CN202398884U - Burr-free cutting device of steel pipe - Google Patents
Burr-free cutting device of steel pipe Download PDFInfo
- Publication number
- CN202398884U CN202398884U CN2011204857311U CN201120485731U CN202398884U CN 202398884 U CN202398884 U CN 202398884U CN 2011204857311 U CN2011204857311 U CN 2011204857311U CN 201120485731 U CN201120485731 U CN 201120485731U CN 202398884 U CN202398884 U CN 202398884U
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- steel pipe
- slide unit
- cutting
- frame
- bur
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Abstract
The utility model discloses a burr-free cutting device of a steel pipe, comprising a rack, a sliding table, a steel pipe fastening device, a steel pipe cutting device, a cutting boosting device and a driving device, wherein the rack is provided with sliding chutes and an inclined sliding plate located at the upper end of the sliding chute at one side, and one end of the inclined sliding plate is inclined towards the sliding chute at the other side; the sliding table is in sliding fit with the sliding chute; the steel pipe fastening device, the steel pipe cutting device and the cutting boosting device are arranged on the sliding table, the cutting boosting device is rotatably arranged on the sliding table, one end of the cutting boosting device is in contact with the inclined sliding plate, the other end of the cutting boosting device is connected with the steel pipe cutting device, the steel pipe cutting device is rotatably arranged on the sliding table, and the side of the cutting boosting device is provided with an offsetting spring respectively connected with the sliding table and the steel pipe cutting device; and the driving device is used for driving the sliding table to slide along the sliding chute. The burr-free cutting device is simple in structure; cutting is realized through the inclined sliding plate and the cutting boosting device; the movement of the sliding table is realized through chain transmission, and a steel pipe is cut in the movement process, and therefore, the burr-free cutting device is higher in cutting speed.
Description
Technical field
The utility model relates to steel pipe cutting technique field, more particularly, relates to a kind of steel pipe non-bur cutter device.
Background technology
Steel pipe cutting is one of important production link of the steel pipe's production and the department of use, and present steel pipe cutting-off method mainly is: cold hard iron is sawed-off, cutting type cuts off and abrasive cutting-off etc.At present, steel pipe cutting basically also is in manual state, waste time and energy, inefficiency, and cut quality is poor, brings a lot of inconvenience in use for unit in charge of construction.
The utility model content
In view of this, the utility model provides a kind of steel pipe non-bur cutter device, to reduce the structure of cutter sweep, improves its cutting speed.
For realizing above-mentioned purpose, the utility model provides following technical scheme:
A kind of steel pipe non-bur cutter device comprises:
Frame which is provided with chute and the tilting slide plate that is positioned at sideslip groove upper end, and an end of this tilting slide plate tilts to the opposite side chute;
Be arranged on the said frame slide unit that is slidingly matched with said chute;
The steel pipe that is arranged on the said slide unit steps up device, steel pipe cutter sweep and cutting assist device; This cutting assist device is rotating to be arranged on the said slide unit; The one of which end contacts with said tilting slide plate; The other end links to each other with said steel pipe cutter sweep, and said steel pipe cutter sweep is rotatable to be arranged on the said slide unit, and a side that is positioned at said cutting assist device is provided with the back-moving spring that connects slide unit and said steel pipe cutter sweep respectively;
Drive the drive unit that said slide unit slides along said chute.
Preferably, in above-mentioned steel pipe non-bur cutter device, said drive unit specifically comprises:
Drive motors;
Be arranged on the driving shaft on the said frame, this driving shaft is provided with two sprocket wheels, and said drive motors is held out through driving-chain with one of them sprocket wheel and linked to each other, and another sprocket wheel links to each other with said slide unit through driving-chain.
Preferably, in above-mentioned steel pipe non-bur cutter device, two that also comprise the said slide unit sliding position of control near switch.
Preferably, in above-mentioned steel pipe non-bur cutter device, said cutting assist device specifically comprises:
Be fixed on the pole on the said slide unit;
Be arranged on the bearing on said pole top;
Be fixed on angled feeler lever and bull stick on the said bearing, said feeler lever is provided with the roller that contacts with said tilting slide plate;
The push rod hinged with said bull stick;
The vertical rod hinged with said push rod, this vertical rod and said steel pipe cutter sweep are hinged.
Preferably, in above-mentioned steel pipe non-bur cutter device, said steel pipe steps up device and specifically comprises:
Piece is stepped up on a left side that is fixed on the said slide unit;
Be slidingly fitted on the said slide unit, step up the corresponding right side of piece with a said left side and step up piece;
Be arranged on the cylinder that steps up on the said slide unit;
With the said extension bar that steps up cylinder hinged step up push rod, this steps up push rod is made up of two half hinged bars, and wherein the first half bars are hinged on the said slide unit, the second half bars step up piece with the said right side and link to each other.
Preferably, in above-mentioned steel pipe non-bur cutter device, also comprise the slide block that is slidingly fitted on the said slide unit, said the second half bars are hinged on the said slide block, and said slide block steps up piece with the said right side and contacts.
Preferably, in above-mentioned steel pipe non-bur cutter device, comprise that also being arranged on a said left side steps up piece and the right guide plate that steps up the piece front end, this guide plate is provided with the hole that supplies poling.
Preferably, in above-mentioned steel pipe non-bur cutter device, also comprise the slide unit reset buffer means that is arranged on the frame.
Preferably, in above-mentioned steel pipe non-bur cutter device, said slide unit reset buffer means specifically comprises:
Be arranged on the bounce cylinder on the said frame;
Be arranged on the buffer spring on the extension bar of said bounce cylinder.
Preferably, in above-mentioned steel pipe non-bur cutter device, also comprise the brake gear that is arranged on the said frame, this brake gear comprises:
Be arranged on the brake cylinder on the said frame;
One end is fixed on the brake ribbon on the said frame, and this brake ribbon is walked around the brake wheel on the said driving shaft, and links to each other with the extension bar of said brake cylinder.
Can find out that from above-mentioned technical scheme the utility model is arranged on the slide unit through steel pipe being stepped up device, steel pipe cutter sweep and cutting assist device, after being activated the driving force of device, the device that slide unit can drive on it slides along chute.Step up device through steel pipe and realize the clamping to steel pipe, realize the cutting to steel pipe through the steel pipe cutter sweep, the cutting operation of steel pipe is accomplished by the cutting assist device, does not need manual operation.Contact with tilting slide plate through cutting assist device one end, the other end links to each other with the steel pipe cutter sweep, in the process that slide unit moves; The cutting assist device receives the promotion of tilting slide plate, makes the steel pipe cutter sweep rotate, and steel pipe is cut off; After the cut-out, with retreating of slide unit, under the effect of back-moving spring; The steel pipe cutter sweep resets, for cutting next time is prepared.The utility model is simple in structure, realizes cutting through tilting slide plate and cutting assist device, owing to realize moving of slide unit through the chain transmission, and in motion process, steel pipe is cut, its cutting speed is very fast.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The structural representation of the steel pipe non-bur cutter device of a kind of angle that Fig. 1 provides for the utility model embodiment;
The structural representation of the steel pipe non-bur cutter device of another angle that Fig. 2 provides for the utility model embodiment;
The plan structure sketch map of the steel pipe non-bur cutter device that Fig. 3 provides for the utility model embodiment;
The partial structurtes sketch map of the steel pipe non-bur cutter device that Fig. 4 provides for the utility model embodiment.
The specific embodiment
The utility model discloses a kind of steel pipe non-bur cutter device,, improve its cutting speed to reduce the structure of cutter sweep.
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
See also Fig. 1-Fig. 4, the structural representation of the steel pipe non-bur cutter device of a kind of angle that Fig. 1 provides for the utility model embodiment; The structural representation of the steel pipe non-bur cutter device of another angle that Fig. 2 provides for the utility model embodiment; The plan structure sketch map of the steel pipe non-bur cutter device that Fig. 3 provides for the utility model embodiment; The partial structurtes sketch map of the steel pipe non-bur cutter device that Fig. 4 provides for the utility model embodiment.
The steel pipe non-bur cutter device that the utility model provides comprises that frame 1, slide unit 10, steel pipe step up device 13, steel pipe cutter sweep 5, cutting assist device 11 and drive unit.Wherein, frame 1 is provided with chute 6 and the tilting slide plate 7 that is positioned at sideslip groove upper end, and an end of this tilting slide plate 7 tilts to the opposite side chute.Slide unit 10 is arranged on the said frame 1, is slidingly matched with said chute 6, and is concrete, and the roller that cooperates with chute 6 rollings can be set in the bottom of slide unit 10, also can be directly the edge of slide unit 10 be arranged in the chute 6.Bottom at slide unit 10 is provided with roller, and the resistance in the time of can reducing slide unit 10 slips reduces the consumption of the energy.
Steel pipe steps up device 13, steel pipe cutter sweep 5 and cutting assist device 11 and all is arranged on the said slide unit 10; These cutting assist device 11 rotating being arranged on the said slide unit 10; The one of which end contacts with said tilting slide plate 7; The other end links to each other with said steel pipe cutter sweep 5, said steel pipe cutter sweep 5 rotatable being arranged on the said slide unit 10, and a side that is positioned at said cutting assist device 11 is provided with the back-moving spring that connects slide unit 10 and said steel pipe cutter sweep 5 respectively.Steel pipe cutter sweep 5 is rotated at a high speed to cut off steel pipe by the emery wheel that motor 3 drives on the steel pipe cutter sweep 5.Drive unit drives said slide unit 10 and slides along said chute 6.
The utility model is arranged on the slide unit 10 through steel pipe being stepped up device 13, steel pipe cutter sweep 5 and cutting assist device 11, and after being activated the driving force of device, the device that slide unit 10 can drive on it slides along chute.Step up the clamping that device 13 is realized steel pipe through steel pipe, through the cutting that steel pipe cutter sweep 5 is realized steel pipe, the cutting operation of steel pipe is accomplished by cutting assist device 11, does not need manual operation.Contact with tilting slide plate 7 through cutting assist device 11 1 ends, the other end links to each other with steel pipe cutter sweep 5, in the process that slide unit 10 moves; Cutting assist device 11 receives the promotion of tilting slide plate 7, makes steel pipe cutter sweep 5 rotate, and the emery wheel on the steel pipe cutter sweep 5 is able to contact with steel pipe; Steel pipe is cut off, after the cut-out, with retreating of slide unit 10; Under the effect of back-moving spring, steel pipe cutter sweep 5 resets, for cutting next time is prepared.The utility model is simple in structure, realizes cutting through tilting slide plate 7 and cutting assist device 11, owing to realize moving of slide unit through the chain transmission, and in motion process, steel pipe is cut, its cutting speed is very fast.
Drive unit specifically comprises drive motors 2 and driving shaft; Driving shaft is arranged on the said frame 1; This driving shaft is provided with two sprocket wheels, and said drive motors 2 is held out through driving-chain with one of them sprocket wheel and linked to each other, and another sprocket wheel links to each other with said slide unit 10 through driving-chain.On frame 1, also be provided with a driving shaft on the other end with respect to the end that driving shaft is set, this driving shaft is provided with sprocket wheel, and the driving-chain that links to each other with slide unit 10 leans on the sprocket wheel on two driving shafts to realize carrying.The moving direction that changes slide unit 10 that turns to through control drive motors 2.
In order to optimize technique scheme, the utility model can comprise that also two of said slide unit 10 sliding positions of control are near switch.Two distances near switch (14,15) are also relevant with the Cutting Length of steel pipe.Steel pipe was stepped up device 13 and steps up by steel pipe after, under the driving of drive unit, steel pipe was with slide unit 10 reaches; 5 pairs of steel pipes of steel pipe cutter sweep cut, and when moving near switch 15 places, detect after the metal sensor on the frame 1 near switch 15; Steel pipe stepped up device 13 and unclamped this moment, and drive unit begins to drive slide unit 10 and moves backward, this moment since steel pipe step up device 13 and unclamped; Have relative motion so steel pipe and steel pipe step up device 13, promptly steel pipe gos deep into steel pipe and steps up in the device 13, steps back near switch 14 time at platform; Steel pipe steps up 13 pairs of steel pipes of device and steps up, and carries out cutting next time.
After feeler lever 113 receives the promotion of tilting slide plate 7, rotate along bearing 112, the bull stick 114 that is fixed on the bearing 112 is followed rotation.Push rod 115 is with rotating with bull stick 114 thereupon, and promotes vertical rod 116, and vertical rod 116 promotes steel pipe cutter sweeps 5, makes steel pipe cutter sweep 5 rotate around its pin joint, makes emery wheel press down the cut-out steel pipe.
Steel pipe steps up device 13 and comprises that specifically piece is stepped up on a left side, the right side is stepped up piece, steps up cylinder 4 and stepped up push rod 12.Wherein, a left side is stepped up piece and is fixed on the said slide unit 10, steps up the corresponding right side of piece with a said left side and steps up piece and be slidingly fitted on the said slide unit 10.Step up piece by a left side and realize clamping, in order to realize the relative motion of the two, one of them is stepped up piece fix, another slip steel pipe with the right relative motion that steps up piece.Step up cylinder 4 and be arranged on the said slide unit 10, step up the driving force that piece provides slip for right, thereby realize the clamping of steel pipe and unclamp through stepping up cylinder 4.It is hinged with the said extension bar that steps up cylinder 4 to step up push rod 12, and this steps up push rod 12 is made up of two half hinged bars, and wherein the first half bars are hinged on the said slide unit 10, and the second half bars step up piece with the said right side and link to each other.Extension bar through stepping up cylinder 4 stretches out downwards, compresses two and half bars, because one of them half bar is hinged on the slide unit 10, so it is not removable, can only rotate, and this moment, another half bar promoted right clamp, realized the clamping to steel pipe; In like manner when the extension bar that steps up cylinder 4 upwards stretches out, realize unclamping to steel pipe.
In order to optimize technique scheme; The utility model also can comprise the slide block that is slidingly fitted on the said slide unit 10, and said the second half bars are hinged on the said slide block, and said slide block steps up piece with the said right side and contacts; Promote right clamp through slide block and move, its motion is more steady.The utility model can comprise that also being arranged on a said left side steps up piece and the right guide plate that steps up the piece front end, and this guide plate is provided with the hole 101 that supplies poling, and the 101 pairs of steel pipes to be cut in this hole have guide effect.
In order further to optimize technique scheme, the utility model also can comprise the slide unit reset buffer means that is arranged on the frame 1.This slide unit reset buffer means specifically comprises:
Be arranged on the bounce cylinder 9 on the said frame 1, and be arranged on the buffer spring on the extension bar of said bounce cylinder 9.The extension elongation of the extension bar through bounce cylinder is adjusted the dynamics of buffering.
The utility model also can comprise the brake gear that is arranged on the said frame 1, and this brake gear comprises:
Be arranged on the brake cylinder 8 on the said frame 1, this brake cylinder 8 provides driving force for brake;
One end is fixed on the brake ribbon on the said frame 1, and this brake ribbon is walked around the brake wheel on the said driving shaft, and links to each other with the extension bar of said brake cylinder 8.When needs braked, the extension bar that drives brake cylinder 8 was return, and brake ribbon is tightened up so, the rotation of restriction brake wheel, and driving shaft stops.
Each embodiment adopts the mode of going forward one by one to describe in this specification, and what each embodiment stressed all is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the utility model or scope in other embodiments among this paper.Therefore, the utility model will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (10)
1. a steel pipe non-bur cutter device is characterized in that, comprising:
Frame (1) which is provided with chute (6) and is positioned at the tilting slide plate (7) of sideslip groove upper end, and an end of this tilting slide plate (7) tilts to the opposite side chute;
Be arranged on the said frame (1) slide unit (10) that is slidingly matched with said chute (6);
The steel pipe that is arranged on the said slide unit (10) steps up device (13), steel pipe cutter sweep (5) and cutting assist device (11); This cutting assist device (11) is rotating to be arranged on the said slide unit (10); The one of which end contacts with said tilting slide plate (7); The other end links to each other with said steel pipe cutter sweep (5); Said steel pipe cutter sweep (5) is rotatable to be arranged on the said slide unit (10), and a side that is positioned at said cutting assist device (11) is provided with the back-moving spring that connects slide unit (10) and said steel pipe cutter sweep (5) respectively;
Drive the drive unit that said slide unit (10) slides along said chute (6).
2. steel pipe non-bur cutter device as claimed in claim 1 is characterized in that, said drive unit specifically comprises:
Drive motors (2);
Be arranged on the driving shaft on the said frame (1), this driving shaft is provided with two sprocket wheels, and said drive motors (2) is held out through driving-chain with one of them sprocket wheel and linked to each other, and another sprocket wheel links to each other with said slide unit (10) through driving-chain.
3. steel pipe non-bur cutter device as claimed in claim 1 is characterized in that, two that also comprise control said slide unit (10) sliding position near switch.
4. steel pipe non-bur cutter device as claimed in claim 1 is characterized in that, said cutting assist device (11) specifically comprises:
Be fixed on the pole (111) on the said slide unit (10);
Be arranged on the bearing (112) on said pole (111) top;
Be fixed on said bearing (112) and go up angled feeler lever (113) and bull stick (114), said feeler lever (114) is provided with the roller that contacts with said tilting slide plate (7);
The push rod (115) hinged with said bull stick (114);
The vertical rod (116) hinged with said push rod (115), this vertical rod (116) is hinged with said steel pipe cutter sweep (5).
5. steel pipe non-bur cutter device as claimed in claim 1 is characterized in that, said steel pipe steps up device (13) and specifically comprises:
Piece is stepped up on a left side that is fixed on the said slide unit (10);
Be slidingly fitted on the said slide unit (10), step up the corresponding right side of piece with a said left side and step up piece;
Be arranged on and step up cylinder (4) on the said slide unit (10);
With the said extension bar that steps up cylinder (4) hinged step up push rod (12), this steps up push rod (12) is made up of two half hinged bars, and wherein the first half bars are hinged on the said slide unit (10), the second half bars step up piece with the said right side and link to each other.
6. steel pipe non-bur cutter device as claimed in claim 5 is characterized in that, also comprises the slide block that is slidingly fitted on the said slide unit (10), and said the second half bars are hinged on the said slide block, and said slide block steps up piece with the said right side and contacts.
7. steel pipe non-bur cutter device as claimed in claim 5 is characterized in that, comprises that also being arranged on a said left side steps up piece and the right guide plate that steps up the piece front end, and this guide plate is provided with the hole (101) that supplies poling.
8. steel pipe non-bur cutter device as claimed in claim 1 is characterized in that, also comprises the slide unit reset buffer means that is arranged on the frame (1).
9. steel pipe non-bur cutter device as claimed in claim 8 is characterized in that, said slide unit reset buffer means specifically comprises:
Be arranged on the bounce cylinder (9) on the said frame (1);
Be arranged on the buffer spring on the extension bar of said bounce cylinder (9).
10. steel pipe non-bur cutter device as claimed in claim 2 is characterized in that, also comprises the brake gear that is arranged on the said frame (1), and this brake gear comprises:
Be arranged on the brake cylinder (8) on the said frame (1);
One end is fixed on the brake ribbon on the said frame (1), and this brake ribbon is walked around the brake wheel on the said driving shaft, and links to each other with the extension bar of said brake cylinder (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204857311U CN202398884U (en) | 2011-11-30 | 2011-11-30 | Burr-free cutting device of steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204857311U CN202398884U (en) | 2011-11-30 | 2011-11-30 | Burr-free cutting device of steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202398884U true CN202398884U (en) | 2012-08-29 |
Family
ID=46696560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204857311U Expired - Lifetime CN202398884U (en) | 2011-11-30 | 2011-11-30 | Burr-free cutting device of steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202398884U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105522214A (en) * | 2016-01-20 | 2016-04-27 | 池州市容大电气有限公司 | Pipeline cutting machine |
| CN105935802A (en) * | 2016-06-17 | 2016-09-14 | 新兴铸管股份有限公司 | Fixed-size saw cutting device for plastic-steel composite pressure pipe |
| CN106001732A (en) * | 2016-06-16 | 2016-10-12 | 安徽省含山县锦华氧化锌厂 | Cutting device capable of adjusting lengths of zinc steel pipes |
| CN108098048A (en) * | 2017-12-15 | 2018-06-01 | 吕刚 | It is a kind of to be automatically used for new energy steel pipe cutting device |
-
2011
- 2011-11-30 CN CN2011204857311U patent/CN202398884U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105522214A (en) * | 2016-01-20 | 2016-04-27 | 池州市容大电气有限公司 | Pipeline cutting machine |
| CN106001732A (en) * | 2016-06-16 | 2016-10-12 | 安徽省含山县锦华氧化锌厂 | Cutting device capable of adjusting lengths of zinc steel pipes |
| CN105935802A (en) * | 2016-06-17 | 2016-09-14 | 新兴铸管股份有限公司 | Fixed-size saw cutting device for plastic-steel composite pressure pipe |
| CN108098048A (en) * | 2017-12-15 | 2018-06-01 | 吕刚 | It is a kind of to be automatically used for new energy steel pipe cutting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120829 |
|
| CX01 | Expiry of patent term |