CN201755711U - Linear welder for truck fuel tanks - Google Patents
Linear welder for truck fuel tanks Download PDFInfo
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- CN201755711U CN201755711U CN2010202566980U CN201020256698U CN201755711U CN 201755711 U CN201755711 U CN 201755711U CN 2010202566980 U CN2010202566980 U CN 2010202566980U CN 201020256698 U CN201020256698 U CN 201020256698U CN 201755711 U CN201755711 U CN 201755711U
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- guide rail
- welding gun
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- automatic welding
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Abstract
A linear welder for truck fuel tanks relates to welding equipment and comprises an automobile welding gun, an X-axis horizontal guide track, a carriage capable of moving along the X-axis horizontal guide track, a horizontal workbench which is mounted on the carriage and capable of lifting, an automatic welding gun horizontal moving device and an automatic welding gun lifting device. A vertical power cylinder is fixed on the carriage, a piston rod is mounted in the power cylinder, the tail end of the piston rod is connected with the horizontal workbench, the automatic welding gun horizontal moving device comprises a Y-axis horizontal guide track and a horizontal slide frame capable of moving along the Y-axis horizontal guide track, the Y-axis horizontal guide track is fixed onto an upright column at the rear of the carriage, the automatic welding gun lifting device comprises a Z-axis vertical guide track fixed onto the horizontal slide frame and a vertical slide frame capable of lifting along the Z-axis vertical guide track, and the automatic welding gun is fixedly mounted on the vertical slide frame. The linear welder for truck fuel tanks is high in production efficiency, fine in welding quality, low in labor intensity and convenient in operation, and is extremely applicable to welding straight beads on workpieces with convex cambered surfaces.
Description
Technical field
The utility model relates to a kind of welding equipment, particularly a kind of welding equipment that is used to weld truck fuel tank straight bead.
Background technology
The truck fuel tank is welded by the polylith cold-stamped part, and it has a lot of bars to be positioned at straight bead (promptly being the be projected as straight line of this weld seam at horizontal plane, at the camber line that is projected as of vertical plane) on the outer convex globoidal.Up to the present, the welding of these weld seams still adopts manual freely the weldering to finish mostly, though thisly manual weld freely that can to allow the electric welder operate more flexible, free, labour intensity is big, production efficiency is low, and welding quality can't be guaranteed reliably.Though and commercially available straight line welding machine has automatic welding gun and the planker that moves of horizontal guide rail longitudinally, when welding straight bead, welding quality is fine, but still can't or inconvenience be used to weld straight bead on the truck fuel tank that has outer convex globoidal.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of production efficiency height, welding quality is good, labour intensity is low, easy to operate, the truck fuel tank straight line welding machine of being convenient to weld straight bead on the cambered surface.
The technical scheme that solves the problems of the technologies described above is: a kind of truck fuel tank straight line welding machine, comprise automatic welding gun, X-axis horizontal guide rail and the planker that can move along the X-axis horizontal guide rail, described truck fuel tank straight line welding machine also includes and is installed on the planker and liftable horizontal table, automatic welding gun horizontally moving device and automatic welding gun lowering or hoisting gear; Be fixed with vertical power cylinder on the described planker, piston rod is installed in the power cylinder, the end of piston rod is connected with horizontal table; Described automatic welding gun horizontally moving device comprises Y-axis horizontal guide rail, the horizontal carriage that can move along the Y-axis horizontal guide rail, and the Y-axis horizontal guide rail is fixed on the column at planker rear; Described automatic welding gun lowering or hoisting gear comprise the Z axle upright guide rail that is fixed on the horizontal carriage, can be along the vertical balladeur train of Z axle upright guide rail lifting, described automatic welding gun is fixedly mounted on the vertical balladeur train.
Further technical scheme of the present utility model is: being fixed with at least three guide pin bushings on the described planker, a guide pillar of slippage is up and down arranged in each guide pin bushing, fixedlys connected with horizontal table in the upper end of guide pillar.
Further again technical scheme of the present utility model is: described Y-axis horizontal guide rail and Z axle upright guide rail all are cylindrical slideways, all have tooth bar and keyway on this Y-axis horizontal guide rail and the Z axle upright guide rail, on horizontal carriage and the vertical balladeur train gear that is meshed with tooth bar and the singly-bound that matches with keyway are installed, described gear is connected with handwheel by connecting axle.
Owing to adopt said structure, the truck fuel tank straight line welding machine of the utility model has following beneficial effect: 1, guaranteed welding quality: because the utility model is except comprising automatic welding gun, X-axis horizontal guide rail and can be along the planker that, X-axis horizontal guide rail moves, also include and be installed on the planker and liftable horizontal table, automatic welding gun horizontally moving device and automatic welding gun lowering or hoisting gear, wherein horizontal table can be moved horizontally to the fuel tank of desire welding corresponding position and be raised to only height along X-axis, is convenient to welding; And automatic welding gun is fixed on the vertical balladeur train, this vertical balladeur train both can move horizontally along Y-axis with the automatic welding gun horizontally moving device, can move along Z axle vertical direction with the automatic welding gun lowering or hoisting gear again, therefore, automatic welding gun also can be done the trace adjustment of Y-axis, two directions of Z axle thereupon, thereby during the straight bead outside welding has on the truck fuel tank of convex globoidal, can remain at best welding arc state, guarantee welding quality.
2, easy to operate, labour intensity is low, production efficiency is high: because in the utility model, welding gun is to be fixed on the vertical balladeur train, the operator is both without hand torch, has very high welding quality again, therefore, the utlity model has easy to operate, labour intensity is low, advantage of high production efficiency.
Below, the technical characterictic to the truck fuel tank straight line welding machine of the utility model is further described in conjunction with the accompanying drawings and embodiments.
Description of drawings
The structural representation of the truck fuel tank straight line welding machine of the described the utility model of Fig. 1～Fig. 2: embodiment, Fig. 1: front view, the left view of Fig. 2: Fig. 1 is among the figure, 1-X axle horizontal guide rail, 2-planker, 3-guide pin bushing, 4-guide pillar, the 5-horizontal table, 6-power cylinder, 7-piston rod, 8-column, the 9-support, 10-Y axle horizontal guide rail, 11-tooth bar, 12-keyway, the 13-horizontal carriage, 14-singly-bound, 15-gear, 16-connecting axle, the 17-handwheel, 18-Z axle upright guide rail, the vertical balladeur train of 19-, 20-automatic welding gun.
The specific embodiment
Embodiment one: disclosed among Fig. 1～Fig. 2 is a kind of truck fuel tank straight line welding machine, it by automatic welding gun 20, X-axis horizontal guide rail 1 and the planker 2 that can move along X-axis horizontal guide rail 1, be installed on the planker and liftable horizontal table 5, automatic welding gun horizontally moving device and automatic welding gun lowering or hoisting gear constitute; Be fixed with vertical power cylinder 6---cylinder on the described planker 2, piston rod 7 is installed in the power cylinder 6, the end of piston rod 7 adopts hinge to be connected with horizontal table 5; Described planker respectively is fixed with a guide pin bushing 3 on 2 four angles, and a guide pillar 4 of slippage is up and down arranged in each guide pin bushing 3, fixedlys connected with horizontal table 5 in the upper end of guide pillar 4; Described automatic welding gun horizontally moving device comprises Y-axis horizontal guide rail 10, the horizontal carriage 13 that can move along Y-axis horizontal guide rail 10, Y-axis horizontal guide rail 10 is a cylindrical slideway, its end is fixed on by two supports 9 on the column 8 at planker 2 rears becomes stiff end, the other end stretches out the outer shaping cantilever end of column, tooth bar 11 is installed on the cantilever end of this Y-axis horizontal guide rail 10, cut keyway 12, and described horizontal carriage 13 has been installed; Singly-bound 14 that matches with keyway 12 and the gear 15 that is meshed with tooth bar 11 are housed on the horizontal carriage 13, and gear 15 is connected with handwheel 17 by connecting axle 16; Described automatic welding gun lowering or hoisting gear comprise the Z axle upright guide rail 18 that is fixed on the horizontal carriage, can be along the vertical balladeur train 19 of Z axle upright guide rail 18 liftings, Z axle upright guide rail 18 is a cylindrical slideway, its upper end is installed on the horizontal carriage 13, the lower end is equipped with tooth bar 11, cut keyway 12, and described vertical balladeur train 19 has been installed; Same level balladeur train 13 is the same, and singly-bound 14 that matches with keyway 12 and the gear 15 that is meshed with tooth bar 11 vertically are housed on the balladeur train 19, and gear 15 is connected with handwheel 17 by connecting axle 16; Described automatic welding gun 20 is fixedly mounted on the vertical balladeur train 19, one utmost point of the source of welding current (not drawing among the figure) is connected with automatic welding gun 20, another utmost point is connected a kind of conversion as present embodiment with horizontal table 5, described power cylinder 6 can not be a cylinder also, but hydraulic cylinder.
As a kind of conversion of present embodiment, the quantity of described guide pin bushing can not be four, but three, five, six, seven, eight ..., but be more than three at least.
As another conversion of present embodiment, Y-axis horizontal guide rail 10, Z axle upright guide rail 18 can also be the guide rails of prismatic guide or other shape, just are not convenient to operate and alleviate the weight of complete machine so.
As another conversion of present embodiment, the tooth bar 11 on Y-axis horizontal guide rail 10, the Z axle upright guide rail 18 also can be directly on a bus of this Y-axis horizontal guide rail 10, Z axle upright guide rail 18 cylinders cutting come out.
Another conversion as present embodiment, remove tooth bar and the vertical gear on the balladeur train on the Z axle upright guide rail 18, and on vertical balladeur train, install one with automatic welding gun side by side, the arm rest of front end band roller, allow the arm rest band automatic welding gun and follow the arc-operation on the convex globoidal outside the fuel tank all the time, the utility model can be made truck fuel tank straight line automatic welder(welding machine).
Operation principle of the present utility model is as follows: during work, the desire fluxing oil box that welds in advance is put on the horizontal table 5, make the seam of desire weldering parallel with the moving direction of X-axis horizontal guide rail 1, allow power cylinder 6 inflate, adjust the height of horizontal table 5, make the welding wire termination on seam and the automatic welding gun 20 approaching, rotate two handwheels 17 then, regulate the position of horizontal carriage 13 and vertical balladeur train 19, make the welding wire on the automatic welding gun 20 be in best striking state, and allow planker 2 and on horizontal table 5 to carry the desire fluxing oil box at the uniform velocity mobile along X axis, can the successful starting the arc and carry out continuous welding., suitably rotate handwheel 17 therebetween, trace is regulated the position of transverse horizontal balladeur train 13 and vertical balladeur train 19, makes the welding wire on the automatic welding gun 20 be in best welding state, a weld seam can have been welded in high quality smoothly.
Claims (3)
1. truck fuel tank straight line welding machine, comprise automatic welding gun (20), X-axis horizontal guide rail (1) and the planker (2) that can move along X-axis horizontal guide rail (1), it is characterized in that: described truck fuel tank straight line welding machine also includes and is installed on the planker and liftable horizontal table (5), automatic welding gun horizontally moving device and automatic welding gun lowering or hoisting gear; Be fixed with vertical power cylinder (6) on the described planker (2), piston rod (7) is installed in the power cylinder (6), the end of piston rod (7) is connected with horizontal table (5); Described automatic welding gun horizontally moving device comprises Y-axis horizontal guide rail (10), the horizontal carriage (13) that can move along Y-axis horizontal guide rail (10), and Y-axis horizontal guide rail (10) is fixed on the column (8) at planker (2) rear; Described automatic welding gun lowering or hoisting gear comprise the Z axle upright guide rail (18) that is fixed on the horizontal carriage, can be along the vertical balladeur train (19) of Z axle upright guide rail (18) lifting, described automatic welding gun (20) is fixedly mounted on the vertical balladeur train (19).
2. truck fuel tank straight line welding machine according to claim 1, it is characterized in that: be fixed with at least three guide pin bushings (3) on the described planker (2), a guide pillar (4) of slippage is up and down arranged in each guide pin bushing (3), fixedlys connected with horizontal table (5) in the upper end of guide pillar (4).
3. truck fuel tank straight line welding machine according to claim 1 and 2, it is characterized in that: described Y-axis horizontal guide rail (10) and Z axle upright guide rail (18) all are cylindrical slideways, all have tooth bar (11) and keyway (12) on this Y-axis horizontal guide rail (10) and the Z axle upright guide rail (18), on horizontal carriage (13) and the vertical balladeur train (19) gear (15) that is meshed with tooth bar (11) and the singly-bound (14) that matches with keyway are installed, described gear (15) is connected with handwheel (17) by connecting axle (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202566980U CN201755711U (en) | 2010-07-13 | 2010-07-13 | Linear welder for truck fuel tanks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202566980U CN201755711U (en) | 2010-07-13 | 2010-07-13 | Linear welder for truck fuel tanks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201755711U true CN201755711U (en) | 2011-03-09 |
Family
ID=43642976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202566980U Expired - Lifetime CN201755711U (en) | 2010-07-13 | 2010-07-13 | Linear welder for truck fuel tanks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201755711U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689077A (en) * | 2012-06-03 | 2012-09-26 | 陈相贤 | Self-propelled mold machine with straight welding track |
| CN110773923A (en) * | 2019-11-26 | 2020-02-11 | 济南重工股份有限公司 | Sliding guide plate device for platform connection |
| CN110899925A (en) * | 2019-12-16 | 2020-03-24 | 哈尔滨电气动力装备有限公司 | Large-scale automatic submerged arc welding device with end face |
| CN110935984A (en) * | 2019-12-01 | 2020-03-31 | 邱新娜 | Argon arc welding machine is used in processing of concatenation corrosion resistant plate |
-
2010
- 2010-07-13 CN CN2010202566980U patent/CN201755711U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689077A (en) * | 2012-06-03 | 2012-09-26 | 陈相贤 | Self-propelled mold machine with straight welding track |
| CN110773923A (en) * | 2019-11-26 | 2020-02-11 | 济南重工股份有限公司 | Sliding guide plate device for platform connection |
| CN110935984A (en) * | 2019-12-01 | 2020-03-31 | 邱新娜 | Argon arc welding machine is used in processing of concatenation corrosion resistant plate |
| CN110935984B (en) * | 2019-12-01 | 2021-07-06 | 杭州富阳宏晖冲件有限公司 | Argon arc welding machine is used in processing of concatenation corrosion resistant plate |
| CN110899925A (en) * | 2019-12-16 | 2020-03-24 | 哈尔滨电气动力装备有限公司 | Large-scale automatic submerged arc welding device with end face |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110309 |