CN203459473U - Pressure head for three-dimensional panel forming cold bending machine - Google Patents
Pressure head for three-dimensional panel forming cold bending machine Download PDFInfo
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- CN203459473U CN203459473U CN201320551812.6U CN201320551812U CN203459473U CN 203459473 U CN203459473 U CN 203459473U CN 201320551812 U CN201320551812 U CN 201320551812U CN 203459473 U CN203459473 U CN 203459473U
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- pressure head
- head body
- equilateral
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- effect end
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- 238000005452 bending Methods 0.000 title abstract description 5
- 238000000465 moulding Methods 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 14
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 claims description 6
- 230000007547 defect Effects 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a pressure head for a three-dimensional panel forming cold bending machine. The pressure head comprises a pressure head body, wherein the pressure head body is provided with a cold pressing surface acting on the surface of a plate, and is shaped into an equilateral triangle, a square, a regular hexagon or a regular octagon with a side length L of 60 to 180mm. According to the pressure head, the pressure head body is shaped into the equilateral triangle, the square, the regular hexagon or the regular octagon with the side length L of 60 to 180mm, and is used for forming the plate in a cold bending way, so that the area of the cold pressing surface and intervals between every two adjacent pressure head bodies can be minimized; the use of round pressure head bodies and oversized and undersized cold pressing surfaces is avoided, so that the apparent defects of the plate are avoided.
Description
One, technical field
The utility model relates to a kind of pressure head, especially a kind of pressure head for the three-dimensional panel forming mill of moulding.
Two, background technology
In hull, ship hull plate member is important composition parts, and ship hull plate member is mostly curve form, in order to guarantee the intensity of ship hull plate member, all need to use three-dimensional panel forming mill to make at normal temperatures ship hull plate molding component, therefore three-dimensional panel forming mill is an important panel forming apparatus, in order to guarantee the moulding of sheet material, need to use pressure head, pressure head for the three-dimensional panel forming mill of moulding is the vitals of three-dimensional panel forming mill, at the existing pressure head for the three-dimensional panel forming mill of moulding, the acting surface that is all pressure head is circular all time, during due to circular arrangement, there is gap, thereby make sheet material occur the open defects such as fold, the use that is exactly is square, but because the area of square acting surface is not suitable for cold roll forming, also there is open defect.
Three, summary of the invention
In order to overcome above-mentioned technical disadvantages, the purpose of this utility model is to provide a kind of pressure head for the three-dimensional panel forming mill of moulding, has therefore avoided sheet material to occur open defect.
For achieving the above object, the technical scheme that the utility model is taked is: include and have the face of colding pressing that acts on sheet material face and be set to the positive equilateral triangle that length of side L is 60-180mm, just equilateral quadrangle, positive equilateral hexagon or just equilateral octagonal pressure head body.
When mould action is on sheet material, pressure head body is compressed on sheet material successively, make plate forming, owing to having designed pressure head body, length of side L is that triangle, quadrangle or the pentagonal pressure head body of 60-180mm is to plate cold bending moulding, guarantee the area of pressure surface and minimizing of pressure head body aligned gaps, do not re-used the area of spherical head body and excessive too small pressure surface, therefore avoided sheet material to occur open defect.
The utility model has designed, pressure head body includes effect end and is connected end, effect end be connected the connecting portion of end on be provided with circular ring type groove, in effect end, be provided with cavity with the middle part that is connected end, in the outer face that connects the cavity of end, be set to curved surface, connect the part that end is set to ball.
The utility model has designed, and the vertical cross-section of effect end is set to the pressure head body that length of side L is the positive equilateral triangle of 60-180mm.
The utility model has designed, and the vertical cross-section of effect end is set to the just equilateral tetragonal pressure head body that length of side L is 60-180mm.
The utility model has designed, and the vertical cross-section of effect end is set to the pressure head body that length of side L is the positive equilateral hexagon of 60-180mm.
The utility model has designed, and the vertical cross-section of effect end is set to the just equilateral octagonal pressure head body that length of side L is 60-180mm.
In the technical program, the vertical cross-section of effect end refers to that pressure head body acts on the face of colding pressing of sheet material face; Positive equilateral polygon refers to that the ratio between the length on two adjacent limits is that ratio one between 1:0.85-1 rather than the length that refers to two adjacent limits is decided to be 1:1.
Technique effect of the present utility model is: the face of colding pressing is set to area for the spacing value of the positive equilateral triangle that is 60-180mm for length of side L, just equilateral quadrangle, positive equilateral hexagon or just equilateral octagonal area, guarantee the cold pressing force value of face of sheet material, do not occur open defect; Length of side L is the positive equilateral triangle of 60-180mm, just equilateral quadrangle, positive equilateral hexagon or just equilateral octagon, guarantees that the gap between it is minimum when pressure head body is arranged, and when compacting, does not occur the open defect as fold.
In the technical program, length of side L is the positive equilateral triangle of 60-180mm, just equilateral quadrangle, positive equilateral hexagon or just equilateral octagonal pressure head body, guarantees that the area of the face of colding pressing is that fit value and pressure head body aligned gaps are that fit value is important technical characterictic, technical field at the pressure head for the three-dimensional panel forming mill of moulding, has novelty, creativeness and practicality.
Four, accompanying drawing explanation
Fig. 1 is that schematic diagram of the present utility model: Fig. 2 is the right view of Fig. 1.
Five, the specific embodiment
Fig. 1 is first embodiment of the present utility model, illustrate by reference to the accompanying drawings the present embodiment, include effect end 1 and be connected end 2, effect end 1 be connected the connecting portion of end 2 on be provided with circular ring type groove, in effect end 1, be provided with cavity with the middle part that is connected end 2, in the outer face that connects the cavity of end 2, be set to curved surface, connect the part that end 2 is set to ball, the vertical cross-section of effect end 1 is set to rectangle.
In the present embodiment, the vertical cross-section of effect end 1 is set to the pressure head body that length of side L is the positive equilateral triangle of 60mm.
Connecting end 2, by matrix, connect with mold frame, make to act on end 1 arranged together, when mould action is on sheet material, the vertical cross-section of effect end 1 is compressed on sheet material successively, makes plate forming.
Second embodiment of the present utility model, the vertical cross-section of effect end 1 is set to the pressure head body that length of side L is the positive equilateral triangle of 180mm.
The 3rd embodiment of the present utility model, the vertical cross-section of effect end 1 is set to the pressure head body that length of side L is the positive equilateral triangle of 90mm.
The 4th embodiment of the present utility model, the vertical cross-section of effect end 1 is set to the pressure head body that length of side L is the positive equilateral triangle of 159mm.
The 5th embodiment of the present utility model, the vertical cross-section of effect end 1 is set to the just equilateral tetragonal pressure head body that length of side L is 60mm.
The 6th embodiment of the present utility model, the vertical cross-section of effect end 1 is set to the just equilateral tetragonal pressure head body that length of side L is 180mm.
The 7th embodiment of the present utility model, the vertical cross-section of effect end 1 is set to the just equilateral tetragonal pressure head body that length of side L is 90mm.
The 8th embodiment of the present utility model, the vertical cross-section of effect end 1 is set to the just equilateral tetragonal pressure head body that length of side L is 78mm.
The 9th embodiment of the present utility model, the vertical cross-section of effect end 1 is set to the pressure head body that length of side L is the positive equilateral hexagon of 60mm.
The of the present utility model ten embodiment, the vertical cross-section of effect end 1 is set to the pressure head body that length of side L is the positive equilateral hexagon of 180mm.
The 11 embodiment of the present utility model, the vertical cross-section of effect end 1 is set to the pressure head body that length of side L is the positive equilateral hexagon of 90mm.
The 12 embodiment of the present utility model, the vertical cross-section of effect end 1 is set to the pressure head body that length of side L is the positive equilateral hexagon of 100mm.
The 13 embodiment of the present utility model, the vertical cross-section of effect end 1 is set to the just equilateral octagonal pressure head body that length of side L is 60mm.
The 14 embodiment of the present utility model, the vertical cross-section of effect end 1 is set to the just equilateral octagonal pressure head body that length of side L is 180mm.
The 15 embodiment of the present utility model, the vertical cross-section of effect end 1 is set to the just equilateral octagonal pressure head body that length of side L is 90mm.
The 16 embodiment of the present utility model, the vertical cross-section of effect end 1 is set to the just equilateral octagonal pressure head body that length of side L is 175mm.
The 17 embodiment of the present utility model, the vertical cross-section of effect end 1 is set to the just equilateral octagonal pressure head body that length of side L is 65mm.
The utlity model has lower feature:
1, owing to having designed pressure head body, length of side L is that triangle, quadrangle or the pentagonal pressure head body of 60-180mm is to plate cold bending moulding, the area of pressure surface and minimizing of pressure head body aligned gaps have been guaranteed, do not re-use the area of spherical head body and excessive too small pressure surface, therefore avoided sheet material to occur open defect.
2, owing to having designed effect end 1, compacting precision is high, has guaranteed the arrangement precision of pressure head body.
3,, owing to having designed connection end 2, guaranteed the free degree of pressure head body.
In the pressure head technical field for the three-dimensional panel forming mill of moulding; Have technology contents that the face of colding pressing that acts on sheet material face is set to the positive equilateral triangle that length of side L is 60-180mm, just equilateral quadrangle, positive equilateral hexagon or just equilateral octagonal pressure head body every including all in protection domain of the present utility model.
Claims (6)
1. the pressure head for the three-dimensional panel forming mill of moulding; It is characterized in that: include and there is the face of colding pressing that acts on sheet material face and be set to the positive equilateral triangle that length of side L is 60-180mm, just equilateral quadrangle, positive equilateral hexagon or just equilateral octagonal pressure head body.
2. the pressure head for the three-dimensional panel forming mill of moulding according to claim 1; It is characterized in that: pressure head body includes effect end (1) and is connected end (2), effect end (1) be connected the connecting portion of end (2) on be provided with circular ring type groove, in effect end (1), be provided with cavity with the middle part that is connected end (2), in the outer face that connects the cavity of end (2), be set to curved surface, connect the part that end (2) is set to ball.
3. the pressure head for the three-dimensional panel forming mill of moulding according to claim 2; It is characterized in that: the vertical cross-section of effect end (1) is set to the pressure head body that length of side L is the positive equilateral triangle of 60-180mm.
4. the pressure head for the three-dimensional panel forming mill of moulding according to claim 2; It is characterized in that: the vertical cross-section of effect end (1) is set to the just equilateral tetragonal pressure head body that length of side L is 60-180mm.
5. the pressure head for the three-dimensional panel forming mill of moulding according to claim 2; It is characterized in that: the vertical cross-section of effect end (1) is set to the pressure head body that length of side L is the positive equilateral hexagon of 60-180mm.
6. the pressure head for the three-dimensional panel forming mill of moulding according to claim 2; It is characterized in that: the vertical cross-section of effect end (1) is set to the just equilateral octagonal pressure head body that length of side L is 60-180mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320551812.6U CN203459473U (en) | 2013-09-06 | 2013-09-06 | Pressure head for three-dimensional panel forming cold bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320551812.6U CN203459473U (en) | 2013-09-06 | 2013-09-06 | Pressure head for three-dimensional panel forming cold bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203459473U true CN203459473U (en) | 2014-03-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320551812.6U Expired - Lifetime CN203459473U (en) | 2013-09-06 | 2013-09-06 | Pressure head for three-dimensional panel forming cold bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203459473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103447359A (en) * | 2013-09-06 | 2013-12-18 | 山东硕力机械制造有限公司 | Pressing head for cold bending machine for forming three-dimensional panel |
-
2013
- 2013-09-06 CN CN201320551812.6U patent/CN203459473U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103447359A (en) * | 2013-09-06 | 2013-12-18 | 山东硕力机械制造有限公司 | Pressing head for cold bending machine for forming three-dimensional panel |
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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: 20181206 Address after: 271000 Shanggao Village, Shanggao Street Office, Taishan District, Taian City, Shandong Province Patentee after: SHANDONG ZHONGSHUO MACHINERY EQUIPMENT MANUFACTURING CO.,LTD. Address before: 271000 Shanggao Village, Shanggao Street Office, Taishan District, Taian City, Shandong Province Patentee before: SHANDONG SURELE MACHINERY MANUFACTURING CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Pressing head for cold bending machine for forming three-dimensional panel Effective date of registration: 20190626 Granted publication date: 20140305 Pledgee: Taian Hongze Financing Guarantee Co.,Ltd. Pledgor: SHANDONG ZHONGSHUO MACHINERY EQUIPMENT MANUFACTURING CO.,LTD. Registration number: 2019370000139 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200724 Granted publication date: 20140305 Pledgee: Taian Hongze Financing Guarantee Co.,Ltd. Pledgor: SHANDONG ZHONGSHUO MACHINERY EQUIPMENT MANUFACTURING Co.,Ltd. Registration number: 2019370000139 |
|
| PC01 | Cancellation 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 | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Indenter for forming 3D panel cold bending machine Effective date of registration: 20200728 Granted publication date: 20140305 Pledgee: Taian Hongze Financing Guarantee Co.,Ltd. Pledgor: SHANDONG ZHONGSHUO MACHINERY EQUIPMENT MANUFACTURING Co.,Ltd. Registration number: Y2020980004459 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210709 Granted publication date: 20140305 Pledgee: Taian Hongze Financing Guarantee Co.,Ltd. Pledgor: SHANDONG ZHONGSHUO MACHINERY EQUIPMENT MANUFACTURING Co.,Ltd. Registration number: Y2020980004459 |
|
| PC01 | Cancellation 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: Indenter for forming three-dimensional panel cold bending machine Effective date of registration: 20210723 Granted publication date: 20140305 Pledgee: Taian Hongze Financing Guarantee Co.,Ltd. Pledgor: SHANDONG ZHONGSHUO MACHINERY EQUIPMENT MANUFACTURING Co.,Ltd. Registration number: Y2021980006653 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220713 Granted publication date: 20140305 Pledgee: Taian Hongze Financing Guarantee Co.,Ltd. Pledgor: SHANDONG ZHONGSHUO MACHINERY EQUIPMENT MANUFACTURING CO.,LTD. Registration number: Y2021980006653 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140305 |
|
| CX01 | Expiry of patent term |