CN219484000U - Numerical control hydraulic pipe bending machine - Google Patents
Numerical control hydraulic pipe bending machine Download PDFInfo
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- CN219484000U CN219484000U CN202320576336.7U CN202320576336U CN219484000U CN 219484000 U CN219484000 U CN 219484000U CN 202320576336 U CN202320576336 U CN 202320576336U CN 219484000 U CN219484000 U CN 219484000U
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- 238000005452 bending Methods 0.000 title claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 230000006872 improvement Effects 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a numerical control hydraulic pipe bending machine, which comprises a workbench, a pushing mechanism and a clamping pipe bending mechanism, wherein sliding rails are symmetrically and fixedly arranged on the workbench in front and back, sliding blocks are arranged on the sliding rails in a matched manner, a moving plate is fixedly arranged above the sliding blocks, a threaded rod is rotationally arranged in the middle of the workbench, a threaded sleeve is sleeved on the threaded rod in a threaded fit manner, the upper part of the threaded sleeve is integrally and fixedly connected with the bottom of the moving plate, the other end of the threaded rod is in driving connection with a first motor, a rotating mechanism is arranged above the moving plate, and the clamping pipe bending mechanism is arranged on one side of the workbench; according to the pipe bending machine, the threaded sleeve and the moving plate are driven to move through the rotation of the threaded rod driven by the first motor, so that the upper pushing cylinder is enabled to move stably to push the pipe to feed, the problem that the feeding needs to be pushed manually when the pipe is bent, the length of the pipe needs to be measured and adjusted is solved, the pipe can be bent through the rotation of the pushing cylinder driven by the second motor according to the multi-angle rotation adjustment required, and the problem that the manual angle adjustment precision is poor is solved.
Description
Technical Field
The utility model relates to the technical field of numerical control pipe bending equipment, in particular to a numerical control hydraulic pipe bending machine.
Background
The numerical control pipe bender is mainly used for electric power construction, highway construction, boiler, bridge, ship, furniture, decoration and other aspects of pipeline laying and repairing, has the advantages of multiple functions, reasonable structure, simple operation, convenient movement, quick installation and the like, can be used as a hydraulic jack besides the pipe bending function, has the characteristics of low price and convenient use compared with numerical control pipe bending equipment, and is mainly used for plastic forming of pipes, wherein the market of the numerical control pipe bender occupies the product position in China, and the numerical control pipe bender can perform winding bending with one bending radius (single layer) or two bending radii (double layers) on the pipes in a cold state;
the utility model of application number 202021465675.0 discloses a novel three-dimensional numerical control hydraulic pipe bender, which realizes the purpose of removing dust on a part to be bent in the process of clamping a pipe through the matching use among an air cylinder, a first fixed plate, a second fixed plate, a cavity, a round pipe, a driven mechanism and a dust removing mechanism, thereby avoiding dust from affecting the bending effect of the pipe, and realizes the purpose of generating negative pressure through a suction hole in the process of clamping the pipe through the matching use among the second fixed plate, a notch, the cavity, the round pipe, the driven mechanism and an adsorption mechanism, and further strengthening the stability of the pipe;
however, the novel three-dimensional numerical control hydraulic pipe bender needs to be manually pushed for feeding when pipe bending is performed, and the length of the pipe bending needs to be measured and adjusted, so that the pipe bending processing efficiency is low.
Disclosure of Invention
Aiming at the problems, the utility model aims to provide a numerical control hydraulic pipe bending machine, which drives a threaded rod to rotate so as to drive a threaded sleeve and a moving plate to move through a first motor, so that a push cylinder above is stably moved so as to push a pipe to feed, the push speed is linearly stable, the problem that the pipe needs to be manually pushed to feed when the pipe is bent, the length of the pipe needs to be measured and adjusted so that the pipe bending processing efficiency is lower is solved, and a clamping plate is driven to extend through a first electric telescopic rod so as to clamp and fix the pipe, and then a second motor is driven to drive the push cylinder to rotate so as to enable the pipe to be bent according to multi-angle rotation adjustment as required, so that the problem that the precision of manually adjusting the angle of the pipe is poor is solved.
In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme: the utility model provides a numerical control hydraulic pipe bending machine, includes workstation, push mechanism and centre gripping return bend mechanism, push mechanism includes slide rail, slider, movable plate, threaded rod, thread bush, first motor and slewing mechanism, the symmetry is fixed around on the workstation is equipped with the slide rail, supporting slip is equipped with the slider on the slide rail, the slider is equipped with the multiunit, the fixed movable plate that is equipped with in slider top, the rotation is equipped with the threaded rod in the middle of on the workstation, thread bush is equipped with the thread bush to the screw fit cover on the threaded rod, the integrative fixed connection of thread bush top and movable plate bottom, threaded rod other end drive connection is equipped with first motor, the movable plate top is equipped with slewing mechanism, one side is equipped with centre gripping return bend mechanism on the workstation.
The further improvement is that: the rotating mechanism comprises a pushing cylinder, a second motor, a first electric telescopic rod and a clamping plate, wherein the pushing cylinder is rotationally arranged on one side of the moving plate, the second motor is fixedly arranged on the other side of the moving plate, the output end of the second motor is in driving connection with the other end of the pushing cylinder, the first electric telescopic rod is fixedly arranged at one end of the pushing cylinder in an up-down symmetrical mode, and the clamping plate is fixedly arranged at the inner telescopic end of the first electric telescopic rod in a matched mode.
The further improvement is that: the pushing cylinder is hollow in the horizontal position corresponding to the clamping elbow mechanism.
The further improvement is that: the clamping pipe bending mechanism comprises a fixing seat, a rotating seat, a third motor, a fixing plate, a second electric telescopic rod and a clamping seat, wherein the fixing seat is fixedly arranged on one side of the workbench, the rotating seat is matched with the bearing on the fixing seat to rotate, the third motor is fixedly arranged on one side of the bottom of the workbench, the fixing plate is fixedly arranged on the front side of the upper portion of the rotating seat, the second electric telescopic rod is symmetrically and fixedly arranged on the fixing plate, and the clamping seat is fixedly arranged at the telescopic end of the second electric telescopic rod.
The further improvement is that: and the output end of the third motor penetrates through the workbench and the fixed seat and is in driving connection with the rotating seat.
The further improvement is that: the rotary seat is coaxially and fixedly provided with a bent pipe seat, an annular groove is formed in the bent pipe seat in a surrounding mode, and the bent pipe seat corresponds to the clamping seat in the horizontal position.
The beneficial effects of the utility model are as follows: according to the pipe bending machine, the threaded sleeve and the moving plate are driven to move through the rotation of the first motor driving threaded rod, the upper pushing cylinder is enabled to move stably to push the pipe to feed, the pushing speed is stable linearly, the problem that the pipe bending efficiency is low due to the fact that the feeding needs to be pushed manually when the pipe is bent, the length of the bent pipe needs to be measured and adjusted, the pipe is enabled to be driven to stretch out through the first motor driving clamping plate to clamp and fix the pipe, the second motor driving pushing cylinder is enabled to rotate to enable the pipe to be bent according to multi-angle rotation adjustment as required, and the problem that the precision of manually adjusting the angle of the pipe is poor is solved.
Drawings
FIG. 1 is an overall front cross-sectional view of the present utility model;
FIG. 2 is a partial side cross-sectional view of the work table of the present utility model;
fig. 3 is a partial front cross-sectional view of the push cylinder of the present utility model.
Wherein: 1. a work table; 2. a slide rail; 3. a slide block; 4. a moving plate; 5. a threaded rod; 6. a threaded sleeve; 7. a first motor; 8. a pushing cylinder; 9. a second motor; 10. a first electric telescopic rod; 11. a clamping plate; 12. a fixing seat; 13. a rotating seat; 14. a third motor; 15. a fixing plate; 16. a second electric telescopic rod; 17. a clamping seat; 18. a bent tube seat; 19. an annular groove.
Detailed Description
The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
According to the numerical control hydraulic pipe bending machine shown in fig. 1, fig. 2 and fig. 3, the numerical control hydraulic pipe bending machine comprises a workbench 1, a pushing mechanism and a clamping pipe bending mechanism, the pushing mechanism comprises a sliding rail 2, a sliding block 3, a moving plate 4, a threaded rod 5, a threaded sleeve 6, a first motor 7 and a rotating mechanism, the sliding rail 2 is fixedly arranged on the workbench 1 in a front-back symmetrical mode, the sliding block 3 is arranged on the sliding rail 2 in a matched sliding mode, a plurality of groups of sliding blocks 3 are arranged, the moving plate 4 is fixedly arranged above the sliding block 3, the threaded rod 5 is rotatably arranged in the middle of the workbench 1, the threaded sleeve 6 is sleeved on the threaded rod 5 in a threaded fit mode, the threaded sleeve 6 is fixedly connected with the bottom of the moving plate 4 in an integral mode, the other end of the threaded rod 5 is in a driving mode, the rotating mechanism is arranged above the moving plate 4, the clamping pipe bending mechanism is arranged on one side of the workbench 1, the pipe is inserted into the pushing cylinder 8 when pipe moving and feeding is needed, the threaded rod 6 and the moving plate 4 is driven by the first motor 7 to move, the threaded rod 3 is driven to slide horizontally along the sliding rail 2 to keep stable under the driving of the moving plate 4, the sliding block 3 is arranged in a mode, the threaded sleeve 5 is in a threaded fit with the threaded sleeve 6, when the threaded rod 6 is moved, the threaded rod 6 is in a threaded fit mode, the moving plate 4, the bottom is fixedly arranged, the bottom plate 4, and the pipe 4 is required to be manually adjusted, and the pipe to be manually needed to be adjusted, and the length when the pipe to be required to be lower, and processed.
The rotating mechanism comprises a pushing cylinder 8, a second motor 9, a first electric telescopic rod 10 and a clamping plate 11, wherein the pushing cylinder 8 is rotationally arranged on one side of the moving plate 4, the second motor 9 is fixedly arranged on the other side of the moving plate 4, the output end of the second motor 9 is in driving connection with the other end of the pushing cylinder 8, the first electric telescopic rod 10 is fixedly arranged at one end of the pushing cylinder 8 in a vertically symmetrical mode, the clamping plate 11 is fixedly arranged at the telescopic end of the inner side of the first electric telescopic rod 10 in a matched mode, the horizontal position of the pushing cylinder 8 corresponds to the clamping pipe bending mechanism, the pushing cylinder 8 is hollow, when pushing is carried out, the first electric telescopic rod 10 stretches out to drive the clamping plate 11 to oppositely move to clamp and fix the pipe, and when the pipe is required to be bent, the second motor 9 starts to drive the pushing cylinder 8 to drive the pipe to synchronously rotate according to the required rotation angle to bend the pipe, so that the problem that manual adjustment is required when the pipe is required to be bent in multiple directions is solved.
The clamping pipe bending mechanism comprises a fixed seat 12, a rotating seat 13, a third motor 14, a fixed plate 15, a second electric telescopic rod 16 and a clamping seat 17, wherein the fixed seat 12 is fixedly arranged on one side of the workbench 1, the rotating seat 13 is arranged on the fixed seat 12 in a matched rotation mode, the third motor 14 is fixedly arranged on one side of the bottom of the workbench 1, the fixed plate 15 is fixedly arranged on the front side above the rotating seat 13, the second electric telescopic rod 16 is symmetrically and fixedly arranged on the fixed plate 15, the clamping seat 17 is fixedly arranged at the telescopic end of the second electric telescopic rod 16, the output end of the third motor 14 penetrates through the workbench 1 and the fixed seat 12 to be in driving connection with the rotating seat 13, when pipe is bent, the front side of the pipe moves to the pipe bending seat 18, the second electric telescopic rod 16 stretches out to drive the clamping seat 17 to be matched with the pipe bending seat 18 to clamp and fix, and the third motor 14 starts to drive the rotating seat 13 to rotate anticlockwise on the fixed seat 12 to bend the pipe.
The bent pipe seat 18 is coaxially and fixedly arranged on the rotating seat 13, the bent pipe seat 18 is provided with an annular groove 19 in a surrounding mode, the bent pipe seat 18 corresponds to the clamping seat 17 in horizontal position, and the annular groove 19 limits the clamped pipe when the pipe is bent, so that the pipe is effectively prevented from being misplaced due to unbalanced stress during bending.
This numerical control hydraulic pipe bender during operation inserts the tubular product in the push section of thick bamboo, first electronic flexible pole stretches out and drives the grip block and remove in opposite directions and carry out the centre gripping fixedly to the tubular product, first motor start drive threaded rod rotates the screw thread cooperation and drives screw thread sleeve and movable plate and remove, promote tubular product stability material loading by the push section of thick bamboo again, tubular product push to the return bend seat front side back second electronic flexible pole stretch out and drive the grip block with tubular product centre gripping spacing in the ring channel, third motor start drive rotation seat rotates on the fixing base and drives return bend seat and anticlockwise rotation of grip block and carry out the return bend, when needs to adjust tubular product bending direction second motor start drive push section of thick bamboo rotation realization drive tubular product rotation regulation bending angle.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A numerical control hydraulic pipe bending machine is characterized in that: including workstation (1), pushing mechanism and centre gripping return bend mechanism, pushing mechanism includes slide rail (2), slider (3), movable plate (4), threaded rod (5), threaded sleeve (6), first motor (7) and slewing mechanism, the symmetry is fixed around on workstation (1) to be equipped with slide rail (2), supporting slip is equipped with slider (3) on slide rail (2), slider (3) are equipped with the multiunit, slider (3) top is fixed to be equipped with movable plate (4), the centre rotation is equipped with threaded rod (5) on workstation (1), threaded fit cover is equipped with threaded sleeve (6) on threaded rod (5), threaded sleeve (6) top and the integrative fixed connection in movable plate (4) bottom, threaded rod (5) other end drive connection is equipped with first motor (7), movable plate (4) top is equipped with slewing mechanism, one side is equipped with clamping mechanism on workstation (1).
2. The numerically controlled hydraulic pipe bender according to claim 1, wherein: the rotary mechanism comprises a pushing cylinder (8), a second motor (9), a first electric telescopic rod (10) and a clamping plate (11), wherein the pushing cylinder (8) is rotationally arranged on one side of the moving plate (4), the second motor (9) is fixedly arranged on the other side of the moving plate (4), the output end of the second motor (9) is in driving connection with the other end of the pushing cylinder (8), the first electric telescopic rod (10) is fixedly arranged at one end of the pushing cylinder (8) in an up-down symmetrical mode, and the clamping plate (11) is fixedly arranged at the inner telescopic end of the first electric telescopic rod (10) in a matched mode.
3. A numerically controlled hydraulic pipe bender according to claim 2, wherein: the horizontal position of the pushing cylinder (8) corresponds to the clamping elbow mechanism, and the pushing cylinder (8) is hollow.
4. A numerically controlled hydraulic pipe bender according to claim 3, wherein: clamping bend mechanism includes fixing base (12), rotates seat (13), third motor (14), fixed plate (15), second electric telescopic handle (16) and grip slipper (17), one side is fixed on workstation (1) is equipped with fixing base (12), the cooperation rotation of bearing is equipped with on fixing base (12) rotates seat (13), workstation (1) bottom one side is fixed and is equipped with third motor (14), it is fixed to rotate seat (13) top front side and is equipped with fixed plate (15), the symmetry is fixed on fixed plate (15) and is equipped with second electric telescopic handle (16), second electric telescopic handle (16) telescopic handle is fixed and is equipped with grip slipper (17).
5. The numerically controlled hydraulic pipe bender according to claim 4, wherein: the output end of the third motor (14) penetrates through the workbench (1) and the fixed seat (12) to be in driving connection with the rotating seat (13).
6. The numerically controlled hydraulic pipe bender according to claim 4, wherein: the rotary seat (13) is coaxially and fixedly provided with a bent pipe seat (18), an annular groove (19) is formed in the bent pipe seat (18) in a surrounding mode, and the bent pipe seat (18) corresponds to the clamping seat (17) in horizontal position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320576336.7U CN219484000U (en) | 2023-03-22 | 2023-03-22 | Numerical control hydraulic pipe bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320576336.7U CN219484000U (en) | 2023-03-22 | 2023-03-22 | Numerical control hydraulic pipe bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219484000U true CN219484000U (en) | 2023-08-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320576336.7U Active CN219484000U (en) | 2023-03-22 | 2023-03-22 | Numerical control hydraulic pipe bending machine |
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| Country | Link |
|---|---|
| CN (1) | CN219484000U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117299891A (en) * | 2023-11-24 | 2023-12-29 | 河北鹏鑫管道装备集团有限公司 | Special-shaped bent pipe machining device and machining method thereof |
| CN117299901A (en) * | 2023-11-28 | 2023-12-29 | 山东宏力异型钢管有限公司 | Automatic push bending forming machine |
-
2023
- 2023-03-22 CN CN202320576336.7U patent/CN219484000U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117299891A (en) * | 2023-11-24 | 2023-12-29 | 河北鹏鑫管道装备集团有限公司 | Special-shaped bent pipe machining device and machining method thereof |
| CN117299891B (en) * | 2023-11-24 | 2024-02-06 | 河北鹏鑫管道装备集团有限公司 | Special-shaped bent pipe machining device and machining method thereof |
| CN117299901A (en) * | 2023-11-28 | 2023-12-29 | 山东宏力异型钢管有限公司 | Automatic push bending forming machine |
| CN117299901B (en) * | 2023-11-28 | 2024-02-13 | 山东宏力异型钢管有限公司 | Automatic push bending forming machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240520 Address after: 311118, Zhejiang City, Hangzhou province Yuhang Huang Lake Town on the throne Patentee after: Hangzhou Jinhui Plastic Chemical Co.,Ltd. Country or region after: China Address before: 239000 Quanjiao Economic Development Zone, Chuzhou City, Anhui Province Patentee before: ANHUI JINSANHUAN METAL SCIENCE & TECHNOLOGY CO.,LTD. Country or region before: China |
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| TR01 | Transfer of patent right |