CN201922146U - Numerical-control flame cutting machine - Google Patents
Numerical-control flame cutting machine Download PDFInfo
- Publication number
- CN201922146U CN201922146U CN2010206941608U CN201020694160U CN201922146U CN 201922146 U CN201922146 U CN 201922146U CN 2010206941608 U CN2010206941608 U CN 2010206941608U CN 201020694160 U CN201020694160 U CN 201020694160U CN 201922146 U CN201922146 U CN 201922146U
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- cutting machine
- cutting
- flame cutting
- flame
- machine head
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Abstract
The utility model discloses a numerical-control flame cutting machine, which comprises two tracks arranged in parallel. The two tracks are connected with a cutting frame in a sliding way, the cutting frame is connected with a flame cutting machine head in a sliding way and is driven by a main power device, and the flame cutting machine head is driven by an auxiliary power device. The numerical-control flame cutting machine with the structure has a simple structure, good cutting quality and high cutting efficiency, and can be applied to cutting plates with a variety of shapes.
Description
Technical field
The utility model relate to utilize fuel gas buring flame to the machinery that metal cuts, be specifically related to a kind of NC flame cutting machine.
Background technology
The area of whole steel plate is bigger, before utilizing steel plate to carry out the processing and fabricating parts, carry out blanking earlier, promptly steel plate is carried out the stick cutting.At present, cutting mode commonly used is to utilize thermal-flame with the steel plate burn through, utilizes the equipment of thermal-flame blanking generally to have two kinds, and a kind of is the hand-held cutting torch, and another kind of is passing formula flame cutting machine.The cut quality of hand-held cutting torch is poor, and labour intensity is big, only is fit to blanking on a small scale.Passing formula flame cutting machine comprises track and the dolly that is slidingly connected in orbit, is connected with the flame cutting machine head on the dolly, realizes cutting, said structure by artificial promotion dolly.Mainly there is following shortcoming in passing formula flame cutting machine: the one, and when manually promoting, the speed of travel is inhomogeneous, and the cutting gap width is inhomogeneous, causes the flitch edge unsmooth; The 2nd, can only realize direction cutting, want to realize the cutting of other direction, must change the direction of track, cause cutting efficiency low.
Summary of the invention
The technical problems to be solved in the utility model is at above-mentioned defective, provides a kind of cutting gap width even, the NC flame cutting machine that cutting efficiency is high.
In order to solve the problems of the technologies described above, the utility model provides a kind of NC flame cutting machine with following structure, comprise two tracks that be arranged in parallel, its design feature is to slidely connect cutting rack on two tracks, slidely connect the flame cutting machine head on the cutting rack, cutting rack is driven by main power plant, and the flame cutting machine head is driven by secondary power set.
Described main power plant comprises main motor that is contained on the cutting rack and the main tooth bar that is connected in orbit, and the master gear with main tooth bar engagement is housed on the axle of main motor.
Described secondary power set comprise auxiliary-motor that is contained on the flame cutting machine head and the secondary tooth bar that is connected on the cutting rack, and the pinion with secondary tooth bar engagement is housed on the axle of auxiliary-motor.
The NC flame cutting machine of said structure, the moving of its cutting rack and flame cutting machine head by motor-driven, gait of march is even, thereby it is even to guarantee to cut the width in slit, so guaranteed the flitch edge smoothly; Only moving of cutting rack can be realized vertical cutting, and only the flame cutting machine head moves, and can realize transverse cuts, after vertically cutting is finished, can realize transverse cuts with that, and cutting efficiency is improved greatly.Moreover, move in the time of cutting rack and flame cutting machine head, also can realize the cutting of oblique line and circular arc line, that is to say that this machine not only can be useful for the blanking of conventional shape flitch, but also can realize the blanking of special-shaped flitch.
In sum, advantage of the present utility model is: simple in structure, cut quality good, the cutting efficiency height can be used for the blanking of multiple shape flitch.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the cutaway view along A-A line among Fig. 1.
The specific embodiment
NC flame cutting machine as depicted in figs. 1 and 2, comprise two tracks 1 that be arranged in parallel, cutting rack 2 is slidingly connected on two tracks 1 by the vertical roller 10 that connects thereon, cutting rack 2 is driven by main power plant, main power plant comprises main motor 4 that is contained on the cutting rack 2 and the main tooth bar 5 that is connected on the track 1, and the master gear 6 with main tooth bar 5 engagements is housed on the axle of main motor 4.Be connected with cylindrical tracks 11 on the cutting rack 2, flame cutting machine head 3 is crossed the horizontal roller 12 that connects thereon and is slidingly connected on the cylindrical tracks 11, and flame cutting machine head 3 is driven by secondary power set.Secondary power set comprise auxiliary-motor 7 that is contained on the flame cutting machine head 3 and the secondary tooth bar 8 that is fixed on the cutting rack 2, and the pinion 9 with secondary tooth bar 8 engagements is housed on the axle of auxiliary-motor 7.Flame cutting machine head 3 is a prior art, and its structure is a prior art, does not repeat them here.The action of above-mentioned two motors, by control circuit control in the electric cabinet that is connected on the cutting rack 2, control circuit is a prior art, its circuit structure does not repeat them here.
Claims (3)
1. NC flame cutting machine, comprise two tracks (1) that be arranged in parallel, it is characterized in that slidely connecting on two tracks (1) cutting rack (2), slidely connect flame cutting machine head (3) on the cutting rack (2), cutting rack (2) is driven by main power plant, and flame cutting machine head (3) is driven by secondary power set.
2. NC flame cutting machine as claimed in claim 1, it is characterized in that described main power plant comprises the main motor (4) that is contained on the cutting rack (2) and is connected main tooth bar (5) on the track (1), the master gear (6) with main tooth bar (5) engagement is housed on the axle of main motor (4).
3. NC flame cutting machine as claimed in claim 1, it is characterized in that described secondary power set comprise the auxiliary-motor (7) that is contained on the flame cutting machine head (3) and are connected secondary tooth bar (8) on the cutting rack (2), the pinion (9) with secondary tooth bar (8) engagement is housed on the axle of auxiliary-motor (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206941608U CN201922146U (en) | 2010-12-31 | 2010-12-31 | Numerical-control flame cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206941608U CN201922146U (en) | 2010-12-31 | 2010-12-31 | Numerical-control flame cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201922146U true CN201922146U (en) | 2011-08-10 |
Family
ID=44426015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206941608U Expired - Fee Related CN201922146U (en) | 2010-12-31 | 2010-12-31 | Numerical-control flame cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201922146U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632315A (en) * | 2012-05-03 | 2012-08-15 | 江苏大德重工有限公司 | Integrated electric lifting device for multiple straight flame cutting guns |
| CN107755850A (en) * | 2016-08-17 | 2018-03-06 | 五冶集团上海有限公司 | Flame bevel device |
-
2010
- 2010-12-31 CN CN2010206941608U patent/CN201922146U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632315A (en) * | 2012-05-03 | 2012-08-15 | 江苏大德重工有限公司 | Integrated electric lifting device for multiple straight flame cutting guns |
| CN107755850A (en) * | 2016-08-17 | 2018-03-06 | 五冶集团上海有限公司 | Flame bevel device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20141231 |
|
| EXPY | Termination of patent right or utility model |