CN114030108B - EPS foam board quick demoulding device - Google Patents
EPS foam board quick demoulding device Download PDFInfo
- Publication number
- CN114030108B CN114030108B CN202111151194.1A CN202111151194A CN114030108B CN 114030108 B CN114030108 B CN 114030108B CN 202111151194 A CN202111151194 A CN 202111151194A CN 114030108 B CN114030108 B CN 114030108B
- Authority
- CN
- China
- Prior art keywords
- baffle
- channel
- electric push
- push rod
- plate body
- 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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- 239000006260 foam Substances 0.000 title claims abstract description 52
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000004794 expanded polystyrene Substances 0.000 description 10
- 239000000758 substrate Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000002984 plastic foam Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010097 foam moulding Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000013518 molded foam Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 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
- B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
- B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The application discloses a rapid demolding device for an EPS foam board, and relates to the technical field of EPS foam board demolding. The application comprises a lower die and a base plate, wherein the lower die comprises a first plate body, a plurality of frame bodies are arranged at the upper end of the first plate body, the frame bodies are in sliding fit, and four first channels are arranged at the upper end of the frame bodies. According to the application, the plurality of frame bodies are arranged at the upper end of the first plate body and are in sliding fit, so that foam plates with different sizes can be poured conveniently by using the corresponding frame bodies, four first channels are formed at the upper end of the frame body, the four first channels are symmetrically arranged in pairs, the first baffle plates and the second baffle plates are in sliding fit in the first channels, the second electric push rod is arranged between the first plate body and the second plate body, the clamping of the second baffle plates is conveniently released after the foam plates are formed, the second baffle plates are pulled out from the frame bodies through the second electric push rod, and the friction force between the foam plates and the inner walls of the frame bodies when the foam plates are pulled out upwards after the foam plates are formed is reduced.
Description
Technical Field
The application belongs to the technical field of EPS foam board demoulding, and particularly relates to a quick demoulding device for an EPS foam board.
Background
Polystyrene foam (Expanded Polystyrene abbreviated EPS) is a lightweight high molecular polymer. The foaming agent is added into polystyrene resin, and the mixture is heated and softened to generate gas, so that the foamed plastic with a hard closed-cell structure is formed.
The utility model discloses a publication number is CN211124154U patent application, discloses EPS plastic foam mould convenient to drawing of patterns, including last mould, lower mould, pillar and frame, be equipped with the support on two corresponding lateral walls of lower mould, be equipped with the screw rod on the horizontal pole of support, the upper surface of last mould is welded to the one end of screw rod, install a branch on the horizontal pole of frame, a resistance is installed on the vertical pole upper portion of frame, with first lever and the second lever of movable fit on the branch, first lever sets up in the below of second lever, and the one end and the ejector pin of first lever are connected, and one end is provided with first electro-magnet, and the top at last mould is fixed to the one end of second lever, and the iron needle is installed to the tip of second electro-magnet, and the iron needle contacts with the resistance, forms sliding resistance. The problem of prior art drawing of patterns difficulty, extravagant manual work has been solved to this patent.
The EPS plastic foam mold disclosed in this application is easy to release, and the friction between the foam plate and the inner wall of the mold is large, so that the release efficiency is poor, and the foam plate is easy to break during the release process.
Disclosure of Invention
The application aims to provide a quick demolding device for an EPS foam board, which is characterized in that a plurality of frames are arranged at the upper end of a first board body, the frames are in sliding fit, so that foam boards with different sizes can be poured out through the corresponding frames, four first grooves are formed at the upper end of the frames, the four first grooves are symmetrically arranged in pairs, a first baffle plate and a second baffle plate are in sliding fit in the first grooves, a second electric push rod is arranged between the first board body and the second board body, the clamping of the second baffle plate is conveniently released after the foam boards are molded, then the second baffle plate is pulled out of the frame through the second electric push rod, the friction force between the foam boards and the inner wall of the frames when the foam boards are pulled out upwards after the foam boards are molded is reduced, a third board body is formed at one side of the second baffle plate, which is far away from the first electric push rod bodies are in sliding fit, a cover is in sliding fit at the upper end of a lower die, the four conveying belt is conveniently pushed by the four first electric push rods, and then the foam boards are clamped and then the cover is driven to slide upwards after the foam boards are molded, so that the quick demolding effect is improved.
In order to achieve the purpose, the application is realized by the following technical scheme:
the quick demolding device for the EPS foam board comprises a lower mold and a substrate, wherein the lower mold comprises a first board body, a plurality of frame bodies are arranged at the upper end of the first board body and are in sliding fit, four first channels are formed at the upper end of the frame bodies, the four first channels are symmetrically arranged in pairs, a first baffle and a second baffle are in sliding fit in the first channels, a conveyor belt is in transmission fit between the first baffle and the second baffle, a first electric push rod is arranged at one side of the first channel, and the second baffle is fixed at the output end of the first electric push rod;
the first baffle is positioned at one side of the second baffle, which is far away from the first electric push rod, a first hole corresponding to the first baffle is formed at the upper end of the first plate body, the first baffle is in sliding fit in the first hole, the second plate body is in sliding fit at the bottom end of the first plate body, and the second electric push rod is arranged between the first plate body and the second plate body;
an open slot is formed in one side, far away from the first electric push rod, of the second baffle, a third plate body is slidably matched in the open slot, a rod body is rotatably matched between the two opposite sides, and a cover is slidably matched at the upper end of the lower die;
the body of rod outside and laminating of third plate body one side, body of rod outside and conveyer belt outside laminating have installed four support columns between base plate and the first plate body, and four support columns two by two symmetry set up, and the support column is cylindrical type body of rod structure.
Optionally, the first channel cross section is the T font, and first channel is including setting up second channel, the third channel in framework upper end, and the width of second channel is less than the width of third channel, and first electric putter fixes in one side of third channel, and second baffle sliding fit is in the third channel, and the second channel is the open channel.
Optionally, the first plate body is a T-shaped plate body, the section of the first hole is T-shaped, and the first electric push rod is located in the middle of the first channel.
Optionally, the fourth channel has all been seted up to lid four sides, and sliding fit has the slider in the fourth channel, and the bottom at the slider is fixed to the third plate body, and slider, fourth channel cross-section are the T font.
Optionally, a support is installed on one side of the substrate, the support is of an L-shaped plate structure, the support comprises a fourth plate body installed at the upper end of the substrate, a fifth plate body is installed at the upper end of the fourth plate body, a third electric push rod is installed at the bottom end of the fifth plate body, and the cover is fixedly installed at the output end of the third electric push rod.
Optionally, the cross section of the frame body is polygonal or circular, the fourth plate body and the fifth plate body are of rectangular structures, the fifth plate body is positioned above the cover, and the rod body is positioned between the conveyor belt and the third plate body.
Optionally, the support bottom end is fixed at the base plate tip, and two sets of two lug of one-to-one are installed to second baffle one side of keeping away from first electric putter, and the relative inboard of two lug of one-to-one is rotated and is cooperated with the pivot, and conveyer belt transmission cooperation is between two pivots.
The embodiment of the application has the following beneficial effects:
according to the embodiment of the application, the plurality of frames are arranged at the upper end of the first plate body and are in sliding fit, so that foam plates with different sizes can be poured out by using the corresponding frames, four first grooves are formed at the upper end of the frames, the four first grooves are symmetrically arranged in pairs, the first baffle plates and the second baffle plates are in sliding fit in the first grooves, the second electric push rod is arranged between the first plate body and the second plate body, the clamping of the second baffle plates is conveniently released after the foam plates are formed, the second baffle plates are pulled out from the frames through the second electric push rod, the friction force between the foam plates and the inner walls of the frames when the foam plates are pulled out upwards after the foam plates are formed is reduced, the third plate body is arranged in sliding fit in the opening grooves by arranging the opening grooves on one side of the second baffle plates far away from the first electric push rod, the rod bodies are in sliding fit between the two opposite sides, the upper ends of the lower die are in sliding fit with the cover, the foam plates after the four conveyor belts are pushed to clamp the foam plates, then the foam plates are driven to slide upwards, and the foam plates are driven to rotate upwards, and the foam plates are released, and the demolding effect is improved.
Of course, it is not necessary for any one product to practice the application to achieve all of the advantages set forth above at the same time.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application. In the drawings:
FIG. 1 is a schematic perspective view of an embodiment of the present application;
FIG. 2 is a bottom view of an embodiment of the present application;
FIG. 3 is a cross-sectional view of an embodiment of the present application;
FIG. 4 is a cross-sectional view of a first channel according to an embodiment of the application;
FIG. 5 is a schematic view of the structure of FIG. 3A;
fig. 6 is a schematic diagram of the structure at B in fig. 4.
Wherein the above figures include the following reference numerals:
the device comprises a first plate body 1, a frame body 2, a first channel 3, a first baffle 4, a second baffle 5, a conveyor belt 6, a first electric push rod 7, a first hole 8, a second plate body 9, a second electric push rod 10, an open slot 11, a third plate body 12, a rod body 13, a cover 14, a fourth channel 15, a sliding block 16, a base plate 17, a support column 18, a bracket 19, a third electric push rod 20 and a rotating shaft 21.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the application, its application, or uses.
In order to keep the following description of the embodiments of the present application clear and concise, the detailed description of known functions and known components thereof have been omitted.
Referring to fig. 1-6, in this embodiment, there is provided a rapid demolding device for an EPS foam board, including: the lower die comprises a first plate body 1, a plurality of frame bodies 2 are arranged at the upper end of the first plate body 1, the frame bodies 2 are in sliding fit, four first channels 3 are formed at the upper end of the frame bodies 2, the four first channels 3 are symmetrically arranged in pairs, a first baffle 4 and a second baffle 5 are in sliding fit in the first channels 3, a conveyor belt 6 is in transmission fit between the first baffle 4 and the second baffle 5, a first electric push rod 7 is arranged on one side of the first channel 3, and the second baffle 5 is fixed at the output end of the first electric push rod 7;
the first baffle 4 is positioned at one side of the second baffle 5 far away from the first electric push rod 7, a first hole 8 corresponding to the first baffle 4 is formed in the upper end of the first plate body 1, the first baffle 4 is in sliding fit in the first hole 8, the bottom end of the first plate body 1 is in sliding fit with the second plate body 9, and a second electric push rod 10 is arranged between the first plate body 1 and the second plate body 9;
an open slot 11 is formed in one side, far away from the first electric push rod 7, of the second baffle 5, a third plate body 12 is slidably matched in the open slot 11, a rod body 13 is rotatably matched between two opposite sides, and a cover 14 is slidably matched at the upper end of the lower die;
the outer side of the rod body 13 is attached to one side of the third plate body 12, the outer side of the rod body 13 is attached to the outer side of the conveyor belt 6, four support columns 18 are arranged between the base plate 17 and the first plate body 1, the four support columns 18 are symmetrically arranged in pairs, and the support columns 18 are of a cylindrical rod body structure.
The application of one aspect of the embodiment is: pouring foam board raw materials into the frame body 2, after foam board raw materials foam molding, opening the first electric push rod 7 to drive the second baffle 5 and the conveyor belt 6 to slide away from the first baffle 4, then opening the second electric push rod 10, driving the second board body 9 to slide downwards by the second electric push rod 10, then pushing the second baffle 5 and the conveyor belt 6 to slide through the first electric push rod 7, enabling the outer side of the conveyor belt 6 to be attached to the outer side of the molded foam board, then opening the third electric push rod 20 to drive the third board body 12 to slide upwards, rotating the rod body 13, rotating the conveyor belt 6, and enabling the foam board to be attached to the conveyor belt 6 to move upwards after molding. It should be noted that all the electric equipment related in the application can be powered by a storage battery or an external power supply.
Through installing a plurality of casings 2 in first plate 1 upper end, and a plurality of casings 2 sliding fit, be convenient for pour the foam board of equidimension not through using corresponding casing 2, through having seted up four first channels 3 in casing 2 upper end, and four first channel 3 pairwise symmetry sets up, sliding fit has first baffle 4, second baffle 5 in first channel 3, second electric putter 10 has been installed between first plate 1, second plate 9, be convenient for remove the centre gripping of second baffle 5 after the foam board shaping then pull out the second baffle 5 from the casing 2 through second electric putter 10, the foam board is with the frictional force of casing 2 inner wall when upwards pulling out the foam board after the foam board shaping, open slot 11 has been seted up through one side that first electric putter 7 was kept away from to second baffle 5, open slot 11 has third plate 12, sliding fit has body of rod 13 between the opposite sides, lower mould upper end sliding fit has lid 14, be convenient for through four electric puting 7 take the foam board 6 after the quick-up of slip band, then the foam board is driven to take the slip band after the foam board is removed, and the quick-up effect of the slip band is improved.
The cross section of the first channel 3 of this embodiment is T-shaped, the first channel 3 includes a second channel and a third channel which are opened at the upper end of the frame body 2, and the width of the second channel is smaller than that of the third channel, the first electric push rod 7 is fixed at one side of the third channel, the second baffle 5 is slidingly matched in the third channel, and the second channel is an open channel.
The first plate body 1 of this embodiment is a T-shaped plate body, the cross section of the first hole 8 is T-shaped, and the first electric push rod 7 is located in the middle of the first channel 3.
The fourth channel 15 is provided on four sides of the cover 14 in this embodiment, the fourth channel 15 is slidably fitted with the slider 16, the third plate 12 is fixed at the bottom end of the slider 16, and the cross sections of the slider 16 and the fourth channel 15 are T-shaped.
The support 19 is installed on one side of the substrate 17 in this embodiment, the support 19 is in an L-shaped plate structure, the support 19 includes a fourth plate 1901 installed at the upper end of the substrate 17, a fifth plate 1902 is installed at the upper end of the fourth plate 1901, a third electric push rod 20 is installed at the bottom end of the fifth plate 1902, and the cover 14 is fixedly installed at the output end of the third electric push rod 20.
The cross section of the frame body 2 of the present embodiment is polygonal or circular, the fourth plate body 1901 and the fifth plate body 1902 are rectangular structures, the fifth plate body 1902 is located above the cover 14, and the rod body 13 is located between the conveyor belt 6 and the third plate body 12.
The bottom end of the support 19 of this embodiment is fixed at the end of the base plate 17, two sets of two corresponding protrusions are installed on one side of the second baffle 5 far away from the first electric push rod 7, a rotating shaft 21 is rotatably matched between the opposite inner sides of the two corresponding protrusions, and the conveyor belt 6 is in transmission fit between the two rotating shafts 21.
The above embodiments may be combined with each other.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the application described herein may be implemented in sequences other than those illustrated or otherwise described herein.
In the description of the present application, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present application; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.
Claims (8)
1. An EPS foam board quick release device, characterized by comprising: the lower die comprises a first plate body (1), a plurality of frame bodies (2) are arranged at the upper end of the first plate body (1), the frame bodies (2) are in sliding fit, four first grooves (3) are formed in the upper end of the frame bodies (2), the four first grooves (3) are symmetrically arranged in pairs, a first baffle (4) and a second baffle (5) are in sliding fit in the first grooves (3), a conveyor belt (6) is in transmission fit between the first baffle (4) and the second baffle (5), a first electric push rod (7) is arranged on one side of the first groove (3), and the second baffle (5) is fixed at the output end of the first electric push rod (7);
the first baffle (4) is positioned on one side, far away from the first electric push rod (7), of the second baffle (5), a first hole (8) corresponding to the first baffle (4) is formed in the upper end of the first plate body (1), the first baffle (4) is in sliding fit in the first hole (8), the bottom end of the first plate body (1) is in sliding fit with the second plate body (9), and a second electric push rod (10) is arranged between the first plate body (1) and the second plate body (9);
an open slot (11) is formed in one side, far away from the first electric push rod (7), of the second baffle (5), a third plate body (12) is slidably matched in the open slot (11), a rod body (13) is rotatably matched between two opposite sides, and a cover (14) is slidably matched at the upper end of the lower die;
the outer side of the rod body (13) is attached to one side of the third plate body (12), the outer side of the rod body (13) is attached to the outer side of the conveyor belt (6), four support columns (18) are arranged between the base plate (17) and the first plate body (1), the four support columns (18) are symmetrically arranged in pairs, and the support columns (18) are of a cylindrical rod body structure.
2. The quick demolding device for EPS foam boards according to claim 1, characterized in that the cross section of the first channel (3) is T-shaped, the first channel (3) comprises a second channel and a third channel which are arranged at the upper end of the frame body (2), the width of the second channel is smaller than that of the third channel, the first electric push rod (7) is fixed on one side of the third channel, the second baffle (5) is in sliding fit in the third channel, and the second channel is an open channel.
3. The rapid demolding device for EPS foam boards as claimed in claim 2, characterized in that the first board body (1) is a T-shaped board body, the cross section of the first hole (8) is T-shaped, and the first electric push rod (7) is positioned in the middle of the first channel (3).
4. A rapid EPS foam board demoulding device as claimed in claim 3, characterized in that the fourth channels (15) are provided on the four sides of the cover (14), the fourth channels (15) are slidably fitted with the slide blocks (16), and the third board body (12) is fixed at the bottom ends of the slide blocks (16).
5. The rapid demolding device for EPS foam boards as claimed in claim 4, wherein the cross sections of the slide block (16) and the fourth channel (15) are T-shaped.
6. The rapid demolding device for EPS foam boards as claimed in claim 5, wherein a bracket (19) is arranged on one side of the base plate (17), the bracket (19) is of an L-shaped board structure, the bracket (19) comprises a fourth board body (1901) arranged at the upper end of the base plate (17), a fifth board body (1902) is arranged at the upper end of the fourth board body (1901), a third electric push rod (20) is arranged at the bottom end of the fifth board body (1902), and the cover (14) is fixedly arranged at the output end of the third electric push rod (20).
7. The rapid demolding device for EPS foam boards as claimed in claim 6, wherein the cross section of the frame body (2) is polygonal or circular, the fourth board body (1901) and the fifth board body (1902) are of rectangular structures, the fifth board body (1902) is positioned above the cover (14), and the rod body (13) is positioned between the conveyor belt (6) and the third board body (12).
8. The rapid demolding device for EPS foam boards according to claim 7, characterized in that the bottom end of the bracket (19) is fixed at the end part of the base plate (17), two groups of two corresponding protruding blocks are arranged on one side of the second baffle (5) away from the first electric push rod (7), a rotating shaft (21) is in rotating fit between the opposite inner sides of the two corresponding protruding blocks, and the conveying belt (6) is in driving fit between the two rotating shafts (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111151194.1A CN114030108B (en) | 2021-09-29 | 2021-09-29 | EPS foam board quick demoulding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111151194.1A CN114030108B (en) | 2021-09-29 | 2021-09-29 | EPS foam board quick demoulding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114030108A CN114030108A (en) | 2022-02-11 |
| CN114030108B true CN114030108B (en) | 2023-08-25 |
Family
ID=80134533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111151194.1A Active CN114030108B (en) | 2021-09-29 | 2021-09-29 | EPS foam board quick demoulding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114030108B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55164131A (en) * | 1979-06-08 | 1980-12-20 | Sekisui Plastics Co Ltd | Mold releasing device for plural articles molded in foam molding machine |
| JPH03166912A (en) * | 1989-11-27 | 1991-07-18 | Yoshihiko Seki | Treatment device for foam resin article |
| JPH08244050A (en) * | 1995-03-10 | 1996-09-24 | Inoac Corp | Mold for molding foamed products with undercut parts |
| DE19801328A1 (en) * | 1998-01-16 | 1999-07-22 | Rolf Hullmann | Production of foamed moldings |
| DE102007007154A1 (en) * | 2007-02-09 | 2008-08-14 | F.S. Fehrer Automotive Gmbh | Foamed foam element i.e. cushion element, manufacturing method for vehicle, involves arranging elastically deformable form part in cavity of foam form, and demolding foamed foam units from foam form |
| JP2017222060A (en) * | 2016-06-14 | 2017-12-21 | トヨタ自動車株式会社 | Release force measuring device |
| CN208730111U (en) * | 2018-08-10 | 2019-04-12 | 深圳市永煜精密模具塑胶制品有限公司 | Stripper apparatus is used in a kind of manufacture of mold |
| CN212636296U (en) * | 2020-04-28 | 2021-03-02 | 青岛海诺晖实业有限公司 | Forming die is used in foamed plastic board production |
| CN213675125U (en) * | 2020-09-30 | 2021-07-13 | 河南隆杰昌汽车零部件有限公司 | Foaming mold for automotive interior parts |
| CN214214538U (en) * | 2020-12-18 | 2021-09-17 | 连云港同欣泡塑新材料有限公司 | EPS foamed plastic mould convenient to drawing of patterns |
-
2021
- 2021-09-29 CN CN202111151194.1A patent/CN114030108B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55164131A (en) * | 1979-06-08 | 1980-12-20 | Sekisui Plastics Co Ltd | Mold releasing device for plural articles molded in foam molding machine |
| JPH03166912A (en) * | 1989-11-27 | 1991-07-18 | Yoshihiko Seki | Treatment device for foam resin article |
| JPH08244050A (en) * | 1995-03-10 | 1996-09-24 | Inoac Corp | Mold for molding foamed products with undercut parts |
| DE19801328A1 (en) * | 1998-01-16 | 1999-07-22 | Rolf Hullmann | Production of foamed moldings |
| DE102007007154A1 (en) * | 2007-02-09 | 2008-08-14 | F.S. Fehrer Automotive Gmbh | Foamed foam element i.e. cushion element, manufacturing method for vehicle, involves arranging elastically deformable form part in cavity of foam form, and demolding foamed foam units from foam form |
| JP2017222060A (en) * | 2016-06-14 | 2017-12-21 | トヨタ自動車株式会社 | Release force measuring device |
| CN208730111U (en) * | 2018-08-10 | 2019-04-12 | 深圳市永煜精密模具塑胶制品有限公司 | Stripper apparatus is used in a kind of manufacture of mold |
| CN212636296U (en) * | 2020-04-28 | 2021-03-02 | 青岛海诺晖实业有限公司 | Forming die is used in foamed plastic board production |
| CN213675125U (en) * | 2020-09-30 | 2021-07-13 | 河南隆杰昌汽车零部件有限公司 | Foaming mold for automotive interior parts |
| CN214214538U (en) * | 2020-12-18 | 2021-09-17 | 连云港同欣泡塑新材料有限公司 | EPS foamed plastic mould convenient to drawing of patterns |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114030108A (en) | 2022-02-11 |
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