CN210789771U - Welding device for steel workpiece - Google Patents
Welding device for steel workpiece Download PDFInfo
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- CN210789771U CN210789771U CN201921641301.7U CN201921641301U CN210789771U CN 210789771 U CN210789771 U CN 210789771U CN 201921641301 U CN201921641301 U CN 201921641301U CN 210789771 U CN210789771 U CN 210789771U
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Abstract
The utility model discloses a welding set for steel work piece, including the relative carousel that stands up that is used for the work piece to stand up that sets up, stand up and be equipped with the clamping mechanism who is used for pressing from both sides tight work piece tip on the carousel, arbitrary rotation axis that stands up the carousel is connected with the motor, and one side that stands up the carousel is equipped with the track along the length direction of work piece is assisted, slides on the track and is equipped with the welding dolly, and the welding nozzle of welding dolly is used for contacting with the welding position of work piece. The welding device for the steel workpiece is simple in structure and convenient to operate, and can effectively improve welding efficiency and appearance quality of a welding seam.
Description
Technical Field
The utility model relates to a metallic structure product welding technical field especially relates to a welding set for steel work piece.
Background
The existing welding mode of the heavy long-strip steel workpiece is mainly manual welding or two-dimensional welding (semi-automatic welding), and the steel workpiece is heavy in weight, long in length and difficult in welding position conversion, so that the welding speed is low, the welding efficiency is low, the delivery period is affected by the welding efficiency when the product is manufactured, the welding seam forming appearance is not attractive, and the welding quality is unstable.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome the not enough of prior art, provide a simple structure, convenient operation and can effectively improve welding efficiency and welding seam appearance quality's welding set for the steel work piece.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides a welding set for steel work piece, is including the relative carousel that stands up that is used for the work piece to stand up that sets up, it is equipped with the clamping mechanism who is used for pressing from both sides tight work piece tip to stand up on the carousel, arbitrary the rotation axis of carousel that stands up is connected with the motor, one side of the carousel that stands up is equipped with the track along the length direction of work piece supplementarily, slide on the track and be equipped with the welding dolly, the welding nozzle of welding dolly is used for contacting with the welding position of work.
As a further improvement of the above technical solution:
the clamping mechanism comprises an upper clamping plate and a lower clamping plate, the lower clamping plate is fixed on the turnover turntable, the upper clamping plate can be arranged on the turnover turntable in a vertically movable mode, and an adjusting piece used for adjusting the distance between the upper clamping plate and the lower clamping plate is arranged between the upper clamping plate and the lower clamping plate.
The adjusting piece is an adjusting bolt.
And a locking piece for locking the upper clamping plate and the turnover turntable is arranged between the upper clamping plate and the turnover turntable.
The turnover turntable is provided with an adjusting groove along the vertical direction, the locking piece is a locking bolt, and the locking bolt penetrates through the upper clamping plate and the adjusting groove.
The turnover turntable is provided with a reinforcing rib plate below the lower clamping plate, and the lower clamping plate is supported on the reinforcing rib plate.
The welding tractor is characterized in that an extension rod extends outwards from the welding tractor, a welding tip oscillator is arranged on the extension rod, the welding tip is arranged at the free end of the extension rod, and the welding tip 61 is connected with the welding tip oscillator.
The rotating shaft of the turning-over turntable is arranged on the ground through a bearing seat.
Compared with the prior art, the utility model has the advantages of:
the utility model discloses welding set for steel work piece is including the relative carousel that stands up that is used for the work piece to stand up that sets up, stands up to be equipped with the clamping mechanism who is used for pressing from both sides tight work piece tip on the carousel, and arbitrary rotation axis that stands up the carousel is connected with the motor, and one side that stands up the carousel is equipped with the track along the length direction of work piece is assisted, slides on the track and is equipped with the welding dolly, and the welding nozzle of welding dolly is used for contacting with the welding position of. When the turnover rotary table is used, one end of a workpiece is clamped on one turnover rotary table, the other end of the workpiece is clamped on the other turnover rotary table, then a motor is started to drive the turnover rotary table to drive the workpiece to turn over so as to change the welding position, particularly for heavy and/or long workpieces, the turnover is convenient and easy, meanwhile, a welding nozzle of a welding trolley is contacted with the welding position (welding position) at one end of the workpiece, and the welding trolley is moved so as to drive the welding nozzle to move along the welding seam of the workpiece, so that the linear welding of the workpiece is completed. This welding set simple structure, single can operate, easy operation is convenient, does not receive welder's skill level restriction and the influence of operation unstable factor, and the welding seam outward appearance shaping is pleasing to the eye, and welding quality is stable, and work efficiency is high, the effectual construction cost that has practiced thrift.
Drawings
Fig. 1 is a schematic front view of the welding apparatus for a steel workpiece according to the present invention.
Fig. 2 is a schematic sectional view of line a-a in fig. 1.
FIG. 3 is a schematic top view of the welding apparatus for a steel workpiece according to the present invention.
The reference numerals in the figures denote:
1. a turning-over turntable; 11. a rotating shaft; 12. an adjustment groove; 2. a workpiece; 3. a clamping mechanism; 31. an upper splint; 32. a lower splint; 33. a locking member; 34. an adjustment member; 4. a motor; 5. a track; 6. welding a trolley; 61. welding a nozzle; 62. an extension bar; 63. a welding tip oscillator; 7. a bearing seat; 8. and reinforcing the rib plate.
Detailed Description
The invention will be described in further detail with reference to the drawings and specific examples.
Fig. 1 to fig. 3 show an embodiment of the welding device for steel workpieces of the present invention, the welding device for steel workpieces comprises a relatively disposed turn-over turntable 1 for turning over a workpiece 2, the turn-over turntable 1 is provided with a clamping mechanism 3 for clamping the end of the workpiece 2, any rotating shaft 11 of the turn-over turntable 1 is connected with a motor 4, one side of the turn-over turntable 1 is provided with a rail 5 along the length direction of the workpiece 2, a welding trolley 6 is arranged on the rail 5 in a sliding manner, and a welding tip 61 of the welding trolley 6 is used for contacting with the welding position of the workpiece 2. When the turnover welding machine is used, one end of a workpiece 2 is clamped on one turnover turntable 1, the other end of the workpiece is clamped on the other turnover turntable 1, then the motor 4 is started to drive the turnover turntable 1 to drive the workpiece 2 to turn over so as to change the welding position, particularly for heavy and/or long workpieces 2, the turnover is convenient and easy, meanwhile, a welding nozzle 61 of the welding trolley 6 is in contact with the welding position (welding position) at one end of the workpiece 2, the welding trolley 6 is moved so as to drive the welding nozzle 61 to move along the welding line of the workpiece 2, and therefore the straight line welding of the workpiece 2 is completed. This welding set simple structure, single can operate, easy operation is convenient, does not receive welder's skill level restriction and the influence of operation unstable factor, and the welding seam outward appearance shaping is pleasing to the eye, and welding quality is stable, and work efficiency is high, the effectual construction cost that has practiced thrift.
In this embodiment, the clamping mechanism 3 includes an upper plate 31 and a lower plate 32, the lower plate 32 is fixed on the body-turning turntable 1, the upper plate 31 can be arranged on the body-turning turntable 1 in a vertically movable manner, and an adjusting member 34 for adjusting the distance between the upper plate 31 and the lower plate 32 is arranged between the upper plate 31 and the lower plate 32. In this structure, lower plate 32 is fixed in on standing up carousel 1, has strengthened the bearing capacity to work piece 2, and the placing of the work piece 2 of being convenient for simultaneously can place the tip of work piece 2 at lower plate 32 earlier to as for between upper plate 31 and the lower plate 32, the tip of upper plate 31 in order to press from both sides tight work piece 2 is adjusted downwards to rethread regulating part 34, and it is more convenient to operate. In particular, the adjusting member 34 is an adjusting bolt, which is low in cost.
In this embodiment, a locking member 33 for locking the upper clamping plate 31 and the turn-over turntable 1 is arranged between the upper clamping plate 31 and the turn-over turntable 1, and after the workpiece 2 is clamped by the upper clamping plate 31 and the lower clamping plate 32, the upper clamping plate 31 is locked on the turn-over turntable 1 by the locking member 33, so that the stability of clamping between the upper clamping plate 31 and the lower clamping plate 32 is improved. Specifically, the turn-over turntable 1 is provided with an adjusting groove 12 along the vertical direction, the locking member 33 is a locking bolt, the locking bolt penetrates through the upper clamping plate 31 and the adjusting groove 12, the combination of the locking bolt and the adjusting groove 12 can realize the up-down movement of the upper clamping plate 31 and can realize the locking of the upper clamping plate 31.
In this embodiment, the welding carriage 6 extends outward to form an extension rod 62, the extension rod 62 is provided with a welding tip oscillator 63, and the welding tip 61 is disposed at the free end of the extension rod 62 and connected to the welding tip oscillator 63. The welding tip oscillator 63 can swing by itself and drive the welding tip 61 to swing, so that the welding tip 61 can do swing arc motion along the welding seam of the workpiece 2 along with the welding trolley 6, the swing mode of simulating manual welding is realized to carry out automatic welding operation, manual operation can be effectively replaced, and the swing arc is stable at a constant speed.
In this embodiment, the turnover turntable 1 is connected with the motor 4 through the reduction gearbox (not shown in the figure), the motor 4 and the reduction gearbox are connected with the power switch cabinet (not shown in the figure), and the turnover turntable 1 can be driven to drive the workpiece 2 to rotate to the position where the workpiece 2 is convenient to weld after the power switch cabinet is powered on, so that other positions of a complex workpiece are welded in a flat welding mode, and inconvenience caused by hoisting and turning is avoided. The welding trolley 6 can walk along the track 5 at a constant speed, so that the gas shielded welding can be changed into automatic welding. The rotating shaft 11 of the turn-over turntable 1 is arranged on the ground through the bearing seat 7, so that the turn-over turntable 1 can stably operate, meanwhile, an operation platform can be arranged on the ground firstly, and then the bearing seat 7 is arranged on the operation platform. The turning turntable 1 is provided with a reinforcing rib plate 8 below the lower clamping plate 32, and the lower clamping plate 32 is supported on the reinforcing rib plate 8, so that the bearing capacity of the lower clamping plate 32 is further improved.
Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention. The technical solution of the present invention can be used by anyone skilled in the art to make many possible variations and modifications, or to modify equivalent embodiments, without departing from the scope of the technical solution of the present invention, using the technical content disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention should fall within the protection scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides a welding set for steel work piece which characterized in that: including relative setting be used for work piece (2) to stand up carousel (1), it is equipped with clamping mechanism (3) that are used for pressing from both sides tight work piece (2) tip on the carousel (1) to stand up, arbitrary rotation axis (11) of turning up carousel (1) are connected with motor (4), one side of turning up carousel (1) is assisted along the length direction of work piece (2) and is equipped with track (5), slide on track (5) and be equipped with welding dolly (6), welding nozzle (61) of welding dolly (6) are used for contacting with the welding position of work piece (2).
2. The welding apparatus for steel workpieces according to claim 1, characterized in that: clamping mechanism (3) include upper plate (31) and lower plate (32), lower plate (32) are fixed in on standing up carousel (1), upper plate (31) can reciprocate locate stand up carousel (1) on, be equipped with between upper plate (31) and lower plate (32) and be used for adjusting regulating part (34) of both distances.
3. The welding apparatus for steel workpieces according to claim 2, characterized in that: the adjusting piece (34) is an adjusting bolt.
4. The welding apparatus for steel workpieces according to claim 2, characterized in that: a locking piece (33) used for locking the upper clamping plate (31) and the turnover turntable (1) is arranged between the upper clamping plate and the turnover turntable.
5. The welding apparatus for steel workpieces according to claim 4, characterized in that: the turnover turntable (1) is provided with an adjusting groove (12) along the vertical direction, the locking piece (33) is a locking bolt, and the locking bolt penetrates through the upper clamping plate (31) and the adjusting groove (12).
6. The welding apparatus for steel workpieces according to claim 2, characterized in that: the turnover turntable (1) is provided with a reinforcing rib plate (8) below the lower clamping plate (32), and the lower clamping plate (32) is supported on the reinforcing rib plate (8).
7. Welding device for steel workpieces according to any of claims 1 to 6, characterized in that: the welding trolley (6) is provided with an extending rod (62) in an outward extending mode, a welding tip oscillator (63) is arranged on the extending rod (62), the welding tip (61) is arranged at the free end of the extending rod (62), and the welding tip (61) is connected with the welding tip oscillator (63).
8. Welding device for steel workpieces according to any of claims 1 to 6, characterized in that: a rotating shaft (11) of the turn-over turntable (1) is arranged on the ground through a bearing seat (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921641301.7U CN210789771U (en) | 2019-09-27 | 2019-09-27 | Welding device for steel workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921641301.7U CN210789771U (en) | 2019-09-27 | 2019-09-27 | Welding device for steel workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210789771U true CN210789771U (en) | 2020-06-19 |
Family
ID=71238482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921641301.7U Active CN210789771U (en) | 2019-09-27 | 2019-09-27 | Welding device for steel workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210789771U (en) |
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2019
- 2019-09-27 CN CN201921641301.7U patent/CN210789771U/en active Active
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