CN206030412U - Injection mold of EU case - Google Patents
Injection mold of EU case Download PDFInfo
- Publication number
- CN206030412U CN206030412U CN201620958901.6U CN201620958901U CN206030412U CN 206030412 U CN206030412 U CN 206030412U CN 201620958901 U CN201620958901 U CN 201620958901U CN 206030412 U CN206030412 U CN 206030412U
- Authority
- CN
- China
- Prior art keywords
- mould
- lower mould
- cooling tube
- casees
- case
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model belongs to the technical field of the tool and die technology and specifically relates to an injection mold of EU case, including lower mould and last mould, the upper surface four corners of lower mould all is provided with the bracing piece, and the cover is equipped with the mould on the bracing piece, it forms EU case one -tenth die cavity with the lower mould to go up the mould, the downside that the lower mould is close to EU case one -tenth die cavity is provided with the lower mould cooling tube, the one end of lower mould cooling tube is provided with the sleeve pipe, the lower mould cooling tube is kept away from sheathed tube one end and is provided with the water valve, the middle part of lower mould is provided with the ejector pin, goes up the mould and be close to the both sides of moulding plastics mouthful and be provided with the bleeder vent, and the bleeder vent is connected with EU case one -tenth die cavity, goes up the mould and be close to the upside that the EU case becomes the die cavity and be provided with the mould cooling tube, and upward the one end of mould cooling tube is provided with the connecting piece, connecting piece and bushing, the one end that the connecting piece was kept away from to last mould cooling tube is connected with the delivery port of water pump. The utility model discloses simple structure reduces the heat, productivity gain.
Description
Technical field
The utility model is related to technical field of mold, more particularly to a kind of injection mold of EU casees.
Background technology
Injection mo(u)lding is commonly used a kind of processing method when producing some complex-shaped parts in batches, and injection mold is in note
Key effect is played in molded；And the injection mold structure of existing EU casees is complicated, cooling effect is poor, reduces indirectly
Operating efficiency.
Utility model content
The purpose of this utility model is and the injection of a kind of EU casees for proposing in order to solve shortcoming present in prior art
Mould.
To achieve these goals, the utility model employs following technical scheme：
A kind of injection mold of EU casees is designed, including lower mould and upper mould, the upper surface corner of the lower mould is provided with props up
Mould is arranged with strut, and support bar, and the upper mould forms EU case forming cavities with lower mould, and the lower mould is near EU case forming cavities
Downside be provided with lower mould cooling tube, one end of the lower mould cooling tube is provided with sleeve pipe, and the lower mould cooling tube is away from sleeve pipe
One end be provided with water valve, be provided with push rod in the middle part of the lower mould；
The upper surface middle part of the upper mould offers injection hole, and injection hole is connected with EU case forming cavities by gate spool,
The upper mould is provided with air-vent near the both sides of injection hole, and air-vent is connected with EU case forming cavities, and the upper mould is near EU
Mould cooling tube is provided with the upside of case forming cavity, and one end of upper mould cooling tube is provided with connector, the connector and set
Pipe connects, and the upper mould cooling tube is connected with the delivery port of water pump away from one end of connector.
Preferably, the upper mould is provided with hanger on the inside of support bar.
Preferably, the top of the support bar is fixedly installed limited block.
The utility model proposes a kind of EU casees injection mold, beneficial effect is：First lower mould is passed through with upper mould
Support bar connects, and makes lower mould form EU case forming cavities with upper mould, then injects liquid plasticses from injection hole, and liquid plasticses are by pouring
Note pipe stream enters EU case forming cavities, after the completion of injection, the nearly mouth of a river of water pump is accessed outer tank, then starts water pump, while
Water valve is opened, cooling liquid enters upper mould cooling tube from the delivery port of water pump, and cooling liquid is from the lower mould of upper mould cooling tube flow direction
Liquid plasticses in EU case forming cavities are cooled down, and the top of upper mould are provided with air-vent, it is ensured that cold by cooling tube step by step
The gas produced when but can be smoothly discharged out, and after the completion of cooling, switch off the pump, while water valve cuts out, effectively accelerate
Cooling velocity, while improve operating efficiency of the present utility model.
Description of the drawings
Fig. 1 be the utility model proposes a kind of EU casees injection mold structural representation；
Fig. 2 be the utility model proposes a kind of EU casees injection mold A at mplifying structure schematic diagram.
In figure：Lower mould 1, upper mould 2, support bar 3, hanger 4, air-vent 5, injection hole 6, gate spool 7, push rod 8, the cooling of upper mould
Pipe 9, EU casees forming cavity 10, lower mould cooling tube 11, water valve 12, water pump 13, sleeve pipe 14, connector 15.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only the utility model a part of embodiment, rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of injection mold of EU casees, including lower mould 1 and upper mould 2, the upper surface corner of lower mould 1 is respectively provided with
Have on support bar 3, and support bar 3 and be arranged with mould 2, the top of support bar 3 is fixedly installed limited block, prevent mould 2 from
Come off on support bar 3, upper mould 2 is provided with hanger 4 near the inner side of support bar 3, facilitate mould in lifting, reduce artificial, improve
Operating efficiency, upper mould 2 form EU casees forming cavity 10 with lower mould 1, and it is cold that lower mould 1 is provided with lower mould near the downside of EU casees forming cavity 10
But pipe 11, one end of lower mould cooling tube 11 are provided with sleeve pipe 14, and lower mould cooling tube 11 is provided with water valve away from one end of sleeve pipe 14
12, the middle part of lower mould 1 is provided with push rod 8, and quickening takes the speed of EU casees, improves operating efficiency.
The upper surface middle part of upper mould 2 offers injection hole 6, and injection hole 6 is connected with EU casees forming cavity 10 by gate spool 7
Connect, upper mould 2 is provided with air-vent 5 near the both sides of injection hole 6, and air-vent 5 is connected with EU casees forming cavity 10, upper mould 2 is close
The upside of EU casees forming cavity 10 is provided with mould cooling tube 9, and one end of upper mould cooling tube 9 is provided with connector 15, connector
15 are connected with sleeve pipe 14, and upper mould cooling tube 9 is connected with the delivery port of water pump 13 away from one end of connector 15, can quickly by
The product cooling of injection mo(u)lding, improves the cooling velocity of the device.
Embodiment：First lower mould 1 is connected by support bar 3 with upper mould 2, makes lower mould 1 shaping of EU casees be formed with upper mould 2
Chamber 10, then injects liquid plasticses from injection hole 6, and liquid plasticses enter EU casees forming cavity 10 by 7 stream of gate spool, complete in injection
Afterwards, outer tank is accessed at the nearly mouth of a river of water pump 13, then starts water pump 13, while water valve 12 is opened, cooling liquid is from water
The delivery port of pump 13 enters mould cooling tube 9, and cooling liquid flows to lower mould cooling tube 11 from upper mould cooling tube 9, step by step to EU casees
Liquid plasticses in forming cavity 10 are cooled down, and the top of upper mould 2 is provided with air-vent 5, it is ensured that the gas produced in cooling
Body can be smoothly discharged out, and after the completion of cooling, switch off the pump 13, while water valve 12 cuts out, effectively accelerate cooling velocity,
Improve operating efficiency of the present utility model simultaneously.
The above, only the utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design in addition equivalent or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (3)
1. a kind of injection mold of EU casees, including lower mould（1）With upper mould（2）, it is characterised in that：The lower mould（1）Upper surface
Corner is provided with support bar（3）, and support bar（3）On be arranged with mould（2）, the upper mould（2）With lower mould（1）Form EU casees
Forming cavity（10）, the lower mould（1）Near EU case forming cavities（10）Downside be provided with lower mould cooling tube（11）, the lower mould is cold
But manage（11）One end be provided with sleeve pipe（14）, the lower mould cooling tube（11）Away from sleeve pipe（14）One end be provided with water valve
（12）, the lower mould（1）Middle part be provided with push rod（8）；
The upper mould（2）Upper surface middle part offer injection hole（6）, and injection hole（6）By gate spool（7）It is molded with EU casees
Chamber（10）Connection, the upper mould（2）Near injection hole（6）Both sides be provided with air-vent（5）, and air-vent（5）With EU casees into
Die cavity（10）Connection, the upper mould（2）Near EU case forming cavities（10）Upside be provided with mould cooling tube（9）, and upper mould is cold
But manage（9）One end be provided with connector（15）, the connector（15）With sleeve pipe（14）Connection, the upper mould cooling tube（9）
Away from connector（15）One end and water pump（13）Delivery port connection.
2. the injection mold of a kind of EU casees according to claim 1, it is characterised in that：The upper mould（2）Near support bar
（3）Inner side be provided with hanger（4）.
3. the injection mold of a kind of EU casees according to claim 1, it is characterised in that：The support bar（3）Top it is equal
It is fixedly installed limited block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620958901.6U CN206030412U (en) | 2016-12-01 | 2016-12-01 | Injection mold of EU case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620958901.6U CN206030412U (en) | 2016-12-01 | 2016-12-01 | Injection mold of EU case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206030412U true CN206030412U (en) | 2017-03-22 |
Family
ID=58304633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620958901.6U Expired - Fee Related CN206030412U (en) | 2016-12-01 | 2016-12-01 | Injection mold of EU case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206030412U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214323A (en) * | 2017-07-26 | 2017-09-29 | 江苏苏高流体机械有限公司 | A kind of cooling device for molten iron in mold |
| CN108819154A (en) * | 2018-06-28 | 2018-11-16 | 滁州质顶机电科技有限公司 | A kind of Vehicular inner decoration member mold convenient for rapid cooling |
-
2016
- 2016-12-01 CN CN201620958901.6U patent/CN206030412U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214323A (en) * | 2017-07-26 | 2017-09-29 | 江苏苏高流体机械有限公司 | A kind of cooling device for molten iron in mold |
| CN108819154A (en) * | 2018-06-28 | 2018-11-16 | 滁州质顶机电科技有限公司 | A kind of Vehicular inner decoration member mold convenient for rapid cooling |
| CN108819154B (en) * | 2018-06-28 | 2020-05-19 | 滁州质顶机电科技有限公司 | Automotive interior spare mould convenient to quick cooling |
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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: 20170322 Termination date: 20191201 |