CN208214238U - A kind of improved water cooling mold insert structure - Google Patents
A kind of improved water cooling mold insert structure Download PDFInfo
- Publication number
- CN208214238U CN208214238U CN201820727755.5U CN201820727755U CN208214238U CN 208214238 U CN208214238 U CN 208214238U CN 201820727755 U CN201820727755 U CN 201820727755U CN 208214238 U CN208214238 U CN 208214238U
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- groove
- water cooling
- cooling
- water
- mold core
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- Molds, Cores, And Manufacturing Methods Thereof (AREA)
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Abstract
The utility model provides a kind of improved water cooling mold insert structure, including mold core ontology, water-cooling groove pressure ring, water cooling stepped groove and escape groove, water cooling stepped groove and escape groove are processed in mold core ontology, avoid 2 ~ 10mm of groove depth, avoid groove width big 3 ~ 6mm more unilateral than water cooling stepped groove, after the completion of mold core ontology and the welding of water cooling pressure ring, top stem casing and spreader are installed, cooling cover plate is placed on mold core again, smooth processing again is not needed, fabrication cycle is also shortened simultaneously, compactness is more preferable, and it is not easy to crack, leak, improve service life, reduce late maintenance cost, it ensure that the stability of water-cooling process.
Description
Technical field
The utility model belongs to mould manufacturing field, concretely relates to a kind of improved water cooling mold insert structure.
Background technique
Since water cooling mold has production noise small, production efficiency height etc. is many a little, so that aluminium alloy wheel hub obtains extensively
General use, as most slow position cooling in general wheel hub at flange face, therefore it is most using water-cooling structure mode here.
But it is in the actual production process, due to prior art needs that the face processing after welding is smooth, it just can guarantee that cooling cover plate can press
Firmly top stem casing and spreader, but due to the face after smooth processing welding, so that weld cracking or leak, cause efficiency to drop
Low, waste product increases, and production investment increases.
Utility model content
The utility model is in order to solve the above technical problems, to provide a kind of improved water cooling mold insert structure.
The technical scheme adopted by the utility model is a kind of improved water cooling mold insert structure, including mold core ontology, water cooling
Slot pressure ring, water cooling stepped groove and escape groove process water cooling stepped groove and escape groove in mold core ontology, avoid 2 ~ 10mm of groove depth,
After the completion of evacuation groove width big 3 ~ 6mm more unilateral than water cooling stepped groove, mold core ontology and the welding of water cooling pressure ring, top stem casing is installed and is divided
Flow cone, then cooling cover plate is placed on mold core.
The advantages of the utility model: under the premise of not influencing original function, structure is simple, and difficulty of processing is low, mold core water
After cold pressing boxing connects, smooth processing again is not needed, while also shortening fabrication cycle, compactness is more preferable, and not easy to crack, leakage
Water improves service life, reduces late maintenance cost, ensure that the stability of water-cooling process.
Detailed description of the invention
The present invention will be further described below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is existing cooling cover plate structural schematic diagram.
Fig. 2 is the utility model cooling cover plate structural schematic diagram.
In figure: 1, cooling cover plate, 2, water cooling pressure ring, 3, top stem casing, 4, spreader, 5, mold core, 6, water-cooling groove, 7, evacuation
Slot.
Specific embodiment
As shown in Figure 1, needing for top stem casing 3 and spreader 4 to be pressed on mold core 5 after existing cooling cover plate 1 is installed, prevent
Only it is moved up and down, and it requires very close to each other between cooling cover plate 1 and mold core 5, therefore cooling cover plate 1 and water cooling pressure ring 2 weld
After connecing, the irregular welding surface needs of formation are re-worked, so that the consistency and strength reduction of welding surface, and then generate
Crackle, leak.
Fig. 2 is a kind of improved water cooling mold insert structure of the utility model, including cooling cover plate 1 and escape groove 7, in cooling lid
Increase escape groove 7,73 ~ 10mm of depth of escape groove, 7 width of escape groove big 3 ~ 8mm more unilateral than water-cooling groove 6, mold core 5 and water on plate 1
It is cold-pressed after the completion of the welding of ring 2, top stem casing 3 and spreader 4 is installed, the cooling cover plate 1 with escape groove 7 is directly placed directly in mould
On core 5, finally it is fixed on backform.
Claims (1)
1. a kind of improved water cooling mold insert structure, feature is by mold core ontology, water-cooling groove pressure ring, water cooling stepped groove and escape groove group
At in mold core ontology processing water cooling stepped groove and escape groove, evacuation 2 ~ 10mm of groove depth avoids groove width than water cooling stepped groove list
Big 3 ~ the 6mm in side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820727755.5U CN208214238U (en) | 2018-05-16 | 2018-05-16 | A kind of improved water cooling mold insert structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820727755.5U CN208214238U (en) | 2018-05-16 | 2018-05-16 | A kind of improved water cooling mold insert structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208214238U true CN208214238U (en) | 2018-12-11 |
Family
ID=64508474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820727755.5U Active CN208214238U (en) | 2018-05-16 | 2018-05-16 | A kind of improved water cooling mold insert structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208214238U (en) |
-
2018
- 2018-05-16 CN CN201820727755.5U patent/CN208214238U/en active Active
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