CN219443006U - Pipe coiling device - Google Patents
Pipe coiling device Download PDFInfo
- Publication number
- CN219443006U CN219443006U CN202320927598.3U CN202320927598U CN219443006U CN 219443006 U CN219443006 U CN 219443006U CN 202320927598 U CN202320927598 U CN 202320927598U CN 219443006 U CN219443006 U CN 219443006U
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- Prior art keywords
- roller
- gear
- bending space
- rotate
- transmission mechanism
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- 238000005452 bending Methods 0.000 claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 238000007493 shaping process Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009785 tube rolling Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model belongs to the technical field of welded coiled pipes, and particularly discloses a coiled pipe device which comprises a power device, a transmission mechanism, a roller component, an adjusting device and a frame, wherein the power device, the transmission mechanism, the roller component and the adjusting device are all arranged on the frame, the power device drives the transmission mechanism to rotate, the transmission mechanism drives the roller component to rotate, the adjusting device is connected with the roller component, a bending space is formed in the roller component, and the adjusting device is used for adjusting the size of the bending space so that a plane plate enters the bending space. The movable roller can move downwards or upwards, so that the size of the bending space can be changed, the bending degree of the flat plate rotary workpiece is changed, the diameter of the cross section of the tubular workpiece is finally changed, and in the actual production process, the size of the bending space can be adjusted by adjusting the position of the movable roller, so that the production requirements of the tubular workpieces with different sizes are met.
Description
Technical Field
The utility model belongs to the technical field of welded coiled pipes, and particularly relates to a coiled pipe device.
Background
When welding a tubular workpiece, the flat plate-shaped part is rolled, namely, the flat plate-shaped object is bent into a part with a circular cross section, and then the gap is welded, so that the tubular workpiece is manufactured.
In general, a pipe coiling device often includes a motor, a transmission device and three drums, the transmission device is driven by the motor to rotate, the transmission device drives the three drums to rotate, a bending space is formed between the three drums, and after a flat workpiece is placed into the bending space, the drums can coil the flat workpiece into a pipe shape in the rotation process.
However, since the three rollers of the tube rolling device are fixed, only a flat plate-shaped workpiece can be rolled into a tubular workpiece with a fixed diameter, and the diameter of the tubular workpiece cannot be changed.
Disclosure of Invention
In order to solve the above problems in the prior art, an object of the present utility model is to provide a pipe coiling device.
The technical scheme adopted by the utility model is as follows:
the utility model provides a reelpipe device, includes power device, drive mechanism, cylinder part, adjusting device and frame, power device, drive mechanism, cylinder part, adjusting device all establish in the frame, power device drives drive mechanism rotates, drive mechanism drives the cylinder part rotates, adjusting device with the cylinder part links to each other, the cylinder part shaping has the bending space, adjusting device can adjust the size in bending space, so that the plane board enters into in the bending space and can form different crooked degree.
Further, the power device is a motor, the motor is connected with the transmission mechanism through a coupler, and the motor drives the transmission mechanism to rotate through the coupler.
Further, the transmission mechanism comprises a first gear, a second gear and a third gear, the first gear is connected with the coupler, the second gear and the third gear are meshed with the first gear, the motor drives the first gear to rotate, and the first gear drives the second gear and the third gear to rotate.
Further, the cylinder part includes first cylinder, second cylinder and moves the cylinder, first cylinder with the second gear links to each other, the second cylinder with the third gear links to each other, move the cylinder and be located the top of first cylinder and second cylinder, move the cylinder with be formed with crooked space between first cylinder and the second cylinder, adjusting device drives move the cylinder reciprocates, in order to adjust the size in crooked space.
Further, two adjusting devices are arranged at two ends of the movable roller respectively, and the two adjusting devices drive the movable roller to move up and down.
Further, the adjusting device is an air cylinder, and an output shaft of the air cylinder is connected with the movable roller.
Further, two bosses are arranged on the frame, two air cylinders are respectively arranged on the two bosses, and an output shaft of each air cylinder penetrates through the upper end of each boss and is connected with the movable roller.
Further, a positioning baffle is arranged on one side of the second roller, and the positioning baffle is arranged on the frame.
The beneficial effects of the utility model are as follows: when the motor starts, the motor can drive the first gear to rotate, the first gear can drive the second gear and the third gear to rotate, the second gear then drives the first roller to rotate, the third gear then can drive the second roller to rotate, when the pipe is coiled, the flat-plate-shaped workpiece is placed into the pipe coiling space and is subjected to upward pressure of the first roller and the second roller, meanwhile, the flat-plate-shaped workpiece is also subjected to downward pressure of the movable roller, and at the moment, the flat-plate-shaped workpiece can be bent, and finally the tubular workpiece is formed through rotation of the three rollers.
The movable roller can move downwards or upwards, so that the size of the bending space can be changed, the bending degree of the flat plate rotary workpiece is changed, the diameter of the cross section of the tubular workpiece is finally changed, and in the actual production process, the size of the bending space can be adjusted by adjusting the position of the movable roller, so that the production requirements of the tubular workpieces with different sizes are met.
Drawings
FIG. 1 is a schematic view of a pipe coiling device according to an embodiment of the present utility model;
fig. 2 is a schematic view of a part of the structure of the pipe reeling device shown in fig. 1.
In the figure: 1-a power plant; 2-a transmission mechanism; 21-a first gear; 22-a second gear; 23-a third gear; 3-a roller component; 31-a first roller; 32-a second roller; 33-a moving roller; 4-adjusting means; 5-a frame; 51-boss; and 6, positioning the baffle.
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.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Fig. 1 and 2 schematically show the structure of a pipe coiling device according to an embodiment of the present utility model.
As shown in fig. 1 and 2, a pipe coiling device comprises a power device 1, a transmission mechanism 2, a roller component 3, an adjusting device 4 and a frame 5.
In this embodiment, as can be seen from fig. 1, the power device 1, the transmission mechanism 2, the roller component 3 and the adjusting device 4 are all installed on the frame 5, when the power device 1 is started, the power device 1 can drive the transmission mechanism 2 to rotate, the transmission mechanism 2 then drives the roller component 3 to rotate, the adjusting device 4 is connected with the roller component 3, the roller component 3 is formed with a bending space, when the adjusting device 4 is started, the size of the bending space can be adjusted by the adjusting device 4, and the bending spaces with different sizes can form tubular workpieces with different diameters.
In this embodiment, as shown in fig. 1 and 2, the power device 1 is a motor, the motor can be connected with the transmission mechanism 2 through a coupling, the motor drives the transmission mechanism 2 to rotate through the coupling, specifically, the coupling can be connected with a rotating shaft, the rotating shaft is installed on the frame 5 through a bearing, and the rotating shaft is connected with the transmission mechanism 2.
In this embodiment, as shown in fig. 1 and 2, the transmission mechanism 2 includes a first gear 21, a second gear 22 and a third gear 23, where the first gear 21 is connected to the coupling and the rotating shaft, the second gear 22 and the third gear 23 are meshed with the first gear 21, specifically, the second gear 22 and the third gear 23 are meshed with the first gear 21, the motor drives the first gear 21 to rotate, the first gear 21 can drive the second gear 22 and the third gear 23 to rotate, specifically, the motor can drive the first gear 21 to rotate clockwise when seen from the left side to the right side of fig. 2, and accordingly, the second gear 22 and the third gear 23 can rotate counterclockwise.
In this embodiment, as shown in fig. 1, the roller component 3 may include a first roller 31, a second roller 32, and a moving roller 33, where the first roller 31 is connected to the second gear 22, the second roller 32 is connected to the third gear 23, the moving roller 33 is located above the first roller 31 and the second roller 32, a bending space is formed between the moving roller 33 and the first roller 31 and between the moving roller 33 and the second roller 32, and the adjusting device 4 drives the moving roller 33 to move up and down, so as to adjust the size of the bending space. For example: when the regulating device 4 drives the movable roller 33 to move downward, the bending space becomes smaller, at this time, the flat plate-shaped workpiece placed in the bending space is more easily bent, that is, the degree of bending is larger, and after the tubular workpiece is manufactured, the diameter of the cross section of the tubular workpiece is smaller, whereas when the regulating device 4 drives the movable roller 33 to move upward, the bending space becomes larger, at this time, the flat plate-shaped workpiece placed in the bending space is less easily bent, that is, the degree of bending is smaller, and after the tubular workpiece is manufactured, the diameter of the cross section of the tubular workpiece is larger.
In this embodiment, as shown in fig. 1, there are two adjusting devices 4, and two adjusting devices 4 are respectively installed at two ends of the moving roller 33, and the two adjusting devices 4 drive the moving roller 33 to move up and down.
Specifically, in the present embodiment, the adjusting device 4 is a cylinder, and an output shaft of the cylinder is connected to the movable roller 33. When the cylinder is started, the cylinder can drive the movable roller 33 to move up and down, so that the size of the bending space is changed.
In this embodiment, as shown in fig. 1, two bosses 51 are fixedly installed on the frame 5, two cylinders are respectively fixedly installed on the two bosses 51, and an output shaft of each cylinder passes through an upper end of the boss 51 and is connected with the movable roller 33.
As shown in fig. 1, in this embodiment, a positioning baffle 6 is mounted on one side of the second drum 32, specifically, the positioning baffle may be fixedly mounted on the frame 5, and there are two positioning baffles 6, and the two positioning baffles 6 are respectively located at two ends of the second drum 32.
When the motor starts, the motor can drive the first gear 21 to rotate, the first gear 21 can drive the second gear 22 and the third gear 23 to rotate, the second gear 22 can drive the first roller 31 to rotate, the third gear 23 can drive the second roller 32 to rotate, and when the pipe is coiled, the flat workpiece is placed into the pipe coiling space and is pressed upwards by the first roller 31 and the second roller 32, and meanwhile, the flat workpiece is pressed downwards by the movable roller 33, and at the moment, the flat workpiece can be bent, and finally the tubular workpiece is formed through the rotation of the three rollers.
Because the movable roller 33 can move downwards or upwards in the utility model, the size of the bending space can be changed, the bending degree of the flat plate rotary workpiece is changed, and finally the diameter of the cross section of the tubular workpiece is changed, so that the size of the bending space can be adjusted by adjusting the position of the movable roller 33 in the actual production process, thereby meeting the production requirements of tubular workpieces with different sizes.
The utility model is not limited to the above-described alternative embodiments, and any person who may derive other various forms of products in the light of the present utility model, however, any changes in shape or structure thereof, all falling within the technical solutions defined in the scope of the claims of the present utility model, fall within the scope of protection of the present utility model.
Claims (8)
1. A pipe coiling device, characterized in that: including power device (1), drive mechanism (2), cylinder part (3), adjusting device (4) and frame (5), power device (1), drive mechanism (2), cylinder part (3), adjusting device (4) all establish in frame (5), power device (1) drive mechanism (2) rotate, drive mechanism (2) drive cylinder part (3) rotate, adjusting device (4) with cylinder part (3) link to each other, cylinder part (3) shaping has the bending space, the size in bending space can be adjusted to adjusting device (4) so that the flat board enters into in the bending space and forms different bending degree.
2. A roller tube device according to claim 1, characterized in that: the power device (1) is a motor, the motor is connected with the transmission mechanism (2) through a coupler, and the motor drives the transmission mechanism (2) to rotate through the coupler.
3. A roller tube device according to claim 2, characterized in that: the transmission mechanism (2) comprises a first gear (21), a second gear (22) and a third gear (23), the first gear (21) is connected with the coupler, the second gear (22) and the third gear (23) are both meshed with the first gear (21), the motor drives the first gear (21) to rotate, and the first gear (21) drives the second gear (22) and the third gear (23) to rotate.
4. A roller tube device according to claim 3, characterized in that: the roller component (3) comprises a first roller (31), a second roller (32) and a movable roller (33), wherein the first roller (31) is connected with the second gear (22), the second roller (32) is connected with the third gear (23), the movable roller (33) is positioned above the first roller (31) and the second roller (32), a bending space is formed between the movable roller (33) and the first roller (31) and between the movable roller and the second roller (32), and the adjusting device (4) drives the movable roller (33) to move up and down so as to adjust the size of the bending space.
5. A roller tube apparatus as claimed in claim 4, wherein: the two adjusting devices (4) are respectively arranged at two ends of the movable roller (33), and the two adjusting devices (4) drive the movable roller (33) to move up and down.
6. A roller tube apparatus as claimed in claim 5, wherein: the adjusting device (4) is an air cylinder, and an output shaft of the air cylinder is connected with the movable roller (33).
7. A roller tube apparatus as claimed in claim 6, wherein: two bosses (51) are arranged on the frame (5), two air cylinders are respectively arranged on the two bosses (51), and an output shaft of each air cylinder penetrates through the upper end of each boss (51) and is connected with the movable roller (33).
8. A roller tube apparatus as claimed in claim 7, wherein: one side of the second roller (32) is provided with a positioning baffle (6), and the positioning baffle (6) is arranged on the frame (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320927598.3U CN219443006U (en) | 2023-04-21 | 2023-04-21 | Pipe coiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320927598.3U CN219443006U (en) | 2023-04-21 | 2023-04-21 | Pipe coiling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219443006U true CN219443006U (en) | 2023-08-01 |
Family
ID=87412871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320927598.3U Active CN219443006U (en) | 2023-04-21 | 2023-04-21 | Pipe coiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219443006U (en) |
-
2023
- 2023-04-21 CN CN202320927598.3U patent/CN219443006U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A tube rolling device Granted publication date: 20230801 Pledgee: China Co. truction Bank Corp Zhongshan branch Pledgor: GUANGDONG FUWEIDE WELDING Co.,Ltd. Registration number: Y2024980038792 |