CN108372350A - Steel pipe plasma cutting machine - Google Patents
Steel pipe plasma cutting machine Download PDFInfo
- Publication number
- CN108372350A CN108372350A CN201810336965.6A CN201810336965A CN108372350A CN 108372350 A CN108372350 A CN 108372350A CN 201810336965 A CN201810336965 A CN 201810336965A CN 108372350 A CN108372350 A CN 108372350A
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- China
- Prior art keywords
- connect
- plasma cutting
- steel pipe
- connects
- bearing
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- 238000005520 cutting process Methods 0.000 title claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 27
- 239000010959 steel Substances 0.000 title claims abstract description 27
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 13
- 241000397426 Centroberyx lineatus Species 0.000 claims 1
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 241001237728 Precis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K10/00—Welding or cutting by means of a plasma
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
The invention discloses a kind of steel pipe plasma cutting machines.It belongs to the technical field with plasma cut.It is used to solve the problems, such as that plasma cut steel pipe machine to be complicated and of high cost.Steel pipe plasma cutting machine includes pedestal, dovetail guide plate, dovetail connecting plate, revolution driving, seat board one, electric precise turntable, seat board two, template, column, plectane, bearing one, lead screw, handwheel, it is oriented to edger roll, it is oriented to plain-barreled roll, screw and bearing three, band guide rod cylinder is connect with flake, plasma cutting gun platform is connect with guide rod cylinder, plasma cutting gun is connect by gripping sleeve with plasma cutting gun platform, servo motor two-way is crossed speed reducer two and is connect with revolution driving, revolution driving is connect with flake, two servo motors three are connect by electric precise turntable with flake respectively, it forms four axis and drives single rotational structure.Various cold-rolled forming sections are can be widely used in using this steel pipe plasma cutting machine to be cut.
Description
Technical field
It is used for the cutting machine of steel pipe cutting, more particularly to a kind of steel pipe plasma cutting machine the present invention relates to a kind of.
Background technology
Existing " U-shaped steel pipe scale plasma cutting machine ", is to be equipped with two on two heel posts of a gantry stand
A support arm realizes horizontal and vertical movement and rotary motion.Two plasma cutting guns are installed on it respectively, respectively along U-shaped
The outer profile of steel pipe is run, thus by U-shaped steel pipe cutting.It there is complicated and of high cost deficiency.
Invention content
The present invention overcomes deficiency in the prior art, provides one kind steel pipe plasma simple in structure and low-cost and cuts
Off line.
In order to solve the problems, such as above-mentioned technology, the present invention is achieved by the following technical solutions：Steel pipe plasma is cut off
Machine includes that pedestal is connect with dovetail guide plate, and dovetail connecting plate is connect with dovetail guide plate, and revolution driving connects with dovetail connecting plate
It connects, seat board one is connect with revolution driving, and electric precise turntable is connect with seat board one, and seat board two connects with electric precise turntable
It connects, band guide rod cylinder is connect with seat board two, and template is connect with column, and column is connect with plectane, and plectane is connect with revolution driving, branch
Seat one is connect with pedestal, and lead screw is connect with dovetail connecting plate, and handwheel is connect with lead screw, is oriented to edger roll and guiding plain-barreled roll passes through screw
It is connect with bearing three, bearing three is connect with pedestal, and band guide rod cylinder is connect with flake, and plasma cutting gun platform connects with guide rod cylinder
It connects, plasma cutting gun is connect by gripping sleeve with plasma cutting gun platform, and servo motor two-way is crossed speed reducer two and connected with revolution driving
It connects, two servo motors three are connect with electric precise turntable respectively.
The present invention can also be achieved through the following technical solutions：Above-described pedestal is connect with slide plate, and slide plate passes through straight
Line guide rail is connect with lathe bed, and bearing two is connect with slide plate, and servo motor one and speed reducer one are connect with bearing two, gear and deceleration
Machine one connects, and rack is connect with lathe bed.
The present invention can also be achieved through the following technical solutions：Lathe bed described above is connect with limit base.
Compared with prior art, the beneficial effects of the invention are as follows：One, structure is simpler.It is reduced to four axis by seven axis；By
Gate-type vertically and horizontally moves rotation structure of putting english, and is reduced to single rotational structure, volume-diminished half.Two, cost is cheaper, cost
Reduce half or so.
Description of the drawings
Fig. 1 is the schematic front view of the present invention.
Fig. 2 is the left view schematic diagram of Fig. 1.
Fig. 3 is that the right side of Fig. 1 regards schematic diagram.
In the accompanying drawings：1- lathe beds, 2- the linear guides, 3- steel pipes, 4- speed reducers one, 5- servo motors one, 6- pedestals, 7- are led
To edger roll, 8- dovetails guide plate, 9- screws, 10- bearings one, 11- dovetails connecting plate, 12- handwheels, 13- lead screws, 14- nuts,
15- seat boards one, 16- electric precises turntable, 17- seat boards two, 18- band guide rod cylinder, 19- flakes, 20- plasma cuttings gun platform,
21- plasma cutting guns, 22- columns, 23- templates, 24- servo motors two, 25- speed reducers two, 26- are oriented to plain-barreled roll, 27- bearings
Three, 28- revolution drivings, 29- plectanes, 30- gripping sleeves, 31- servo motors three, 32- bearings two, 33- gears, 34- racks, 35-
Slide plate, 36- limit bases.
Specific implementation mode
Present invention is further described in detail with reference to the accompanying drawings and detailed description：Slide plate 35 passes through the linear guide
2 connect with lathe bed 1, and pedestal 6 is connect by screw with slide plate 35, and dovetail guide plate 8 is connect by screw with pedestal 6, and dovetail connects
Fishplate bar 11 is coordinated by dovetail to be connect with dovetail guide plate 8, and revolution driving 28 is connect by screw with dovetail connecting plate 11, seat board
One 15 are connect by screw with revolution driving 28, and electric precise turntable 16 is connect by screw with seat board 1, seat board 2 17
It is connect with electric precise turntable 16 by screw, band guide rod cylinder 18 is connect by screw with seat board 2 17, and flake 19 passes through
Screw is connect with guide rod cylinder 18, and plasma cutting gun platform 20 is connect by screw with guide rod cylinder 18, gripping sleeve 30 and is waited
Ion burning torch 21 is connect by screw with plasma cutting gun platform 20.Template 23 is connect by nut with column 22, and column 22 passes through
Nut is connect with plectane 29, and plectane 29 is connect by screw with revolution driving 28.Bearing 1 is connect by screw with pedestal 6,
Lead screw 13 is connect by screw thread with dovetail connecting plate 11, and handwheel 12 is connect by screw thread with lead screw 13.It is oriented to edger roll 7 and guide flat
Roller 26 is connect by screw 9 with bearing 3 27, and bearing 3 27 is connect by screw with pedestal 6.Bearing 2 32 passes through screw and cunning
Plate 35 connects, and servo motor 1 and speed reducer 1 are connect by screw with bearing 2 32, and gear 33 passes through screw and speed reducer
One 4 connections, rack 34 are connect by screw with lathe bed 1.Servo motor 2 24 is connect by screw with speed reducer 2 25, speed reducer
2 25 are connect by screw with revolution driving 28.Two servo motors 3 31 are connect by screw with electric precise turntable 16.
Limit base 36 is connect by screw with lathe bed 1.
By taking the cut-out of 240x150x5U shaped steel as an example, 100A plasma power supplies are used；3kw servo motors 1 are in electric-control system
Control is lower to drive slide plate 35, drives plasma cutting gun system, realizes that on-line synchronous tracking, scale measure；It is first before cutting machine work
First replace U-shaped steel template 23, specification 240x150；Adjusting screw 9 makes guiding plain-barreled roll 26 be adjacent to the upper and lower end face of steel pipe 3, lead
It is adjacent to the left and right side of steel pipe 3 to edger roll 7, ensures that the center line of steel pipe 3 is overlapped with unit centre line；Unclamp nut 14, rotation
Handwheel 12 drives lead screw 13 to rotate, and under the support of bearing 1, the upper and lower position of adjustment dovetail connecting plate 11 ensures template
23 center line is overlapped with unit centre line, is adjusted in place rear locking nut 14；When cut-out, 0.75kw servo motors 2 24 drive
Speed reducer 2 25 drives revolution driving 28, and to make flake 19 revolve round the sun, two 0.1kw servo motors 3 31 drive electric precise
Turntable 16 drives 19 rotation of flake, the synthesis of two movements that flake 19 is moved along 23 outer profile of template, band guide rod cylinder
18 guarantee flakes 19 kept being adjacent to state with 23 moment of template, to ensure two plasma cutting guns 21 respectively along U-shaped steel pipe 3
Outer profile is run, and the symmetrical half of materials for cutting U-shaped steel pipe 3 completes the cut-out work to U-shaped steel pipe 3.
In addition to limit base 36, it is equipped with photoelectric proximity switch at lathe bed both ends, prevents to malfunction, cause damages.Online U
The whole-process automatic work of shape steel tube plasma cutting machine is not necessarily to manual intervention.
The present invention can cut various openings, closed-end cold-bent section steel.The present invention can be with cutting on line, can also be from
Wire cutting.The present invention can also install full protection cover and fume and dust removing device for use, realize environmental requirement.
Claims (3)
1. a kind of steel pipe plasma cutting machine, including pedestal (6) are connect with dovetail guide plate (8), dovetail connecting plate (11) and swallow
Tail guide plate (8) connects, and revolution driving (28) is connect with dovetail connecting plate (11), and seat board one (15) connects with revolution driving (28)
It connects, electric precise turntable (16) is connect with seat board one (15), and seat board two (17) is connect with electric precise turntable (16), and band is led
Bar cylinder (18) is connect with seat board two (17), and template (23) is connect with column (22), and column (22) is connect with plectane (29), plectane
(29) it being connect with revolution driving (28), bearing one (10) is connect with pedestal (6), and lead screw (13) is connect with dovetail connecting plate (11),
Handwheel (12) is connect with lead screw (13), is oriented to edger roll (7) and guiding plain-barreled roll (26) is connect by screw (9) with bearing three (27),
Bearing three (27) is connect with pedestal (6), it is characterised in that：The band guide rod cylinder (18) is connect with flake (19), plasma
Burning torch seat (20) is connect with guide rod cylinder (18), and plasma cutting gun (21) passes through gripping sleeve (30) and plasma cutting gun platform (20)
Connection, servo motor two (24) are connect by speed reducer two (25) with revolution driving (28), and two servo motors three (31) are respectively
It is connect with electric precise turntable (16).
2. steel pipe plasma cutting machine as described in claim 1, it is characterised in that：The pedestal (6) connects with slide plate (35)
It connects, slide plate (35) is connect by the linear guide (2) with lathe bed (1), and bearing two (32) is connect with slide plate 35, servo motor one (5)
It is connect with bearing two (32) with speed reducer one (4), gear (33) is connect with speed reducer one (4), and rack (34) connects with lathe bed (1)
It connects.
3. steel pipe plasma cutting machine as claimed in claim 2, it is characterised in that：The lathe bed (1) and limit base (36)
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810336965.6A CN108372350B (en) | 2018-04-02 | 2018-04-02 | Steel pipe plasma cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810336965.6A CN108372350B (en) | 2018-04-02 | 2018-04-02 | Steel pipe plasma cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108372350A true CN108372350A (en) | 2018-08-07 |
| CN108372350B CN108372350B (en) | 2024-03-08 |
Family
ID=63032315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810336965.6A Active CN108372350B (en) | 2018-04-02 | 2018-04-02 | Steel pipe plasma cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108372350B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110788166A (en) * | 2019-12-03 | 2020-02-14 | 湖南鸿云杭萧绿建科技有限公司 | Steel pipe secondary forming production equipment and process technical field |
| CN113245679A (en) * | 2021-06-11 | 2021-08-13 | 石家庄轴设机电设备有限公司 | Steel pipe section steel online tracking plasma groove cutting machine and cutting method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0966414A (en) * | 1995-08-29 | 1997-03-11 | Nakata Seisakusho:Kk | Cutting device of steel pipe |
| JPH09174242A (en) * | 1995-12-26 | 1997-07-08 | Kimura Chem Plants Co Ltd | Remote plasma cutting equipment |
| US5685996A (en) * | 1996-05-20 | 1997-11-11 | Ricci; Donato L. | Plasma arc pipe cutting apparatus |
| KR20060115477A (en) * | 2005-05-06 | 2006-11-09 | 주식회사 유일엔지니어링 | Turret rotating device in corrugated steel pipe cutting system using plasma |
| CN105945386A (en) * | 2016-07-22 | 2016-09-21 | 常俊苹 | Cutting robot |
| CN208051128U (en) * | 2018-04-02 | 2018-11-06 | 石家庄轴设机电设备有限公司 | Steel pipe plasma cutting machine |
-
2018
- 2018-04-02 CN CN201810336965.6A patent/CN108372350B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0966414A (en) * | 1995-08-29 | 1997-03-11 | Nakata Seisakusho:Kk | Cutting device of steel pipe |
| JPH09174242A (en) * | 1995-12-26 | 1997-07-08 | Kimura Chem Plants Co Ltd | Remote plasma cutting equipment |
| US5685996A (en) * | 1996-05-20 | 1997-11-11 | Ricci; Donato L. | Plasma arc pipe cutting apparatus |
| KR20060115477A (en) * | 2005-05-06 | 2006-11-09 | 주식회사 유일엔지니어링 | Turret rotating device in corrugated steel pipe cutting system using plasma |
| CN105945386A (en) * | 2016-07-22 | 2016-09-21 | 常俊苹 | Cutting robot |
| CN208051128U (en) * | 2018-04-02 | 2018-11-06 | 石家庄轴设机电设备有限公司 | Steel pipe plasma cutting machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110788166A (en) * | 2019-12-03 | 2020-02-14 | 湖南鸿云杭萧绿建科技有限公司 | Steel pipe secondary forming production equipment and process technical field |
| CN113245679A (en) * | 2021-06-11 | 2021-08-13 | 石家庄轴设机电设备有限公司 | Steel pipe section steel online tracking plasma groove cutting machine and cutting method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108372350B (en) | 2024-03-08 |
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