CN216632133U - Metal pipe bending device - Google Patents
Metal pipe bending device Download PDFInfo
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- CN216632133U CN216632133U CN202123211668.5U CN202123211668U CN216632133U CN 216632133 U CN216632133 U CN 216632133U CN 202123211668 U CN202123211668 U CN 202123211668U CN 216632133 U CN216632133 U CN 216632133U
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Abstract
The utility model discloses a metal pipe bending device which comprises a processing table, wherein the left side and the right side of the top of the processing table are fixedly connected with two first frames and two second frames respectively, the inner walls of the bottoms of the first frames are fixedly connected with first lower clamping plates, the centers of the tops of the first frames are in threaded connection with first screw rods, the bottom ends of the first screw rods are rotatably connected to the top ends of the first upper clamping plates, the inner walls of the bottoms of the second frames are fixedly connected with second lower clamping plates, and the centers of the tops of the second frames are in threaded connection with second screw rods. According to the metal pipe bending device, the first rotary disc drives the first screw to rotate, so that the first upper clamping plate is close to the metal pipe, the second rotary disc drives the second screw to rotate, the second upper clamping plate is downward close to the metal pipe, the metal pipe is fixed, the bending assemblies can alternately bend the metal pipes on the left side and the right side under the driving of the electric sliding rails, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of metal pipe bending equipment, in particular to a metal pipe bending device.
Background
The pipe material is a material for making a pipe material, different pipe materials are used for different pipe materials, quality of the pipe material directly determines quality of the pipe material, and the metal pipe is one of the pipe materials, and is made of metal, and is widely used as a pipe for transporting fluids such as oil, gas, and various liquids in industrial facilities such as plants, factories, power plants, and the like, or as a skeleton structural material of buildings such as a roof of a bridge, a sports field, and the like.
Chinese patent document cn202020782849.x relates to an automatic printing paper cutting waste collection device, which includes: the base plate, the fixed block, the support, electronic pole, clamp plate and dump bin. According to the patent
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a metal pipe bending device.
In order to achieve the purpose, the utility model adopts the following technical scheme: the metal pipe bending device comprises a processing table, wherein the left side and the right side of the top of the processing table are fixedly connected with two first frames and two second frames respectively, the inner wall of the bottom of each first frame is fixedly connected with a first lower clamping plate, the center of the top of each first frame is in threaded connection with a first screw rod, the bottom end of each first screw rod is rotatably connected to the top end of each first upper clamping plate, the inner wall of the bottom of each second frame is fixedly connected with a second lower clamping plate, the center of the top of each second frame is in threaded connection with a second screw rod, the top end of each second screw rod is rotatably connected to the top of each second upper clamping plate, the centers of the left side and the right side of the top of the processing table are fixedly connected with vertical plates, the tops of the vertical plates are fixedly connected to the left end and the right end of the bottom of an electric sliding rail respectively, the bottoms of the electric sliding rails are in sliding connection with sliding blocks, and the centers of the bottoms of the sliding blocks are fixedly connected with hydraulic cylinders, the bottom of pneumatic cylinder is provided with crooked subassembly, the front side center department fixedly connected with control panel of processing platform, the top central point of processing platform puts fixedly connected with baffle.
As a further description of the above technical solution:
the electric slide rail and the hydraulic cylinder are connected with the control panel through signal lines.
As a further description of the above technical solution:
the top end of the first screw rod is fixedly connected with a first rotary disc.
As a further description of the above technical solution:
the top end of the second screw rod is fixedly connected with a second turntable.
As a further description of the above technical solution:
and first soft cushions are fixedly connected in the grooves at the tops of the first lower clamping plates and the bottom of the first upper clamping plate.
As a further description of the above technical solution:
and a second cushion is fixedly connected in the bottom groove of the second upper clamping plate and the top groove of the second lower clamping plate.
As a further description of the above technical solution:
the left side and the right side of the first upper clamping plate are respectively connected to the inner walls of the left side and the right side of the first frame in a sliding mode.
As a further description of the above technical solution:
the left side and the right side of the second upper clamping plate are respectively connected on the inner walls of the left side and the right side of the second frame in a sliding mode.
The utility model has the following beneficial effects:
1. according to the metal pipe fixing device, the metal pipes are placed on the first lower clamping plate and the second lower clamping plate respectively, the first rotary disc drives the first screw rod to rotate by rotating the first rotary disc and the second rotary disc, so that the first upper clamping plate is close to the metal pipes, the second rotary disc drives the second screw rod to rotate, so that the second upper clamping plate is close to the metal pipes downwards, the metal pipes are fixed, the problem that the metal pipes drop or shift in the bending process is solved, the processing quality is improved, friction force is increased by the first cushion and the second cushion, and the fixing firmness degree and stability are improved.
2. According to the bending machine, the hydraulic cylinder drives the bending assembly to bend the left metal pipe downwards, the hydraulic cylinder resets after the processing is finished, the control panel starts the electric sliding rail, the electric sliding rail drives the sliding block to move rightwards, the sliding block drives the hydraulic cylinder and the bending assembly to move rightwards, when the bending assembly reaches the position above the right metal pipe, the hydraulic cylinder drives the bending assembly to bend the right metal pipe downwards, the left bent metal pipe is taken down and the metal pipe to be bent is fixed, the bending assembly can alternately bend the left and right metal pipes under the driving of the electric sliding rail, the working efficiency is improved, the danger during pipe taking and placing is avoided, and the use safety of the bending machine is improved.
Drawings
Fig. 1 is a perspective view of a metal pipe bending apparatus according to the present invention;
FIG. 2 is a front view of a metal tube bending apparatus according to the present invention;
fig. 3 is a left side view of the metal pipe bending apparatus according to the present invention.
Illustration of the drawings:
1. a processing table; 2. a control panel; 3. a vertical plate; 4. an electric slide rail; 5. a slider; 6. a hydraulic cylinder; 7. a bending assembly; 8. a first frame; 9. a first lower splint; 10. a first screw; 11. a first turntable; 12. a first upper splint; 13. a first cushion; 14. a second frame; 15. a second lower splint; 16. a second screw; 17. a second turntable; 18. a second upper splint; 19. a second cushion; 20. a separator.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, one embodiment provided by the present invention: a metal pipe bending device comprises a processing table 1, wherein the left side and the right side of the top of the processing table 1 are fixedly connected with two first frames 8 and two second frames 14 respectively, the inner wall of the bottom of each first frame 8 is fixedly connected with a first lower clamping plate 9, the center of the top of each first frame 8 is in threaded connection with a first screw 10, the bottom end of each first screw 10 is rotatably connected to the top end of a first upper clamping plate 12, the inner wall of the bottom of each second frame 14 is fixedly connected with a second lower clamping plate 15, the center of the top of each second frame 14 is in threaded connection with a second screw 16, the top end of each second screw 16 is rotatably connected to the top of a second upper clamping plate 18, metal pipes are placed on the first lower clamping plates 9 and the second lower clamping plates 15 respectively, the first rotary plate 11 drives the first screws 10 to rotate by rotating the first rotary plate 11 and the second rotary plate 17, so that the first upper clamping plates 12 are close to the metal pipes, the second rotary table 17 drives the second screw 16 to rotate, so that the second upper clamping plate 18 is downward close to the metal pipe, thereby fixing the metal pipe is realized, the problem of falling or deviation in the bending process is avoided, the processing quality is improved, the first cushion 13 and the second cushion 19 increase the friction force, thereby improving the fixing firmness and stability, the vertical plates 3 are fixedly connected at the centers of the left side and the right side of the top of the processing table 1, the tops of the vertical plates 3 are respectively and fixedly connected at the left end and the right end of the bottom of the electric slide rail 4, the slide block 5 is slidably connected at the bottom of the electric slide rail 4, the hydraulic cylinder 6 is fixedly connected at the center of the bottom of the slide block 5, the bending component 7 is arranged at the bottom of the hydraulic cylinder 6, the control panel 2 is fixedly connected at the center of the front side of the processing table 1, the partition plate 20 is fixedly connected at the center of the top of the processing table 1, the bending component 7 is driven by the hydraulic cylinder 6 to bend the left metal pipe downwards, pneumatic cylinder 6 resets after the processing is accomplished, and control panel 2 starts electronic slide rail 4, electronic slide rail 4 drives slider 5 and moves right, slider 5 drives pneumatic cylinder 6 and crooked subassembly 7 and moves right, when reacing right side tubular metal resonator top, drive crooked subassembly 7 through pneumatic cylinder 6 and carry out bending process to the tubular metal resonator on right side downwards, the tubular metal resonator after the left side bending is taken off simultaneously and fixed the tubular metal resonator of treating the bending, make crooked subassembly 7 can carry out the bending operation to the tubular metal resonator of the left and right sides in turn under the drive of electronic slide rail 4, and the work efficiency is improved, the emergence of danger when having avoided getting to put tubular product, and the safety in utilization of bender is promoted.
The electric slide rail 4 and the hydraulic cylinder 6 are connected with the control panel 2 through signal lines, thereby being convenient for control and improving the working efficiency, the top end of the first screw 10 is fixedly connected with the first rotary disc 11, the top end of the second screw 16 is fixedly connected with the second rotary disc 17, thereby being convenient for fixing the metal tube, the top groove of the first lower splint 9 and the bottom groove of the first upper splint 12 are fixedly connected with the first soft cushion 13, the bottom groove of the second upper splint 18 and the top groove of the second lower splint 15 are fixedly connected with the second soft cushion 19, thereby increasing the friction force, thereby improved stability, the protection tubular metal resonator is not pressed from both sides simultaneously, and the left and right sides of first punch holder 12 is sliding connection respectively on the left and right sides inner wall of first frame 8, and the left and right sides of second punch holder 18 is sliding connection respectively on the left and right sides inner wall of second frame 14, has improved the stability of removal.
The working principle is as follows: firstly, metal pipes are respectively placed on a first lower clamping plate 9 and a second lower clamping plate 15, the first rotary plate 11 drives a first screw rod 10 to rotate by rotating a first rotary disc 11 and a second rotary disc 17, so that a first upper clamping plate 12 is close to the metal pipes, the second rotary disc 17 drives a second screw rod 16 to rotate, so that a second upper clamping plate 18 is close to the metal pipes downwards, so that the metal pipes are fixed, a bending component 7 is driven by a hydraulic cylinder 6 to bend the metal pipes on the left side downwards, the hydraulic cylinder 6 is reset after the processing is finished, a control panel 2 starts an electric slide rail 4, the electric slide rail 4 drives a slide block 5 to move rightwards, the slide block 5 drives the hydraulic cylinder 6 and the bending component 7 to move rightwards, when the metal pipes on the right side are bent by driving the bending component 7 through the hydraulic cylinder 6 when the metal pipes on the right side are reached above the metal pipes on the right side, the metal pipes on the left side are taken down and the metal pipes to be bent are fixed, make crooked subassembly 7 can carry out the bending operation to the tubular metal resonator of the left and right sides in turn under the drive of electronic slide rail 4, improved work efficiency, avoided getting dangerous emergence when putting tubular product, promoted the safety in utilization of bender.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. Metal tube bending apparatus, including processing platform (1), its characterized in that: the left side and the right side of the top of the machining table (1) are respectively fixedly connected with two first frames (8) and two second frames (14), the inner wall of the bottom of each first frame (8) is fixedly connected with a first lower clamping plate (9), the center of the top of each first frame (8) is in threaded connection with a first screw (10), the bottom ends of the first screws (10) are in rotary connection with the top end of a first upper clamping plate (12), the inner wall of the bottom of each second frame (14) is in fixed connection with a second lower clamping plate (15), the center of the top of each second frame (14) is in threaded connection with a second screw (16), the top end of each second screw (16) is in rotary connection with the top of a second upper clamping plate (18), the center of the left side and the right side of the top of the machining table (1) is in fixed connection with a vertical plate (3), and the tops of the vertical plates (3) are respectively and fixedly connected with the left end and the right end of the bottom of an electric sliding rail (4), the bottom sliding connection of electronic slide rail (4) has slider (5), the bottom center department fixedly connected with pneumatic cylinder (6) of slider (5), the bottom of pneumatic cylinder (6) is provided with crooked subassembly (7), front side center department fixedly connected with control panel (2) of processing platform (1), the top center position fixedly connected with baffle (20) of processing platform (1).
2. A metal tube bending apparatus according to claim 1, wherein: the electric slide rail (4) and the hydraulic cylinder (6) are connected with the control panel (2) through signal lines.
3. A metal tube bending apparatus according to claim 1, wherein: the top end of the first screw (10) is fixedly connected with a first rotary disc (11).
4. A metal tube bending apparatus according to claim 1, wherein: the top ends of the second screw rods (16) are fixedly connected with second turntables (17).
5. A metal tube bending apparatus according to claim 1, wherein: and a first soft cushion (13) is fixedly connected in the groove at the top of the first lower splint (9) and the groove at the bottom of the first upper splint (12).
6. A metal tube bending apparatus according to claim 1, wherein: and a second soft cushion (19) is fixedly connected in the bottom groove of the second upper splint (18) and the top groove of the second lower splint (15).
7. A metal tube bending apparatus according to claim 1, wherein: the left side and the right side of the first upper clamping plate (12) are respectively connected on the inner walls of the left side and the right side of the first frame (8) in a sliding manner.
8. A metal tube bending apparatus according to claim 1, wherein: the left side and the right side of the second upper clamping plate (18) are respectively connected on the inner walls of the left side and the right side of the second frame (14) in a sliding way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123211668.5U CN216632133U (en) | 2021-12-20 | 2021-12-20 | Metal pipe bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123211668.5U CN216632133U (en) | 2021-12-20 | 2021-12-20 | Metal pipe bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216632133U true CN216632133U (en) | 2022-05-31 |
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ID=81741718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123211668.5U Active CN216632133U (en) | 2021-12-20 | 2021-12-20 | Metal pipe bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216632133U (en) |
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2021
- 2021-12-20 CN CN202123211668.5U patent/CN216632133U/en active Active
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