CN211966280U - Device capable of realizing automatic welding of stiffening ring - Google Patents
Device capable of realizing automatic welding of stiffening ring Download PDFInfo
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- CN211966280U CN211966280U CN202020484298.9U CN202020484298U CN211966280U CN 211966280 U CN211966280 U CN 211966280U CN 202020484298 U CN202020484298 U CN 202020484298U CN 211966280 U CN211966280 U CN 211966280U
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Abstract
The utility model discloses a can realize automatic welded device of stiffening ring, including planer-type platform frame and welding set, planer-type platform frame bottom is equipped with a plurality of rolling framves, rolling frame top roll installs the steel pipe, be equipped with the stiffening ring on the steel pipe, planer-type platform frame top is equipped with the mounting bracket, welding set installs on the mounting bracket, welding set comprises a plurality of gas shield welder, oscillator, lifter, telescopic link and guide box, and is a plurality of gas shield welder's welding gun head is located the stiffening ring both sides. The utility model discloses in, drive the steel pipe through the roll frame and rotate for the gas shield welding gun of stiffening ring rather than both sides forms relative motion, and the guide box can the auto-tracing welding seam orbit simultaneously, thereby realizes automatic welding, reduces the requirement of operative employee technical merit level, and the welding head through gas shield welding gun welds the welding seam of stiffening ring both sides simultaneously, realizes two-sided welding seam one shot forming, improves welding efficiency, and the reduction personnel use.
Description
Technical Field
The utility model relates to the field of welding technique, especially, relate to a device that can realize stiffening ring automated bonding.
Background
Welding, also known as fusion, welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, in a heated, high temperature or high pressure manner.
In some projects, some pressure steel pipes are usually used, if the external pressure of an exposed steel pipe is the external water pressure when the pipe is empty, the pressure when concrete is poured, the grouting pressure and the like, which are caused by ventilation equipment, are used, and the external pressure of an embedded steel pipe is the external water pressure when the pipe is empty, and the pressure and the grouting pressure when the concrete is poured, and the like.
When the existing welding equipment is used for welding a stiffening ring, a submerged-arc welding mode is usually adopted, firstly, submerged-arc welding can only carry out fillet weld welding, cannot carry out submerged-arc welding on two sides of the stiffening ring at the same time, and meanwhile, the requirements on technical workers of welding operation are high, automatic welding cannot be realized, the welding efficiency is low, secondly, because a submerged-arc welding machine can only carry out fillet welding, the stations of a steel pipe and the stiffening ring are required to be adjusted to the position suitable for carrying out included angle welding during operation, the operation is time-consuming, the applicability is poor, and the welding efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the above problems, an apparatus for automatically welding a stiffening ring is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a can realize automatic welded device of stiffening ring, includes planer-type platform frame and welding set, planer-type platform frame bottom is equipped with a plurality of rolling framves, the rolling frame top is rolled and is installed the steel pipe, be equipped with the stiffening ring on the steel pipe, planer-type platform frame top is equipped with the mounting bracket, welding set installs on the mounting bracket, welding set comprises a plurality of gas shield welder, oscillator, lifter, telescopic link and guide box, and is a plurality of gas shield welder's welding gun head is located the stiffening ring both sides.
As a further description of the above technical solution:
two clamping devices are sleeved on the outer side of the telescopic rod, one side of each clamping device is connected with a third clamp, a lifting rod is clamped between clamping blocks of the third clamp through bolts, one end of the lifting rod is connected with a second connecting rod, and the other end of the second connecting rod is sleeved on the first connecting rod.
As a further description of the above technical solution:
one end of the first connecting rod is connected with a wiggler, the other side of the wiggler is connected with a second fixture, a first fixture is clamped between two clamping blocks of the second fixture, and a gas shield welding gun is clamped between the two clamping blocks of the first fixture through bolts.
As a further description of the above technical solution:
the telescopic link front end bottom and the welding of guide box top, there are a plurality of leading truck through bolted connection on the guide box tank tower, the leading truck is inside to be installed through the bearing rotation.
As a further description of the above technical solution:
the guide box is characterized in that a pair of guide wheels are symmetrically arranged in the guide box relative to the stiffening ring and are in contact with the side face of the stiffening ring, and a pair of guide wheels are symmetrically arranged on the outer side of the box frame at the bottom of the guide box relative to the stiffening ring and are in contact with the surface of the steel pipe.
As a further description of the above technical solution:
the gantry type platform frame is provided with a controller, and the oscillator is electrically connected with the controller.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, drive the steel pipe through the roll frame and rotate for the gas shield welding gun of stiffening ring rather than both sides forms relative motion, and the guide box can the auto-tracing welding seam orbit simultaneously, thereby realizes automatic welding, reduces the requirement of operative employee technical merit level, and the welding head through gas shield welding gun welds the welding seam of stiffening ring both sides simultaneously, realizes two-sided welding seam one shot forming, improves welding efficiency, and the reduction personnel use.
2. The utility model discloses in, through adjusting the bolt on first anchor clamps and the third anchor clamps, adjust the height and the angle of gas shield welder, oscillator and lifter, guarantee that gas shield welder's bonding tool and welding seam are in suitable welding position, guarantee welding seam shaping effect, in the welding process, drive gas shield welder swing through the oscillator, and then the automatic adjustment welding seam size for the welding seam warp for little, the shaping is even, of high quality.
Drawings
Fig. 1 shows a schematic top view of a welding device provided according to an embodiment of the present invention;
FIG. 2 illustrates a schematic view of a weld at a stiffening ring provided in accordance with an embodiment of the present invention;
fig. 3 shows a schematic connection diagram of a pendulum provided according to an embodiment of the present invention;
fig. 4 shows a schematic structural diagram of a gantry-type platform frame provided according to an embodiment of the present invention;
illustration of the drawings:
1. a first clamp; 2. a gas shield welding gun; 3. a second clamp; 4. a wiggler; 5. a first connecting rod; 6. a second connecting rod; 7. a third clamp; 8. a lifting rod; 9. a telescopic rod; 10. a guide box; 11. a holder; 12. a guide frame; 13. a guide wheel; 14. a stiffening ring; 15. a steel pipe; 16. a controller; 17. a mounting frame; 18. a gantry-type platform frame; 19. a rolling frame; 20. and (7) welding the device.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a device capable of realizing automatic welding of stiffening rings comprises a gantry type platform frame 18 and a welding device 20, a plurality of rolling frames 19 are arranged at the bottom of the gantry type platform frame 18, steel pipes 15 are arranged above the rolling frames 19 in a rolling mode, stiffening rings 14 are arranged on the steel pipes 15, an installation frame 17 is arranged at the top of the gantry type platform frame 18, the welding device 20 is installed on the installation frame 17, the welding device 20 consists of a plurality of gas-shielded welding guns 2, an oscillator 4, a lifting rod 8, telescopic rods 9 and a guide box 10, welding gun heads of the plurality of gas-shielded welding guns 2 are positioned at two sides of the stiffening rings 14, power switches of the gas-shielded welding machines connected with the gas-shielded welding guns 2 on the same group of automatic welding devices 20 are connected in parallel, the gas-shielded welding guns 2 can be started and stopped simultaneously to perform welding operation, uneven welding is avoided, the operation is convenient to be started and stopped simultaneously, rolling wheels on the rolling frames 19 are, the motor on the rolling frame 19 is started to drive the rolling wheels to rotate, under the action of friction force, the steel pipe 15 is further driven to rotate, the rotating steel pipe 15 and the welding device 20 form relative motion, the welding device 20 can automatically weld the welding seams at two sides of the stiffening ring 14, the welding seams are uniform, in the automatic welding process, the stiffening ring 14 is always positioned in the guide box 10, the welding heads of the gas-shielded welding guns 2 are enabled to weld the welding seams at two sides of the stiffening ring 14, the welding heads are prevented from deviating from the welding seams, one-step forming of the welding seams at two sides of the stiffening ring 14 is guaranteed, the welding efficiency is improved, the oscillator 4 can drive the gas-shielded welding guns 2 to swing, automatic adjustment is carried out on the welding seams at two sides of the stiffening ring 14, the welding.
Specifically, as shown in fig. 1 and 3, two holders 11 are sleeved on the outer side of a telescopic rod 9, one side of each holder 11 is connected with a third clamp 7, a lifting rod 8 is clamped between clamping blocks of the third clamp 7 through bolts, one end of each lifting rod 8 is connected with a second connecting rod 6, the bolts on the third clamp 7 are adjusted, the positions of the lifting rods 8 can be adjusted, the height and the angle of the whole gas shield welding gun 2 and the oscillator 4 are further adjusted, the other end of each second connecting rod 6 is sleeved on the corresponding first connecting rod 5, the corresponding first connecting rod 5 can rotate around the corresponding second connecting rod 6 and work in cooperation with the oscillator 4, the whole welding device 20 is installed with an installation frame 17 through the telescopic rod 9, the gas shield welding gun 2, the oscillator 4 and the lifting rod 8 are fixed on the telescopic rod 9 through the holders 11, the positions of the holders 11 on the telescopic rod 9 are adjusted, and the, The oscillator 4 and the lifting rod 8 move integrally and are matched with actual needs for use.
Specifically, as shown in fig. 1 and 2, one end of a first connecting rod 5 is connected with a wobbler 4, the other side of the wobbler 4 is connected with a second fixture 3, a first fixture 1 is clamped between two clamping blocks of the second fixture 3, a gas shield welding gun 2 is clamped between the two clamping blocks of the first fixture 1 through bolts, the height and the angle of the gas shield welding gun 2 can be adjusted by adjusting the bolts on the first fixture 1, and the gas shield welding gun 2 can swing along with the wobbler when the wobbler 4 swings through the connection between the first fixture 1 and the second fixture 3.
Specifically, as shown in fig. 1 and 2, the bottom of the front end of the telescopic rod 9 is welded with the top of the guide box 10, the box frame of the guide box 10 is connected with a plurality of guide frames 12 through bolts, guide wheels 13 are rotatably mounted inside the guide frames 12 through bearings, a pair of guide wheels 13 is symmetrically arranged inside the guide box 10 about a stiffening ring 14 and is in contact with the side surface of the stiffening ring 14, a pair of guide wheels 13 is symmetrically arranged outside the box frame at the bottom of the guide box 10 about the stiffening ring 14 and is in contact with the surface of a steel pipe 15, and in the automatic welding process, the stiffening ring 14 is always positioned between the guide wheels 13 which are correspondingly arranged, so that the welding head of the gas-shielded welding gun 2 on the welding device 20 can automatically track the welding seam track, the gun head of the gas-shielded welding gun 2 and the stiffening ring 14 are prevented from deviating in track.
Specifically, as shown in fig. 4, a controller 16 is installed on the gantry platform 18, the oscillator 4 is electrically connected with the controller 16, and the controller 16 can adjust the oscillation parameters and the welding parameters of the oscillator 4 and the like by adjusting the parameters, so that the oscillator 4 is adjusted to oscillate by adjusting the controller 16, and the gas shield welding gun 2 is driven to oscillate, and the size of the welding seam is automatically adjusted in the welding process.
The working principle is as follows: when in use, firstly, the steel pipe 15 is placed on a rolling frame 19 of a gantry platform frame 18, a welding device 20 is installed on an installation frame 17, then bolts on a first clamp 1 and a third clamp 7 are unscrewed, the heights and angles of a lifting rod 8, an oscillator 4 and a gas protection welding gun 2 are adjusted, a welding head of the gas protection welding gun 2 is aligned to welding seams on two sides of a stiffening ring 14 to ensure the forming effect of the welding seams, after the position adjustment is finished, the bolts are screwed, then parameters on a controller 16 are adjusted, further parameter setting and welding parameter setting of the oscillator 4 are adjusted, rotation parameter setting of the rolling frame 19 and the like are adjusted, then, the rolling frame 19 is started, the steel pipe 15 is driven to start to rotate stably according to the set rotation speed, the gas protection welding gun 2 and the steel pipe 15 form relative motion, and therefore the gas protection welding gun 2 can automatically weld the welding seams on two sides of the stiffening ring 14, the welding seams at two sides of the stiffening ring 14 are formed in one step, finally, the gas-shielded welding gun 2 is connected with the gas-shielded welding machine, after the preparation work is ready, firstly, the oscillator 4 is started, then the power switch of the gas-shielded welding machine is started, the gas-shielded welding machine conveys carbon dioxide gas to the welding heads of the gas-shielded welding gun 2, the welding seams at two sides of the stiffening ring 14 on the steel pipe 15 are welded, in the welding process, the stiffening ring 14 is always positioned in the guide box 10, the stiffening ring 14 is positioned between the corresponding guide wheels 13, the gun head of the gas-shielded welding gun 2 can automatically track the welding seam track, the stiffening ring 14 is prevented from deviating from the welding heads of the gas-shielded welding gun 2 in the relative movement process of the steel pipe 15 and the gas-shielded welding gun 2, the requirement on the technical level of an operator is reduced, the welding seam forming effect is further ensured, in the welding process, the oscillator 4 swings according to the set parameters, can the automatically regulated welding seam size, the welding seam warp for a short time, the welding seam shaping is effectual, after the welding is accomplished, at first close gas shield welding machine switch, close oscillator 4 again, close roll frame 19 at last, stop automatic welding, welding process automation, improve welding efficiency, use manpower sparingly, the welding seam is effectual, the welding seam that has reduced after welding is surperficial to splash and remains, and then the treatment capacity on later stage welding seam surface has been reduced, in the whole course of work, all powers are provided by external power supply.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a can realize automatic welded device of stiffening ring, includes planer-type platform frame (18) and welding set (20), its characterized in that, planer-type platform frame (18) bottom is equipped with a plurality of rolling frame (19), roll frame (19) top roll and install steel pipe (15), be equipped with stiffening ring (14) on steel pipe (15), planer-type platform frame (18) top is equipped with mounting bracket (17), welding set (20) are installed on mounting bracket (17), welding set (20) comprise a plurality of gas shield welding guns (2), wiggler (4), lifter (8), telescopic link (9) and guide box (10), and are a plurality of the rifle head that welds of gas shield welding gun (2) is located stiffening ring (14) both sides.
2. The device capable of realizing automatic welding of stiffening rings according to claim 1, wherein two holders (11) are sleeved on the outer side of the telescopic rod (9), one side of each holder (11) is connected with a third clamp (7), a lifting rod (8) is clamped between clamping blocks of the third clamp (7) through bolts, one end of each lifting rod (8) is connected with a second connecting rod (6), and the other end of each second connecting rod (6) is sleeved on a first connecting rod (5).
3. The device for realizing the automatic welding of the stiffening rings is characterized in that one end of the first connecting rod (5) is connected with an oscillator (4), the other side of the oscillator (4) is connected with a second clamp (3), a first clamp (1) is clamped between two clamping blocks of the second clamp (3), and a gas shielded welding gun (2) is clamped between the two clamping blocks of the first clamp (1) through bolts.
4. A device capable of realizing automatic welding of stiffening rings according to claim 1, characterized in that the bottom of the front end of the telescopic rod (9) is welded with the top of the guide box (10), the box frame of the guide box (10) is connected with a plurality of guide frames (12) through bolts, and guide wheels (13) are rotatably mounted inside the guide frames (12) through bearings.
5. An apparatus for realizing the automatic welding of a stiffening ring according to claim 1, characterized in that, a pair of guide wheels (13) is symmetrically arranged in the guide box (10) around the stiffening ring (14) and is in contact with the side surface of the stiffening ring (14), and a pair of guide wheels (13) is symmetrically arranged outside the bottom box frame of the guide box (10) around the stiffening ring (14) and is in contact with the surface of the steel pipe (15).
6. An apparatus for implementing automatic welding of stiffening rings according to claim 1, characterized in that the gantry platform frame (18) is provided with a controller (16), and the oscillator (4) is electrically connected with the controller (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020484298.9U CN211966280U (en) | 2020-04-03 | 2020-04-03 | Device capable of realizing automatic welding of stiffening ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020484298.9U CN211966280U (en) | 2020-04-03 | 2020-04-03 | Device capable of realizing automatic welding of stiffening ring |
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| CN211966280U true CN211966280U (en) | 2020-11-20 |
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| CN202020484298.9U Active CN211966280U (en) | 2020-04-03 | 2020-04-03 | Device capable of realizing automatic welding of stiffening ring |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113001092A (en) * | 2021-02-02 | 2021-06-22 | 中国水电四局（兰州）机械装备有限公司 | Six-equal-division steel pipe stiffening ring assembling equipment |
| CN113601051A (en) * | 2021-07-28 | 2021-11-05 | 中国水利水电第六工程局有限公司 | Pressure steel pipe stiffening ring welding device |
| CN113751915A (en) * | 2021-10-13 | 2021-12-07 | 北京好运达智创科技有限公司 | Stiffening ring welding equipment |
| CN114054901A (en) * | 2021-10-26 | 2022-02-18 | 中国水利水电第六工程局有限公司 | Welding construction method for stiffening ring of pressure steel pipe |
| CN115770997A (en) * | 2023-01-31 | 2023-03-10 | 烟台江土机械设备有限公司 | Anti-oxidation welding set of rotational positioning is used in connector production |
-
2020
- 2020-04-03 CN CN202020484298.9U patent/CN211966280U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113001092A (en) * | 2021-02-02 | 2021-06-22 | 中国水电四局（兰州）机械装备有限公司 | Six-equal-division steel pipe stiffening ring assembling equipment |
| CN113001092B (en) * | 2021-02-02 | 2023-01-06 | 中国水电四局（兰州）机械装备有限公司 | Six-equal-division steel pipe stiffening ring assembling equipment |
| CN113601051A (en) * | 2021-07-28 | 2021-11-05 | 中国水利水电第六工程局有限公司 | Pressure steel pipe stiffening ring welding device |
| CN113601051B (en) * | 2021-07-28 | 2022-07-08 | 中国水利水电第六工程局有限公司 | Pressure steel pipe stiffening ring welding device |
| CN113751915A (en) * | 2021-10-13 | 2021-12-07 | 北京好运达智创科技有限公司 | Stiffening ring welding equipment |
| CN114054901A (en) * | 2021-10-26 | 2022-02-18 | 中国水利水电第六工程局有限公司 | Welding construction method for stiffening ring of pressure steel pipe |
| CN115770997A (en) * | 2023-01-31 | 2023-03-10 | 烟台江土机械设备有限公司 | Anti-oxidation welding set of rotational positioning is used in connector production |
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