CN220659383U - Seamless steel pipe crop device - Google Patents
Seamless steel pipe crop device Download PDFInfo
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- CN220659383U CN220659383U CN202322377341.8U CN202322377341U CN220659383U CN 220659383 U CN220659383 U CN 220659383U CN 202322377341 U CN202322377341 U CN 202322377341U CN 220659383 U CN220659383 U CN 220659383U
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- steel pipe
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- supporting seat
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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
- 238000005520 cutting process Methods 0.000 claims abstract description 23
- 230000000694 effects Effects 0.000 description 12
- 238000005457 optimization Methods 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses a seamless steel pipe head cutting device, which belongs to the technical field of seamless steel pipe processing and adopts the technical scheme that the seamless steel pipe head cutting device comprises a base, a cutter structure and a rotator, wherein the rotator is bolted on the left side of the top of the base, the cutter structure is connected with the rear side of the top of the base in a sliding manner, the front side of the top of the base is connected with a movable seat in a sliding manner, the top of the movable seat is provided with a supporting seat, and the top of the supporting seat is connected with two supporting wheel structures in a sliding manner.
Description
Technical Field
The utility model relates to the technical field of seamless steel tube processing, in particular to a seamless steel tube end cutting device.
Background
The seamless steel pipe is a steel pipe perforated by a whole round steel and having no weld on the surface, and is called a seamless steel pipe, and according to the production method, the seamless steel pipe may be classified into a hot-rolled seamless steel pipe, a cold-drawn seamless steel pipe, an extruded seamless steel pipe, a push pipe, and the like.
At present, chinese patent publication No. CN214517964U discloses a seamless steel pipe end cutting device, which comprises a base, a clamping support, a shielding component, a cutter and a cleaner, wherein the clamping support is arranged on the base, the shielding component is arranged on the base, the cutter is arranged on the base and is positioned between the clamping support and the shielding component, the cleaner is arranged on the base and is far away from the clamping support, the cleaner comprises a supporting seat, a motor, a rotary barrel, inner cleaning cotton, outer cleaning cotton and an auxiliary supporting wheel, the supporting seat is arranged on the base, the motor is arranged on the supporting seat and the output shaft rotates to penetrate through the supporting seat, the rotary barrel is arranged on the output shaft of the motor and is in a hollow cavity structure with an opening on the side wall, the inner cleaning cotton is arranged in the middle of the inner wall of the rotary barrel, the outer cleaning cotton is arranged on the inner wall of the rotary barrel and is positioned outside the inner cleaning cotton, the auxiliary supporting wheel is arranged on the base and is in sliding connection with the rotary barrel, and the auxiliary supporting wheels are provided with a plurality of groups.
The existing seamless steel pipe can be subjected to end cutting treatment by using an end cutting device according to requirements in the production and processing process, and the phenomenon of different size specifications exists because the seamless steel pipe is integrally manufactured, and the end cutting device conventionally used for the seamless steel pipe has the problem that the uniform height of the seamless steel pipe with different size specifications is inconvenient to adjust, so that the use of the seamless end cutting device has certain limitation.
Disclosure of Invention
The utility model provides a seamless steel pipe end cutting device, which aims to solve the problems that the existing seamless steel pipe can be subjected to end cutting treatment by using the end cutting device according to requirements in the production and processing process, the seamless steel pipes are manufactured integrally, so that the phenomenon of different sizes exists, and the conventional end cutting device for the seamless steel pipe has the problem that the seamless steel pipes with different sizes are inconvenient to adjust the uniform height, so that the use of the seamless end cutting device has certain limitation, and the use effect is influenced.
The utility model is realized in such a way, a seamless steel pipe head cutting device comprises a base, a cutter structure and a rotator, wherein the rotator is bolted to the left side of the top of the base, the cutter structure is connected to the rear side of the top of the base in a sliding way, the front side of the top of the base is connected with a movable seat in a sliding way, the top of the movable seat is provided with a supporting seat, the top of the supporting seat is connected with two supporting wheel structures in a sliding way, the inside of the movable seat is provided with a lifting adjusting assembly, and the top of the lifting adjusting assembly extends to the top of the movable seat and is bolted with the supporting seat;
the lifting adjusting assembly comprises a bearing seat, the top of the bearing seat is bolted with the inner wall of the movable seat, a threaded sleeve is sleeved on the surface of the bearing seat, a screw is connected with the threaded sleeve in an internal threaded mode, and the top of the screw extends to the top of the movable seat to be bolted with the supporting seat.
In order to achieve the effect of driving the lifting adjusting assembly to work, the seamless steel pipe head cutting device is preferable in the utility model, the surface of the screw sleeve is sleeved with a first bevel gear, the bottom of the first bevel gear is connected with a second bevel gear in a meshed mode, the inside of the second bevel gear is fixedly connected with a rotating shaft, and the front side of the rotating shaft extends to the front side of the movable seat.
In order to achieve the effect of adjusting the use position of the supporting seat according to the size of the seamless steel tube, the seamless steel tube head cutting device is preferable in the utility model, wherein the front side and the rear side of two sides of the movable seat are fixedly connected with two supporting plates, a movable wheel is rotatably connected between the opposite sides of the two supporting plates, the front side of the top of the base is fixedly connected with two limiting rails, and the movable wheel is in rolling connection with the top of the limiting rails.
In order to achieve the effect of limiting the moving track of the supporting wheel structure, the seamless steel pipe head cutting device is preferable in the utility model, the bottom of the supporting wheel structure is fixedly connected with two dovetail blocks, the surfaces of the dovetail blocks are in sliding contact with the inner wall of the supporting seat, the top of the supporting seat is provided with a dovetail groove matched with the dovetail blocks, and the supporting wheel structure is in sliding connection with the top of the supporting seat through the dovetail blocks.
In order to achieve the effect of limiting the use position of the supporting wheel structure, the seamless steel pipe head cutting device is preferable in that the two sides of the supporting wheel structure are fixedly connected with the connecting plates, the inside of each connecting plate is movably connected with the corresponding stud, one side, close to the supporting seat, of each stud is fixedly connected with the corresponding T-shaped block, the surface of each T-shaped block is in sliding contact with the inner wall of the supporting seat, the surface of each stud is in threaded connection with the corresponding fixing sleeve, and one side, close to the connecting plates, of each fixing sleeve is in tight contact with the corresponding connecting plate.
In order to achieve the effect of improving the lifting stability of the supporting seat, the seamless steel pipe head cutting device is preferable in the utility model, the front side and the rear side of the bottom of the supporting seat are fixedly connected with telescopic rods, and the bottoms of the telescopic rods extend into the movable seat and are fixedly connected with the movable seat.
In order to achieve the effect of being matched with the T-shaped block, the seamless steel pipe head cutting device is preferable in the utility model, T-shaped grooves matched with the T-shaped block are formed in two sides of the supporting seat, and threads are arranged on the inner wall of the fixing sleeve.
Compared with the prior art, the utility model has the beneficial effects that:
this seamless steel pipe crop device through setting up movable seat, supporting wheel structure and lift adjustment subassembly, the use height of accessible lift adjustment subassembly adjustment supporting seat to be convenient for adjust the seamless steel pipe of different size specifications to unify highly, consequently, be convenient for the connection of rotator and it, and the cutterbar structure carries out cutting work to it, thereby reduced the use limitation of seamless steel pipe crop device, make it have the flexibility of use, simultaneously through the sliding connection of two supporting wheel structures and supporting seat, make the interval between two supporting wheel structures can nimble adjustment, be convenient for support and spacing work to the seamless steel pipe of different size specifications.
Drawings
FIG. 1 is a view showing the overall construction of a seamless steel pipe crop apparatus according to the present utility model;
FIG. 2 is a schematic diagram showing the connection of the movable base and the supporting base in the present utility model;
FIG. 3 is a schematic cross-sectional view of a mobile seat according to the present utility model;
fig. 4 is a schematic connection diagram of the supporting seat and the supporting wheel structure in the present utility model.
In the figure, 1, a base; 2. a cutter structure; 3. a rotator; 4. a movable seat; 5. a support base; 6. a support wheel structure; 7. a lifting adjustment assembly; 701. a bearing seat; 702. a screw sleeve; 703. a screw; 8. a first bevel gear; 9. a second bevel gear; 10. a rotating shaft; 11. a support plate; 12. a moving wheel; 13. limiting the track; 14. dovetail blocks; 15. a dovetail groove; 16. a connecting plate; 17. a stud; 18. a T-shaped block; 19. a fixed sleeve; 20. a T-shaped groove; 21. a telescopic rod.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1-4, the present utility model provides the following technical solutions: the seamless steel pipe crop device comprises a base 1, a cutter structure 2 and a rotator 3, wherein the rotator 3 is bolted to the left side of the top of the base 1, the cutter structure is slidably connected to the rear side of the top of the base 1, the front side of the top of the base 1 is slidably connected with a movable seat 4, the top of the movable seat 4 is provided with a supporting seat 5, the top of the supporting seat 5 is slidably connected with two supporting wheel structures 6, the inside of the movable seat 4 is provided with a lifting adjusting assembly 7, and the top of the lifting adjusting assembly 7 extends to the top of the movable seat 4 and is bolted with the supporting seat 5;
the lifting adjusting assembly 7 comprises a bearing seat 701, the top of the bearing seat 701 is bolted with the inner wall of the movable seat 4, a threaded sleeve 702 is sleeved on the surface of the bearing seat 701, a screw 703 is connected with the inner thread of the threaded sleeve 702, and the top of the screw 703 extends to the top of the movable seat 4 and is bolted with the supporting seat 5.
In this embodiment: through setting up and remove seat 4, supporting seat 5, supporting wheel structure 6 and lift adjustment subassembly 7, the use height of accessible lift adjustment subassembly 7 adjustment supporting seat 5 to be convenient for adjust the seamless steel pipe of different size specifications to unify the height, consequently, be convenient for the connection of rotator 3 and it, and cutter structure 2 carries out cutting work to it, thereby reduced the use limitation of seamless steel pipe crop device, make it have the flexibility of use, simultaneously through the sliding connection of two supporting wheel structures 6 and supporting seat 5, make the interval between two supporting wheel structures 6 can nimble adjustment, be convenient for support and spacing work to the seamless steel pipe of different size specifications.
As a technical optimization scheme of the utility model, the surface of the screw sleeve 702 is sleeved with a first bevel gear 8, the bottom of the first bevel gear 8 is connected with a second bevel gear 9 in a meshed manner, the inside of the second bevel gear 9 is fixedly connected with a rotating shaft 10, and the front side of the rotating shaft 10 extends to the front side of the movable seat 4.
In this embodiment: through setting up first bevel gear 8, second bevel gear 9 and pivot 10, make second bevel gear 9 synchronous revolution through the rotation of pivot 10 to under the meshing connection of second bevel gear 9 and first bevel gear 8, make it drive first bevel gear 8 rotatory, thereby reach drive swivel nut 702 pivoted effect, and then reach the effect of adjusting supporting seat 5 elevating height.
As a technical optimization scheme of the utility model, two support plates 11 are fixedly connected to the front side and the rear side of two sides of a movable seat 4, a movable wheel 12 is rotatably connected between the opposite sides of the two support plates 11, two limiting rails 13 are fixedly connected to the front side of the top of a base 1, and the movable wheel 12 is in rolling connection with the top of the limiting rails 13.
In this embodiment: the supporting plates 11, the moving wheels 12 and the limiting rails 13 rotate between the two supporting plates 11 through the moving wheels 12, so that the seamless steel pipe can roll on the limiting rails 13, the effect of adjusting the using position of the supporting seat 5 according to the size of the seamless steel pipe can be achieved, and the seamless steel pipe energy-saving type stable support has the effect of flexible use.
As a technical optimization scheme of the utility model, two dovetail blocks 14 are fixedly connected to the bottom of the supporting wheel structure 6, the surfaces of the dovetail blocks 14 are in sliding contact with the inner wall of the supporting seat 5, dovetail grooves 15 matched with the dovetail blocks 14 are formed in the top of the supporting seat 5, and the supporting wheel structure 6 is in sliding connection with the top of the supporting seat 5 through the dovetail blocks 14.
In this embodiment: through setting up dovetail block 14 and dovetail groove 15, can realize the sliding connection of supporting wheel structure 6 and supporting seat 5 to make the interval between two supporting wheel structures 6 can nimble adjustment, be convenient for support and spacing work to the seamless steel pipe of different size specifications.
As a technical optimization scheme of the utility model, the two sides of the supporting wheel structure 6 are fixedly connected with the connecting plate 16, the inside of the connecting plate 16 is movably connected with the stud 17, one side of the stud 17 close to the supporting seat 5 is fixedly connected with the T-shaped block 18, the surface of the T-shaped block 18 is in sliding contact with the inner wall of the supporting seat 5, the surface of the stud 17 is in threaded connection with the fixing sleeve 19, and one side of the fixing sleeve 19 close to the connecting plate 16 is in tight contact with the connecting plate 16.
In this embodiment: through setting up connecting plate 16, double-screw bolt 17, T shape piece 18 and fixed cover 19, when supporting wheel structure 6 removes, will drive connecting plate 16, double-screw bolt 17 and T shape piece 18 simultaneously and remove, make its required position that removes, and after its removal is accomplished, accessible fixed cover 19 and the screw thread cooperation of double-screw bolt 17, make fixed cover 19 rotate and remove on the surface of double-screw bolt 17, until fixed cover 19 and connecting plate 16 in close contact with each other to reach the effect of restriction supporting wheel structure 6 use position.
As a technical optimization scheme of the utility model, the front side and the rear side of the bottom of the supporting seat 5 are fixedly connected with the telescopic rod 21, and the bottom of the telescopic rod 21 extends into the movable seat 4 and is fixedly connected with the movable seat 4.
In this embodiment: by providing the telescopic rod 21, the movement locus of the support base 5 can be restricted, and the stability in lifting and lowering can be increased.
As a technical optimization scheme of the utility model, T-shaped grooves 20 matched with the T-shaped blocks 18 are formed on two sides of the supporting seat 5, and threads are formed on the inner wall of the fixing sleeve 19.
In this embodiment: by providing the T-shaped groove 20, the engagement with the T-shaped block 18 can be realized, and the movement track thereof can be restricted.
Working principle: firstly, the use height of the supporting seat 5 and the use position of the supporting wheel structure 6 are adjusted according to the size specification of the seamless steel pipe to be cut, the supporting wheel structure 6 can slide on the supporting seat 5 to drive the dovetail block 14 to move in the dovetail groove 15 and synchronously drive the connecting plate 16, the stud 17 and the T-shaped block 18 to move to the required positions, after the movement is completed, the fixing sleeve 19 can rotate and move on the surface of the stud 17 through the threaded fit of the fixing sleeve 19 and the stud 17 until the fixing sleeve 19 is tightly contacted with the connecting plate 16, the position of the supporting wheel structure 6 is fixed, then the seamless steel pipe is placed between the two supporting wheel structures 6, the second bevel gear 9 is synchronously rotated through the rotation of the rotating shaft 10 and the first bevel gear 8 is driven to rotate through the meshed connection of the second bevel gear 9 and the first bevel gear 8, the driving screw sleeve 702 is rotated in the bearing seat 701, the screw 703 is lifted and lowered in the screw sleeve 702 under the threaded fit of the screw 703, the position of the fixing sleeve 19 and the connecting plate 17 is tightly contacted with the connecting plate 16, the seamless steel pipe is placed between the two supporting wheel structures 6, and the seamless steel pipe is connected with the cutter 3 in a seamless steel pipe rotating mode, and finally the cutter is connected with the cutter 3 in a seamless mode, and the cutter is enabled to rotate, and the cutter is free from the cutter.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. The utility model provides a seamless steel pipe crop device, includes base (1), cutterbar structure (2) and circulator (3), its characterized in that: the rotary device (3) is bolted to the left side of the top of the base (1), the cutter structure is slidably connected to the rear side of the top of the base (1), the front side of the top of the base (1) is slidably connected with the movable seat (4), the top of the movable seat (4) is provided with the supporting seat (5), the top of the supporting seat (5) is slidably connected with the two supporting wheel structures (6), the inside of the movable seat (4) is provided with the lifting adjusting component (7), and the top of the lifting adjusting component (7) extends to the top of the movable seat (4) and is bolted with the supporting seat (5);
the lifting adjusting assembly (7) comprises a bearing seat (701), the top of the bearing seat (701) is bolted with the inner wall of the movable seat (4), a threaded sleeve (702) is sleeved on the surface of the bearing seat (701), a screw (703) is connected with the internal thread of the threaded sleeve (702), and the top of the screw (703) extends to the top of the movable seat (4) to be bolted with the supporting seat (5).
2. A seamless steel pipe crop apparatus according to claim 1, wherein: the surface of swivel nut (702) has cup jointed first bevel gear (8), the bottom meshing of first bevel gear (8) is connected with second bevel gear (9), the inside fixedly connected with pivot (10) of second bevel gear (9), the front side of pivot (10) extends to the front side of removal seat (4).
3. A seamless steel pipe crop apparatus according to claim 1, wherein: the front side and the rear side of moving seat (4) both sides are all fixedly connected with two backup pads (11), rotate between the opposite one side of two backup pads (11) and be connected with and remove round (12), the front side fixedly connected with at base (1) top two restriction tracks (13), remove round (12) roll connection at the top of restriction track (13).
4. A seamless steel pipe crop apparatus according to claim 1, wherein: the bottom fixedly connected with two forked tail pieces (14) of supporting wheel structure (6), the surface of forked tail piece (14) and the inner wall sliding contact of supporting seat (5), dovetail (15) that use with forked tail piece (14) cooperation have been seted up at the top of supporting seat (5), supporting wheel structure (6) are at the top of supporting seat (5) through forked tail piece (14) sliding connection.
5. A seamless steel pipe crop apparatus according to claim 1, wherein: the support wheel structure is characterized in that connecting plates (16) are fixedly connected to two sides of the support wheel structure (6), studs (17) are movably connected to the inside of each connecting plate (16), T-shaped blocks (18) are fixedly connected to one sides of the studs (17) close to the support base (5), the surfaces of the T-shaped blocks (18) are in sliding contact with the inner walls of the support base (5), fixing sleeves (19) are connected to the surfaces of the studs (17) in a threaded mode, and one sides of the fixing sleeves (19) close to the connecting plates (16) are in tight contact with the connecting plates (16).
6. A seamless steel pipe crop apparatus according to claim 1, wherein: the front side and the rear side of the bottom of the supporting seat (5) are fixedly connected with telescopic rods (21), and the bottoms of the telescopic rods (21) extend to the inside of the movable seat (4) and are fixedly connected with the movable seat (4).
7. A seamless steel tube end cutting apparatus according to claim 5, wherein: t-shaped grooves (20) matched with the T-shaped blocks (18) are formed in two sides of the supporting seat (5), and threads are formed in the inner wall of the fixing sleeve (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322377341.8U CN220659383U (en) | 2023-09-02 | 2023-09-02 | Seamless steel pipe crop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322377341.8U CN220659383U (en) | 2023-09-02 | 2023-09-02 | Seamless steel pipe crop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220659383U true CN220659383U (en) | 2024-03-26 |
Family
ID=90334476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322377341.8U Active CN220659383U (en) | 2023-09-02 | 2023-09-02 | Seamless steel pipe crop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220659383U (en) |
-
2023
- 2023-09-02 CN CN202322377341.8U patent/CN220659383U/en active Active
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