CN217965659U - Thin tube annular welding device - Google Patents
Thin tube annular welding device Download PDFInfo
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- CN217965659U CN217965659U CN202221869127.3U CN202221869127U CN217965659U CN 217965659 U CN217965659 U CN 217965659U CN 202221869127 U CN202221869127 U CN 202221869127U CN 217965659 U CN217965659 U CN 217965659U
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Abstract
The utility model relates to the technical field of pipe welding, in particular to a tubule annular welding device, which comprises a frame, a fixing component and a welding component, wherein the fixing component is used for fixing a pipe fitting, the welding component is used for welding the pipe fitting, and the fixing component and the welding component are both arranged on the frame; the fixed subassembly includes the chuck, the mount pad, first drive gear, second drive gear and be used for rotating the driving piece that provides power for the chuck, mount pad and frame fixed connection, a plurality of slidable mounting's jack catch has on the chuck, the jack catch is kept away from or is close to the chuck center along the radial movement of chuck, chuck and mount pad rotate to be connected, first drive gear is installed on the chuck, the driving piece is installed in the frame, the output and the second drive gear transmission of driving piece are connected, first drive gear and second drive gear meshing, through fixing the pipe fitting on the chuck, thereby realize carrying out the rigidity to the pipe fitting, so that carry out annular welding to the pipe fitting, and is convenient and swift.
Description
Technical Field
The utility model belongs to the technical field of the pipe welding technique and specifically relates to a tubule annular welding device is related to.
Background
Welding, also known as fusion welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, in a heated, high temperature or high pressure manner. The energy sources for modern welding are many, including gas flame, electric arc, laser, electron beam, friction, and ultrasonic, among others. In addition to use in a factory, welding can be performed in a variety of environments, such as the field, underwater, and space.
In the prior art, operators need to surround the tubular pipe fitting in some annular welding processing, the operation is troublesome, and for the tubular workpiece, the annular welding fixing device is lacked, so that the annular welding operation of the tubular workpiece is complicated.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to overcome the problems that in the prior art, operators need to surround the tubular pipe fittings during annular welding processing, the operation is troublesome, and the annular welding operation of the tubular workpiece is complicated due to the lack of corresponding annular welding fixing devices for the tubular workpiece, the annular welding device for the thin pipe is provided.
The utility model provides a technical scheme that its technical problem adopted is: a thin tube annular welding device comprises a rack, a fixing assembly and a welding assembly, wherein the fixing assembly is used for fixing a tube, the welding assembly is used for welding the tube, and the fixing assembly and the welding assembly are both arranged on the rack;
the fixed subassembly includes the chuck, the mount pad, first drive gear, second drive gear and be used for rotating the driving piece that provides power for the chuck, mount pad and frame fixed connection, a plurality of slidable mounting's jack catch has on the chuck, the jack catch is kept away from or is close to the chuck center along the radial movement of chuck, chuck and mount pad rotate to be connected, first drive gear is installed on the chuck, the driving piece is installed in the frame, the output and the second drive gear transmission of driving piece are connected, first drive gear and second drive gear meshing, through fixing the pipe fitting on the chuck, thereby realize carrying out the rigidity to the pipe fitting, so that carry out annular welding to the pipe fitting, and is convenient and swift, automatic operation has been realized.
The chuck further comprises a plurality of shifting rods arranged on the peripheral surface of the chuck, and the shifting rods are uniformly arranged at intervals.
The welding assembly comprises a sliding seat, a sliding rail matched with the sliding seat, a movable seat, an air cylinder, a supporting rod, a top seat and a welding gun, the sliding rail is fixedly connected with a workbench, the sliding seat is connected with the sliding rail in a sliding manner, the sliding seat moves along the axial direction of a chuck, the bottom end of the supporting rod is fixedly connected with the sliding seat, the top end of the supporting rod is fixedly connected with the top seat, the movable seat is connected with the supporting rod in a sliding manner, the air cylinder is fixedly connected with the bottom surface of the top seat, the output end of the air cylinder is connected with the movable seat in a transmission manner, and the welding gun is installed on the bottom surface of the movable seat.
The outer diameter of the first transmission gear is larger than that of the second transmission gear.
The utility model has the advantages that: the utility model provides a pair of tubule annular welding set is through fixing the pipe fitting on the chuck to the realization carries out rigidity to the pipe fitting, so that carry out annular welding to the pipe fitting, convenient and swift has realized automatic operation.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 2. the welding device comprises a fixed assembly, 21, a chuck, 22, a mounting seat, 23, a first transmission gear, 24, a second transmission gear, 25, a driving piece, 26, a clamping jaw, 27, a shifting rod, 3, a welding assembly, 31, a sliding seat, 32, a sliding rail, 33, a movable seat, 34, an air cylinder, 35, a supporting rod, 36, a top seat, 37 and a welding gun.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
Fig. 1 is a schematic structural diagram of the present invention, which is a tubule annular welding device, and includes a frame, a fixing component 2 and a welding component 3, the fixing component 2 is used for fixing a pipe, the welding component 3 is used for welding the pipe, and both the fixing component 2 and the welding component 3 are mounted on the frame;
as shown in fig. 1, the fixing assembly 2 includes a chuck 21, a mounting seat 22, a first transmission gear 23, a second transmission gear 24, and a driving member 25 for providing power for rotation of the chuck 21, the mounting seat 22 is fixedly connected with a rack, the chuck 21 has a plurality of jaws 26 slidably mounted thereon, the jaws 26 move in a radial direction of the chuck 21 away from or close to a center of the chuck 21, the chuck 21 is rotatably connected with the mounting seat 22, the first transmission gear 23 is mounted on the chuck 21, the driving member 25 is mounted on the rack, an output end of the driving member 25 is in transmission connection with the second transmission gear 24, the first transmission gear 23 is engaged with the second transmission gear 24, by fixing a pipe on the chuck, the jaws 26 move in a radial direction close to the center of the chuck 21, clamping of the pipe is completed, thereby achieving position fixing of the pipe, so as to facilitate annular welding of the pipe, which is convenient and fast, and automatic operation is achieved.
As shown in fig. 1, a plurality of rods 27 are mounted on the outer peripheral surface of the chuck 21, and the rods 27 are arranged at regular intervals to provide another rotation mode of the chuck 21, which can be operated manually.
As shown in fig. 1, the welding assembly 3 includes a slide seat 31, a slide rail 32 matching with the slide seat 31, a movable seat 33, an air cylinder 34, a support rod 35, a top seat 36 and a welding gun 37, the slide rail 32 is fixedly connected with a workbench, the slide seat 31 is slidably connected with the slide rail 32, the slide seat 31 moves along the axial direction of the chuck 21, the bottom end of the support rod 35 is fixedly connected with the slide seat 31, the top end of the support rod 35 is fixedly connected with the top seat 36, the movable seat 33 is slidably connected with the support rod 35, the air cylinder 34 is fixedly connected with the bottom surface of the top seat 36, the output end of the air cylinder 34 is in transmission connection with the movable seat 33, and the welding gun 37 is installed on the bottom surface of the movable seat 33, so as to realize vertical movement of the welding gun 37 and movement along the axial direction of the chuck 21, and facilitate adjustment of the position of the welding gun 37, so that the welding gun 37 aligns with the weld seam of the pipe.
The outer diameter of the first transmission gear 23 is larger than that of the second transmission gear 24, so that the transmission efficiency is reduced, and the phenomenon that the driving part 25 drives the chuck 21 to rotate too fast to affect machining is avoided.
The pipe fitting to be welded is composed of two pipe materials, and the two pipe materials of the pipe fitting need to be welded at three points before welding to complete pre-welding fixation.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the description, and must be determined according to the scope of the claims.
Claims (4)
1. The annular welding device for the thin tube is characterized by comprising a rack, a fixing assembly (2) and a welding assembly (3), wherein the fixing assembly (2) is used for fixing a tube fitting, the welding assembly (3) is used for welding the tube fitting, and the fixing assembly (2) and the welding assembly (3) are both installed on the rack;
fixed subassembly (2) include chuck (21), mount pad (22), first drive gear (23), second drive gear (24) and are used for rotating driving piece (25) that provides power for chuck (21), mount pad (22) and frame fixed connection, a plurality of slidable mounting's jack catch (26) have on chuck (21), radial movement along chuck (21) is kept away from or is close to chuck (21) center jack catch (26), chuck (21) and mount pad (22) rotate to be connected, first drive gear (23) are installed on chuck (21), driving piece (25) are installed in the frame, the output and the second drive gear (24) transmission of driving piece (25) are connected, first drive gear (23) and second drive gear (24) meshing.
2. The tubule annular welding device according to claim 1, characterized in that: the outer peripheral surface of the chuck (21) is provided with a plurality of shift levers (27), and the shift levers (27) are uniformly arranged at intervals.
3. The tubule annular welding device according to claim 1, characterized in that: welding subassembly (3) include slide (31), with slide (31) assorted slide rail (32), sliding seat (33), cylinder (34), bracing piece (35), footstock (36) and welder (37), slide rail (32) and workstation fixed connection, slide (31) and slide rail (32) sliding connection, chuck (21) axial direction removal is followed in slide (31), bracing piece (35) bottom and slide (31) fixed connection, bracing piece (35) top and footstock (36) fixed connection, sliding seat (33) and bracing piece (35) sliding connection, cylinder (34) and footstock (36) bottom surface fixed connection, the output and the sliding seat (33) transmission of cylinder (34) are connected, welder (37) are installed in sliding seat (33) bottom surface.
4. The tubule annular welding device according to claim 1, characterized in that: the outer diameter of the first transmission gear (23) is larger than that of the second transmission gear (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221869127.3U CN217965659U (en) | 2022-07-19 | 2022-07-19 | Thin tube annular welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221869127.3U CN217965659U (en) | 2022-07-19 | 2022-07-19 | Thin tube annular welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217965659U true CN217965659U (en) | 2022-12-06 |
Family
ID=84280874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221869127.3U Active CN217965659U (en) | 2022-07-19 | 2022-07-19 | Thin tube annular welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217965659U (en) |
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2022
- 2022-07-19 CN CN202221869127.3U patent/CN217965659U/en active Active
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