CN220028262U - Stainless steel tube straightening device - Google Patents
Stainless steel tube straightening device Download PDFInfo
- Publication number
- CN220028262U CN220028262U CN202321424547.5U CN202321424547U CN220028262U CN 220028262 U CN220028262 U CN 220028262U CN 202321424547 U CN202321424547 U CN 202321424547U CN 220028262 U CN220028262 U CN 220028262U
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- Prior art keywords
- frame
- stainless steel
- threaded rod
- steel pipe
- straightening
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 55
- 239000010935 stainless steel Substances 0.000 title claims abstract description 55
- 238000009434 installation Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 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
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a stainless steel tube straightening device which comprises a bottom plate, wherein a mounting frame is fixedly arranged on the bottom plate, a first threaded rod is rotationally connected to the mounting frame, a straightening frame is fixedly arranged at the top end of the mounting frame, a straightening seat is inserted into the straightening frame, a movable frame is arranged on the left side of the straightening frame, a sliding seat is fixedly arranged at the bottom end of the movable frame, the first threaded rod is rotationally connected to the mounting frame, the sliding seat is sleeved on the first threaded rod, a second threaded rod is rotationally connected to the movable frame, two clamping frames are arranged at the top end of the movable frame, sliding blocks are fixedly arranged at the bottom ends of the two clamping frames, and the two sliding blocks are sleeved on the second threaded rod. This stainless steel pipe coalignment can extrude the inner wall of stainless steel pipe when carrying out the alignment to stainless steel pipe, restores the sunken on the stainless steel pipe to further improved the production quality of stainless steel pipe, utilize above-mentioned structure to make the installation of inserted bar and alignment seat change convenient and fast simultaneously, thereby further improved the convenience that this equipment used.
Description
Technical Field
The utility model relates to the technical field of stainless steel tube straightening equipment, in particular to a stainless steel tube straightening device.
Background
The stainless steel pipe is a tubular material made of stainless steel, has the characteristics of corrosion resistance, high strength, good high temperature performance and the like, and the problem that the stainless steel pipe is bent often occurs in the production process of the stainless steel pipe, so that the stainless steel pipe needs to be straightened by using concave stainless steel pipe straightening equipment.
The utility model discloses a coalignment for nonrust steel pipe through retrieving patent publication number CN216324690U, includes the square frame, the internally mounted of square frame has adjustment mechanism, adjustment mechanism includes stud, square board, pinch roller, cover wheel, connecting band and ball, the outer wall of stud rotates with the inner wall of square frame and links to each other, the outer wall screw thread of stud and the inner wall threaded connection of square board. The pivoted double-end double-screw bolt drives the square board and moves inwards, and the square board that moves drives the pinch roller and moves to inboard, thereby support tightly the steel pipe, save time, work efficiency has been improved, make the bolt gyration afterwards, peg graft with corresponding recess, the fixed of complete plectane has saved the trouble of changing, the operation degree of difficulty has been reduced, facilitate the use, release the push pedal afterwards, compression spring provides elasticity and makes the push pedal kick-back, and then cooperate the slide bar to drive the frid and move inwards, and then make first splint cooperation second splint fix the connecting plate, the installation is simple, convenient to detach, the practicality is improved, and is convenient for popularize.
However, the patent is still not enough, and the straightening device of the stainless steel pipe can only straighten the outer bending part of the stainless steel pipe, and when the stainless steel pipe is bent, the bending part is often sunken into the stainless steel pipe, and even after straightening, the sunken part still cannot be restored, so that the production quality of the stainless steel pipe is easily influenced.
Therefore, we propose a stainless steel tube straightening device.
Disclosure of Invention
The utility model aims to provide a stainless steel tube straightening device which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stainless steel pipe coalignment, includes the bottom plate, fixed mounting has the mounting bracket on the bottom plate, the mounting bracket internal rotation is connected with first threaded rod, the top fixed mounting of mounting bracket has the coalignment frame, the coalignment frame interpolation has the coalignment seat, the left side of coalignment frame is provided with removes the frame, the bottom fixed mounting who removes the frame has the slide, the mounting bracket internal rotation is connected with first threaded rod, the slide cover is established on first threaded rod, it is connected with the second threaded rod to remove the frame internal rotation, the top of removing the frame is provided with two clamping frames, two equal fixed mounting in bottom of clamping frames has the slider, two equal cover of slider is established on the second threaded rod, the mounting bracket top is located the left side fixed mounting who removes the frame has the mount, be provided with two snap rings in the mount, every the equal fixed mounting of front and back end of snap ring has the connecting plate, top and the equal fixed mounting of bottom have a plurality of cylinders, a plurality of the output of cylinders respectively fixed mounting is on the connecting plate, two between the moving frame internal rotation is kept away from the clamping plate, the front and the clamping lever has a plurality of corresponding spacing grooves.
Optionally, be provided with two sections screw threads in opposite directions on the second threaded rod, and two the slider overlaps respectively to be established on two sections screw threads, when making the second threaded rod rotate through this kind of design, two sliders can be towards being close to each other or keep away from one side and slide.
Optionally, the front end fixed mounting of movable frame has the motor, the output fixed mounting of motor is on the second threaded rod, drives the rotation of second threaded rod through the motor and is favorable to the use of this equipment.
Optionally, the right-hand member fixed mounting of mounting bracket has the motor, the output fixed mounting of motor is on first threaded rod, drives first threaded rod through the motor and rotates, is favorable to the use of this equipment.
Optionally, two the equal fixed mounting in one side that is close to each other of clamping frame has a plurality of non-slip raised, can increase the frictional force of clamping frame through a plurality of non-slip raised, improves the fixity to the stainless steel pipe.
Optionally, the front and back ends of alignment frame all rotate and are connected with the pin, the alignment frame front and back end is located the equal fixed mounting of left side of pin and has the spacing, two the left side of pin joint respectively in corresponding spacing, the front end of alignment frame is located the equal fixed mounting of top and bottom of pin and has leading-in frame, the dismouting of alignment seat of being convenient for through this kind of design.
Optionally, the front end of the mounting frame is fixedly provided with a controller, and the controller is convenient for controlling the equipment to work.
Compared with the prior art, the utility model has the beneficial effects that:
through alignment frame, movable frame, mount, connecting plate, cylinder, snap ring, alignment seat, second threaded rod, slider, card frame, spacing, pin, inserted bar and motor's mutually supporting, can extrude the inner wall of stainless steel pipe when carrying out the alignment to stainless steel pipe, repair the sunken on the stainless steel pipe to further improved the production quality of stainless steel pipe, utilize above-mentioned structure to make the installation of inserted bar and alignment seat change convenient and fast simultaneously, thereby further improved the convenience that this equipment used.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a stainless steel tube straightening device according to the utility model;
FIG. 2 is a cross-sectional view of a stainless steel tube straightening apparatus according to the present utility model;
FIG. 3 is a cross-sectional view of a movable frame in a stainless steel tube straightening device according to the present utility model;
fig. 4 is an enlarged view of a stainless steel tube straightening device according to the present utility model as shown in fig. 1.
In the figure: 1. a bottom plate; 2. a mounting frame; 3. straightening frames; 4. a moving rack; 5. a fixing frame; 6. a controller; 7. an introduction rack; 8. a limit groove; 9. a connecting plate; 10. a cylinder; 11. a clasp; 12. straightening seats; 13. a motor; 14. a first threaded rod; 15. a slide; 16. a second threaded rod; 17. a slide block; 18. a clamping frame; 19. a slip preventing protrusion; 20. a limiting frame; 21. a stop lever; 22. a rod; 23. a motor.
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.
Referring to fig. 1 to 4, the utility model provides a stainless steel tube straightening device, which comprises a bottom plate 1, a mounting frame 2 is fixedly installed on the bottom plate 1, a first threaded rod 14 is fixedly connected to the inner side of the mounting frame 2, a straightening frame 3 is fixedly installed at the top end of the mounting frame 2, a straightening seat 12 is inserted into the straightening frame 3, a moving frame 4 is arranged at the left side of the straightening frame 3, a sliding seat 15 is fixedly installed at the bottom end of the moving frame 4, a first threaded rod 14 is connected to the inner side of the mounting frame 2 in a rotating manner, the sliding seat 15 is sleeved on the first threaded rod 14, a second threaded rod 16 is connected to the inner side of the moving frame 4 in a rotating manner, two clamping frames 18 are respectively arranged at the top end of the moving frame 4, sliding blocks 17 are respectively fixedly installed at the bottom ends of the two clamping frames 18, two sliding blocks 17 are respectively sleeved on the second threaded rods 16, two clamping rings 11 are respectively fixedly installed at the top end of the mounting frame 2 at the left side of the moving frame 4, two clamping plates 11 are respectively fixedly installed at the front end and rear end of each clamping frame 5, a plurality of cylinders 10 are respectively fixedly installed at the top end and bottom end of each clamping frame 5, a plurality of cylinders 10 are respectively, the corresponding clamping plates are respectively fixedly installed at the front end and the corresponding clamping plates 9, and the corresponding clamping plates are respectively arranged at the front end and are respectively, and are respectively kept away from the corresponding connecting plates 8, and are respectively, and the corresponding to the corresponding clamping plates are respectively, and the corresponding to the corresponding connecting plates and is 8, and is provided.
The utility model provides a be provided with two sections screw threads in opposite directions on the second threaded rod 16, and two sliders 17 cover are established respectively on two sections screw threads, make second threaded rod 16 rotate through this kind of design, two sliders 17 can be towards being close to each other or keep away from one side slip, the front end fixed mounting of movable frame 4 has motor 23, motor 23's output fixed mounting is on second threaded rod 16, it is favorable to the use of this equipment to drive second threaded rod 16 rotation through motor 23, mounting bracket 2's right-hand member fixed mounting has motor 13, motor 13's output fixed mounting is on first threaded rod 14, drive first threaded rod 14 through motor 13 and rotate, be favorable to the use of this equipment, two clamps 18 are all fixed mounting each other to be provided with a plurality of non-slip protrusions 19, frictional force to a plurality of clamps 18 can be increased through a plurality of non-slip protrusions 19, improve the fixity to the stainless steel pipe, the front and back end of straightening frame 3 all rotates and is connected with pin 21, the left side that the front and back end of straightening frame 3 is located pin 21 is all fixed mounting has stop frame 20, the left side of two pin 21 is in corresponding stop frame 20, the front end of straightening frame 21 is blocked respectively, the front end of straightening frame 3 is located pin 21 and is equipped with the controller through the front end of this front end of control device of control bracket 6, the controller is convenient for the top of this equipment is installed through the front end controller of the controller 6, the front end of the controller is installed to the top of the bottom of the straightening frame 12, and is convenient for the controller is installed.
Working principle: when in use, the straightening seat 12 with the corresponding diameter is inserted into the straightening frame 3 through the guide frame 7, then the two stop rods 21 are rotated leftwards, the left ends of the two stop rods 21 are respectively clamped into the corresponding limiting frames 20, the stop rods 21 can be used for limiting the straightening seat 12, then the inserted rod 22 with the corresponding inner diameter of the stainless steel pipe to be repaired is placed between the two clamping rings 11, the switch of the cylinder 10 is opened, the two clamping rings 11 can slide towards one side close to each other, the inserted rod 22 is clamped and fixed, after the installation is completed, the stainless steel pipe to be straightened passes through the straightening holes on the straightening seat 12, the left ends of the stainless steel pipes extend into the two clamping frames 18, the switch of the motor 23 is opened, the motor 23 works to drive the second threaded rod 16 to rotate, the two sliding blocks 17 can drive the two clamping frames 18 to slide towards one side close to each other, thereby clamping and fixing the stainless steel tube, then opening a switch of a motor 13, operating the motor 13 to drive a first threaded rod 14 to rotate, driving a moving frame 4 and the stainless steel tube to slide leftwards by the sliding seat 15 due to the fact that threads corresponding to the first threaded rod 14 are arranged in the sliding seat 15, completing the straightening operation along with the stainless steel tube continuously passing through a straightening seat 12, and simultaneously inserting a plug rod 22 into the stainless steel tube continuously while extending leftwards, so as to extrude the concave inside to restore the concave on the stainless steel tube, the stainless steel tube straightening device is convenient to use, can extrude the inner wall of the stainless steel tube while straightening the stainless steel tube through the assembly, repairs the concave on the stainless steel tube, thereby further improving the production quality of the stainless steel tube, and simultaneously, using the structure to enable the installation and replacement of the plug rod 22 and the straightening seat 12 to be convenient and quick, thereby further improving the convenience of the equipment.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a stainless steel pipe coalignment, its characterized in that, including bottom plate (1), fixedly mounted on bottom plate (1) mounting bracket (2), mounting bracket (2) internal rotation is connected with first threaded rod (14), top fixed mounting of mounting bracket (2) has alignment frame (3), alignment seat (12) have been inserted in alignment frame (3), the left side of alignment frame (3) is provided with removes frame (4), the bottom fixed mounting of removal frame (4) has slide (15), mounting bracket (2) internal rotation is connected with first threaded rod (14), slide (15) cover is established on first threaded rod (14), remove frame (4) internal rotation is connected with second threaded rod (16), the top of removal frame (4) is provided with two clamping frames (18), two the bottom of clamping frames (18) is all fixedly mounted with slider (17), two slider (17) all overlap and are established on second threaded rod (16), the bottom of removal frame (2) top is located the left side (5) of removal frame (4) and is provided with two snap rings (5) fixed connection plates (11) each have, the mount (11) is installed in advance, the top and the bottom of mount (5) are equal fixed mounting have a plurality of cylinders (10), and a plurality of the output of cylinder (10) is fixed mounting respectively on connecting plate (9) that correspond, two centre gripping is fixed with inserted bar (22) between snap ring (11), the front and back end of mount (5) all is provided with spacing groove (8), a plurality of one side that snap ring (11) were kept away from to connecting plate (9) is sliding connection respectively in spacing groove (8) that correspond.
2. A stainless steel pipe straightening device according to claim 1, characterized in that the second threaded rod (16) is provided with two opposite threads, and the two sliding blocks (17) are respectively sleeved on the two threads.
3. A stainless steel pipe straightening device according to claim 1, characterized in that the front end of the movable frame (4) is fixedly provided with a motor (23), and the output end of the motor (23) is fixedly provided with a second threaded rod (16).
4. A stainless steel pipe straightening device according to claim 1, characterized in that the right end of the mounting frame (2) is fixedly provided with a motor (13), and the output end of the motor (13) is fixedly arranged on a first threaded rod (14).
5. A stainless steel tube straightening device according to claim 1, characterized in that a plurality of anti-slip protrusions (19) are fixedly arranged on the side of the two clamping frames (18) close to each other.
6. The stainless steel tube straightening device according to claim 1, characterized in that the front end and the rear end of the straightening frame (3) are respectively and rotatably connected with a stop lever (21), the left sides of the stop levers (21) at the front end and the rear end of the straightening frame (3) are respectively and fixedly provided with a limiting frame (20), the left sides of the two stop levers (21) are respectively and fixedly connected in the corresponding limiting frames (20), and the front end of the straightening frame (3) is positioned at the top and the bottom of the stop lever (21) and is fixedly provided with a guide-in frame (7).
7. A stainless steel pipe straightening device according to claim 1, characterized in that the front end of the mounting frame (2) is fixedly provided with a controller (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321424547.5U CN220028262U (en) | 2023-06-06 | 2023-06-06 | Stainless steel tube straightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321424547.5U CN220028262U (en) | 2023-06-06 | 2023-06-06 | Stainless steel tube straightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220028262U true CN220028262U (en) | 2023-11-17 |
Family
ID=88721418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321424547.5U Active CN220028262U (en) | 2023-06-06 | 2023-06-06 | Stainless steel tube straightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220028262U (en) |
-
2023
- 2023-06-06 CN CN202321424547.5U patent/CN220028262U/en active Active
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| GR01 | Patent grant | ||
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