CN220880264U - Seamless steel pipe end flattening device - Google Patents
Seamless steel pipe end flattening device Download PDFInfo
- Publication number
- CN220880264U CN220880264U CN202322765085.XU CN202322765085U CN220880264U CN 220880264 U CN220880264 U CN 220880264U CN 202322765085 U CN202322765085 U CN 202322765085U CN 220880264 U CN220880264 U CN 220880264U
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- seamless steel
- workbench
- frame
- fixed
- steel tube
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 58
- 239000010959 steel Substances 0.000 title claims abstract description 58
- 238000009434 installation Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 8
- 230000002457 bidirectional effect Effects 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a seamless steel tube end flattening device, which belongs to the technical field of steel tube flattening and comprises a workbench, two connecting plates arranged at the top end of the workbench and a mounting frame arranged at the top ends of the two connecting plates; two movable grooves are formed in the top end of the workbench, the vertical frames are tightly attached to the inner walls of the two movable grooves, the first telescopic rod is installed at the top end of one vertical frame, the movable frame is installed on one side of the movable portion of the first telescopic rod, the mounting groove is formed in the top end of the movable frame, the second linear motor is installed on the vertical inner wall of the mounting groove, two fixing blocks are sleeved at the output end of the second linear motor through two-way screw rods, clamping plates are fixed on one sides, close to each other, of the two fixing blocks, steel pipes with different lengths are convenient to flatten, steel pipes with different radiuses are convenient to fix, and use efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of steel pipe flattening, and particularly relates to a seamless steel pipe end flattening device.
Background
In the production process of the steel pipe, part of the steel pipe is required to be flattened by a flattening device.
The existing seamless steel pipe end flattening device needs to fix a steel pipe in the use process, a die is generally adopted for fixing, but the die is fixed and cannot change the shape, when the steel pipes with different radiuses are flattened, the die needs to be replaced, the steel pipes with different radiuses cannot be fixed, time is wasted in the process of replacing the installation die, and the use efficiency is reduced.
For example (grant bulletin number CN 214719672U), a seamless steel pipe end flattening device, a first transporting device is started, the steel pipe is transported to a second transporting device, the second transporting device is started, the starting process of the second transporting device is the same as that of the flattening device, the processed steel pipe is collected, the flattened steel pipe end can be welded with another steel pipe directly, the productivity is released, and the production efficiency is improved. This device has the problem: the steel pipes with different radiuses cannot be fixed in the use process, so that the use efficiency is reduced.
Disclosure of utility model
The utility model aims to provide a seamless steel pipe end flattening device which aims to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a seamless steel pipe end flattening device comprises a workbench, two connecting plates arranged at the top ends of the workbench and a mounting frame arranged at the top ends of the two connecting plates; the top end of the workbench is provided with two moving grooves, the inner walls of the two moving grooves are respectively and tightly attached with a vertical frame, the top end of one vertical frame is provided with a first telescopic rod, one side of the moving part of the first telescopic rod is provided with a moving frame, the top end of the moving frame is provided with a mounting groove, the vertical inner wall of the mounting groove is provided with a second linear motor, the output end of the second linear motor is sheathed with two fixing blocks through a bidirectional screw rod, one sides of the two fixing blocks, which are close to each other, are respectively fixed with a clamping plate, the inner wall of the moving frame is fixedly provided with a mounting block penetrated by the bidirectional screw rod, the inner wall of the mounting block is fixedly provided with a baffle, and the bottom end of the baffle is provided with a second telescopic rod;
the movable block is installed to one side of the movable part of second telescopic link, and the bottom mounting of movable block has two mosaic plates, and two mosaic plates bottom all is fixed with the clamping ring.
In a further embodiment, a bottom frame is mounted to the bottom end of the table.
In a further embodiment, the first linear motor is mounted on the vertical side surface of the bottom frame, and limiting grooves are formed in two sides of the bottom frame.
In a further embodiment, the output end of the first linear motor is sleeved with a moving bar through a screw rod, and the two vertical frames are fixed at the top ends of the moving bar.
In a further embodiment, four support plates are fixed to the bottom end of the table.
In a further embodiment, a mounting groove is mounted at the top end of the workbench, and a partition plate is connected to the vertical inner wall of the mounting groove.
In a further embodiment, a fan is mounted to a vertical side of the mounting cap.
In a further embodiment, a hydraulic rod is mounted on the inner bottom wall of the mounting frame, and a pressing die for flattening the end of the seamless steel pipe is fixed on one side of the moving part of the hydraulic rod.
Compared with the prior art, the utility model has the technical effects and advantages that:
this seamless steel pipe tip flattening device, in the use, through the underframe of setting in the workstation bottom, drive the movable strip of lead screw periphery through the first linear motor of underframe side and carry out the displacement to drive two mullions on movable strip top and carry out the displacement, thereby utilize the fixed apparatus between two mullions to be convenient for flatten the processing to the steel pipe of different length.
This seamless steel pipe tip flattening device, in the use, through setting up the first telescopic link on mullion top, drive the movable frame and carry out the displacement from top to bottom, be close to the steel pipe, through setting up the second linear motor at the mounting groove inner wall, drive the fixed block of two-way lead screw periphery and carry out the displacement in opposite directions, the grip block that utilizes two fixed block sides carries out the centre gripping to the both sides of steel pipe, set up the installation piece at the movable frame inner wall simultaneously, through setting up the baffle at the installation piece inner wall, utilize the second telescopic link of baffle bottom to drive the movable block and move down, make the pressing ring of panel lower extreme press the partial upper surface of holding the steel pipe, evenly support tightly the steel pipe periphery, make the steel pipe end that needs processing expose outside, be convenient for fix the steel pipe of different radiuses, improve availability factor. This seamless steel pipe tip flattens device is convenient for flatten the processing to the steel pipe of different length, is convenient for fix the steel pipe of different radiuses, improves availability factor.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following description will briefly explain the drawings needed in the embodiments or the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the mounting cup of FIG. 1 with the mounting cup removed in accordance with the present utility model;
FIG. 3 is a schematic diagram of a moving frame according to the present utility model;
FIG. 4 is a schematic view of the construction of the mounting block of the present utility model;
Fig. 5 is a schematic structural view of a bottom frame of the present utility model.
Reference numerals illustrate:
In the figure: 1. a support plate; 2. a work table; 3. a mounting cover; 4. a blower; 5. a partition plate; 6. a mounting frame; 7. a hydraulic rod; 8. a connecting plate; 9. a first telescopic rod; 10. a mullion; 11. a moving groove; 12. a moving frame; 13. a first linear motor; 14. a mounting block; 15. a mounting groove; 16. a second linear motor; 17. a clamping plate; 18. a fixed block; 19. a pressing ring; 21. mosaic plates; 22. a moving block; 23. a second telescopic rod; 24. a bottom frame; 25. moving the bar; 26. and a limit groove.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.
Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.
The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.
Examples
A seamless steel pipe end flattening apparatus as shown in fig. 1 to 5, comprising: the device comprises a workbench 2, two connecting plates 8 arranged at the top ends of the workbench 2, a mounting frame 6 arranged at the top ends of the two connecting plates 8, a hydraulic rod 7 arranged at the inner bottom wall of the mounting frame 6 and a pressing die arranged at the moving part of the hydraulic rod 7 and used for flattening the end part of a seamless steel pipe;
In order to be convenient for fix the steel pipe of equidimension, two movable grooves 11 are established on the top of workstation 2, the mullion 10 has all been hugged closely to the inner wall of two movable grooves 11, first telescopic link 9 is installed on the top of one of them mullion 10, movable frame 12 of hugging closely the mullion 10 inner wall is installed to one side of the movable part of first telescopic link 9, the top of movable frame 12 is equipped with mounting groove 15, second linear motor 16 is installed to the vertical inner wall of mounting groove 15, the fixed block 18 of two hugs closely movable frame 12 inner wall is cup jointed through two-way lead screw to the output of second linear motor 16, through the first telescopic link 9 that sets up at the mullion 10 top, drive movable frame 12 and carry out the vertical displacement, be close to the steel pipe, through the second linear motor 16 that sets up at the mounting groove 15 inner wall, drive the fixed block 18 of two-way lead screw periphery carries out the opposite direction displacement, the both sides of steel pipe are held to the clamping plate 17, the installation piece 14 of setting at the inner wall of movable frame 12 inner wall simultaneously, through the baffle that sets up at the installation piece 14 inner wall, the baffle plate's vertical inner wall, the second pole 23 that utilizes the bottom drives movable block 22 and move down, make the panel 21 push down on the surface of the annular panel of holding down.
The steel pipe periphery is evenly supported tightly, make the steel pipe end that needs processing expose outside, be convenient for fix the steel pipe of different radiuses, improve availability factor, one side that two fixed blocks 18 are close to each other all is fixed with grip block 17, the inner wall of moving frame 12 is fixed with the installation piece 14 that is run through by two-way lead screw, the inner wall of installation piece 14 is fixed with the baffle, the second telescopic link 23 is installed to the bottom of baffle, the movable block 22 is installed to one side of the movable part of second telescopic link 23, the bottom mounting of movable block 22 has two mosaic plates 21, two mosaic plates 21 bottom all are fixed with the pressing ring 19 that is used for compressing tightly the steel pipe.
The underframe 24 is installed to the bottom of workstation 2, and first linear motor 13 is installed to the vertical side of underframe 24, and the both sides of underframe 24 all are equipped with spacing groove 26, and the output of first linear motor 13 has cup jointed movable strip 25 through the lead screw, and two mullions 10 are fixed on movable strip 25 tops, and the bottom mounting of workstation 2 has four backup pads 1, and mounting groove 15 is installed on the top of workstation 2, and the vertical inner wall of mounting groove 15 is connected with baffle 5, and fan 4 is installed to the vertical side of installation cover 3.
The fan 4, the first telescopic rod 9, the first linear motor 13, the second linear motor 16 and the second telescopic rod 23 are all conventional instruments, the working principle, the size and the model are irrelevant to the functions of the utility model, so that the control mode of the utility model is controlled by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of power supply also belongs to common knowledge in the art, and the utility model is mainly used for protecting mechanical devices, so that the utility model does not explain the control mode and circuit connection in detail.
Principle of operation
This seamless steel pipe tip flattening device, in the use, drive through the first telescopic link 9 that sets up on the mullion 10 top and remove the frame 12 and carry out the vertical displacement, the steel pipe that is close to workstation 2 upper end, utilize the second linear motor 16 of mounting groove 15 inner wall, drive two fixed blocks 18 of two-way lead screw periphery and carry out the displacement in opposite directions, make the grip block 17 centre gripping steel pipe both sides between two fixed blocks 18, set up simultaneously at the installation piece 14 of removing the frame 12 inner wall, baffle through the installation piece 14 inner wall, utilize the second telescopic link 23 of baffle bottom to drive movable block 22 and carry out the displacement, utilize the pressing ring 19 of mosaic plate 21 bottom to press the upper surface of steel pipe, be convenient for fix the steel pipe of different radiuses.
It should be noted that relational terms such as one and two are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The statement "comprising" an element limited to … … does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.
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 (8)
1. A seamless steel pipe end flattening device comprises a workbench (2), two connecting plates (8) arranged at the top ends of the workbench (2) and a mounting frame (6) arranged at the top ends of the two connecting plates (8); the method is characterized in that: two movable grooves (11) are formed in the top end of the workbench (2), the inner walls of the two movable grooves (11) are tightly attached to the mullions (10), a first telescopic rod (9) is installed at the top end of one mullion (10), a movable frame (12) is installed on one side of a movable part of the first telescopic rod (9), an installation groove (15) is formed in the top end of the movable frame (12), a second linear motor (16) is installed on the vertical inner wall of the installation groove (15), two fixed blocks (18) are sleeved at the output end of the second linear motor (16) through a bidirectional screw rod, clamping plates (17) are fixed on one sides, close to each other, of the two fixed blocks (18), of the inner walls of the movable frame (12) are fixedly provided with installation blocks (14), and the inner walls of the installation blocks (14) are provided with second telescopic rods (23) through baffles;
A moving block (22) is arranged on one side of the moving part of the second telescopic rod (23), two mosaic plates (21) are fixed at the bottom ends of the moving block (22), and pressing rings (19) are fixed at the bottom ends of the two mosaic plates (21).
2. A seamless steel tube end flattening apparatus according to claim 1, wherein: the bottom end of the workbench (2) is provided with a bottom frame (24).
3. A seamless steel tube end flattening apparatus according to claim 2, wherein: the vertical side face of the bottom frame (24) is provided with a first linear motor (13), and both sides of the bottom frame (24) are provided with limiting grooves (26).
4. A seamless steel tube end flattening apparatus according to claim 3, wherein: the output end of the first linear motor (13) is sleeved with a moving strip (25) through a screw rod, and the two vertical frames (10) are fixed at the top ends of the moving strip (25).
5. A seamless steel tube end flattening apparatus according to claim 1, wherein: four supporting plates (1) are fixed at the bottom end of the workbench (2).
6. A seamless steel tube end flattening apparatus in accordance with claim 5, wherein: the top of the workbench (2) is provided with a mounting groove (15), and the vertical inner wall of the mounting groove (15) is connected with a partition plate (5).
7. A seamless steel tube end flattening apparatus according to claim 1, wherein: the top of the workbench (2) is provided with a mounting cover (3), and the vertical side surface of the mounting cover (3) is provided with a fan (4).
8. A seamless steel tube end flattening apparatus according to claim 1, wherein: the hydraulic rod (7) is installed on the inner bottom wall of the installation frame (6), and a pressing die for flattening the end part of the seamless steel tube is fixed on one side of the moving part of the hydraulic rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322765085.XU CN220880264U (en) | 2023-10-16 | 2023-10-16 | Seamless steel pipe end flattening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322765085.XU CN220880264U (en) | 2023-10-16 | 2023-10-16 | Seamless steel pipe end flattening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220880264U true CN220880264U (en) | 2024-05-03 |
Family
ID=90869856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322765085.XU Active CN220880264U (en) | 2023-10-16 | 2023-10-16 | Seamless steel pipe end flattening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220880264U (en) |
-
2023
- 2023-10-16 CN CN202322765085.XU patent/CN220880264U/en active Active
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| GR01 | Patent grant |