CN212191658U - Automatic welding machine for pipeline - Google Patents
Automatic welding machine for pipeline Download PDFInfo
- Publication number
- CN212191658U CN212191658U CN202020945532.3U CN202020945532U CN212191658U CN 212191658 U CN212191658 U CN 212191658U CN 202020945532 U CN202020945532 U CN 202020945532U CN 212191658 U CN212191658 U CN 212191658U
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- welding
- pipeline
- mounting bracket
- welded
- driving motor
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Abstract
The utility model discloses an automatic weld machine for pipeline belongs to pipeline welding equipment technical field. The flexible track detachable that has the deflector sets up in treating welded tube's periphery, the deflector both sides are equipped with mounting bracket an and mounting bracket b respectively, and step motor passes through the drive wheel that the transmission shaft connection is located the deflector, and the drive wheel passes through axle swivelling joint mounting bracket b, connecting rod end connection slide rail, slider sliding connection slide rail, and the slide rail top is equipped with driving motor, and the lead screw is connected to the driving motor output, is equipped with the soldering turret that is used for the centre gripping welding rod on the slider. The utility model has the advantages that: the manual operation is replaced, so that the damage caused by the manual operation is avoided; the step motor drives the welding tongs to do uniform circular motion around the pipeline to be welded, so that the uniformity of the welding part is ensured; along with the continuous shortening of the welding rod, the driving motor can drive the welding head to clamp the welding rod to move towards the pipeline to be welded, and the supply of the welding rod at the welding position is ensured.
Description
Technical Field
The utility model relates to an automatic weld machine for pipeline belongs to pipeline welding equipment technical field.
Background
The welding of adjacent pipe joint department needs the manual work to weld, and manual welding is inefficient, and the welding is inhomogeneous, and the welding rod can not rationally used, and manual welding is great to the eye injury, and causes the scald easily.
SUMMERY OF THE UTILITY MODEL
For solving the defect that prior art exists, the utility model aims at providing a replace the manual work, remove in a flexible way, weld effectual, simple to operate's an automatic weld machine for pipeline.
The technical scheme of the utility model is that: the utility model provides an automatic weld machine for pipeline, the flexible track detachable who has the deflector sets up in treating the periphery of welded tube way, the deflector both sides are equipped with mounting bracket an and mounting bracket b respectively, and the leading wheel that is located deflector lower surface both sides rotates respectively and connects mounting bracket a and mounting bracket b, and step motor is located mounting bracket a, and step motor passes through the transmission shaft and connects the drive wheel that is located the deflector, the drive wheel rotates through the axle and connects mounting bracket b, and mounting bracket a and mounting bracket b top are connected respectively to the connecting rod, connecting rod end connection slide rail, slider sliding connection slide rail, lead screw run through and threaded connection the slider, the slide rail top are equipped with driving motor, and the lead screw is connected to the driving motor output, are equipped with the soldering turret that.
The flexible track is arranged on the periphery of the pipeline to be welded through a powerful magnet.
The guide plate is connected with the flexible track through a connecting column.
And a reinforcing rib a is arranged at the joint of the connecting rod and the mounting rack a, and a reinforcing rib b is arranged at the joint of the connecting rod and the sliding rail.
The utility model has the advantages that: the manual operation is replaced, so that the damage caused by the manual operation is avoided; the step motor drives the welding tongs to do uniform circular motion around the pipeline to be welded, so that the uniformity of the welding part is ensured; along with the continuous shortening of the welding rod, the driving motor can drive the welding head to clamp the welding rod to move towards the pipeline to be welded, and the supply of the welding rod at the welding position is ensured.
Drawings
Fig. 1 is a schematic view of the working state of the present invention.
The reference numbers in the figures are as follows: 1. the welding device comprises a flexible track, 2 a pipeline to be welded, 3 a connecting column, 4 a stepping motor, 5 a guide wheel, 6 a driving wheel, 7 a connecting rod, 8 a sliding rail, 9 a sliding block, 10 a lead screw, 11 a driving motor, 12 a welding clamp, 13 a welding rod, 14 a guide plate, 15 a mounting frame a, 16 a reinforcing rib a, 17, a reinforcing rib b, 18 a mounting frame b, 19 a transmission shaft, 20 and a strong magnet.
Detailed Description
The present invention will be further explained with reference to fig. 1:
the utility model provides an automatic weld machine for pipeline, flexible track 1 detachable that has deflector 14 sets up on treating the periphery of welded tube 2, deflector 14 both sides are equipped with mounting bracket a15 and mounting bracket b18 respectively, and leading wheel 5 that is located deflector 14 lower surface both sides rotates respectively and connects mounting bracket a15 and mounting bracket b18, and step motor 4 is located mounting bracket a15, and step motor 4 passes through transmission shaft 19 and connects the drive wheel 6 that is located on deflector 14, drive wheel 6 rotates through the axle and connects mounting bracket b18, and mounting bracket a15 and mounting bracket b18 top are connected respectively to connecting rod 7, and connecting rod 7 end connection slide rail 8, slider 9 sliding connection slide rail 8, lead screw 10 run through and threaded connection slider 9, the slide rail 8 top is equipped with driving motor 11, and driving motor output connects lead screw 10, is equipped with the soldering turret 12 that is used for centre gripping welding rod 13 on the slider 9.
The flexible track 1 is arranged on the periphery of the pipeline 2 to be welded through a powerful magnet 20. The flexible track 1 is covered with a circle on the pipeline 2 to be welded, and the flexible track 1 is firmly fixed on the periphery of the pipeline 2 to be welded through the suction force of the powerful magnet 20.
The guide plate 14 is connected with the flexible track 1 through a connecting column 3.
The connecting part of the connecting rod 7 and the mounting rack a15 is provided with a reinforcing rib a16, the connecting part of the connecting rod 7 and the sliding rail 8 is provided with a reinforcing rib b17, and the connecting structure strength of the two ends of the connecting rod 7, the mounting rack a15 and the sliding rail 8 is guaranteed.
As another embodiment of the present invention, the rotation speed of the stepping motor 4 and the driving motor 11 can be controlled by the PLC control system, so as to control the welding speed and the welding amount at the welding point. The change of the rotating speed of the stepping motor 4 can change the speed of the welding machine in the circumferential motion on the outer wall of the pipeline 2 to be welded, so that the speed of welding a circle on the circumference of a welding seam is changed; the change of the rotating speed of the driving motor 11 can change the moving speed of the welding rod to the direction of the pipeline 2 to be welded, and the rotating speed of the driving motor 11 can be correspondingly changed according to the shortened consumption speed of the welding rod.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (4)
1. The automatic welding machine for the pipeline is characterized in that a flexible track (1) with a guide plate (14) is detachably arranged on the periphery of a pipeline (2) to be welded, mounting frames a (15) and mounting frames b (18) are respectively arranged on two sides of the guide plate (14), guide wheels (5) positioned on two sides of the lower surface of the guide plate (14) are respectively and rotatably connected with the mounting frames a (15) and the mounting frames b (18), a stepping motor (4) is positioned on the mounting frames a (15), the stepping motor (4) is connected with a driving wheel (6) positioned on the guide plate (14) through a transmission shaft (19), the driving wheel (6) is rotatably connected with the mounting frames b (18) through a shaft, a connecting rod (7) is respectively connected with the tops of the mounting frames a (15) and the mounting frames b (18), the end part of the connecting rod (7) is connected with a sliding rail (8), and a sliding, the lead screw (10) penetrates through and is in threaded connection with the sliding block (9), the top of the sliding rail (8) is provided with a driving motor (11), the output end of the driving motor is connected with the lead screw (10), and the sliding block (9) is provided with a welding clamp (12) used for clamping a welding rod (13).
2. The automatic welding machine for pipes according to claim 1, characterized in that said flexible track (1) is arranged on the periphery of the pipe (2) to be welded by means of powerful magnets (20).
3. Automatic welding machine for pipes according to claim 1, characterized in that said guide plate (14) is connected to the flexible track (1) by means of a connecting column (3).
4. The automatic welding machine for pipes according to claim 1, characterized in that the joint of the connecting rod (7) and the mounting frame a (15) is provided with a reinforcing rib a (16), and the joint of the connecting rod (7) and the sliding rail (8) is provided with a reinforcing rib b (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020945532.3U CN212191658U (en) | 2020-05-29 | 2020-05-29 | Automatic welding machine for pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020945532.3U CN212191658U (en) | 2020-05-29 | 2020-05-29 | Automatic welding machine for pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212191658U true CN212191658U (en) | 2020-12-22 |
Family
ID=73811737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020945532.3U Active CN212191658U (en) | 2020-05-29 | 2020-05-29 | Automatic welding machine for pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212191658U (en) |
-
2020
- 2020-05-29 CN CN202020945532.3U patent/CN212191658U/en active Active
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| GR01 | Patent grant | ||
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