CN222175509U - Steel pipe bending equipment - Google Patents
Steel pipe bending equipment Download PDFInfo
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- CN222175509U CN222175509U CN202420941529.2U CN202420941529U CN222175509U CN 222175509 U CN222175509 U CN 222175509U CN 202420941529 U CN202420941529 U CN 202420941529U CN 222175509 U CN222175509 U CN 222175509U
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Abstract
本实用新型公开了一种钢管折弯设备，属于折弯设备技术领域，包括工作台，工作台的顶面对称设有竖块，两个竖块的顶面均开设有用于放置钢管的通槽，其中一个竖块的一侧面通过L形支架固设有驱动电机，驱动电机的输出轴固定连接有转块，转块的一侧面与竖块的一侧面摩擦接触，转块朝向竖块的一侧面开设有用于放置钢管的凹槽，转块的顶面螺纹连接有螺纹杆，螺纹杆的底端贯穿至凹槽的内腔转动式连接有压块，其中一个竖块的一侧面固设有电动伸缩柱，电动伸缩柱的自由端固定连接着另一个竖块，其中一个竖块固设在工作台的顶面。该钢管折弯设备，解决了不方便对钢管二次折弯和更换折弯角度的问题，提高了对钢管折弯的效率。
The utility model discloses a steel pipe bending device, which belongs to the technical field of bending devices, and comprises a workbench, the top surface of which is symmetrically provided with vertical blocks, the top surfaces of the two vertical blocks are provided with through grooves for placing steel pipes, one side surface of one of the vertical blocks is fixedly provided with a driving motor through an L-shaped bracket, the output shaft of the driving motor is fixedly connected with a rotating block, one side surface of the rotating block is in frictional contact with one side surface of the vertical block, a groove for placing steel pipes is provided on the side surface of the rotating block facing the vertical block, the top surface of the rotating block is threadedly connected with a threaded rod, the bottom end of the threaded rod passes through the inner cavity of the groove and is rotatably connected with a pressure block, one side surface of one of the vertical blocks is fixedly provided with an electric telescopic column, the free end of the electric telescopic column is fixedly connected with another vertical block, and one of the vertical blocks is fixedly provided on the top surface of the workbench. The steel pipe bending device solves the problem of inconvenience in secondary bending of steel pipes and changing the bending angle, and improves the efficiency of bending steel pipes.
Description
Technical Field
The utility model belongs to the technical field of bending equipment, and particularly relates to steel pipe bending equipment.
Background
The bending machine is important equipment for bending and forming a workpiece in the sheet metal industry, and has the effects that raw materials are bent into parts with various angle shapes according to process requirements, secondary bending and bending angle changing are needed at present according to requirements of steel pipes, most bending equipment is inconvenient to bend or change bending angles for the steel pipes, the steel pipes are required to be frequently disassembled to be bent when secondary bending or bending angle changing is carried out, and the operation not only increases the labor capacity of workers, but also reduces the bending efficiency of the steel pipes.
For example, the prior China publication No. CN204052496U is a steel pipe bending device, which comprises a machine table, a machine frame, a pressing device, rollers, a fixing frame and a material pushing device arranged on the machine table, wherein the pressing device is arranged on the machine frame, the fixing frames are symmetrically arranged on two sides of the pressing device, the fixing frames are arranged on the machine table in a sliding manner, and the material pushing device is arranged below the pressing device. "
It is known that the cited patent document has a problem that it is inconvenient to secondarily bend the steel pipe and change the bending angle.
Disclosure of utility model
The utility model aims to provide steel pipe bending equipment for solving the problems in the background art.
In order to achieve the purpose, the steel pipe bending equipment comprises a workbench, vertical blocks are symmetrically arranged on the top surface of the workbench, through grooves for placing steel pipes are formed in the top surfaces of the two vertical blocks, a driving motor is fixedly arranged on one side surface of one vertical block through an L-shaped bracket, an output shaft of the driving motor is fixedly connected with a rotating block, one side surface of the rotating block is in friction contact with one side surface of the vertical block, a groove for placing the steel pipes is formed in the side surface of the rotating block facing the vertical block, a threaded rod is connected to the top surface of the rotating block in a threaded mode, a pressing block is connected to the bottom end of the threaded rod, penetrating through an inner cavity of the groove in a rotating mode, one side surface of the vertical block is fixedly provided with an electric telescopic column, and the free end of the electric telescopic column is fixedly connected with the other vertical block.
Preferably, one of the vertical blocks is fixedly arranged on the top surface of the workbench, and the other vertical block is in friction contact with the workbench.
Preferably, a fixed box is fixedly arranged on the top surface of the workbench and on one side of the two vertical blocks, and a circular block is arranged on the top surface of the fixed box.
Preferably, a rotating motor is fixedly arranged on the bottom surface of the inner cavity of the fixed box, and an output shaft of the rotating motor is fixedly connected with the bottom surface of the circular block.
Preferably, the circumference side of the circular block is provided with arc-shaped grooves for placing steel pipes in a circular array, and the circumference side of the circular block is fixedly provided with a hydraulic column.
Preferably, the free end of the hydraulic column is fixedly provided with an inverted L-shaped connecting frame, one end of the connecting frame, which is far away from the hydraulic column, is fixedly provided with a limiting block for limiting the steel pipe, and one side surface of the limiting block is also provided with an arc-shaped groove consistent with the peripheral side structure of the circular block.
Preferably, the positions of the groove, the arc-shaped groove, the limiting block and the two through grooves are all arranged on the same horizontal plane.
Compared with the prior art, the utility model has the technical effects and advantages that:
This steel pipe equipment of bending through the setting of recess, briquetting and two logical grooves, can fix the position of steel pipe, and driving motor's setting, then can drive the steel pipe and rotate, and then change the angle of bending, and electric telescopic column's setting can drive the steel pipe and remove, bend many times the steel pipe, avoids needing frequent dismouting steel pipe to carry out the condition of secondary bending and change the angle of bending, improves the efficiency of bending the steel pipe.
Through the setting of arc wall and stopper, can restrict the position that the steel pipe needs to be bent to the setting of cooperation rotating electrical machines can drive the stopper through circular piece and hydraulic pressure post and remove, lets the stopper extrude the steel pipe, in order to reach the effect of bending the steel pipe.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic view of the structure of the groove and the press block of the present utility model;
Fig. 4 is a cross-sectional view of the fixing case of the present utility model.
Reference numerals illustrate:
The device comprises a workbench, a vertical block, a through groove, a driving motor, a rotary block, a groove, a threaded rod, a pressing block, an electric telescopic column, a fixing box, a circular block, a rotary motor, an arc-shaped groove, a hydraulic column, a connecting frame, a limiting block and a connecting frame.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.
Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.
The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.
The steel pipe bending equipment comprises a workbench 1, four supporting legs are arranged on the bottom surface of the workbench 1 and used for lifting the workbench 1, vertical blocks 2 are symmetrically arranged on the top surface of the workbench 1, through grooves 3 for placing steel pipes are formed in the top surfaces of the two vertical blocks 2, the steel pipes needing bending can be placed in inner cavities of the two through grooves 3 firstly, the two through grooves 3 can primarily limit the through pipes, one vertical block 2 is fixedly arranged on the top surface of the workbench 1, the other vertical block 2 is in frictional contact with the workbench 1, an electric telescopic column is fixedly arranged on one side surface of one vertical block 2, the other vertical block 2 is fixedly connected with the free end of the electric telescopic column 9, the electric telescopic column 9 is fixedly arranged on one side surface of the vertical block 2 fixedly arranged on the top surface of the workbench 1, the other vertical block 2 can be driven to move through the electric telescopic column 9, and the distance between the two vertical blocks 2 is further changed.
One side of one of them erects piece 2 sets firmly driving motor 4 through L shape support, driving motor 4 can carry out forward and reverse rotation, driving motor 4's output shaft fixedly connected with commentaries on classics piece 5, a side friction contact of commentaries on classics piece 5 and erects piece 2, a recess 6 that is used for placing the steel pipe has been seted up towards a side of erectting piece 2 to commentaries on classics piece 5, the top surface threaded connection of commentaries on classics piece 5 has threaded rod 7, threaded rod 7's bottom runs through to recess 6's inner chamber rotation type and is connected with briquetting 8, place behind the inner chamber at logical groove 3 at the steel pipe, and let the one end of steel pipe get into recess 6's inner chamber, get into back rotation 7, let threaded rod 7 drive briquetting 8 and move down, let briquetting 8 can be fixed to the steel pipe centre gripping, and a side wall of recess 6 does not fretwork setting, make a side of briquetting 8 can with recess 6's one side inner wall friction contact, through opening driving motor 4, driving motor 4 drives commentaries on classics piece 5 and rotates, let commentaries on classics piece 5 can drive the steel pipe and rotate, and then let steel pipe can adjust other angles, and cooperate to drive steel pipe 6, and change, and the positive and negative rotation of driving motor 4 is different angles are placed at the inner chamber 3, and electric drive the steel pipe 9 and the second bending angle is bent, the second bending, the condition is required to be changed to be bent to the steel pipe and is bent to the bending.
The top surface of workstation 1 and lie in one side of two perpendicular pieces 2 and set firmly fixed box 10, and the top surface of fixed box 10 is equipped with circular piece 11, and the inner chamber bottom surface of fixed box 10 has set firmly rotating electrical machines 12, and rotating electrical machines 12 can carry out positive and negative rotation, and the output shaft fixed connection of rotating electrical machines 12 is the bottom surface of circular piece 11, through opening rotating electrical machines 12, can let rotating electrical machines 12 drive circular piece 11 and rotate at the top surface of fixed box 10.
The circumference side of circular piece 11 is circular array and is equipped with the arc groove 13 of placing the steel pipe, the week side of circular piece 11 has set firmly hydraulic prop 14, the free end of hydraulic prop 14 has set firmly and is the L shape link 15 of inversion, the one end that hydraulic prop 14 was kept away from to link 15 has set firmly the stopper 16 that is used for restricting the steel pipe, one side of stopper 16 is equipped with the arc groove 13 unanimous with circular piece 11 week side structure equally, after the inner chamber of arc groove 13 is got into to the steel pipe, open hydraulic prop 14, let hydraulic prop 14 drive link 15 remove, make link 15 drive stopper 16 remove, let arc groove 13 of stopper 16 one side can be against the steel pipe, open rotary motor 12 this moment, let rotary motor 12 drive circular piece 11 rotate, simultaneously through circular piece 11, hydraulic prop 14 and link 15 drive stopper 16, make stopper 16 can regard the central point of circular piece 11 as the axle center to rotate clockwise, the one side of steel pipe can be against to the arc groove 13, and can make the opposite side of steel pipe, and the arc groove 13 can continuously rotate the steel pipe 11 gradually, can make the degree of bending of the steel pipe 16 progressively, can be reached the degree of bending of the back is carried out to the arc groove 16 and can be reached to the degree of bending of rotation of the steel pipe is gradually, and the rotation of the arc groove is 16 can be reached.
The positions of the groove 6, the arc-shaped groove 13, the limiting block 16 and the two through grooves 3 are all arranged on the same horizontal plane, so that the steel pipe is ensured to be placed in the inner cavities of the two through grooves 3, and then the steel pipe is also placed in the inner cavities of the groove 6 and the arc-shaped groove 13.
Working principle:
This steel pipe equipment of bending places the steel pipe that will bend in the inner chamber of two logical grooves 3 to let the one end of steel pipe get into recess 6, this moment rotates threaded rod 7, make threaded rod 7 drive briquetting 8 move downwards, let briquetting 8 be fixed to the steel pipe centre gripping, this moment open electric telescopic column 9, let electric telescopic column 9 drive erect the piece 2 and remove, and then drive the steel pipe and remove, let the one end of steel pipe can get into arc wall 13, start hydraulic column 14 this moment, let hydraulic column 14 drive stopper 16 through link 15 and remove, let stopper 16 support one side of steel pipe, at this moment open rotating electrical machine 12, let rotating electrical machine 12 drive circular piece 11 rotate, make circular piece 11 take the central point of circular piece 11 as the axle center clockwise rotation through stopper 16, make stopper 16 can support one side of steel pipe, and arc wall 13 can support the opposite side of steel pipe, when making stopper 16 clockwise rotation, can exert pressure to the steel pipe, let the region of bending of steel pipe can progressively laminate in 13 week sides of arc wall, after stopper 16 clockwise rotation ninety degrees, can drive the motor to bend to ten degrees, and drive the motor and change the angle of bending when bending, can drive the angle change, the change when the steel pipe is required to bend, the change the angle is changed, 5, the change is carried out, and the change is carried out, the change is carried out, and can be carried out, and is changed by the change, the angle, 5, the change is required to be changed, and is changed.
It should be noted that relational terms such as one and two are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without more in the limited case. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420941529.2U CN222175509U (en) | 2024-11-22 | 2024-11-22 | Steel pipe bending equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420941529.2U CN222175509U (en) | 2024-11-22 | 2024-11-22 | Steel pipe bending equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222175509U true CN222175509U (en) | 2024-12-17 |
Family
ID=93837168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420941529.2U Active CN222175509U (en) | 2024-11-22 | 2024-11-22 | Steel pipe bending equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222175509U (en) |
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- 2024-11-22 CN CN202420941529.2U patent/CN222175509U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20250707 Address after: No. 68, Provincial Road 213, Daegu Zhuang Town, Jinghai District, Tianjin City 301600 Patentee after: Tianjin Yinghao Steel Pipe Co.,Ltd. Country or region after: China Address before: 410100 Hunan Province, Changsha City, Changsha Economic and Technological Development Zone, No. 169, Second Section of Renmin East Road, Advanced Energy Storage and Energy Saving Creative Demonstration Industrial Park, Building 4, Room 101 Patentee before: Changsha Hongran Hydraulic Power Machinery Co.,Ltd. Country or region before: China |