CN214562446U - High-precision plastic foam product forming die for automobile - Google Patents
High-precision plastic foam product forming die for automobile Download PDFInfo
- Publication number
- CN214562446U CN214562446U CN202120457242.9U CN202120457242U CN214562446U CN 214562446 U CN214562446 U CN 214562446U CN 202120457242 U CN202120457242 U CN 202120457242U CN 214562446 U CN214562446 U CN 214562446U
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- Prior art keywords
- mould
- plastic foam
- grooves
- reinforcing rib
- foam product
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- 239000002984 plastic foam Substances 0.000 title claims abstract description 16
- 230000003014 reinforcing effect Effects 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims 4
- 239000006260 foam Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract 1
- 238000005728 strengthening Methods 0.000 description 6
- 239000002994 raw material Substances 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a high accuracy plastic foam goods forming die for car, including last mould and lower mould, go up the mould down the terminal surface and set up a plurality of upper grooves, a plurality of low grooves are seted up to the lower mould up end, and upper groove and low groove are just to setting up, go up the mould both sides and install first backup pad respectively, and the second backup pad is installed respectively to the lower mould both sides, installs first hydraulic cylinder between first backup pad and the second backup pad, goes up mould up end and lower mould lower terminal surface and installs deep floor respectively, the utility model discloses structural design is novel, can process a plurality of not unidimensional foam products, and machining efficiency is high, and in addition, overall structure intensity is high, non-deformable, long service life.
Description
Technical Field
The utility model relates to a foam mold processing technical field specifically is a high accuracy plastic foam goods forming die for car.
Background
In general, polyurethane foams for automobile interiors, such as automobile seats, are molded by charging raw materials into a mold cavity, which is composed of a movable mold and a stationary mold, and foaming the raw materials to form a product, wherein the shape of the inner surface of the mold cavity is identical to the shape of the outer surface of the product.
The existing foam product processing mold has a single structure and low processing efficiency, so that improvement is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high accuracy plastic foam goods forming die for car to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high accuracy plastic foam goods forming die for car, includes mould and lower mould, go up the mould under the terminal surface and set up a plurality of upper grooves, a plurality of low grooves are seted up to the lower mould up end, the upper groove with the low groove is just to setting up, go up the mould both sides and install first backup pad respectively, the second backup pad is installed respectively to the lower mould both sides, install first hydraulic cylinder between first backup pad and the second backup pad, go up the mould up end with deep floor is installed respectively to the terminal surface under the lower mould.
Preferably, the application provides a high accuracy plastic foam goods forming die for car, wherein, deep floor includes the plate body, the plate body up end installation strengthening rib net, the strengthening rib net is formed by horizontal strengthening rib and vertical strengthening rib welding, the plate body adopts the steel sheet.
Preferably, the application provides a high accuracy plastic foam goods forming die for car, wherein, a plurality of the size of upper groove reduces from a left side to the right side in proper order, and is a plurality of the size of lower groove reduces from a left side to the right side in proper order.
Preferably, the application provides a high accuracy plastic foam goods forming die for car, wherein, still set up feedstock channel on the mould, feedstock channel communicates with a plurality of upper flutes respectively.
Preferably, the application provides a high accuracy plastic foam goods forming die for car, wherein, the reinforcing rib plate thickness is 4mm-5 mm.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has novel structural design, can process a plurality of foam products with different sizes, has high processing efficiency, and has high overall structural strength, difficult deformation and long service life; wherein, the reinforcing rib plate structure intensity of adoption is high, can effectually prevent to go up mould and lower mould and appear warping the influence foam product processingquality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the reinforcing rib plate of the present invention;
in the figure: the device comprises an upper die 1, a lower die 2, an upper groove 3, a lower groove 4, a first supporting plate 5, a second supporting plate 6, a lifting hydraulic cylinder 7, a reinforcing rib plate 8, a plate body 9, a transverse reinforcing rib 10 and a longitudinal reinforcing rib 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: a high-precision plastic foam product forming die for an automobile comprises an upper die 1 and a lower die 2, wherein a plurality of upper grooves 3 are formed in the lower end surface of the upper die 1, a plurality of lower grooves 4 are formed in the upper end surface of the lower die 2, the upper grooves 3 and the lower grooves 4 are arranged oppositely, the sizes of the upper grooves 3 are reduced from left to right in sequence, and the sizes of the lower grooves 4 are reduced from left to right in sequence; the mould comprises an upper mould 1, a lower mould 2 and a lifting hydraulic cylinder 7, wherein first supporting plates 5 are respectively installed on two sides of the upper mould 1, second supporting plates 6 are respectively installed on two sides of the lower mould 2, the lifting hydraulic cylinder 7 is installed between the first supporting plates 5 and the second supporting plates 6, and reinforcing rib plates 8 are respectively installed on the upper end surface of the upper mould 1 and the lower end surface of the lower mould 2.
The utility model discloses in, deep floor 8 includes plate body 9, the reinforcing rib net is installed to plate body 9 up end, the reinforcing rib net is formed by horizontal strengthening rib 10 and the welding of vertical strengthening rib 11, plate body 9 adopts the steel sheet, and deep floor 8 thickness is 4mm-5 mm.
Furthermore, the utility model discloses in, go up and still set up feedstock channel on the mould 1, feedstock channel and a plurality of upper groove 3 communicate respectively.
In conclusion, the utility model has novel structural design, can process a plurality of foam products with different sizes, has high processing efficiency, and has high overall structural strength, difficult deformation and long service life; wherein, the reinforcing rib plate structure intensity of adoption is high, can effectually prevent to go up mould and lower mould and appear warping the influence foam product processingquality.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a high accuracy plastic foam goods forming die for car, includes mould (1) and lower mould (2), its characterized in that: the mould is characterized in that a plurality of upper grooves (3) are formed in the lower end face of the upper mould (1), a plurality of lower grooves (4) are formed in the upper end face of the lower mould (2), the upper grooves (3) and the lower grooves (4) are arranged just oppositely, first supporting plates (5) are installed on two sides of the upper mould (1) respectively, second supporting plates (6) are installed on two sides of the lower mould (2) respectively, a lifting hydraulic cylinder (7) is installed between the first supporting plates (5) and the second supporting plates (6), and reinforcing rib plates (8) are installed on the upper end face of the upper mould (1) and the lower end face of the lower mould (2) respectively.
2. The mold for molding a high-precision plastic foam product for an automobile according to claim 1, wherein: the reinforcing rib plate (8) comprises a plate body (9), a reinforcing rib net is installed on the upper end face of the plate body (9), the reinforcing rib net is formed by welding a transverse reinforcing rib (10) and a longitudinal reinforcing rib (11), and the plate body (9) is made of steel plates.
3. The mold for molding a high-precision plastic foam product for an automobile according to claim 1, wherein: the sizes of the upper grooves (3) are sequentially reduced from left to right, and the sizes of the lower grooves (4) are sequentially reduced from left to right.
4. The mold for molding a high-precision plastic foam product for an automobile according to claim 1, wherein: the upper die (1) is also provided with a feeding channel, and the feeding channel is respectively communicated with the upper grooves (3).
5. The mold for molding a high-precision plastic foam product for an automobile according to claim 1, wherein: the thickness of the reinforcing rib plate (8) is 4-5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120457242.9U CN214562446U (en) | 2021-03-03 | 2021-03-03 | High-precision plastic foam product forming die for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120457242.9U CN214562446U (en) | 2021-03-03 | 2021-03-03 | High-precision plastic foam product forming die for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214562446U true CN214562446U (en) | 2021-11-02 |
Family
ID=78352502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120457242.9U Active CN214562446U (en) | 2021-03-03 | 2021-03-03 | High-precision plastic foam product forming die for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214562446U (en) |
-
2021
- 2021-03-03 CN CN202120457242.9U patent/CN214562446U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240731 Address after: No. 11 Yanshan South Road, Yanghe Industrial New Area, Liuzhou City, Guangxi Zhuang Autonomous Region, 545000 Patentee after: LIUZHOU XINYU PLASTIC Co.,Ltd. Country or region after: China Address before: 226000 building 4, No. 1008, Taiping North Road, Guanyinshan street, Chongchuan District, Nantong City, Jiangsu Province Patentee before: Nantong Kaihua Precision Mould Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |