CN220127287U - Pipe bending machine for metal pipe - Google Patents
Pipe bending machine for metal pipe Download PDFInfo
- Publication number
- CN220127287U CN220127287U CN202320796550.3U CN202320796550U CN220127287U CN 220127287 U CN220127287 U CN 220127287U CN 202320796550 U CN202320796550 U CN 202320796550U CN 220127287 U CN220127287 U CN 220127287U
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- Prior art keywords
- shell
- motor
- rotary table
- metal
- threaded rod
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- 239000002184 metal Substances 0.000 title claims abstract description 50
- 238000005452 bending Methods 0.000 title abstract description 28
- 238000003825 pressing Methods 0.000 claims abstract description 5
- 238000010438 heat treatment Methods 0.000 claims description 12
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 241001233242 Lontra Species 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to a pipe bender for metal pipes, which comprises a shell, a location for providing mounting for the internal components; the horizontal threaded rod is arranged in the shell, one end of the horizontal threaded rod extends to the outer side of the shell and is provided with a miniature motor, the outer side of the horizontal threaded rod is movably provided with a hydraulic rod, the top end of the hydraulic rod is provided with a rotating roller, and the rotating roller is used for applying pressure to one side of the metal tube to bend the metal tube; the rotary table is arranged in the shell, the bent plate is arranged on the front face of the rotary table through a thread structure and a motor, and a driving motor is arranged on the back face of the rotary table. The beneficial effects of the utility model are as follows: the bending plate is driven by the turntable to move in the horizontal direction and the vertical direction, and the bending plate is driven by the rotation of the turntable to rotate, so that the metal tube is driven to bend, the metal tube is flexibly bent, and the practicability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of pipe bending machines, in particular to a pipe bending machine for metal pipes.
Background
The metal pipe is an industrial part with higher use frequency in life, long-distance transportation of gas or liquid can be realized by assembling the metal pipe, so that the transmission efficiency of the gas or liquid is improved, the metal pipe is divided into a straight pipe and a bent pipe during production, and the bent pipe is generally required to be bent, so that a specified radian is achieved, and the industrial pipe bending machine can be used. When using the bending machine to buckle the metal pipe, the bending machine among the prior art is single to the bending effect of metal pipe, can only buckle to the metal pipe of single angle to reduced the bending effect of device, and the metal pipe hardness that the part adopted alloy material to make is higher, and toughness under normal atmospheric temperature is not ideal enough, thereby takes place to fracture easily when buckling, has reduced the practicality of device.
Disclosure of Invention
In order to overcome at least part of the defects in the prior art, the embodiment of the utility model provides the pipe bending machine for the metal pipe, which is simple in structure and convenient to use, and can improve the pipe bending effect of the device, so that the device can bend the metal pipe at any angle, the practicability of the pipe bending machine is improved, the metal pipe can be heated while being bent, and further the pipe bending processing can be performed under the high-temperature condition, so that the convenience of bending the metal pipe is improved, and the metal pipe is prevented from being broken under strong pressure.
The utility model relates to a pipe bender for metal pipes, which comprises a shell, a location for providing mounting for the internal components;
the horizontal threaded rod is arranged in the shell, one end of the horizontal threaded rod extends to the outer side of the shell and is provided with a miniature motor, the outer side of the horizontal threaded rod is movably provided with a hydraulic rod, the top end of the hydraulic rod is provided with a rotating roller, and the rotating roller is used for applying pressure to one side of the metal tube to bend the metal tube;
the rotary table is arranged in the shell, the bent plate is arranged on the front face of the rotary table through a threaded structure and a motor, a driving motor is arranged on the back face of the rotary table, the driving motor on the back face of the rotary table is connected with a screw rod transversely arranged on the outer side of the rotary table through a motor cover, two ends of the screw rod are connected with guide rails through shafts, and one end of the screw rod is provided with a servo motor for driving the bent plate to move in the horizontal direction and the vertical direction;
the top cover, set up in the top of casing, the internally mounted of top cover has the air duct, two sets of heating wires are installed to inside one side of air duct, the current transmitter is installed through two sets of direction to one side of heating wire for heat the inside air of entering device.
Further, an axial flow fan is arranged at the top of the top cover through the fan cover, and guide ports are formed in the top and the bottom of the top cover.
Further, the inside of casing is installed spacing seat, and just one side of spacing seat is installed and is adjusted the pole, step motor is installed to the bottom of adjusting the pole, and just adjusts the outside of pole and install spacing clamp.
Further, a bottom shell is arranged at the bottom of the shell, heat dissipation net plates are arranged on the front side and the back side of the bottom shell, and two groups of supporting seats are arranged on two sides of the bottom shell.
The utility model has the advantages that:
the bending plate can be driven by the turntable to move in the horizontal direction and the vertical direction, and the bending plate is driven by the rotation of the turntable to rotate, so that the metal tube is driven to bend, the metal tube is flexibly bent, and the practicability of the device is improved.
Can get into the inside of casing through air duct guide air current to can utilize the inside two sets of heating wires of air duct to generate heat after the circular telegram to heat the air, make the inside temperature of casing rise, and then make the metal pipe easily buckle under the environment of high temperature, thereby reduced the degree of difficulty that the metal pipe buckled, and reduced the fracture probability of metal pipe appearance in the bending process.
The foregoing and other objects, features and advantages of the utility model will be apparent from the following more particular description of preferred embodiments, as illustrated in the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional view of a pipe bender.
Fig. 2 is a schematic diagram of the front structure of the pipe bender.
In the figure: 1. an axial flow fan; 2. a current transducer; 3. a turntable; 4. a bending plate; 5. a horizontal threaded rod; 6. a bottom case; 7. a heat dissipation screen; 8. a limit seat; 9. an adjusting rod; 10. a limiting clamp; 11. a hydraulic rod; 12. a rotating roller; 13. a housing; 14. heating wires; 15. a top cover; 16. an air duct.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In a preferred embodiment of the present utility model, a pipe bender for metal pipes comprises a housing 13 for providing a mounting position for internal components, wherein the housing 13 can provide a mounting position for the internal components, and further can provide a processing space for bending the metal pipes;
the horizontal threaded rod 5 is arranged in the shell 13, one end of the horizontal threaded rod 5 extends to the outer side of the shell 13 and is provided with a micro motor, the micro motor is electrified to rotate so as to drive the horizontal threaded rod 5 to rotate, the horizontal threaded rod 5 can drive the hydraulic rod 11 to move in the horizontal direction, the micro motor can adopt a KM-37B520-628-126.5 type, the micro motor can rotate after being electrified so as to drive the horizontal threaded rod 5 to rotate, the outer side of the horizontal threaded rod 5 is movably provided with the hydraulic rod 11, the hydraulic rod 11 can stretch and retract in the vertical direction, so that the rotary roller 12 can be pushed to move in the vertical direction, the top end of the hydraulic rod 11 is provided with the rotary roller 12, the rotary roller 12 is used for applying pressure to one side of the metal pipe to bend the metal pipe, the rotary roller 12 can be contacted with one side of the metal pipe, further applying pressure to the metal pipe under the pushing of the hydraulic rod 11, and being matched with the bending plate 4 to bend the metal pipe, so that the bending processing of the metal pipe is realized;
the rotary table 3 is arranged in the shell 13, the rotary table 3 can drive the bending plate 4 to rotate and then can be matched with the limit seat 8, the fixing clamp and the rotary roller 12 to bend the metal pipe, the bent plate 4 is arranged on the front surface of the rotary table 3 through a threaded structure and a motor, a driving motor is arranged on the back surface of the rotary table 3, the driving motor can adopt a YE3-200KW type, the driving motor can rotate after being electrified and can drive the rotary table 3 to rotate so as to apply torsion to the bending plate 4, the bending plate 4 can drive the metal pipe to bend, the driving motor on the back surface of the rotary table 3 is connected with a screw rod transversely arranged on the outer side through a motor cover, two ends of the screw rod are connected with guide rails, one end of the screw rod is provided with a servo motor for driving the bending plate 4 to move in the horizontal direction and the vertical direction, two ends of the screw rod are limited through two groups of guide rails, a group of screw rods are vertically arranged in the guide rails, the top of the screw rod extends to the top of the guide rail, the control motor is arranged on the top of the guide rail, the screw rod drives the screw rod inside the guide motor to rotate, so that the rotary table 3 can be driven to rotate by the control motor, and the screw rod 3 can be arranged in the horizontal direction and can be matched with the screw rod 4 to move in the horizontal direction, and the bending plate 4 can be further moved by the horizontal position and the metal pipe can not move;
the top cover 15, set up in the top of casing 13, the top cover 15 can provide the position of installation to the subassembly of inside, and then can heat the inside of casing 13, the internally mounted of top cover 15 has air duct 16, and air duct 16 can guide the air current to get into the inside of casing 13 to the metal tube of utilizing air conduction heat to heat the inside of casing 13, two sets of heating wires 14 are installed to inside one side of air duct 16, can send heat after the heating wire 14 circular telegram, and then can heat the inside air of air duct 16, the one side of heating wire 14 is installed through two sets of direction and is used for heating the inside air of entering the device, and current transmitter 2 can control external power supply to heating wire 14 conduction electric current through the wire, so that the electric power of control heating wire 14.
In the above embodiment, the top of the top cover 15 is provided with the axial flow fan 1 through the fan cover, and the top and the bottom of the top cover 15 are both provided with the flow guiding ports, the axial flow fan 1 can adopt FDL-4C, the axial flow fan 1 can rotate after being electrified, and then air can be pumped into the top cover 15, and heat is brought into the shell 13 through air flow to heat the metal tube.
In the above embodiment, the inside of the housing 13 is provided with the limit seat 8, and one side of the limit seat 8 is provided with the adjusting rod 9, the limit seat 8 can be inserted and fixed to the bottom end of the metal pipe so as to limit one side of the metal pipe, the adjusting rod 9 can rotate and further drive the limiting clamp 10 to vertically move, the bottom end of the adjusting rod 9 is provided with the stepping motor, the outside of the adjusting rod 9 is provided with the limiting clamp 10, the stepping motor can rotate after being electrified and further drive the adjusting rod 9 to rotate, and the limiting clamp 10 can be matched with the adjusting rod 9 through an internal threaded hole, so that the position of the limiting clamp 10 in the vertical direction is adjusted when the adjusting rod 9 rotates.
In the above embodiment, the bottom shell 6 is installed at the bottom of the shell 13, and the heat dissipation screen 7 is installed on the front and the back of the bottom shell 6, the bottom shell 6 can support the shell 13, and the airflow inside the device can be guided to be discharged through the heat dissipation screen 7, so that the airflow inside the device circulates and flows to continuously heat the metal pipe, two groups of supporting seats are installed on two sides of the bottom shell 6, and the supporting area of the device can be increased by the supporting seats, so that the stability of the device is improved.
The principles and embodiments of the present utility model have been described in detail with reference to specific examples, which are provided to facilitate understanding of the method and core ideas of the present utility model; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present utility model, the present description should not be construed as limiting the present utility model in view of the above.
Claims (4)
1. The utility model provides a metal tubular product's return bend which characterized in that: comprising a housing (13) for providing a mounting location for an internal component;
the horizontal threaded rod (5) is arranged in the shell (13), a miniature motor is arranged at one end of the horizontal threaded rod (5) extending to the outer side of the shell (13), a hydraulic rod (11) is movably arranged at the outer side of the horizontal threaded rod (5), and a rotary roller (12) is arranged at the top end of the hydraulic rod (11) and used for applying pressure to one side of a metal pipe to bend the metal pipe;
the rotary table (3) is arranged in the shell (13), a bent plate (4) is arranged on the front surface of the rotary table (3) through a thread structure and a motor, a driving motor is arranged on the back surface of the rotary table (3), the driving motor on the back surface of the rotary table (3) is connected with a screw rod transversely arranged on the outer side through a motor cover, two end shafts of the screw rod are connected with guide rails, and one end of the screw rod is provided with a servo motor for driving the bent plate (4) to move in the horizontal direction and the vertical direction;
top cover (15) set up in the top of casing (13), internally mounted of top cover (15) has air duct (16), two sets of heating wires (14) are installed to inside one side of air duct (16), one side of heating wire (14) is installed current transmitter (2) through two sets of direction for heat the inside air of entering device.
2. The metal tubing bender as claimed in claim 1, wherein: the top of the top cover (15) is provided with an axial flow fan (1) through a fan cover, and the top and the bottom of the top cover (15) are provided with guide ports.
3. The metal tubing bender as claimed in claim 1, wherein: the inside of casing (13) is installed spacing seat (8), and one side of spacing seat (8) is installed and is adjusted pole (9), step motor is installed to the bottom of adjusting pole (9), and limit clamp (10) are installed in the outside of adjusting pole (9).
4. The metal tubing bender as claimed in claim 1, wherein: the bottom shell (6) is installed to the bottom of casing (13), and the front and the back of drain pan (6) are installed heat dissipation otter board (7), two sets of supporting seats are installed to the bottom both sides of drain pan (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320796550.3U CN220127287U (en) | 2023-04-12 | 2023-04-12 | Pipe bending machine for metal pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320796550.3U CN220127287U (en) | 2023-04-12 | 2023-04-12 | Pipe bending machine for metal pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220127287U true CN220127287U (en) | 2023-12-05 |
Family
ID=88952201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320796550.3U Active CN220127287U (en) | 2023-04-12 | 2023-04-12 | Pipe bending machine for metal pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220127287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117600289A (en) * | 2024-01-22 | 2024-02-27 | 中国建筑第五工程局有限公司 | Forming equipment for bending and straightening steel pipe |
-
2023
- 2023-04-12 CN CN202320796550.3U patent/CN220127287U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117600289A (en) * | 2024-01-22 | 2024-02-27 | 中国建筑第五工程局有限公司 | Forming equipment for bending and straightening steel pipe |
| CN117600289B (en) * | 2024-01-22 | 2024-04-19 | 中国建筑第五工程局有限公司 | Forming equipment for bending and straightening steel pipe |
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