CN203737833U - Forming mould for roof panel open groove - Google Patents
Forming mould for roof panel open groove Download PDFInfo
- Publication number
- CN203737833U CN203737833U CN201420042970.3U CN201420042970U CN203737833U CN 203737833 U CN203737833 U CN 203737833U CN 201420042970 U CN201420042970 U CN 201420042970U CN 203737833 U CN203737833 U CN 203737833U
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- CN
- China
- Prior art keywords
- groove
- mould
- open slot
- forming
- projection
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- Expired - Fee Related
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Abstract
The utility model relates to the field of metal roof panel forming moulds, in particular to a forming mould for a roof panel open groove. The forming mould is characterized in that a groove is formed in the surface of an upper mould, the width of a groove opening of the groove is gradually reduced in the forming direction of the groove, a protruding block matched with the shape and the size of the groove is arranged on the surface of a lower mould, and a forming groove is formed by the upper mould and the lower mould through tongue-and-groove correspondence the groove and the protruding block. The forming mould has the advantages that the structure is simple and reasonable, the operation is convenient, a manufactured and formed roof panel is provided with an even curved surface, and the force bearing effect is good.
Description
Technical field
The utility model relates to metal Roof board forming die field, is specifically related to the mould of roofing open slot.
Background technology
In the present age, architectural image and indoor decoration design have presented the development trend of diversification, architect and designer be not satisfied with the straight and narrow construction style of design and decoration structure, and many architectural image, decoration designs that have imagination and visual impact are also more and more presented in face of us.Metal press plate is sheet metal becomes various wave modes press-formed plate material through roll-in clod wash, be applicable to industry and the roofing in civil buildings, warehouse, extraordinary building, large-span steel house, furred ceiling and decorating inner and external walls etc. within doors, have that light weight, high-strength, color and luster are abundant, convenient and quick construction, antidetonation, fire prevention, rainproof, the life-span long, the feature such as non-maintaining, now by wide popularization and application.And conventional metal press plate is generally made up of integrated two vertical ribs and a base plate, cross section is grooved, and entirety presents straight elongate formation.Except above-mentioned conventional structure, in part building structure, as the metal Roof of curve modeling, though can carry out bending to metal press plate, make it present curved surface, be combined into afterwards surface modeling.When but current metal press plate needs surface modeling, generally all adopt bender or cutting to realize, easily cause the shortcoming of radian precision deficiency, plate body load inequality.
Summary of the invention
The purpose of this utility model is according to above-mentioned the deficiencies in the prior art, the mould of roof boarding open slot is provided, this open slot mould compressing open slot on metal roofing board has the different two ends of width of rebate, by the contraction of the little side of the large side direction width of rebate of width of rebate, realize the surface modeling of metal roofing board.
The utility model object realizes and being completed by following technical scheme:
A kind of mould of roof boarding open slot, for suppressing the open slot on described roof boarding, described mould comprises upper and lower mould, between described upper and lower mould, coordinate the forming tank that forms the described open slot of compacting, it is characterized in that: described patrix surface offers a groove, the width of rebate of described groove is offered direction along it and is and dwindles gradually situation, described counterdie surface has the projection matching with described groove shapes, size, and described upper and lower mould is the corresponding formation of the tongue-and-groove forming tank with described projection by described groove.
Described groove is half cone-shaped groove, and described projection is half cone-shaped projection.
Cooperation between described upper and lower mould is matched in clearance.
The utility model has the advantages that: simple and reasonable, handled easily, the roof boarding of manufacturing moulding has uniform curved, and load is effective.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of patrix in the utility model;
Fig. 3 is the structural representation of counterdie in the utility model;
Fig. 4 is the front view of Fig. 2;
Fig. 5 is the left view of Fig. 2;
Fig. 6 is the top view of Fig. 2;
Fig. 7 is the front view of Fig. 3;
Fig. 8 is the left view of Fig. 3;
Fig. 9 is the top view of Fig. 3.
Detailed description of the invention
The utility model feature and other correlated characteristic are described in further detail by embodiment below in conjunction with accompanying drawing, so that technical staff's of the same trade understanding:
As shown in Fig. 1-9, in figure, mark 1-6 is respectively: patrix 1, counterdie 2, groove 3, projection 4, hold 5 greatly, small end 6.
Embodiment: as shown in Figure 1, the mould of the metal roofing board open slot in the present embodiment is coordinated and formed by patrix 1, counterdie 2, forms matched in clearance between patrix 1 and counterdie 2, leaves the forming tank of pressed metal roof boarding.Patrix 1 offers a groove 3 along its length, groove 3 is that the minimum place of width of rebate is zero half cone-shaped groove and has the different two ends of width, be that the width of rebate of groove 1 is offered direction along it and is and dwindles gradually situation, namely the width of rebate of large end 5 dwindles until identical with the width of rebate of small end 6 gradually along its bearing of trend geometric ratio; On counterdie 2, be provided with a projection 4 matching with groove 3 shapes, size, projection 4 is equally half cone-shaped and has the large end 5 and the small end 6 that vary in size, passes through the corresponding formation of the tongue-and-groove forming tank between groove 3 and projection 4 between patrix 1 and counterdie 2.
The present embodiment is in the specific implementation: open slot is pressed into and has large and small different two ends, metal roofing board plate body can utilize the contraction of the side that a side direction width of rebate that open slot width of rebate is large is little to form curve form, for example a side large open slot width of rebate is arranged to the wrench of metal roofing board, the side that width of rebate is little is arranged in the middle of the plate body of metal roofing board, can produce waist-drum-shaped metal roofing board; Otherwise, a side little open slot width of rebate is arranged in the middle of the plate body of metal roofing board, the side that width of rebate is large is arranged at the both ends of metal roofing board, can produce closing waist type metal roofing board.
The shape of groove 3 and projection 4 can be made corresponding selection according to needed surface modeling, but the structure that must meet both matches, for example, groove 3 is set to the large trapezium structure of the little other end in one end, also can meet the needs of metal roofing board surface modeling.
Although with above-described embodiment, with reference to accompanying drawing, the design to the utility model object and embodiment describe in detail, but those of ordinary skill in the art can recognize, do not departing under the precondition of claim limited range, still can make various improvement and conversion to the utility model, as: the Cross-section of groove 3, projection 4 etc., therefore do not repeat one by one at this.
Claims (3)
1. the mould of a roof boarding open slot, for suppressing the open slot on described roof boarding, described mould comprises upper and lower mould, between described upper and lower mould, coordinate the forming tank that forms the described open slot of compacting, it is characterized in that: described patrix surface offers a groove, the width of rebate of described groove is offered direction along it and is and dwindles gradually situation, described counterdie surface has the projection matching with described groove shapes, size, and described upper and lower mould is the corresponding formation of the tongue-and-groove forming tank with described projection by described groove.
2. the mould of a kind of roof boarding open slot according to claim 1, is characterized in that: described groove is half cone-shaped groove, and described projection is half cone-shaped projection.
3. the mould of a kind of roof boarding open slot according to claim 1, is characterized in that: the cooperation between described upper and lower mould is matched in clearance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420042970.3U CN203737833U (en) | 2014-01-23 | 2014-01-23 | Forming mould for roof panel open groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420042970.3U CN203737833U (en) | 2014-01-23 | 2014-01-23 | Forming mould for roof panel open groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203737833U true CN203737833U (en) | 2014-07-30 |
Family
ID=51337697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420042970.3U Expired - Fee Related CN203737833U (en) | 2014-01-23 | 2014-01-23 | Forming mould for roof panel open groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203737833U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112974644A (en) * | 2021-03-18 | 2021-06-18 | 宜昌船舶柴油机有限公司 | Deep U-shaped part integrated forming tool and method |
-
2014
- 2014-01-23 CN CN201420042970.3U patent/CN203737833U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112974644A (en) * | 2021-03-18 | 2021-06-18 | 宜昌船舶柴油机有限公司 | Deep U-shaped part integrated forming tool and method |
| CN112974644B (en) * | 2021-03-18 | 2023-01-31 | 宜昌船舶柴油机有限公司 | Deep U-shaped part integrated forming tool and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20160912 Granted publication date: 20140730 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170312 Granted publication date: 20140730 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180410 Granted publication date: 20140730 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20180604 Granted publication date: 20140730 |
|
| 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: 20140730 Termination date: 20190123 |