CN220837339U - Curved plate processing die - Google Patents
Curved plate processing die Download PDFInfo
- Publication number
- CN220837339U CN220837339U CN202322673264.0U CN202322673264U CN220837339U CN 220837339 U CN220837339 U CN 220837339U CN 202322673264 U CN202322673264 U CN 202322673264U CN 220837339 U CN220837339 U CN 220837339U
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- China
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- die
- main body
- plate
- curved
- unit
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- 239000002131 composite material Substances 0.000 claims abstract description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 23
- 229910052782 aluminium Inorganic materials 0.000 claims description 23
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000007493 shaping process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Abstract
The utility model discloses a curved plate processing die which comprises a die main body, a locating rack and a composite laminate; two sides of the die main body are respectively provided with a locating frame, and the composite laminate is completely attached to the arc-shaped surface of the die main body. The die main body is formed by splicing die units in sequence; the die unit comprises two rib plates and an arc panel unit fixed above the rib plates, and the die unit is spliced to form a complete arc surface according to the sequence, and the arc surface parameters of the die unit are consistent with the arc surface parameters required by the design of the curved honeycomb panel. The die in the unit splicing form is convenient to transport and store and can be reused; because the density board is adopted for manufacturing, the weight is light, and the shaping is easy.
Description
Technical Field
The utility model relates to a processing die for building engineering materials, in particular to a processing die for a curved honeycomb plate.
Background
Because of the architectural modeling requirements, such as curved roofs or curved curtain walls, a large number of curved honeycomb panels are used to achieve their architectural effect.
The process flow for making curved honeycomb panels, such as curved aluminum honeycomb panels, is generally as follows: 1. manufacturing a curved surface die; 2. cutting an aluminum backboard, an aluminum honeycomb core and an aluminum panel; 3. sequentially paving an aluminum backboard, an aluminum honeycomb core and an aluminum panel on a curved surface die, and respectively brushing structural adhesive between layers; vacuumizing and pressing to enable the aluminum backboard, the aluminum honeycomb core and the aluminum panel to be tightly attached to the curved surface die; and (5) solidifying and forming the curved honeycomb aluminum plate.
Some manufacturers use a whole wood die, and the wood die has high production cost and can not be reused.
Chinese patent document CN102225654a (application No. 201110042756.9), chinese patent document CN201791793U (application No. 201020224181.3), chinese patent document CN202656581U (application No. 201220317809.3) all disclose corresponding curved honeycomb panel forming dies, which are structured dies, including structures such as a base, a bracket, a template, and the like.
The applicant also discloses a forming die of a curved honeycomb plate in 2017, 9 and 29 days, comprising a frame, a die rib plate, a buffer layer and a skin layer, wherein the frame comprises a left frame and a right frame which are mirror symmetry, the die rib plate is inserted between the left frame and the right frame, the upper side surface of the die rib plate is a curved shape obtained by milling according to the curvature of the curved honeycomb plate to be processed, the buffer layer is paved on the die rib plate, and the skin layer is paved and completely covers the upper surface of the buffer layer. The forming die is also of a frame structure, and the decoration surface of the obtained honeycomb panel is a concave curved surface.
Disclosure of utility model
The utility model aims to provide a processing die for a curved honeycomb panel with a convex curved surface.
The technical scheme for realizing the purpose of the utility model is that the curved plate processing die comprises a die main body, a locating rack and a composite laminate; two sides of the die main body are respectively provided with a locating frame, and the composite laminate is completely attached to the arc-shaped surface of the die main body.
The die main body is formed by splicing die units in sequence; the die unit comprises two rib plates and an arc panel unit fixed above the rib plates, and the die unit is spliced to form a complete arc surface according to the sequence, and the arc surface parameters of the die unit are consistent with the arc surface parameters required by the design of the curved honeycomb panel.
The composite laminate comprises an aluminum plate and a KT plate, wherein the aluminum plate is located above the die main body, and the KT plate is located above the aluminum plate.
Alternatively, the composite laminate comprises one or two layers of 1mm thick aluminum sheet and one layer of 5mm thick KT sheet.
The upper surface of the rib plate is a cambered surface, and the radian of the rib plate is consistent with that of a corresponding cambered panel unit.
The locating frame is groove-shaped, and the length of the locating frame is the same as that of the die main body.
The utility model has the positive effects that:
(1) The processing mould of the utility model equally divides the curved surface into a plurality of units according to the curved surface parameters of the curved surface honeycomb plate, each curved surface unit corresponds to one mould unit, all the mould units are spliced in sequence to obtain a complete mould main body which is consistent with the curved surface of the honeycomb plate, and the composite layer is placed above the mould main body to be used for processing the curved surface honeycomb plate. The die in the unit splicing form is convenient to transport and store and can be reused; because the density board is adopted for manufacturing, the weight is light, and the shaping is easy.
(2) The die unit consists of the rib plate and the arc panel unit, the arc plane of the panel is smooth and flat, no pits, waves and fold lines exist, and the whole arc surface of the die is also smooth and flat, and no pits, waves and fold lines exist.
Drawings
Fig. 1 is a schematic structural view of a mold body of a working mold according to the present utility model.
Fig. 2 is a schematic structural view of the mold unit.
Fig. 3 is a schematic view of a working mold according to the present utility model in use.
The labels in the above figures are as follows:
the mould comprises a mould unit 1, a rib plate 1-1, an arc panel unit 1-2, a positioning frame 2 and a composite laminate 3.
Detailed Description
Example 1
Referring to fig. 1 to 3, the curved plate processing mold of the present embodiment includes a mold main body, a positioning frame 2, and a composite laminate 3; two sides of the die main body are respectively provided with a locating frame 2, and the composite laminate 3 is completely attached to the arc-shaped surface of the die main body.
The composite laminate 3 comprises one or two layers of aluminum plates with the thickness of 1mm and a KT plate with the thickness of 5mm, wherein the aluminum plates are positioned above the die main body, and the KT plate is positioned above the aluminum plates.
The die body is formed by sequentially splicing die units 1. The complete cambered surface formed by splicing all the die units 1 in sequence is consistent with the cambered surface parameters required by the design of the curved honeycomb plate. When the mould units 1 are determined, the curved surface is equally divided into a plurality of units according to the curved surface parameters of the curved honeycomb plate, and then each curved surface unit corresponds to one mould unit 1.
Referring to fig. 2, the mold unit includes two rib plates 1-1 at both sides and an arc-shaped panel unit 1-2 fixed above the rib plates 1-1. The upper surface of the rib plate 1-1 is a cambered surface which is consistent with the radian of the corresponding cambered panel unit 1-2. In this embodiment, the rib plate 1-1 and the arc panel unit 1-2 are each manufactured from a 15mm density board.
After all the die units 1 are spliced in sequence to obtain a die main body, two sides in the length direction are respectively provided with a positioning frame 2 with a groove-shaped section, and the length of the positioning frame 2 is the same as that of the die main body. The positioning frame 2 comprises cuboid-shaped end parts on two sides and a long plate connected with the end parts on two sides.
After the die main body is spliced, an aluminum plate and a KT plate are placed above the die main body in sequence, then a panel decorative layer of the curved honeycomb plate to be processed faces downwards, then the honeycomb plate, a backboard and the like are placed in sequence, and a finished curved honeycomb plate is obtained after molding according to the process.
Claims (5)
1. A curved plate processing die is characterized in that: comprises a die main body, a locating rack (2) and a composite laminate (3); two sides of the die main body are respectively provided with a locating frame (2), and the composite laminate (3) is completely attached to the arc-shaped surface of the die main body;
The die main body is formed by splicing die units (1) in sequence; the die unit comprises two rib plates (1-1) and an arc panel unit (1-2) fixed above the rib plates (1-1), and the die unit (1) is spliced to form a complete cambered surface according to the sequence, and the cambered surface parameters are consistent with the cambered surface parameters required by the design of the curved honeycomb plate.
2. The curved plate processing mold according to claim 1, wherein: the composite laminate (3) comprises an aluminum plate and a KT plate, wherein the aluminum plate is positioned above the die main body, and the KT plate is positioned above the aluminum plate.
3. The curved plate processing mold according to claim 2, wherein: the composite laminate (3) comprises one or two layers of aluminum plates with the thickness of 1mm and a layer of KT plates with the thickness of 5mm.
4. The curved plate processing mold according to claim 1, wherein: the upper surface of the rib plate (1-1) is a cambered surface which is consistent with the radian of the corresponding cambered panel unit (1-2).
5. The curved plate processing mold according to claim 1, wherein: the locating rack (2) is groove-shaped, and the length is the same as the length of the die main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322673264.0U CN220837339U (en) | 2023-09-28 | 2023-09-28 | Curved plate processing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322673264.0U CN220837339U (en) | 2023-09-28 | 2023-09-28 | Curved plate processing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220837339U true CN220837339U (en) | 2024-04-26 |
Family
ID=90785430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322673264.0U Active CN220837339U (en) | 2023-09-28 | 2023-09-28 | Curved plate processing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220837339U (en) |
-
2023
- 2023-09-28 CN CN202322673264.0U patent/CN220837339U/en active Active
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