CN207105540U - Spiral retinue cooling water channel structure - Google Patents
Spiral retinue cooling water channel structure Download PDFInfo
- Publication number
- CN207105540U CN207105540U CN201720937754.9U CN201720937754U CN207105540U CN 207105540 U CN207105540 U CN 207105540U CN 201720937754 U CN201720937754 U CN 201720937754U CN 207105540 U CN207105540 U CN 207105540U
- Authority
- CN
- China
- Prior art keywords
- cooling water
- water channel
- spiral
- chassis
- helicla flute
- 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
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- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model provides a kind of spiral retinue cooling water channel structure, including helix core, helix core are made up of integrally formed chassis and borded pile, have the parallel helicla flute of twice on borded pile, the initiating terminal of helicla flute is located at borded pile close to the one end on chassis；The initiating terminal that per pass helicla flute is corresponded on chassis is both provided with a mounting hole, and the mouth of a river being connected with cooling water channel is provided with mounting hole.Helix core can be inserted in core, it can also be inserted in cast gate, borded pile is bonded the wall of core or cast gate, spiral shape water route is formed between helicla flute and wall, cooling water row from spiral shape water route takes a round, moment has taken away most heat, and cool time reduces 68%, improves production efficiency.
Description
Technical field
Injection mold technology is the utility model is related to, particularly relates to a kind of spiral retinue cooling water channel structure.
Background technology
Mould is known as the title of " mother of industry ", and as traditional injection moulding and the basis of stamping products, mould is in large-scale production
The epoch propagated its belief on a large scale are indispensable.
During traditional injection moulding, mold temperature directly affects the quality and production efficiency of injection-molded item, wherein hot residual
Residue stress easily produces in following two stages：First, cooling stage of the injection-molded item in die cavity, second, injection-molded item is from de-
Mould temperature is cooled to the stage of room temperature.Therefore particularly important is just become to the temperature control of mould, it mainly passes through the cold of mould
But system carries out appropriate control and regulation.Traditional moulds cooling water channel mainly uses the Conventional processing methods of drilling, so
The injection mold cooling water channel of design is mainly linear pattern;Water route is also by ejection system, core-pulling mechanism, inlaying structure, the position of bone
Deng constraint limitation, therefore the architectural feature of the mold body also serious distribution that govern cooling water channel, size and number.
Utility model content
The utility model is asked to solve the technology that coolant flow channel distribution is bad, injection cooling velocity is slow in the prior art
Topic, there is provided a kind of spiral retinue cooling water channel structure.
To reach above-mentioned purpose, the technical solution of the utility model is as follows：
Spiral retinue cooling water channel structure, including helix core, the helix core is by integrally formed chassis and borded pile
Form, there is the parallel helicla flute of twice on the borded pile, the initiating terminal of the helicla flute is located at the borded pile close to institute
State the one end on chassis；The initiating terminal that helicla flute described in per pass is corresponded on the chassis is both provided with a mounting hole, the installation
The mouth of a river being connected with the cooling water channel is installed in hole.
It is further that the side that the chassis corresponds to the borded pile is provided with sealing ring.
It is further that the one end on the relatively described chassis of the borded pile is provided with sealing ring.
It is further that the through hole that an appearance push rod passes through is provided with the helix core.
Compared with prior art, the beneficial effects of the utility model are：
1. helix core can be inserted in core, it can also be inserted in cast gate, the wall of borded pile fitting core or cast gate,
Spiral shape water route is formed between helicla flute and wall, cooling water row from spiral shape water route takes a round, and moment has taken away major part
Heat, cool time reduces 68%, improves production efficiency；
2. spirally the application of retinue cooling water channel can reduce the arrangement of mould inside cooling water channel, mould is not only optimized
Lamps structure, also reduce the drilling hole amount of template.
Brief description of the drawings
, below will be to existing skill in order to illustrate more clearly of the technical scheme in the utility model prior art and embodiment
The required accompanying drawing used is briefly described in art and embodiment description.
Fig. 1 is the structural representation of the spiral retinue cooling water channel disclosed in embodiment one；
Fig. 2 is the diagrammatic cross-section of the spiral retinue cooling water channel disclosed in embodiment two.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
Embodiment one
A kind of spiral retinue cooling water channel structure, including helix core（Referring to Fig. 1）, helix core is by integrally formed chassis
2 and borded pile 3 form, there is the parallel helicla flute 4 of twice, the initiating terminal of helicla flute is located at borded pile close to chassis on borded pile
One end；The initiating terminal that per pass helicla flute is corresponded on chassis is both provided with a mounting hole, is provided with mounting hole and cooling water
The mouth of a river 6 that road 5 connects.
Embodiment two
As shown in Fig. 2 helix core 1 is installed in product A dynamic mould core 10.The paste on wall of borded pile and dynamic mould core 10
Conjunction forms spiral shape water route 12, and cooling water channel 5a is intake into spiral shape water route 12, and cooling water circulation one returns to cooling water after enclosing
In the 5b of road.
In order to prevent the leak of spiral shape water route, the side that borded pile is corresponded on chassis is provided with sealing ring 7, in borded pile
One end with respect to chassis is provided with sealing ring 8, and the bottom of sealing ring 7 and dynamic mould core is sealed, sealing ring 8 and dynamic mould core
Bottom sealed.
The through hole 9 that an appearance push rod passes through is provided with helix core.
In summary, the beneficial effects of the utility model are：Helix core can be inserted in core, can also be inserted in cast gate
In, the wall of borded pile fitting core or cast gate forms spiral shape water route between helicla flute and wall, cooling water is from spiral shape
Row takes a round in water route, and moment has taken away most heat, and cool time reduces 68%, improves production efficiency.Moreover,
The application of spiral retinue cooling water channel can reduce the arrangement of mould inside cooling water channel, not only optimize mould structure, also
Reduce the drilling hole amount of template.
A variety of modifications to these embodiments will be apparent for those skilled in the art, herein
The General Principle for moving justice can be real in other embodiments in the case where not departing from spirit or scope of the present utility model
It is existing.Therefore, the utility model is not intended to be limited to the embodiments shown herein, and be to fit to it is disclosed herein
Principle and the consistent most wide scope of features of novelty.
Claims (4)
1. spirally retinue cooling water channel structure, it is characterised in that including helix core, the helix core is by integrally formed chassis
Formed with borded pile, there is the parallel helicla flute of twice on the borded pile, the initiating terminal of the helicla flute is located at the spiral
Post is close to the one end on the chassis；The initiating terminal that helicla flute described in per pass is corresponded on the chassis is both provided with a mounting hole,
The mouth of a river being connected with the cooling water channel is installed in the mounting hole.
2. spiral retinue cooling water channel structure according to claim 1, it is characterised in that the chassis corresponds to the spiral shell
The side of rotation post is provided with sealing ring.
3. spiral retinue cooling water channel structure according to claim 2, it is characterised in that the borded pile is relatively described
The one end on chassis is provided with sealing ring.
4. the spiral retinue cooling water channel structure according to claim 1 or 3, it is characterised in that set in the helix core
It is equipped with the through hole that an appearance push rod passes through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720937754.9U CN207105540U (en) | 2017-07-31 | 2017-07-31 | Spiral retinue cooling water channel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720937754.9U CN207105540U (en) | 2017-07-31 | 2017-07-31 | Spiral retinue cooling water channel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207105540U true CN207105540U (en) | 2018-03-16 |
Family
ID=61580078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720937754.9U Expired - Fee Related CN207105540U (en) | 2017-07-31 | 2017-07-31 | Spiral retinue cooling water channel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207105540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318455A (en) * | 2017-07-31 | 2019-02-12 | 苏州毕维斯模塑有限公司 | Spiral retinue cooling water channel structure |
-
2017
- 2017-07-31 CN CN201720937754.9U patent/CN207105540U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318455A (en) * | 2017-07-31 | 2019-02-12 | 苏州毕维斯模塑有限公司 | Spiral retinue cooling water channel structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |