CN105798500A - Illuminant welding car for continuous welding process - Google Patents
Illuminant welding car for continuous welding process Download PDFInfo
- Publication number
- CN105798500A CN105798500A CN201610376550.2A CN201610376550A CN105798500A CN 105798500 A CN105798500 A CN 105798500A CN 201610376550 A CN201610376550 A CN 201610376550A CN 105798500 A CN105798500 A CN 105798500A
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- China
- Prior art keywords
- axle
- unilateral bearing
- track
- track strip
- front axle
- 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.)
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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
-
- 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
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The invention discloses an illuminant welding car for a continuous welding process. The illuminant welding car for the continuous welding process comprises a frame body (8) for bearing a welding gun (9), a front wheel shaft (61) fixedly provided with a front wheel (6) and rotationally connected with the frame body (8), and a rear wheel shaft (51) fixedly provided with a rear wheel (5) and rotationally connected with the frame body (8); a front shaft first one-way bearing (62) and a front shaft second one-way bearing (63), with opposite rotating directions, are mounted in the axial direction of the front wheel shaft (61) at intervals; a back shaft first one-way bearing (52) and a rear shaft second one-way bearing (53), with opposite rotating directions, are mounted in the axial direction of the rear wheel shaft (51) at intervals; a front driving wheel (111) is arranged on the front wheel shaft (61), and is in power connection with a driving wheel (101) driven by a motor (100) through a front conveying belt (211); and a rear driving wheel (121) is arranged on the rear wheel shaft (51).
Description
Technical field
The present invention relates to welding procedure field, be specially a kind of continuous welding process welding tractor that can illuminate.
Background technology
In welding field especially continuous welding process, generally require and use the welding tractor butt welded seam being attached with welding gun and continue to weld.Shape residing for the weld seam of workpiece is different, welding tractor face upward before may experiencing horizontal path section, inclination angle in running upward trend line segment or inclination angle layback downhill path line segment.In each route segment, welding tractor all can carry out the direct of travel moved forward and backward.
But, due to the existence of these gradients, it is possible to the control of the speed of service of welding tractor can be interfered.And, when the gradient is bigger, welding tractor is lost to be likely to result in due to the accident of power and is slipped the generation of the accidents such as car.And when the gradient is less, owing to the acceleration of gravity impact is likely to and can gait of march be interfered.And the varying in size of the gradient, it affects difference.
Summary of the invention
It is an object of the invention to provide a kind of continuous welding process welding tractor that can illuminate, it can overcome defect of the prior art.
nullAccording to the present invention，A kind of continuous welding process welding tractor that can illuminate，Including for carrying the vehicle frame of welding gun and being installed with front-wheel the front axle being rotatably connected with described vehicle frame and be installed with trailing wheel the hind axle being rotatably connected with described vehicle frame，Described front axle is provided with usable rotational direction contrary front axle the first unilateral bearing and front axle the second unilateral bearing in the axial direction separatedly，Described hind axle is provided with usable rotational direction contrary rear axle the first unilateral bearing and rear axle the second unilateral bearing in the axial direction separatedly，Described front axle is additionally provided with front driving wheel，Described front driving wheel is connected with by motor-driven drivewheel power by driving front band，Described hind axle is additionally provided with rear drive sprocket，Described rear drive sprocket is also connected with by motor-driven drivewheel power by rear transmission band，Described motor is fixing with described vehicle frame to be connected，The bottom of described vehicle frame is further fixedly arranged on and is perpendicular to the axial direction of described front axle and hind axle and the first track strip of longitudinal extension and the second track strip，Described first track strip and the second track strip are supported with double wheel axle one-way brake slide block slidably，The main part of described double wheel axle one-way brake slide block is between described front axle the first unilateral bearing and front axle the second unilateral bearing and extends longitudinally across described front axle and hind axle between axle the first unilateral bearing and rear axle the second unilateral bearing in the rear，And be provided perpendicular at described front axle the first unilateral bearing anterior position place longitudinal direction extend and bottom overcome in the front track of the first track strip the first track strip in front compression spring set towards described front axle the first unilateral bearing slidably front axle the first unilateral bearing braking protrude，It is provided perpendicular to longitudinal direction extension at front axle the second unilateral bearing rear position place and bottom overcomes the second track strip to protrude towards the braking of described front axle the second unilateral bearing slidably front axle the second unilateral bearing in front compression spring set in the front track of the second track strip，And it is provided perpendicular to longitudinal direction extension at rear axle the first unilateral bearing anterior position place and bottom overcomes the first track strip to protrude towards the braking of described rear axle the first unilateral bearing slidably rear axle the first unilateral bearing in rear compression spring set in the rear track of the first track strip，It is provided perpendicular to longitudinal direction extension at the rear position place of rear axle the second unilateral bearing and bottom overcomes the second track strip to protrude towards the braking of described rear axle the second unilateral bearing slidably rear axle the second unilateral bearing in rear compression spring set in the rear track of the second track strip，The bottom of described double wheel axle one-way brake slide block is provided with LED，Described LED uses in order to illumination in working at night，It is easy in time described double wheel axle one-way brake slide block be carried out repair and maintenance when breaking down in described double wheel axle one-way brake skid process simultaneously，Described LED plays illuminating effect，Thus，When the slope angle of the route advanced when workpiece is welded by described welding tractor makes described double wheel axle one-way brake slide block entirety slide backward，Described front axle the first unilateral bearing and rear axle the first unilateral bearing are subject to the conjugation that the braking of described front axle the first unilateral bearing is protruded and the braking of rear axle the first unilateral bearing is protruded respectively，So that described welding tractor is subject to braking action in the direction of motion downward along slope angle，Braking action is not being had in the slope angle direction of motion upwards；When the slope angle of the route advanced when workpiece is welded by described welding tractor makes described double wheel axle one-way brake slide block entirety forward slip, described front axle the second unilateral bearing and rear axle the second unilateral bearing are subject to the conjugation that the braking of described front axle the second unilateral bearing is protruded and the braking of rear axle the second unilateral bearing is protruded respectively, so that described welding tractor is subject to braking action in the direction of motion downward along slope angle, in the slope angle direction of motion upwards, there is no braking action；When the slope angle of the route advanced when stating welding tractor and workpiece being welded is zero, described first track strip at front compression spring set, the second track strip at front compression spring set, the first track strip at rear compression spring set and the second track strip under the effect of rear compression spring set, described front axle the first unilateral bearing, front axle the second unilateral bearing, rear axle the first unilateral bearing and rear axle the second unilateral bearing all do not engage with described double wheel axle one-way brake slide block and produce braking action.
Pass through such scheme, due to the brake silpper that is affected by gravity can under the effect of different slopes directions and different inclined degrees the lively state braking effect of servo-actuated real estate, and matched with brake silpper by unilateral bearing, can freely-movable on the direction in opposite direction with braking motion, thus decrease the driving force loss of main driving direction, and without influence on the dynamic Control of this main driving direction.In particular, will not produce to increase loaded effect for the driving force in upward slope process.And in approximate range in the horizontal direction, as long as less than certain angle of inclination, due to the existence of groups of springs, each braking position is all without the unilateral bearing on antero posterior axis produces braking action, thus run the motion of its fore-and-aft direction.Whole plant running is reliable, stabilized structure, it is possible to solve defect of the prior art very well.
Accompanying drawing explanation
Fig. 1 is the continuous welding process overlooking sectional structure schematic diagram with the welding tractor that can illuminate of the present invention.
Fig. 2 is the sectional structure schematic diagram in the A-A direction in Fig. 1.
Fig. 3 is the sectional structure schematic diagram in the B-B direction in Fig. 1.
Detailed description of the invention
Referring to Fig. 1-3, embodiments of the invention are illustrated.
nullContinuous welding process according to embodiment includes the vehicle frame 8 for carrying welding gun 9 with the welding tractor that can illuminate and is installed with front-wheel 6 front axle 61 being rotatably connected with described vehicle frame 8 and is installed with trailing wheel 5 hind axle 51 being rotatably connected with described vehicle frame 8，Described front axle 61 is provided with usable rotational direction contrary front axle the first unilateral bearing 62 and front axle the second unilateral bearing 63 in the axial direction separatedly，Described hind axle 51 is provided with usable rotational direction contrary rear axle the first unilateral bearing 52 and rear axle the second unilateral bearing 53 in the axial direction separatedly，Described front axle 61 is additionally provided with front driving wheel 111，Described front driving wheel 111 is connected with drivewheel 101 power driven by motor 100 with 211 by driving front，Described hind axle 51 is additionally provided with rear drive sprocket 121，Described rear drive sprocket 121 is also connected with drivewheel 101 power driven by motor 100 with 221 by rear transmission，Described motor 100 is fixing with described vehicle frame 8 to be connected，The bottom of described vehicle frame 8 is further fixedly arranged on the first track strip 13 and the second track strip 24 of the axial direction being perpendicular to described front axle 61 and hind axle 51 and longitudinal extension，Described first track strip 13 and the second track strip 24 are supported with double wheel axle one-way brake slide block 7 slidably，The main part 70 of described double wheel axle one-way brake slide block 7 is between described front axle the first unilateral bearing 62 and front axle the second unilateral bearing 63 and extends longitudinally across described front axle 61 and hind axle 51 in the rear between axle the first unilateral bearing 52 and rear axle the second unilateral bearing 53，And be provided perpendicular at described front axle the first unilateral bearing 62 anterior position place longitudinal direction extend and bottom overcome in the front track 711 of the first track strip 13 first track strip in front compression spring set 712 towards described front axle the first unilateral bearing 62 slidably front axle the first unilateral bearing braking protrusion 71，It is provided perpendicular to longitudinal direction extension at front axle the second unilateral bearing 63 rear position place and bottom overcomes the second track strip to brake protrusion 72 in front compression spring set 722 towards described front axle the second unilateral bearing 63 slidably front axle the second unilateral bearing in the front track 721 of the second track strip 24，And it is provided perpendicular to longitudinal direction extension at rear axle the first unilateral bearing 52 anterior position place and bottom overcomes the first track strip to brake protrusion 73 in rear compression spring set 732 towards described rear axle the first unilateral bearing 52 slidably rear axle the first unilateral bearing in the rear track 731 of the first track strip 13，It is provided perpendicular to longitudinal direction extension at the rear position place of rear axle the second unilateral bearing 53 and bottom overcomes the second track strip to brake protrusion 74 in rear compression spring set 742 towards described rear axle the second unilateral bearing 53 slidably rear axle the second unilateral bearing in the rear track 741 of the second track strip 24，The bottom of described double wheel axle one-way brake slide block 7 is provided with LED 87，Described LED 87 uses in order to illumination in working at night，It is easy in time described double wheel axle one-way brake slide block 7 be carried out repair and maintenance when breaking down in described double wheel axle one-way brake slide block 7 sliding process simultaneously，Described LED 87 plays illuminating effect，Thus，When the slope angle of the route advanced when workpiece is welded by described welding tractor makes described double wheel axle one-way brake slide block 7 entirety slide backward，Described front axle the first unilateral bearing 62 and rear axle the first unilateral bearing 52 are subject to the braking of described front axle the first unilateral bearing respectively and protrude the conjugation of 71 and rear axle the first unilateral bearing braking protrusion 73，So that described welding tractor is subject to braking action in the direction of motion downward along slope angle，Braking action is not being had in the slope angle direction of motion upwards；When the slope angle of the route advanced when workpiece is welded by described welding tractor makes described double wheel axle one-way brake slide block 7 entirety forward slip, described front axle the second unilateral bearing 63 and rear axle the second unilateral bearing 53 are subject to the braking of described front axle the second unilateral bearing respectively and protrude the conjugation of 72 and rear axle the second unilateral bearing braking protrusion 74, so that described welding tractor is subject to braking action in the direction of motion downward along slope angle, in the slope angle direction of motion upwards, there is no braking action；When the slope angle of the route advanced when stating welding tractor and workpiece being welded is zero, described first track strip front compression spring set the 712, second track strip front compression spring set the 722, first track strip at rear compression spring set 732 and the second track strip under the effect of rear compression spring set 742, described front axle the first unilateral bearing 62, front axle the second unilateral bearing 63, rear axle the first unilateral bearing 52 and rear axle the second unilateral bearing 53 all do not engage with described double wheel axle one-way brake slide block 7 and produce braking action.
Wherein, exemplary, the rear track 731 of front track 721, first track strip 13 of front track 711, second track strip 24 of the first track strip 13 and the rear track 741 of the second track strip 24 are dovetail groove or inverted T-slot.
Wherein, all do not engage with described double wheel axle one-way brake slide block 7 at described front axle the first unilateral bearing 62, front axle the second unilateral bearing 63, rear axle the first unilateral bearing 52 and rear axle the second unilateral bearing 53 and produce in the state of braking action, actually described slope angle angle is within the scope of the positive and negative certain amplitude of near zero, because the effect of groups of springs, it is by the gravity impact of opposing certain amplitude.
Due to the brake silpper that is affected by gravity can under the effect of different slopes directions and different inclined degrees the lively state braking effect of servo-actuated real estate, and matched with brake silpper by unilateral bearing, can freely-movable on the direction in opposite direction with braking motion, thus decrease the driving force loss of main driving direction, and without influence on the dynamic Control of this main driving direction.In particular, will not produce to increase loaded effect for the driving force in upward slope process.And in approximate range in the horizontal direction, as long as less than certain angle of inclination, due to the existence of groups of springs, each braking position is all without the unilateral bearing on antero posterior axis produces braking action, thus run the motion of its fore-and-aft direction.Whole plant running is reliable, stabilized structure, it is possible to solve defect of the prior art very well.
By with upper type, those skilled in the art can make various change according to mode of operation within the scope of the invention.
Claims (2)
- null1. the continuous welding process welding tractor that can illuminate，Including the vehicle frame (8) for carrying welding gun (9) and be installed with front-wheel (6) the front axle (61) being rotatably connected with described vehicle frame (8) and be installed with trailing wheel (5) the hind axle (51) being rotatably connected with described vehicle frame (8)，Described front axle (61) is provided with usable rotational direction contrary front axle the first unilateral bearing (62) and front axle the second unilateral bearing (63) in the axial direction separatedly，Described hind axle (51) is provided with usable rotational direction contrary rear axle the first unilateral bearing (52) and rear axle the second unilateral bearing (53) in the axial direction separatedly，Described front axle (61) is additionally provided with front driving wheel (111)，Described front driving wheel (111) is connected with drivewheel (101) power driven by motor (100) by driving front band (211)，Described hind axle (51) is additionally provided with rear drive sprocket (121)，Described rear drive sprocket (121) is also connected with drivewheel (101) power driven by motor (100) by rear transmission band (221)，Described motor (100) is fixing with described vehicle frame (8) to be connected，The bottom of described vehicle frame (8) is further fixedly arranged on and is perpendicular to the axial direction of described front axle (61) and hind axle (51) and first track strip (13) of longitudinal extension and the second track strip (24)，Described first track strip (13) and the second track strip (24) are supported with double wheel axle one-way brake slide block (7) slidably，The main part (70) of described double wheel axle one-way brake slide block (7) is between described front axle the first unilateral bearing (62) and front axle the second unilateral bearing (63) and extends longitudinally across described front axle (61) and hind axle (51) in the rear between axle the first unilateral bearing (52) and rear axle the second unilateral bearing (53)，And be provided perpendicular at described front axle the first unilateral bearing (62) anterior position place longitudinal direction extend and bottom overcome in the front track (711) of the first track strip (13) the first track strip in front compression spring set (712) towards described front axle the first unilateral bearing (62) slidably front axle the first unilateral bearing braking protrude (71)，It is provided perpendicular to longitudinal direction extension at front axle the second unilateral bearing (63) rear position place and bottom overcomes the second track strip to protrude (72) in front compression spring set (722) towards the braking of described front axle the second unilateral bearing (63) slidably front axle the second unilateral bearing in the front track (721) of the second track strip (24)，And it is provided perpendicular to longitudinal direction extension at rear axle the first unilateral bearing (52) anterior position place and bottom overcomes the first track strip to protrude (73) in rear compression spring set (732) towards the braking of described rear axle the first unilateral bearing (52) slidably rear axle the first unilateral bearing in the rear track (731) of the first track strip (13)，It is provided perpendicular to longitudinal direction extension at the rear position place of rear axle the second unilateral bearing (53) and bottom overcomes the second track strip to protrude (74) in rear compression spring set (742) towards the braking of described rear axle the second unilateral bearing (53) slidably rear axle the second unilateral bearing in the rear track (741) of the second track strip (24)，The bottom of described double wheel axle one-way brake slide block (7) is provided with LED (87)，Described LED (87) uses in order to illumination in working at night，It is easy in time described double wheel axle one-way brake slide block (7) be carried out repair and maintenance when breaking down in described double wheel axle one-way brake slide block (7) sliding process simultaneously，Described LED (87) plays illuminating effect，Thus，When the slope angle of the route advanced when workpiece is welded by described welding tractor makes described double wheel axle one-way brake slide block (7) entirety slide backward，Described front axle the first unilateral bearing (62) and rear axle the first unilateral bearing (52) are subject to the braking of described front axle the first unilateral bearing respectively and protrude (71) and the conjugation of rear axle the first unilateral bearing braking protrusion (73)，So that described welding tractor is subject to braking action in the direction of motion downward along slope angle，Braking action is not being had in the slope angle direction of motion upwards；When the slope angle of the route advanced when workpiece is welded by described welding tractor makes described double wheel axle one-way brake slide block (7) entirety forward slip, described front axle the second unilateral bearing (63) and rear axle the second unilateral bearing (53) are subject to the braking of described front axle the second unilateral bearing respectively and protrude (72) and the conjugation of rear axle the second unilateral bearing braking protrusion (74), so that described welding tractor is subject to braking action in the direction of motion downward along slope angle, in the slope angle direction of motion upwards, there is no braking action；When the slope angle of the route advanced when stating welding tractor and workpiece being welded is zero, described first track strip at front compression spring set (712), the second track strip at front compression spring set (722), the first track strip at rear compression spring set (732) and the second track strip under the effect of rear compression spring set (742), described front axle the first unilateral bearing (62), front axle the second unilateral bearing (63), rear axle the first unilateral bearing (52) and rear axle the second unilateral bearing (53) all do not engage with described double wheel axle one-way brake slide block (7) and produce braking action.
- 2. a kind of continuous welding process as claimed in claim 1 welding tractor that can illuminate, wherein, the front track (711) of the first track strip (13), the front track (721) of the second track strip (24), the rear track (731) of the first track strip (13) and the rear track (741) of the second track strip (24) are dovetail groove or inverted T-slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610376550.2A CN105798500A (en) | 2016-05-31 | 2016-05-31 | Illuminant welding car for continuous welding process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610376550.2A CN105798500A (en) | 2016-05-31 | 2016-05-31 | Illuminant welding car for continuous welding process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105798500A true CN105798500A (en) | 2016-07-27 |
Family
ID=56428048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610376550.2A Withdrawn CN105798500A (en) | 2016-05-31 | 2016-05-31 | Illuminant welding car for continuous welding process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105798500A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201154425Y (en) * | 2008-02-01 | 2008-11-26 | 北京石油化工学院 | Welding tractor with slide block type locking mechanism |
| CN201559674U (en) * | 2009-11-18 | 2010-08-25 | 新汶矿业集团有限责任公司鄂庄煤矿 | Braking device for mine pedestrian car |
| KR20110051530A (en) * | 2009-11-10 | 2011-05-18 | 삼성중공업 주식회사 | Automatic welding device for cylindrical member |
| CN203236093U (en) * | 2013-05-21 | 2013-10-16 | 浙江普尔尼机电有限公司 | Electric welding machine with illuminating lamp |
| CN105345340A (en) * | 2015-11-30 | 2016-02-24 | 内蒙古包钢钢联股份有限公司 | Welding tractor |
-
2016
- 2016-05-31 CN CN201610376550.2A patent/CN105798500A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201154425Y (en) * | 2008-02-01 | 2008-11-26 | 北京石油化工学院 | Welding tractor with slide block type locking mechanism |
| KR20110051530A (en) * | 2009-11-10 | 2011-05-18 | 삼성중공업 주식회사 | Automatic welding device for cylindrical member |
| CN201559674U (en) * | 2009-11-18 | 2010-08-25 | 新汶矿业集团有限责任公司鄂庄煤矿 | Braking device for mine pedestrian car |
| CN203236093U (en) * | 2013-05-21 | 2013-10-16 | 浙江普尔尼机电有限公司 | Electric welding machine with illuminating lamp |
| CN105345340A (en) * | 2015-11-30 | 2016-02-24 | 内蒙古包钢钢联股份有限公司 | Welding tractor |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160727 |