CN215823979U - Bending device for strip-shaped steel plate - Google Patents
Bending device for strip-shaped steel plate Download PDFInfo
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- CN215823979U CN215823979U CN202121346142.5U CN202121346142U CN215823979U CN 215823979 U CN215823979 U CN 215823979U CN 202121346142 U CN202121346142 U CN 202121346142U CN 215823979 U CN215823979 U CN 215823979U
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Abstract
The utility model relates to a bar-shaped steel plate bending device which comprises a bottom plate, wherein an inverted-U-shaped mounting frame is fixedly arranged on the bottom plate, a side plate is fixedly arranged on the rear side of the mounting frame, a liftable supporting table is arranged on the bottom plate, a first power mechanism for driving the supporting table to lift is arranged on the bottom plate, a steel plate to be processed is horizontally arranged on the supporting table, a pressing mechanism for fixing the steel plate is arranged on the mounting frame, a pair of bending fixed molds are detachably arranged at two ends of the front side of the side plate, a bending movable mold for moving along the circumference outside of the bending fixed mold is arranged on the front side of the side plate, the size of a gap between the bending movable mold and the bending fixed mold is adjustable, the bending fixed mold is cylindrical, the bending movable mold is cylindrical, the steel plate is located in the gap between the bending movable mold and the bending fixed mold and is in contact with opposite surfaces of the bending movable mold and the bending fixed mold, and a second power mechanism for driving the bending movable mold to rotate is arranged on the side plate. The utility model ensures that the steel plate is convenient to bend and is convenient to bend steel plates with different thicknesses.
Description
Technical Field
The utility model relates to the field of steel plate processing, in particular to a strip-shaped steel plate bending device.
Background
At the machine-building, the processing of bending to sheet metal can't be left in fields such as architectural decoration, modern architectural modeling's diversification makes the shape of steel member also more and more various, the plate that need bend is also more and more, current crib crimper is mostly placed the steel sheet on the lower mould, go up the mould down the punching press and make it the shaping of buckling, but to the curved processing that is buckled bar steel sheet both ends with needs, use this kind of mode of buckling man-hour, when buckling steel sheet one end, the steel sheet other end can upwards the perk, cause the accidental injury to the staff easily, and still need the manual work to turn to the steel sheet after having processed one end, the reprocessing other end, it is inconvenient to use, work efficiency is low.
Disclosure of Invention
The utility model aims to solve the defects of the prior art and provides a strip-shaped steel plate bending device.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a bar steel sheet device of buckling, comprising a base plate, the inverted U-shaped mounting bracket has set firmly on the bottom plate, the mounting bracket rear side has set firmly the curb plate, be equipped with the brace table of liftable on the bottom plate, be equipped with the power unit I that drive brace table goes up and down on the bottom plate, treat that the steel sheet level of processing arranges in on the brace table, and be equipped with the hold-down mechanism who is used for fixed steel sheet on the mounting bracket, curb plate front side both ends can be dismantled and be equipped with a pair of cover half of buckling, the curb plate front side is equipped with along the movable mould of buckling of the cover half outside circular motion, and buckle the movable mould and buckle the space size between the cover half adjustable, the cover half of buckling is the cylinder, the steel sheet is located buckle the movable mould and buckle the space department between the cover half and with buckle the movable mould and buckle the opposite face contact of cover half, be equipped with the drive on the curb plate and buckle movable mould pivoted power unit two.
Particularly, the first power mechanism comprises a first electric cylinder fixedly arranged on the bottom plate, and a piston rod of the first electric cylinder is fixedly connected to the bottom of the support table.
Particularly, the pressing mechanism comprises a second electric cylinder fixedly arranged at the top in the mounting frame and a pressing plate fixedly connected with the bottom of a piston rod of the second electric cylinder, the pressing plate corresponds to the supporting table, and the steel plate is pressed and fixed through the pressing plate.
Particularly, a connecting plate is fixedly arranged on one side, close to the supporting table, of the bending fixed die, a first fixing plate is fixedly arranged on one side, close to the side plate, of the connecting plate, the first fixing plate is fixedly connected to the rear side of the bending fixed die, and the first fixing plate is fixed to the side plate through bolts.
Particularly, power unit two includes a pair of gear motor who sets firmly in the curb plate rear side, and is connected with the pivot on the gear motor output shaft, and the pivot is located the cover half of buckling after wearing out the curb plate in, and the pivot with buckle the coaxial setting of cover half, set firmly the mounting panel in the pivot, the movable mould of buckling slidable locates on the mounting panel, and the movable mould of mounting passes through the bolt fastening on the mounting panel.
Particularly, a sliding rod is fixedly arranged at one end of the rear side of the mounting plate, which is far away from the rotating shaft, a sliding groove corresponding to the rotating track of the sliding rod is arranged at the front side of the side plate, and the sliding rod is arranged in the sliding groove in a sliding manner.
Particularly, the sliding block is fixedly arranged at the center of the rear side of the bending movable die, the mounting plate is provided with a strip-shaped through hole corresponding to the sliding block, the sliding block is arranged in the strip-shaped through hole in a sliding mode, the sliding block penetrates out of the strip-shaped through hole, the second fixing plate is fixedly arranged, and the second fixing plate is fixed on the mounting plate through a bolt.
The utility model has the beneficial effects that: the lifting support table, the pressing mechanism, the detachable bending fixed die, the position-adjustable bending movable die, the first power mechanism and the second power mechanism are arranged, so that the bending fixed die is convenient to replace, the position of the bending movable die is flexible and convenient to adjust, the steel plates are convenient to fix, the two ends of the steel plates with different thicknesses can be conveniently bent at the same time during machining, the steel plates can be conveniently bent to form different radians, and the steel plate bending machine is safe and convenient to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the first and second positions of the fixing plate of the present invention;
FIG. 3 is a schematic view of the positions of the bending fixed die and the bending movable die of the present invention;
in the figure: 1-a bottom plate; 2-a mounting rack; 3-a chute; 4-electric cylinder one; 5-bending the fixed die; 6-a rotating shaft; 7-a steel plate; 8-bending the movable die; 9-mounting a plate; 10-strip-shaped through holes; 11-a slide bar; 12-electric cylinder two; 13-a platen; 14-a support table; 15-fixing the plate I; 16-side plate; 17-a reduction motor; 18-a slide block; 19-fixing a second plate; 20-a connecting plate;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
as shown in fig. 1-3, a strip-shaped steel plate bending device comprises a bottom plate 1, an inverted U-shaped mounting frame 2 is fixedly arranged on the bottom plate 1, a side plate 16 is fixedly arranged on the rear side of the mounting frame 2, a liftable supporting table 14 is arranged on the bottom plate 1, a first power mechanism for driving the supporting table 14 to ascend and descend is arranged on the bottom plate 1, a first power mechanism comprises a first electric cylinder 4 fixedly arranged on the bottom plate 1, a piston rod of the first electric cylinder 4 is fixedly connected to the bottom of the supporting table 14, a steel plate 7 to be processed is horizontally arranged on the supporting table 14, a pressing mechanism for fixing the steel plate 7 is arranged on the mounting frame 2, the pressing mechanism comprises a second electric cylinder 12 fixedly arranged at the top in the mounting frame 2 and a pressing plate 13 fixedly connected to the bottom of the piston rod of the second electric cylinder 12, the pressing plate 13 corresponds to the supporting table 14, and the steel plate 7 is pressed and fixed by the pressing plate 13,
a pair of bending fixed moulds 5 are detachably arranged at the two ends of the front side of the side plate 16, a connecting plate 20 is fixedly arranged at one side of the bending fixed mould 5 close to the supporting platform 14, a first fixing plate 15 is fixedly arranged at one side of the connecting plate 20 close to the side plate 16, the first fixing plate 15 is fixedly connected at the rear side of the bending fixed mould 5, and the first fixing plate 15 is fixed on the side plate 16 through bolts,
the front side of the side plate 16 is provided with a bending movable die 8 which moves along the circumference of the outer side of the bending fixed die 5, the size of a gap between the bending movable die 8 and the bending fixed die 5 is adjustable, the bending fixed die 5 is cylindrical, the bending movable die 8 is cylindrical, the steel plate 7 is positioned in the gap between the bending movable die 8 and the bending fixed die 5 and is contacted with the opposite surfaces of the bending movable die 8 and the bending fixed die 5, the side plate 16 is provided with a second power mechanism for driving the bending movable die 8 to rotate, the second power mechanism comprises a pair of speed reducing motors 17 fixedly arranged at the rear side of the side plate 16, the output shaft of the speed reducing motor 17 is connected with a rotating shaft 6, the rotating shaft 6 penetrates out of the side plate 16 and is positioned in the bending fixed die 5, the rotating shaft 6 and the bending fixed die 5 are coaxial, the mounting plate 9 is fixedly arranged on the rotating shaft 6, the bending movable die 8 is slidably arranged on the mounting plate 9, and the mounting movable die 8 is fixed on the mounting plate 9 through bolts,
a sliding rod 11 is fixedly arranged at one end, far away from the rotating shaft 6, of the rear side of the mounting plate 9, a sliding groove 3 corresponding to the rotating track of the sliding rod 11 is arranged on the front side of the side plate 16, the sliding rod 11 is arranged in the sliding groove 3 in a sliding mode, a sliding block 18 is fixedly arranged at the center of the rear side of the bending movable die 8, a strip-shaped through hole 10 corresponding to the sliding block 18 is arranged on the mounting plate 18, the sliding block 18 is arranged in the strip-shaped through hole 10 in a sliding mode, a second fixing plate 19 is fixedly arranged after the sliding block 18 penetrates out of the strip-shaped through hole 10, and the second fixing plate 19 is fixed on the mounting plate 18 through bolts.
When the bending die is in operation, a proper bending fixed die 5 is selected according to the radian to be bent, the bending fixed die 5 is fixed on the side plate 16, the position of the supporting table 14 is adjusted, the top of the supporting table 14 is flush with the top of the bending fixed die 5, the position of the bending movable die 8 is adjusted according to the thickness of a steel plate 7 to be processed, the bending movable die 8 is fixed on the mounting plate 9, then the steel plate 7 is placed on the supporting table 14, the steel plate 7 is inserted into a gap between the bending fixed die 5 and the bending movable die 8, the pressing plate 13 compresses and fixes the bending movable die 8, and the bending movable die 8 rotates under the action of the speed reducing motor 17 and bends the steel plate 7 to be attached to the bending fixed die 5. The bending fixed die 5 is convenient to replace, the position of the bending movable die 8 is flexible and convenient to adjust, the steel plate 7 is convenient to fix, the steel plates 7 with different thicknesses can be conveniently bent when being processed, the steel plates 7 can be conveniently bent to form different radians, and the bending die is safe and convenient to use.
The utility model has been described in connection with the accompanying drawings, it is to be understood that the utility model is not limited to the specific embodiments disclosed, but is intended to cover various modifications, adaptations or uses of the utility model, and all such modifications and variations are within the scope of the utility model.
Claims (7)
1. The strip-shaped steel plate bending device comprises a bottom plate (1), and is characterized in that an inverted U-shaped mounting frame (2) is fixedly arranged on the bottom plate (1), a side plate (16) is fixedly arranged on the rear side of the mounting frame (2), a liftable supporting table (14) is arranged on the bottom plate (1), a first power mechanism for driving the supporting table (14) to ascend and descend is arranged on the bottom plate (1), a steel plate (7) to be processed is horizontally arranged on the supporting table (14), a pressing mechanism for fixing the steel plate (7) is arranged on the mounting frame (2), a pair of bending fixed molds (5) is detachably arranged at two ends of the front side of the side plate (16), a bending movable mold (8) which circumferentially moves along the outer side of the bending fixed mold (5) is arranged at the front side of the side plate (16), the size of a gap between the bending movable mold (8) and the bending fixed mold (5) is adjustable, the bending fixed mold (5) is cylindrical, and the bending movable mold (8) is cylindrical, the steel plate (7) is positioned in a gap between the bending movable die (8) and the bending fixed die (5) and is in contact with the opposite surfaces of the bending movable die (8) and the bending fixed die (5), and a power mechanism II for driving the bending movable die (8) to rotate is arranged on the side plate (16).
2. The strip steel plate bending device according to claim 1, wherein the first power mechanism comprises a first electric cylinder (4) fixedly arranged on the bottom plate (1), and a piston rod of the first electric cylinder (4) is fixedly connected to the bottom of the support platform (14).
3. The bending device for the strip-shaped steel plate as claimed in claim 2, wherein the pressing mechanism comprises a second electric cylinder (12) fixedly arranged at the top in the mounting frame (2) and a pressing plate (13) fixedly connected with the bottom of a piston rod of the second electric cylinder (12), the pressing plate (13) corresponds to the support platform (14), and the steel plate (7) is pressed and fixed through the pressing plate (13).
4. The bending device for the strip-shaped steel plate as claimed in claim 3, wherein a connecting plate (20) is fixedly arranged on one side of the bending fixed die (5) close to the supporting platform (14), a first fixing plate (15) is fixedly arranged on one side of the connecting plate (20) close to the side plate (16), the first fixing plate (15) is fixedly connected to the rear side of the bending fixed die (5), and the first fixing plate (15) is fixed on the side plate (16) through bolts.
5. The strip steel plate bending device according to claim 4, wherein the second power mechanism comprises a pair of speed reducing motors (17) fixedly arranged on the rear sides of the side plates (16), output shafts of the speed reducing motors (17) are connected with rotating shafts (6), the rotating shafts (6) penetrate through the side plates (16) and then are located in the bending fixed dies (5), the rotating shafts (6) and the bending fixed dies (5) are coaxially arranged, mounting plates (9) are fixedly arranged on the rotating shafts (6), the bending movable dies (8) are slidably arranged on the mounting plates (9), and the mounting movable dies (8) are fixed on the mounting plates (9) through bolts.
6. The bending device for the strip-shaped steel plate as claimed in claim 5, wherein a sliding rod (11) is fixedly arranged at one end of the rear side of the mounting plate (9) far away from the rotating shaft (6), a sliding groove (3) corresponding to the rotating track of the sliding rod (11) is arranged at the front side of the side plate (16), and the sliding rod (11) is slidably arranged in the sliding groove (3).
7. The strip steel plate bending device according to claim 6, wherein a sliding block (18) is fixedly arranged at the center of the rear side of the bending movable die (8), a strip through hole (10) corresponding to the sliding block (18) is formed in the mounting plate (18), the sliding block (18) is slidably arranged in the strip through hole (10), a second fixing plate (19) is fixedly arranged after the sliding block (18) penetrates through the strip through hole (10), and the second fixing plate (19) is fixed on the mounting plate (18) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121346142.5U CN215823979U (en) | 2021-06-17 | 2021-06-17 | Bending device for strip-shaped steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121346142.5U CN215823979U (en) | 2021-06-17 | 2021-06-17 | Bending device for strip-shaped steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215823979U true CN215823979U (en) | 2022-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121346142.5U Active CN215823979U (en) | 2021-06-17 | 2021-06-17 | Bending device for strip-shaped steel plate |
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| CN (1) | CN215823979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115213263A (en) * | 2022-09-20 | 2022-10-21 | 烟台精锐模具有限公司 | Fine-adjustable stamping machine for inner elastic sheet of printer |
-
2021
- 2021-06-17 CN CN202121346142.5U patent/CN215823979U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115213263A (en) * | 2022-09-20 | 2022-10-21 | 烟台精锐模具有限公司 | Fine-adjustable stamping machine for inner elastic sheet of printer |
| CN115213263B (en) * | 2022-09-20 | 2022-12-13 | 烟台精锐模具有限公司 | Fine-adjustable stamping machine for inner elastic sheet of printer |
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