CN213052218U - Efficient steel pipe bending device for building - Google Patents
Efficient steel pipe bending device for building Download PDFInfo
- Publication number
- CN213052218U CN213052218U CN202021209974.8U CN202021209974U CN213052218U CN 213052218 U CN213052218 U CN 213052218U CN 202021209974 U CN202021209974 U CN 202021209974U CN 213052218 U CN213052218 U CN 213052218U
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- fixedly connected
- steel pipe
- top surface
- rod
- cylinder
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 58
- 239000010959 steel Substances 0.000 title claims abstract description 58
- 238000005452 bending Methods 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 abstract description 9
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 230000007659 motor function Effects 0.000 abstract 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses an efficient steel pipe bending device for building, including the bottom plate, the equal fixedly connected with branch in top surface four corners of bottom plate. This device is when carrying out the steel pipe and bending, at first place the steel pipe from lower two relative first U type trays and second U type tray gradually to higher two relative first U type trays and second U type trays on, the steel pipe can effectually place the steel pipe of thickness difference by the successive layer like this, and the successive layer compresses tightly through the steel pipe, again through clamp plate and briquetting are effectual with the steel pipe compress tightly, avoid appearing the steel pipe perk at the in-process of bending and cause the injury to the staff, the restart motor function is bent its steel pipe one end, and mark the circumference angle on the workstation, at the steel pipe in-process of bending like this, can effectively audio-visual angle of bending of seeing, and then make the degree of bending more accurate, the device can bend the steel pipe of many different models simultaneously in batches, and then practice thrift a large amount of operating time, and then work efficiency is also higher.
Description
Technical Field
The utility model relates to an engineering machine tool field, concretely relates to efficient steel pipe bending device for building.
Background
The steel pipe bending machine is widely used in mechanical equipment of civil engineering or building engineering, is used for bending stainless steel and other non-ferrous metal thin-wall round pipes and square pipes, and bends the steel pipe into any radian according to requirements in the bending process. The prior art can cold-roll and form steel pipes with different shapes according to different requirements. But current steel pipe bender structure is complicated, the cost is with high costs, difficult operation, and according to the operation requirement, need carry out bending of different angles, but can only reach the angle of an approximate scope at the in-process of bending, cause the finished product precision poor, simultaneously behind the return bend, it is very inconvenient when the steel pipe is taken out from anchor clamps, make the operation comparatively loaded down with trivial details, the steel pipe of many different models can not be bent simultaneously to the current device of in-process of bending moreover, the steel pipe that needs single model is bent, and then extravagant a large amount of operating time, and then influence work efficiency.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem of the existence, the utility model provides an efficient steel pipe bending device for building.
The utility model discloses a realize through following technical scheme:
a high-efficiency steel pipe bending device for buildings comprises a bottom plate, wherein supporting rods are fixedly connected to four corners of the top surface of the bottom plate, the top surfaces of the four supporting rods are fixedly connected with the same workbench, a cylinder is embedded into the center of the top surface of the workbench and is in fit rotary connection with the cylinder, the top surface of the cylinder is flush with the top surface of the workbench, a circular ring is sleeved on the outer side wall of the cylinder and is fixedly connected with the outer side wall of the cylinder, the circular ring is embedded into the workbench and is in rotary connection with the circular ring, a circular table is arranged at the center of the cylinder, the top surface of the circular table is flush with the top surface of the workbench, a supporting rod is fixedly connected to the center of the bottom surface of the circular table, the bottom surface of the supporting rod is fixedly connected with the top surface of the bottom plate, a toothed ring is, the gear is meshed with the toothed ring, four second support rods are arranged on the circular platform at equal intervals in a ring shape, the heights of the four second support rods are different, a second U-shaped tray is fixedly connected to the top surface of each second support rod, a first threaded rod is connected to one side wall of each second U-shaped tray in a threaded manner, a first handle is fixedly connected to one end of each first threaded rod, a second clamping plate is fixedly connected to one end of each first threaded rod in each second U-shaped tray, four first support rods are arranged on the top surface of the cylinder at equal intervals in a ring shape, the four first support rods and the four second support rods are arranged in a one-to-one opposite manner, the heights of the opposite first support rods and the heights of the second support rods are consistent, the first U-shaped tray is fixedly connected to the top surface of each first support rod, a second threaded rod is connected to one side wall of the first U-shaped tray in a threaded manner, and a second handle is fixedly, the utility model discloses a set up the top surface of round platform, including first U type tray, second threaded rod, first splint of second threaded rod one end fixedly connected with in the first U type tray, four first U type trays and four second U type trays one-to-one setting, the top surface center fixedly connected with round bar of round platform, the top surface fixedly connected with roof of round bar, the bottom surface symmetry fixedly connected with pneumatic cylinder of roof, the extension end fixedly connected with clamp plate of two pneumatic cylinders, the clamp plate cover is on the round bar and rather than sliding connection, bottom surface one side fixedly connected with briquetting of clamp plate, the bottom surface of briquetting is parallel and level with the top surface of one of them second U type tray mutually.
Preferably, the worktable is marked with a circumferential angle.
Preferably, the motor is electrically connected with an external power supply.
Preferably, the hydraulic cylinder is communicated with the hydraulic station through a pipeline.
Compared with the prior art, the beneficial effects of the utility model are that: when the steel pipe is bent, firstly, the steel pipes are gradually placed on the two opposite first U-shaped trays and the two opposite second U-shaped trays from the lower two opposite first U-shaped trays and the higher two opposite second U-shaped trays, so that the steel pipes with different thicknesses can be effectively placed layer by layer, and are pressed layer by layer through the steel pipes, then the steel pipes are effectively fixed in the first U-shaped trays and the second U-shaped trays through the arrangement of the first threaded rods, the second clamping plates and the first clamping plates, the steel pipes are effectively pressed through the pressing plates and the pressing blocks, the injury to workers caused by the tilting of the steel pipes in the bending process is avoided, then the motor is started to operate, the cylinder drives the first U-shaped trays to synchronously rotate clockwise, one ends of the steel pipes are further synchronously deviated along with the first U-shaped trays, one ends of the steel pipes are further bent, and a circumferential angle is marked on the workbench, like this at the steel pipe in-process of bending, can effectively audio-visually see the angle of bending, and then make the degree of bending more accurate, can start the pneumatic cylinder once more after bending and shorten for clamp plate and briquetting break away from the contact with the steel pipe of bending, make things convenient for its successive layer to take down and carry out bending of next batch of steel pipe like this, the device easy operation, the steel pipe is conveniently taken out from anchor clamps after bending, but the steel pipe of many different models of bending simultaneously in batches moreover, and then practice thrift a large amount of operating time, and then work efficiency is also higher.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a partial top view of the structure of the present invention
FIG. 3 is a schematic top view of the structure of the present invention
In the figure: the device comprises a bottom plate 1, a support rod 2, a workbench 3, a circular ring 4, a first support rod 5, a first U-shaped tray 6, a first clamping plate 7, a first handle 8, a first threaded rod 9, a top plate 10, a hydraulic cylinder 11, a pressing plate 12, a second threaded rod 13, a second handle 14, a pressing block 15, a second U-shaped tray 16, a second clamping plate 17, a second support rod 18, a circular rod 19, a circular table 20, a cylinder 21, a motor 22, a gear 23, a toothed ring 24 and a support rod 25.
Detailed Description
The invention will be described in further detail with reference to the following detailed description and accompanying drawings:
1. as shown in fig. 1, 2 and 3, a high-efficiency steel pipe bending device for buildings comprises a bottom plate 1, wherein four corners of the top surface of the bottom plate 1 are fixedly connected with supporting rods 2, the top surfaces of the four supporting rods 2 are fixedly connected with a same workbench 3, a cylinder 21 is embedded in the center of the top surface of the workbench 3 and is in rotary connection with the top surface of the workbench, the top surface of the cylinder 21 is flush with the top surface of the workbench 3, a circular ring 4 is sleeved on the outer side wall of the cylinder 21 and is fixedly connected with the outer side wall of the cylinder 21, the circular ring 4 is embedded in the workbench 3 and is in rotary connection with the workbench 3, a circular truncated cone 20 is arranged in the center of the cylinder 21, the top surface of the circular truncated cone 20 is flush with the top surface of the workbench 3, a supporting rod 25 is fixedly connected with the center of the bottom surface of the circular truncated cone 20, the bottom surface of, the bottom surface of the circular truncated cone 20 is fixedly connected with a motor 22 on one side, the output end of the motor 22 is fixedly connected with a gear 23, the gear 23 is meshed with a toothed ring 24, four second supporting rods 18 are arranged on the circular truncated cone 20 at equal intervals in an annular mode, the heights of the four second supporting rods 18 are different, a second U-shaped tray 16 is fixedly connected with the top surface of each second supporting rod 18, a first threaded rod 9 is connected onto one side wall of the second U-shaped tray 16 in a threaded mode, one end of the first threaded rod 9 is fixedly connected with a first handle 8, one end of the first threaded rod 9 in the second U-shaped tray 16 is fixedly connected with a second clamping plate 17, the four first supporting rods 5 are arranged on the top surface of the circular truncated cone 21 at equal intervals in an annular mode, the four first supporting rods 5 are arranged opposite to the four second supporting rods 18 one by one, the first supporting rods 5 are identical in height to the second supporting rods 18, the first U-shaped tray 6 is fixedly connected onto the, threaded connection has second threaded rod 13 on a lateral wall of first U type tray 6, the one end fixedly connected with second hand (hold) 14 of second threaded rod 13, the first splint 7 of second threaded rod 13 one end fixedly connected with in the first U type tray 6, four first U type trays 6 and the 16 one-to-one setting of four second U type trays, the top surface center fixedly connected with round bar 19 of round platform 20, the top surface fixedly connected with roof 10 of round bar 19, the bottom surface symmetry fixedly connected with pneumatic cylinder 11 of roof 10, the extension end fixedly connected with clamp plate 12 of two pneumatic cylinders 11, clamp plate 12 cover is on round bar 19 and rather than sliding connection, bottom surface one side fixedly connected with briquetting 15 of clamp plate 12, the bottom surface of briquetting 15 and the top surface looks parallel and level of one of them second U type tray 16.
The worktable 3 is marked with a circumferential angle.
The motor 22 is electrically connected to an external power source.
The hydraulic cylinder 11 is communicated with the hydraulic station through a pipeline.
The working principle is as follows: when the utility model is used, firstly, the steel pipe to be bent is placed in two opposite first U-shaped trays 6 and second U-shaped trays 16, the steel pipe is gradually placed on the two opposite first U-shaped trays 6 and second U-shaped trays 16 from the lower two opposite first U-shaped trays 6 and second U-shaped trays 16, so that the steel pipes with different thicknesses can be effectively placed layer by layer and are compacted layer by layer through the steel pipe, then the worker respectively twists the first threaded rod 9 and the second threaded rod 13 to rotate through the first handle 8 and the second handle 14, further the first threaded rod 9 and the second threaded rod 13 respectively drive the second clamping plate 17 and the first clamping plate 7 to approach towards the direction of the steel pipe, further the steel pipe is effectively fixed in the first U-shaped trays 6 and the second U-shaped trays 16, at this time, as shown in figure 3, then the hydraulic cylinder 11 is started to operate, so that the extension end pushes the pressing plate 12 to slide downwards, meanwhile, the pressing block 15 fixedly connected with the bottom surface of the pressing plate 12 descends synchronously, further, steel pipes on two sides of the round rod 19 close to the upper part are pressed tightly effectively, the situation that the steel pipes tilt up to hurt workers in the bending process is avoided, the motor 22 is started to operate, so that the output end drives the gear 23 to rotate, further, the gear ring 24 is meshed to rotate by taking the supporting rod 25 as the center of a circle, further, the cylinder 21 is driven to rotate synchronously, at the moment, the first U-shaped tray 6 fixedly connected with the cylinder 21 rotates clockwise synchronously, further, one end of the steel pipe fixedly connected with the first U-shaped tray 6 deviates synchronously, one end of the steel pipe is further bent, a circumferential angle is marked on the workbench 3, and therefore, the bending angle can be effectively and visually seen in the steel pipe bending process, and then make the degree of bending more accurate, can restart hydraulic cylinder 11 after bending shortens, and then drive clamp plate 12 and briquetting 15 and return to former state, and then make clamp plate 12 and briquetting 15 break away from the contact with the steel pipe of bending, then twist first threaded rod 9 and second threaded rod 13, the steel pipe that makes its first U type tray 6 and the interior tensioning of second U type tray 16 is lax, make things convenient for its successive layer to take down and carry out bending of next batch of steel pipe like this, the device easy operation, the steel pipe is conveniently taken out from anchor clamps after bending, and can bend the steel pipe of many different models simultaneously in batches, and then practice thrift a large amount of operating time, and then work efficiency is also higher.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides an efficient steel pipe bending device for building, includes bottom plate (1), its characterized in that: the top surface four corners of the bottom plate (1) are fixedly connected with supporting rods (2), the top surfaces of the four supporting rods (2) are fixedly connected with the same workbench (3), a cylinder (21) is embedded into the top surface center of the workbench (3) and is in fit rotary connection with the cylinder, the top surface of the cylinder (21) is flush with the top surface of the workbench (3), a circular ring (4) is sleeved on the outer side wall of the cylinder (21) and is fixedly connected with the outer side wall of the cylinder (21), the circular ring (4) is embedded into the workbench (3) and is in rotary connection with the circular ring, a circular table (20) is arranged at the center of the cylinder (21), the top surface of the circular table (20) is flush with the top surface of the workbench (3), a supporting rod (25) is fixedly connected to the center of the bottom surface of the circular table (20), the bottom surface of the supporting rod (25) is fixedly connected with the top surface of the bottom plate (1), the bottom surface of the round platform (20) is fixedly connected with a motor (22) on one side, the output end of the motor (22) is fixedly connected with a gear (23), the gear (23) is meshed with a toothed ring (24) to be connected, the round platform (20) is provided with four second supporting rods (18) at equal intervals in an annular shape, the heights of the four second supporting rods (18) are different, the top surface of each second supporting rod (18) is fixedly connected with a second U-shaped tray (16), a side wall of the second U-shaped tray (16) is connected with a first threaded rod (9) in a threaded manner, one end of the first threaded rod (9) is fixedly connected with a first handle (8), one end of the first threaded rod (9) in the second U-shaped tray (16) is fixedly connected with a second clamping plate (17), the top surface of the cylinder (21) is provided with four first supporting rods (5) at equal intervals in an annular shape, and the four first supporting rods (5) and the four second supporting rods (18), the heights of the first supporting rod (5) and the second supporting rod (18) are the same, the top surface of the first supporting rod (5) is fixedly connected with a first U-shaped tray (6), one side wall of the first U-shaped tray (6) is in threaded connection with a second threaded rod (13), one end of the second threaded rod (13) is fixedly connected with a second handle (14), one end of the second threaded rod (13) in the first U-shaped tray (6) is fixedly connected with a first clamping plate (7), the four first U-shaped trays (6) and the four second U-shaped trays (16) are arranged in a one-to-one mode, the center of the top surface of the circular table (20) is fixedly connected with a circular rod (19), the top surface of the circular rod (19) is fixedly connected with a top plate (10), the bottom surface of the top plate (10) is symmetrically and fixedly connected with hydraulic cylinders (11), and the extending ends of the two hydraulic cylinders (11) are fixedly connected with a pressing plate (, the pressing plate (12) is sleeved on the round rod (19) and is in sliding connection with the round rod, a pressing block (15) is fixedly connected to one side of the bottom surface of the pressing plate (12), and the bottom surface of the pressing block (15) is flush with the top surface of one of the second U-shaped trays (16).
2. The efficient steel pipe bending device for buildings according to claim 1, wherein: the workbench (3) is marked with a circumferential angle.
3. The efficient steel pipe bending device for buildings according to claim 1, wherein: the motor (22) is electrically connected with an external power supply.
4. The efficient steel pipe bending device for buildings according to claim 1, wherein: the hydraulic cylinder (11) is communicated with the hydraulic station through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021209974.8U CN213052218U (en) | 2020-06-28 | 2020-06-28 | Efficient steel pipe bending device for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021209974.8U CN213052218U (en) | 2020-06-28 | 2020-06-28 | Efficient steel pipe bending device for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213052218U true CN213052218U (en) | 2021-04-27 |
Family
ID=75568754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021209974.8U Expired - Fee Related CN213052218U (en) | 2020-06-28 | 2020-06-28 | Efficient steel pipe bending device for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213052218U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458198A (en) * | 2021-09-03 | 2021-10-01 | 合泰(南通)精密机械有限公司 | Automatic hydraulic numerical control pipe bender |
| CN114346013A (en) * | 2022-01-10 | 2022-04-15 | 河南惠美装饰集团有限公司 | Connecting plate bending device and method for steel structure installation engineering |
-
2020
- 2020-06-28 CN CN202021209974.8U patent/CN213052218U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458198A (en) * | 2021-09-03 | 2021-10-01 | 合泰(南通)精密机械有限公司 | Automatic hydraulic numerical control pipe bender |
| CN113458198B (en) * | 2021-09-03 | 2021-11-16 | 合泰(南通)精密机械有限公司 | Automatic hydraulic numerical control pipe bender |
| CN114346013A (en) * | 2022-01-10 | 2022-04-15 | 河南惠美装饰集团有限公司 | Connecting plate bending device and method for steel structure installation engineering |
| CN114346013B (en) * | 2022-01-10 | 2024-03-29 | 河南惠美装饰集团有限公司 | Connecting plate bending device and bending method for steel structure installation engineering |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210427 |