CN220838751U - Straight seam tubular product welding set - Google Patents
Straight seam tubular product welding set Download PDFInfo
- Publication number
- CN220838751U CN220838751U CN202322287712.3U CN202322287712U CN220838751U CN 220838751 U CN220838751 U CN 220838751U CN 202322287712 U CN202322287712 U CN 202322287712U CN 220838751 U CN220838751 U CN 220838751U
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- China
- Prior art keywords
- support frame
- straight seam
- locking
- welding device
- pipe
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- 238000003466 welding Methods 0.000 title claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 238000007664 blowing Methods 0.000 claims abstract description 21
- 230000008093 supporting effect Effects 0.000 claims abstract description 16
- 238000007599 discharging Methods 0.000 claims description 27
- 238000005452 bending Methods 0.000 claims description 6
- 239000007789 gas Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
Abstract
The utility model provides a straight seam tubular product welding set, includes the bottom plate, is equipped with left support frame, right support frame and back support frame on this bottom plate, is equipped with left side soft stop gear on the left support frame, is equipped with right side hard stop gear on the right support frame, and left support frame and right support frame top all are equipped with pushing down the mechanism, have installed the blowing pipe on the back support frame, and the blowing pipe is located between left side soft stop gear and the right side hard stop gear, be equipped with slide rail and supporting mechanism on the bottom plate, supporting mechanism installs on the slide rail, and the slide rail extends to blowing pipe below region. The utility model reduces the assembly difficulty, can be used for welding weldments with different sizes, and has wide applicability, convenient operation and high safety.
Description
Technical Field
The utility model relates to a welding mechanism, in particular to a straight seam pipe welding device.
Background
At present, the welding of straight seam pipes in the market mainly adopts laser welding, and manual welding is relatively less. The manual welding has the advantages of high labor intensity, low speed, low efficiency and low welding precision; other existing straight seam pipe welding mechanisms improve welding precision and welding speed compared with manual welding, but most of laser equipment is complex, assembly is complex, daily maintenance and follow-up inspection and maintenance are troublesome, most of the straight seam pipe welding mechanisms are hollow or large, are unsuitable for common small products, and the size of the weldable products is single. The existing straight-slit pipe needs to be positioned and pressed in the welding process, clamping and positioning are usually achieved through manual adjustment of an appliance at present, positioning and clamping are usually achieved through different devices, and operation is relatively complicated.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a straight seam pipe welding device.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a straight seam tubular product welding set, includes the bottom plate, is equipped with left support frame, right support frame and back support frame on this bottom plate, is equipped with left side soft stop gear on the left support frame, is equipped with right side hard stop gear on the right support frame, and left support frame and right support frame top all are equipped with pushing down the mechanism, have installed the blowing pipe on the back support frame, and the blowing pipe is located between left side soft stop gear and the right side hard stop gear.
The bottom plate is provided with a sliding rail and a supporting mechanism, the supporting mechanism is arranged on the sliding rail, and the sliding rail extends to the area below the discharging pipe.
The utility model discloses a blowing device, including blowing pipe, air vent, gas vent and gas vent connection, the blowing pipe one end is equipped with the gas vent, is equipped with the air vent in the blowing pipe, and the air vent is equipped with the notch with the air vent intercommunication on the blowing pipe up end, and the gas vent is connected with outside shielding gas for blow the shielding gas in to the air vent.
The upper part is provided with a plurality of locking holes for assembling gaskets.
The supporting mechanism comprises a top block and a locking piece, wherein the locking piece is arranged on the top block, one end of the locking piece extends downwards to the lower part of the top block, and the locking piece is pressed against the pressing bottom plate by pressing the locking piece.
The discharging pipe is provided with a limiting block, the limiting block is arranged on the side face of the discharging pipe, the upper end of the limiting block is provided with a bending part, and the bending part transversely extends out to the upper portion of the discharging pipe.
The locking piece comprises a locking frame, a locking column and a handle, wherein the locking frame is arranged at the bottom of the jacking block, a through hole is formed in the jacking block, the lower end of the locking column movably penetrates through the through hole, the upper end of the locking column is connected with the handle, the handle is rotatably arranged with the locking frame through a pin shaft, and the locking column is driven to move up and down by rotating the handle.
The left side soft limit mechanism comprises a left side top plate, a contact plate and a left side air cylinder, wherein a driving shaft of the left side air cylinder is connected with the left side top plate, a guide shaft is arranged on the left side top plate, a guide shaft hole is arranged on the contact plate, the guide shaft movably stretches into the guide shaft hole, a spring is sleeved on the guide shaft, one end of the spring is connected with the contact plate, and the other end of the spring is connected with the left side top plate.
The right hard limiting mechanism comprises a right top plate and a right cylinder, and a driving shaft of the right cylinder is connected with the right top plate.
The pressing mechanism comprises a pressing cylinder and a pressing plate, and the pressing plate is connected with a driving shaft of the pressing cylinder.
The utility model can realize the product welding of straight seam pipes of different types, and the whole equipment adopts the air cylinder as power to push the product left and right and press down so as to center and position the product. The cylinder has the advantages of quick action, low price and small volume, and can rapidly complete tasks and reduce cost. And the adjustable cylinder can achieve the function of positioning at different distances. Through sending into the shielding gas in the blowing pipe, can act as blowing mechanism, blow the shielding gas to the product, further improved the quality of welding like this. In addition, supporting mechanism has still been set up for support the blowing pipe, prevent that the blowing pipe from pushing down the deformation, whole convenient assembling, low cost, convenient operation, the security performance is high, but the welded not unidimensional product.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of another view of the present utility model;
FIG. 3 is a schematic perspective view of a discharge tube according to the present utility model;
fig. 4 is an enlarged schematic view at a in fig. 1.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.
In the description of the present utility model, it should be understood that if there are terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the indicated azimuth or positional relationship is based on the azimuth or positional relationship shown in the drawings, it is merely for convenience of description and simplification of the description, and does not indicate or imply that the indicated apparatus or element must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the description of the present utility model, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, as well as, for example, fixedly coupled, detachably coupled, or integrally coupled, unless otherwise specifically indicated and defined. Either mechanically or electrically. Can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
As shown in fig. 1-3, a straight seam pipe welding device comprises a bottom plate 1, wherein a left support frame 2, a right support frame 3 and a rear support frame 4 are arranged on the bottom plate 1, a left soft limit mechanism is arranged on the left support frame 2, a right hard limit mechanism is arranged on the right support frame, pressing mechanisms are respectively arranged at the tops of the left support frame 2 and the right support frame 3, a discharge pipe 5 is arranged on the rear support frame 4, and the discharge pipe 5 is positioned between the left soft limit mechanism and the right hard limit mechanism. The product to be welded is placed on the discharging pipe, the left soft limiting mechanism and the right hard limiting mechanism move and stretch out, the product on the discharging pipe is clamped, and the pressing mechanism presses the product from top to bottom, so that accurate welding can be realized.
The bottom plate 1 is provided with a sliding rail 6 and a supporting mechanism, the supporting mechanism is arranged on the sliding rail 6, the sliding rail 6 extends to the area below the discharging pipe 5, the supporting mechanism moves to the lower part of the discharging pipe along the sliding rail, and the discharging pipe is supported from bottom to top, so that the discharging pipe can be prevented from deforming.
The blowing pipe 5 one end is equipped with gas pocket 7, is equipped with the air flue in the blowing pipe 5, and the air flue communicates with gas pocket 7, and the blowing pipe 5 up end is equipped with the notch 8 with the air flue intercommunication, and gas pocket 7 is connected with outside shielding gas for blow the shielding gas in to the air flue, send into the shielding gas in the welding process, the shielding gas blows out from the notch, improves the welding quality, increases the glossiness of product. The shielding gas may be an inert gas.
Be equipped with the locking hole that a plurality of is used for assembling the gasket on the blowing pipe 5 to the gasket is convenient to install, and changes the gasket, to the tubular product of different thickness, selects the gasket of different thickness, ensures the matching installation.
The supporting mechanism comprises a top block 9 and a locking piece, wherein the locking piece is arranged on the top block 9, one end of the locking piece extends downwards to the lower part of the top block, the locking piece is enabled to be propped against the compression bottom plate by pressing down the locking piece, the locking piece comprises a locking frame 10, a locking column 11 and a handle 12, the locking frame 10 is arranged at the bottom of the top block 9, a through hole is formed in the top block 9, the lower end of the locking column 11 movably passes through the through hole, the upper end of the locking column 11 is connected with the handle 12, the handle 12 is rotatably arranged with the locking frame 10 through a pin shaft, and the locking column 11 is driven to move up and down by rotating the handle 12. The handle 12 is rotated upwards to drive the lock column 11 to move upwards, the lock column 11 is not contacted with the bottom plate 1, and the top block 9 is not limited at this time and can slide along the slide rail. When the handle is rotated downwards to drive the lock column to move downwards, and the lock column is locked until the lock column is propped against and tightly presses the bottom plate, the lock block is locked, so that the lock block does not slide any more, the upper part of the lock block is propped against the discharging pipe, the supporting effect is achieved on the discharging pipe, and the discharging pipe is prevented from deforming after a product is placed in the discharging pipe. Because the discharging pipe is installed with the rear supporting frame at only one end after being assembled, most of the length of the discharging pipe is suspended and extends along the length, and therefore, the problem that the discharging pipe is deformed due to the gravity after the pipe to be welded is placed on the discharging pipe can be prevented through the supporting function of the ejector block.
In addition, a limiting block 13 is arranged on the discharging pipe 5, the limiting block 13 is arranged on the side face of the discharging pipe 5, a bending part 14 is arranged at the upper end of the limiting block 13, and the bending part 14 transversely extends to the upper portion of the discharging pipe 5. Through stopper 13, can play limiting displacement to the tubular product of putting into, can set up the inclined plane at the kink of stopper, tubular product receives the inclined plane of kink of stopper like this, will play a restriction, prevents that tubular product from rotating.
The left side soft limit mechanism comprises a left side top plate 15, a contact plate 16 and a left side air cylinder 17, a driving shaft of the left side air cylinder 17 is connected with the left side top plate 15, a guide shaft 18 is arranged on the left side top plate 15, a guide shaft hole is formed in the contact plate 16, the guide shaft 18 movably stretches into the guide shaft hole, a spring is sleeved on the guide shaft 18, one end of the spring is connected with the contact plate, the other end of the spring is connected with the left side top plate, and the contact plate can move after being collided by a pipe, so that flexible contact is formed.
The right hard limiting mechanism comprises a right top plate 19 and a right air cylinder 20, a driving shaft of the right air cylinder 20 is connected with the right top plate 19, and the right air cylinder 20 directly drives the right top plate 19 to abut against the pipe to form hard contact.
The pressing mechanism comprises a pressing cylinder 21 and a pressing plate 22, and the pressing plate 22 is connected with a driving shaft of the pressing cylinder 21.
In fig. 1, the pressing mechanism is provided only on the left side support frame, and for convenience of display, the pressing mechanism may be provided also on the right side support frame in actual processing.
The utility model is used when in use:
And placing the product to be welded on a discharge pipe, pushing the jacking block to a corresponding position along the sliding rail, and rotating the handle to drive the lock column to move downwards for fixing, so that the current position of the jacking block is fixed. Pressing the start button of control terminal, right side hard stop gear propelling movement right side roof comes, pushes down the cylinder and drives the holding down plate and push down, and left side soft stop gear promotes, drives the contact plate and realizes flexible contact with tubular product, and the product is fixed, and the welding head removes corresponding position welding, and the welding is over, and each cylinder withdraws from, opens fast locking piece, promotes the kicking block, takes out the product.
In addition, in the welding process, the protective gas is blown into the discharge pipe, and the protective gas is blown out from the notch of the discharge pipe, so that the protective effect is achieved, and the welding quality is improved.
It should be noted that, the foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited to the foregoing embodiment, but it should be understood that although the present utility model has been described in detail with reference to the embodiment, it is possible for those skilled in the art to make modifications to the technical solutions described in the foregoing embodiment, or to make equivalent substitutions for some technical features thereof, but any modifications, equivalent substitutions, improvements and the like within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. The utility model provides a straight seam tubular product welding set, its characterized in that, includes the bottom plate, is equipped with left support frame, right support frame and back support frame on this bottom plate, is equipped with left side soft stop gear on the left support frame, is equipped with right side hard stop gear on the right support frame, and left support frame and right support frame top all are equipped with pushing mechanism, have installed the blowing pipe on the back support frame, and the blowing pipe is located between left side soft stop gear and the right side hard stop gear.
2. The straight seam pipe welding device of claim 1, wherein the bottom plate is provided with a slide rail and a supporting mechanism, the supporting mechanism is arranged on the slide rail, and the slide rail extends to a lower area of the discharge pipe.
3. The straight seam pipe welding device according to claim 1, wherein one end of the discharging pipe is provided with an air hole, an air passage is arranged in the discharging pipe and is communicated with the air hole, the upper end face of the discharging pipe is provided with a notch communicated with the air passage, and the air hole is connected with external shielding gas and is used for blowing the shielding gas into the air passage.
4. The straight seam pipe welding device according to claim 1, wherein a plurality of locking holes for assembling gaskets are formed in the straight seam pipe welding device.
5. The straight seam pipe welding device according to claim 2, wherein the supporting mechanism comprises a top block and a locking piece, the locking piece is mounted on the top block, one end of the locking piece extends downwards to the position below the top block, and the locking piece is pressed against the pressing bottom plate by pressing the locking piece downwards.
6. The straight seam pipe welding device according to claim 1, wherein a limiting block is arranged on the discharging pipe and is arranged on the side face of the discharging pipe, the upper end of the limiting block is provided with a bending part, and the bending part transversely extends to the upper portion of the discharging pipe.
7. The straight seam pipe welding device according to claim 5, wherein the locking piece comprises a locking frame, a locking column and a handle, the locking frame is arranged at the bottom of the jacking block, a through hole is formed in the jacking block, the lower end of the locking column movably penetrates through the through hole, the upper end of the locking column is connected with the handle, the handle is rotatably arranged with the locking frame through a pin shaft, and the locking column is driven to move up and down by rotating the handle.
8. The straight seam pipe welding device according to claim 1, wherein the left side soft limiting mechanism comprises a left side top plate, a contact plate and a left side air cylinder, a driving shaft of the left side air cylinder is connected with the left side top plate, a guide shaft is arranged on the left side top plate, a guide shaft hole is arranged on the contact plate, and the guide shaft movably stretches into the guide shaft hole.
9. The straight seam pipe welding device of claim 1, wherein the right hard stop mechanism comprises a right top plate and a right cylinder, and a drive shaft of the right cylinder is connected to the right top plate.
10. The straight seam pipe welding apparatus of claim 5, wherein the pressing mechanism comprises a pressing cylinder and a pressing plate, and the pressing plate is connected with a driving shaft of the pressing cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322287712.3U CN220838751U (en) | 2023-08-24 | 2023-08-24 | Straight seam tubular product welding set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322287712.3U CN220838751U (en) | 2023-08-24 | 2023-08-24 | Straight seam tubular product welding set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220838751U true CN220838751U (en) | 2024-04-26 |
Family
ID=90788018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322287712.3U Active CN220838751U (en) | 2023-08-24 | 2023-08-24 | Straight seam tubular product welding set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220838751U (en) |
-
2023
- 2023-08-24 CN CN202322287712.3U patent/CN220838751U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |