821080161.6U CN208497558U (en) | 2018-07-09 | 2018-07-09 | A kind of loop apparatus of injection mold unilateral side disengaging cooling water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208497558U true CN208497558U (en) | 2019-02-15 |
Family
ID=65285078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821080161.6U Expired - Fee Related CN208497558U (en) | 2018-07-09 | 2018-07-09 | A kind of loop apparatus of injection mold unilateral side disengaging cooling water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208497558U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110328781A (en) * | 2019-07-26 | 2019-10-15 | 苏州仁尔必思电子科技有限公司 | A kind of cooling structure of machine die |
| CN116237485A (en) * | 2023-03-17 | 2023-06-09 | 江苏圣琪双金属材料有限公司 | Die casting device is used in bus duct production |
-
2018
- 2018-07-09 CN CN201821080161.6U patent/CN208497558U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110328781A (en) * | 2019-07-26 | 2019-10-15 | 苏州仁尔必思电子科技有限公司 | A kind of cooling structure of machine die |
| CN116237485A (en) * | 2023-03-17 | 2023-06-09 | 江苏圣琪双金属材料有限公司 | Die casting device is used in bus duct production |
| CN116237485B (en) * | 2023-03-17 | 2023-10-31 | 江苏圣琪双金属材料有限公司 | Die casting device is used in bus duct production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190722 Address after: 266000 200 m diagonally opposite Zhenhua Gas Station, Dahubu Community, Jinghongtan Street, Chengyang District, Qingdao City, Shandong Province Patentee after: Qingdao Xinhanyang Molding Co., Ltd. Address before: 528403 Nanlang Sixth Industrial Zone, Nanlang Town, Zhongshan City, Guangdong Province Patentee before: Zhongshan Liteng Environmental Protection Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 Termination date: 20190709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |