CN220635929U - Stainless steel pipe bending device - Google Patents
Stainless steel pipe bending device Download PDFInfo
- Publication number
- CN220635929U CN220635929U CN202322028975.2U CN202322028975U CN220635929U CN 220635929 U CN220635929 U CN 220635929U CN 202322028975 U CN202322028975 U CN 202322028975U CN 220635929 U CN220635929 U CN 220635929U
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- CN
- China
- Prior art keywords
- component
- stainless steel
- workbench
- fixedly connected
- steel tube
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- 238000005452 bending Methods 0.000 title claims abstract description 43
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 36
- 239000010935 stainless steel Substances 0.000 title claims abstract description 36
- 238000003825 pressing Methods 0.000 claims abstract description 39
- 229910000831 Steel Inorganic materials 0.000 abstract description 2
- 239000010959 steel Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to the technical field of steel pipe bending, in particular to a stainless steel pipe bending device, which comprises a support frame, wherein a workbench is arranged at the upper end of the support frame, and a bending part and a moving device are arranged at the upper end of the workbench; the bending component comprises a rotating component, a limiting component and a fixing component, wherein the limiting component is fixedly connected with the rotating component, the fixing component is fixedly connected with a workbench, the upper end of the moving device is provided with a clamping component, in the utility model, a screw is driven to rotate through a moving motor, a circular stop block is driven to move due to threaded connection of the screw and the moving block, the angle during bending can be adjusted, a groove is formed in one circle of the arc-shaped pressing block, and the stainless steel tube is bent according to the square of the groove during bending, so that the stainless steel tube is prevented from deforming.
Description
Technical Field
The utility model relates to the technical field of steel pipe bending, in particular to a stainless steel pipe bending device.
Background
The stainless steel pipe fitting has the characteristics of good mechanical property, corrosion resistance and the like, is widely applied to the fields of aerospace, ocean, nuclear energy, medical equipment, petrochemical industry and the like, and the aluminum pipe has good corrosion resistance and is mainly used for a fluid conveying pipeline of a high-end product.
The utility model provides a bending machine is to the in-process at pipe fitting production preparation, buckles the crimping to the pipe fitting according to people's user demand, as chinese patent publication No. "CN218925805U" discloses a bending equipment convenient to stainless steel pipe is bent, relates to the return bend technical field, and the hot-dip tube comprises a main body, the lower extreme fixed mounting of main part has the fixed plate, the front end surface of fixed plate is provided with first fixer, the splice plate is installed in one side rotation of first fixer, one side upper end of splice plate is provided with pusher, pusher's top fixed mounting has cleaning device, cleaning device's top fixed mounting has fixing device, fixing device's top is provided with bending device.
Most of the existing bending machines are inconvenient to adjust bending angles when bending, meanwhile most of the existing bending machines adopt fixed structures to clamp, stainless steel pipes cannot be rotated in the clamping process, clamping mechanisms are required to be opened to rotate, clamping is performed, and the bending machine is practical and complex, and meanwhile working time is increased.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a stainless steel pipe bending device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the stainless steel pipe bending device comprises a support frame, wherein a workbench is arranged at the upper end of the support frame, and a bending part and a moving device are arranged at the upper end of the workbench;
the bending component comprises a rotating component, a limiting component and a fixing component, wherein the limiting component is fixedly connected with the rotating component, the fixing component is fixedly connected with the workbench, and a clamping component is arranged at the upper end of the moving device.
Further, the rotating assembly comprises an arc pressing block, the lower end of the arc pressing block is fixedly connected with a rotating shaft, one end of the rotating shaft penetrates through the workbench, a rotating motor is arranged at the end of the rotating assembly, and a groove is formed in the circumference of the arc pressing block.
Further, spacing subassembly includes the mounting panel, the mounting panel have two and with arc support the fixed surface of briquetting be connected be provided with the notch on the surface of mounting panel, two be provided with circular support the dog between the mounting panel, the both ends of circular support the dog are provided with the guiding axle, the guiding axle is located the notch, the one end fixedly connected with movable block of guiding axle the upper end of arc support the briquetting is provided with movable motor, movable motor's axle head is provided with the screw rod, screw rod and movable block threaded connection.
Further, fixed subassembly is including supporting the briquetting, it has two and contacts to support the briquetting, two support the briquetting and contact the face and be provided with recess assorted standing groove, the upper end of workstation is equipped with the fixed plate, one support briquetting and fixed plate sliding connection, another support briquetting and workstation fixed connection, the upper end of supporting the briquetting is provided with the clamp cylinder, clamp cylinder both ends respectively with two support briquetting fixed connection.
Further, the clamping assembly comprises a mounting frame, the mounting frame rotation is connected with the sleeve pipe, the sleeve pipe has two, and is located the both sides of mounting frame respectively, telescopic one side is through connecting block fixedly connected with swivel ring the both sides of mounting frame are rotated respectively through the pivot and are connected with three connecting rod, the one end of connecting rod is provided with the gyro wheel the surface of connecting rod is provided with the spout, one side of swivel ring is provided with the guide post, the guide post slides in the spout, the sleeve pipe passes through power component rotation.
Further, the power component comprises a central shaft, two ends of the central shaft penetrate through the mounting frame and are provided with two gears at the end parts, the shaft end of the central shaft is provided with a driving motor, the surface of the sleeve is provided with a rack, and the gears are meshed and linked with the rack.
The stainless steel pipe bending device provided by the utility model has the beneficial effects that: according to the utility model, the screw is driven to rotate by the moving motor, and the circular stop block is driven to move due to the threaded connection of the screw and the moving block, so that the angle during bending can be adjusted, the groove is formed in the circumference of the arc-shaped pressing block, and the stainless steel tube is bent according to the square phase of the groove during bending, so that the stainless steel tube is prevented from deforming.
Secondly, in the utility model, the middle shaft is driven to rotate by the driving motor, meanwhile, the gear is driven to rotate, and as the rack is arranged on the surface of the sleeve, the gear is meshed and linked with the rack to drive the sleeve to rotate, the rotating ring is driven to rotate by the rotating sleeve, the rotating ring slides in the sliding groove through the guide post, then the connecting rod is driven to move, the stainless steel pipe is clamped, and the stainless steel pipe can be rotated in the clamping process through the roller.
Drawings
FIG. 1 is a schematic view of a bending member of the present utility model;
FIG. 2 is a schematic view of a rotary assembly according to the present utility model;
fig. 3 is an enlarged schematic view of the structure of the area a of fig. 2 according to the present utility model.
In the figure: 1. a support frame; 11. a work table; 12. a mobile device; 2. a bending member; 21. a rotating assembly; 211. arc pressing blocks; 212. a rotating electric machine; 22. a limit component; 221. a mounting plate; 222. a circular abutment block; 223. a moving block; 224. a moving motor; 225. a screw; 23. a fixing assembly; 231. pressing blocks; 232. a fixing plate; 233. a clamping cylinder; 3. a clamping assembly; 31. a mounting frame; 32. a sleeve; 33. a rotating ring; 34. a connecting rod; 35. a roller; 4. a power component; 41. a center shaft; 42. a gear; 43. a driving motor; 44. a rack.
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.
Referring to fig. 1-3, a stainless steel pipe bending device comprises a support frame 1, wherein a workbench 11 is arranged at the upper end of the support frame 1, and a bending part 2 and a moving device 12 are arranged at the upper end of the workbench 11;
the bending part 2 comprises a rotating assembly 21, a limiting assembly 22 and a fixing assembly 23, wherein the limiting assembly 22 is fixedly connected with the rotating assembly 21, the fixing assembly 23 is fixedly connected with the workbench 11, the upper end of the moving device 12 is provided with a clamping assembly 3, in the utility model, when the rotating assembly 21 rotates, the stainless steel tube is prevented from moving to cause bending failure through the fixing assembly 23 and the limiting assembly 22, and the stainless steel tube clamped by the clamping assembly 3 is fed through the moving device 12.
Further, the rotating assembly 21 includes an arc pressing block 211, a rotating shaft is fixedly connected to the lower end of the arc pressing block 211, one end of the rotating shaft passes through the workbench 11, a rotating motor 212 is arranged at the end, a groove is formed in the circumference of the arc pressing block 211, and the groove is formed in the circumference of the arc pressing block 211, so that the stainless steel tube is bent according to the square phase of the groove during bending, and the stainless steel tube is prevented from being deformed.
Still further, the limiting component 22 includes a mounting plate 221, two mounting plates 221 are fixedly connected with the surface of the arc pressing block 211, a notch is provided on the surface of the mounting plate 221, a circular pressing block 222 is provided between the two mounting plates 221, two ends of the circular pressing block 222 are provided with guide shafts, the guide shafts are located in the notch, one end of each guide shaft is fixedly connected with a moving block 223, a moving motor 224 is provided at the upper end of the arc pressing block 211, a screw 225 is provided at the shaft end of the moving motor 224, the screw 225 is in threaded connection with the moving block 223, and the screw 225 is driven to rotate by the moving motor 224, and the circular pressing block 222 is driven to move due to the threaded connection of the screw 225 and the moving block 223, so that the angle during bending can be adjusted.
Also, the fixing assembly 23 includes two pressing blocks 231, the pressing blocks 231 are in contact, the contact surfaces of the two pressing blocks 231 are provided with a placing groove matched with the groove, the upper end of the workbench 11 is provided with a fixing plate 232, one pressing block 231 is slidably connected with the fixing plate 232, the other pressing block 231 is fixedly connected with the workbench 11, the upper end of the pressing block 231 is provided with a clamping cylinder 233, two ends of the clamping cylinder 233 are respectively fixedly connected with the two pressing blocks 231, and in the utility model, one pressing block 231 is moved to be in contact with the other pressing block 231 through the clamping cylinder 233.
The clamping assembly 3 comprises a mounting frame 31, two sleeves 32 are rotationally connected to the mounting frame 31 and are respectively positioned on two sides of the mounting frame 31, one side of each sleeve 32 is fixedly connected with a rotating ring 33 through a connecting block, three connecting rods 34 are respectively rotationally connected to two sides of the mounting frame 31 through rotating shafts, one ends of the connecting rods 34 are provided with rollers 35, sliding grooves are formed in the surfaces of the connecting rods 34, guide columns are arranged on one sides of the rotating rings and slide in the sliding grooves, the sleeves 32 rotate through power components 4, the rotating rings 33 are driven to rotate through the rotating sleeves 32, then the connecting rods 34 are driven to move through the guide columns, a stainless steel pipe is clamped, and the stainless steel pipe can be rotated in the clamping process through the rollers 35.
It should be noted that, the power component 4 includes a central shaft 41, two ends of the central shaft 41 pass through the mounting frame 31, two gears 42 are provided at the ends, a driving motor 43 is provided at the shaft end of the central shaft 41, a rack 44 is provided on the surface of the sleeve 32, the gears 42 are meshed with the rack 44, the central shaft 41 is driven to rotate by the driving motor 43, and meanwhile, the gears 42 are driven to rotate, and the sleeve 32 is driven to rotate by the fact that the rack 44 is provided on the surface of the sleeve 32, and the gears 42 are meshed with the rack 44.
The working mode is as follows; during operation, a stainless steel tube passes through the clamping assembly 3, one end of the stainless steel tube is placed in the groove, the middle shaft 41 is driven to rotate by the driving motor 43, the gear 42 is driven to rotate simultaneously, the gear 44 is meshed with the rack 44 due to the fact that the rack 44 is arranged on the surface of the sleeve 32, the sleeve 32 is driven to rotate, the rotating ring 33 is driven to rotate by the rotating sleeve 32, the stainless steel tube slides in the sliding groove through the guide post, then the connecting rod 34 is driven to move, the stainless steel tube is clamped, the stainless steel tube can be rotated in the clamping process through the roller 35, one pressing block 231 is moved to abut against the other pressing block 231 through the clamping cylinder 233, the screw rod is driven to rotate through the moving motor 224, the circular pressing block 222 is driven to move due to the fact that the screw rod 225 is in threaded connection with the moving block 223, the angle during bending can be adjusted, the groove is arranged on the circumference of the arc pressing block 211, the stainless steel tube is prevented from deforming according to the square phase of the groove during bending, and the stainless steel tube clamped by the moving device 12.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a stainless steel pipe bending device, includes support frame (1), its characterized in that: a workbench (11) is arranged at the upper end of the supporting frame (1), and a bending part (2) and a moving device (12) are arranged at the upper end of the workbench (11);
the bending component (2) comprises a rotating component (21), a limiting component (22) and a fixing component (23), wherein the limiting component (22) is fixedly connected with the rotating component (21), the fixing component (23) is fixedly connected with the workbench (11), and a clamping component (3) is arranged at the upper end of the moving device (12).
2. A stainless steel tube bending apparatus as set forth in claim 1, wherein: the rotary component (21) comprises an arc pressing block (211), the lower end of the arc pressing block (211) is fixedly connected with a rotating shaft, one end of the rotating shaft penetrates through the workbench (11) and is provided with a rotary motor (212) at the end part, and a groove is formed in the circumference of the arc pressing block (211).
3. A stainless steel tube bending apparatus as set forth in claim 2 wherein: limiting component (22) are including mounting panel (221), mounting panel (221) have two and with arc support the fixed surface of briquetting (211) and be provided with the notch on the surface of mounting panel (221), two be provided with circular support dog (222) between mounting panel (221), the both ends of circular support dog (222) are provided with the guiding axle, the guiding axle is located the notch, the one end fixedly connected with movable block (223) of guiding axle the upper end of briquetting (211) is provided with movable motor (224), the axle head of movable motor (224) is provided with screw rod (225), screw rod (225) and movable block (223) threaded connection.
4. A stainless steel tube bending apparatus according to claim 3, wherein: the fixing assembly (23) comprises pressing blocks (231), the pressing blocks (231) are two and are in contact, the contact surfaces of the pressing blocks (231) are provided with placing grooves matched with the grooves, the upper end of the workbench (11) is provided with a fixing plate (232), one pressing block (231) is in sliding connection with the fixing plate (232), the other pressing block (231) is fixedly connected with the workbench (11), and clamping cylinders (233) are arranged at the upper ends of the pressing blocks (231), and two ends of each clamping cylinder (233) are fixedly connected with the two pressing blocks 231 respectively.
5. A stainless steel tube bending apparatus as set forth in claim 1, wherein: clamping assembly (3) are including mounting bracket (31), mounting bracket (31) internal rotation is connected with sleeve pipe (32), sleeve pipe (32) have two, and are located the both sides of mounting bracket (31) respectively, connecting block fixedly connected with swivel ring (33) are passed through to one side of sleeve pipe (32) the both sides of mounting bracket (31) are rotated through the pivot respectively and are connected with three connecting rod (34), the one end of connecting rod (34) is provided with gyro wheel (35) the surface of connecting rod (34) is provided with the spout, one side of swivel ring is provided with the guide post, the guide post slides in the spout, sleeve pipe (32) are rotatory through power component (4).
6. A stainless steel tube bending apparatus according to claim 5, wherein: the power component (4) comprises a central shaft (41), two ends of the central shaft (41) penetrate through the mounting frame (31) and are provided with two gears (42) at the end parts, a driving motor (43) is arranged at the shaft end of the central shaft (41), a rack (44) is arranged on the surface of the sleeve (32), and the gears (42) are meshed and linked with the rack (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322028975.2U CN220635929U (en) | 2023-07-31 | 2023-07-31 | Stainless steel pipe bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322028975.2U CN220635929U (en) | 2023-07-31 | 2023-07-31 | Stainless steel pipe bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220635929U true CN220635929U (en) | 2024-03-22 |
Family
ID=90265816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322028975.2U Active CN220635929U (en) | 2023-07-31 | 2023-07-31 | Stainless steel pipe bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220635929U (en) |
-
2023
- 2023-07-31 CN CN202322028975.2U patent/CN220635929U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |