CN204122596U - A kind of ship hull plate curved surface forming device - Google Patents
A kind of ship hull plate curved surface forming device Download PDFInfo
- Publication number
- CN204122596U CN204122596U CN201420442453.5U CN201420442453U CN204122596U CN 204122596 U CN204122596 U CN 204122596U CN 201420442453 U CN201420442453 U CN 201420442453U CN 204122596 U CN204122596 U CN 204122596U
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- CN
- China
- Prior art keywords
- adjustable module
- presser unit
- unit body
- curved surface
- forming device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of ship hull plate curved surface forming device, comprise adjustable module and lower adjustable module, upper adjustable module and lower adjustable module include fixed frame and are installed on the presser unit body in fixed frame, lower adjustable module comprises M × N number of presser unit body, upper adjustable module comprises the individual presser unit body of (M-1) × (N-1), the presser unit body of upper adjustable module and the presser unit body Heterogeneous Permutation of lower adjustable module.A kind of ship hull plate curved surface forming device that the utility model adopts, can carry out arbitrary surface moulding to sheet material, pressing area is large, impression is little, can prevent sheet material from producing forming corrugations because of buckle in compression preferably, plate forming surface smoothing, and production efficiency significantly improves, production cost reduces.
Description
Technical field
The utility model relates to shipbuilding field, is specifically related to a kind of ship hull plate curved surface forming device.
Background technology
In shipbuilding, hull occupies the workload of about 50%, wherein outside plate processing is the difficult point of hull always, the mode that domestic shipyard adopts manual operation forcing press and extreme misery to bend to combine usually or depend merely on forcing press (bending roll machine) and carry out the processing of Double curve degree ship hull plate, this mode of production efficiency is low, of poor quality, bad environments, the quality of outside plate machine-shaping mainly relies on the technology and experience etc. of operating personnel, and process control technology is complicated, work under hard conditions, experienced operator day by day lacks, therefore manual operation is only relied on to have very large uncertain factor, crew shortage's problem regular at present also becomes the bottleneck in hull construction process.
Shipbuilding both domestic and external and relevant enterprise had once dropped into the numerical control fire-water plate bending machine that a large amount of manpower and financial resources have developed, and can be in progress unsatisfactory, because of disposable have high input or the complicated cost of equipment high, still have larger distance from practical application.Therefore, in order to solve automation and the digitlization of ship hull plate processing, need look for another way.
Utility model content
The purpose of this utility model provides a kind of ship hull plate curved surface forming device, solves one or more in above-mentioned prior art problem.
According to a kind of ship hull plate curved surface forming device of the present utility model, comprise adjustable module and lower adjustable module, upper adjustable module and lower adjustable module include fixed frame and are installed on the presser unit body in fixed frame, lower adjustable module comprises M × N number of presser unit body, upper adjustable module comprises the individual presser unit body of (M-1) × (N-1), the presser unit body of upper adjustable module and the presser unit body Heterogeneous Permutation of lower adjustable module.
A kind of ship hull plate curved surface forming device that the utility model adopts, can carry out arbitrary surface moulding to sheet material, pressing area is large, impression is little, can prevent sheet material from producing forming corrugations because of buckle in compression preferably, plate forming surface smoothing, and production efficiency significantly improves, production cost reduces.
When namely Heterogeneous Permutation goes up adjustable module and lower adjustable module clamping plate material, corresponding four the presser unit bodies by lower adjustable module of presser unit body of upper adjustable module are supported, meanwhile, the presser unit body of lower adjustable module is also supported by four presser unit bodies of upper adjustable module.
In some embodiments, presser unit body comprises adjustable die head, supporter, spring, screw rod and motor, and motor connects supporter by screw rod, and supporter is flexibly connected adjustable die head.Can be regulated the height of presser unit body by screw rod, to facilitate pressed sheet.
In some embodiments, adjustable die head comprises exert pressure body and hemisphere, and hemispheroidal sphere is placed in the inner face of supporter, and inner face is concave ball surfaces, and suitable with hemisphere, hemisphere connects supporter by spring flexible.Adjustable die head can be freely movable, conveniently suppresses the curved surface of sheet material.
In some embodiments, the end face of body of exerting pressure is rectangular surfaces.The body of exerting pressure of rectangular surfaces better can reach force request.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of ship hull plate curved surface forming device of a kind of embodiment of the present utility model;
Fig. 2 is the structural representation of the presser unit body of a kind of ship hull plate curved surface forming device of a kind of embodiment of the present utility model;
Fig. 3 is the structural representation of the adjustable die head of a kind of ship hull plate curved surface forming device of a kind of embodiment of the present utility model;
Fig. 4 is the structural representation before the shaping preparation of a kind of ship hull plate curved surface forming device of a kind of embodiment of the present utility model;
Fig. 5 is the structural representation after the shaping end of a kind of ship hull plate curved surface forming device of a kind of embodiment of the present utility model.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is described in more detail.
Embodiment 1
As shown in Fig. 1 ~ 5, a kind of ship hull plate curved surface forming device, comprise adjustable module 1 and lower adjustable module 2, upper adjustable module 1 and lower adjustable module 2 are included fixed frame 3 and are installed on the presser unit body 4 in fixed frame 3 by setting-in mode, upper adjustable module 1 comprises 9 × 9 presser unit bodies 4, lower adjustable module 2 comprises 10 × 10 presser unit bodies 4, go up the presser unit body 4 of adjustable module 1 and presser unit body 4 Heterogeneous Permutation of lower adjustable module 2, namely Heterogeneous Permutation goes up adjustable module 1 and lower adjustable module 2 when clamping sheet material, presser unit body 4 correspondence of upper adjustable module 1 is supported by four presser unit bodies 4 of lower adjustable module 2, simultaneously, the presser unit body 4 of lower adjustable module 2 is also supported by four presser unit bodies of upper adjustable module 1.
Namely Heterogeneous Permutation goes up adjustable module 1 and lower adjustable module 2 when clamping sheet material, presser unit body 4 correspondence of upper adjustable module 1 is supported by four presser unit bodies 4 of lower adjustable module 2, meanwhile, the presser unit body 4 of lower adjustable module 2 is also supported by four presser unit bodies 4 of upper adjustable module 1.
Presser unit body 4 comprises adjustable die head 41, supporter 42, spring 43, screw rod 44 and motor 45, the output of motor 45 connects supporter 42 by screw rod 44, supporter 42 is flexibly connected adjustable die head 41 by spring, adjustable die head 41 is of a size of 58mm × 58mm, can be regulated the height of presser unit body 4 by screw rod 44, to facilitate pressed sheet.
Adjustable die head 41 comprises exert pressure body 411 and hemisphere 412, the sphere of hemisphere 412 is placed in the inner face 413 of supporter 42, inner face 413 is concave ball surfaces, suitable with hemisphere 412, hemisphere 412 flexibly connects supporter 42 by spring 43, adjustable die head 41 can rotate freely on supporter 42, suppresses the curved surface of sheet material to facilitate.
Further, the size of adjustable die head 41 is less, and the gap between adjustable die head 41 is less, to the Sheet Metal Surface compacting fairness of moulding and Forming Quality better.
When using operation, presser unit body 4 is maximum with the contact area of processed sheet material, can all push down processed sheet material, because pressure reduces, can reduce impression defect; Simultaneously because the adjustable die head 41 in upper adjustable module 1 and lower adjustable module 2 is all Heterogeneous Permutations at vertical and horizontal, can support mutually during clamping sheet material, adjustable die head 41 can not produce wallowing motion because of sheet deformation, thus sheet material can be forced in the curve clearance formed to carry out plastic forming, as monolithic mold, the generation of sheet material gauffer defect can be prevented, improve the Forming Quality of sheet material significantly.
A kind of ship hull plate curved surface forming device that the utility model adopts, can carry out arbitrary surface moulding to sheet material, pressing area is large, impression is little, can prevent sheet material from producing forming corrugations because of buckle in compression preferably, plate forming surface smoothing, and production efficiency significantly improves, production cost reduces.
The above is only preferred embodiment of the present utility model; it should be pointed out that to those skilled in the art, under the prerequisite not departing from the utility model creation design; can also make some similar distortion and improvement, these also should be considered as within protection domain of the present utility model.
Claims (4)
1. a ship hull plate curved surface forming device, it is characterized in that, comprise adjustable module (1) and lower adjustable module (2), described adjustable module (1) and lower adjustable module (2) include fixed frame (3) and are installed on the presser unit body (4) in described fixed frame (3), described lower adjustable module (2) comprises M × N number of presser unit body (4), described adjustable module (1) comprises the individual presser unit body (4) of (M-1) × (N-1), the presser unit body (4) of described adjustable module (1) and presser unit body (4) Heterogeneous Permutation of described lower adjustable module (2).
2. a kind of ship hull plate curved surface forming device according to claim 1, it is characterized in that, described presser unit body (4) comprises adjustable die head (41), supporter (42), spring (43), screw rod (44) and motor (45), described motor (45) connects described supporter (42) by screw rod (44), and described supporter (42) is flexibly connected adjustable die head (41).
3. a kind of ship hull plate curved surface forming device according to claim 2, it is characterized in that, described adjustable die head (41) comprises body of exerting pressure (411) and hemisphere (412), the sphere of described hemisphere (412) is placed in the inner face (413) of described supporter (42), described inner face (413) is concave ball surfaces, suitable with described hemisphere (412), described hemisphere (412) flexibly connects described supporter (42) by spring (43).
4. a kind of ship hull plate curved surface forming device according to claim 3, is characterized in that, described in the exert pressure end face of body (411) be rectangular surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420442453.5U CN204122596U (en) | 2014-08-06 | 2014-08-06 | A kind of ship hull plate curved surface forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420442453.5U CN204122596U (en) | 2014-08-06 | 2014-08-06 | A kind of ship hull plate curved surface forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204122596U true CN204122596U (en) | 2015-01-28 |
Family
ID=52378987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420442453.5U Expired - Fee Related CN204122596U (en) | 2014-08-06 | 2014-08-06 | A kind of ship hull plate curved surface forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204122596U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637057A (en) * | 2018-05-02 | 2018-10-12 | 辽东学院 | A kind of boron magnesium alloy deep processing bender and method |
| CN110064685A (en) * | 2019-04-09 | 2019-07-30 | 山东中硕机械装备制造有限公司 | The supporter of restructural mechanism squeezer with buffer function |
| CN113926893A (en) * | 2021-09-27 | 2022-01-14 | 渤海造船厂集团有限公司 | Small-curvature-radius hyperbolic outer plate stamping forming device and method |
| CN110064685B (en) * | 2019-04-09 | 2024-04-30 | 山东中硕机械装备制造有限公司 | Support body of reconfigurable mechanism plate bending machine with buffer function |
-
2014
- 2014-08-06 CN CN201420442453.5U patent/CN204122596U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637057A (en) * | 2018-05-02 | 2018-10-12 | 辽东学院 | A kind of boron magnesium alloy deep processing bender and method |
| CN110064685A (en) * | 2019-04-09 | 2019-07-30 | 山东中硕机械装备制造有限公司 | The supporter of restructural mechanism squeezer with buffer function |
| CN110064685B (en) * | 2019-04-09 | 2024-04-30 | 山东中硕机械装备制造有限公司 | Support body of reconfigurable mechanism plate bending machine with buffer function |
| CN113926893A (en) * | 2021-09-27 | 2022-01-14 | 渤海造船厂集团有限公司 | Small-curvature-radius hyperbolic outer plate stamping forming device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20160806 |