CN107225731A - A kind of cold formed set of molds of fast energy-saving thermoforming - Google Patents
A kind of cold formed set of molds of fast energy-saving thermoforming Download PDFInfo
- Publication number
- CN107225731A CN107225731A CN201710559522.9A CN201710559522A CN107225731A CN 107225731 A CN107225731 A CN 107225731A CN 201710559522 A CN201710559522 A CN 201710559522A CN 107225731 A CN107225731 A CN 107225731A
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- CN
- China
- Prior art keywords
- cooling
- mould
- interior
- molds
- outer mold
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2608—Mould seals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
Abstract
The invention discloses a kind of cold formed set of molds of fast energy-saving thermoforming, including structure identical upper/lower die group, wherein mold group includes interior mold and outer mold, lower set of molds includes interior lower mould and outer lower mould, the hollow cavity formed between mold group and lower set of molds is working cavity, interior mould is sleeved in the groove of outer mold, it is screwed between the two, heat conduction and cooling cavity body are reserved between interior outer mold, the two ends of heat conduction and cooling cavity body are respectively Cooling and Heat Source import and Cooling and Heat Source outlet, the back side of interior mould is installed by the hinge of alate heat conduction and cooling, in at least one layer of thermal insulation board of position addition of outer mold cavity；Inventive die group is with general mould under thermal source and the cold source equipment operation that identical is designed, reach than general mould there is more efficient production capacity and lower energy consumption, this invention set of molds can accelerate the heating and cooling to mould, lower energy consumption, improve speed of production.
Description
Technical field
The present invention relates to a kind of mould, more particularly to a kind of cold formed set of molds of fast energy-saving thermoforming.
Background technology
Existing mold shaping on the market is all big subordinate in resistance heating conduction-type forming machine, and the mould of this forming machine
All it is bimodulus closo, and in upper/lower die bottom-thickened drilling heating and coolant flow channel, this mode is in hot briquetting or cooling
Because the mould heat-conducting area hankered of conduction that drills is small in type-approval process, and heat conduction it is non-directional cause substantial amounts of energy dissipation and
It can not save, be also heated or cooled because raising can not be oriented, so heating cooling rate is slow, so the product time of production is long,
High energy consumption, the defect such as the cold formed fraction defective height that cooling rate is formed slowly.
The content of the invention
The present invention provides a kind of cold formed set of molds of fast energy-saving thermoforming, so as to solve the above problems.
In order to solve the above-mentioned technical problem, the invention provides following technical scheme：
A kind of cold formed set of molds of fast energy-saving thermoforming of the present invention, including structure identical upper/lower die group, wherein on
Set of molds includes interior mold and outer mold, and lower set of molds includes interior lower mould and outer lower mould, mold group and lower mould
The hollow cavity formed between group is working cavity, and interior mould is sleeved in the groove of outer mold, passes through screw waterproof between the two
Sealing ring is fixed, and heat conduction is reserved between interior outer mold and cavity body is cooled down, the two ends of heat conduction and cooling cavity body are respectively cold
Thermal source import and Cooling and Heat Source outlet, the wing hinge of alate heat conduction and cooling is installed at the back side of interior mould, in the position of outer mold cavity
Put at least one layer of thermal insulation board of addition.
As the preferred technical solution of the present invention, the upper interior outer mold of whole group mould point and lower interior outer mold, outer mold is solid
Determine part and provided with osculum, interior mould is screwed in the sectional die group changed at any time in the groove of outer mold
As the preferred technical solution of the present invention, up and down, the cavity body of heat conduction and cooling is left between interior outer mold, above and below
There is addition thermal insulation board in outer mold cavity dignity.
As the preferred technical solution of the present invention, upper core insert tool is provided with wing page in the cavity dignity of heat conduction and cooling
Piece
As the preferred technical solution of the present invention, it is on the left of Cooling and Heat Source import, outer mold to have a large amount of hole positions on the right side of outer mold
There is hole position to be exported for Cooling and Heat Source, the cavity body after being constituted through inside and outside mould conducts Cooling and Heat Source.
Compared with prior art, the beneficial effects of the invention are as follows：It is made the invention provides a kind of any required mould class
The quick thermoforming of finished product and the forming process of cold formed heating cooling.Inventive die group is with general mould in phase
Under thermal source and the cold source equipment operation of same design, reaching has the production capacity and lower energy consumption more imitated than general mould, this hair
Bright set of molds can accelerate the heating and cooling to mould, lower energy consumption, improve speed of production, solve the sparetime university of shoemaking all the time bottom
The problem of production capacity of midsole and various mould molding classes is improved and energy consumption can not be reduced, and the invention through this module, can be according to product
The development cost of new die can further be reduced by updating internal model at any time.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and constitutes a part for specification, the reality with the present invention
Applying example is used to explain the present invention together, is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is planar structure schematic diagram of the present invention；
Fig. 2 is overlooking the structure diagram of the present invention；
Fig. 3 is A faces discharge structure schematic diagram of the present invention；
Fig. 4 is Cooling and Heat Source makeup of the imports schematic diagram in B faces of the present invention；
Fig. 5 is C faces discharge structure schematic diagram of the present invention；
Fig. 6 is Cooling and Heat Source export structure schematic diagram in D faces of the present invention；
In figure：1st, interior mold；2nd, outer mold；3rd, interior lower mould；4th, outer lower mould；5th, fixed inside and outside die screw；
6th, upper core insert tool back side wing hinge；7th, outer mold thermal insulation board up and down；8th, upper/lower die group Cooling and Heat Source import；9th, upper/lower die group
Cooling and Heat Source is exported；10th, osculum；11st, portable draining insulation plate hole；12nd, heat conduction and cooling cavity body；13rd, material heat foamable
Cold formed cavity.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments, is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-4 are referred to, the present invention discloses a kind of technical scheme：A kind of cold formed set of molds of fast energy-saving thermoforming, bag
Include structure identical upper/lower die group, wherein mold group includes interior mold 1 and outer mold 2, lower set of molds include it is interior under
Mould 3 and outer lower mould 4, the hollow cavity formed between mold group and lower set of molds are working cavity 13, interior mould suit
In the groove of outer mold, fixed between the two by screw 5, heat conduction and cooling cavity body 12 are reserved between interior outer mold, is led
The two ends of heat and cooling cavity body 12 are respectively Cooling and Heat Source import 8 and Cooling and Heat Source outlet 9, and the back side of interior mould is installed alate and led
Heat and the hinge 6 of cooling, at least one layer of thermal insulation board 7 of position addition of outer mold cavity.
Leave osculum 10 and portable draining insulation plate hole 11 in the edge of outer mold.Portable draining insulation plate hole 11 with
It is general with the screw fixing hole of osculum 10 position.The interior mould of upper/lower die group is the mould of pressure injection and sizing shaping.Outer mold group
Edge is reserved with hole position, and hole position agrees with the screw of fixed waterproof grommet.Outer mold is fixture, provided with draining hole position, internal model
Tool is screwed in the groove of outer mold.
The operation principle of the present invention:
1. it is interior upper and lower mould and outside upper bottom module totally four that mould, which is divided into the finished product being made, finished product internal model is pressure injection up and down
And the hinge of the shape mould being molded, back side alate heat conduction and cooling, increase conduction surface and this structure also strengthens its internal model
The structural strength effect of tool, there is hole position on cover, and being fixed on closure on outer module with screw with sealing ring (glue) prevents leak.
2. outer bed die is the cavity body of the heating of supporting internal model and the conductor that cools, provided with the hole position locked with internal model.Interior external mold
After fixation, the position that Cooling and Heat Source is conducted in space for it is left, and in the part of outer mold cavity, plus one layer high temperature insulating (plate) material
Material, prevents energy loss.
3. having heating and the source of cooling to enter hole in the side of left and right two of outer mold, the Cooling and Heat Source of closed chamber is being conducted through
Cheng Zhong, energy is blocked through heat-barrier material on the inside of external mold, and energy loss is preferably minimized, fin heat-conducting area of the energy through the internal model back side
Increase and absorb, energy absorption can reach that most efficient reached in thermoforming most saves, and the radiating rate in cold formed also can
Reach the sizing yield for also therefore improving finished product most soon.
4. external mold be fixture, provided with draining hole position be beneficial to cleaning and safeguard can be used for a long time and be fixed on machinery set without
Form removal, and internal model can at any time substitute according to product, and save cost.
The present invention has advantages below：The invention provides the quick thermoforming that finished product is made in a kind of any required mould class
And the forming process of cold formed heating cooling.Thermal source that inventive die group and general mould are designed in identical and
Under cold source equipment operation, reach has than general mould, the production capacity and lower energy consumption more imitated, and this invention set of molds can be accelerated pair
The heating and cooling of mould, lower energy consumption, improve speed of production, solve the sparetime university of shoemaking all the time bottom midsole and various moulds into
The problem of production capacity of type class is improved and energy consumption can not be reduced, and the invention through this module, can update internal model at any time according to product can enter
One step reduces the development cost of new die.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic,
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., should be included in the present invention's
Within protection domain.
Claims (5)
1. a kind of cold formed set of molds of fast energy-saving thermoforming, it is characterised in that including structure identical upper/lower die group, wherein
Mold group includes interior mold (1) and outer mold (2), and lower set of molds includes interior lower mould (3) and outer lower mould (4), on
The hollow cavity formed between set of molds and lower set of molds is working cavity (13), and interior mould is sleeved in the groove of outer mold, two
It is fixed by screw (5) between person, heat conduction and cooling cavity body (12), heat conduction and cooling cavity body are reserved between interior outer mold
(12) two ends are respectively Cooling and Heat Source import (8) and Cooling and Heat Source outlet (9), and alate heat conduction and cooling are installed in the back side of interior mould
Hinge (6), outer mold cavity position addition thermal insulation board (7), have cavity draining hole position in upper outer internal model and lower outer internal model
(10) and packaged type draining insulation circular hole slab (11).
2. a kind of cold formed set of molds of fast energy-saving thermoforming according to claim 1, it is characterised in that whole group mould point
Outer mold (1) (2) and lower interior outer mold (3) (4) in upper, outer mold are that fixture is provided with osculum (10), and interior mould passes through spiral shell
Silk (5) is fixed on the sectional die group changed at any time in the groove of outer mold.
3. it is outer under a kind of cold formed set of molds of fast energy-saving thermoforming according to claim 2, upper outer interior mould (1) (2)
After interior mould (3) (4) is installed through screw (5), the cavity body (12) of heat conduction and cooling is left in centre, outer under upper outer mold (2)
Mould (4) to cavity dignity on have addition thermal insulation board (7).
4. a kind of cold formed set of molds of fast energy-saving thermoforming according to claim 2, it is characterised in that interior mold
(1) lower mould (3) installs alate hinge in the cavity face direction (12) of heat conduction and cooling in.
5. a kind of cold formed set of molds of fast energy-saving thermoforming according to claim 1, it is characterised in that outer mold up and down
Right side (8) has a large amount of hole positions to be to have hole position to be Cooling and Heat Source outlet (9) on the left of Cooling and Heat Source import, outer mold, through interior outer mold above
(1) (2) and the below cavity body (12) after interior outer mold (3) (4) composition, conduct Cooling and Heat Source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710559522.9A CN107225731A (en) | 2017-07-11 | 2017-07-11 | A kind of cold formed set of molds of fast energy-saving thermoforming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710559522.9A CN107225731A (en) | 2017-07-11 | 2017-07-11 | A kind of cold formed set of molds of fast energy-saving thermoforming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107225731A true CN107225731A (en) | 2017-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710559522.9A Pending CN107225731A (en) | 2017-07-11 | 2017-07-11 | A kind of cold formed set of molds of fast energy-saving thermoforming |
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| Country | Link |
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| CN (1) | CN107225731A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108544740A (en) * | 2018-02-07 | 2018-09-18 | 张艳琛 | A kind of cold formed equipment module of electric heating molding |
| CN109049830A (en) * | 2018-08-27 | 2018-12-21 | 张艳琛 | A kind of quick heating plate of thermal forming device |
| CN109514792A (en) * | 2018-01-17 | 2019-03-26 | 张艳琛 | A kind of cold formed packaging mold of quick thermoforming |
| CN109648835A (en) * | 2017-10-10 | 2019-04-19 | 张艳琛 | A kind of structure mold group that quick thermoforming is cold formed |
| CN109849253A (en) * | 2018-11-15 | 2019-06-07 | 张艳琛 | A kind of quick heating plate of cold formed equipment of thermoforming |
| CN110355943A (en) * | 2019-05-27 | 2019-10-22 | 滁州君越高分子新材料有限公司 | A kind of press injecting type molded rubber product mold |
| CN110947927A (en) * | 2018-09-26 | 2020-04-03 | 北京中铸同方科技有限公司 | Cavity heat conduction heat-resistant metal die-casting die |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106938517A (en) * | 2017-05-19 | 2017-07-11 | 张艳琛 | A kind of cold formed set of molds of fast energy-saving thermoforming |
| CN207140202U (en) * | 2017-05-19 | 2018-03-27 | 张艳琛 | A kind of cold formed set of molds of fast energy-saving thermoforming |
-
2017
- 2017-07-11 CN CN201710559522.9A patent/CN107225731A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106938517A (en) * | 2017-05-19 | 2017-07-11 | 张艳琛 | A kind of cold formed set of molds of fast energy-saving thermoforming |
| CN207140202U (en) * | 2017-05-19 | 2018-03-27 | 张艳琛 | A kind of cold formed set of molds of fast energy-saving thermoforming |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648835A (en) * | 2017-10-10 | 2019-04-19 | 张艳琛 | A kind of structure mold group that quick thermoforming is cold formed |
| CN109514792A (en) * | 2018-01-17 | 2019-03-26 | 张艳琛 | A kind of cold formed packaging mold of quick thermoforming |
| CN108544740A (en) * | 2018-02-07 | 2018-09-18 | 张艳琛 | A kind of cold formed equipment module of electric heating molding |
| CN109049830A (en) * | 2018-08-27 | 2018-12-21 | 张艳琛 | A kind of quick heating plate of thermal forming device |
| CN110947927A (en) * | 2018-09-26 | 2020-04-03 | 北京中铸同方科技有限公司 | Cavity heat conduction heat-resistant metal die-casting die |
| CN110947927B (en) * | 2018-09-26 | 2022-05-06 | 重庆波热智慧科技有限公司 | Cavity heat conduction heat-resistant metal die-casting die |
| CN109849253A (en) * | 2018-11-15 | 2019-06-07 | 张艳琛 | A kind of quick heating plate of cold formed equipment of thermoforming |
| CN110355943A (en) * | 2019-05-27 | 2019-10-22 | 滁州君越高分子新材料有限公司 | A kind of press injecting type molded rubber product mold |
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