CN220482137U - Curved ceramic part hot bending forming die - Google Patents
Curved ceramic part hot bending forming die Download PDFInfo
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- CN220482137U CN220482137U CN202321321067.6U CN202321321067U CN220482137U CN 220482137 U CN220482137 U CN 220482137U CN 202321321067 U CN202321321067 U CN 202321321067U CN 220482137 U CN220482137 U CN 220482137U
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- die
- lower bearing
- upper pressing
- hot bending
- connecting block
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- 239000000919 ceramic Substances 0.000 title claims abstract description 29
- 238000013003 hot bending Methods 0.000 title claims abstract description 27
- 239000012528 membrane Substances 0.000 description 8
- 238000007493 shaping process Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a curved ceramic part hot bending forming die, which belongs to the technical field of part hot bending processing, and particularly relates to a curved ceramic part hot bending forming die, comprising a forming die, a lower bearing die and a connecting structure which is arranged on the outer sides of the upper die and the lower bearing die and used for connecting the upper die and the lower bearing die, wherein the connecting structure comprises: the connecting blocks I and II are provided with a plurality of groups and correspond to each other; when the upper pressing die and the lower die are closed, the top end of the T-shaped connecting rod penetrates through the connecting groove formed in the first connecting block, ninety degrees are rotated to fix the first connecting block, the top plate is pushed upwards by the spring, and an upward force is given to the first connecting block, and the upward force pushes the first connecting block to drive the upper pressing die to prop against the cross rod at the top end of the T-shaped connecting rod, so that the upper pressing die and the lower die are prevented from being separated due to loosening of the T-shaped connecting rod.
Description
Technical Field
The utility model relates to the technical field of hot bending processing of parts, in particular to a curved ceramic part hot bending forming die.
Background
The prior patent grant publication number is: CN209906626U discloses a hot-bending forming die for make work piece hot-bending shaping, hot-bending forming die includes the master model, press and hold piece and public mould, the master model is equipped with the holding groove in order to hold and hold piece and public mould, the partial diapire of holding groove is sunken to form a die cavity, the die cavity is used for bearing the location work piece, press and hold piece and public mould seal the die cavity, press one side of holding piece towards the die cavity and be equipped with the face of supporting, the face of supporting can press the work piece on the diapire of die cavity, the one end of the diapire of die cavity is equipped with first arcwall, public mould is equipped with the second arcwall towards first arcwall face correspondence, when the work piece heats to the settlement temperature, the second arcwall face of public mould can support the one end of holding the work piece and make its bending deformation until laminating in first arcwall face on so that the one end of work piece forms arc portion. The hot bending forming die has the advantages of high forming quality, high precision, high efficiency, simple structure and convenient installation;
but when using, the connection between upper mould and the lower mould is comparatively troublesome, and follow-up dismantlement is got the material while inconvenient installation.
Therefore, we invented curved ceramic piece hot bending forming mould.
Disclosure of Invention
The present utility model has been made in view of the above and/or problems existing in the hot-bending forming die of the conventional curved ceramic piece.
Therefore, the utility model aims to provide the curved ceramic part hot bending forming die, which can solve the problems that the connection between the upper die and the lower die is troublesome, the installation is inconvenient, and the subsequent disassembly and material taking are inconvenient.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
curved ceramic part hot bending moulded die, it includes: the forming die comprises an upper pressing die, a lower bearing die and a connecting structure which is arranged on the outer sides of the upper pressing die and the lower bearing die and used for connecting the upper pressing die and the lower bearing die.
As a preferable scheme of the curved ceramic part hot bending forming die, the utility model comprises the following steps: the connection structure includes: the connecting blocks I and II are provided with a plurality of groups and correspond to each other; the first connecting blocks are fixedly arranged on two sides of the upper pressing die respectively, and the second connecting blocks are fixedly arranged on two sides of the lower bearing die respectively.
As a preferable scheme of the curved ceramic part hot bending forming die, the utility model comprises the following steps: the top of the second connecting block is rotationally connected with a T-shaped connecting rod, and a connecting groove is formed in the first connecting block.
As a preferable scheme of the curved ceramic part hot bending forming die, the utility model comprises the following steps: the inner wall of the connecting groove is in sliding connection with the outer wall of the top end of the T-shaped connecting rod.
As a preferable scheme of the curved ceramic part hot bending forming die, the utility model comprises the following steps: the top of connecting block two is fixed mounting has the spring, the top fixedly connected with roof of spring.
As a preferable scheme of the curved ceramic part hot bending forming die, the utility model comprises the following steps: the inner side of the top plate is in sliding connection with the outer wall of the T-shaped connecting rod, the bottom end of the upper pressing die is fixedly connected with a forming pressing block, and a placing table connecting groove is formed in the bottom end of the forming pressing block.
As a preferable scheme of the curved ceramic part hot bending forming die, the utility model comprises the following steps: the inner wall of the lower bearing die is provided with a die cavity, and the bottom end of the inner wall of the die cavity is fixedly provided with a bearing placing table.
Compared with the prior art:
when the upper pressing die and the lower bearing die are closed, the top end of the T-shaped connecting rod penetrates through a connecting groove formed in the first connecting block, and ninety degrees of rotation are carried out to fix the first connecting block, so that the upper pressing die and the lower bearing die are clamped and fixed; the top plate is pushed upwards by the spring, and the upward force is given to the top plate, so that the upward force can push the connecting block to drive the upper pressing die to prop against the cross rod at the top end of the T-shaped connecting rod, and the separation of the upper pressing die and the lower bearing die caused by the loosening of the T-shaped connecting rod is avoided.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a cross-sectional view taken along the line B-B in FIG. 2 in accordance with the present utility model;
fig. 4 is a front view of the top plate of the present utility model.
In the figure: the upper pressing die 1, the lower bearing die 2, the die cavity 3, the bearing placing table 4, the forming pressing block 5, the placing table connecting groove 6, the connecting block I7, the connecting block II 8, the T-shaped connecting rod 9, the connecting groove 10, the spring 11 and the top plate 12.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
Embodiment one:
the utility model provides a curved ceramic part hot bending forming die which has the advantages of convenient use and convenient die assembly, and referring to figures 1-3, the curved ceramic part hot bending forming die comprises a forming die, wherein the forming die comprises an upper pressing die 1, a lower bearing die 2 and a connecting structure which is arranged on the outer sides of the upper pressing die 1 and the lower bearing die 2 and used for connecting the upper pressing die and the lower bearing die 2.
The connection structure includes: the first connecting block 7 and the second connecting block 8 are respectively provided with a plurality of groups and correspond to each other; the first connecting blocks 7 are respectively and fixedly arranged on two sides of the upper pressing die 1, and the second connecting blocks 8 are respectively and fixedly arranged on two sides of the lower bearing die 2.
The top end of the connecting block II 8 is rotationally connected with a T-shaped connecting rod 9, the connecting block I7 is provided with a connecting groove 10, the inner wall of the connecting groove 10 is in sliding connection with the outer wall of the top end of the T-shaped connecting rod 9, when the upper pressing die 1 and the lower bearing die 2 are closed, the top end of the T-shaped connecting rod 9 penetrates through the connecting groove 10 formed in the connecting block I7, and ninety degrees of rotation fix the connecting block I7, so that the upper pressing die 1 and the lower bearing die 2 are clamped and fixed;
when in subsequent separation, the T-shaped connecting rod 9 is rotated to enable the transverse block at the top end of the T-shaped connecting rod to correspond to the connecting groove 10, and the upper pressing die 1 is pulled to drive the forming pressing block 5 to be separated from the die cavity 3 of the lower bearing die 2, so that the use is convenient, and the efficiency is improved.
The bottom fixedly connected with shaping briquetting 5 of going up moulding-die 1, place a spread groove 6 has been seted up to shaping briquetting 5's bottom, the die cavity 3 has been seted up to the inner wall of lower carrier 2, the inner wall bottom fixed mounting of die cavity 3 has the bearing to place platform 4, place the ceramic membrane after the heating on the top of placing platform 4 in the bearing, drive shaping briquetting 5 to the die cavity 3 of lower carrier 2 with going up the moulding-die 1, place the clearance that produces between platform spread groove 6 and the bearing and place platform 4 and mould the ceramic membrane.
When the ceramic membrane is specifically used, a person skilled in the art places the heated ceramic membrane at the top end of the bearing placement table 4, drives the upper pressing die 1 to drive the forming pressing block 5 to be pressed down into the die cavity 3 of the lower bearing die 2, shapes the ceramic membrane through a gap generated between the placement table connecting groove 6 and the bearing placement table 4, and when the upper pressing die 1 and the lower bearing die 2 are closed, the top end of the T-shaped connecting rod 9 penetrates through the connecting groove 10 formed in the connecting block 7 to rotate ninety degrees to fix the connecting block 7, so that the upper pressing die 1 and the lower bearing die 2 are clamped and fixed;
when in subsequent separation, the T-shaped connecting rod 9 is rotated to enable the transverse block at the top end of the T-shaped connecting rod to correspond to the connecting groove 10, and the upper pressing die 1 is pulled to drive the forming pressing block 5 to be separated from the die cavity 3 of the lower bearing die 2, so that the use is convenient, and the efficiency is improved.
Embodiment two:
referring to fig. 4, a spring 11 is fixedly mounted at the top end of a second connecting block 8, a top plate 12 is fixedly connected to the top end of the spring 11, and the inner side of the top plate 12 is slidably connected with the outer wall of a T-shaped connecting rod 9.
When the ceramic membrane is specifically used, a person skilled in the art places the heated ceramic membrane at the top end of the bearing placement table 4, drives the upper pressing die 1 to drive the forming pressing block 5 to be pressed down into the die cavity 3 of the lower bearing die 2, shapes the ceramic membrane through a gap generated between the placement table connecting groove 6 and the bearing placement table 4, and when the upper pressing die 1 and the lower bearing die 2 are closed, the top end of the T-shaped connecting rod 9 penetrates through the connecting groove 10 formed in the connecting block 7 to rotate ninety degrees to fix the connecting block 7, so that the upper pressing die 1 and the lower bearing die 2 are clamped and fixed;
when the upper pressing die 1 is pulled to drive the forming pressing block 5 to be separated from the die cavity 3 of the lower bearing die 2, the use is convenient, and the efficiency is improved;
meanwhile, after the die is assembled, the top plate 12 is pushed upwards by the spring 11, so that an upward force is given to the die, and the upward force pushes the connecting block 7 to drive the upper die 1 to prop against the cross rod at the top end of the T-shaped connecting rod 9, so that the upper die 1 and the lower die 2 are prevented from being separated due to loosening of the T-shaped connecting rod 9.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (4)
1. Curved surface ceramic part hot bending moulded die, including forming die, its characterized in that: the forming die comprises an upper pressing die (1), a lower bearing die (2) and a connecting structure which is arranged on the outer sides of the upper pressing die (1) and the lower bearing die (2) and used for connecting the upper pressing die and the lower bearing die;
the connection structure includes: the connecting device comprises a first connecting block (7) and a second connecting block (8), wherein a plurality of groups of connecting blocks are arranged on the first connecting block (7) and the second connecting block (8) and correspond to each other; the first connecting blocks (7) are fixedly arranged on two sides of the upper pressing die (1) respectively, and the second connecting blocks (8) are fixedly arranged on two sides of the lower bearing die (2) respectively;
the top end of the second connecting block (8) is rotationally connected with a T-shaped connecting rod (9), and the first connecting block (7) is provided with a connecting groove (10);
the inner wall of the connecting groove (10) is in sliding connection with the outer wall of the top end of the T-shaped connecting rod (9).
2. The curved ceramic part hot bending forming die according to claim 1, wherein a spring (11) is fixedly installed at the top end of the second connecting block (8), a top plate (12) is fixedly connected to the top end of the spring (11), and the inner side of the top plate (12) is slidably connected with the outer wall of the T-shaped connecting rod (9).
3. The curved ceramic part hot bending forming die according to claim 2, wherein the bottom end of the upper pressing die (1) is fixedly connected with a forming pressing block (5), and a placing table connecting groove (6) is formed in the bottom end of the forming pressing block (5).
4. A curved ceramic part hot bending forming die according to claim 3, wherein a die cavity (3) is formed in the inner wall of the lower bearing die (2), and a bearing placing table (4) is fixedly arranged at the bottom end of the inner wall of the die cavity (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321321067.6U CN220482137U (en) | 2023-05-29 | 2023-05-29 | Curved ceramic part hot bending forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321321067.6U CN220482137U (en) | 2023-05-29 | 2023-05-29 | Curved ceramic part hot bending forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220482137U true CN220482137U (en) | 2024-02-13 |
Family
ID=89831567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321321067.6U Active CN220482137U (en) | 2023-05-29 | 2023-05-29 | Curved ceramic part hot bending forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220482137U (en) |
-
2023
- 2023-05-29 CN CN202321321067.6U patent/CN220482137U/en active Active
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