CN221537662U - Drawing device for seamless steel tube machining - Google Patents
Drawing device for seamless steel tube machining Download PDFInfo
- Publication number
- CN221537662U CN221537662U CN202323094374.8U CN202323094374U CN221537662U CN 221537662 U CN221537662 U CN 221537662U CN 202323094374 U CN202323094374 U CN 202323094374U CN 221537662 U CN221537662 U CN 221537662U
- Authority
- CN
- China
- Prior art keywords
- movable plate
- movable
- fixedly connected
- movably connected
- steel tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 55
- 239000010959 steel Substances 0.000 title claims abstract description 55
- 238000003754 machining Methods 0.000 title description 4
- 238000001816 cooling Methods 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims description 13
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Heat Treatment Of Articles (AREA)
Abstract
The utility model provides a drawing device for processing a seamless steel pipe, which is used for processing the steel pipe and comprises a drawing assembly, a movable assembly and a cooling assembly, wherein the drawing assembly is connected with the cooling assembly through the movable assembly for straightening the steel pipe, two driving parts are started when the steel pipe is straightened, one ends of the two driving parts rotate to drive two first movable plates movably connected with the driving parts to move away from the driving parts, and the first movable plates and the second movable plates are movably connected to a supporting frame and are connected through two connecting parts, so that the first movable plates and the second movable plates move in opposite directions to drive two clamping plates fixedly connected to the first movable plates and the second movable plates to move in opposite directions, the steel pipe between the clamping plates is clamped and is in a tight state, the straightening effect is achieved, the operation is simple and convenient, the operation is facilitated, and the processing efficiency of the seamless steel pipe is improved to a certain extent.
Description
Technical Field
The utility model relates to the field of pipe fitting machining equipment, in particular to a drawing device for seamless steel pipe machining.
Background
The seamless steel tube drawing device is a mechanical device for producing a seamless steel tube, and mainly adopts the principle that solid round steel or other metal materials are drawn into a hollow seamless steel tube through a drawing process, and mainly comprises a drawing machine, a feeding machine, a preheating furnace, a cooling assembly, a receiving machine and a control system.
The drawing device for seamless steel tube processing mainly heats the steel tube through a preheating furnace on a feeder, the steel tube enters a cooling assembly for cooling after the drawing machine processes the steel tube, but the existing drawing device for seamless steel tube processing mostly does not perform pre-straightening treatment before cooling after the drawing process, and most of the seamless steel tube is subjected to straightening treatment after cooling, and a steel tube body which is not subjected to pre-straightening is bent, so that certain stress exists in the bending process of the steel tube in the cooling process to enable the bending degree of the steel tube body to be more obvious, the follow-up operation is not facilitated, in addition, in the straightening process, the parts of the straightening device are required to be manually disassembled and adjusted due to different sizes of the steel tube, the operation is complicated, the operation is not facilitated, and the processing efficiency of the seamless steel tube is reduced to a certain extent.
Accordingly, there is a need to provide a new drawing apparatus for seamless steel tube processing that solves the above-mentioned problems.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a drawing device for seamless steel tube processing.
The utility model provides a drawing device for seamless steel tube processing, which is used for processing a steel tube and comprises the following components: the drawing assembly is connected with the cooling assembly through the movable assembly for straightening the steel pipe;
The movable assembly comprises a mounting frame, two driving parts, two supporting frames and four straightening assemblies, wherein two ends of the mounting frame are fixedly connected with one end of the drawing assembly and one end of the cooling assembly respectively, the bottom ends of the two supporting frames are fixedly connected to the bottom ends of the inner walls of the mounting frame respectively, the four straightening assemblies are fixed to two sides of the two supporting frames respectively, the two driving parts are fixed to the two supporting frames respectively, one side of one driving part is movably connected with one side of two straightening assemblies, one end of the two driving parts is fixedly connected to the inner side wall of the mounting frame, and the other ends of the two driving parts are movably connected to the inner side wall of the mounting frame;
the straightening assembly comprises a first movable plate, a second movable plate, two clamping plates and two connecting pieces, wherein one side of the driving piece is movably connected with one side of the first movable plate, the second movable plate is opposite to the first movable plate in position, one side of the second movable plate is movably connected with one side of the first movable plate in a movable groove formed in one side of the support frame, the inner sides of the first movable plate and the second movable plate are fixedly connected with one side of the two clamping plates respectively, the steel pipe moves between the two clamping plates, the two connecting pieces are connected between the first movable plate and the second movable plate, and one sides of the two connecting pieces are movably connected onto the two support frames respectively.
Preferably, the connecting piece comprises a first rack, a second rack and a gear, one end of the first rack is fixedly connected with one end of the first movable plate, one end of the first rack, which is far away from the first movable plate, is movably connected with the inner wall of a groove formed in the second movable plate, the first rack is meshed with the gear, the second rack is meshed with the gear, one end of the second rack is fixedly connected with one end of the second movable plate, and one end of the second rack, which is far away from the second movable plate, is movably connected with the inner wall of the groove formed in the first movable plate.
Preferably, the driving piece comprises a driving motor, a movable rod, two worm wheels, two installation blocks, two worms and two threaded rods, one end of the driving motor is fixedly connected to the inner wall on one side of the installation frame, the output end of the driving motor is fixedly connected with one end of the movable rod, the two worms are respectively fixedly connected to the movable rod, the movable rod is far away from one end of the driving motor is movably connected to the inner wall of the installation frame, the two worm wheels are respectively meshed with the two worms, one side of the gear is movably connected to the support frame, one end of the two worm wheels is respectively fixedly connected with one end of the two threaded rods, the two threaded rods respectively movably penetrate through the two installation blocks, one end of the threaded rods, which is far away from the two worm wheels, is respectively movably connected with the two first movable plates, and one side of the two installation blocks is fixedly connected to one side of the two support frames.
Preferably, the drawing assembly comprises a feeder, a preheating furnace and a drawing machine, wherein the preheating furnace is arranged on the feeder, one end of the feeder is fixedly connected with the drawing machine, and one end of the drawing machine away from the feeder is fixedly connected with one end of the mounting frame.
Preferably, a console is arranged on the mounting frame.
Preferably, the two sides of the installation frame are provided with movable holes for the steel pipes to move.
Compared with the related art, the drawing device for seamless steel tube processing has the following beneficial effects:
The utility model provides a drawing device for seamless steel tube processing, when straightening a steel tube, two driving parts are started, one ends of the two driving parts rotate to drive two first movable plates movably connected with the driving parts to move away from the driving parts, and as the first movable plates and the second movable plates are movably connected on a support frame and are connected through two connecting parts, the first movable plates and the second movable plates move in opposite directions to drive two clamping plates fixedly connected on the first movable plates and the second movable plates to move in opposite directions, so that the steel tube between the clamping plates is clamped and is in a tight state, the straightening effect is achieved, the distance between the clamping plates is not required to be adjusted manually, the operation is simple and convenient, the operation is facilitated, and the processing efficiency of the seamless steel tube is improved to a certain extent.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a drawing device for seamless steel tube processing provided by the utility model;
FIG. 2 is a schematic diagram of a movable assembly according to the present utility model;
FIG. 3 is a schematic view of a part of a movable assembly according to the present utility model;
FIG. 4 is a schematic view of the straightening assembly according to the present utility model;
Fig. 5 is an enlarged view at a shown in fig. 4;
Fig. 6 is a schematic view of a partial structure of a driving member according to the present utility model.
Reference numerals in the drawings: 1. a cooling assembly; 2. a steel pipe; 3. a feeder; 4. a preheating furnace; 5. a drawing machine; 6. a console; 7. a movable hole; 8. a mounting frame; 9. a support frame; 10. a first movable plate; 11. a second movable plate; 12. a clamping plate; 13. a first rack; 14. a second rack; 15. a gear; 16. a driving motor; 17. a movable rod; 18. a worm wheel; 19. a mounting block; 20. a worm; 21. a threaded rod.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1 to 6 in combination, fig. 1 is a schematic diagram of an overall structure of a drawing device for seamless steel tube processing according to the present utility model; FIG. 2 is a schematic diagram of a movable assembly according to the present utility model; FIG. 3 is a schematic view of a part of a movable assembly according to the present utility model; FIG. 4 is a schematic view of the straightening assembly according to the present utility model; fig. 5 is an enlarged view at a shown in fig. 4; fig. 6 is a schematic view of a partial structure of a driving member according to the present utility model.
In the specific implementation process, as shown in fig. 1-6, the drawing device for processing the seamless steel tube 2 is used for processing the steel tube 2 and comprises a drawing component, a movable component and a cooling component 1, wherein the drawing component is connected with the cooling component 1 through the movable component for straightening the steel tube 2, the movable component comprises a mounting frame 8, two driving pieces, two supporting frames 9 and four straightening components, two ends of the mounting frame 8 are respectively and fixedly connected with one end of the drawing component and one end of the cooling component 1, the bottom ends of the two supporting frames 9 are respectively and fixedly connected with the bottom ends of the inner wall of the mounting frame 8, the four straightening components are respectively and fixedly arranged at two sides of the two supporting frames 9, two driving pieces are respectively fixed on two supporting frames 9, one side of one driving piece is movably connected with one side of two straightening components, one end of the two driving pieces is fixedly connected to the inner side wall of the mounting frame 8, the other ends of the two driving pieces are movably connected to the inner side wall of the mounting frame 8, the straightening components comprise a first movable plate 10, a second movable plate 11, two clamping plates 12 and two connecting pieces, one side of the driving piece is movably connected with one side of the first movable plate 10, the second movable plate 11 is opposite to the first movable plate 10 in position, one side of the second movable plate 11 and one side of the first movable plate 10 are respectively movably connected in a movable groove formed in one side of the supporting frame 9, The inner sides of the first movable plate 10 and the second movable plate 11 are respectively and fixedly connected with one sides of the two clamping plates 12, the steel pipe 2 moves between the two clamping plates 12, two connecting pieces are connected between the first movable plate 10 and the second movable plate 11, one sides of the two connecting pieces are respectively and movably connected on the two supporting frames 9, the connecting pieces comprise a first rack 13, a second rack 14 and a gear 15, one end of the first rack 13 is fixedly connected with one end of the first movable plate 10, one end of the first rack 13 far away from the first movable plate 10 is movably connected with the inner wall of a groove formed in the second movable plate 11, the first rack 13 is meshed with the gear 15, The second rack 14 is meshed with the gear 15, one side of the gear 15 is movably connected to the supporting frame 9, one end of the second rack 14 is fixedly connected with one end of the second movable plate 11, one end of the second rack 14, which is far away from the second movable plate 11, is movably connected to the inner wall of a groove formed in the first movable plate 10, the driving piece comprises a driving motor 16, a movable rod 17, two worm gears 18, two mounting blocks 19, two worms 20 and two threaded rods 21, one end of the driving motor 16 is fixedly connected to the inner wall of one side of the mounting frame 8, the output end of the driving motor 16 is fixedly connected with one end of the movable rod 17, the two worms 20 are respectively fixedly connected to the movable rod 17, And one end of the movable rod 17 far away from the driving motor 16 is movably connected to the inner wall of the mounting frame 8, the two worm wheels 18 are respectively meshed with the two worms 20, one end of the two worm wheels 18 is respectively fixedly connected with one end of the two threaded rods 21, the two threaded rods 21 respectively movably pass through the two mounting blocks 19, one end of the two threaded rods 21 far away from the two worm wheels 18 is respectively movably connected with the two first movable plates 10, one side of the two mounting blocks 19 is fixedly connected to one side of the two supporting frames 9, the two driving motors 16 are started, the two driving motors 16 rotate, the output ends of the two motors are respectively fixedly connected with the two movable rods 17, The two movable rods 17 are driven to rotate, the movable rods 17 are connected with the two worms 20 in series, the worm 20 is meshed with the worm wheel 18, the worm wheel 18 rotates to drive the threaded rod 21 to rotate, the worm wheel 18 drives the first movable plate 10 movably connected with the threaded rod 21 to move away from the driving piece, the two clamping plates 12 fixedly connected with the first movable plate 10 and the second movable plate 11 are driven to move in opposite directions, the steel pipe 2 moving between the clamping plates 12 is clamped and is in a tight state, the drawing assembly comprises a feeder 3, a preheating furnace 4 and a drawing machine 5, the preheating furnace 4 is arranged on the feeder 3, one end of the feeder 3 is fixedly connected with the drawing machine 5, One end of the drawing machine 5, which is far away from the feeding machine 3, is fixedly connected with one end of the installation frame 8, the installation frame 8 is provided with a control console 6, and two sides of the installation frame 8 are provided with movable holes 7 for the steel pipe 2 to move.
The working principle provided by the utility model is as follows: the two driving motors 16 are started, the two driving motors 16 rotate, the output ends of the two driving motors 16 are fixedly connected with the two movable rods 17 respectively, the two movable rods 17 are driven to rotate, the movable rods 17 are connected with the two worms 20 in series, the worm wheel 18 rotates to drive the threaded rod 21 to rotate, the worm wheel 18 drives the first movable plate 10 movably connected with the threaded rod 21 to move in the direction away from the driving piece, the first movable plate 10 is movably connected with the second movable plate 11 on the supporting frame 9, one end of the first rack 13 is fixedly connected with one end of the first movable plate 10, one end of the first rack 13, which is far away from the first movable plate 10, is movably connected with the inner wall of a groove formed in the second movable plate 11, the first rack 13 is meshed with the gear 15, one end of the second rack 14 is fixedly connected with one end of the second movable plate 11, one end of the second rack 14, which is far away from the second movable plate 11, is movably connected with the inner wall of a groove formed in the first movable plate 10, and the first movable plate 10 is enabled to move towards the second movable plate 11, the first movable plate 11 is enabled to be clamped between the two movable plates 12 and the clamping plates 12, and the clamping plates are enabled to move towards the clamping 2.
The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. Drawing device for seamless steel tube processing for processing a steel tube (2), characterized by comprising: the drawing assembly is connected with the cooling assembly (1) through the movable assembly for straightening the steel pipe (2);
The movable assembly comprises a mounting frame (8), two driving parts, two supporting frames (9) and four straightening assemblies, wherein two ends of the mounting frame (8) are fixedly connected with one end of the drawing assembly and one end of the cooling assembly (1) respectively, the bottom ends of the two supporting frames (9) are fixedly connected to the bottom ends of the inner walls of the mounting frame (8) respectively, the four straightening assemblies are fixed to two sides of the two supporting frames (9) respectively, the two driving parts are fixed to the two supporting frames (9) respectively, one side of one driving part is movably connected with one side of the two straightening assemblies, one end of the two driving parts is fixedly connected to the inner side wall of the mounting frame (8), and the other ends of the two driving parts are movably connected to the inner side wall of the mounting frame (8);
The straightening assembly comprises a first movable plate (10), a second movable plate (11), two clamping plates (12) and two connecting pieces, one side of the driving piece is movably connected with one side of the first movable plate (10), the second movable plate (11) is opposite to the first movable plate (10), the second movable plate (11) and one side of the first movable plate (10) are respectively movably connected in movable grooves formed in one side of the support frame (9), the inner sides of the first movable plate (10) and the second movable plate (11) are respectively fixedly connected with one side of the two clamping plates (12), the steel pipe (2) is movably connected between the two clamping plates (12), the two connecting pieces are connected between the first movable plate (10) and the second movable plate (11), and one sides of the two connecting pieces are respectively movably connected onto the two support frames (9).
2. The drawing device for seamless steel tube processing according to claim 1, wherein the connecting piece comprises a first rack (13), a second rack (14) and a gear (15), one end of the first rack (13) is fixedly connected with one end of the first movable plate (10), one end of the first rack (13) away from the first movable plate (10) is movably connected with the inner wall of a groove formed in the second movable plate (11), the first rack (13) is meshed with the gear (15), one side of the gear (15) is movably connected with the supporting frame (9), the second rack (14) is meshed with the gear (15), one end of the second rack (14) is fixedly connected with one end of the second movable plate (11), and one end of the second rack (14) away from the second movable plate (11) is movably connected with the inner wall of the groove formed in the first movable plate (10).
3. The drawing device for seamless steel tube processing according to claim 2, wherein the driving piece comprises a driving motor (16), a movable rod (17), two worm wheels (18), two installation blocks (19), two worms (20) and two threaded rods (21), one end of the driving motor (16) is fixedly connected to the inner wall of one side of the installation frame (8), the output end of the driving motor (16) is fixedly connected with one end of the movable rod (17), the two worms (20) are respectively fixedly connected to the movable rod (17), one end of the movable rod (17) away from the driving motor (16) is movably connected to the inner wall of the installation frame (8), the two worm wheels (18) are respectively meshed with the two worms (20), one end of the two worm wheels (18) are respectively fixedly connected with one end of the two threaded rods (21), the two worm wheels (21) are respectively movably arranged through the two installation blocks (19) and the two worm wheels (21) are respectively and movably connected with one side of the two support frames (9) away from the two threaded rods (18).
4. A drawing device for seamless steel tube processing according to claim 3, wherein the drawing assembly comprises a feeder (3), a preheating furnace (4) and a drawing machine (5), the preheating furnace (4) is installed on the feeder (3), one end of the feeder (3) is fixedly connected with the drawing machine (5), and one end of the drawing machine (5) far away from the feeder (3) is fixedly connected with one end of the mounting frame (8).
5. Drawing device for seamless steel tube processing according to claim 4, characterized in that the mounting frame (8) is provided with a console (6).
6. Drawing device for seamless steel tube processing according to claim 5, characterized in that the two sides of the mounting frame (8) are provided with a movable hole (7) for the movement of the steel tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323094374.8U CN221537662U (en) | 2023-11-16 | 2023-11-16 | Drawing device for seamless steel tube machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323094374.8U CN221537662U (en) | 2023-11-16 | 2023-11-16 | Drawing device for seamless steel tube machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221537662U true CN221537662U (en) | 2024-08-16 |
Family
ID=92252043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323094374.8U Active CN221537662U (en) | 2023-11-16 | 2023-11-16 | Drawing device for seamless steel tube machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221537662U (en) |
-
2023
- 2023-11-16 CN CN202323094374.8U patent/CN221537662U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209886440U (en) | Annealing pre-straightening device for cold-drawn seamless steel tube | |
| CN115106437B (en) | A fully automatic expansion pipe bending machine | |
| CN110102606B (en) | Commercial for kitchen use panel stop device that bends | |
| CN221537662U (en) | Drawing device for seamless steel tube machining | |
| CN219766388U (en) | Cold rolling device for seamless stainless steel tube | |
| CN116329372B (en) | An automatic punching device for stainless steel accessories | |
| CN116329334A (en) | Straightening device for preparing low-temperature-resistant seamless steel tube | |
| CN218424838U (en) | Steel pipe cold-drawing equipment | |
| CN113714452B (en) | Intermittent support type composite pipe end positioning and rotary forging equipment | |
| CN221473069U (en) | Straightening equipment for stainless steel tube machining | |
| CN220626071U (en) | Reinforcing steel bar repeated bending test machine capable of clamping reinforcing steel bars with different diameters | |
| CN220072907U (en) | Auto-parts device of buckling | |
| CN217289989U (en) | Automobile end cover stamping die capable of improving stress uniformity of finished products | |
| CN210121622U (en) | Stainless steel pipe straightening device | |
| CN223043399U (en) | A pipe bending assembly for a pipe bending machine | |
| CN216989284U (en) | Aluminum pipe straightening device | |
| CN212598062U (en) | Multi-caliber steel pipe straightening machine | |
| CN220049574U (en) | An automatic bending equipment for metal pipes | |
| CN211304490U (en) | Clamp matched with stamping die | |
| CN222659884U (en) | A tube expansion device | |
| CN217889313U (en) | Pipeline expanding and necking machine | |
| CN223084295U (en) | Tubular part adds clamping apparatus | |
| CN223493959U (en) | Cylinder beam integrated hydraulic machine convenient to install | |
| CN223518497U (en) | A bending device for steel formwork processing | |
| CN220760632U (en) | Straightening device for steel structure column beam |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |