CN210549088U - Welding tractor capable of indicating welding line in advance - Google Patents
Welding tractor capable of indicating welding line in advance Download PDFInfo
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- CN210549088U CN210549088U CN201921455594.XU CN201921455594U CN210549088U CN 210549088 U CN210549088 U CN 210549088U CN 201921455594 U CN201921455594 U CN 201921455594U CN 210549088 U CN210549088 U CN 210549088U
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Abstract
A welding trolley capable of indicating a welding route in advance comprises a track, a trolley body and a welding head. The welding head device is characterized in that a handle is fixedly arranged on one side of the vehicle body, a welding head guide rail is fixedly arranged on the other side face of the vehicle body, and the welding head is movably arranged on the welding head guide rail. One side surface of the welding head is movably provided with a welding gun, and the other side surface of the welding head is fixedly provided with a clamping seat. Horizontal line spot lights are movably arranged on the clamping seat. The utility model discloses a set up the water flat line shot-light on current welding carriage's basis, fine solution the problem of the welding route skew that welding carriage often appears. The running path of the welding tractor has the functions of pre-judging in advance and adjusting in time. The manufacturing cost is low and the cost is low. The utility model has the advantages that the change of the welding trolley is small, the existing welding trolley can be directly put into use through simple transformation, the transformation cost and time are saved, the operation mode of the utility model is simple and convenient, and the practicability is strong; the structure is simple, the volume is small, and the existing space is not occupied.
Description
Technical Field
The utility model relates to a welding set field especially relates to a correct welding tractor of welding route.
Background
Welding, a manufacturing process and technique. With the continuous development of the technology level, people have developed a machine, namely a welding tractor, which can replace the manual work to carry out welding operation. Because the welding tractor can realize the welding operation of multiple positions such as vertical welding, horizontal welding and horizontal welding, consequently receive people's favor more and more. At present, due to technical limitations and cost constraints, a common welding tractor needs to manually intervene in a traveling route of the welding tractor during working so as to prevent the welding tractor from generating path deviation in a welding process and further solving the problems of poor welding and even welding errors caused by the path deviation. The other welding trolley with infrared, laser, vision and other positioning means and capable of automatically correcting offset cannot be popularized in a large area due to various reasons such as high manufacturing cost, high maintenance cost, strict requirements on operating conditions and the like. In the use process of the traditional welding tractor, errors exist in the operation of a welding seam and the operation of the welding tractor, and the welding tractor can generate directional deviation to a certain degree relative to the welding seam in the actual operation. In the traditional mode, the welding line cannot be corrected in time after deviation occurs, and sometimes re-welding is needed, so that the working time is greatly wasted, and the working efficiency is reduced. Therefore, a welding trolley with a function of correcting a welding line is urgently needed in the market at present.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve above-mentioned problem, provide a welding tractor with show that the skew appears in welding route or be used for initial weld positioning.
A can signal welding carriage of welding route in advance, including track, automobile body and bonding tool. The vehicle body is of a rectangular structure and is characterized in that a track groove is formed in the bottom of the vehicle body, and guide wheels are arranged on two sides of the track groove in parallel. And a track gear is rotatably arranged in the track groove. The track is arranged in the middle of the parallel guide wheels and meshed with the track gear. The welding head device is characterized in that a handle is fixedly arranged on one side of the vehicle body, a welding head guide rail is fixedly arranged on the other side face of the vehicle body, and the welding head is movably arranged on the welding head guide rail. One side surface of the welding head is movably provided with a welding gun, and the other side surface of the welding head is fixedly provided with a clamping seat. Horizontal line spot lights are movably arranged on the clamping seat.
Further, the welding gun is a gas shielded welding gun.
Furthermore, the welding gun is an argon arc welding gun.
Further, the welding gun is a plasma arc welding gun.
Furthermore, the horizontal line spotlight is a straight laser head.
Furthermore, the horizontal line spotlight is a straight infrared spotlight.
Description of the drawings:
FIG. 1: schematic diagram of device usage
FIG. 2: side view schematic
FIG. 3: schematic perspective view
FIG. 4: schematic view of a weld head
Wherein: 1-rail, 2-vehicle body, 20-rail groove, 21-guide, 22-rail gear, 23-handle, 24-welding head guide rail, 3-welding head, 30-welding gun, 31-clamping seat, 32-horizontal spot lamp, 4-welding seam and 40-horizontal line.
The welding tractor is not limited to the welding tractor described in the attached drawings or the embodiment, and the horizontal line spotlight can be arranged at the corresponding position of any welding tractor. That is to say, a water flat line shot-light for correcting welding carriage orbit be general to welding carriage in the field, just welding carriage both can carry out the welding jobs at straight plane (like vertical plane, horizontal plane etc.), also can carry out the welding jobs at cylindric curved surface (like drum, oval pipe etc.). The principle of the present invention will be explained below.
The utility model discloses a theory of operation: the utility model discloses an use the concrete embodiment in two aspects, on the one hand is at the preparation stage before the welding, and this moment with the welding carriage setting on needs welded object or position, open the water flat line and penetrate, the position of placing and the route of marcing of the position relation adjustment dolly between water flat line that shines out and the welding seam through the shot-light for the operation route of welding carriage when initial operation agrees with the welding seam as far as.
Another aspect is the deviation of the welding carriage from the weld path during welding due to the effect of irresistible conditions such as systematic errors. At this moment, the horizontal line sent by the horizontal line spotlight can completely reflect the direction and the offset of the offset, and an operator can adjust the direction of the welding tractor in time according to the actual situation to correct the route offset.
Detailed Description
The invention will be described in detail with reference to the drawings for better understanding of the invention.
Example 1
The welding trolley capable of indicating the welding route in advance comprises a track 1, a trolley body 2 and a welding head 3. The vehicle body 2 is of a rectangular structure, and is characterized in that a track groove 20 is formed in the bottom of the vehicle body 2, and guide wheels 21 are arranged on two sides of the track groove 20 in parallel. An orbit gear 22 is rotatably provided inside the orbit groove 20. The track 1 is arranged in the middle of the parallel guide wheels 21 and is meshed with a track gear 22. A handle 23 is fixedly arranged on one side of the vehicle body 2, a welding head guide rail 24 is fixedly arranged on the other side surface of the vehicle body 2, and the welding head 3 is movably arranged on the welding head guide rail 24. One side surface of the welding head 3 is movably provided with a gas shielded welding gun 30, and the other side surface is fixedly provided with a clamping seat 31. A horizontal line spotlight 32 is movably arranged on the clamping seat 31, and the horizontal ray spotlight 32 adopts a linear laser head.
Example 2
The welding trolley capable of indicating the welding route in advance comprises a track 1, a trolley body 2 and a welding head 3. The vehicle body 2 is of a rectangular structure, and is characterized in that a track groove 20 is formed in the bottom of the vehicle body 2, and guide wheels 21 are arranged on two sides of the track groove 20 in parallel. An orbit gear 22 is rotatably provided inside the orbit groove 20. The track 1 is arranged in the middle of the parallel guide wheels 21 and is meshed with a track gear 22. A handle 23 is fixedly arranged on one side of the vehicle body 2, a welding head guide rail 24 is fixedly arranged on the other side surface of the vehicle body 2, and the welding head 3 is movably arranged on the welding head guide rail 24. One side surface of the welding head 3 is movably provided with an argon arc welding gun 30, and the other side surface is fixedly provided with a clamping seat 31. A horizontal line spotlight 32 is movably arranged on the clamping seat 31, and the horizontal ray spotlight 32 adopts a linear laser head.
Example 3
The welding trolley capable of indicating the welding route in advance comprises a track 1, a trolley body 2 and a welding head 3. The vehicle body 2 is of a rectangular structure, and is characterized in that a track groove 20 is formed in the bottom of the vehicle body 2, and guide wheels 21 are arranged on two sides of the track groove 20 in parallel. An orbit gear 22 is rotatably provided inside the orbit groove 20. The track 1 is arranged in the middle of the parallel guide wheels 21 and is meshed with a track gear 22. A handle 23 is fixedly arranged on one side of the vehicle body 2, a welding head guide rail 24 is fixedly arranged on the other side surface of the vehicle body 2, and the welding head 3 is movably arranged on the welding head guide rail 24. One side surface of the welding head 3 is movably provided with a plasma arc welding torch 30, and the other side surface is fixedly provided with a clamping seat 31. A horizontal line spotlight 32 is movably arranged on the clamping seat 31, and the horizontal ray spotlight 32 adopts a straight infrared spotlight.
The above description is made in detail with respect to the embodiment using the new model, but it is only an example, and the new model is not limited to the above described embodiment. Any equivalent modifications and substitutions to the present invention are within the scope of the present invention for those skilled in the art. Therefore, equivalent changes and modifications made without departing from the spirit and scope of the present invention are covered within the scope of the present invention.
The utility model discloses an useful part: the utility model discloses a set up the water flat line shot-light on current welding carriage's basis, fine solution the problem of the welding route skew that welding carriage often appears. Compared with the traditional welding trolley, the device has the functions of prejudging in advance and adjusting in time on the running path of the welding trolley; compared with a welding trolley with high manufacturing cost and capable of automatically correcting offset, the welding trolley is low in manufacturing cost and low in cost. The utility model has the advantages that the change of the welding trolley is small, the existing welding trolley can be directly put into use through simple transformation, the transformation cost and time are saved, the operation mode of the utility model is simple and convenient, and the practicability is strong; the structure is simple, the volume is small, and the existing space is not occupied.
Claims (6)
1. A welding trolley capable of indicating a welding route in advance comprises a track (1), a trolley body (2) and a welding head (3), wherein the trolley body (2) is of a rectangular structure, and is characterized in that a track groove (20) is formed in the bottom of the trolley body (2), and guide wheels (21) are arranged on two sides of the track groove (20) in parallel; a track gear (22) is rotatably arranged in the track groove (20); the track (1) is arranged in the middle of the parallel guide wheels (21) and is meshed with the track gear (22); a handle (23) is fixedly arranged on one side of the vehicle body (2), a welding head guide rail (24) is fixedly arranged on the other side surface of the vehicle body (2), and the welding head (3) is movably arranged on the welding head guide rail (24); one side surface of the welding head (3) is movably provided with a welding gun (30), and the other side surface is fixedly provided with a clamping seat (31); a horizontal line spotlight (32) is movably arranged on the clamping seat.
2. A welding carriage enabling the advance signalling of the welding line according to claim 1, characterised in that said welding torch (30) is a gas shielded welding torch.
3. The welding carriage capable of indicating a welding route in advance as claimed in claim 1, characterized in that the welding gun (30) is an argon arc welding gun.
4. A welding carriage enabling the advanced signaling of the welding path as set forth in claim 1, characterized in that said welding torch (30) is a plasma arc welding torch.
5. Welding carriage capable of indicating the welding course in advance as claimed in claim 1, characterized in that the horizontal line light (32) is a linear laser head.
6. The welding carriage capable of indicating a welding route in advance as claimed in claim 1, characterized in that the horizontal line lamp (32) is a straight infrared lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921455594.XU CN210549088U (en) | 2019-09-03 | 2019-09-03 | Welding tractor capable of indicating welding line in advance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921455594.XU CN210549088U (en) | 2019-09-03 | 2019-09-03 | Welding tractor capable of indicating welding line in advance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210549088U true CN210549088U (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921455594.XU Active CN210549088U (en) | 2019-09-03 | 2019-09-03 | Welding tractor capable of indicating welding line in advance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210549088U (en) |
-
2019
- 2019-09-03 CN CN201921455594.XU patent/CN210549088U/en active Active
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