CN221270300U - Shearing butt welding mechanism and welded pipe equipment - Google Patents
Shearing butt welding mechanism and welded pipe equipment Download PDFInfo
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- CN221270300U CN221270300U CN202322763073.3U CN202322763073U CN221270300U CN 221270300 U CN221270300 U CN 221270300U CN 202322763073 U CN202322763073 U CN 202322763073U CN 221270300 U CN221270300 U CN 221270300U
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- shearing
- welding
- sliding rail
- butt welding
- centering device
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- 238000010008 shearing Methods 0.000 title claims abstract description 93
- 238000003466 welding Methods 0.000 title claims abstract description 89
- 229910000831 Steel Inorganic materials 0.000 description 14
- 239000010959 steel Substances 0.000 description 14
- 238000003825 pressing Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a shearing and butt welding mechanism and pipe welding equipment, wherein the shearing and butt welding mechanism comprises a base, a first sliding rail is arranged on the upper surface of the base, a first centering device is connected to the first sliding rail in a sliding manner, and the first centering device is connected with a first driving mechanism; the shearing device is arranged in the extending direction of the first sliding rail, the shearing device is provided with a second sliding rail, the shearing device comprises a shearing assembly, the shearing assembly is connected to the second sliding rail in a sliding mode, and the second sliding rail is perpendicular to the extending direction of the plate; a second centering device is arranged on one side, away from the first centering device, of the shearing device, and a welding device is arranged above the second centering device; the shearing butt welding mechanism integrates the two centering devices, the shearing device and the welding device, reduces the space of the equipment in the length direction, simultaneously, because the two centering devices, the shearing device and the welding device are concentrated together, the components do not have relative movement, and the precision is also ensured to be higher.
Description
Technical Field
The utility model relates to the field of steel processing equipment, in particular to a shearing butt welding mechanism and welded pipe equipment.
Background
When the welded pipe or the cold-formed steel is produced, the tail part of each coiled steel and the head part of the next coiled steel are connected together through welding in order to realize continuous production. The shearing butt welding is used for cutting irregular parts of the head and the tail of the tape, aligning the tail of the former tape with the head of the latter tape, and welding the two tapes together to continuously feed the loop.
In the existing pipe welding unit, the shearing butt welding function is used for cutting irregular parts of the head and the tail of the belt, aligning the tail of the former belt with the head of the latter belt, and welding the two belts together to continuously feed the loop; the existing shearing butt welding mode is too complex and has huge structure, and various single machines are assembled together to realize the required functions, so that a large space is occupied.
Disclosure of utility model
In order to solve the problems, the utility model provides steel processing equipment with high integration level and high automation degree.
In order to achieve the above object, according to one aspect of the present utility model, a shearing and butt welding mechanism is provided, which includes a base, a first sliding rail is provided on an upper surface of the base, a first centering device is slidably connected to the first sliding rail, and the first centering device is connected to a first driving mechanism; the shearing device is arranged in the extending direction of the first sliding rail, the shearing device is provided with a second sliding rail, the shearing device comprises a shearing assembly, the shearing assembly is connected to the second sliding rail in a sliding mode, and the second sliding rail is perpendicular to the extending direction of the plate; and a second centering device is arranged on one side, far away from the first centering device, of the shearing device, and a welding device is arranged above the second centering device.
As a preferable technical scheme, the shearing assembly comprises a first shearing blade and a second shearing blade, and the first shearing blade and the second shearing blade are arranged in parallel.
As a preferable technical scheme, the shearing assembly is connected with a second driving mechanism, and the second driving mechanism drives the shearing assembly to slide on the second sliding rail.
As a preferable technical scheme, the second driving mechanism comprises a second air cylinder, and an output shaft of the second air cylinder is connected with the shearing assembly.
As a preferable technical scheme, the base is further provided with a clamping device, and the clamping device is arranged on one side of the second centering device.
As a preferable technical scheme, the welding device comprises a welding bracket, a welding platform is arranged on the welding bracket, and the welding platform is connected with a lifting mechanism.
As a preferable technical scheme, a welding gun is fixed on the welding bracket, the welding gun is connected with a third driving mechanism, and the third driving mechanism drives the welding gun to lift.
As a preferable technical scheme, the third driving mechanism comprises a third cylinder, and an output shaft of the third cylinder is connected with the welding gun.
As a preferable technical scheme, the first driving mechanism comprises a first air cylinder, and an output shaft of the first air cylinder is connected with the first centering device.
On the other hand, the utility model also provides a pipe welding device which comprises the shearing butt welding mechanism according to any one of the technical schemes.
Compared with the prior art, the utility model has the beneficial effects that: the shearing butt welding mechanism integrates the two centering devices, the shearing device and the welding device, reduces the space in the length direction of the equipment, simultaneously has no relative movement among all components because of being concentrated together, and has higher guarantee on precision; in addition, the shearing device can transversely move, and the shearing device moves forwards to enter a shearing position to conduct shearing work when shearing, and moves backwards to enable the scissors to move to a steel belt position when welding or loop charging is conducted, so that the problem that the steel belt charging is worn and worn by the shearing device is solved, and meanwhile observation is facilitated.
Drawings
Fig. 1 is a block diagram of a shear butt welding mechanism provided by the utility model.
Description of the embodiments
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Referring to fig. 1, the present embodiment provides a shearing and butt welding mechanism, which includes a base 1, a first sliding rail 2 is disposed on an upper surface of the base 1, a first centering device 3 is slidably connected to the first sliding rail 2, and the first centering device 3 is connected to a first driving mechanism 4.
In some embodiments, the first drive mechanism 4 comprises a first cylinder, the output shaft of which is connected to said first centering device 3. It should be understood that the first drive mechanism may also be implemented by a servo motor or a hydraulic cylinder.
The first centering device 3 includes a vertical roller, and the opening and closing of the vertical roller can be controlled manually by a turntable.
In this embodiment, a shearing device 5 is disposed in the extending direction of the first sliding rail 2, a second sliding rail (not shown in the figure) is disposed on the shearing device 5, and the shearing device 5 includes a shearing assembly slidably connected to the second sliding rail, where the second sliding rail is perpendicular to the extending direction of the board.
In the present embodiment, the side of the shearing device 5 remote from the first centering device 3 is provided with a second centering device 6, and a welding device 7 is provided above the second centering device 6.
In some embodiments, the shearing assembly includes a first shearing blade 51 and a second shearing blade 52, the first shearing blade 51 being disposed parallel to the second shearing blade 52.
In some embodiments, the shearing assembly is coupled to a second drive mechanism 6, the second drive mechanism 6 driving the shearing assembly to slide on the second slide rail.
In some embodiments, the second driving mechanism 6 includes a second cylinder, and an output shaft of the second cylinder 6 is connected to the shearing assembly. It should be understood that the second drive mechanism 6 may also be realized by a servo motor or a hydraulic cylinder.
In some embodiments, the base 1 is further provided with a gripping device 8, the gripping device 8 being arranged on one side of said second centering device 6.
In some embodiments, the welding device 7 comprises a welding bracket 71, a welding platform 72 is arranged on the welding bracket 71, and a lifting mechanism 73 is connected to the welding platform 72.
In some embodiments, a welding gun (not shown) is fixed on the welding bracket 71, and the welding gun is connected with a third driving mechanism 74, and the third driving mechanism 74 drives the welding gun to lift.
In some embodiments, the third drive mechanism 74 includes a third cylinder, an output shaft of which is coupled to the welding gun. It should be appreciated that the third drive mechanism 74 may also be implemented by a servo motor or a hydraulic cylinder.
In other embodiments, the utility model further provides a pipe welding device, which comprises the shearing butt welding mechanism in any technical embodiment.
The whole welded pipe equipment is used as follows: before feeding, all carrier rollers of the whole device are in a falling position, the vertical rollers of the first centering device 3 and the second centering device 6 are in an open state, the pinch rollers are opened, and meanwhile, the welding gun is positioned at the origin position of the operation side.
After feeding, the tail of the steel strip reaches the shearing position, the vertical roller of the second centering device 6 is controlled manually to position the tail, then the rear pressing plate is pressed down, the tail of the steel strip is fixed at the shearing position, and the head of the next coil is waited for.
Then, the head of the next coil of steel coil is sent to a shearing position by a leveling machine; the vertical rolls of the first centering device 3 are manually controlled to position the steel strip head and the front pressing plate is pressed down.
The first shearing blade 51 and the second shearing blade 52 are driven to a shearing position by the second driving mechanism 6, and the sheared double blades automatically fall down to shear the head and the tail simultaneously. After shearing is completed, the shearing cylinder is lifted, and the shearing assembly moves to a welding position; after the shearing assembly is in place, the clamping device transversely moves to convey the belt head to the welding station, and the welding platform is lifted after the belt head is in place.
Starting welding, and manually observing whether the welding seam is proper in size and the staggered edge; pressing a welding button after confirming that the error is avoided, and automatically welding; after the welding is finished, the condition of the welding seam is observed manually, if the welding seam is free of problems, a welding gun moves to an original point of an operation side, a welding platform 72 falls down, all pneumatic carrier rollers of a shearing position are lifted automatically, and finally, a loop is punched, so that the shearing butt welding of the whole steel is finished.
The first centering device 3, the second centering device 6, the shearing device 5 and the welding device 7 of the welded pipe equipment are integrated together, so that the space in the length direction of the equipment is reduced, and meanwhile, due to the fact that the first centering device, the second centering device, the shearing device and the welding device are integrated together, no relative movement exists among all the components, and higher guarantee is achieved in accuracy. Meanwhile, the shearing device 5 is designed to be movable and laterally out, the shearing support is of an open type structure under the condition of meeting stress, the shearing support moves forward to enter a shearing position for shearing work during shearing, and the shearing is moved to a steel belt position by retreating during welding or loop charging, so that the problem of steel belt charging abrasion shearing device is solved, and meanwhile, observation is facilitated. The welding device 7 is integrated above the rear centering device, and the transverse movement and lifting are controlled by a servo motor, so that the stability of welding is improved, and the automatic welding function is met. All components are integrated and assembled on a base, so that occupied space is reduced, and the installation and adjustment of field equipment are facilitated.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
In the description of the utility model, a "first feature" or "second feature" may include one or more of such features.
In the description of the present utility model, "plurality" means two or more.
In the description of the utility model, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by another feature therebetween.
In the description of the utility model, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. The shearing butt welding mechanism comprises a base and is characterized in that a first sliding rail is arranged on the upper surface of the base, a first centering device is connected to the first sliding rail in a sliding manner, and the first centering device is connected with a first driving mechanism; the shearing device is arranged in the extending direction of the first sliding rail, the shearing device is provided with a second sliding rail, the shearing device comprises a shearing assembly, the shearing assembly is connected to the second sliding rail in a sliding mode, and the second sliding rail is perpendicular to the extending direction of the plate; and a second centering device is arranged on one side, far away from the first centering device, of the shearing device, and a welding device is arranged above the second centering device.
2. The shear butt welding mechanism of claim 1, wherein: the shearing assembly comprises a first shearing blade and a second shearing blade, and the first shearing blade and the second shearing blade are arranged in parallel.
3. The shear butt welding mechanism of claim 1, wherein: the shearing assembly is connected with a second driving mechanism, and the second driving mechanism drives the shearing assembly to slide on the second sliding rail.
4. A shear butt welding mechanism according to claim 3, wherein: the second driving mechanism comprises a second air cylinder, and an output shaft of the second air cylinder is connected with the shearing assembly.
5. The shear butt welding mechanism of claim 1, wherein: the base is also provided with a clamping device, and the clamping device is arranged on one side of the second centering device.
6. The shear butt welding mechanism of claim 1, wherein: the welding device comprises a welding bracket, a welding platform is arranged on the welding bracket, and the welding platform is connected with a lifting mechanism.
7. The shear butt welding mechanism of claim 6, wherein: and a welding gun is fixed on the welding bracket and connected with a third driving mechanism, and the third driving mechanism drives the welding gun to lift.
8. The shear butt welding mechanism of claim 7, wherein: the third driving mechanism comprises a third air cylinder, and an output shaft of the third air cylinder is connected with the welding gun.
9. The shear butt welding mechanism of claim 1, wherein: the first driving mechanism comprises a first air cylinder, and an output shaft of the first air cylinder is connected with the first centering device.
10. A welded pipe apparatus, characterized in that: the welded pipe apparatus comprising the shear butt welding mechanism of any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322763073.3U CN221270300U (en) | 2023-10-16 | 2023-10-16 | Shearing butt welding mechanism and welded pipe equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322763073.3U CN221270300U (en) | 2023-10-16 | 2023-10-16 | Shearing butt welding mechanism and welded pipe equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221270300U true CN221270300U (en) | 2024-07-05 |
Family
ID=91693479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322763073.3U Active CN221270300U (en) | 2023-10-16 | 2023-10-16 | Shearing butt welding mechanism and welded pipe equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221270300U (en) |
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2023
- 2023-10-16 CN CN202322763073.3U patent/CN221270300U/en active Active
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| GR01 | Patent grant |