CN209969828U - Gas protection tool for welding - Google Patents
Gas protection tool for welding Download PDFInfo
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- CN209969828U CN209969828U CN201822260056.7U CN201822260056U CN209969828U CN 209969828 U CN209969828 U CN 209969828U CN 201822260056 U CN201822260056 U CN 201822260056U CN 209969828 U CN209969828 U CN 209969828U
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Abstract
The utility model belongs to the technical field of welding, and relates to a gas protection tool for welding, which comprises a support fixing frame, a linear guide rail and a gas pipe fixing assembly, wherein the linear guide rail is fixed above the support fixing frame, and a bearing is arranged in a track of the linear guide rail; the linear guide rail is also provided with a connecting support seat, and the air pipe fixing component is movably connected with the bearing or the connecting support seat. When the device is used for welding the arc welding seam, the center of the circle of the rotary kinematic pair and the axis of the arc welding seam are positioned on the same straight line by the rotary kinematic pair formed by the air pipe fixing component and the connecting and supporting seat and by adjusting the height of the supporting and fixing frame, so that the protective air pipe does circular motion along with the air pipe fixing component, and the two sides of the welding seam are kept synchronous. When the gas pipe protection device is used for welding a linear welding line, the gas pipe fixing component and the rotary motion pair formed by the bearing are used, the linear guide rail is kept parallel to the linear welding line by adjusting the height of the supporting and fixing frame, and the protection gas pipe is synchronous with the welding speed of a welder to carry out gas protection.
Description
Technical Field
The utility model belongs to the technical field of the welding, a device is related to, especially, relate to a gas shielded arc frock for welding.
Background
With the development of the battery industry and the chip industry, the demand of copper foil is increasing, so that the market demand of equipment for producing copper foil is also large. The anode tank is used as an important component of the copper foil preparing device by electrolyzing copper sulfate solution, and a large amount of argon arc welding is required in the manufacturing and forming process.
According to the structural characteristics and the preparation process of the anode slot, part of welding lines are long straight lines, and part of the welding lines are multi-semicircular arcs, and because the welding lines are large in size, argon protection is needed to be carried out on two sides of the welding lines simultaneously. In the actual manufacturing process, the tank body is generally required to be vertically welded, and two persons are required to cooperate with a welder to protect the weld joint. This approach requires more manpower and is less efficient; in addition, the gas protection personnel on the back side of the welding seam are difficult to keep synchronous operation with a welder due to light and other reasons, and the oxidation of the welding seam is easy to cause.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art's shortcoming, provide a gas shielded arc frock for welding, improve work efficiency again when reducing the human cost.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a gas shielded tool for welding includes: the device comprises a support fixing frame, a linear guide rail and an air pipe fixing assembly, wherein the linear guide rail is fixed above the support fixing frame, and a bearing is arranged in a track of the linear guide rail; the linear guide rail is also provided with a connecting and supporting seat, and the air pipe fixing assembly is movably connected with the bearing or the connecting and supporting seat.
Further, the trachea fixed subassembly is installed the trachea clamp.
Furthermore, the support fixing frame comprises a left support fixing frame arranged at the left end of the linear guide rail and a right support fixing frame arranged at the right end of the linear guide rail; the linear guide rail is respectively and fixedly connected with the left support fixing frame and the right support fixing frame.
Furthermore, the linear guide rail is fixedly connected with the left support fixing frame and the right support fixing frame through bolt jackscrews respectively.
Furthermore, the left supporting fixing frame and the right supporting fixing frame are height-adjustable supporting fixing frames.
Further, the air pipe fixing assembly comprises a connecting frame, and the connecting frame is movably connected with the bearing or the connecting support seat; and the connecting frame is fixedly connected with a first air pipe fixing frame and a second air pipe fixing frame.
Furthermore, the first air pipe fixing frame and the second air pipe fixing frame are mutually nested and form a combined air pipe fixing frame through a fixed connecting pin, and the air pipe clamp is installed on the combined air pipe fixing frame.
Furthermore, the first air pipe fixing frame is detachably connected with the third air pipe fixing frame, and the second air pipe fixing frame is detachably connected with the fourth air pipe fixing frame.
Furthermore, the inner ring of the bearing is provided with a connecting shaft, the clamping parts at the two ends of the connecting frame are connected with the connecting shaft, and the connecting frame is connected with the air pipe fixing frame through a fixing bolt pair.
Further, the connecting frame is hinged with the connecting and supporting seat.
Compared with the prior art, the utility model provides a technical scheme includes following beneficial effect: when the gas protection device is used as a gas protection device for arc welding seams, a rotating kinematic pair formed by the gas pipe fixing assembly and the connecting support seat is used, the linear guide rail provides a supporting positioning point and a beam for the rotating kinematic pair, and the center of a circle of the rotating kinematic pair and the axis of the arc welding seams are positioned on the same straight line by adjusting the height of the supporting fixing frame; the protection air pipe is fixed on the air pipe clamp, and can do circular motion along with the air pipe fixing component, and two sides of the welding line keep synchronous. When the gas protection device is used as a gas protection device for a linear welding seam, the bearing and the linear guide rail can form a linear motion pair through a rotary motion pair formed by the gas pipe fixing assembly and the bearing, the linear guide rail and the linear welding seam are kept parallel by adjusting the height of the supporting and fixing frame, the protection gas pipe is fixed on the gas pipe clamp, and the protection gas pipe can be dragged to carry out gas protection synchronously along with the welding speed of a welder.
Drawings
Fig. 1 is a schematic structural view of a gas protecting device for welding according to the present invention;
fig. 2 is a schematic structural view of a gas pipe fixing component in the gas protecting device for welding according to the present invention;
FIG. 3 is a schematic structural view of a connecting frame in the gas protecting device for welding according to the present invention;
FIG. 4 is a schematic structural view of a gas protecting apparatus for arc welding according to the present invention;
fig. 5 is a schematic structural view of a gas pipe fixing assembly in the gas protecting device for welding a circular arc welding seam provided by the present invention;
FIG. 6 is a schematic structural view of a gas shield apparatus for welding a linear weld according to the present invention;
fig. 7 is a schematic structural diagram of a gas pipe fixing assembly in the gas protecting device for welding of the linear weld joint provided by the present invention.
Wherein: 1 is a supporting fixing frame; 2 is a linear guide rail; 3 is a bearing; 4 is a connecting support seat; 5 is a gas pipe clamp; 6 is a first air pipe fixing frame; 7 is a second trachea fixing frame; 8 is a third trachea fixing frame; 9 is a fourth trachea fixing frame; 10 is a bolt jackscrew; 11 is a connecting frame; 12 is a clamping part; 13 is a fixing bolt pair.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus consistent with certain aspects of the invention, as detailed in the following claims.
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and the embodiments.
Example 1
Referring to fig. 1-4, the utility model provides a gas shielded arc welding frock, include: the device comprises a supporting and fixing frame 1, a linear guide rail 2 and an air pipe fixing assembly, wherein the linear guide rail 2 is fixed above the supporting and fixing frame 1, and a bearing 3 is arranged in a track of the linear guide rail 2; the linear guide rail 2 is also provided with a connecting and supporting seat 4, and the air pipe fixing component is movably connected with the bearing 3 or the connecting and supporting seat 4.
Further, the trachea fixed subassembly is installed trachea clamp 5 for fixed protection trachea.
Further, the support fixing frame 1 comprises a left support fixing frame arranged at the left end of the linear guide rail 2 and a right support fixing frame arranged at the right end of the linear guide rail 2; the linear guide rail 2 is respectively fixedly connected with the left support fixing frame and the right support fixing frame.
Further, the linear guide rail 2 is fixedly connected with the left support fixing frame and the right support fixing frame through bolt jackscrews 10 respectively.
Furthermore, the left support fixing frame and the right support fixing frame are height-adjustable support fixing frames, the linear guide rail 2 can be kept parallel to the linear welding line by adjusting the height of the left support fixing frame and the height of the right support fixing frame, or the circle center of the rotary motion pair and the axis of the arc welding line are positioned on the same straight line, and the gas protection effect of welding work is guaranteed.
Further, the air pipe fixing assembly comprises a connecting frame 11, and the connecting frame 11 is movably connected with the bearing 3 or the connecting support seat 4; the connecting frame 11 is fixedly connected with a first trachea fixing frame 6 and a second trachea fixing frame 7.
Furthermore, the first trachea fixing frame 6 and the second trachea fixing frame 7 are mutually nested and form a combined trachea fixing frame through a fixed connecting pin, and the trachea clamp 5 is arranged on the combined trachea fixing frame.
Furthermore, the first trachea fixing frame 6 is detachably connected with the third trachea fixing frame 8, and the second trachea fixing frame 7 is detachably connected with the fourth trachea fixing frame 9.
Furthermore, the inner ring of the bearing 3 is provided with a connecting shaft, the clamping parts 12 at the two ends of the connecting frame 11 are connected with the connecting shaft, and the connecting frame 11 is connected with the air pipe fixing frame through a fixing bolt pair 13.
Further, the connecting frame 11 comprises a vertical connecting part and a connecting claw in a shape of Chinese character 'ba', and the vertical connecting part and the connecting claw in the shape of Chinese character 'ba' are connected through a bolt fixing pair 13; the vertical connecting portion are provided with slotted holes, the slotted holes are matched with the structure at the bottom of the connecting and supporting seat 4, the vertical connecting portion are hinged to the connecting and supporting seat 4, the air pipe fixing frame is fixedly connected with the connecting frame 11 to form an air pipe fixing assembly, and the air pipe fixing assembly and the connecting and supporting seat 4 form a rotary kinematic pair.
Example 2
When the utility model provides a gas protection frock for welding is when being used as the gas protection device when the circular arc welding seam, its structural schematic shows as referring to shown in fig. 4-5, include: the device comprises a supporting and fixing frame 1, a linear guide rail 2 and an air pipe fixing assembly, wherein the linear guide rail 2 is fixed above the supporting and fixing frame 1, and a bearing 3 is arranged in a track of the linear guide rail 2; the linear guide rail 2 is also provided with a connecting and supporting seat 4, and the air pipe fixing component is movably connected with the connecting and supporting seat 4.
Further, the trachea fixed subassembly is installed trachea clamp 5 for fixed protection trachea.
Further, the support fixing frame 1 comprises a left support fixing frame arranged at the left end of the linear guide rail 2 and a right support fixing frame arranged at the right end of the linear guide rail 2; the linear guide rail 2 is respectively fixedly connected with the left support fixing frame and the right support fixing frame.
Further, the linear guide rail 2 is fixedly connected with the left support fixing frame and the right support fixing frame through bolt jackscrews 10 respectively.
Furthermore, the left support fixing frame and the right support fixing frame are height-adjustable support fixing frames, the center of a circle of the rotary kinematic pair and the axis of the arc welding line can be located on the same straight line by adjusting the height of the left support fixing frame and the height of the right support fixing frame, and the gas protection effect of welding work is guaranteed.
Further, the air pipe fixing assembly comprises a connecting frame 11, and the connecting frame 11 is movably connected with the connecting support seat 4; the connecting frame 11 is fixedly connected with a first trachea fixing frame 6 and a second trachea fixing frame 7.
Furthermore, the first trachea fixing frame 6 is detachably connected with the third trachea fixing frame 8, and the second trachea fixing frame 7 is detachably connected with the fourth trachea fixing frame 9.
Further, the connecting frame 11 comprises a vertical connecting part and a connecting claw in a shape of Chinese character 'ba', and the vertical connecting part and the connecting claw in the shape of Chinese character 'ba' are connected through a bolt fixing pair 13; the vertical connecting portion are provided with slotted holes, the slotted holes are matched with the structure at the bottom of the connecting and supporting seat 4, the vertical connecting portion are hinged to the connecting and supporting seat 4, the air pipe fixing frame is fixedly connected with the connecting frame 11 to form an air pipe fixing assembly, and the air pipe fixing assembly and the connecting and supporting seat 4 form a rotary kinematic pair.
The utility model provides a gas protection frock for welding, when the gas protection device when being used as the circular arc welding seam, its specific working process as follows: firstly, fixing a support fixing frame 1 at two ends of an anode tank, wherein a linear guide rail 2 provides a support positioning point for a rotary kinematic pair formed by an air pipe fixing assembly and a connecting support seat 4 and plays a role of a cross beam; then, the relative position between the linear guide rail 2 and the supporting and fixing frame 1 is adjusted by adjusting the height of the supporting and fixing frame 1, so that the center of a circle of the rotary kinematic pair and the axis of the arc welding line are positioned on the same straight line; finally, the protection air pipe is fixed on the air pipe clamp 5, so that the protection air pipe can do circular motion along with the air pipe fixing assembly, the two sides of the welding line are kept synchronous, the oxidation of the welding line is avoided, and the labor cost is reduced while the working efficiency is improved.
Example 3
When the utility model provides a when gas protection frock is used as the gas protection device when sharp welding seam for the welding, its schematic structure is as shown in figure 3, include: the device comprises a supporting and fixing frame 1, a linear guide rail 2 and an air pipe fixing assembly, wherein the linear guide rail 2 is fixed above the supporting and fixing frame 1, and a bearing 3 is arranged in a track of the linear guide rail 2; the linear guide rail 2 is also provided with a connecting support seat 4, and the air pipe fixing component is movably connected with the bearing 3.
Further, the trachea fixed subassembly is installed trachea clamp 5 for fixed protection trachea.
Further, the support fixing frame 1 comprises a left support fixing frame arranged at the left end of the linear guide rail 2 and a right support fixing frame arranged at the right end of the linear guide rail 2; the linear guide rail 2 is respectively fixedly connected with the left support fixing frame and the right support fixing frame.
Further, the linear guide rail 2 is fixedly connected with the left support fixing frame and the right support fixing frame through bolt jackscrews 10 respectively.
Furthermore, the left support fixing frame and the right support fixing frame are height-adjustable support fixing frames, the linear guide rail 2 can be kept parallel to the linear welding line by adjusting the height of the left support fixing frame and the height of the right support fixing frame, and the gas protection effect of welding work is guaranteed.
Further, the air pipe fixing component comprises a connecting frame 11, and the connecting frame 11 is movably connected with the bearing 3; the connecting frame 11 is fixedly connected with a first trachea fixing frame 6 and a second trachea fixing frame 7.
Furthermore, the first trachea fixing frame 6 and the second trachea fixing frame 7 are mutually nested and form a combined trachea fixing frame through a fixed connecting pin, and the trachea clamp 5 is respectively arranged on the first trachea fixing frame 6 and the second trachea fixing frame 7.
Furthermore, the inner ring of the bearing 3 is provided with a connecting shaft, the clamping parts 12 at the two ends of the connecting frame 11 are connected with the connecting shaft, the connecting frame 11 and the air pipe fixing frame are connected through a fixing bolt pair 13 to form an air pipe fixing assembly, and the air pipe fixing assembly and the bearing 3 form a rotary motion pair.
Further, the vertical connecting portion of the connecting frame 11 is movably connected with the fixed connecting pin between the first air pipe fixing frame 6 and the second air pipe fixing frame 7, so that the height of the combined air pipe fixing frame can be adjusted.
The utility model provides a gas protection frock for welding, when the gas protection device when being used as sharp welding seam, its specific working process as follows: firstly, fixing a support fixing frame 1 at two ends of an anode groove, providing a support positioning point for a rotary motion pair formed by an air pipe fixing component and a bearing 3 by a connecting shaft of an inner ring of the bearing 3, and forming a linear motion pair by the bearing 3 and a linear guide rail 2; then, the relative position between the linear guide rail 2 and the support fixing frame 1 is adjusted by adjusting the height of the support fixing frame 1, so that the linear guide rail and the linear welding seam are kept parallel; finally, the protection gas pipe is fixed on the gas pipe clamp 5, the protection gas pipe is dragged to synchronously carry out gas protection along with the welding speed of a welder, the oxidation of a welding line is avoided, and the labor cost is reduced while the working efficiency is improved.
In addition, the gas protection device for welding provided by the utility model, the length of 2 of the linear guide rail is determined according to the size of the anode groove (namely the length of the linear welding seam), and the length is more than 200 mm; the length of the air pipe fixing frame is equal to the radius of the arc welding seam.
The above description is only exemplary of the invention, and is intended to enable those skilled in the art to understand and implement the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention.
It is to be understood that the present invention is not limited to the above, and various modifications and changes may be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.
Claims (10)
1. The utility model provides a gas shielded arc welding frock which characterized in that includes: the air pipe fixing device comprises a supporting fixing frame (1), a linear guide rail (2) and an air pipe fixing assembly, wherein the linear guide rail (2) is fixed above the supporting fixing frame (1), and a bearing (3) is arranged in a track of the linear guide rail (2); the linear guide rail (2) is further provided with a connecting and supporting seat (4), and the air pipe fixing assembly is movably connected with the bearing (3) or the connecting and supporting seat (4).
2. The gas-shielded welding tool as set forth in claim 1, wherein the gas pipe fixing assembly is provided with a gas pipe clamp (5).
3. The gas protection tool for welding according to claim 1, wherein the support fixing frame (1) comprises a left support fixing frame arranged at the left end of the linear guide rail (2) and a right support fixing frame arranged at the right end of the linear guide rail (2); the linear guide rail (2) is respectively and fixedly connected with the left support fixing frame and the right support fixing frame.
4. The gas protection tool for welding according to claim 3, wherein the linear guide rail (2) is fixedly connected with the left support fixing frame and the right support fixing frame through bolt jackscrews (10).
5. The gas-shielded welding tool as set forth in claim 3, wherein the left and right supporting holders are height-adjustable supporting holders.
6. The gas protection tool for welding according to claim 2, wherein the gas pipe fixing assembly comprises a connecting frame (11), and the connecting frame (11) is movably connected with the bearing (3) or the connecting support seat (4); the connecting frame (11) is fixedly connected with a first air pipe fixing frame (6) and a second air pipe fixing frame (7).
7. The gas protection tool for welding according to claim 6, wherein the first gas pipe fixing frame (6) and the second gas pipe fixing frame (7) are mutually nested and form a combined gas pipe fixing frame through a fixed connecting pin, and the gas pipe clamp (5) is installed on the combined gas pipe fixing frame.
8. The gas protection tool for welding according to claim 6, wherein the first gas pipe fixing frame (6) is detachably connected with a third gas pipe fixing frame (8), and the second gas pipe fixing frame (7) is detachably connected with a fourth gas pipe fixing frame (9).
9. The gas protection tool for welding according to claim 6, wherein a connecting shaft is arranged on an inner ring of the bearing (3), clamping portions (12) at two ends of the connecting frame (11) are connected with the connecting shaft, and the connecting frame (11) is connected with the gas pipe fixing frame through a fixing bolt pair (13).
10. The gas-shielded welding tool set forth in claim 6, wherein the connecting frame (11) is hinged to the connecting support base (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822260056.7U CN209969828U (en) | 2018-12-29 | 2018-12-29 | Gas protection tool for welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822260056.7U CN209969828U (en) | 2018-12-29 | 2018-12-29 | Gas protection tool for welding |
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| Publication Number | Publication Date |
|---|---|
| CN209969828U true CN209969828U (en) | 2020-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822260056.7U Active CN209969828U (en) | 2018-12-29 | 2018-12-29 | Gas protection tool for welding |
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| CN (1) | CN209969828U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109530873A (en) * | 2018-12-29 | 2019-03-29 | 西安泰金工业电化学技术有限公司 | A kind of welding gas shield tooling |
-
2018
- 2018-12-29 CN CN201822260056.7U patent/CN209969828U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109530873A (en) * | 2018-12-29 | 2019-03-29 | 西安泰金工业电化学技术有限公司 | A kind of welding gas shield tooling |
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Address after: 710299 No. 15, west section of Xijin Road, Jingwei Industrial Park, Xi'an Economic and Technological Development Zone, Xi'an City, Shaanxi Province Patentee after: Xi'an Taijin Xinneng Technology Co.,Ltd. Address before: 710201 No. 15 West Jin Road, Jingwei Industrial Park, Xi'an economic and Technological Development Zone, Shaanxi Patentee before: XI'AN TAIJIN INDUSTRIAL ELECTROCHEMICAL TECHNOLOGY Co.,Ltd. |
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