CN103521883B - Mechanical high-precision magnetic force rail cutting machine - Google Patents
Mechanical high-precision magnetic force rail cutting machine Download PDFInfo
- Publication number
- CN103521883B CN103521883B CN201310502474.1A CN201310502474A CN103521883B CN 103521883 B CN103521883 B CN 103521883B CN 201310502474 A CN201310502474 A CN 201310502474A CN 103521883 B CN103521883 B CN 103521883B
- Authority
- CN
- China
- Prior art keywords
- front wheel
- wheel
- cutting machine
- montant
- magnetic force
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0294—Transport carriages or vehicles
-
- 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
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
-
- 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
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- B23K7/10—Auxiliary devices, e.g. for guiding or supporting the torch
Abstract
The present invention relates to a kind of mechanical high-precision magnetic force rail cutting machine, comprise lorry, track (1) and nozzle (2), described lorry comprises vehicle frame (3), motor (4), the near front wheel (5), left rear wheel (6), off-front wheel (7) and off hind wheel (8), described motor (4) drives described left rear wheel (6) and off hind wheel (8) to rotate, described the near front wheel (5) is rotatably connected on described vehicle frame (3) by left socle (9), described off-front wheel (7) is rotatably connected on described vehicle frame (3) by right support (10), described the near front wheel (5) is connected by guide link mechanism (11) with off-front wheel (7), described the near front wheel (5) and left rear wheel (6) are placed on described track (1), described nozzle (2) is connected with described left socle (9) by supporting arrangement.Mechanical high-precision magnetic force rail cutting machine of the present invention can carry out high-precision curve cutting, and operates steadily, good cutting effect.
Description
Technical field
The present invention relates to cutting machine, more particularly, relate to a kind of mechanical high-precision magnetic force rail cutting machine.
Background technology
Magnetic rail cutting machine has that volume is little, easy to carry, lower-price characteristic, is widely used in the cutting process of band large-scale metal sheet material.Most of magnetic rail cutting machines that domestic market has occurred all can only to the cutting carrying out straight line, only has the portable cutting machine of minority can cutting curve, but its equipment cost is higher, and curvilinear cut precision is not high yet, and track curvature is very restricted.Therefore high-precision curvilinear cut still relies on craft and plane numerical control cutting machine.There is during hand cut material curves edge the shortcomings such as cutting accuracy is not high, cutting speed is slow, production efficiency is low, cutting accuracy, the speed of plane numerical controlled cutting machine are all very high, but its position is fixed, cut workpiece volume is relatively limited and can not cut on curved surface.Although portable small-sized numerical control cutting machine can carry out high-precision curve cutting, its cost is relatively high, and later maintenance expense is larger.Therefore, necessary to the research of the mechanical type magnetic rail cutting machine that can carry out high-precision curve cutting.
Summary of the invention
The technical problem to be solved in the present invention is, provides a kind of mechanical high-precision magnetic force rail cutting machine, can carry out high-precision curve cutting.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of mechanical high-precision magnetic force rail cutting machine, comprise lorry, track and nozzle, described lorry comprises vehicle frame, motor, the near front wheel, left rear wheel, off-front wheel and off hind wheel, described motor drives described left rear wheel and off hind wheel to rotate, described the near front wheel is rotatably connected on described vehicle frame by left socle, described off-front wheel is rotatably connected on described vehicle frame by right support, described the near front wheel is connected by guide link mechanism with off-front wheel, described the near front wheel and left rear wheel are placed on described track, described nozzle is connected with described left socle by supporting arrangement.
In mechanical high-precision magnetic force rail cutting machine of the present invention, described supporting arrangement comprises the first montant, the second montant and cross bar, described first montant is connected with described left socle, described second montant is connected with described nozzle, and described first montant is connected by described cross bar with the second montant.
In mechanical high-precision magnetic force rail cutting machine of the present invention, described first montant is connected with described cross bar by screw respectively with the second montant.
In mechanical high-precision magnetic force rail cutting machine of the present invention, between described left rear wheel and off hind wheel, be provided with box of tricks.
In mechanical high-precision magnetic force rail cutting machine of the present invention, described nozzle is arranged on fan-shaped index dial, and nozzle tip overlaps with the described fan-shaped index dial center of circle.
In mechanical high-precision magnetic force rail cutting machine of the present invention, the bottom of described vehicle frame is provided with magnetic balancing weight.
In mechanical high-precision magnetic force rail cutting machine of the present invention, described the near front wheel and left rear wheel are made by magnetic material.
Implement mechanical high-precision magnetic force rail cutting machine of the present invention, there is following beneficial effect:
1, the near front wheel and left rear wheel are placed in the top of track, make dolly change course along with the morphologic change of curve track, and solving magnetic rail dolly can only the problem of straight-line travelling;
2, the near front wheel and off-front wheel can change angle and rotating speed flexibly, make dolly smooth-ride in curvilinear motion process;
3, nozzle is connected with the left socle of the near front wheel by supporting arrangement, and Curvature varying wheel can being flutterred the track grasped feeds back to nozzle timely, makes the cutting path of dolly in curvilinear motion process more accurate;
4, the near front wheel is connected by guide link mechanism with off-front wheel, also changing over same travel angle, making the synchronism of Trolley front wheel higher in guarantee with the wheel of the wheel that track contacts other side when changing travel angle.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the structural representation of mechanical high-precision magnetic force rail cutting machine of the present invention;
Fig. 2 is the side view of mechanical high-precision magnetic force rail cutting machine of the present invention;
The structural representation of Tu3Shi guide link mechanism;
Fig. 4 is the structural representation of box of tricks;
Fig. 5 is the bottom schematic view of lorry.
Detailed description of the invention
In order to there be understanding clearly to technical characteristic of the present invention, object and effect, now contrast accompanying drawing and describe the specific embodiment of the present invention in detail.
As shown in Figure 1-Figure 3, mechanical high-precision magnetic force rail cutting machine of the present invention comprises lorry, track 1 and nozzle 2, and lorry comprises vehicle frame 3, motor 4, the near front wheel 5, left rear wheel 6, off-front wheel 7 and off hind wheel 8.
Motor 4 drives left rear wheel 6 and off hind wheel 8 to rotate, and the near front wheel 5 and left rear wheel 6 are placed on track 1.The track 1 branch form that traditional track 1 is distributed in the middle of the wheel of dolly left and right by the present invention makes the track 1 branch form that track 1 is distributed in dolly left side wheel lower end into, as shown in Figure 1.The change of this structure just can make dolly change course along with the morphologic change of curve track 1, and solving magnetic rail 1 dolly can only the problem of straight-line travelling.
The near front wheel 5 is rotatably connected on vehicle frame 3 by left socle 9, and off-front wheel 7 is rotatably connected on vehicle frame 3 by right support 10.Being made into by coupling type four wheel construction be made up of two steel pipes can independent operation independent four wheel construction changing angle, as shown in Figure 2.The dolly of this structure can change angle and the rotating speed of two wheels in front end flexibly, makes dolly smooth-ride in curvilinear motion process.
Nozzle 2 is connected with left socle 9 by supporting arrangement.The fixed form that traditional nozzle 2 is fixed in car frame 3 is fixed on instead the fixed form of left socle 9 upper end, as shown in Figure 3.The Curvature varying that wheel can be flutterred the track 1 grasped by this structure feeds back to nozzle 2 timely, makes the cutting path of dolly in curvilinear motion process more accurate.
The near front wheel 5 is connected by guide link mechanism 11 with off-front wheel 7, ensures also to change over same travel angle with the wheel of the wheel that track 1 contacts other side when changing travel angle, makes the synchronism of Trolley front wheel higher.
Nozzle 2 can adopt the forms such as gas flame cuttiug, plasma cut, laser cutting.
Further, supporting arrangement comprises the first montant 12, second montant 13 and cross bar 14, first montant 12 is connected with left socle 9, and the second montant 13 is connected with nozzle 2, and the first montant 12 is connected by cross bar 14 with the second montant 13.First montant 12 is connected with cross bar 14 by screw respectively with the second montant 13.The present embodiment be one preferred embodiment, be convenient to the position regulating nozzle 2 at level and vertical direction.
Further, box of tricks 15 is provided with between left rear wheel 6 and off hind wheel 8, as shown in Figure 4.Make wheel not of uniform size when one power-actuated by variable-speed gear system, when ensureing that wheel diameter is not identical, wheel rim position has identical linear velocity, and whole dolly is at the uniform velocity advanced stably, ensures that the otch that flame cutting torch cuts out is smoothly continuous.
Further, nozzle 2 is arranged on fan-shaped index dial 16, and nozzle 2 tip overlaps with fan-shaped index dial 16 center of circle, can adjust the angle of nozzle 2 more accurately and rapidly, ensures that the curved profile cut out has accurate bevel angle.Nozzle 2 is fixed by screw, is convenient to regulate.
Further, off-front wheel 7 and the off hind wheel 8 of dolly are made by magnetic material, install magnetic balancing weight 17 bottom vehicle frame 3, are distributed in by drive motors 4 away from track 1 side in car rack, as shown in Figure 5 simultaneously.While the gravity centre distribution of balance cutting machine entirety, even running when magnetic material ensures that cutting machine cuts on arc-shaped curved surface by magnetic-adsorption.
By reference to the accompanying drawings embodiments of the invention are described above; but the present invention is not limited to above-mentioned detailed description of the invention; above-mentioned detailed description of the invention is only schematic; instead of it is restrictive; those of ordinary skill in the art is under enlightenment of the present invention; do not departing under the ambit that present inventive concept and claim protect, also can make a lot of form, these all belong within protection of the present invention.
Claims (5)
1. a mechanical high-precision magnetic force rail cutting machine, it is characterized in that, comprise lorry, track (1) and nozzle (2), described lorry comprises vehicle frame (3), motor (4), the near front wheel (5), left rear wheel (6), off-front wheel (7) and off hind wheel (8), described motor (4) drives described left rear wheel (6) and off hind wheel (8) to rotate, described the near front wheel (5) is rotatably connected on described vehicle frame (3) by left socle (9), described off-front wheel (7) is rotatably connected on described vehicle frame (3) by right support (10), described the near front wheel (5) is connected by guide link mechanism (11) with off-front wheel (7), described the near front wheel (5) and left rear wheel (6) are placed on described track (1), described nozzle (2) is connected with described left socle (9) by supporting arrangement, described supporting arrangement comprises the first montant (12), the second montant (13) and cross bar (14), described first montant (12) is connected with described left socle (9), described second montant (13) is connected with described nozzle (2), and described first montant (12) is connected by described cross bar (14) with the second montant (13), box of tricks (15) is provided with between described left rear wheel (6) and off hind wheel (8).
2. mechanical high-precision magnetic force rail cutting machine according to claim 1, is characterized in that, described first montant (12) is connected with described cross bar (14) by screw respectively with the second montant (13).
3. mechanical high-precision magnetic force rail cutting machine according to claim 1, is characterized in that, described nozzle (2) is arranged on fan-shaped index dial (16), and nozzle (2) tip overlaps with described fan-shaped index dial (16) center of circle.
4. mechanical high-precision magnetic force rail cutting machine according to claim 1, is characterized in that, the bottom of described vehicle frame (3) is provided with magnetic balancing weight (17).
5. mechanical high-precision magnetic force rail cutting machine according to claim 1, is characterized in that, described the near front wheel (5) and left rear wheel (6) are made by magnetic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310502474.1A CN103521883B (en) | 2013-10-23 | 2013-10-23 | Mechanical high-precision magnetic force rail cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310502474.1A CN103521883B (en) | 2013-10-23 | 2013-10-23 | Mechanical high-precision magnetic force rail cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103521883A CN103521883A (en) | 2014-01-22 |
| CN103521883B true CN103521883B (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310502474.1A Expired - Fee Related CN103521883B (en) | 2013-10-23 | 2013-10-23 | Mechanical high-precision magnetic force rail cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103521883B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106862710B (en) * | 2017-01-17 | 2019-07-09 | 中国核工业第五建设有限公司 | A kind of pipeline cambered surface boring method and the cutting torch supporting and regulating device of aperture |
| CN108032348A (en) * | 2017-11-30 | 2018-05-15 | 宁波鑫神泽汽车零部件有限公司 | Plastics cutter device |
| CN112719513B (en) * | 2020-12-22 | 2022-11-11 | 山东颐杰鸿丰能源装备有限公司 | Portable arc groove cutting equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201471050U (en) * | 2009-07-03 | 2010-05-19 | 陈刚 | Magnetic curve cutting device |
| CN201669487U (en) * | 2010-04-30 | 2010-12-15 | 武汉一冶钢结构有限责任公司 | Improved semi-automatic flame cutting machine |
| CN203509294U (en) * | 2013-10-23 | 2014-04-02 | 武汉一冶钢结构有限责任公司 | High-precision magnetic railed cutting machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59199171A (en) * | 1983-04-28 | 1984-11-12 | Koike Sanso Kogyo Co Ltd | Automatic cutting machine or welding machine which can follow up curve |
| JP2003010974A (en) * | 2001-06-26 | 2003-01-15 | Daiichi Mekatetsuku:Kk | Self-propelling device for automatic welding machine |
-
2013
- 2013-10-23 CN CN201310502474.1A patent/CN103521883B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201471050U (en) * | 2009-07-03 | 2010-05-19 | 陈刚 | Magnetic curve cutting device |
| CN201669487U (en) * | 2010-04-30 | 2010-12-15 | 武汉一冶钢结构有限责任公司 | Improved semi-automatic flame cutting machine |
| CN203509294U (en) * | 2013-10-23 | 2014-04-02 | 武汉一冶钢结构有限责任公司 | High-precision magnetic railed cutting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103521883A (en) | 2014-01-22 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20211023 |