CN221312677U - Steel pipe cutting device - Google Patents
Steel pipe cutting device Download PDFInfo
- Publication number
- CN221312677U CN221312677U CN202323196784.3U CN202323196784U CN221312677U CN 221312677 U CN221312677 U CN 221312677U CN 202323196784 U CN202323196784 U CN 202323196784U CN 221312677 U CN221312677 U CN 221312677U
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- China
- Prior art keywords
- steel pipe
- bottom plate
- rod
- fixedly connected
- pipe cutting
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 53
- 239000010959 steel Substances 0.000 title claims abstract description 53
- 238000005520 cutting process Methods 0.000 title claims abstract description 31
- 230000000694 effects Effects 0.000 claims description 3
- 230000000670 limiting effect Effects 0.000 abstract description 11
- 238000003754 machining Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000005457 optimization Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of steel pipe machining equipment, and discloses a steel pipe cutting device which comprises a bottom plate, wherein a driving motor is fixedly arranged in the bottom plate, the other end of an output shaft of the driving motor is fixedly connected with a rotating shaft, the other end of the rotating shaft penetrates through the top of the bottom plate and extends to the upper side of the bottom plate, a rotating rod is fixedly sleeved on the rotating shaft, and a hinging rod is hinged to the other end of the rotating rod. According to the utility model, the driving motor, the rotating shaft, the rotating rod, the hinging rod and the fixed clamping block are arranged, so that an operator starts the driving motor, the rotating shaft drives the rotating rod to rotate, and the rotating rod is hinged with the hinging rod, so that the rotating rod drives the fixed clamping block to move forwards integrally under the limiting action of the rectangular groove and the rectangular block through the hinging rod, and therefore, the steel pipe can be cut for multiple times on the premise of not releasing the fixation, the working efficiency of the device is greatly improved, and the working intensity of the operator is reduced.
Description
Technical Field
The utility model belongs to the technical field of steel pipe machining equipment, and particularly relates to a steel pipe cutting device.
Background
The steel pipe is a hollow section, the length of the steel pipe is far greater than the diameter or the perimeter, the steel grade and the variety specification of the steel pipe product are very various, the performance requirements of the steel pipe are also various, the steel pipe can be used for conveying fluid and powdery solid, exchanging heat energy and manufacturing mechanical parts and containers, meanwhile, the steel pipe is also an economic steel, and the steel pipe is used for manufacturing building structure net frames, struts and mechanical supports, so that the weight can be reduced, and the industrial mechanical construction can be realized.
When operating personnel process and install the steel pipe, often need to use cutting device, utilize sharp saw bit to cut off the processing to the steel pipe, and current steel pipe cutting device is nevertheless can satisfy basic cutting demand, but at in-process of in-service use, need press from both sides tightly fixedly to the steel pipe, in case press from both sides tightly fixed back, operating personnel need cut the steel pipe once more when, just need to remove fixedly to the steel pipe, adjust the steel pipe length of cutting, then fix it again, cut again at last, the ten minutes waste time and energy, moreover, the work efficiency of device has been reduced, operating personnel's working strength has been increased simultaneously, consequently, improve it.
Disclosure of utility model
The utility model aims to solve the problems, and provides a steel pipe cutting device which has the advantage of continuous cutting.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a steel pipe cutting device, includes the bottom plate, the inside fixed mounting of bottom plate has driving motor, driving motor output shaft's the other end fixedly connected with pivot, the other end of pivot runs through the top of bottom plate and extends to the top of bottom plate and fixedly cup joints the dwang, the other end of dwang articulates there is the articulated pole, the other end of articulated pole articulates there is fixed clamp splice, the threaded rod has been cup jointed to the top screw thread of fixed clamp splice, movable splint have been cup jointed in the bottom activity of threaded rod surface, the spacing groove has all been seted up to the both sides of fixed clamp splice internal surface, the stopper that the equal fixedly connected with in both sides of movable splint is located spacing inslot portion.
As the preferable mode of the utility model, the top of the bottom plate is provided with a rectangular groove, and the bottom of the fixed clamping block is fixedly connected with a rectangular block positioned in the rectangular groove.
As the preferable mode of the utility model, the two sides of the top of the bottom plate are fixedly connected with the supporting frame, the top of the supporting frame is fixedly provided with the pneumatic cylinder, and the bottom of the pneumatic cylinder penetrates through the top of the supporting frame and extends to the inner cavity of the supporting frame.
As the utility model is preferable, the bottom of the pneumatic cylinder is fixedly connected with the mounting frame, the front surface of the mounting frame is fixedly provided with the cutting motor, the other end of the output shaft of the cutting motor is fixedly connected with the movable shaft, and the other end of the movable shaft penetrates through the mounting frame and extends to the back surface of the mounting frame.
As preferable in the utility model, the middle part of the outer surface of the movable shaft is fixedly sleeved with a saw blade, and the edge of the saw blade is sharp.
As the preferable one of the utility model, the top of the inner surface of the bottom plate is fixedly provided with the power motor, the other end of the output shaft of the power motor is fixedly connected with the round shaft, the bottom of the outer surface of the round shaft is fixedly sleeved with the rotary rod, both sides of the top of the rotary rod are hinged with the push rods, the top of the bottom plate is provided with the movable grooves positioned at both sides of the rotary rod, the other ends of the push rods are hinged with the connecting blocks, and the other ends of the connecting blocks penetrate through the movable grooves and extend to the top of the bottom plate.
As the preferable number of the connecting blocks is two, the tops of the two connecting blocks are respectively fixedly connected with a first clamping block and a second clamping block.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the driving motor, the rotating shaft, the rotating rod, the hinging rod and the fixed clamping block are arranged, so that an operator starts the driving motor, the rotating shaft drives the rotating rod to rotate, and the rotating rod is hinged with the hinging rod, so that the rotating rod drives the fixed clamping block to move forwards integrally under the limiting action of the rectangular groove and the rectangular block through the hinging rod, and therefore, the steel pipe can be cut for multiple times on the premise of not releasing the fixation, the working efficiency of the device is greatly improved, and the working intensity of the operator is reduced.
2. According to the steel pipe cutting device, the power motor, the round shaft, the rotary rods, the push rods and the first clamping blocks are arranged, so that an operator starts the power motor, the round shaft drives the rotary rods to rotate, the rotary rods rotate to drive the two connecting blocks to do back-to-back movement along the inner surfaces of the movable grooves through the two push rods, the first clamping blocks and the second clamping blocks do back-to-back movement, the fixation of the other ends of the steel pipes is relieved, further the steel pipes can be continuously cut, when the steel pipes are cut, the two ends of the steel pipes can be fixed, the steel pipes are cut more stably, and the cutting quality of the steel pipes is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a spindle according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a side face of the present utility model;
FIG. 4 is a schematic cross-sectional view of the circular shaft of the present utility model;
FIG. 5 is a schematic cross-sectional view of a limiting groove of the present utility model;
Fig. 6 is a schematic cross-sectional view of the base plate of the present utility model.
In the figure: 1. a bottom plate; 2. a driving motor; 3. a rotating shaft; 4. a rotating lever; 5. a hinge rod; 6. fixing the clamping blocks; 7. a threaded rod; 8. a movable clamping plate; 9. a limit groove; 10. a limiting block; 11. rectangular grooves; 12. rectangular blocks; 13. a support frame; 14. a pneumatic cylinder; 15. a mounting frame; 16. a cutting motor; 17. a movable shaft; 18. a saw blade; 19. a power motor; 20. a circular shaft; 21. a rotating rod; 22. a push rod; 23. a movable groove; 24. a connecting block; 25. a first clamping block; 26. and a second clamping block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 6, the utility model provides a steel pipe cutting device, which comprises a bottom plate 1, wherein a driving motor 2 is fixedly installed in the bottom plate 1, the other end of an output shaft of the driving motor 2 is fixedly connected with a rotating shaft 3, the other end of the rotating shaft 3 penetrates through the top of the bottom plate 1 and extends to the upper part of the bottom plate 1 and is fixedly sleeved with a rotating rod 4, the other end of the rotating rod 4 is hinged with a hinging rod 5, the other end of the hinging rod 5 is hinged with a fixed clamping block 6, the top thread of the fixed clamping block 6 is sleeved with a threaded rod 7, the bottom of the outer surface of the threaded rod 7 is movably sleeved with a movable clamping plate 8, both sides of the inner surface of the fixed clamping block 6 are provided with limiting grooves 9, and both sides of the movable clamping plate 8 are fixedly connected with limiting blocks 10 positioned in the limiting grooves 9.
The operating personnel rotates threaded rod 7 for movable clamp plate 8 is at spacing groove 9 and stopper 10's spacing effect down motion, and the arc of passing through fixed clamp splice 6 and movable clamp plate 8 is pressed from both sides tightly fixedly facing the steel pipe, and then operating personnel starts driving motor 2, makes pivot 3 drive dwang 4 take place to rotate, because articulates between dwang 4 and the articulated pole 5, and the motion of dwang 4 drives fixed clamp splice 6 whole forward movement through articulated pole 5, can carry continuously to the steel pipe and cut, has improved the work efficiency of device.
Referring to fig. 3 and 5, a rectangular groove 11 is formed in the top of the base plate 1, and a rectangular block 12 located inside the rectangular groove 11 is fixedly connected to the bottom of the fixed clamping block 6.
As a technical optimization scheme of the utility model, the rectangular groove 11 and the rectangular block 12 are matched, so that the whole movement of the fixed clamping block 6 is more stable.
Referring to fig. 1 to 5, two sides of the top of the base plate 1 are fixedly connected with a supporting frame 13, the top of the supporting frame 13 is fixedly provided with a pneumatic cylinder 14, and the bottom of the pneumatic cylinder 14 penetrates through the top of the supporting frame 13 and extends to an inner cavity of the supporting frame 13.
As a technical optimization scheme of the utility model, the pneumatic cylinder 14 can drive the object to move up and down.
Referring to fig. 1 and 3, the bottom of the pneumatic cylinder 14 is fixedly connected with a mounting frame 15, the front surface of the mounting frame 15 is fixedly provided with a cutting motor 16, the other end of the output shaft of the cutting motor 16 is fixedly connected with a movable shaft 17, and the other end of the movable shaft 17 penetrates through the mounting frame 15 and extends to the back surface of the mounting frame 15.
As a technical optimization scheme of the utility model, an operator starts the cutting motor 16 to enable the movable shaft 17 to rotate.
Referring to fig. 1 to 5, a saw blade 18 is fixedly sleeved at the middle part of the outer surface of the movable shaft 17, and the edge of the saw blade 18 is sharp.
As a technical optimization scheme of the utility model, the steel pipe can be cut well due to the arrangement of the saw blade 18.
Referring to fig. 3 and 6, a power motor 19 is fixedly installed at the top of the inner surface of the base plate 1, the other end of an output shaft of the power motor 19 is fixedly connected with a round shaft 20, a rotary rod 21 is fixedly sleeved at the bottom of the outer surface of the round shaft 20, pushing rods 22 are hinged to two sides of the top of the rotary rod 21, movable grooves 23 positioned on two sides of the rotary rod 21 are formed in the top of the base plate 1, connecting blocks 24 are hinged to the other ends of the pushing rods 22, and the other ends of the connecting blocks 24 penetrate through the movable grooves 23 and extend to the top of the base plate 1.
As a technical optimization scheme of the utility model, an operator starts the power motor 19, so that the round shaft 20 drives the rotary rod 21 to rotate, and the rotation of the rotary rod 21 drives the two connecting blocks 24 to move in opposite directions along the inner surface of the movable groove 23 through the two pushing rods 22.
Referring to fig. 2, 4 and 5, the number of the connection blocks 24 is two, and the top of the two connection blocks 24 is fixedly connected with a first clamping block 25 and a second clamping block 26, respectively.
As a technical optimization scheme of the utility model, the other end of the steel pipe can be well clamped and fixed due to the arrangement of the first clamping block 25 and the second clamping block 26, so that the steel pipe is more stable in the cutting process.
The working principle and the using flow of the utility model are as follows:
Firstly, an operator passes a steel pipe through a fixed clamping block 6, an arc surface of the fixed clamping block 6 is attached to the outer surface of the steel pipe, then the operator rotates a threaded rod 7, a movable clamping plate 8 moves downwards under the limiting action of a limiting groove 9 and a limiting block 10, the steel pipe is clamped and fixed through the arc surface of the movable clamping plate 8 and the arc surface of the fixed clamping block 6, then the operator starts a driving motor 2, a rotating shaft 3 drives a rotating rod 4 to rotate, and the rotating rod 4 drives the whole fixed clamping block 6 and the steel pipe to move forwards under the limiting action of a rectangular groove 11 and a rectangular block 12 through the hinging rod 5 due to the hinging between the rotating rod 4 and the hinging rod 5.
When the steel pipe reaches the length to be cut, an operator starts the power motor 19 to enable the circular shaft 20 to drive the rotary rod 21 to rotate, the rotary rod 21 rotates to drive the two connecting blocks 24 to move in opposite directions along the inner surface of the movable groove 23 through the two pushing rods 22, then the first clamping block 25 and the second clamping block 26 move in opposite directions to clamp and fix the other end of the steel pipe, then the operator starts the cutting motor 16 to enable the movable shaft 17 to drive the saw blade 18 to rotate, and finally the pneumatic cylinder 14 is started to drive the rotary saw blade 18 to move downwards to cut the steel pipe.
It is noted that relational terms such as first and second, and the like 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.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Steel pipe cutting device, including bottom plate (1), its characterized in that: the inside fixed mounting of bottom plate (1) has driving motor (2), the other end fixedly connected with pivot (3) of driving motor (2) output shaft, the top that bottom plate (1) was run through to the other end of pivot (3) and extended to bottom plate (1) top and fixed telescopic link (4), the other end of dwang (4) articulates there is articulated pole (5), the other end of articulated pole (5) articulates there is fixed clamp splice (6), threaded rod (7) have been cup jointed to the top screw thread of fixed clamp splice (6), movable splint (8) have all been seted up to the bottom activity of threaded rod (7) surface, spacing groove (9) have all been seted up to the both sides of fixed clamp splice (6) internal surface, the stopper (10) that are located spacing groove (9) inside of the equal fixedly connected with in both sides of movable splint (8).
2. A steel pipe cutting apparatus according to claim 1, wherein: rectangular grooves (11) are formed in the top of the bottom plate (1), and rectangular blocks (12) located in the rectangular grooves (11) are fixedly connected to the bottom of the fixed clamping blocks (6).
3. A steel pipe cutting apparatus according to claim 1, wherein: the two sides of the top of the bottom plate (1) are fixedly connected with a supporting frame (13), a pneumatic cylinder (14) is fixedly arranged at the top of the supporting frame (13), and the bottom of the pneumatic cylinder (14) penetrates through the top of the supporting frame (13) and extends to the inner cavity of the supporting frame (13).
4. A steel pipe cutting apparatus according to claim 3, wherein: the bottom fixedly connected with mounting bracket (15) of pneumatic cylinder (14), the front fixed mounting of mounting bracket (15) has cutting motor (16), the other end fixedly connected with loose axle (17) of cutting motor (16) output shaft, the other end of loose axle (17) runs through mounting bracket (15) and extends to the back of mounting bracket (15).
5. A steel pipe cutting apparatus according to claim 4, wherein: the middle part of the outer surface of the movable shaft (17) is fixedly sleeved with a saw blade (18), and the edge of the saw blade (18) is sharp.
6. A steel pipe cutting apparatus according to claim 1, wherein: the utility model discloses a motor drive device, including bottom plate (1), rotary rod (21), movable groove (23) that lie in rotary rod (21) both sides are offered at the top of bottom plate (1), the other end of push rod (22) has all been articulated connecting block (24), the other end of connecting block (24) runs through movable groove (23) and extends to the top of bottom plate (1).
7. A steel pipe cutting apparatus according to claim 6, wherein: the number of the connecting blocks (24) is two, and the tops of the two connecting blocks (24) are fixedly connected with a first clamping block (25) and a second clamping block (26) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323196784.3U CN221312677U (en) | 2023-11-27 | 2023-11-27 | Steel pipe cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323196784.3U CN221312677U (en) | 2023-11-27 | 2023-11-27 | Steel pipe cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221312677U true CN221312677U (en) | 2024-07-12 |
Family
ID=91784541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323196784.3U Active CN221312677U (en) | 2023-11-27 | 2023-11-27 | Steel pipe cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221312677U (en) |
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2023
- 2023-11-27 CN CN202323196784.3U patent/CN221312677U/en active Active
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