CN109940793A - A kind of detachable coolant flow channel device - Google Patents
A kind of detachable coolant flow channel device Download PDFInfo
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- CN109940793A CN109940793A CN201910185933.5A CN201910185933A CN109940793A CN 109940793 A CN109940793 A CN 109940793A CN 201910185933 A CN201910185933 A CN 201910185933A CN 109940793 A CN109940793 A CN 109940793A
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- mold insert
- groove
- groove water
- water channel
- coolant flow
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- 239000002826 coolant Substances 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000007788 liquid Substances 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 238000001816 cooling Methods 0.000 claims abstract description 12
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 238000010146 3D printing Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The present invention relates to cooling technology fields, more particularly, to a kind of detachable coolant flow channel device.A kind of detachable coolant flow channel device, including outer mold insert and interior mold insert with hollow structure, interior mold insert is built in hollow structure and is detachably connected with the outer mold insert；The first groove water channel is provided on interior mold insert, the second groove water channel is provided on outer mold insert, first groove water channel and the second groove water channel sealing form the cooling duct of sealing when cooperating, the bottom of interior mold insert is provided with the feed liquor mouth structure and liquid outlet structure of coolant liquid disengaging, and feed liquor mouth structure is connected with the first groove water channel respectively with liquid outlet structure.The configuration of the present invention is simple, it is detachably connected by interior mold insert and outer mold insert, the first groove water channel is provided on interior mold insert, second groove water channel is set on outer mold insert, be conducive to by after mold insert in splitting and outer mold insert, first groove water channel and the second groove water channel are cleared up, solve the problems, such as that water route is difficult to clean.
Description
Technical field
The present invention relates to cooling technology fields, more particularly, to a kind of detachable coolant flow channel device.
Background technique
At present 3D printing part die industry application essentially consist in manufacture containing tradition machining can not manufacture mold insert,
The fortune water that manufacture machining can not process, or work as and be unable to satisfy customer requirement with the water route of traditional machining on mold insert,
3D printing be will use to produce corresponding mold insert.But pass through, the mold insert that this 3D printing manufactures, water route is general
There will be water route inner wall to get rusty, the cleaning of waterway pipe difficulty, lead to the problem of water line block and infiltration of mold insert weak floor.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of detachable coolant flow channel devices.
In order to solve the above technical problems, the technical solution adopted by the present invention is that:
A kind of detachable coolant flow channel device, including outer mold insert and interior mold insert with hollow structure, the interior edge
Part is built in hollow structure and is detachably connected with the outer mold insert；The first groove water channel, institute are provided on the interior mold insert
It states and is provided with the second groove water channel on outer mold insert, the first groove water channel is formed when sealing and cooperate with the second groove water channel
The cooling duct of sealing, the bottom of the interior mold insert is provided with the feed liquor mouth structure and liquid outlet structure of coolant liquid disengaging, described
Feed liquor mouth structure is connected with the first groove water channel respectively with the liquid outlet structure.
In the technical scheme, interior mold insert is detachably connected with outer mold insert, the first groove water channel is provided on interior mold insert, outside
The second groove water channel is provided on mold insert, the first groove water channel and the sealing of the second groove water channel form cooling duct when cooperating, will be interior
After mold insert and the disassembly of outer mold insert, convenient for clearing up the first groove water channel and the second groove water channel, solves water channel and be difficult to
The problem of cleaning；Feed liquor mouth structure is connected with the first groove water channel respectively with liquid outlet structure, is convenient for coolant liquid from inlet knot
It flows at structure after cooling duct and is flowed out from liquid outlet structure.
Preferably, the first groove water channel is arranged along the appearance surface helix of interior mold insert；The second groove water channel is along outer
The inner surface spiral of mold insert is arranged.In the technical scheme, the first groove water channel is arranged along interior mold insert appearance surface helix, and second is recessed
Channel is arranged along outer mold insert inner surface spiral, can form spiralling water channel, is conducive to carry out cooling duct device equal
Even cooling.
Preferably, the first groove water channel include the first groove inlet channel and the first groove water outlet, described first
Groove inlet channel and the first groove water outlet successively helically rise the outer surface that shape is set to the interior mold insert；Described first
Groove inlet channel is connected with the feed liquor mouth structure, and the first groove water outlet is connected with the liquid outlet structure.
In the technical scheme, the first groove inlet channel and the first groove water outlet successively helically rise shape set on interior edge
On the one hand the outer surface of part is conducive to the conjunction of the first groove inlet channel and the first groove water outlet on the outer surface of interior mold insert
Removing the work office；Another aspect this set be conducive to the first groove inlet channel coolant liquid and adjoining the first groove water outlet it
Between coolant liquid carry out heat exchange.First groove inlet channel is connected with feed liquor mouth structure, is conducive to coolant liquid from inlet
It is flowed at structure；First groove water outlet is connected with liquid outlet structure, is conducive to coolant liquid and flows out from liquid outlet structure.
Preferably, the first groove inlet channel is connected with the first groove water outlet at the top of the interior mold insert
It is logical.In the technical scheme, the first groove inlet channel is connected at the top of interior mold insert with the first groove water outlet, ensure that
One groove inlet channel and the first groove water outlet form a circuit.
Preferably, the second groove water channel include the second groove inlet channel and the second groove water outlet, described second
Groove inlet channel and the second groove water outlet successively helically rise shape and are set on the inner surface of the outer mold insert.It sets in this way
It sets and is on the one hand conducive to the rational deployment of the second groove inlet channel and the second groove water outlet on the inner surface of outer mold insert；It is another
Aspect carries out heat friendship convenient for the coolant liquid in the coolant liquid and the second adjoining groove water outlet in the second groove inlet channel
It changes.
Preferably, the second groove inlet channel is connected with the second groove water outlet at the top of the outer mold insert
It is logical.Setting is so that the second groove inlet channel and the second groove water outlet form a circuit in this way.
Preferably, the interior mold insert is circular cone structure, is provided with erecting bed, the peace on the circular cone structure bottom
Several mounting holes are evenly arranged on dress platform.The mounting hole being arranged on erecting bed is to be fastened with outer mold insert by bolt structure
Connection.
Preferably, limited block and sealing ring are provided on the erecting bed.The setting of limited block is for the ease of quick
Interior mold insert, is accurately mounted in the hollow structure of outer mold insert, the setting of sealing ring can guarantee that outer mold insert is mounted on by positioning
Airtightness on erecting bed.
Preferably, the outer mold insert is the cylindrical structure with cavity structure, and the bottom of the cylindrical structure is arranged
There are several threaded holes to match with the mounting hole, the threaded hole is connect with the mounting hole by bolt structure.Screw thread
The setting in hole be in order to which the mounting hole on erecting bed is fastenedly connected with threaded hole by screw, guarantee outer mold insert and erecting bed it
Between fastening.
Preferably, the bottom of the outer mold insert is provided with the limiting groove structure to match with the limited block.Groove knot
The setting of structure is convenient for interior mold insert quick and precisely to be connect with outer mold insert, while to be conducive to first to match with limited block
Fast sealing between groove water channel and the second groove water channel matches.
Compared with prior art, the beneficial effects of the present invention are: the present invention is a kind of detachable coolant flow channel device, lead to
It crosses interior mold insert to be detachably connected with outer mold insert, the first groove water channel is provided on interior mold insert, the second groove water is set on outer mold insert
Road is conducive to by clearing up the first groove water channel and the second groove water channel, solving after mold insert in splitting and outer mold insert
The problem of water route is difficult to clean；First groove water channel is arranged along the appearance surface helix of interior mold insert, and the second groove water channel is along outer mold insert
The setting of inner surface spiral, is conducive to uniformly cool down cooling duct device.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of China and foreign countries' mold insert of the present invention；
Fig. 3 is the structural schematic diagram I of interior mold insert in the present invention；
Fig. 4 is the structural schematic diagram II of interior mold insert in the present invention.
Specific embodiment
The present invention is further illustrated With reference to embodiment.Wherein, attached drawing only for illustration,
What is indicated is only schematic diagram, rather than pictorial diagram, should not be understood as the limitation to this patent；Reality in order to better illustrate the present invention
Example is applied, the certain components of attached drawing have omission, zoom in or out, and do not represent the size of actual product；To those skilled in the art
For, the omitting of some known structures and their instructions in the attached drawings are understandable.
The same or similar label correspond to the same or similar components in the attached drawing of the embodiment of the present invention；It is retouched in of the invention
In stating, it is to be understood that if the orientation or positional relationship for having the instructions such as term " on ", "lower", "left", "right" is based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore positional relationship is described in attached drawing
Term only for illustration, should not be understood as the limitation to this patent, for the ordinary skill in the art, can
To understand the concrete meaning of above-mentioned term as the case may be.
Embodiment
Fig. 1 to Fig. 4 is a kind of first embodiment of detachable coolant flow channel device of the present invention, and a kind of detachable is cooling
Flow passage device, including outer mold insert 1 and interior mold insert 2 with hollow structure, interior mold insert 2 be built in hollow structure and with outer edge
Part 1 is detachably connected；It is provided with the first groove water channel 4 on interior mold insert 2, is provided with the second groove water channel 5 on outer mold insert 1, first
Groove water channel 4 and the sealing of the second groove water channel 5 form the cooling duct of sealing when cooperating, the bottom of interior mold insert 2 is provided with coolant liquid
The feed liquor mouth structure 6 and liquid outlet structure 7 of disengaging, feed liquor mouth structure 6 and liquid outlet structure 7 respectively with the first groove water channel 4
It is connected.
Wherein, the first groove water channel 4 is arranged along the appearance surface helix of interior mold insert 2；Second groove water channel 5 is along outer mold insert 1
The setting of inner surface spiral.
In addition, the first groove water channel 4 includes the first groove inlet channel 8 and the first groove water outlet 9, the water inlet of the first groove
Road 8 and the first groove profile water outlet 9 successively helically rise the outer surface that shape is set to interior mold insert 2；First groove inlet channel 8 and feed liquor
Mouth structure 6 is connected, and the first groove water outlet 9 is connected with liquid outlet structure 7.First groove inlet channel 8 goes out with the first groove
Water channel 9 is connected at the top of interior mold insert 2.
Wherein, the second groove water channel 5 include the second groove inlet channel 10 and the second groove water outlet 11, the second groove into
Water channel 10 and the second groove water outlet 11 successively helically rise shape and are set on the inner surface of outer mold insert 1.Second groove inlet channel
10 are connected with the second groove water outlet 11 at the top of outer mold insert 1.
In addition, interior mold insert 2 is circular cone structure, it is provided with erecting bed 12 on circular cone structure bottom, on erecting bed 12
It is even to be provided with several mounting holes 13.Limited block 14 and sealing ring are provided on erecting bed 12, sealing ring is being not shown in the figure.
Wherein, outer mold insert 1 is the cylindrical structure with cavity structure, and the bottom of cylindrical structure is provided with and mounting hole
The 13 several threaded holes 15 to match, threaded hole 15 are connect with mounting hole 13 by bolt structure 16.The bottom of outer mold insert 1 is arranged
There is the limiting groove structure 17 to match with limited block 14.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention
Protection scope within.
Claims (10)
1. a kind of detachable coolant flow channel device, it is characterised in that: including outer mold insert (1) and interior edge with hollow structure
Part (2), the interior mold insert (2) are built in hollow structure and are detachably connected with the outer mold insert (1)；The interior mold insert (2)
On be provided with the first groove water channel (4), (1) is provided with the second groove water channel (5), the first groove water channel on the outer mold insert
(4) cooling duct of sealing is formed when cooperating with the second groove water channel (5) sealing, the bottom of the interior mold insert (2) is provided with
The feed liquor mouth structure (6) and liquid outlet structure (7) of coolant liquid disengaging, the feed liquor mouth structure (6) and the liquid outlet structure
(7) it is connected respectively with the first groove water channel (4).
2. a kind of detachable coolant flow channel device according to claim 1, it is characterised in that: the first groove water channel
(4) it is arranged along the appearance surface helix of interior mold insert (2)；The second groove water channel (5) sets along the inner surface spiral of outer mold insert (1)
It sets.
3. a kind of detachable coolant flow channel device according to claim 2, it is characterised in that: the first groove water channel
It (4) include the first groove inlet channel (8) and the first groove water outlet (9), the first groove inlet channel (8) and described first
Groove profile water outlet (9) successively helically rises the outer surface that shape is set to the interior mold insert (2)；The first groove inlet channel (8)
It is connected with the feed liquor mouth structure (6), the first groove water outlet (9) is connected with the liquid outlet structure (7).
4. a kind of detachable coolant flow channel device according to claim 3, it is characterised in that；The first groove water inlet
Road (8) is connected at the top of the interior mold insert (2) with the first groove water outlet (9).
5. a kind of detachable coolant flow channel device according to claim 2, sign is: the second groove water channel
(5) include the second groove inlet channel (10) and the second groove water outlet (11), the second groove inlet channel (10) with it is described
Second groove water outlet (11) successively helically rises shape and is set on the inner surface of the outer mold insert (1).
6. a kind of detachable coolant flow channel device according to claim 5, it is characterised in that: the second groove water inlet
Road (10) is connected at the top of the outer mold insert (1) with the second groove water outlet (11).
7. a kind of detachable coolant flow channel device according to any one of claims 1 to 6, it is characterised in that: in described
Mold insert (2) is circular cone structure, is provided with erecting bed (12) on the circular cone structure bottom, on the erecting bed (12) uniformly
It is provided with several mounting holes (13).
8. a kind of detachable coolant flow channel device according to claim 7, it is characterised in that: on the erecting bed (12)
It is provided with limited block (14) and sealing ring.
9. a kind of detachable coolant flow channel device according to claim 8, it is characterised in that: the outer mold insert (1) is
Cylindrical structure with cavity structure, the bottom of the cylindrical structure are provided with the mounting hole (13) if matching
Dry threaded hole (15), the threaded hole (15) are connect with the mounting hole (13) by bolt structure (16).
10. a kind of detachable coolant flow channel device according to claim 9, it is characterised in that: the outer mold insert (1)
Bottom is provided with the limiting groove structure (17) to match with the limited block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910185933.5A CN109940793A (en) | 2019-03-12 | 2019-03-12 | A kind of detachable coolant flow channel device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910185933.5A CN109940793A (en) | 2019-03-12 | 2019-03-12 | A kind of detachable coolant flow channel device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109940793A true CN109940793A (en) | 2019-06-28 |
Family
ID=67009680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910185933.5A Pending CN109940793A (en) | 2019-03-12 | 2019-03-12 | A kind of detachable coolant flow channel device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109940793A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202388657U (en) * | 2011-12-14 | 2012-08-22 | 深圳市鼎盛达模具发展有限公司 | Small insert structure |
| CN103737755A (en) * | 2013-12-27 | 2014-04-23 | 中山市利群精密实业有限公司 | Pitched roof cooling water channel device |
| CN104441518A (en) * | 2014-12-02 | 2015-03-25 | 无锡银邦精密制造科技有限公司 | Cooling water channel structure of circular box injection mold |
| CN205219659U (en) * | 2015-11-27 | 2016-05-11 | 深圳市鑫灏源精密技术股份有限公司 | Injection mold's cooling pipeline structure |
| CN206493551U (en) * | 2017-02-23 | 2017-09-15 | 台州市汇源模具有限公司 | A kind of double independent cooling water roads structure of multimode cavity injection mould |
| CN210308612U (en) * | 2019-03-12 | 2020-04-14 | 广东科龙模具有限公司 | Detachable cooling flow channel device |
-
2019
- 2019-03-12 CN CN201910185933.5A patent/CN109940793A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202388657U (en) * | 2011-12-14 | 2012-08-22 | 深圳市鼎盛达模具发展有限公司 | Small insert structure |
| CN103737755A (en) * | 2013-12-27 | 2014-04-23 | 中山市利群精密实业有限公司 | Pitched roof cooling water channel device |
| CN104441518A (en) * | 2014-12-02 | 2015-03-25 | 无锡银邦精密制造科技有限公司 | Cooling water channel structure of circular box injection mold |
| CN205219659U (en) * | 2015-11-27 | 2016-05-11 | 深圳市鑫灏源精密技术股份有限公司 | Injection mold's cooling pipeline structure |
| CN206493551U (en) * | 2017-02-23 | 2017-09-15 | 台州市汇源模具有限公司 | A kind of double independent cooling water roads structure of multimode cavity injection mould |
| CN210308612U (en) * | 2019-03-12 | 2020-04-14 | 广东科龙模具有限公司 | Detachable cooling flow channel device |
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