CN105599247A - Plastic product mold with high cooling speed - Google Patents
Plastic product mold with high cooling speed Download PDFInfo
- Publication number
- CN105599247A CN105599247A CN201510985186.5A CN201510985186A CN105599247A CN 105599247 A CN105599247 A CN 105599247A CN 201510985186 A CN201510985186 A CN 201510985186A CN 105599247 A CN105599247 A CN 105599247A
- Authority
- CN
- China
- Prior art keywords
- die cavity
- tube
- branch pipe
- cooling
- plastic product
- 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
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
- B29C45/7312—Construction of heating or cooling fluid flow channels
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
- B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
-
- 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
- B29C45/32—Moulds having several axially spaced mould cavities, i.e. for making several separated articles
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
- B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
- B29C2033/042—Meander or zig-zag shaped cooling channels, i.e. continuous cooling channels whereby a plurality of cooling channel sections are oriented in a substantial parallel direction
-
- 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
- B29C45/7312—Construction of heating or cooling fluid flow channels
- B29C2045/7318—Construction of heating or cooling fluid flow channels multilayered fluid channel constructions
Abstract
The invention discloses a plastic product mold with high cooling speed. The plastic product mold comprises a mold body and a cooling system, wherein a plurality of cavities capable of molding products are formed in the mold body and are distributed in the horizontal direction at intervals in the mold body; the cooling system comprises a main pipeline for being connected with an external coolant and a recovery pipeline for recovering the coolant, the main pipeline is connected with a plurality of branch pipelines, spray holes capable of spraying the coolant toward the adjacent cavities are formed in each branch pipeline, and the cooling water sprayed from the spray holes is aligned at the highest position of the products molded in the corresponding cavity, flows downwards under the action of gravity to cool the products molded in the corresponding cavity from top to bottom sequentially, and then is collected to the recovery pipeline to be drained. By the aid of the structure, the plastic product mold with high cooling speed can cool the products in each cavity uniformly and has the advantages that the cooling effect is good, the qualification rate of finished products is increased, the cooling consumes short time, the production cycle is short, and the production efficiency is increased.
Description
Technical field
The present invention relates to a kind of cooling system, refer in particular to a kind of good cooling results, the fast plastic product forming mould of cooling short cooling velocity consuming time.
Background technology
Mould is a kind of instrument of producing plasthetics, is also the instrument of giving plasthetics complete structure and accurate dimension, is to obtain the effigurate goods of tool after material requested is injected to the metal mold cavity of mould. In order to be controlled to the temperature of mould, the cooling system that makes in addition refrigerant pass through on mould; Cooling system can not only be controlled to mould temperature and also can expedite product condensation moulding.
Mould can the multiple products of disposal molding, for example, in the time of moulding EPS heat preservation module, in order to enhance productivity, in the mould of moulding EPS heat preservation module, be provided with the die cavity of multiple plastic EPS heat preservation modules, can reach the object of the multiple EPS heat preservation modules of disposal molding; But even cooling each EPS heat preservation module in cooling forming step, causes EPS heat preservation module product qualified rate to decline.
Refer to Fig. 1, it is the flow path of the cooling system of existing mould, because die cavity is stacked setting, therefore, cooling water is introduced into first die cavity and is full of first die cavity, enter again second die cavity and be full of second die cavity, by that analogy, form the tandem type of cooling one by one, but this type of cooling causes whole flow path long, cooling length consuming time, cooling velocity is slow; And cooling water is at every turn after a die cavity, this cooling water, just with uniform temperature and enter in adjacent die cavity, will affect the cooling effect of adjacent die cavity; Therefore the cooling system of this cooling length consuming time, weak effect can directly affect moulding quality and the production cycle of product.
In view of this, in the cooling system structure design of the inventor for above-mentioned mould, do not attain perfect caused many disappearances and inconvenience, and deeply design, and active research improvement has a fling at and development and Design goes out this case.
Summary of the invention
The object of the present invention is to provide the fast plastic product forming mould of a kind of cooling velocity, the evenly product in cooling each die cavity, good cooling results, improves product qualified rate, and cooling consuming time short, with short production cycle, enhances productivity.
In order to reach above-mentioned purpose, solution of the present invention is:
The plastic product forming mould that cooling velocity is fast, it includes die ontology and cooling system; Described die ontology inside offers the die cavity of multiple formable products, described die cavity is intervally arranged in horizontal direction in die ontology, and described in each, die cavity has die cavity width on the horizontal arragement direction of die cavity, the die cavity height of the horizontal arragement direction of die cavity length die cavity vertical with in the vertical direction of the vertical horizontal arragement direction of die cavity in the horizontal direction; Described cooling system has the main pipeline that connects outside refrigerant and the recovery channel that reclaims refrigerant, and described main pipeline is connected with multiple branch pipe(tube)s in the horizontal direction, and described branch pipe(tube) and die cavity interval arrange, and the length of described branch pipe(tube) is consistent with die cavity length; Described branch pipe(tube) has multiple hole for water sprayings that can spray towards adjacent die cavity refrigerant, and the water spray position of described hole for water spraying is positioned at the extreme higher position of die cavity height; Described recovery channel is positioned at die cavity below and is communicated with die cavity; The cooling water of described hole for water spraying is aimed at the extreme higher position of product that corresponding die cavity molds, the cooling water of described hole for water spraying ejection flows downward sequentially cooling so that product that die cavity is molded is carried out from top to bottom under the effect of gravity, then converges to recovery channel discharge.
Many one than the quantity of die cavity of the quantity of described branch pipe(tube).
Described main pipeline also can be connected with the vertical branch pipe(tube) that multiple relative die cavity height arrange by the vertical direction, and described in each, vertically the relative die cavity vertical separation of branch pipe(tube) arranges the second branch pipe(tube) that at least one extends along die cavity length direction; Described the second branch pipe(tube) length is consistent with die cavity length, and described the second branch pipe(tube) has multiple water spray through holes that can spray towards adjacent die cavity refrigerant.
Described vertical branch pipe(tube) quantity is identical with described branch pipe(tube) quantity, many one than the quantity of die cavity of the quantity of described vertical branch pipe(tube).
Described in each, vertically branch pipe(tube) is connected with the second branch pipe(tube) that a horizontal direction is extended, and described the second branch pipe(tube) is positioned in same level.
Described in each, vertically branch pipe(tube) is connected with the second branch pipe(tube) that two horizontal directions are extended, and described the second branch pipe(tube) is positioned on two horizontal planes.
The length of described recovery channel is more than or equal to die cavity length.
On the side of described die cavity length direction, be evenly distributed with the dovetail groove of vertical direction.
Adopt after said structure, the fast plastic product forming mould of cooling velocity of the present invention can be applicable to offer in inside the mould of multiple die cavities, described cooling system has the main pipeline that connects outside refrigerant, described main pipeline is connected with multiple branch pipe(tube)s, described branch pipe(tube) has multiple hole for water sprayings that can spray towards adjacent die cavity refrigerant, in the time of cooling operations, described in each, the refrigerant of main pipeline sprays cooling water by each branch pipe(tube) to each die cavity, the water spray position of described hole for water spraying is positioned at the extreme higher position of die cavity height, the cooling water of described hole for water spraying is aimed at the extreme higher position of product that corresponding die cavity molds, the cooling water of described hole for water spraying ejection flows downward to carry out sequentially cooling from top to bottom to product that die cavity is molded under the effect of gravity, converging to recovery channel discharges again, can carry out independent cooling processing to the product of each die cavity simultaneously, form the parallel type of cooling, can be simultaneously the even product in cooling each die cavity, good cooling results, improves product qualified rate, and the relative die cavity length of described branch pipe(tube) arranges, just can spray cooling water to die cavity maximum side at one time, increase film-cooled heat and reach evenly cooling object, improve cooling effect, cooling water channel is exactly to be first transported to branch pipe(tube) from main pipeline, after be ejected in die cavity from branch pipe(tube), finally directly from recovery channel is discharged to mould, it is relatively existing that to carry out one by one cooling cooling water channel short a lot, shorten the cool time of injection mo(u)lding, with short production cycle, enhance productivity.
Brief description of the drawings
Fig. 1 is the cooling water channel schematic diagram of the fast plastic product forming mould of existing cooling velocity;
Fig. 2 is the cooling water channel schematic diagram of the fast plastic product forming mould of cooling velocity of the present invention;
Fig. 3 is the partial schematic sectional view of the fast plastic product forming mould of cooling velocity of the present invention;
Fig. 4 is the pipeline structure schematic diagram of the fast plastic product forming mould of cooling velocity of the present invention;
Fig. 5 is the structural representation of the heat preservation module of mould moulding of the present invention.
Symbol description
Die ontology 1 cooling system 2 die cavities 11
Die cavity width X-type cavity length Y die cavity height Z
Main pipeline 21 recovery channel 22 branch pipe(tube)s 23
Vertical branch pipe(tube) 24 second branch pipe(tube)s 25 of hole for water spraying 231
Water spray through hole 251 dovetail grooves 111.
Detailed description of the invention
In order further to explain technical scheme of the present invention, below by specific embodiment, the present invention will be described in detail.
Refer to Fig. 2 to Fig. 5, the present invention has disclosed the fast plastic product forming mould of a kind of cooling velocity, and it includes die ontology 1 and cooling system 2;
Described die ontology 1 inside offers the die cavity 11 of multiple formable products, described die cavity 11 is intervally arranged in horizontal direction in die ontology 1, and described in each, die cavity 11 has die cavity width X on the horizontal arragement direction of die cavity, the die cavity height Z of the horizontal arragement direction of die cavity length Y die cavity vertical with in the vertical direction of the vertical horizontal arragement direction of die cavity in the horizontal direction;
Described cooling system 2 has the main pipeline 21 that connects outside refrigerant and the recovery channel 22 that reclaims refrigerant, described main pipeline 21 is connected with multiple branch pipe(tube)s 23 in the horizontal direction, described branch pipe(tube) 23 arranges with die cavity 11 intervals, and the length of described branch pipe(tube) 11 is consistent with die cavity length Y; Described branch pipe(tube) 23 has multiple hole for water sprayings 231 that can spray towards adjacent die cavity 11 refrigerant, and the water spray position of described hole for water spraying 231 is positioned at the extreme higher position of die cavity height Z; Described recovery channel 22 is positioned at die cavity 11 belows and is communicated with die cavity 11; The cooling water of described hole for water spraying 231 is aimed at the extreme higher position of corresponding die cavity 11 product that molds, the cooling water that described hole for water spraying 231 sprays flows downward sequentially cooling so that die cavity 11 product that molded is carried out from top to bottom under the effect of gravity, then converges to recovery channel 22 and discharge.
The fast plastic product forming mould of cooling velocity of the present invention can be applicable to offer in inside the die ontology 1 of multiple die cavities 11, described cooling system 2 has the main pipeline 21 that connects outside refrigerant, described main pipeline 21 is connected with multiple branch pipe(tube)s 23, described branch pipe(tube) 23 has multiple hole for water sprayings 231 that can spray towards adjacent die cavity 11 refrigerant, in the time of cooling operations, described in each, the refrigerant of main pipeline 21 sprays cooling water by each branch pipe(tube) 23 to each die cavity 11, the water spray position of described hole for water spraying 231 is positioned at the extreme higher position of die cavity height Z, the cooling water of described hole for water spraying 231 is aimed at the extreme higher position of corresponding die cavity 11 product that molds, the cooling water that described hole for water spraying 231 sprays flows downward to carry out sequentially cooling from top to bottom to die cavity 11 product that molded under the effect of gravity, converging to recovery channel discharges again, can carry out independent cooling processing to the product of each die cavity 11 simultaneously, form the parallel type of cooling, can be simultaneously the even product in cooling each die cavity 11, good cooling results, improves product qualified rate, and the relative die cavity length Y of described branch pipe(tube) 23 arranges, just can spray cooling water to die cavity 11 maximum sides at one time, increase film-cooled heat to improve cooling effect, cooling water channel is exactly to be first transported to branch pipe(tube) 23 from main pipeline 21, after be ejected in die cavity 11 from branch pipe(tube) 23, finally directly be discharged to mould from recovery channel 22, it is relatively existing that to carry out one by one cooling cooling water channel short a lot, shorten the cool time of injection mo(u)lding, with short production cycle, enhance productivity.
Many one than the quantity of die cavity 11 of the quantity of the described branch pipe(tube) 23 of the fast plastic product forming mould of cooling velocity of the present invention, and the setting alternate with die cavity 11 of described branch pipe(tube) 23, described branch pipe(tube) 23 has multiple hole for water sprayings 231 that can spray towards adjacent die cavity 11 refrigerant; Therefore the branch pipe(tube) 23 between two adjacent die cavities 11 can spray cooling water to two adjacent die cavities 11 simultaneously, without in each die cavity 11 both sides, branch pipe(tube) 23 being all set, can reduce branch pipe(tube) 23 magnitude settings, can save the pipeline setting of branch pipe(tube) 23 usage quantities and simplified cooling system 2, more convenient use.
The described main pipeline 21 of the fast plastic product forming mould of cooling velocity of the present invention also can be connected with the vertical branch pipe(tube) 24 that multiple relative die cavity height Z arrange by the vertical direction, and described in each, vertically branch pipe(tube) 24 relative die cavity height Z intervals arrange at least one second branch pipe(tube) 25 along the extension of die cavity length Y-direction; Described the second branch pipe(tube) 25 length are consistent with die cavity length Y, and described the second branch pipe(tube) 25 has multiple water spray through holes 251 that can spray towards adjacent die cavity 11 refrigerant; The quantity of branch pipe(tube) 23 and the second branch pipe(tube) 25 can be set according to die cavity height Z interval in reality, in cooling work, can on the vertical direction of die cavity 11 same sides, spray multistage cooling water, can accelerate cooling velocity and can make the cooling water interior product of cooling die cavity more fully simultaneously; For example: described in each, vertically branch pipe(tube) 24 is connected with the second branch pipe(tube) 25 that a horizontal direction is extended, and described the second branch pipe(tube) 25 is positioned in same level, can on the vertical direction of die cavity 11 same sides, spray two sections of cooling waters; Or vertical branch pipe(tube) 24 is connected with the second branch pipe(tube) 25 that two horizontal directions are extended described in each, described the second branch pipe(tube) 25 is positioned on two horizontal planes, can on the vertical direction of die cavity 11 same sides, spray two sections of cooling waters; And described vertical arm 24 road quantity are identical with described branch pipe(tube) 23 quantity, many one than the quantity of die cavity 11 of the quantity of described vertical branch pipe(tube) 24, can reduce vertical branch pipe(tube) 24 magnitude settings, the pipeline setting of simplified cooling system 2;
Described main pipeline 21, branch pipe(tube) 23, vertical branch pipe(tube) 24 and second branch pipe(tube) 25 of cooling system of the present invention are horizontal or vertical distribution in die ontology 1, each die cavity 11 of comprehensive surrounding respectively, the product of die cavity 11 moulding to die ontology 1 carries out cooling operations comprehensively, make each pipeline configuration compacter, make flow path shorter, shorten cool time, and syndeton is simpler like this, simplify die apparatus, use more convenient.
The length of the described recovery channel 22 of the fast plastic product forming mould of cooling velocity of the present invention is more than or equal to die cavity length Y, cooling water flows downward along die cavity height Z direction, and conflux to recovery channel 22 to discharge outside die ontology, and the length of recovery channel 22 is more than or equal to die cavity length Y and can be fast cooling water be discharged, raise the efficiency.
On the side of the described die cavity length Y-direction of the fast plastic product forming mould of cooling velocity of the present invention, be evenly distributed with the dovetail groove 111 of vertical direction, in the time of cooling operations, the cooling water ejecting can flow downward along dovetail groove 111, dovetail groove 111 contacts and can increase film-cooled heat with cooling water, and cooling effect is better; And flow of cooling water direction is limited by dovetail groove 111, can shorten the path in cooling water water route, shorten cool time.
The fast plastic product forming mould of cooling velocity of the present invention is specifically in the time of injection moulding strip product, for example injection moulding EPS heat preservation module, the die cavity length Y position of described branch pipe(tube) 23 and the corresponding EPS heat preservation module of the second branch pipe(tube) 25 arranges, the die cavity height Z position of the corresponding EPS heat preservation module of described vertical branch pipe(tube) 24 arranges, when cooling, described hole for water spraying 231 and water spray through hole 251 spray cooling water to die cavity 11 maximum sides, increase film-cooled heat and reach evenly cooling object, improve cooling effect.
Above-described embodiment and accompanying drawing non-limiting product form of the present invention and style, suitable variation or modification that any person of an ordinary skill in the technical field does it, all should be considered as not departing from patent category of the present invention.
Claims (8)
1. the fast plastic product forming mould of cooling velocity, is characterized in that: include die ontology and cooling system;
Described die ontology inside offers the die cavity of multiple formable products, described die cavity is intervally arranged in horizontal direction in die ontology, and described in each, die cavity has die cavity width on the horizontal arragement direction of die cavity, the die cavity height of the horizontal arragement direction of die cavity length die cavity vertical with in the vertical direction of the vertical horizontal arragement direction of die cavity in the horizontal direction;
Described cooling system has the main pipeline that connects outside refrigerant and the recovery channel that reclaims refrigerant, and described main pipeline is connected with multiple branch pipe(tube)s in the horizontal direction, and described branch pipe(tube) and die cavity interval arrange, and the length of described branch pipe(tube) is consistent with die cavity length; Described branch pipe(tube) has multiple hole for water sprayings that can spray towards adjacent die cavity refrigerant, and the water spray position of described hole for water spraying is positioned at the extreme higher position of die cavity height; Described recovery channel is positioned at die cavity below and is communicated with die cavity;
The cooling water of described hole for water spraying is aimed at the extreme higher position of product that corresponding die cavity molds, the cooling water of described hole for water spraying ejection flows downward sequentially cooling so that product that die cavity is molded is carried out from top to bottom under the effect of gravity, then converges to recovery channel discharge.
2. the fast plastic product forming mould of cooling velocity as claimed in claim 1, is characterized in that: many one than the quantity of die cavity of the quantity of described branch pipe(tube).
3. the fast plastic product forming mould of cooling velocity as claimed in claim 1, it is characterized in that: described main pipeline also can be connected with the vertical branch pipe(tube) that multiple relative die cavity height arrange by the vertical direction, and described in each, vertically the relative die cavity vertical separation of branch pipe(tube) arranges the second branch pipe(tube) that at least one extends along die cavity length direction; Described the second branch pipe(tube) length is consistent with die cavity length, and described the second branch pipe(tube) has multiple water spray through holes that can spray towards adjacent die cavity refrigerant.
4. the fast plastic product forming mould of cooling velocity as claimed in claim 3, is characterized in that: described vertical branch pipe(tube) quantity is identical with described branch pipe(tube) quantity many one than the quantity of die cavity of the quantity of described vertical branch pipe(tube).
5. the fast plastic product forming mould of cooling velocity as claimed in claim 3, is characterized in that: described in each, vertically branch pipe(tube) is connected with the second branch pipe(tube) that a horizontal direction is extended, and described the second branch pipe(tube) is positioned in same level.
6. the fast plastic product forming mould of cooling velocity as claimed in claim 3, is characterized in that: described in each, vertically branch pipe(tube) is connected with the second branch pipe(tube) that two horizontal directions are extended, and described the second branch pipe(tube) is positioned on two horizontal planes.
7. the fast plastic product forming mould of cooling velocity as claimed in claim 1, is characterized in that: the length of described recovery channel is more than or equal to die cavity length.
8. the fast plastic product forming mould of cooling velocity as claimed in claim 1, is characterized in that: the dovetail groove that is evenly distributed with vertical direction on the side of described die cavity length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510985186.5A CN105599247B (en) | 2015-12-25 | 2015-12-25 | The fast plastic product forming mould of cooling velocity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510985186.5A CN105599247B (en) | 2015-12-25 | 2015-12-25 | The fast plastic product forming mould of cooling velocity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105599247A true CN105599247A (en) | 2016-05-25 |
| CN105599247B CN105599247B (en) | 2017-10-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510985186.5A Active CN105599247B (en) | 2015-12-25 | 2015-12-25 | The fast plastic product forming mould of cooling velocity |
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| Country | Link |
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| CN (1) | CN105599247B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111263691A (en) * | 2017-09-08 | 2020-06-09 | 日精Asb机械株式会社 | Die set |
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| JP2001328141A (en) * | 2000-05-22 | 2001-11-27 | Sanyo Electric Co Ltd | Injection molding die apparatus |
| JP2003181837A (en) * | 2001-12-13 | 2003-07-02 | Sakaguchi Dennetsu Kk | Hot plate having cooling mechanism |
| CN204505747U (en) * | 2014-12-31 | 2015-07-29 | 东莞汇美模具制造有限公司 | A kind of cooling system of bottle cap mold |
| CN204658826U (en) * | 2015-01-27 | 2015-09-23 | 宁波市百鸽智能科技有限公司 | A kind of high-light no-trace mould |
| CN205364449U (en) * | 2015-12-25 | 2016-07-06 | 翡柯机械（福建）有限公司 | Plastic products forming die that cooling rate is fast |
-
2015
- 2015-12-25 CN CN201510985186.5A patent/CN105599247B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001328141A (en) * | 2000-05-22 | 2001-11-27 | Sanyo Electric Co Ltd | Injection molding die apparatus |
| JP2003181837A (en) * | 2001-12-13 | 2003-07-02 | Sakaguchi Dennetsu Kk | Hot plate having cooling mechanism |
| CN204505747U (en) * | 2014-12-31 | 2015-07-29 | 东莞汇美模具制造有限公司 | A kind of cooling system of bottle cap mold |
| CN204658826U (en) * | 2015-01-27 | 2015-09-23 | 宁波市百鸽智能科技有限公司 | A kind of high-light no-trace mould |
| CN205364449U (en) * | 2015-12-25 | 2016-07-06 | 翡柯机械（福建）有限公司 | Plastic products forming die that cooling rate is fast |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111263691A (en) * | 2017-09-08 | 2020-06-09 | 日精Asb机械株式会社 | Die set |
| CN111263691B (en) * | 2017-09-08 | 2022-04-01 | 日精Asb机械株式会社 | Die set |
| US11685093B2 (en) | 2017-09-08 | 2023-06-27 | Nissei Asb Machine Co., Ltd. | Mold |
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| Publication number | Publication date |
|---|---|
| CN105599247B (en) | 2017-10-03 |
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