CN204620785U - A kind of aluminium alloy plate folding brake being beneficial to flanging quality and efficiency - Google Patents
A kind of aluminium alloy plate folding brake being beneficial to flanging quality and efficiency Download PDFInfo
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- CN204620785U CN204620785U CN201520161776.1U CN201520161776U CN204620785U CN 204620785 U CN204620785 U CN 204620785U CN 201520161776 U CN201520161776 U CN 201520161776U CN 204620785 U CN204620785 U CN 204620785U
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Abstract
The utility model discloses a kind of aluminium alloy plate folding brake being beneficial to flanging quality and efficiency, comprise base plate, fixation clip, movable pressing board, rotating shaft and bending block, also comprise the gathering sill in strip, the length direction of described gathering sill is along the spacing direction of fixation clip and movable pressing board, the bottom of described movable pressing board is provided with the protuberance being arranged in gathering sill, fixation clip is fixed on base plate, and described movable pressing board is also provided with pressing plate braking parts; Described pressing plate braking parts comprise threaded block and and fastening screw, the axis direction of described fastening screw is parallel with the length direction of gathering sill; Described movable pressing board is also fixed with anti-attrition block, and described anti-attrition block is provided with the link slot that T-shaped and terminal end width is greater than open end width, described fastening screw is provided with near the end of movable pressing board one end the annular protrusion be embedded in the wider one end of link slot.The utility model structure is simple, is beneficial to flanging quality and the flanging efficiency of the bound edge of solar panel bound edge aluminium alloy plate.
Description
Technical field
The utility model relates to solar cell panel manufacturing apparatus field, particularly relates to a kind of aluminium alloy plate folding brake being beneficial to flanging quality and efficiency.
Background technology
The conventional energy resources such as coal, oil, natural gas are day by day exhausted, the problem that energy shortage causes in the world gets more and more, clean as one, pollution-free, the inexhaustible energy of solar energy, utilization of new energy resources has in recent years played very important effect, existing city street lamp lighting installation, the solar energy solar panel generating group of beginning to take shape, or even the solar panel be arranged on family roof, be and alleviate the dependence of existing productive life to coal electrical travelling industry and made outstanding contribution.
In prior art; solar panel generally by dividing other safety glass, EVA adhesive film, cell piece, EVA adhesive film, TPT backplane to form from side to opposite side, is also provided with the protection of aluminum alloy frame for solar panel usually on the edge of solar panel.Above aluminum alloy frame all needs to carry out flanging process in the pre-assembly, and the middle-size and small-size thickness adaptive capacity of folding brake to sheet material of prior art is not strong.
Utility model content
All need in the pre-assembly to carry out flanging process for aluminum alloy frame in above-mentioned prior art, the problem that the middle-size and small-size folding brake of prior art is not strong to the thickness adaptive capacity of sheet material, the utility model provides a kind of aluminium alloy plate folding brake being beneficial to flanging quality and efficiency.
For the problems referred to above, a kind of aluminium alloy plate folding brake being beneficial to flanging quality and efficiency that the utility model provides is achieved the goal by following technical essential: a kind of aluminium alloy plate folding brake being beneficial to flanging quality and efficiency, comprise base plate, fixation clip, movable pressing board, rotating shaft and bending block, described fixation clip, movable pressing board and rotating shaft are all arranged on base plate, fixation clip and movable pressing board spacing adjustable, and described spacing forms folding brake to the clamping gap of sheet material, described bending block is fixed in rotating shaft, and rotating shaft can around own axis, also comprise the gathering sill in strip, the length direction of described gathering sill is along the spacing direction of fixation clip and movable pressing board, the bottom of described movable pressing board is provided with the protuberance being arranged in gathering sill, fixation clip is fixed on base plate, described movable pressing board is also provided with the pressing plate braking parts of moving along fixation clip and movable pressing board spacing direction for braking activity pressing plate,
Described pressing plate braking parts comprises the threaded block be fixed on base plate and the fastening screw be threaded with threaded block, and the axis direction of described fastening screw is parallel with the length direction of gathering sill;
Described movable pressing board is also fixed with anti-attrition block, and described anti-attrition block is provided with the link slot that T-shaped and terminal end width is greater than open end width, described fastening screw is provided with near the end of movable pressing board one end the annular protrusion be embedded in the wider one end of link slot.
Concrete, the movable pressing board arranged and fixation clip are used for the clamping in the bending forming process of photovoltaic panel bound edge aluminum alloy frame, namely adopt and be clamped between movable pressing board and fixation clip to above-mentioned aluminium alloy plate part, aluminum alloy frame exposed portion bends by the compression bending block in the bending block process that axis rotates around the shaft, obtains corner in directly stupefied or comparatively mellow and full bending flex point.The utility model is by being set to the fit system of movable pressing board by gathering sill on the protuberance bottom it and base plate, the sidewall of gathering sill defines the motion state of movable pressing board under the effect of pressing plate braking parts, namely the length of fastening screw between threaded block and movable pressing board is increased by rotating fastening screw, just the compression of aluminium alloy plate can be realized, this just makes for during for obtaining multi-form aluminium alloy plate bending flex point form, by changing the sidewall shape of movable pressing board as aluminium alloy plate supporting surface, just the aluminium alloy plate flexural deformation of mating with described sidewall shape can be obtained, and the type of attachment of above movable pressing board and base plate, be convenient to the movable pressing board of replacing different lateral form to meet above-mentioned technology needs.
Adopt fastening screw and movable pressing board by anti-attrition block as intermediate member transmitting force, described anti-attrition block can adopt the object such as metal derby as silicon carbide ceramics, polytetrafluoroethylene (PTFE), any surface finish, the annular protrusion arranged preferably is set to annular, like this, annular protrusion is fastened on the bottom of link slot, namely the diameter of annular protrusion is between link slot open end width and bottom width, in the process that fastening screw rotates, can realize movable pressing board and fastening screw end same enter with going out, be beneficial to working (machining) efficiency of the present utility model.
Further technical scheme is:
The rotation precision of for the benefit of rotating shaft, described base plate is also fixedly connected with bearing, and the endoporus of described rotating shaft and bearing is interference fit.
For ease of braking axis of rotation, described bending block is also fixedly connected with the turning handle being positioned at rotating shaft radial direction.
For optimizing the precision that gathering sill leads to movable pressing board, more than one of described gathering sill, the bottom of described movable pressing board is provided with multiple protuberance laid respectively in gathering sill.
For ease of the connection of the utility model and workbench, described base plate is also provided with multiple fixed bolt hole.
As the lower-cost anti-attrition block of material of one, described anti-attrition block is copper billet, is preferably red copper block.
The utility model has following beneficial effect:
1, the utility model structure is simple, the movable pressing board arranged and fixation clip are used for the clamping in the bending forming process of photovoltaic panel bound edge aluminum alloy frame, namely adopt and be clamped between movable pressing board and fixation clip to above-mentioned aluminium alloy plate part, aluminum alloy frame exposed portion bends by the compression bending block in the bending block process that axis rotates around the shaft, obtains corner in directly stupefied or comparatively mellow and full bending flex point.The utility model is by being set to the fit system of movable pressing board by gathering sill on the protuberance bottom it and base plate, the sidewall of gathering sill defines the motion state of movable pressing board under the effect of pressing plate braking parts, namely the length of fastening screw between threaded block and movable pressing board is increased by rotating fastening screw, just the compression of aluminium alloy plate can be realized, this just makes for during for obtaining multi-form aluminium alloy plate bending flex point form, by changing the sidewall shape of movable pressing board as aluminium alloy plate supporting surface, just the aluminium alloy plate flexural deformation of mating with described sidewall shape can be obtained, and the type of attachment of above movable pressing board and base plate, be convenient to the movable pressing board of replacing different lateral form to meet above-mentioned technology needs.Namely the utility model is convenient to obtain the flanging deformation bending flex point form more consistent with design deformation, is beneficial to the flanging quality of solar panel bound edge.
2, fastening screw and movable pressing board is adopted by anti-attrition block as intermediate member transmitting force, described anti-attrition block can adopt the object such as metal derby as silicon carbide ceramics, polytetrafluoroethylene (PTFE), any surface finish, the annular protrusion arranged preferably is set to annular, like this, annular protrusion is fastened on the bottom of link slot, namely the diameter of annular protrusion is between link slot open end width and bottom width, in the process that fastening screw rotates, can realize movable pressing board and fastening screw end same enter with going out, be beneficial to working (machining) efficiency of the present utility model.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation being beneficial to an aluminium alloy plate folding brake specific embodiment of flanging quality and efficiency described in the utility model;
Fig. 2 is described in the utility modelly a kind ofly beneficial in aluminium alloy plate folding brake specific embodiment of flanging quality and efficiency, the syndeton schematic diagram of base plate and rotating shaft.
Figure acceptance of the bid note is respectively: 1, rotating shaft, and 2, fixed bolt hole, 3, bending block, 4, turning handle, 5, fixation clip, 6, movable pressing board, 7, anti-attrition block, 8, base plate, 9, threaded block, 10, fastening screw, 11, link slot, 12, gathering sill, 13, bearing.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in further detail, but structure of the present utility model is not limited only to following examples:
Embodiment 1:
As shown in Figure 1 to Figure 2, a kind of aluminium alloy plate folding brake being beneficial to flanging quality and efficiency, comprise base plate 8, fixation clip 5, movable pressing board 6, rotating shaft 1 and bending block 3, described fixation clip 5, movable pressing board 6 and rotating shaft 1 are all arranged on base plate 8, fixation clip 5 and movable pressing board 6 spacing adjustable, and described spacing forms folding brake to the clamping gap of sheet material, described bending block 3 is fixed in rotating shaft 1, and rotating shaft 1 can around own axis, also comprise the gathering sill 12 in strip, the length direction of described gathering sill 12 is along the spacing direction of fixation clip 5 and movable pressing board 6, the bottom of described movable pressing board 6 is provided with the protuberance being arranged in gathering sill 12, fixation clip 5 is fixed on base plate 8, described movable pressing board 6 is also provided with the pressing plate braking parts of moving along fixation clip 5 and movable pressing board 6 spacing direction for braking activity pressing plate 6,
Described pressing plate braking parts comprises the threaded block 9 be fixed on base plate 8 and the fastening screw 10 be threaded with threaded block 9, and the axis direction of described fastening screw 10 is parallel with the length direction of gathering sill 12;
Described movable pressing board 6 is also fixed with anti-attrition block 7, described anti-attrition block 7 is provided with the link slot 11 that T-shaped and terminal end width is greater than open end width, described fastening screw 10 is provided with near the end of movable pressing board 6 one end the annular protrusion be embedded in the wider one end of link slot 11.
In the present embodiment, the movable pressing board 6 arranged and fixation clip 5 are for the clamping in the bending forming process of photovoltaic panel bound edge aluminum alloy frame, namely adopt and be clamped between movable pressing board 6 and fixation clip 5 to above-mentioned aluminium alloy plate part, aluminum alloy frame exposed portion bends by the compression bending block 3 in bending block 3 process that 1 axis rotates around the shaft, obtains corner in directly stupefied or comparatively mellow and full bending flex point.The utility model is by being set to the fit system of movable pressing board 6 by gathering sill 12 on the protuberance bottom it and base plate 8, the sidewall of gathering sill 12 defines the motion state of movable pressing board 6 under the effect of pressing plate braking parts, namely the length of fastening screw 10 between threaded block 9 and movable pressing board 6 is increased by rotating fastening screw 10, just the compression of aluminium alloy plate can be realized, this just makes for during for obtaining multi-form aluminium alloy plate bending flex point form, by changing the sidewall shape of movable pressing board 6 as aluminium alloy plate supporting surface, just the aluminium alloy plate flexural deformation of mating with described sidewall shape can be obtained, and the type of attachment of above movable pressing board 6 and base plate 8, be convenient to the movable pressing board 6 of replacing different lateral form to meet above-mentioned technology needs.
Fastening screw 10 is adopted to pass through anti-attrition block 7 as intermediate member transmitting force with movable pressing board 6, described anti-attrition block 7 can adopt the object such as metal derby as silicon carbide ceramics, polytetrafluoroethylene (PTFE), any surface finish, the annular protrusion arranged preferably is set to annular, like this, annular protrusion is fastened on the bottom of link slot 11, namely the diameter of annular protrusion is between link slot 11 open end width and bottom width, in the process that fastening screw 10 rotates, movable pressing board 6 can be realized enter to go out together with the same of fastening screw 10 end, be beneficial to working (machining) efficiency of the present utility model.
Embodiment 2:
The present embodiment is further qualified on the basis of embodiment 1, and as shown in Figure 1 to Figure 2, the rotation precision of for the benefit of rotating shaft 1, described base plate 8 is also fixedly connected with bearing 13, and described rotating shaft 1 is interference fit with the endoporus of bearing 13.
Rotate for ease of braking rotating shaft 1, described bending block 3 is also fixedly connected with the turning handle 4 being positioned at rotating shaft 1 radial direction.
For optimizing the precision that gathering sill 12 pairs of movable pressing boards 6 lead, more than one of described gathering sill 12, the bottom of described movable pressing board 6 is provided with multiple protuberance laid respectively in gathering sill 12.
Embodiment 3:
The present embodiment is further qualified on the basis of above embodiment, as shown in Figure 1 to Figure 2, for ease of the connection of the utility model and workbench, described base plate 8 is also provided with multiple fixed bolt hole 2.
As a kind of anti-attrition block 7 structure being beneficial to material cost, described anti-attrition block 7 is copper billet.
Above content is the further description done the utility model in conjunction with concrete preferred embodiment, can not assert that detailed description of the invention of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, not departing from other embodiments drawn under the technical solution of the utility model, all should be included in protection domain of the present utility model.
Claims (6)
1. one kind is beneficial to the aluminium alloy plate folding brake of flanging quality and efficiency, comprise base plate (8), fixation clip (5), movable pressing board (6), rotating shaft (1) and bending block (3), described fixation clip (5), movable pressing board (6) and rotating shaft (1) are all arranged on base plate (8), fixation clip (5) and movable pressing board (6) spacing adjustable, and described spacing forms folding brake to the clamping gap of sheet material, described bending block (3) is fixed in rotating shaft (1), and rotating shaft (1) can around own axis, it is characterized in that, also comprise the gathering sill (12) in strip, the length direction of described gathering sill (12) is along the spacing direction of fixation clip (5) and movable pressing board (6), the bottom of described movable pressing board (6) is provided with the protuberance being arranged in gathering sill (12), fixation clip (5) is fixed on base plate (8), described movable pressing board (6) is also provided with the pressing plate braking parts of moving along fixation clip (5) and movable pressing board (6) spacing direction for braking activity pressing plate (6),
Described pressing plate braking parts comprises the threaded block (9) be fixed on base plate (8) and the fastening screw (10) be threaded with threaded block (9), and the axis direction of described fastening screw (10) is parallel with the length direction of gathering sill (12);
Described movable pressing board (6) is also fixed with anti-attrition block (7), described anti-attrition block (7) is provided with the link slot (11) that T-shaped and terminal end width is greater than open end width, described fastening screw (10) is provided with near the end of movable pressing board (6) one end the annular protrusion be embedded in link slot (11) wider one end.
2. a kind of aluminium alloy plate folding brake being beneficial to flanging quality and efficiency according to claim 1, is characterized in that, described base plate (8) is also fixedly connected with bearing (13), and described rotating shaft (1) is interference fit with the endoporus of bearing (13).
3. a kind of aluminium alloy plate folding brake being beneficial to flanging quality and efficiency according to claim 1, is characterized in that, described bending block (3) is also fixedly connected with the turning handle (4) being positioned at rotating shaft (1) radial direction.
4. a kind of aluminium alloy plate folding brake being beneficial to flanging quality and efficiency according to claim 1, it is characterized in that, more than one of described gathering sill (12), the bottom of described movable pressing board (6) is provided with multiple protuberance laid respectively in gathering sill (12).
5., according to a kind of aluminium alloy plate folding brake being beneficial to flanging quality and efficiency in Claims 1-4 described in any one, it is characterized in that, described base plate (8) is also provided with multiple fixed bolt hole (2).
6. according to a kind of aluminium alloy plate folding brake being beneficial to flanging quality and efficiency in Claims 1-4 described in any one, it is characterized in that, described anti-attrition block (7) is copper billet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520161776.1U CN204620785U (en) | 2015-03-23 | 2015-03-23 | A kind of aluminium alloy plate folding brake being beneficial to flanging quality and efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520161776.1U CN204620785U (en) | 2015-03-23 | 2015-03-23 | A kind of aluminium alloy plate folding brake being beneficial to flanging quality and efficiency |
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| Publication Number | Publication Date |
|---|---|
| CN204620785U true CN204620785U (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520161776.1U Expired - Fee Related CN204620785U (en) | 2015-03-23 | 2015-03-23 | A kind of aluminium alloy plate folding brake being beneficial to flanging quality and efficiency |
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| Country | Link |
|---|---|
| CN (1) | CN204620785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345874A (en) * | 2016-08-29 | 2017-01-25 | 安徽安凯汽车股份有限公司 | Passenger door cover flanging tool |
-
2015
- 2015-03-23 CN CN201520161776.1U patent/CN204620785U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345874A (en) * | 2016-08-29 | 2017-01-25 | 安徽安凯汽车股份有限公司 | Passenger door cover flanging tool |
| CN106345874B (en) * | 2016-08-29 | 2018-10-30 | 安徽安凯汽车股份有限公司 | Passenger doors covering flange tooling |
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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: 20150909 Termination date: 20160323 |