CN217166893U - Based on CO 2 Novel welding trolley of gas shielded automatic welding machine - Google Patents
Based on CO 2 Novel welding trolley of gas shielded automatic welding machine Download PDFInfo
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- CN217166893U CN217166893U CN202220957804.0U CN202220957804U CN217166893U CN 217166893 U CN217166893 U CN 217166893U CN 202220957804 U CN202220957804 U CN 202220957804U CN 217166893 U CN217166893 U CN 217166893U
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- 238000003466 welding Methods 0.000 title claims abstract description 87
- 239000007921 spray Substances 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 22
- 229910002092 carbon dioxide Inorganic materials 0.000 description 11
- 239000001569 carbon dioxide Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 7
- 238000010891 electric arc Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The application discloses CO-based 2 Novel welding carriage of gas shield automatic welding machine belongs to welding equipment technical field, including the carriage, step motor is installed to the interior diapire in carriage, and step motor power's output runs through the carriage and installs the welding oscillator, and the mount is installed to the output of welding oscillator power, and welder is installed to the inner wall of mount, and the gas bomb is installed to the interior diapire in carriage, and the aspirator pump is installed to the interior diapire in carriage, and the input of aspirator pump powerThe end runs through the gas bomb and extends to the inside of gas bomb, and the output intercommunication of aspirator pump power has plastic hose, and plastic hose keeps away from the one end of aspirator pump and runs through carriage and mount in proper order and the intercommunication has the looped pipeline, and the surface intercommunication of looped pipeline has the shower nozzle of equidistance range. The CO-based 2 The novel welding trolley of the gas shielded automatic welding machine drives the welding oscillator to rotate by setting power provided by the stepping motor, and the purpose of adjusting the angle of the welding gun is achieved.
Description
Technical Field
The application belongs to the technical field of welding equipment, and particularly relates to a welding device based on CO 2 A novel welding trolley of a gas shielded automatic welding machine.
Background
As a welding technology with simple operation, high welding efficiency and good welding quality, the carbon dioxide arc welding is widely applied to various steel structure engineering in the modern society, and the working principle of the carbon dioxide arc welding is as follows: the welding wire and the weldment are used as two electrodes to generate electric arc, the heat of the electric arc is used for melting metal, and carbon dioxide gas is used as protective gas to protect the electric arc and a molten pool, so that the welding work is finished.
Most existing welding trolleys are fixed in the using process, so that workers cannot adjust the carbon dioxide spraying position according to the position of a weldment, the welding effect is poor, most welding gun structures are fixed, angle adjustment cannot be conducted, and therefore the practicability of the device is reduced.
For this reason, we propose to be based on CO 2 The novel welding tractor of the gas shielded automatic welding machine solves the problems.
SUMMERY OF THE UTILITY MODEL
The application aims at solving the problems that in the prior art, the position of carbon dioxide ejection cannot be adjusted and the angle of a welding gun cannot be adjusted, and the application provides a method based on CO 2 A novel welding trolley of a gas shielded automatic welding machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
based on CO 2 The novel welding trolley comprises a carriage, wherein a stepping motor is installed on the inner bottom wall of the carriage, the power output end of the stepping motor penetrates through the carriage and is provided with a welding oscillator, a fixing frame is installed at the power output end of the welding oscillator, a welding gun is installed on the inner wall of the fixing frame, a gas storage bottle is installed on the inner bottom wall of the carriage, a gas suction pump is installed on the inner bottom wall of the carriage, the power input end of the gas suction pump penetrates through the gas storage bottle and extends into the gas storage bottle, the power output end of the gas suction pump is communicated with a plastic hose, one end, away from the gas suction pump, of the plastic hose penetrates through the carriage and the fixing frame in sequence and is communicated with an annular pipe, and the outer surface of the annular pipe is communicated with spray heads which are arranged at equal intervals;
the outer surface mounting of ring channel has the engaging lug, the top of mount is provided with the rotating electrical machines, the output of rotating electrical machines power runs through the mount and installs ball screw, ball screw's surface and the inner wall threaded connection of one of them engaging lug.
Preferably, the inside rotation in carriage is connected with two pivots, every the wheel is all installed to the one end that the pivot was kept away from each other, one of them the surface mounting of pivot has first cone pulley, the surface engagement of first cone pulley is connected with second cone pulley, the bottom surface in carriage has been seted up and has been placed the chamber, place the interior roof in chamber and install the rotation motor, the right flank fixed connection of the output of rotating motor power and second cone pulley.
Preferably, the back surface of the welding oscillator is provided with two telescopic rods, and the telescopic end of each telescopic rod is fixedly connected with the front surface of the fixing frame.
Preferably, the upper surface of the fixing frame is provided with two supporting frames, and one side surface of each supporting frame, which is close to each other, is fixedly connected with the outer surface of the rotating motor.
Preferably, the outer surface of the gas storage bottle is communicated with a gas inlet pipe, and a valve is arranged on the outer surface of the gas inlet pipe.
Preferably, the inner top wall of the fixing frame is provided with a sliding rod, and the sliding rod is connected inside the other connecting lug in a sliding manner.
Preferably, the bottom of slide bar is installed the stopper, the stopper is installed to ball screw's bottom.
Preferably, the back of the carriage is provided with a connecting bearing, and one end of the connecting bearing, which is far away from the carriage, is fixedly connected with the front of the welding oscillator.
To sum up, the technical effect and the advantage of this application:
1. the welding oscillator is arranged, so that the purpose of adjusting the angle of the welding gun is achieved, the welding oscillator is arranged, the purpose of periodically swinging the welding gun back and forth is achieved, and the purpose of spraying carbon dioxide gas to a weldment to be welded is achieved by arranging the gas storage bottle, the suction pump, the plastic hose, the annular pipe and the nozzle;
2. through being provided with the power that the rotating electrical machines provided, drive ball screw and rotate for ball screw drives engaging lug, ring-shaped pipe and shower nozzle and reciprocates, thereby makes the workman adjust carbon dioxide spun position according to the demand, and then has guaranteed the welding effect of weldment, has increased the device's practicality.
Drawings
FIG. 1 is a schematic three-dimensional structure of the carriage of the present invention;
FIG. 2 is a schematic structural view of a bottom view of the carriage of the present invention;
fig. 3 is a schematic structural view of a cross-sectional view of the fixing frame of the present invention;
fig. 4 is a schematic structural diagram of the connection bearing section of the present invention.
In the figure: 1. a carriage; 2. a stepping motor; 3. welding a wiggler; 4. a fixed mount; 5. a welding gun; 6. a gas cylinder; 7. a getter pump; 8. a plastic hose; 9. an annular tube; 10. a spray head; 11. Connecting lugs; 12. a rotating electric machine; 13. a ball screw; 14. a rotating shaft; 15. a wheel; 16. a first conical wheel; 17. a second conical wheel; 18. rotating the motor; 19. a placement chamber; 20. a telescopic rod; 21. a support frame; 22. a limiting block; 23. an air inlet pipe; 24. a valve; 25. a slide bar; 26. connecting a bearing; 27. a stop block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to FIGS. 1-4, based on CO 2 Novel welding carriage of automatic welding machine of gas protection, including carriage 1, the inside rotation of carriage 1 is connected with two pivots 14, and wheel 15 is all installed to the one end that every pivot 14 kept away from each other, and the surface mounting of one of them pivot 14 has first cone pulley 16, and the surface engagement of first cone pulley 16 is connected with second cone pulley 17, and the bottom surface of carriage 1 has been seted up and has been placed chamber 19, and the interior roof of placing chamber 19 is installed and is rotated motor 18, rotates the output of motor 18 powerAnd the right side surface of the second cone wheel 17 is fixedly connected, and the wheel 15 is driven to rotate by the power provided by the rotating motor 18, so that a worker can control the moving speed of the device by adjusting the rotating speed of the rotating motor 18, and the practicability of the device is improved.
Step motor 2 is installed to the interior diapire in carriage 1, step motor 2 power's output runs through carriage 1 and installs welding oscillator 3, mount 4 is installed to the output of welding oscillator 3 power, welding oscillator 3's back mounted has two telescopic links 20, every telescopic link 20's flexible end all with mount 4's front fixed connection, telescopic link 20's installation, the effect of supporting mount 4 has been played, avoid the phenomenon that mount 4 takes place the slope as far as possible, the stability of mount 4 has been guaranteed.
The back mounting of carriage 1 has connecting bearing 26, and connecting bearing 26 keeps away from the one end of carriage 1 and the front fixed connection of welding oscillator 3, and the inner circle of connecting bearing 26 and the output fixed connection of welding oscillator 3 and step motor 2 power, the outer lane and the carriage 1 fixed connection of connecting bearing 26 utilize connecting bearing 26, have played the effect of supporting welding oscillator 3, have guaranteed the stability of welding oscillator 3.
The inner wall of the fixing frame 4 is provided with the welding gun 5, the inner bottom wall of the carriage 1 is provided with the gas storage bottle 6, the inner bottom wall of the carriage 1 is provided with the air suction pump 7, the power input end of the air suction pump 7 penetrates through the gas storage bottle 6 and extends into the gas storage bottle 6, the power output end of the air suction pump 7 is communicated with the plastic hose 8, one end, far away from the air suction pump 7, of the plastic hose 8 sequentially penetrates through the carriage 1 and the fixing frame 4 and is communicated with the annular pipe 9, the outer surface of the annular pipe 9 is communicated with the spray heads 10 which are arranged at equal intervals, carbon dioxide in the gas storage bottle 6 is sprayed out through the spray heads 10 by utilizing the power provided by the air suction pump 7, so that protective gas is provided for a welding part, the outer surface of the gas storage bottle 6 is communicated with the gas inlet pipe 23, the outer surface of the gas inlet pipe 23 is provided with the valve 24, the air inlet pipe 23 is installed, a worker can conveniently add carbon dioxide gas into the gas storage bottle 6, and the valve 24 is installed, the opening and closing of the intake pipe 23 are controlled.
The surface mounting of ring pipe 9 has engaging lug 11, the top of mount 4 is provided with rotating electrical machines 12, the output of rotating electrical machines 12 power runs through mount 4 and installs ball screw 13, ball screw 13's surface and one of them engaging lug 11's inner wall threaded connection, the last surface mounting of mount 4 has two support frames 21, a side that every support frame 21 is close to each other all is connected with rotating electrical machines 12's surface fixed connection, the installation of support frame 21, the phenomenon of rotation takes place for the rotating electrical machines 12 during operation as far as possible avoids, the stability of rotating electrical machines 12 has been guaranteed.
The slide bar 25 is installed to the interior roof of mount 4, and slide bar 25 sliding connection is in the inside of another engaging lug 11, and the installation of slide bar 25 avoids the rotatory phenomenon to take place in the in-process that the looped pipeline 9 reciprocated as far as possible, has guaranteed the stability of looped pipeline 9.
The limiting block 22 is installed at the bottom end of the sliding rod 25, the blocking block 27 is installed at the bottom end of the ball screw 13, the limiting block 22 and the blocking block 27 are utilized to limit the moving distance of the annular pipe 9, and the phenomenon that the annular pipe 9 is separated from the ball screw 13 is avoided as much as possible.
The working principle of the utility model is as follows; when the device is used, the stepping motor 2, the welding oscillator 3, the welding gun 5, the suction pump 7, the rotating motor 12 and the rotating motor 18 are communicated with a power supply, when a worker welds a workpiece, the worker turns on the rotating motor 12, the power provided by the rotating motor 12 drives the ball screw 13 to rotate, so that the ball screw 13 is matched with the connecting lug 11 to drive the annular pipe 9 and the spray head 10 to move up and down, the worker can adjust the carbon dioxide spraying position according to the position of the workpiece, the welding effect of the workpiece is ensured, then the rotating motor 18 is turned on, the power provided by the rotating motor 18 drives the second conical wheel 17 to rotate, the second conical wheel 17 drives the first conical wheel 16, the rotating shaft 14 and the wheels 15 to rotate, the device can move automatically, and the balance of the welding speed of the welding gun 5 is ensured, later the workman opens welder 5 and aspirator pump 7, power through aspirator pump 7 provides extracts the inside of ring pipe 9 through plastic hose 8 with the inside carbon dioxide of gas bomb 6, and then spray to the weldment through shower nozzle 10, thereby provide the protection to the weldment, when the workman needs to adjust welder 5's angle, the workman opens step motor 2, power through step motor 2 provides drives welding oscillator 3 and rotates, thereby be convenient for the workman to adjust welder 5's angle according to the demand, power through welding oscillator 3 provides drives mount 4 and swings back and forth, make the workman can adjust welder 5's amplitude of oscillation, further increase the welding effect of weldment.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (8)
1. Based on CO 2 Novel welding carriage of automatic welding machine of gas shield, including carriage (1), its characterized in that: the inner bottom wall of the carriage (1) is provided with a stepping motor (2), and the stepping motor is used for steppingThe welding swing device comprises a carriage (1), a welding swing device (3), a fixing frame (4), a welding gun (5), a gas storage bottle (6), a suction pump (7), a plastic hose (8), an annular pipe (9), and spray heads (10) which are arranged at equal intervals, wherein the output end of power of a motor (2) penetrates through the carriage (1), the fixing frame (3) is installed at the output end of power of the welding swing device (3), the inner wall of the fixing frame (4) is provided with the welding gun (5), the gas storage bottle (6) is installed at the inner bottom wall of the carriage (1), the inner bottom wall of the carriage (1) is provided with the suction pump (7), the input end of power of the suction pump (7) penetrates through the gas storage bottle (6) and extends into the gas storage bottle (6), the output end of power of the suction pump (7) is communicated with the plastic hose (8), one end, far away from the suction pump (7), of the plastic hose (8) penetrates through the carriage (1) and the fixing frame (4) and is communicated with the annular pipe (9), and the spray heads (10) which are arranged at equal intervals are communicated with each other;
the outer surface mounting of ring tube (9) has engaging lug (11), the top of mount (4) is provided with rotating electrical machines (12), the output of rotating electrical machines (12) power runs through mount (4) and installs ball screw (13), the outer surface of ball screw (13) and the inner wall threaded connection of one of them engaging lug (11).
2. CO-based according to claim 1 2 Novel welding carriage of automatic welding machine of gas shield, its characterized in that: the inside of carriage (1) is rotated and is connected with two pivot (14), every wheel (15) are all installed to the one end that pivot (14) kept away from each other, one of them the surface mounting of pivot (14) has first cone pulley (16), the surface engagement of first cone pulley (16) is connected with second cone pulley (17), the bottom surface of carriage (1) has been seted up and has been placed chamber (19), place the interior roof of chamber (19) and install rotation motor (18), the right flank fixed connection of the output of rotation motor (18) power and second cone pulley (17).
3. CO-based according to claim 1 2 Novel welding carriage of automatic welding machine of gas shield, its characterized in that: two telescopic rods (20) are installed on the back face of the welding oscillator (3), and the telescopic end of each telescopic rod (20) is fixedly connected with the front face of the fixing frame (4).
4. Root of herbaceous plantCO-based according to claim 1 2 Novel welding carriage of automatic welding machine of gas shield, its characterized in that: the upper surface of mount (4) installs two support frames (21), every a side that support frame (21) are close to each other all is connected with the surface fixed of rotating electrical machines (12).
5. CO-based according to claim 1 2 Novel welding carriage of automatic welding machine of gas shield, its characterized in that: the outer surface of the gas storage bottle (6) is communicated with a gas inlet pipe (23), and a valve (24) is arranged on the outer surface of the gas inlet pipe (23).
6. CO-based according to claim 1 2 Novel welding carriage of automatic welding machine of gas shield, its characterized in that: the inner top wall of the fixing frame (4) is provided with a sliding rod (25), and the sliding rod (25) is connected to the inside of the other connecting lug (11) in a sliding manner.
7. CO-based according to claim 6 2 Novel welding carriage of automatic welding machine of gas shield, its characterized in that: a limiting block (22) is installed at the bottom end of the sliding rod (25), and a blocking block (27) is installed at the bottom end of the ball screw (13).
8. CO-based according to claim 1 2 Novel welding carriage of automatic welding machine of gas shield, its characterized in that: the back of the carriage (1) is provided with a connecting bearing (26), and one end, far away from the carriage (1), of the connecting bearing (26) is fixedly connected with the front of the welding oscillator (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220957804.0U CN217166893U (en) | 2022-04-22 | 2022-04-22 | Based on CO 2 Novel welding trolley of gas shielded automatic welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220957804.0U CN217166893U (en) | 2022-04-22 | 2022-04-22 | Based on CO 2 Novel welding trolley of gas shielded automatic welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217166893U true CN217166893U (en) | 2022-08-12 |
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ID=82708719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220957804.0U Expired - Fee Related CN217166893U (en) | 2022-04-22 | 2022-04-22 | Based on CO 2 Novel welding trolley of gas shielded automatic welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217166893U (en) |
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2022
- 2022-04-22 CN CN202220957804.0U patent/CN217166893U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220812 |