CN217799990U - Gas shield welding tool - Google Patents
Gas shield welding tool Download PDFInfo
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- CN217799990U CN217799990U CN202221710386.1U CN202221710386U CN217799990U CN 217799990 U CN217799990 U CN 217799990U CN 202221710386 U CN202221710386 U CN 202221710386U CN 217799990 U CN217799990 U CN 217799990U
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Abstract
The utility model discloses a gas shield welding frock relates to the welding technology field. The utility model comprises a workbench, wherein the top of the workbench is connected with two circular moving frames in a sliding way, and two limiting mechanisms are arranged inside the circular moving frames and used for limiting the transverse movement of a part to be welded; the bottom of workstation is installed and is used for two circular moving frame reverse movement's moving mechanism, and moving mechanism includes the U-shaped frame, and the U-shaped frame is fixed in the bottom of workstation, and the one end bolt fastening of U-shaped frame has driving motor, and driving motor's output is fixed with first horizontal threaded rod. The utility model discloses a moving mechanism for two circular removal framves can move on the contrary, make a welding can be close to each other, and then make a laminating that can be better, the function of circular removal frame, make a welding can be restricted between a plurality of universal wheels, the setting of universal wheel makes a welding can obtain the rotation, the welding of a welding of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of the welding, especially, relate to a gas shield welds welding frock.
Background
Welding is one of the special types of work that uses heat or pressure, or both, and possibly a filler material, to join the workpieces. The welding process is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, by heating.
Fusion welding is a method of heating a workpiece interface to a molten state in a welding process and completing welding without pressure. During fusion welding, the heat source rapidly heats and melts the interface of the two workpieces to be welded to form a molten pool. The molten pool moves forward along with the heat source, and after cooling, a continuous welding seam is formed to connect the two workpieces into a whole. During fusion welding, if the atmosphere is in direct contact with the high temperature molten bath, oxygen in the atmosphere oxidizes metals and various alloying elements. Nitrogen, water vapor and the like in the atmosphere enter a molten pool, and defects such as air holes, slag inclusion, cracks and the like are formed in a welding seam in the subsequent cooling process, so that the quality and the performance of the welding seam are deteriorated. Various protection methods have been developed to improve the quality of the weld. For example, gas shielded arc welding is to shield the atmosphere with argon, carbon dioxide, etc. to protect the arc and the molten pool rate during welding; for example, when steel is welded, ferrotitanium powder with high affinity to oxygen is added into the coating of the welding rod for deoxidation, so that beneficial elements such as manganese, silicon and the like in the welding rod can be prevented from being oxidized and entering a molten pool, and a high-quality welding seam is obtained after cooling.
At present, manual operation is mostly adopted for welding in the welding process, so that the labor intensity of a welder is high, and the improvement of the working efficiency and the welding quality are not facilitated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gas shield welding frock to solve current problem: at present, manual operation is mostly adopted for welding in the welding process, so that the labor intensity of a welder is high, and the improvement of the working efficiency and the welding quality are not facilitated.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme: a gas shield welding tool comprises a workbench, wherein the top of the workbench is connected with two circular moving frames in a sliding manner, and two limiting mechanisms are arranged inside the circular moving frames and used for limiting the transverse movement of a part to be welded;
and a moving mechanism for reversely moving the two circular moving frames is arranged at the bottom of the workbench.
Further, the moving mechanism comprises a U-shaped frame, the U-shaped frame is fixed at the bottom of the workbench, a driving motor is fixed at one end of the U-shaped frame through a bolt, a first transverse threaded rod is fixed at the output end of the driving motor, a second transverse threaded rod is fixed at one end, away from the driving motor, of the first transverse threaded rod, and the thread turning directions of the first transverse threaded rod and the second transverse threaded rod are opposite;
the outer sides of the first transverse threaded rod and the second transverse threaded rod are in threaded connection with a rectangular moving plate, first jacking mechanisms are arranged on two sides of the top of the rectangular moving plate, and the top of each first jacking mechanism is fixedly connected with the circular moving frame.
Furthermore, a partition plate is rotatably connected to the joint of the first transverse threaded rod and the second transverse threaded rod through a bearing, and the partition plate is fixedly connected with the U-shaped frame.
Furthermore, the output end of the driving motor penetrates through the inside of the U-shaped frame and is rotatably connected with the U-shaped frame through a bearing;
and a transverse polish rod is fixed inside the U-shaped frame, penetrates through the inside of the rectangular moving plate and is in sliding connection with the rectangular moving plate.
Furthermore, the limiting mechanism comprises a second jacking mechanism, the second jacking mechanism is fixed at the bottom of the circular moving frame, a rectangular moving block is fixed at the bottom of the second jacking mechanism, two ends of the bottom of the rectangular moving block are rotatably connected with a rectangular transmission rod, a circular moving pipe is rotatably connected at the bottom of the rectangular transmission rod, and a transverse limiting rod is slidably connected inside the circular moving pipe.
Further, the second jacking mechanism and the first jacking mechanism are both a push rod motor or an air cylinder or a hydraulic cylinder.
Furthermore, a universal wheel is fixed at one end, far away from the transverse limiting rod, of the circular moving pipe.
Furthermore, the rectangular moving block and the rectangular transmission rod as well as the rectangular transmission rod and the circular moving pipe are rotationally connected through pins.
The utility model discloses following beneficial effect has:
the utility model discloses a moving mechanism for two circular removal framves can move on the contrary, make a welding can be close to each other, and then make a laminating that can be better, the function of circular removal frame, make a welding can be restricted between a plurality of universal wheels, the setting of universal wheel makes a welding can obtain the rotation, the welding of a welding of being convenient for.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a sectional view of the inner structure of the workbench of the present invention;
fig. 3 is a schematic structural view of the moving mechanism of the present invention;
fig. 4 is a schematic structural diagram of the limiting mechanism of the present invention.
In the drawings, the reference numbers indicate the following list of parts:
1. a work table; 2. a U-shaped frame; 3. a drive motor; 4. a first transverse threaded rod; 5. a second transverse threaded rod; 6. a transverse polish rod; 7. a rectangular moving plate; 8. a first jacking mechanism; 9. a circular moving frame; 10. a second jacking mechanism; 11. a rectangular moving block; 12. a rectangular transmission rod; 13. a transverse limiting rod; 14. a circular moving tube; 15. a universal wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 utility model relates to a gas shielded welding tool, which comprises a workbench 1, wherein the top of the workbench 1 is slidably connected with two circular moving frames 9, and two limiting mechanisms are arranged inside the circular moving frames 9 and used for limiting the transverse movement of a part to be welded;
the bottom of the working table 1 is provided with a moving mechanism for reversely moving the two circular moving frames 9.
The moving mechanism comprises a U-shaped frame 2, the U-shaped frame 2 is fixed at the bottom of the workbench 1, a driving motor 3 is fixed at one end of the U-shaped frame 2 through a bolt, a first transverse threaded rod 4 is fixed at the output end of the driving motor 3, the output end of the driving motor 3 penetrates through the inside of the U-shaped frame 2 and is rotatably connected with the U-shaped frame 2 through a bearing, so that the driving motor 3 can penetrate through the inside of the U-shaped frame 2 and drive the first transverse threaded rod 4 to rotate;
a second transverse threaded rod 5 is fixed at one end of the first transverse threaded rod 4 far away from the driving motor 3, and the thread turning directions of the first transverse threaded rod 4 and the second transverse threaded rod 5 are opposite;
a partition plate is rotatably connected at the joint of the first transverse threaded rod 4 and the second transverse threaded rod 5 through a bearing and is fixedly connected with the U-shaped frame 2, so that the first transverse threaded rod 4 can be better connected with the second transverse threaded rod 5, and the first transverse threaded rod 4 can be more stably connected with the second transverse threaded rod 5;
the outer sides of the first transverse threaded rod 4 and the second transverse threaded rod 5 are in threaded connection with a rectangular moving plate 7, a transverse polished rod 6 is fixed inside the U-shaped frame 2, and the transverse polished rod 6 penetrates through the inside of the rectangular moving plate 7 and is in sliding connection with the rectangular moving plate 7, so that the rectangular moving plate 7 can slide on the outer side of the transverse polished rod 6;
two sides of the top of the rectangular moving plate 7 are provided with first jacking mechanisms 8, and the top of each first jacking mechanism 8 is fixedly connected with the circular moving frame 9.
The operation of the driving motor 3 rotates the first transverse threaded rod 4 and the second transverse threaded rod 5, the rotation of the first transverse threaded rod 4 and the second transverse threaded rod 5 enables the two rectangular moving plates 7 to move in opposite directions, and the movement of the two rectangular moving plates 7 enables the two circular moving frames 9 to move, so that the two welding parts can be attached to each other, and the welding of workers is facilitated;
the limiting mechanism comprises a second jacking mechanism 10, the bottom of the circular moving frame 9 is fixedly provided with the second jacking mechanism 10, the bottom of the second jacking mechanism 10 is fixedly provided with a rectangular moving block 11, two ends of the bottom of the rectangular moving block 11 are rotatably connected with a rectangular transmission rod 12, the bottom of the rectangular transmission rod 12 is rotatably connected with a circular moving pipe 14,
the rectangular moving block 11 and the rectangular transmission rod 12 as well as the rectangular transmission rod 12 and the circular moving pipe 14 are connected in a rotating mode through pins, so that the rectangular moving block 11 and the rectangular transmission rod 12 as well as the rectangular transmission rod 12 and the circular moving pipe 14 can be connected in a rotating mode better, and the circular moving pipe 14 is connected with the transverse limiting rod 13 in a sliding mode.
The second jacking mechanism 10 and the first jacking mechanism 8 are both push rod motors or air cylinders or hydraulic cylinders, so that the second jacking mechanism 10 and the first jacking mechanism 8 have more use options;
one end of the circular moving pipe 14, which is far away from the transverse limiting rod 13, is fixed with a universal wheel 15, so that the universal wheel 15 can move towards a welding part and can rotate the welding part, and welding is facilitated for workers;
the operation of the second jacking mechanism 10 enables the rectangular moving block 11 to move, the movement of the rectangular moving block 11 enables the circular moving pipe 14 to move outside the transverse limiting rod 13 through the rectangular transmission rod 12, so that the universal wheel 15 can move towards a welding part, and the arrangement of the universal wheel 15 enables the welding part to rotate, so that the circumferential welding of the welding part is facilitated;
through the moving mechanism, make two circular removal frame 9 can move on the contrary for the welding can be close to each other, and then make the laminating that the welding can be better, circular removal frame 9's function, make the welding can be restricted between a plurality of universal wheels 15, the setting of universal wheel 15 makes the welding can obtain the rotation, the welding of being convenient for.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean 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 invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The gas shield welding tool comprises a workbench (1), and is characterized in that the top of the workbench (1) is connected with two circular moving frames (9) in a sliding manner, and two limiting mechanisms are mounted inside the circular moving frames (9) and used for limiting the transverse movement of a part to be welded;
and a moving mechanism for reversely moving the two circular moving frames (9) is arranged at the bottom of the workbench (1).
2. The gas shielded welding tool according to claim 1, characterized in that the moving mechanism comprises a U-shaped frame (2), the U-shaped frame (2) is fixed at the bottom of the workbench (1), a driving motor (3) is fixed at one end of the U-shaped frame (2) through a bolt, a first transverse threaded rod (4) is fixed at the output end of the driving motor (3), a second transverse threaded rod (5) is fixed at one end, far away from the driving motor (3), of the first transverse threaded rod (4), and the thread turning directions of the first transverse threaded rod (4) and the second transverse threaded rod (5) are opposite;
the outer side of the first transverse threaded rod (4) and the outer side of the second transverse threaded rod (5) are in threaded connection with a rectangular moving plate (7), first jacking mechanisms (8) are arranged on two sides of the top of the rectangular moving plate (7), and the top of each first jacking mechanism (8) is fixedly connected with a circular moving frame (9).
3. The gas shielded welding tool according to claim 2, characterized in that a partition plate is rotatably connected to the joint of the first transverse threaded rod (4) and the second transverse threaded rod (5) through a bearing, and the partition plate is fixedly connected with the U-shaped frame (2).
4. The gas shield welding tool according to claim 2, wherein the output end of the driving motor (3) penetrates through the inside of the U-shaped frame (2) and is rotatably connected with the U-shaped frame (2) through a bearing;
a transverse polish rod (6) is fixed inside the U-shaped frame (2), and the transverse polish rod (6) penetrates through the inside of the rectangular moving plate (7) and is in sliding connection with the rectangular moving plate (7).
5. The gas shielded welding tool according to claim 2, characterized in that the limiting mechanism comprises a second jacking mechanism (10), the second jacking mechanism (10) is fixed to the bottom of the circular movable frame (9), a rectangular movable block (11) is fixed to the bottom of the second jacking mechanism (10), a rectangular transmission rod (12) is rotatably connected to two ends of the bottom of the rectangular movable block (11), a circular movable pipe (14) is rotatably connected to the bottom of the rectangular transmission rod (12), and a transverse limiting rod (13) is slidably connected to the inside of the circular movable pipe (14).
6. The gas shielded welding tool according to claim 5, characterized in that the second jacking mechanism (10) and the first jacking mechanism (8) are both a push rod motor or an air cylinder or a hydraulic cylinder.
7. The gas shielded welding frock of claim 5 characterized in that, the one end that the horizontal gag lever post (13) is kept away from to circular removal pipe (14) is fixed with universal wheel (15).
8. The gas shielded welding tool as set forth in claim 5, characterized in that the rectangular moving block (11) and the rectangular driving rod (12) and the circular moving pipe (14) are rotatably connected by a pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221710386.1U CN217799990U (en) | 2022-07-05 | 2022-07-05 | Gas shield welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221710386.1U CN217799990U (en) | 2022-07-05 | 2022-07-05 | Gas shield welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217799990U true CN217799990U (en) | 2022-11-15 |
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ID=83962124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221710386.1U Active CN217799990U (en) | 2022-07-05 | 2022-07-05 | Gas shield welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217799990U (en) |
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2022
- 2022-07-05 CN CN202221710386.1U patent/CN217799990U/en active Active
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