CN209920379U - 3D shaping dial plate high-tension and inclined wall sink integrated die - Google Patents
3D shaping dial plate high-tension and inclined wall sink integrated die Download PDFInfo
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- CN209920379U CN209920379U CN201920502084.7U CN201920502084U CN209920379U CN 209920379 U CN209920379 U CN 209920379U CN 201920502084 U CN201920502084 U CN 201920502084U CN 209920379 U CN209920379 U CN 209920379U
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- 238000007493 shaping process Methods 0.000 title description 3
- 238000003825 pressing Methods 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 2
- 238000001746 injection moulding Methods 0.000 abstract description 6
- 230000007547 defect Effects 0.000 abstract description 4
- 230000002950 deficient Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000465 moulding Methods 0.000 abstract description 3
- 239000011265 semifinished product Substances 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Instrument Panels (AREA)
Abstract
The utility model relates to an integrated mould for 3D forming dial high-tension and inclined wall sinking groove, which comprises a lower mould bottom plate, a lower mould retainer plate, a lower mould core, a pressing plate and an upper mould plate which are sequentially superposed; the lower die core is fixed on the lower die bottom plate through a screw, and the lower die retainer plate is connected with the lower die bottom plate in a positioning mode through a guide pillar and a guide sleeve; the lower die core is embedded on the lower die bottom plate; the cavity is positioned on the pressing plate; the shape of the lower die core is matched with an automobile instrument panel; the pressing plate is connected with the lower die material supporting plate through a hinge and is positioned through a positioning needle. The utility model has the advantages that: (1) the die realizes high-tension and inclined-wall sink-trough integrated molding on the automobile instrument panel under the action of high-temperature and high-pressure gas, and improves the production efficiency; (2) the automobile instrument panel is pressed by gas, so that defects caused by a mold gap during injection molding are avoided, and the defective rate is reduced.
Description
Technical Field
The utility model relates to a motormeter dish's forming die, in particular to integrative mould of 3D shaping dial plate high stretch and skew wall heavy groove.
Background
The automobile instrument panel is an important component on an automobile, and displays the state modes of all parts of the automobile, so that a driver can know the condition of the automobile at any time and correct the fault of the automobile in time.
At present, the automobile instrument panel is usually formed by injection molding, because the automobile instrument panel is a three-dimensional shell, and the side wall of the disc is an inclined wall, two processes are usually needed in the injection molding, and meanwhile, the injection molded instrument panel has defects and high defective rate due to certain gaps in the assembly combination between the molds in the injection molding.
Disclosure of Invention
In order to solve the above-mentioned problem that exists among the prior art, the utility model provides a reduce production processes and can pass through high temperature high pressure stretch forming 3D's motormeter dish mould.
The technical proposal of the utility model for solving the technical problem is that:
A3D forming dial high-tension and inclined wall sink integrated die comprises a lower die bottom plate, a lower die retainer plate, a lower die core, a pressing plate and an upper die plate which are sequentially stacked; the lower die core is fixed on the lower die bottom plate through a screw, and the lower die retainer plate is connected with the lower die bottom plate in a positioning mode through a guide pillar and a guide sleeve; the lower die core is embedded on the lower die bottom plate; the cavity is positioned on the pressing plate; the lower die core is provided with an inclined wall matched with an automobile instrument panel in shape; the pressing plate is connected with the lower die material supporting plate through a hinge and is positioned through a positioning needle.
Furthermore, the upper die plate is provided with an air vent, and the air vent is connected with two sub-runners.
Furthermore, a spring is arranged between the lower die material supporting plate and the pressing plate.
Furthermore, one side of the pressing plate is provided with a handle, and the handle is different from the hinge.
The utility model discloses when using, during the lower mould core was placed to motormeter dish semi-manufactured goods that will print, pull the handle, make the mould compound die, the clamp plate passes through the pilot pin location with lower mould support flitch. High-temperature high-pressure gas is filled into the mold through the vent holes, the gas enters the dial cavities on the two sides through the sub-runners respectively and is continuously inflated, and the semi-finished product of the automobile instrument panel is pressed downwards by the high-temperature high-pressure gas until the semi-finished product is pressed and molded.
The utility model has the advantages that: (1) the die realizes high-tension and inclined-wall sink-trough integrated molding on the automobile instrument panel under the action of high-temperature and high-pressure gas, and improves the production efficiency; (2) the automobile instrument panel is pressed by gas, so that defects caused by a mold gap during injection molding are avoided, and the defective rate is reduced.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a connection view of the pressing plate and the lower die retainer plate.
The attached drawings are marked with: 1. the device comprises a lower die bottom plate, 2 a lower die retainer plate, 3 a lower die core, 4 a pressing plate, 5 an upper die plate, 6 a spring, 7 a positioning pin, 8 a guide pillar, 9 a guide sleeve, 10 a hinge, 11 screws, 12 a handle, 13 a vent hole, 14 and a branch channel.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 and 2, the 3D forming dial high-stretch and inclined wall sink integrated die comprises a lower die bottom plate 1, a lower die retainer plate 2, a lower die core 3, a pressing plate 4 and an upper die plate 5 which are sequentially stacked; the lower die core 3 is fixed on the lower die bottom plate 1 through a screw 11, and the lower die retainer plate 2 is connected with the lower die bottom plate 1 in a positioning way through a guide pillar 8 and a guide sleeve 9; the lower die core 3 is embedded on the lower die bottom plate 1; the cavity is positioned on the pressing plate 4; the shape of the lower die core 3 is matched with an automobile instrument panel; the pressing plate 4 and the lower die retainer plate 2 are connected through a hinge 10 and are positioned through a positioning needle 7.
In this embodiment, the upper mold plate 5 is provided with a vent hole 13, and the vent hole 13 is connected with two sub-runners 14. Two discs on the automobile instrument panel need to be pressed and molded, two branch channels 14 are respectively connected with the cavities at the positions of the two discs, and high-temperature and high-pressure gas is introduced from the vent holes 13, is divided through the branch channels 14 and respectively enters the two cavities.
In this embodiment, a spring 6 is disposed between the lower die retainer plate 2 and the pressing plate 4. After the automobile instrument panel is pressed and formed, the spring 6 jacks up the pressing plate 4, so that the mold opening is facilitated.
In this embodiment, a handle 12 is disposed on one side of the pressing plate 4, and the handle 12 is different from the hinge 10.
The embodiment places the printed automobile instrument panel semi-finished product into the lower die core when in use, pulls the handle to enable the die to be closed, and the pressing plate and the lower die material supporting plate are positioned through the positioning needles. High-temperature high-pressure gas is filled into the mold through the vent holes, the gas enters the dial cavities on the two sides through the sub-runners respectively and is continuously inflated, and the semi-finished product of the automobile instrument panel is pressed downwards by the high-temperature high-pressure gas until the semi-finished product is pressed and molded.
The mold has the advantages that (1) high-tension and inclined wall sink groove integrated molding on the automobile instrument panel is realized under the action of high-temperature and high-pressure gas, and the production efficiency is improved; (2) the automobile instrument panel is pressed by gas, so that defects caused by a mold gap during injection molding are avoided, and the defective rate is reduced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (4)
1. A3D forming dial high-tension and inclined wall sink integrated die comprises a lower die bottom plate, a lower die retainer plate, a lower die core, a pressing plate and an upper die plate which are sequentially stacked; the lower die core is fixed on the lower die bottom plate through a screw, and the lower die retainer plate is connected with the lower die bottom plate in a positioning mode through a guide pillar and a guide sleeve; the lower die core is embedded on the lower die bottom plate; the cavity is positioned on the pressing plate; the shape of the lower die core is matched with an automobile instrument panel; the method is characterized in that: the pressing plate is connected with the lower die material supporting plate through a hinge and is positioned through a positioning needle.
2. The 3D forming dial high stretch and sloped wall sinking integrated mold of claim 1, wherein: the upper die plate is provided with an air vent, and the air vent is connected with two sub-runners.
3. The 3D forming dial high stretch and sloped wall sinking integrated mold of claim 1, wherein: and a spring is arranged between the lower die material supporting plate and the pressing plate.
4. The 3D forming dial high stretch and sloped wall sinking integrated mold of claim 1, wherein: one side of the pressing plate is provided with a handle, and the handle is different from the hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920502084.7U CN209920379U (en) | 2019-04-15 | 2019-04-15 | 3D shaping dial plate high-tension and inclined wall sink integrated die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920502084.7U CN209920379U (en) | 2019-04-15 | 2019-04-15 | 3D shaping dial plate high-tension and inclined wall sink integrated die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209920379U true CN209920379U (en) | 2020-01-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920502084.7U Active CN209920379U (en) | 2019-04-15 | 2019-04-15 | 3D shaping dial plate high-tension and inclined wall sink integrated die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209920379U (en) |
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2019
- 2019-04-15 CN CN201920502084.7U patent/CN209920379U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An integrated mold for 3D formed dial with high stretching and inclined wall sinking groove Granted publication date: 20200110 Pledgee: Ningbo Yuyao Rural Cooperative Bank Pledgor: YUYAO RUIQI ELECTRONICS CO.,LTD. Registration number: Y2024980017472 |