CN214978952U - Metal pipe welding moving device - Google Patents
Metal pipe welding moving device Download PDFInfo
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- CN214978952U CN214978952U CN202120739190.4U CN202120739190U CN214978952U CN 214978952 U CN214978952 U CN 214978952U CN 202120739190 U CN202120739190 U CN 202120739190U CN 214978952 U CN214978952 U CN 214978952U
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- connecting rod
- supporting wheel
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Abstract
The utility model provides a metal pipe fitting welding mobile device, include: the device comprises a rack, wherein a first supporting wheel and a second supporting wheel are symmetrically arranged at two ends of the rack; the fixed wheel is fixed on the side surface of the rack, which is vertical to the axis of the first supporting wheel, through a connecting rod; the utility model discloses a both sides at the supporting wheel set up the tight pulley, have improved the stability of metal pipe fitting in the moving welding process, have avoided the problem because of the skew welding seam of welding that the metal pipe fitting is unstable to cause.
Description
Technical Field
The utility model belongs to the technical field of a device, concretely relates to metal pipe fitting welding mobile device.
Background
The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.
The metal plate is rolled by a plate rolling machine to form a metal pipe fitting with a seam, the conventional common method for welding the metal pipe fitting with the seam is to directly place the metal pipe fitting on a support bracket and weld the seam by moving the position of a welding machine; the method has low working efficiency and is unsafe.
The inventor finds that, in the prior art, the metal pipe welding moving device can move along the axial direction of the metal pipe when the metal pipe is welded, but the metal pipe is not firmly fixed only by arranging the supporting wheels below the metal pipe, and the metal pipe is easy to have the problem of welding offset welding seams in the moving welding process.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned problem, provided a metal pipe welding mobile device, the utility model discloses a both sides at the supporting wheel set up the tight pulley, have improved the stability of metal pipe in the removal welding process, have avoided the problem because of the welding deviation welding seam that metal pipe unstability caused.
According to some embodiments, the utility model discloses a first aspect provides a metal pipe fitting welding mobile device, adopts following technical scheme:
a metal tube welding movement apparatus, comprising:
the device comprises a rack, wherein a first supporting wheel and a second supporting wheel are symmetrically arranged at two ends of the rack;
the fixed wheel is fixed on the side surface of the rack, which is vertical to the axis of the first supporting wheel, through a connecting rod; through the setting of tight pulley, avoid metal pipe fittings to appear the side direction undulant at the removal in-process, improved the stability that metal pipe fittings removed, guaranteed welding precision.
Furthermore, a motor is fixed on the side face of the rack, which is parallel to the axis of the first supporting wheel and close to the first supporting wheel.
Furthermore, the motor is in transmission connection with the first supporting wheel through a belt; the motor drives the first supporting wheel to be a driving wheel, and drives the metal pipe fitting to move axially.
Furthermore, the motor is a stepping motor, and can realize the forward and backward movement of the metal pipe fitting.
Further, the frame perpendicular to be fixed with first tight pulley and second tight pulley through first connecting rod and second connecting rod respectively on two sides of first supporting wheel axis, all set up the tight pulley in metal pipe fitting both sides, guaranteed the stability that metal pipe fitting removed.
Furthermore, the first connecting rod is L type mechanism, the second connecting rod is U type structure, has avoided the problem that takes place the contact between connecting rod and the support wheel apart from near time part, has improved the flexibility that sets up of connecting rod.
Furthermore, the first fixed wheel and the second fixed wheel are coaxially arranged, and the shafts of the first fixed wheel and the second fixed wheel are perpendicular to the first supporting wheel.
Furthermore, a rectangular hole is formed at the joint of the connecting rod and the fixed wheel, a shaft of the fixed wheel penetrates through the rectangular hole, and nuts are respectively arranged on the shaft and positioned on two sides of the rectangular hole; the shaft of the fixed wheel moves left and right in the rectangular hole, so that the metal pipe fittings with different diameters can be fixed.
Further, the axes of the first support wheel and the second support wheel are parallel to each other.
Further, the connecting rod sets up to the elastic rod, and the setting of elastic rod can realize the fine setting of metal pipe spare in different diameter size positions.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a when the welding seam was located metal pipe's axis direction, metal pipe's removal had avoided removing the inefficiency and unsafe scheduling problem that brings because of the welding machine.
2. The utility model discloses a both sides at the supporting wheel set up the tight pulley, have improved the stability of metal pipe fitting in the moving welding process, have improved the welding precision.
Drawings
The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without unduly limiting the scope of the invention.
Fig. 1 is a front view of embodiment 1 of the present invention;
fig. 2 is a side view of embodiment 1 of the present invention.
In the figure: 1. the automatic fixing device comprises a rack, 2, a first supporting wheel, 3, a metal pipe fitting, 4, a fixed wheel, 401, a first fixed wheel, 402, a second fixed wheel, 5, a second supporting wheel, 6, a belt, 7, a motor, 8, a first connecting rod, 9 and a second connecting rod.
The specific implementation mode is as follows:
the present invention will be further explained with reference to the accompanying drawings and examples.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
In the present invention, the terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only the terms determined for convenience of describing the structural relationship of each component or element of the present invention, and are not specific to any component or element of the present invention, and are not to be construed as limiting the present invention.
In the present invention, terms such as "fixedly connected", "connected", and the like are to be understood in a broad sense, and may be fixedly connected, or may be integrally connected or detachably connected; may be directly connected or indirectly connected through an intermediate. The meaning of the above terms in the present invention can be determined according to specific situations by persons skilled in the art, and should not be construed as limiting the present invention.
Example 1:
as shown in fig. 1, the present embodiment provides a metal pipe welding moving device, which includes a frame 1, a first supporting wheel 2, a metal pipe 3, a fixed wheel 4, a second supporting wheel 5, a belt 6, and a motor 7.
A motor 7 is fixed on the left side of the frame 1; the utility model discloses a motor, including frame 1, motor 7, belt 6, first supporting wheel 2 and second supporting wheel 5 are provided with to the upside both ends symmetry of frame 1, first supporting wheel 2 and second supporting wheel 5, first supporting wheel 2 with pass through between the motor 7 the belt 6 carries out the transmission.
Under the drive of the belt 6, the first supporting wheel 2 is a driving wheel, and correspondingly, the second supporting wheel 5 is a driven wheel; the metal pipe 3 is placed on the first supporting wheel 2 and the second supporting wheel 5; in this embodiment, the motor 7 is a stepping motor, and can realize forward and reverse rotation of the belt 6, so as to realize forward and backward movement of the metal pipe 3.
As shown in fig. 2, the fixed wheels 4 include a first fixed wheel 401 on the left side and a second fixed wheel 402 on the right side; the first fixed wheel 401 is fixed on the left side of the frame 1 through an L-shaped first connecting rod 8, and the second fixed wheel 402 is fixed on the right side of the frame 1 through a U-shaped second connecting rod 9; in this embodiment, the first connecting rod 8 and the second connecting rod 9 are welded to the frame 1; the first connecting rod 8 is connected with the first fixed wheel 401 through a shaft, a rectangular hole is formed in the connecting position of the first connecting rod 8 and the shaft, and nuts are arranged on the upper side and the lower side of the shaft; the second connecting rod 9 is connected to the second fixed sheave 402 in the same manner as the first connecting rod 8 is connected to the first fixed sheave 401.
The utility model discloses a working process does:
to treat welded metal pipe fitting 3 and arrange in the utility model discloses on the device, it is specific to support metal pipe fitting 3 through first supporting wheel 2 and second supporting wheel 5, when the welding seam on metal pipe fitting 3 is located metal pipe fitting 3's axis direction, stretch into welding machine (not drawing in the figure) in metal pipe fitting 3's the lumen, and make the welding electrode of welding machine aim at metal pipe fitting 3 axial position's welding seam, open motor 7, the axis direction motion of drive metal pipe fitting 3 along metal pipe fitting 3, thereby make the welding machine weld the welding seam of 3 axis directions of metal pipe fitting.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Although the present invention has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and those skilled in the art should understand that various modifications or variations that can be made by those skilled in the art without inventive work are still within the scope of the present invention.
Claims (7)
1. A metal pipe welding moving device is characterized by comprising:
the device comprises a rack, wherein a first supporting wheel and a second supporting wheel are symmetrically arranged at two ends of the rack;
the fixed wheel is fixed on the side surface of the rack, which is vertical to the axis of the first supporting wheel, through a connecting rod;
the connecting rod is arranged as an elastic rod; the connecting rods comprise a first connecting rod and a second connecting rod; the first connecting rod is an L-shaped mechanism, and the second connecting rod is a U-shaped structure; the fixed wheels comprise a first fixed wheel on the left side and a second fixed wheel on the right side; the first fixed wheel is fixed on the left side of the rack through an L-shaped first connecting rod, and the second fixed wheel is fixed on the right side of the rack through a U-shaped second connecting rod;
the connecting rod with the tight pulley junction has seted up the slot, the axle of tight pulley run through with in the slot, epaxial being located the both sides in slot are provided with the nut respectively.
2. A metal pipe welding moving device as claimed in claim 1, wherein said frame is parallel to the axis of said first supporting wheel and a motor is fixed on the side surface close to said first supporting wheel.
3. A metal pipe welding movement apparatus as claimed in claim 2, wherein said motor is belt driven in connection with said first support wheel.
4. A metal tube welding displacement apparatus as claimed in claim 2, wherein said motor is a stepper motor.
5. A metal pipe welding moving device as claimed in claim 1, wherein a first fixed wheel and a second fixed wheel are respectively fixed on two sides of said frame perpendicular to the axis of said first supporting wheel through a first connecting rod and a second connecting rod.
6. A metal pipe welding moving device as claimed in claim 5, wherein said first fixed wheel and said second fixed wheel are coaxially arranged, and the axes of said first fixed wheel and said second fixed wheel are perpendicular to said first supporting wheel.
7. A metal pipe welding displacement apparatus as claimed in claim 1, wherein said first support wheel and said second support wheel have axes parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120739190.4U CN214978952U (en) | 2021-04-12 | 2021-04-12 | Metal pipe welding moving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120739190.4U CN214978952U (en) | 2021-04-12 | 2021-04-12 | Metal pipe welding moving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214978952U true CN214978952U (en) | 2021-12-03 |
Family
ID=79135887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120739190.4U Active CN214978952U (en) | 2021-04-12 | 2021-04-12 | Metal pipe welding moving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214978952U (en) |
-
2021
- 2021-04-12 CN CN202120739190.4U patent/CN214978952U/en active Active
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