CN211804528U - Longitudinal seam welding moving vehicle for assembling steel pipe rod - Google Patents
Longitudinal seam welding moving vehicle for assembling steel pipe rod Download PDFInfo
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- CN211804528U CN211804528U CN201922437005.1U CN201922437005U CN211804528U CN 211804528 U CN211804528 U CN 211804528U CN 201922437005 U CN201922437005 U CN 201922437005U CN 211804528 U CN211804528 U CN 211804528U
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Abstract
The utility model discloses a longitudinal joint welding locomotive is used in steel-pipe pole assembly, including main automobile body, horizontal running gear, vertical running gear and guide rail mount, horizontal running gear includes horizontal servo motor, ball screw and horizontal seat, horizontal servo motor sets up on the main automobile body, ball screw with horizontal servo motor connects, horizontal seat with ball screw rotates to be connected, sets up main automobile body upper end, vertical running gear is including walking servo motor, support slide, linear guide, wheel and rack. The utility model discloses a horizontal running gear who sets up can conveniently drive welding manipulator along steel-pipe pole lateral shifting, through the vertical running gear who sets up, can conveniently drive welding manipulator along steel-pipe pole longitudinal shifting, and two sets of mechanism cooperation uses can conveniently to carry out high-quality weldment work to the longitudinal joint of steel-pipe pole, is worth being used widely.
Description
Technical Field
The utility model relates to a steel-pipe pole longitudinal joint welding technical field, concretely relates to steel-pipe pole assembly is with longitudinal joint welding locomotive.
Background
In order to meet the requirements of modern industrial development, the welding technology of the longitudinal seam of a large-diameter long rod piece in the mechanical manufacturing industry is an important link in the whole rod piece processing process.
In the prior art, the welding process can be completed only by moving the rod body or the welding head during longitudinal seam welding of the rod body, under the condition that the rod body is inconvenient to rotate, the longitudinal seam welding work is completed by moving the welding head, the welding efficiency is low, the welding is not convenient enough, and therefore, the longitudinal seam welding moving vehicle for assembling the steel pipe rod is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve lies in: how to more convenient carry out welding work to the longitudinal joint of steel-pipe pole provides a longitudinal joint welding locomotive for steel-pipe pole assembly.
The utility model solves the technical problems by the following technical proposal, the utility model comprises a main vehicle body, a transverse walking mechanism, a longitudinal walking mechanism and a guide rail fixing frame, wherein the transverse walking mechanism comprises a transverse servo motor, a ball screw and a transverse seat, the transverse servo motor is arranged on the main vehicle body, the ball screw is connected with the transverse servo motor, the transverse seat is rotationally connected with the ball screw and is arranged at the upper end of the main vehicle body, the longitudinal walking mechanism comprises a walking servo motor, a supporting slide seat, linear guide rails, gears and racks, the number of the supporting slide seat and the linear guide rails is two, the supporting slide seat is arranged at the lower end of the main vehicle body and is positioned at the two sides of the guide rail fixing frame, the linear guide rails are respectively arranged at the two sides of the guide rail fixing frame, the walking servo motor is arranged on the supporting slide seat, the gear is connected with an output shaft of the walking servo motor, the rack is arranged on the guide rail fixing frame, the gear is meshed with the rack, and the supporting sliding seat is connected with the linear guide rail in a sliding mode.
Preferably, the transverse seat is provided with a welding manipulator, and the welding manipulator is positioned at a longitudinal seam of the steel pipe rod.
Preferably, a threaded seat is arranged on the transverse seat, the ball screw penetrates through the threaded seat and is in threaded connection with the threaded seat, and the transverse seat is in threaded connection with the ball screw through the threaded seat.
Preferably, the transverse servo motor drives the ball screw to rotate when rotating, and the ball screw rotates to drive the transverse seat to do transverse horizontal motion.
Preferably, the support slide is provided with a guide rail seat, the guide rail seat is matched with the linear guide in shape and is in sliding connection with the linear guide, and when the main vehicle body moves longitudinally and horizontally, the guide rail seat slides along the linear guide.
Preferably, the walking servo motor drives the gear to rotate and horizontally move along the longitudinal direction of the rack, so that the longitudinal seam of the steel pipe rod can be conveniently welded.
Compared with the prior art, the utility model has the following advantages: through the horizontal running gear who sets up, can conveniently drive welding manipulator along steel-pipe pole lateral shifting, through the vertical running gear who sets up, can conveniently drive welding manipulator along steel-pipe pole longitudinal shifting, two sets of mechanisms cooperate to use can conveniently carry out high-quality weldment work to the longitudinal joint of steel-pipe pole, are worth being used widely.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a partial structural schematic diagram of the present invention;
fig. 3 is a side view of the rail fixing frame of the present invention.
Detailed Description
The embodiments of the present invention will be described in detail below, and the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
As shown in fig. 1 to 3, the present embodiment provides a technical solution: a longitudinal seam welding moving vehicle for assembling a steel pipe rod comprises a main vehicle body 1, a transverse seat 2, a guide rail fixing frame 7, a transverse servo motor 3, a walking servo motor 5, a linear guide rail 71 and a supporting sliding seat 6, wherein the transverse servo motor 3 is installed on one side of the main vehicle body 1, an output shaft of the transverse servo motor 3 is connected with a ball screw 31, the ball screw 31 is installed at the upper end inside the main vehicle body 1, the lower end of the transverse seat 2 is in threaded connection with the ball screw 31 and is positioned above the main vehicle body 1, two linear guide rails 71 are respectively installed on two sides of the guide rail fixing frame 7, the two supporting sliding seats 6 are respectively positioned on two sides of the guide rail fixing frame 7, are installed at the lower end of the main vehicle body 1 and are in sliding connection with the guide rail fixing frame 7, the walking servo motor 5 is installed on the supporting sliding seats 6, and the output shaft of the, one side of the guide rail fixing frame 7 is fixedly provided with a rack 72, and the rack 72 is meshed with the gear 51.
Furthermore, a welding manipulator 4 is installed at the upper end of the transverse seat 2, and the welding manipulator 4 can be used for welding the longitudinal seam of the steel pipe rod 8 with higher quality.
Further, the transverse servo motor 3 rotates to drive the ball screw 31 to rotate, so that the transverse seat 2 can move transversely on the main vehicle body 1, and the welding manipulator 4 can weld the longitudinal seam of the steel pipe rod 8 more conveniently.
Further, a rail seat 61 is attached to the inside of the support slide 6, and the rail seat 61 is fitted to the shape of the linear guide 71, so that the rail seat 61 slides along the linear guide 71 when the main vehicle body 1 moves in the longitudinal direction along the steel pipe 8.
Further, the walking servo motor 5 can drive the gear 51 to rotate, and the rack 72 is meshed with the gear 51, so that the walking servo motor 5 can longitudinally move on the guide rail fixing frame 7, and the welding work of the longitudinal seam of the steel pipe rod 8 is facilitated.
Further, the length of the guide rail fixing frame 7 is 14m, the width of the guide rail fixing frame is 2.6m, the accuracy of the rack 72 is 2 levels, the walking error can be guaranteed within +/-0.10 mm, and accurate welding is guaranteed.
The working principle is as follows: this longitudinal joint welding locomotive is used in steel pipe pole assembly, in the use, at first, remove this car to appointed service position, make welding machines hand 4 be located near the longitudinal joint of steel pipe pole 8, it rotates to drive ball screw 31 through horizontal servo motor 3, make horizontal seat 2 accomplish lateral shifting on main automobile body 1, thereby adjust the lateral position of welding machines hand 4, the back of finishing adjusting, start welding machines hand 4 and walking servo motor 5, welding machines hand 4 is in the welding to the longitudinal joint, whole main automobile body 1 moves along guide rail mount 7 under the drive of walking servo motor 5, thereby carry out quick welding work to the longitudinal joint of steel pipe pole 8 more conveniently, and is comparatively practical.
In conclusion, the longitudinal seam welding moving vehicle for assembling the steel pipe pole can conveniently drive the welding manipulator to move transversely along the steel pipe pole through the arranged transverse travelling mechanism, can conveniently drive the welding manipulator to move longitudinally along the steel pipe pole through the arranged longitudinal travelling mechanism, can conveniently carry out high-quality welding work on the longitudinal seam of the steel pipe pole through the matching use of the two groups of mechanisms, and is worthy of popularization and use.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (5)
1. The utility model provides a steel pipe pole assembly is with longitudinal joint welding locomotive which characterized in that: the travelling device comprises a main vehicle body, a transverse travelling mechanism, a longitudinal travelling mechanism and a guide rail fixing frame, wherein the transverse travelling mechanism comprises a transverse servo motor, a ball screw and a transverse seat, the transverse servo motor is arranged on the main vehicle body, the ball screw is connected with the transverse servo motor, the transverse seat is rotatably connected with the ball screw and is arranged at the upper end of the main vehicle body, the longitudinal travelling mechanism comprises a travelling servo motor, a supporting slide seat, linear guide rails, gears and racks, the number of the supporting slide seat and the linear guide rails is two, the supporting slide seat is arranged at the lower end of the main vehicle body and is positioned at two sides of the guide rail fixing frame, the linear guide rails are respectively arranged at two sides of the guide rail fixing frame, the travelling servo motor is arranged on the supporting slide seat, and the gears are connected with an output shaft of the travelling servo motor, the rack is arranged on the guide rail fixing frame, the gear is meshed with the rack, and the supporting sliding seat is connected with the linear guide rail in a sliding manner.
2. The longitudinal seam welding moving vehicle for assembling the steel pipe pole as recited in claim 1, wherein: and the welding manipulator is arranged on the transverse seat and is positioned at the longitudinal seam of the steel pipe rod.
3. The longitudinal seam welding moving vehicle for assembling the steel pipe pole as recited in claim 1, wherein: the horizontal seat is provided with a threaded seat, the ball screw penetrates through the threaded seat and is in threaded connection with the threaded seat, and the horizontal seat is in threaded connection with the ball screw through the threaded seat.
4. The longitudinal seam welding moving vehicle for assembling the steel pipe pole as recited in claim 1, wherein: when the transverse servo motor rotates, the ball screw is driven to rotate, and the ball screw rotates to drive the transverse seat to transversely and horizontally move.
5. The longitudinal seam welding moving vehicle for assembling the steel pipe pole as recited in claim 1, wherein: the supporting sliding seat is provided with a guide rail seat, the guide rail seat is matched with the linear guide rail in shape and is in sliding connection with the linear guide rail, and when the main vehicle body moves longitudinally and horizontally, the guide rail seat slides along the linear guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922437005.1U CN211804528U (en) | 2019-12-30 | 2019-12-30 | Longitudinal seam welding moving vehicle for assembling steel pipe rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922437005.1U CN211804528U (en) | 2019-12-30 | 2019-12-30 | Longitudinal seam welding moving vehicle for assembling steel pipe rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211804528U true CN211804528U (en) | 2020-10-30 |
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ID=73036608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922437005.1U Active CN211804528U (en) | 2019-12-30 | 2019-12-30 | Longitudinal seam welding moving vehicle for assembling steel pipe rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211804528U (en) |
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2019
- 2019-12-30 CN CN201922437005.1U patent/CN211804528U/en active Active
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