CN110154279A - One kind exempting from steam binding EPS abnormal shape packaged die - Google Patents
One kind exempting from steam binding EPS abnormal shape packaged die Download PDFInfo
- Publication number
- CN110154279A CN110154279A CN201810332845.9A CN201810332845A CN110154279A CN 110154279 A CN110154279 A CN 110154279A CN 201810332845 A CN201810332845 A CN 201810332845A CN 110154279 A CN110154279 A CN 110154279A
- Authority
- CN
- China
- Prior art keywords
- upper mold
- steam
- spray gun
- lower die
- waterway
- 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.)
- Granted
Links
- 230000002159 abnormal effect Effects 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000007921 spray Substances 0.000 claims abstract description 21
- 238000009413 insulation Methods 0.000 claims description 18
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000006261 foam material Substances 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 238000009792 diffusion process Methods 0.000 abstract description 7
- 238000001816 cooling Methods 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012858 packaging process Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
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
- 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
- B29C33/048—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam using 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated venting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2025/00—Use of polymers of vinyl-aromatic compounds or derivatives thereof as moulding material
- B29K2025/04—Polymers of styrene
- B29K2025/06—PS, i.e. polystyrene
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses one kind to exempt from steam binding EPS abnormal shape packaged die, including upper die and lower die, hydraulic stem is equipped between the upper mold and lower die, spray gun is equipped at the top of the upper mold, the spray gun surface is equipped with water outlet, the spray gun two sides are equipped with vapor interface, and the spray gun side is equipped with blow vent, is equipped with waterway inside the spray gun.The present invention is by being equipped with upper mold, be conducive to that water is avoided to appear in surface, when being heated to upper mold, by vapor interface to being passed through high-temperature steam inside upper mold, after steam enters upper mold inside, utilize four scattered effects of grid screen, make the heat of steam quickly in grid screen diffusion into the surface, and then make upper mold and card frame surface temperature fast lifting, when high-temperature steam touches grid screen, the liquefaction of steam rapid cooling becomes droplet and condenses in grid net surface, then entered inside waterway by the hole slot on waterway surface, and then water and steam are discharged by the water outlet on waterway surface.
Description
Technical field
The present invention relates to technical field of mold, in particular to one kind exempts from steam binding EPS abnormal shape packaged die.
Background technique
Currently, either automatic machine or semiautomatic loading mechanism, product die cavity with heating die cavity are connected to by steam binding, that
It will result in: heating steam and cooling water is loaded directly on EPS product, then the product moisture content pole produced
Height, product surface have many steam binding eyes, and rough, customer requirement is not achieved in finish.
Therefore, inventing one kind, to exempt from steam binding EPS abnormal shape packaged die necessary to solve the above problems.
Summary of the invention
The purpose of the present invention is to provide one kind to exempt from steam binding EPS abnormal shape packaged die, and the liquefaction of steam rapid cooling becomes water
Pearl condenses in grid net surface, is then entered inside waterway by the hole slot on waterway surface, and then water and steam are passed through
The water outlet on waterway surface is discharged, so that water be avoided to contact with EPS product, can obtain water-free EPS product, to solve
The problems mentioned above in the background art.
To achieve the above object, the invention provides the following technical scheme: one kind exempts from steam binding EPS abnormal shape packaged die, including
Upper die and lower die are equipped with hydraulic stem, are equipped with spray gun at the top of the upper mold, the spray gun surface is equipped between the upper mold and lower die
Water outlet, the spray gun two sides are equipped with vapor interface, and the spray gun side is equipped with blow vent, is equipped with water flowing inside the spray gun
Road, the waterway inside are equipped with air passage, grid screen are equipped with inside the upper mold, the upper mold bottom surface is equipped with card frame, described
Air channel is equipped with inside card frame, the card frame inner wall is equipped with gas outlet, and card frame side is equipped with escape pipe；
It is equipped with mold core at the top of the lower die, stomata is equipped with inside the mold core, is equipped with the first mould storehouse inside the lower die, described the
One mould orlop portion is equipped with the second mould storehouse, and first mould storehouse surface is equipped with air inlet, is equipped with conductive block inside second mould storehouse,
Communicating pipe is equipped on the inside of the conductive block, the connection pipe surface is equipped with leak hole, and connecting rod is equipped on the outside of the conductive block, described
Steam inlet tube is equipped on the inside of connecting rod, the conductive block bottom is equipped with limit plate, and thermal insulation layer is equipped on the inside of the limit plate, described
It limits plate surface and is equipped with hole, the lower die side is equipped with outlet pipe；
The lower die side is equipped with wallboard, and the wallboard side is equipped with gas blow pipe.
Preferably, the card frame is fixedly connected with upper mold, and the water outlet quantity is set as four, the water outlet and logical
Water channel connection, the blow vent are connected to air passage.
Preferably, the waterway bottom surface is equipped with hole slot, is connected to inside the hole slot and upper mold, the vapor interface
It is connected to upper mold inside.
Preferably, the escape pipe and air passage are connected to air channel, and the card frame is shaped to rectangular, the card
Frame matches with mold core.
Preferably, the mold core quantity is set as multiple, and the mold core bottom is fixedly connected with lower die, the stomata and
The connection of one mould storehouse.
Preferably, partition is equipped between first mould storehouse and the second mould storehouse, the upper die and lower die are by aluminum profile material
Material is made.
Preferably, the communicating pipe both ends are connected to conductive block, and the conductive block is connected to steam inlet tube, the conduction
Block is fixed by the connecting rod with the second mould storehouse inner wall and connect.
Preferably, the thermal insulation layer is made of a foam material, and the thermal insulation layer matches with limit plate.
Technical effect and advantage of the invention:
1, the present invention is conducive to that water is avoided to appear in surface, when heating to upper mold, passes through vapor interface by being equipped with upper mold
It is passed through high-temperature steam inside to upper mold, after steam enters upper mold inside, using four scattered effects of grid screen, keeps the heat of steam fast
Speed in grid screen diffusion into the surface, and then make upper mold and card frame surface temperature fast lifting, when high-temperature steam touches grid screen,
The liquefaction of steam rapid cooling becomes droplet and condenses in grid net surface, is then entered in waterway by the hole slot on waterway surface
Portion, and then water and steam are discharged by the water outlet on waterway surface, by blow vent to being passed through gas, gas inside air passage
Body enters inside air channel after heating inside waterway, is then discharged by escape pipe or gas outlet；
2, the present invention is conducive to surface water and appears in inside, and then water is avoided to contact with EPS product, under by being equipped with lower die
When mould is heated, dispersed to high-temperature steam, high-temperature steam is passed through inside conductive block by communicating pipe by steam inlet tube, then
It is discharged using the leak hole of connection pipe surface, and then guarantees diffusion effect of the high-temperature steam inside the second mould storehouse, work as high-temperature steam
Quickly when diffusion, steam enters Fast exothermic when inside the second mould storehouse, and then becomes droplet, and limit plate is tentatively to high-temperature steam
Stopped, steam stopped again using thermal insulation layer, thermal insulation layer can absorb droplet, can to inside the second mould storehouse into
Row isothermal holding, when thermal insulation layer absorb droplet it is excessive when, by outlet pipe by inside the second mould storehouse steam and water be discharged.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is upper mold the schematic diagram of the section structure of the invention；
Fig. 3 is lower die the schematic diagram of the section structure of the invention；
Fig. 4 is the portion the A schematic enlarged-scale view in Fig. 3 of the invention；
In figure: 1 upper mold, 2 lower dies, 3 hydraulic stems, 4 spray guns, 5 water outlets, 6 vapor interfaces, 7 blow vents, 8 waterways, 9 air passages,
10 grid screens, 11 card frames, 12 air channels, 13 gas outlets, 14 escape pipes, 15 mold cores, 16 stomatas, 17 first mould storehouses, 18 second moulds
Storehouse, 19 air inlets, 20 conductive blocks, 21 communicating pipes, 22 leak holes, 23 connecting rods, 24 steam inlet tubes, 25 limit plates, 26 thermal insulation layers, 27
Hole, 28 outlet pipes, 29 wallboards, 30 gas blow pipes.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1:
The present invention provides one kind as shown in Figs 1-4 to exempt from steam binding EPS abnormal shape packaged die, including upper mold 1 and lower die 2, described
It is equipped with hydraulic stem 3 between upper mold 1 and lower die 2, spray gun 4 is equipped at the top of the upper mold 1,4 surface of spray gun is equipped with water outlet 5,
4 two sides of spray gun are equipped with vapor interface 6, and 4 side of spray gun is equipped with blow vent 7, is equipped with waterway inside the spray gun 4
8, it is equipped with air passage 9 inside the waterway 8, grid screen 10 is equipped with inside the upper mold 1,1 bottom surface of upper mold is equipped with card frame
11, air channel 12 is equipped with inside the card frame 11,11 inner wall of card frame is equipped with gas outlet 13, and 11 side of card frame is equipped with
Tracheae 14；
It is equipped with mold core 15 at the top of the lower die 2, stomata 16 is equipped with inside the mold core 15, is equipped with the first mould inside the lower die 2
Storehouse 17, first mould storehouse, 17 bottom be equipped with the second mould storehouse 18, first mould storehouse, 17 surface be equipped with air inlet 19, described second
It is equipped with conductive block 20 inside mould storehouse 18, communicating pipe 21 is equipped on the inside of the conductive block 20,21 surface of communicating pipe is equipped with leak hole
22, it is equipped with connecting rod 23 on the outside of the conductive block 20, is equipped with steam inlet tube 24,20 bottom of conductive block on the inside of the connecting rod 23
Portion is equipped with limit plate 25, thermal insulation layer 26 is equipped on the inside of the limit plate 25,25 surface of limit plate is equipped with hole 27, under described
2 side of mould is equipped with outlet pipe 28；
2 side of lower die is equipped with wallboard 29, and 29 side of wallboard is equipped with gas blow pipe 30.
The effect of the embodiment technical solution are as follows: when being processed to EPS product, EPS product is placed on mold core
15 top surfaces, the work of hydraulic stem 3 drive upper mold 1 and lower die 2 to process EPS product, when card frame 11 and mold core 15 are by EPS product
When buckle, EPS product top surface is bonded 11 inner wall of card frame, and then the gas that air passage 9 is passed through is discharged by escape pipe 14, without water
It is contacted with EPS product, after EPS product processes, upper mold 1 and lower die 2 are separated when hydraulic stem 3 works, what air passage 9 was passed through
Gas is discharged by gas outlet 13, separates EPS product with card frame 11, and the air that air inlet 19 is passed through is discharged by stomata 16
When, separate EPS product with mold core 15, it is mobile that EPS product is blown in the work of gas blow pipe 30, so that it is next to enter EPS product
Packaging process.
Embodiment 2
The card frame 11 is fixedly connected with upper mold 1, and 5 quantity of water outlet is set as four, the water outlet 5 and waterway 8
Connection, the blow vent 7 are connected to air passage 9, and the air being passed through from blow vent is avoided to touch the moisture inside waterway 8.
8 bottom surface of waterway is equipped with hole slot, is connected to inside the hole slot and upper mold 1, high-temperature steam touches grid
When grid 10, the liquefaction of steam rapid cooling becomes droplet and condenses on 10 surface of grid screen, then passes through the hole slot on 8 surface of waterway
Be discharged into inside waterway 8, and then by water and steam by the water outlet 5 on 8 surface of waterway, the vapor interface 6 with it is upper
It is connected to inside mould 1.
The escape pipe 14 and air passage 9 are connected to air channel 12, and the card frame 11 is shaped to rectangular, the card
Frame 11 matches with mold core 15, and when card frame 11 buckles EPS product with mold core 15, EPS product top surface is bonded 11 inner wall of card frame,
Pressurized treatments are carried out to EPS product.
15 quantity of mold core is set as multiple, and 15 bottom of mold core is fixedly connected with lower die 2, the stomata 16 and
The connection of one mould storehouse 17 separates EPS product with mold core 15 when the air that air inlet 19 is passed through is discharged by stomata 16.
Partition is equipped between first mould storehouse 17 and the second mould storehouse 18, the upper mold 1 and lower die 2 are by aluminum profile material
It is made, aluminum profile has good heat-conducting effect, and good toughness is unlikely to deform, and EPS product can be promoted to cure.
21 both ends of communicating pipe are connected to conductive block 20, and the conductive block 20 is connected to steam inlet tube 24, pass through steaming
For vapour inlet pipe 24 to high-temperature steam is passed through inside conductive block 20, then high-temperature steam utilizes communicating pipe 21 by dispersing communicating pipe 21
The leak hole 22 on surface is discharged, and then guarantees diffusion effect of the high-temperature steam inside the second mould storehouse 18, the conductive block 20 and the
Two mould storehouses, 18 inner wall is fixedly connected by connecting rod 23.
The thermal insulation layer 26 is made of a foam material, and is stopped using thermal insulation layer 26 to steam, and thermal insulation layer 26 can be inhaled
Droplet is received, can be to isothermal holding be carried out inside the second mould storehouse 18, the thermal insulation layer 26 matches with limit plate 25.
Working principle of the present invention:
Referring to Figure of description 1-2, when being processed to EPS product, needs to heat die cavity, reach mould-cavity temperature
To 160 DEG C or more, when being heated to upper mold 1, enter upper to high-temperature steam, steam is passed through inside upper mold 1 by vapor interface 6
Behind 1 inside of mould, using four scattered effects of grid screen 10, make the heat of steam quickly in 10 diffusion into the surface of grid screen, and then make
11 surface temperature fast lifting of upper mold 1 and card frame, when high-temperature steam touches grid screen 10, the liquefaction of steam rapid cooling becomes water
Pearl condenses on 10 surface of grid screen, is then entered inside waterway 8 by the hole slot on 8 surface of waterway, and then by water and steam
It is discharged by the water outlet 5 on 8 surface of waterway, by blow vent 7 to gas is passed through inside air passage 9, gas passes through waterway 8
Enter inside air channel 12 after the heating of inside, is then discharged by escape pipe 14 or gas outlet 13；
Referring to Figure of description 3-4, when being heated to lower die 2, by steam inlet tube 24 to being passed through high temperature inside conductive block 20
Steam, then high-temperature steam is discharged by dispersing communicating pipe 21 using the leak hole 22 on 21 surface of communicating pipe, and then guarantee that high temperature steams
Diffusion effect of the vapour inside the second mould storehouse 18, when high-temperature steam is quickly spread, when steam enters the second 18 inside of mould storehouse
Fast exothermic, and then become droplet, limit plate 25 tentatively stops high-temperature steam, using thermal insulation layer 26 again to steam into
Row stops, and thermal insulation layer 26 can absorb droplet, can be to isothermal holding is carried out inside the second mould storehouse 18, when thermal insulation layer 26 absorbs water
When pearl is excessive, by outlet pipe 28 by inside the second mould storehouse 18 steam and water be discharged；
Referring to Figure of description 1-4, when being processed to EPS product, EPS product is placed on 15 top surface of mold core, it is hydraulic
The work of bar 3 drives upper mold 1 and lower die 2 to process EPS product, when card frame 11 buckles EPS product with mold core 15, EPS
Product top surface is bonded 11 inner wall of card frame, and then the gas that air passage 9 is passed through is discharged by escape pipe 14, without water and EPS product
Contact, after EPS product processes, upper mold 1 and lower die 2 are separated when hydraulic stem 3 works, and the gas that air passage 9 is passed through passes through
Gas outlet 13 is discharged, and separates EPS product with card frame 11, when the air that air inlet 19 is passed through is discharged by stomata 16, produces EPS
Product are separated with mold core 15, and it is mobile that EPS product is blown in the work of gas blow pipe 30, so that EPS product be made to enter next packaging process.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (8)
1. one kind exempts from steam binding EPS abnormal shape packaged die, including upper mold (1) and lower die (2), it is characterised in that: the upper mold (1) with
Hydraulic stem (3) are equipped between lower die (2), are equipped with spray gun (4) at the top of the upper mold (1), spray gun (4) surface is equipped with water outlet
(5), spray gun (4) two sides are equipped with vapor interface (6), and spray gun (4) side is equipped with blow vent (7), the spray gun (4)
Inside is equipped with waterway (8), is equipped with air passage (9) inside the waterway (8), and grid screen is equipped with inside the upper mold (1)
(10), upper mold (1) bottom surface is equipped with card frame (11), is equipped with air channel (12) inside the card frame (11), the card frame (11)
Inner wall is equipped with gas outlet (13), and card frame (11) side is equipped with escape pipe (14)；
Mold core (15) are equipped at the top of the lower die (2), are equipped with stomata (16) inside the mold core (15), the lower die (2) is internal
Equipped with the first mould storehouse (17), first mould storehouse (17) bottom is equipped with the second mould storehouse (18), and first mould storehouse (17) surface is set
Have air inlet (19), be equipped with conductive block (20) inside second mould storehouse (18), communicating pipe is equipped on the inside of the conductive block (20)
(21), communicating pipe (21) surface is equipped with leak hole (22), is equipped with connecting rod (23) on the outside of the conductive block (20), the connection
Steam inlet tube (24) are equipped on the inside of bar (23), conductive block (20) bottom is equipped with limit plate (25), in the limit plate (25)
Side is equipped with thermal insulation layer (26), and limit plate (25) surface is equipped with hole (27), and lower die (2) side is equipped with outlet pipe
(28)；
Lower die (2) side is equipped with wallboard (29), and wallboard (29) side is equipped with gas blow pipe (30).
2. one kind according to claim 1 exempts from steam binding EPS abnormal shape packaged die, it is characterised in that: the card frame (11) with
Upper mold (1) is fixedly connected, and water outlet (5) quantity is set as four, and the water outlet (5) is connected to waterway (8), described
Blow vent (7) is connected to air passage (9).
3. one kind according to claim 1 exempts from steam binding EPS abnormal shape packaged die, it is characterised in that: waterway (8) bottom
Portion surface is equipped with hole slot, is connected to inside the hole slot and upper mold (1), is connected to inside the vapor interface (6) and upper mold (1).
4. one kind according to claim 1 exempts from steam binding EPS abnormal shape packaged die, it is characterised in that: the escape pipe (14)
It is connected to air channel (12) with air passage (9), the card frame (11) is shaped to rectangular, the card frame (11) and mold core
(15) match.
5. one kind according to claim 1 exempts from steam binding EPS abnormal shape packaged die, it is characterised in that: mold core (15) number
Amount is set as multiple, and mold core (15) bottom is fixedly connected with lower die (2), and the stomata (16) and the first mould storehouse (17) are even
It is logical.
6. one kind according to claim 1 exempts from steam binding EPS abnormal shape packaged die, it is characterised in that: first mould storehouse
(17) partition is equipped between the second mould storehouse (18), the upper mold (1) and lower die (2) are made of aluminum profile material.
7. one kind according to claim 1 exempts from steam binding EPS abnormal shape packaged die, it is characterised in that: the communicating pipe (21)
Both ends are connected to conductive block (20), and the conductive block (20) is connected to steam inlet tube (24), the conductive block (20) and second
Mould storehouse (18) inner wall is fixedly connected by connecting rod (23).
8. one kind according to claim 1 exempts from steam binding EPS abnormal shape packaged die, it is characterised in that: the thermal insulation layer (26)
It is made of a foam material, the thermal insulation layer (26) matches with limit plate (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810332845.9A CN110154279B (en) | 2018-04-13 | 2018-04-13 | EPS special-shaped packaging mold free of steam plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810332845.9A CN110154279B (en) | 2018-04-13 | 2018-04-13 | EPS special-shaped packaging mold free of steam plug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110154279A true CN110154279A (en) | 2019-08-23 |
| CN110154279B CN110154279B (en) | 2024-01-19 |
Family
ID=67644750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810332845.9A Active CN110154279B (en) | 2018-04-13 | 2018-04-13 | EPS special-shaped packaging mold free of steam plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110154279B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120137908A (en) * | 2011-06-13 | 2012-12-24 | (주)우남케미칼 | Method for molding cladding of expanded polystyrene foam |
| CN103029258A (en) * | 2012-12-06 | 2013-04-10 | 龙海市永隆泡沫包装有限公司 | Foamed plastic mold |
| CN202922853U (en) * | 2012-12-06 | 2013-05-08 | 龙海市永隆泡沫包装有限公司 | Foam plastic mold |
| CN204566500U (en) * | 2015-04-10 | 2015-08-19 | 刘云菊 | The general eps foam mould of plastics of steam |
| CN106079218A (en) * | 2016-06-08 | 2016-11-09 | 惠州景华包装制品有限公司 | A kind of EPS vacuum forming technique and formation system |
| CN206510310U (en) * | 2016-10-31 | 2017-09-22 | 江阴市乐牛环保新材料科技有限公司 | A kind of grid strengthens the foaming-shaping apparatus of pallet inner core |
| CN209365140U (en) * | 2018-04-13 | 2019-09-10 | 江西维力科技有限公司 | One kind exempting from steam binding EPS abnormal shape packaged die |
-
2018
- 2018-04-13 CN CN201810332845.9A patent/CN110154279B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120137908A (en) * | 2011-06-13 | 2012-12-24 | (주)우남케미칼 | Method for molding cladding of expanded polystyrene foam |
| CN103029258A (en) * | 2012-12-06 | 2013-04-10 | 龙海市永隆泡沫包装有限公司 | Foamed plastic mold |
| CN202922853U (en) * | 2012-12-06 | 2013-05-08 | 龙海市永隆泡沫包装有限公司 | Foam plastic mold |
| CN204566500U (en) * | 2015-04-10 | 2015-08-19 | 刘云菊 | The general eps foam mould of plastics of steam |
| CN106079218A (en) * | 2016-06-08 | 2016-11-09 | 惠州景华包装制品有限公司 | A kind of EPS vacuum forming technique and formation system |
| CN206510310U (en) * | 2016-10-31 | 2017-09-22 | 江阴市乐牛环保新材料科技有限公司 | A kind of grid strengthens the foaming-shaping apparatus of pallet inner core |
| CN209365140U (en) * | 2018-04-13 | 2019-09-10 | 江西维力科技有限公司 | One kind exempting from steam binding EPS abnormal shape packaged die |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110154279B (en) | 2024-01-19 |
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