CN202667870U - Flame-fixed groove cutter - Google Patents
Flame-fixed groove cutter Download PDFInfo
- Publication number
- CN202667870U CN202667870U CN 201220293450 CN201220293450U CN202667870U CN 202667870 U CN202667870 U CN 202667870U CN 201220293450 CN201220293450 CN 201220293450 CN 201220293450 U CN201220293450 U CN 201220293450U CN 202667870 U CN202667870 U CN 202667870U
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Abstract
The utility model discloses a flame-fixed groove cutter, wherein a guide rail component is arranged on a base H profile steel, a main rack part and a subsidiary rack part are respectively meshed with a rack on the guide rail component through a gear on a feed motor, two ends of a crossbeam part are arranged on the main rack part and the subsidiary rack part, a driving slide carriage is arranged on a straight-line guide rail slide block at the front of the crossbeam part, the driving slide carriage is meshed with a rack on the crossbeam part through a gear on the feed motor, a lifting mechanism is arranged at the front of the driving slide carriage, an infinite rotary flame cutting head is arranged on a lifting pull plate of the lifting mechanism. According to the flame-fixed groove cutter, the problems such as curved line groove cutting and thick steel plate groove cutting can be solved, the flame infinite rotary fixed groove cutting of a single cutting torch can be realized, and the maintenance cost for purchase and use of users can be effectively reduced.
Description
Technical field
The utility model relates to the thermal cutting equipment technical field, and especially a kind of have a flame cutting machine of deciding the groove cutting function.
Background technology
The most groove cuttings of adopting the flame three torches cutting machine to carry out straight line of present cutting equipment, but can't carry out the curve slope cutting; And adopting the revolution CUT to carry out the groove cutting, price is very expensive, has greatly improved purchase cost, and plasma apparatus can't cut too thick steel plate.
The utility model content
The applicant for above-mentioned flame three torches cutting machine can't carry out curve slope cutting, plasma revolution cutting machine can't cut the shortcomings such as steel plate, provide a kind of flame rational in infrastructure to decide groove cutting machine, realized that single cutting torch flame endless-rotating decides groove cutting, effectively reduced user's purchase and maintenance cost.
The technical scheme that the utility model adopts is as follows:
A kind of flame is decided groove cutting machine, guide assembly is installed on the H shaped steel on basis, mainframe parts and slave frame parts are respectively by the gear on the feeding motor and the engagement of the tooth bar on the guide assembly, the two ends of beam part be installed in mainframe parts and slave frame parts above, driving slide carriage is installed on the straight-line guide rail slide block of beam part front, drive slide carriage by the gear on the feeding motor and the engagement of the tooth bar on the beam part, elevating mechanism is installed in and drives the slide carriage front, the endless-rotating flame cutting head is installed on the lifting planker of elevating mechanism, and Cutting platform is positioned at the beam part below.
As further improvement in the technical proposal: described endless-rotating flame cutting head is fixed on by mount pad on the lifting planker of elevating mechanism front, and the mount pad top is fixed with the servomotor that drives driving gear; The cantilever front end of mount pad is equipped with gear shaft by bearing, and the fluted disc section of gear shaft is meshed with driving gear; Triple channel rotary gas joint is installed in the gear shaft top, and runing rest is installed in the below, and arc is installed on the runing rest; Swivel plate is arranged on the arc swingably by upper bottom roller, and utilizes the angle adjustment gear on the hand wheel shaft to mesh to drive at arc-shaped rack; The fixed clamp bar is to install the flame cutting torch on the swivel plate, the cutting torch summit of flame cutting torch is positioned on the central axis of gear shaft, simultaneously the cutting torch summit also is positioned on the same horizontal linear with the center of circle of arc, and the central axis quadrature of this horizontal linear and gear shaft also is positioned on the perpendicular.
Three roller shafts fall " product " font with two of tops, one of below, be fixed on the swivel plate, three V-arrangement cross section rollers are installed on three roller shafts by bearing and spacer respectively, wherein two rollers of top contact with the extrados V-way of arc, and the roller of below contacts with the intrados V-way of arc; Arc-shaped rack is installed on the arc with screw, and handwheel is fixed on the swivel plate, is provided with the angle adjustment gear that meshes with arc-shaped rack on the axle of handwheel, and lock screw is installed in the swivel plate upper end and withstands angle adjustment gear.
The vertical plane bottom of runing rest is provided with two parallel line slideways, and upper slide rest is installed on the slide block of line slideway with screw; The support column that the Universal caster ball is installed in the bottom is installed in the upper slide rest below with screw; The lower vertex of Universal caster ball is positioned at the below on cutting torch summit.
The beneficial effects of the utility model are as follows:
The utility model can carry out common vertical Numerical control cutting and decide the cutting of angle groove by the handwheel adjusting angle by the control of numerically controlled control system to servomotor on servomotor and the endless-rotating flame cutting head on mainframe parts, slave frame parts, driving slide carriage, the elevating mechanism; Carry cutting gas by the triple channel swivel joint and do not carry out the endless-rotating cutting so that gas piping can not produce to twine.The utility model has effectively solved the problem of curve slope cutting, the cutting of steel plate groove, has realized that single cutting torch flame endless-rotating decide groove cutting, effectively reduces user's purchase and working service cost.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the structural representation of endless-rotating flame cutting head.
Fig. 4 is the A section enlarged drawing among Fig. 3.
Among the figure: 1, guide assembly; 2, mainframe parts; 3, beam part; 4, slave frame parts; 5, drive slide carriage; 6, elevating mechanism; 7, endless-rotating flame cutting head; 8, gas gathering system; 9, pipeline support; 10, digital control system; 11, Cutting platform; 701, servomotor; 702, reductor; 703, adjustment seat; 704, mount pad; 705, driving gear; 706, triple channel rotary gas joint; 707, gear shaft; 708, bearing; 709, runing rest; 710, line slideway; 711, handle; 712, upper slide rest; 713, support column; 714, Universal caster ball; 715, roller; 716, bearing; 717, spacer; 718, roller shaft; 719, swivel plate; 720, arc; 721, supporting rod; 722, arc-shaped rack; 723, angle adjustment gear; 724, flame cutting torch; 725, handwheel; 726, lock screw.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
Extremely shown in Figure 2 such as Fig. 1, the guide assembly 1 that flame described in the utility model is decided groove cutting machine is installed on the H shaped steel on basis, and keep the certain depth of parallelism and levelness, mainframe parts 2 and slave frame parts 4 mesh by the tooth bar on the gear on the feeding motor and the guide assembly 1 respectively, the two ends of beam part 3 by bolt be installed in mainframe parts 2 and slave frame parts 4 above, driving slide carriage 5 is installed on the straight-line guide rail slide block of beam part 3 fronts, driving slide carriage 5 meshes by the tooth bar on the gear on the feeding motor and the beam part 3, elevating mechanism 6 usefulness screws are installed in and drive slide carriage 5 fronts, endless-rotating flame cutting head 7 is installed on the lifting planker of elevating mechanism 6 fronts, gas gathering system 8 and pipeline support 9 are installed in respectively centre and the right on beam part 3 tops with screw, digital control system 10 is arranged in above the mainframe parts 2.Cutting platform 11 is positioned at beam part 3 belows.
As shown in Figure 3, Figure 4, endless-rotating flame cutting head 7 of the present utility model is fixed on the lifting planker of elevating mechanism 6 fronts by mount pad 704, mount pad 704 tops are fixed with servomotor 701 and reductor 702 by adjustment seat 703, are provided with driving gear 705 at reductor 702 output shafts.The cantilever front end of mount pad 704 is equipped with gear shaft 707 by bearing 708, and the fluted disc section of gear shaft 707 is meshed with driving gear 705.Triple channel rotary gas joint 706 is installed in gear shaft 707 tops, the below utilizes straight pin that the horizontal plane of runing rest 709 is installed, the vertical plane bottom of runing rest 709 is provided with two parallel line slideways 710, upper slide rest 712 usefulness screws are installed on the slide block of line slideway 710, the support column 713 usefulness screws that Universal caster ball 714 is installed in the bottom are installed in upper slide rest 712 belows, the arc 720 usefulness screws that angle scale is housed are installed in upper slide rest 712 downsides, and handle 711 is installed in below the runing rest 709 by screw thread.
Three roller shafts 718 fall " product " font with two of tops, one of below, be fixed on the swivel plate 719 with nut respectively, three V-arrangement cross section rollers 715 are installed on three roller shafts 718 by bearing 716 and spacer 717 respectively, wherein two rollers 715 of top contact with the extrados V-way of arc 720, and the roller 715 of below contacts with the intrados V-way of arc 720.Arc-shaped rack 722 usefulness screws are installed on the arc 720, handwheel 725 is fixed on the swivel plate 719, be provided with the angle adjustment gear 723 that meshes with arc-shaped rack 722 on the axle of handwheel 725, lock screw 726 is installed in swivel plate 719 upper ends and withstands angle adjustment gear 723.
Fixed clamp bar 721 on the swivel plate 719, flame cutting torch 724 is installed in the other end of supporting rod 721, the cutting torch summit of flame cutting torch 724 is positioned on the central axis of gear shaft 707, simultaneously the cutting torch summit also is positioned on the same horizontal linear with the center of circle of arc 720, and the central axis quadrature of this horizontal linear and gear shaft 707 also is positioned on the perpendicular; The lower vertex of Universal caster ball 714 is positioned at above-mentioned horizontal linear below.
During the utility model real work, first steel plate is positioned on the cutting bed, by the control of servomotor 701 on the feeding motor on 10 pairs of mainframe parts 2 of digital control system, slave frame parts 4, driving slide carriage 5, the elevating mechanism 6 and the endless-rotating flame cutting head 7, can carry out common vertical Numerical control cutting and decide the cutting of angle groove by handwheel 725 adjusting angles; Carry cutting gas by triple channel rotary gas joint 706 and do not carry out the endless-rotating cutting so that gas piping can not produce to twine.
When not needing to carry out the workpiece grooves cutting, unclamp lock screw 726, adjusting handle 725 is tightened lock screw 726 so that the flame cutting torch 724 on the swivel plate 719 is in the upright position of scale on the arc 720, and this device can carry out normal Numerical control cutting.When carrying out workpiece, needs decide groove when cutting, unclamp lock screw 726, adjusting handle 725 is so that the flame cutting torch 724 on the swivel plate 719 is in the angle position (general maximum angle is positive and negative 60 degree) of scale on the arc 720, tighten lock screw 726, the straight cuts that can carry out deciding groove this moment.And in cutting process, under the control of numerical control program, by servomotor 701 accurate drivings, by the gear pair engagement, control gear axle 707 and runing rest 709 real time rotations then can cut out circular groove or the curve slope of deciding groove.
Because the cutting torch top of flame cutting torch 724 of the present utility model is consistent with the center of circle of arc 720, and the center of flame cutting torch 724 is consistent with the center of gear shaft 707, so that the cutting center of flame cutting torch 724 is constant all the time, can digital control system 10 controls realize its automatically in real time revolution at work.Owing to adopted triple channel rotary gas joint 706, so that carry three road input channels of cutting gas to keep motionless in mount pad 704 upper ends, and three road output channels of the flame cutting torch 724 of gear shaft 707 bottoms can followed gear shaft 707 and runing rest 709 and rotated, and carry out endless-rotating and pipeline can not twine.The position of Universal caster ball 714 of the present utility model is below the home position of arc 720; so that cut workpiece can not run into all the time in the cutting torch top of flame cutting torch 724; and under the effect of Universal caster ball 714 so that upper slide rest 712 fluctuates according to the unevenness of workpiece, what protection flame cutting torch 724 carried out arbitrary line or curve decides the groove cutting.
More than describing is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range is referring to claim, and in the situation of the utility model spirit, the utility model can be done any type of modification.
Claims (4)
1. a flame is decided groove cutting machine, it is characterized in that: guide assembly (1) is installed on the H shaped steel on basis, mainframe parts (2) and slave frame parts (4) mesh by the tooth bar on the gear on the feeding motor and the guide assembly (1) respectively, the two ends of beam part (3) be installed in mainframe parts (2) and slave frame parts (4) above, driving slide carriage (5) is installed on the straight-line guide rail slide block of beam part (3) front, driving slide carriage (5) meshes by the tooth bar on the gear on the feeding motor and the beam part (3), elevating mechanism (6) is installed in and drives slide carriage (5) front, endless-rotating flame cutting head (7) is installed on the lifting planker of elevating mechanism (6), and Cutting platform (11) is positioned at beam part (3) below.
2. decide groove cutting machine according to flame claimed in claim 1, it is characterized in that: described endless-rotating flame cutting head (7) is fixed on by mount pad (704) on the lifting planker of elevating mechanism (6) front, and mount pad (704) top is fixed with the servomotor (701) that drives driving gear (705); The cantilever front end of mount pad (704) is equipped with gear shaft (707) by bearing (708), and the fluted disc section of gear shaft (707) is meshed with driving gear (705); Triple channel rotary gas joint (706) is installed in gear shaft (707) top, and runing rest (709) is installed in the below, and arc (720) is installed on the runing rest (709);
Swivel plate (719) is arranged on the arc (720) swingably by upper bottom roller (715), and utilizes the angle adjustment gear (723) on handwheel (725) axle to mesh to drive at arc-shaped rack (722); The upper fixed clamp bar (721) of swivel plate (719) is to install flame cutting torch (724), the cutting torch summit of flame cutting torch (724) is positioned on the central axis of gear shaft (707), simultaneously the cutting torch summit also is positioned on the same horizontal linear with the center of circle of arc (720), and the central axis quadrature of this horizontal linear and gear shaft (707) also is positioned on the perpendicular.
3. decide groove cutting machine according to flame claimed in claim 1, it is characterized in that: three roller shafts (718) are with " product " font of two of tops, one of below, be fixed on the swivel plate (719), three V-arrangement cross section rollers (715) are installed on three roller shafts (718) by bearing (716) and spacer (717) respectively, wherein two rollers (715) of top contact with the extrados V-way of arc (720), and the roller of below (715) contacts with the intrados V-way of arc (720); Arc-shaped rack (722) is installed on the arc (720) with screw, handwheel (725) is fixed on the swivel plate (719), be provided with the angle adjustment gear (723) that meshes with arc-shaped rack (722) on the axle of handwheel (725), lock screw (726) is installed in swivel plate (719) upper end and withstands angle adjustment gear (723).
4. decide groove cutting machine according to flame claimed in claim 1, it is characterized in that: the vertical plane bottom of runing rest (709) is provided with parallel two line slideways (710), and upper slide rest (712) is installed on the slide block of line slideway (710) with screw; The support column (713) that Universal caster ball (714) is installed in the bottom is installed in upper slide rest (712) below with screw; The lower vertex of Universal caster ball (714) is positioned at the below on cutting torch summit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220293450 CN202667870U (en) | 2012-06-21 | 2012-06-21 | Flame-fixed groove cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220293450 CN202667870U (en) | 2012-06-21 | 2012-06-21 | Flame-fixed groove cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202667870U true CN202667870U (en) | 2013-01-16 |
Family
ID=47488803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220293450 Expired - Fee Related CN202667870U (en) | 2012-06-21 | 2012-06-21 | Flame-fixed groove cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202667870U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699482A (en) * | 2012-06-21 | 2012-10-03 | 无锡华联精工机械有限公司 | Flame fixed-groove cutter |
| CN104646791A (en) * | 2014-12-31 | 2015-05-27 | 福建宝中海洋工程股份有限公司 | Reverse cutting and edge-milling method |
| CN105522250A (en) * | 2015-12-28 | 2016-04-27 | 广船国际有限公司 | Automatic flame bevel cutting machine and control method thereof |
| CN107755850A (en) * | 2016-08-17 | 2018-03-06 | 五冶集团上海有限公司 | Flame bevel device |
| CN108582261A (en) * | 2018-05-22 | 2018-09-28 | 徐州工程学院 | A kind of carbon tetrachloride precipitation block cutter device |
-
2012
- 2012-06-21 CN CN 201220293450 patent/CN202667870U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699482A (en) * | 2012-06-21 | 2012-10-03 | 无锡华联精工机械有限公司 | Flame fixed-groove cutter |
| CN104646791A (en) * | 2014-12-31 | 2015-05-27 | 福建宝中海洋工程股份有限公司 | Reverse cutting and edge-milling method |
| CN105522250A (en) * | 2015-12-28 | 2016-04-27 | 广船国际有限公司 | Automatic flame bevel cutting machine and control method thereof |
| CN107755850A (en) * | 2016-08-17 | 2018-03-06 | 五冶集团上海有限公司 | Flame bevel device |
| CN108582261A (en) * | 2018-05-22 | 2018-09-28 | 徐州工程学院 | A kind of carbon tetrachloride precipitation block cutter 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: 20130116 Termination date: 20150621 |
|
| EXPY | Termination of patent right or utility model |