CN216028646U - Automatic gas cutting device of steel pipe - Google Patents
Automatic gas cutting device of steel pipe Download PDFInfo
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- CN216028646U CN216028646U CN202120373271.7U CN202120373271U CN216028646U CN 216028646 U CN216028646 U CN 216028646U CN 202120373271 U CN202120373271 U CN 202120373271U CN 216028646 U CN216028646 U CN 216028646U
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- rotating shaft
- welding gun
- supporting rod
- base
- cutting device
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Abstract
The utility model provides an automatic steel pipe gas cutting device which comprises a base, wherein a first rotating shaft and a second rotating shaft which are horizontally arranged are arranged on the base along the length direction of the base, one end of the first rotating shaft is connected with a motor used for driving the first rotating shaft to rotate, a sliding groove is arranged on the base along the length direction of the base and is parallel to the first rotating shaft, a sliding block is arranged in the sliding groove and moves in the sliding groove, a second supporting rod which is vertically arranged is fixed on the sliding groove, a welding gun supporting rod is movably connected to the top end of the second supporting rod, and a welding gun clamp used for clamping a welding gun is arranged at the top end of the welding gun supporting rod. The steel tube cutting device is provided with two rotating shafts which are parallel to each other, a steel tube is placed on the rotating shafts, the rotating shafts drive the steel tube to rotate at a constant speed, and notches are level; a welding gun clamp is adopted to clamp a gas welding gun, the position of the welding gun is stable, and the cutting effect is good; the method is suitable for steel bars with different lengths and thicknesses and has good applicability; simple structure, the using-way is convenient.
Description
Technical Field
The utility model belongs to the technical field of welding equipment, and relates to an automatic gas cutting device for a steel pipe.
Background
The gas cutting technology is an indispensable processing technology in industrial production, and is a method for realizing cutting by preheating a cutting part of a workpiece to a certain temperature by using heat energy generated by flame generated by mixing and burning combustible gas and oxygen, spraying high-speed cutting oxygen flow to ensure that metal is oxidized violently and emit heat, and blowing off metal oxide in a molten state by using the cutting oxygen flow.
Along with the continuous improvement of the requirements of the market on steel members, the quality requirements on gas cutting products are also improved. Generally, in the processing of medium and small batches of steel pipes, a handheld gas cutting gun is used for cutting, and the cutting track of the handheld gas cutting gun is difficult to control, so that the requirement of a gas cutting incision straight line cannot be met, the cutting efficiency is low, and the phenomenon that the quality of a cut steel member is poor is easily caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an automatic gas cutting device for a steel pipe, aiming at the problems in the prior art.
Therefore, the utility model adopts the following technical scheme:
an automatic steel pipe gas cutting device comprises a base, wherein a first rotating shaft which is horizontally arranged is arranged on the base along the length direction of the base, a second rotating shaft which is parallel to the first rotating shaft is arranged on one side of the first rotating shaft, the second rotating shaft and the first rotating shaft are positioned on the same horizontal plane, one end of the first rotating shaft is connected with a motor which is used for driving the first rotating shaft to rotate, a plurality of supporting wheels are sleeved on the first rotating shaft and the second rotating shaft and can rotate along with the first rotating shaft and the second rotating shaft, a sleeve which is vertically arranged is arranged on one side of the length direction of the first rotating shaft, the sleeve is fixed on the base and positioned between the first rotating shaft and the second rotating shaft, a first supporting rod is arranged in the sleeve, a first supporting rod shell moves up and down in the sleeve, a first screw hole is formed in the side wall of the sleeve, and a first bolt which is used for fixing the position of the first supporting rod is arranged in the first screw hole, the welding gun support is characterized in that a third rotating shaft horizontally arranged is arranged at the top end of the first supporting rod, a pressing wheel is sleeved on the third rotating shaft and can rotate along with the third rotating shaft, a sliding groove is formed in the base along the length direction of the base and is parallel to the first rotating shaft, a sliding block is arranged in the sliding groove and can move in the sliding groove, a second supporting rod vertically arranged is fixed on the sliding groove, a welding gun supporting rod is movably connected to the top end of the second supporting rod, and a welding gun clamp used for clamping a welding gun is arranged at the top end of the welding gun supporting rod.
Furthermore, the top end of the second supporting rod is provided with a second screw hole, the bottom end of the welding gun supporting rod is provided with a through hole, and a second bolt is installed in the second screw hole and penetrates through the through hole.
Further, the distance between the first rotating shaft and the second rotating shaft is 20-50 cm.
Further, the motor is a servo motor.
Further, the surface of the supporting wheel is a rough surface.
This is the neotype beneficial effect of user lies in: arranging two rotating shafts which are parallel to each other, placing the steel pipe on the rotating shafts, and enabling the rotating shafts to drive the steel pipe to rotate at a constant speed, wherein the notches are level; a welding gun clamp is adopted to clamp a gas welding gun, the position of the welding gun is stable, and the cutting effect is good; the method is suitable for steel bars with different lengths and thicknesses and has good applicability; simple structure, the using-way is convenient.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 1;
FIG. 4 is a schematic view of the welding gun of the present invention at the strut;
in the figure, 1-base, 2-first rotating shaft, 3-second rotating shaft, 4-motor, 5-supporting wheel, 6-sleeve, 7-first supporting rod, 8-first screw hole, 9-first bolt, 10-third rotating shaft, 11-pressing wheel, 12-sliding groove, 13-sliding block, 14-second supporting rod, 15-welding gun supporting rod, 16-second screw hole, 17-through hole, 18-second bolt and 19-welding gun clamp.
Detailed Description
As shown in fig. 1-4, an automatic gas cutting device for steel pipes comprises a base 1, a first rotating shaft 2 horizontally arranged is arranged on the base 1 along the length direction of the base 1, a second rotating shaft 3 parallel to the first rotating shaft 2 is arranged on one side of the first rotating shaft 2, the second rotating shaft 3 and the first rotating shaft 2 are positioned on the same horizontal plane, the distance between the first rotating shaft 2 and the second rotating shaft 3 is 20-50cm, one end of the first rotating shaft 2 is connected with a motor 4 for driving the first rotating shaft 2 to rotate, the motor 4 is a servo motor for conveniently controlling the rotating speed, the minimum transmission can reach less than 1 revolution per minute, a plurality of supporting wheels 5 are sleeved on the first rotating shaft 2 and the second rotating shaft 3, the supporting wheels 5 can rotate along with the first rotating shaft 2 and the second rotating shaft 3, the surface of the supporting wheels 5 is a rough surface, when in use, a steel pipe can be placed between the first rotating shaft 2 and the second rotating shaft 3, the steel pipe is supported by support wheels 5.
One side of the long 2 degrees directions of first pivot is equipped with the sleeve 6 that is vertical setting, sleeve 6 is fixed in on the base 1 and is located between first pivot 2 and the second pivot 3, install first bracing piece 7 in the sleeve 6, first bracing piece 7 reciprocates in sleeve 6, the lateral wall of sleeve 6 is equipped with first screw 8, install the first bolt 9 that is used for fixed first bracing piece 7 position in the first screw 8, the top of first bracing piece 8 is equipped with the third pivot 10 that is the level setting, the cover is equipped with pinch roller 11 on the third pivot 10, pinch roller 11 can rotate along with third pivot 10, decurrent pressure can be applyed to the upper portion of steel pipe one end to pinch roller 11, make the steel pipe can rotate along with first pivot 2 and second pivot 3, do not skid.
A sliding groove 12 is arranged on the base 1 along the direction of 1 degree of the length of the base, the sliding groove 12 is arranged in parallel with the first rotating shaft 2, a sliding block 13 is arranged in the sliding groove 12, the sliding block 13 can move in the sliding groove 12, a second supporting rod 14 which is vertically arranged is fixed on the sliding block 13, a welding gun supporting rod 15 is movably connected to the top end of the second supporting rod 14, specifically, a second screw hole 16 is arranged at the top end of the second supporting rod 14, a through hole 17 is arranged at the bottom end of the welding gun supporting rod 15, a second bolt 18 is arranged in the second screw hole 16 and penetrates through the through hole 17, a welding gun clamp 19 for clamping a welding gun is arranged at the top end of the welding gun supporting rod 15, when in use, the welding gun can be clamped through the welding gun clamp 19, and the position of the welding gun can be adjusted by rotating the welding gun supporting rod 15, make welder carry out the gas cutting to the steel pipe, need not the handheld welder of operating personnel, use manpower sparingly, and welder fixed in position, the gas cutting effect is better.
The use mode of the utility model is as follows:
firstly, the steel pipe is placed between the first rotating shaft 2 and the second rotating shaft 3, at the moment, the steel pipe is supported by the supporting wheel 5, then the height of the first supporting rod 7 is adjusted, so that the pinch roller 11 is tightly attached to the upper part of one end of the steel pipe, then the first bolt 9 is screwed down, the position of the pinch roller 11 is fixed, then the slide block 13 is moved according to the cutting position, the welding gun support rod 15 is rotated after the slide block 13 is moved to the corresponding position, the welding gun support rod 15 is adjusted to the proper position and the second bolt 18 is screwed down, the position of the welding gun support rod 15 is fixed, the welding gun is clamped on the welding gun clamp 19, finally the motor 4 is started, the motor 4 drives the first rotating shaft 2 to rotate, the steel pipe rotates at a constant speed under the action of the supporting wheel 5, the gas cutting device rotates and is simultaneously subjected to gas cutting by gas sprayed by the welding gun, the gas cutting effect is good, the cut is smooth, and the gas cutting device can be suitable for steel pipes with different lengths and thicknesses and is good in applicability.
Claims (5)
1. An automatic steel pipe gas cutting device is characterized by comprising a base, wherein a first rotating shaft which is horizontally arranged is arranged on the base along the length direction of the base, a second rotating shaft which is parallel to the first rotating shaft is arranged on one side of the first rotating shaft, the second rotating shaft and the first rotating shaft are positioned on the same horizontal plane, one end of the first rotating shaft is connected with a motor which is used for driving the first rotating shaft to rotate, a plurality of supporting wheels are sleeved on the first rotating shaft and the second rotating shaft and can rotate along with the first rotating shaft and the second rotating shaft, a sleeve which is vertically arranged is arranged on one side of the length direction of the first rotating shaft, the sleeve is fixed on the base and positioned between the first rotating shaft and the second rotating shaft, a first supporting rod is arranged in the sleeve, the first supporting rod moves up and down in the sleeve, a first screw hole is formed in the side wall of the sleeve, and a first bolt which is used for fixing the position of the first supporting rod is arranged in the first screw hole, the welding gun support is characterized in that a third rotating shaft horizontally arranged is arranged at the top end of the first supporting rod, a pressing wheel is sleeved on the third rotating shaft and can rotate along with the third rotating shaft, a sliding groove is formed in the base along the length direction of the base and is parallel to the first rotating shaft, a sliding block is arranged in the sliding groove and can move in the sliding groove, a second supporting rod vertically arranged is fixed on the sliding block, a welding gun supporting rod is movably connected to the top end of the second supporting rod, and a welding gun clamp used for clamping a welding gun is arranged at the top end of the welding gun supporting rod.
2. The automatic steel pipe gas cutting device according to claim 1, wherein a second screw hole is formed at the top end of the second support rod, a through hole is formed at the bottom end of the welding gun support rod, a second bolt is installed in the second screw hole, and the second bolt penetrates through the through hole.
3. The automatic gas cutting device for the steel pipes as claimed in claim 1, wherein the distance between the first rotating shaft and the second rotating shaft is 20-50 cm.
4. The automatic gas cutting device for steel pipes as claimed in claim 1, wherein the motor is a servo motor.
5. The automatic gas cutting device for the steel pipes as claimed in claim 1, wherein the surface of the supporting wheel is rough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120373271.7U CN216028646U (en) | 2021-02-18 | 2021-02-18 | Automatic gas cutting device of steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120373271.7U CN216028646U (en) | 2021-02-18 | 2021-02-18 | Automatic gas cutting device of steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216028646U true CN216028646U (en) | 2022-03-15 |
Family
ID=80596585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120373271.7U Active CN216028646U (en) | 2021-02-18 | 2021-02-18 | Automatic gas cutting device of steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216028646U (en) |
-
2021
- 2021-02-18 CN CN202120373271.7U patent/CN216028646U/en active Active
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