CN220295995U - Steel construction location cutting device - Google Patents
Steel construction location cutting device Download PDFInfo
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- CN220295995U CN220295995U CN202321147333.8U CN202321147333U CN220295995U CN 220295995 U CN220295995 U CN 220295995U CN 202321147333 U CN202321147333 U CN 202321147333U CN 220295995 U CN220295995 U CN 220295995U
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- 238000005520 cutting process Methods 0.000 title claims abstract description 75
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 50
- 239000010959 steel Substances 0.000 title claims abstract description 50
- 238000010276 construction Methods 0.000 title claims description 3
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 27
- 230000001276 controlling effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to the technical field of steel structure cutting, in particular to a steel structure positioning and cutting device. Comprises a processing platform; two groups of sliding grooves are formed in parallel on the top of the processing platform; the top of the processing platform is provided with a cutting mechanism; wherein two groups of driving rollers are connected in the sliding grooves far away from the cutting mechanism in a sliding way; the other two groups of sliding grooves are slidably connected with two groups of guide rollers. According to the utility model, by controlling the rotation of the two groups of screw rods, under the threaded connection relation of the two groups of screw rods and the two groups of slide bars, the two groups of slide bars drive the two groups of driving rollers and the two groups of guide rollers to move towards opposite sides respectively through the four groups of mounting plates, the two groups of second motors and the two groups of driving rods, so that the steel pipe is fixedly supported on the outer wall of the steel pipe, the steel pipe is always stable during cutting, the cutting precision of the cutting device is improved, the fixing work can be completed no matter how the diameter of the steel pipe is, and the compatibility of the cutting device is improved.
Description
Technical Field
The utility model belongs to the technical field of steel structure cutting, and particularly relates to a steel structure positioning and cutting device.
Background
Steel structures are structures made of steel materials, which are one of the main types of building structures, such as steel pipes, which often need to be cut when in use.
Through searching, in the prior art, chinese patent application number: CN218611944U, filing date: 2023-03-14 discloses a steel structure slitting device for constructional engineering, and aims to solve the problems that in the actual use process of the conventional steel structure slitting device for constructional engineering, when the steel structures are spliced, a round pipe or a square pipe forming the steel structure needs to be cut at an oblique angle for facilitating connection between workpieces, and a cutter of a cutting machine can only vertically fall down to cut the vertical surface of the workpiece and cannot meet cutting requirements of different angles of the workpiece. The utility model relates to a steel structure slitting device for constructional engineering, which comprises a supporting plate and an annular plate, wherein an adjusting component is fixedly connected to the outer wall of the annular plate, a rotating rod is rotatably connected to the inside of the mounting plate, a grooved wheel is fixedly connected to the top end of the rotating rod, an arc-shaped plate is sleeved on the outer wall of the grooved wheel, a bolt is connected to the inner thread of the arc-shaped plate, a rack is fixedly connected to the bottom end of the rotating rod, and a cutting machine is fixedly connected to the inside of the rack.
However, the slitting device still has the following defects:
the slitting device can cut steel pipes at different angles when in use, but cannot fix the steel pipes with different diameters, so that the slitting device cannot cut, and the slitting device lacks compatibility.
Disclosure of Invention
Aiming at the problems, the utility model provides a steel structure positioning and cutting device, which comprises a processing platform; two groups of sliding grooves are formed in parallel on the top of the processing platform; the top of the processing platform is provided with a cutting mechanism; wherein two groups of driving rollers are connected in the sliding grooves far away from the cutting mechanism in a sliding way; two groups of guide rollers are connected in a sliding way in the other two groups of sliding grooves; an adjusting cavity is arranged in the processing platform; the adjusting cavity is communicated with the two groups of sliding grooves; two groups of screw rods are arranged in the adjusting cavity along the sliding direction of the driving roller; one ends of the two groups of screw rods are fixedly connected, and the other ends of the screw rods are respectively and rotatably connected to the inner walls of the two sides of the adjusting cavity; the thread directions of the two groups of screw rods are opposite, and the central axes of the screw rods are on the same straight line; two groups of sliding rods are connected in the adjusting cavity in a sliding manner along the central axis direction of the screw rod; the two groups of sliding rods are respectively connected with one group of screw rods in a threaded manner; the tops of the two ends of each group of sliding rods are in transmission connection with a group of mounting plates; the tops of the two groups of mounting plates below the driving roller are respectively provided with a group of second motors; the output end of each group of second motors is in transmission connection with a corresponding group of driving rollers; the tops of the other two groups of mounting plates are respectively provided with a group of transmission rods; one end of each group of transmission rods, which is far away from the mounting plate, is rotationally connected with a corresponding group of guide rollers.
Further, a first motor is arranged on one side wall of the processing platform; the output end of the first motor is in transmission connection with one group of screw rods.
Further, the cutting mechanism includes a top plate.
Further, a plurality of groups of second support columns are arranged at the bottom edge of the top plate; the bottom edge of the processing platform is provided with a plurality of groups of first support columns.
Further, the bottoms of the second support columns are symmetrically arranged at the edges of the two sides of the top of the processing platform.
Further, a turntable is rotatably connected to the bottom center of the top plate; an electric push rod is arranged at the center of the bottom of the rotary table.
Further, a third motor is arranged at the center of the top plate; the output end of the third motor is in transmission connection with the turntable.
Further, the output end of the electric push rod faces to the right lower part, and is connected with a cutting machine in a transmission way; and the output end of the cutting machine is in transmission connection with a cutting wheel.
The beneficial effects of the utility model are as follows:
1. through controlling two sets of lead screws to rotate, under the threaded connection relation of two sets of lead screws and two sets of slide bars, make two sets of slide bars pass through four sets of mounting panels, two sets of second motors and two sets of transfer lines drive two sets of driving rollers and two sets of guide rolls respectively towards relative one side removal, thereby conflict fix the steel pipe on the outer wall of steel pipe, then control two sets of second motors and drive a set of driving rollers respectively and rotate, the steel pipe removes towards cutting mechanism under the effect of frictional force and cuts, not only make cutting device can autoloading, cutting device's convenience has been improved, also make the steel pipe remain stable throughout when cutting, cutting device's cutting precision has been improved, simultaneously no matter how the diameter of steel pipe can both accomplish fixed work, cutting device's compatibility has been improved.
2. The third motor is controlled to drive the turntable to rotate, and the turntable rotates to drive the cutting wheel to adjust the cutting angle through the electric push rod and the cutting machine, so that the bevel angle of the steel structure workpiece can be conveniently machined.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 shows a schematic structural view of a cutting device according to an embodiment of the present utility model;
fig. 2 shows a schematic right-hand view of a cutting device according to an embodiment of the utility model;
FIG. 3 illustrates a schematic top cross-sectional view of a processing platform according to an embodiment of the present utility model;
fig. 4 shows a schematic left-hand cross-sectional view of a processing platform according to an embodiment of the utility model.
In the figure: 1. a processing platform; 2. a first support column; 3. a chute; 4. a driving roller; 5. a guide roller; 6. a first motor; 7. a cutting mechanism; 8. a regulating chamber; 9. a screw rod; 10. a slide bar; 11. a mounting plate; 12. a transmission rod; 13. a second motor; 701. a top plate; 702. a second support column; 703. a turntable; 704. an electric push rod; 705. a cutting machine; 706. a cutting wheel; 707. and a third motor.
Description of the embodiments
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. 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.
The embodiment of the utility model provides a steel structure positioning and cutting device, which comprises a processing platform 1. As shown in fig. 1, 2, 3 and 4, a plurality of groups of first support columns 2 are arranged at the bottom edge of the processing platform 1; two groups of sliding grooves 3 are formed in parallel on the top of the processing platform 1; the top of the processing platform 1 is provided with a cutting mechanism 7; two groups of driving rollers 4 are connected in a sliding way in the sliding groove 3 far away from the cutting mechanism 7; two groups of guide rollers 5 are connected in a sliding way in the other two groups of sliding grooves 3; an adjusting cavity 8 is arranged in the processing platform 1; the adjusting cavity 8 is communicated with the two groups of sliding grooves 3; two groups of screw rods 9 are arranged in the adjusting cavity 8 along the sliding direction of the driving roller 4; one ends of the two groups of screw rods 9 are fixedly connected, and the other ends of the screw rods are respectively and rotatably connected to the inner walls of the two sides of the adjusting cavity 8; the thread directions of the two groups of screw rods 9 are opposite, and the central axes of the screw rods are on the same straight line; two groups of sliding rods 10 are connected in the adjusting cavity 8 in a sliding manner along the central axis direction of the screw rod 9; the two groups of sliding rods 10 are respectively in threaded connection with one group of screw rods 9; a first motor 6 is arranged on one side wall of the processing platform 1; the output end of the first motor 6 is in transmission connection with one group of screw rods 9; the tops of the two ends of each group of sliding rods 10 are in transmission connection with a group of mounting plates 11; the tops of the two groups of mounting plates 11 positioned below the driving roller 4 are respectively provided with a group of second motors 13; the output end of each group of second motors 13 is in transmission connection with a corresponding group of transmission rollers 4; the tops of the other two groups of mounting plates 11 are respectively provided with a group of transmission rods 12; one end of each group of transmission rods 12 far away from the mounting plate 11 is rotatably connected with a corresponding group of guide rollers 5.
Illustratively, as shown in FIG. 2, the cutting mechanism 7 includes a top plate 701; a plurality of groups of second support columns 702 are arranged at the bottom edge of the top plate 701; the bottoms of the groups of second support columns 702 are symmetrically arranged at the edges of the two sides of the top of the processing platform 1; a turntable 703 is rotatably connected to the bottom center of the top plate 701; a third motor 707 is arranged at the top center of the top plate 701; the output end of the third motor 707 is in transmission connection with the turntable 703; an electric push rod 704 is arranged at the bottom center of the rotary table 703; the output end of the electric push rod 704 faces to the right lower side, and is connected with a cutter 705 in a transmission way; the output end of the cutter 705 is in transmission connection with a cutting wheel 706.
When the steel structure positioning and cutting device is used, a steel pipe is placed between two groups of driving rollers 4 and two groups of guide rollers 5, then the first motor 6 is controlled to drive the two groups of screw rods 9 to rotate, under the threaded connection relation of the two groups of screw rods 9 and the two groups of slide rods 10, the two groups of slide rods 10 drive the two groups of driving rollers 4 and the two groups of guide rollers 5 to move towards opposite sides respectively through four groups of mounting plates 11, two groups of second motors 13 and two groups of driving rods 12, so that the steel pipe is abutted against the outer wall of the steel pipe to fix the steel pipe, then the two groups of second motors 13 are controlled to drive one group of driving rollers 4 to rotate respectively, the steel pipe moves towards the cutting mechanism 7 under the action of friction force, and when the steel pipe moves to a proper position, the electric push rod 704 drives the cutting machine 705 to descend, and the cutting machine 705 is started to drive the cutting wheel 706 to cut the steel pipe. When a special angle cutting operation is required, the third motor 707 is controlled to drive the rotary table 703 to rotate, and the rotary table 703 rotates and drives the cutting wheel 706 to adjust the cutting angle through the electric push rod 704 and the cutting machine 705.
The third motor 707 is controlled to drive the rotary table 703 to rotate, the rotary table 703 rotates and the electric push rod 704 and the cutting machine 705 drive the cutting wheel 706 to adjust the cutting angle, so that the bevel angle of the steel structure workpiece can be conveniently machined.
Through controlling two sets of lead screws 9 rotation, under the threaded connection of two sets of lead screws 9 and two sets of slide bars 10, make two sets of slide bars 10 pass through four sets of mounting panels 11, two sets of second motors 13 and two sets of transfer lines 12 drive two sets of driving rollers 4 and two sets of guide rolls 5 respectively towards relative one side removal, thereby conflict fix the steel pipe on the outer wall of steel pipe, then control two sets of second motors 13 drive a set of driving rollers 4 rotation respectively, the steel pipe removes towards cutting mechanism 7 under the effect of frictional force and cuts, not only make cutting device can autoloading, cutting device's convenience has been improved, also make the steel pipe remain stable throughout when cutting, cutting device's cutting precision has been improved, simultaneously no matter how the diameter of steel pipe can all accomplish fixed work, cutting device's compatibility has been improved.
Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (8)
1. The utility model provides a steel construction location cutting device which characterized in that: comprises a processing platform (1); two groups of sliding grooves (3) are formed in parallel at the top of the processing platform (1); the top of the processing platform (1) is provided with a cutting mechanism (7); wherein two groups of sliding grooves (3) far away from the cutting mechanism (7) are connected with two groups of driving rollers (4) in a sliding way; two groups of guide rollers (5) are connected in a sliding way in the other two groups of sliding grooves (3); an adjusting cavity (8) is arranged in the processing platform (1); the adjusting cavity (8) is communicated with the two groups of sliding grooves (3); two groups of screw rods (9) are arranged in the adjusting cavity (8) along the sliding direction of the driving roller (4); one ends of the two groups of screw rods (9) are fixedly connected, and the other ends of the screw rods are respectively and rotatably connected to the inner walls of the two sides of the adjusting cavity (8); the thread directions of the two groups of screw rods (9) are opposite, and the central axes of the screw rods are on the same straight line; two groups of sliding rods (10) are connected in the adjusting cavity (8) in a sliding manner along the central axis direction of the screw rod (9); the two groups of sliding rods (10) are respectively in threaded connection with one group of screw rods (9); the tops of the two ends of each group of sliding rods (10) are in transmission connection with a group of mounting plates (11); the tops of the two groups of mounting plates (11) below the driving roller (4) are respectively provided with a group of second motors (13); the output end of each group of second motors (13) is in transmission connection with a corresponding group of transmission rollers (4); the tops of the other two groups of mounting plates (11) are respectively provided with a group of transmission rods (12); one end of each group of transmission rods (12) far away from the mounting plate (11) is rotationally connected with a corresponding group of guide rollers (5).
2. A steel structure positioning and cutting device according to claim 1, wherein: a first motor (6) is arranged on one side wall of the processing platform (1); the output end of the first motor (6) is in transmission connection with one group of screw rods (9).
3. A steel structure positioning and cutting device according to claim 2, wherein: the cutting mechanism (7) comprises a top plate (701).
4. A steel structure positioning and cutting device according to claim 3, wherein: a plurality of groups of second support columns (702) are arranged at the bottom edge of the top plate (701); the bottom edge of the processing platform (1) is provided with a plurality of groups of first support columns (2).
5. The steel structure positioning and cutting device according to claim 4, wherein: the bottoms of the second support columns (702) are symmetrically arranged at the edges of the two sides of the top of the processing platform (1).
6. A steel structure positioning and cutting device according to claim 3, wherein: a turntable (703) is rotatably connected to the bottom center of the top plate (701); an electric push rod (704) is arranged at the bottom center of the rotary table (703).
7. A steel structure positioning and cutting device according to claim 3, wherein: a third motor (707) is arranged at the top center of the top plate (701); the output end of the third motor (707) is in transmission connection with the turntable (703).
8. The steel structure positioning and cutting device according to claim 6, wherein: the output end of the electric push rod (704) faces to the right lower side, and is connected with a cutting machine (705) in a transmission way; the output end of the cutting machine (705) is connected with a cutting wheel (706) in a transmission way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321147333.8U CN220295995U (en) | 2023-05-13 | 2023-05-13 | Steel construction location cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321147333.8U CN220295995U (en) | 2023-05-13 | 2023-05-13 | Steel construction location cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220295995U true CN220295995U (en) | 2024-01-05 |
Family
ID=89346767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321147333.8U Active CN220295995U (en) | 2023-05-13 | 2023-05-13 | Steel construction location cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220295995U (en) |
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2023
- 2023-05-13 CN CN202321147333.8U patent/CN220295995U/en active Active
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