CN216609021U - Welding robot with locate function - Google Patents
Welding robot with locate function Download PDFInfo
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- CN216609021U CN216609021U CN202123070150.4U CN202123070150U CN216609021U CN 216609021 U CN216609021 U CN 216609021U CN 202123070150 U CN202123070150 U CN 202123070150U CN 216609021 U CN216609021 U CN 216609021U
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- 238000003466 welding Methods 0.000 title claims abstract description 58
- 230000005611 electricity Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 11
- 230000033001 locomotion Effects 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 4
- 210000001503 joint Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a welding robot with a positioning function, which comprises a base and a moving assembly, wherein the base is provided with a positioning hole; a base: the surface of the base is provided with a hack lever, the top end of the hack lever is provided with a limiting ring, the limiting ring is provided with a rotating assembly, the surface of the base is provided with a positioning assembly, and the positioning assembly is provided with a movable assembly; a moving component: including slide rail, slide, extension board, lead screw and first motor, the slide rail rotates the inboard middle part of connection at the spacing ring, slide sliding connection is in the slide rail, the bottom surface of slide rail is located to the extension board, the lead screw rotates to be connected on the extension board, and lead screw threaded connection is in the threaded hole of slide bottom, the side of extension board is located to first motor, the output shaft of first motor and the tip fixed connection of lead screw, this welding robot with locate function have better flexibility ratio, can effectively enlarge working range to have locate function, saved manufacturing cost, the practicality is stronger.
Description
Technical Field
The utility model relates to the technical field of welding equipment, in particular to a welding robot with a positioning function.
Background
The welding robot is an industrial robot for welding (including cutting and spraying), namely a welding clamp or a welding (cutting) gun is assembled on a tail shaft flange of the industrial robot so as to enable the welding clamp or the welding (cutting) gun to be capable of welding, cutting or hot spraying; and partial welding robot lacks the locate function, needs set for the position device in addition, has increased the cost, for this reason, we propose a welding robot with locate function.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the existing defects, provide a welding robot with a positioning function, have better flexibility, can effectively expand the working range, have the positioning function, save the production cost, have stronger practicability, and can effectively solve the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a welding robot with a positioning function comprises a base and a moving assembly;
base: the surface of the base is provided with a hack lever, the top end of the hack lever is provided with a limiting ring, the limiting ring is provided with a rotating assembly, the surface of the base is provided with a positioning assembly, and the positioning assembly is provided with a movable assembly;
a moving component: the automatic welding device comprises a slide rail, a slide seat, a support plate, a screw rod and a first motor, wherein the slide rail is rotatably connected to the middle part of the inner side of a limiting ring, the slide seat is slidably connected in the slide rail, the support plate is arranged on the bottom surface of the slide rail, the screw rod is rotatably connected to the support plate, the screw rod is in threaded connection with a threaded hole in the bottom of the slide seat, the first motor is arranged on the side surface of the support plate, an output shaft of the first motor is fixedly connected with the end part of the screw rod, a welding assembly is arranged on the moving assembly, and an adjusting assembly is arranged on the welding assembly;
wherein: still include the PLC controller, the surface of base is located to the PLC controller, the input of PLC controller is connected with external power source's output electricity, the output of PLC controller is connected with the input electricity of first motor.
Further, rotating assembly includes ring gear, second motor and gear, the ring gear rotates the surface of connecting at the spacing ring, and the medial surface of ring gear and the tip fixed connection of slide rail, the side of spacing ring is located to the second motor, the fixed cup of gear is on the output shaft of second motor, evenly distributed's meshing tooth meshing on gear and the ring gear, the input of second motor is connected with the output electricity of PLC controller, and the rotation of the usable second motor of rotating assembly drives the gear and rotates, and the rotation of slide rail can be realized through meshing with the ring gear to the gear, and then can drive welding assembly and rotate, adjustable welding scope.
Further, the welding assembly comprises a first electric push rod, a support, an installation column and a welding head, the first electric push rod is arranged on the bottom surface of the sliding seat, the support is arranged at the bottom end of the first electric push rod, the installation column is rotatably connected to the bottom end of the support, the welding head is arranged at the bottom of the installation column, the input end of the first electric push rod is electrically connected with the output end of the PLC, the welding assembly can be welded by the aid of the welding head, the welding assembly can be lifted up and down by means of stretching of the first electric push rod, and then height adjustment can be achieved.
Further, the adjusting part includes support, connecting seat and second electric push rod, the side of support is located to the support, the side of erection column is located to the connecting seat, the top of second electric push rod articulates on the support, the flexible end of second electric push rod is articulated with the connecting seat, the input of second electric push rod is connected with the output electricity of PLC controller, and adjusting part can utilize the flexible of electric push rod, realizes the rotation of erection column through the connecting seat, but then butt joint's angle is adjusted.
Further, locating component includes spout, slider, locating rack and screw rod, the spout is evenly seted up in the surface edge of base, slider sliding connection is in the spout, the top of slider is located to the locating rack, the screw rod rotates to be connected in the spout, the screw thread connection at screw rod and slider middle part, the locating component accessible rotates the screw rod, realizes the rectilinear sliding of slider, then can drive locating rack rectilinear motion.
Further, the movable assembly comprises a mounting seat, a positioning head, a round block, a screw and a limiting hole, the mounting seat is rotatably connected in a mounting groove at the end part of the positioning frame, the side surface of the mounting seat is arranged at the positioning head, the end part of the mounting seat is arranged at the round block, the screw is in threaded connection with the connecting hole at the side surface of the round block, the limiting hole is uniformly arranged on the side surface of the positioning frame corresponding to the screw, the linear movement of the positioning frame is utilized to drive the positioning head to move linearly, the positioning of a workpiece is realized, the screw is separated from the limiting hole through screwing out the screw, the mounting seat can be rotated, the screw is screwed in the limiting hole again, the mounting seat is limited, and the angle of the positioning head can be adjusted.
Compared with the prior art, the utility model has the beneficial effects that: this welding robot with locate function has following benefit:
1. this welding robot's removal subassembly with locate function just rotates the drive lead screw of positive and negative rotation of usable first motor and rotates to can realize the reciprocal linear sliding of slide, can drive welding subassembly rectilinear movement then, realize the regulation of soldered connection position.
2. This welding robot's rotatable assembly with locate function's usable second motor's rotation drives gear rotation, and the gear can realize the rotation of slide rail through meshing with the ring gear, and then can drive welded assembly and rotate, and adjustable welding scope utilizes flexible of electric push rod, realizes the rotation of erection column through the connecting seat, then can adjust butt joint's angle.
3. This welding robot's locating component accessible with locate function rotates the screw rod, realizes the rectilinear sliding of slider, can drive locating rack rectilinear motion then, utilizes the rectilinear movement of locating rack, drives the first rectilinear movement of location, realizes the location to the work piece on the horizontal direction to through the screw of unscrewing, make the screw break away from spacing hole, can rotate the mount pad, it is spacing downthehole to carry out the mount pad with screw in again, can adjust positioning angle.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at the position A of the present invention;
FIG. 3 is a schematic front view of the present invention.
In the figure: the device comprises a base 1, a PLC (programmable logic controller) 11, a 12-frame rod, a 13-limiting ring, a 2-moving component, a 21-sliding rail, a 22-sliding seat, a 23-support plate, a 24-screw rod, a 25-first motor, a 3-rotating component, a 31-gear ring, a 32-second motor, a 33-gear, a 4-welding component, a 41-first electric push rod, a 42-support, a 43-mounting column, a 44-welding head, a 5-adjusting component, a 51-support, a 52-connecting seat, a 53-second electric push rod, a 6-positioning component, a 61-sliding groove, a 62-sliding block, a 63-positioning frame, a 64-screw rod, a 7-moving component, a 71-mounting seat, a 72-positioning head, a 73-round block, a 74-screw and a 75-limiting hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present embodiment provides a technical solution: a welding robot with a positioning function comprises a base 1 and a moving assembly 2;
base 1: the surface is provided with a rack rod 12, the top end of the rack rod 12 is provided with a limit ring 13, the limit ring 13 is provided with a rotating component 3, the rotating component 3 comprises a gear ring 31, a second motor 32 and a gear 33, the gear ring 31 is rotatably connected on the surface of the limit ring 13, the inner side surface of the gear ring 31 is fixedly connected with the end part of the slide rail 21, the second motor 32 is arranged on the side surface of the limit ring 13, the gear 33 is fixedly sleeved on the output shaft of the second motor 32, the gear 33 is meshed with uniformly distributed meshing teeth on the gear ring 31, the input end of the second motor 32 is electrically connected with the output end of the PLC 11, the surface of the base 1 is provided with a positioning component 6, the positioning component 6 comprises a chute 61, a sliding block 62, a positioning frame 63 and a screw rod 64, the chute 61 is uniformly arranged at the edge of the surface of the base 1, the sliding block 62 is slidably connected in the chute 61, the positioning frame 63 is arranged at the top of the sliding block 62, the screw rod 64 is rotatably connected in the chute 61, the screw 64 is in threaded connection with a screw hole in the middle of the sliding block 62, the positioning assembly 6 is provided with a movable assembly 7, the movable assembly 7 comprises an installation seat 71, a positioning head 72, a round block 73, a screw 74 and a limiting hole 75, the installation seat 71 is rotatably connected in an installation groove in the end part of the positioning frame 63, the positioning head 72 is arranged on the side surface of the installation seat 71, the round block 73 is arranged at the end part of the installation seat 71, the screw 74 is in threaded connection in a connecting hole in the side surface of the round block 73, and the limiting hole 75 is uniformly formed in the side surface of the positioning frame 63 corresponding to the screw 74;
the moving assembly 2: comprises a slide rail 21, a slide seat 22, a support plate 23, a screw rod 24 and a first motor 25, the slide rail 21 is rotatably connected to the middle part of the inner side of a limit ring 13, the slide seat 22 is slidably connected in the slide rail 21, the support plate 23 is arranged on the bottom surface of the slide rail 21, the screw rod 24 is rotatably connected on the support plate 23, the screw rod 24 is in threaded connection with a threaded hole at the bottom of the slide seat 22, the first motor 25 is arranged on the side surface of the support plate 23, the output shaft of the first motor 25 is fixedly connected with the end part of the screw rod 24, a welding assembly 4 is arranged on a moving assembly 2, the welding assembly 4 comprises a first electric push rod 41, a support 42, an installation column 43 and a welding head 44, the first electric push rod 41 is arranged on the bottom surface of the slide seat 22, the support 42 is arranged at the bottom end of the first electric push rod 41, the installation column 43 is rotatably connected at the bottom end of the support 42, the welding head 44 is arranged at the bottom of the installation column 43, the input end of the first electric push rod 41 is electrically connected with the output end of a PLC 11, an adjusting assembly 5 is arranged on the welding assembly 4, the adjusting assembly 5 comprises a support 51, a connecting seat 52 and a second electric push rod 53, the support 51 is arranged on the side surface of the support 42, the connecting seat 52 is arranged on the side surface of the mounting column 43, the top of the second electric push rod 53 is hinged on the support 51, the telescopic end of the second electric push rod 53 is hinged with the connecting seat 52, and the input end of the second electric push rod 53 is electrically connected with the output end of the PLC 11;
wherein: still include PLC controller 11, PLC controller 11 locates the surface of base 1, and PLC controller 11's input is connected with external power source's output electricity, and PLC controller 11's output is connected with the input electricity of first motor 25.
The screw rod 24 is driven to rotate by the forward and reverse rotation of the first motor 25, so that the reciprocating linear sliding of the sliding seat 22 can be realized, and then the welding assembly 4 can be driven to move linearly, and the position adjustment can be realized.
The working principle of the welding robot with the positioning function provided by the utility model is as follows: firstly, the screw rod 24 is driven to rotate by the forward and reverse rotation of the first motor 25, so that the reciprocating linear sliding of the slide seat 22 can be realized, and then the welding assembly 4 can be driven to linearly move, secondly, the gear 33 is driven to rotate by the rotation of the second motor 32, the gear 33 can realize the rotation of the slide rail 21 by being meshed with the gear ring 31, and further the welding assembly 4 can be driven to rotate, and the rotation of the mounting column is realized by the extension and contraction of the second electric push rod 53 through the connecting seat 52, and then the angle of the butt joint 44 can be adjusted, so that the working range of the welding assembly 4 can be adjusted, the linear sliding of the slide block 62 can be realized by rotating the screw rod 64, and then the positioning frame 63 can be driven to linearly move, the positioning head 72 is driven to linearly move by the linear movement of the positioning frame 63, the positioning of the workpiece in the horizontal direction is realized, and the screw 74 is separated from the limiting hole 75 by screwing out the screw 74, the mounting base 71 can be rotated, and then the screw 74 is screwed into the limiting hole 75 to limit the mounting base 71, so that the angle of the positioning head 72 can be adjusted.
It should be noted that the specific model of the core chip of the PLC controller 11 disclosed in the above embodiments is siemens S7-300, the first motor 25, the second motor 32, the first electric push rod 41, and the second electric push rod 53 may be freely configured according to practical application scenarios, the first motor 25 and the second motor 32 may be servo motors, and the first electric push rod 41 and the second electric push rod 53 may be pen-type electric push rods. The PLC controller controls the first motor 25, the second motor 32, the first electric push rod 41 and the second electric push rod 53 to work by a method commonly used in the prior art.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides a welding robot with locate function which characterized in that: comprises a base (1) and a moving component (2);
base (1): the surface of the base is provided with a hack lever (12), the top end of the hack lever (12) is provided with a limiting ring (13), the limiting ring (13) is provided with a rotating component (3), the surface of the base (1) is provided with a positioning component (6), and the positioning component (6) is provided with a movable component (7);
moving assembly (2): the device comprises a sliding rail (21), a sliding seat (22), a supporting plate (23), a screw rod (24) and a first motor (25), wherein the sliding rail (21) is rotatably connected to the middle part of the inner side of a limiting ring (13), the sliding seat (22) is slidably connected in the sliding rail (21), the supporting plate (23) is arranged on the bottom surface of the sliding rail (21), the screw rod (24) is rotatably connected to the supporting plate (23), the screw rod (24) is in threaded connection with a threaded hole in the bottom of the sliding seat (22), the first motor (25) is arranged on the side surface of the supporting plate (23), an output shaft of the first motor (25) is fixedly connected with the end part of the screw rod (24), a welding component (4) is arranged on the moving component (2), and an adjusting component (5) is arranged on the welding component (4);
wherein: still include PLC controller (11), the surface of base (1) is located in PLC controller (11), the input of PLC controller (11) is connected with external power source's output electricity, the output of PLC controller (11) is connected with the input electricity of first motor (25).
2. The welding robot with the positioning function as claimed in claim 1, wherein: rotating assembly (3) include ring gear (31), second motor (32) and gear (33), ring gear (31) are rotated and are connected on the surface of spacing ring (13), and the medial surface of ring gear (31) and the tip fixed connection of slide rail (21), the side of spacing ring (13) is located in second motor (32), gear (33) are fixed to be cup jointed on the output shaft of second motor (32), evenly distributed's meshing tooth meshing is gone up in gear (33) and ring gear (31), the input of second motor (32) is connected with the output electricity of PLC controller (11).
3. The welding robot with the positioning function as claimed in claim 1, wherein: the welding assembly (4) comprises a first electric push rod (41), a support (42), a mounting column (43) and a welding head (44), the first electric push rod (41) is arranged on the bottom surface of the sliding seat (22), the bottom end of the first electric push rod (41) is arranged on the support (42), the mounting column (43) is rotatably connected to the bottom end of the support (42), the bottom end of the mounting column (43) is arranged on the welding head (44), and the input end of the first electric push rod (41) is electrically connected with the output end of the PLC (11).
4. The welding robot with positioning function as claimed in claim 3, wherein: the adjusting component (5) comprises a support (51), a connecting seat (52) and a second electric push rod (53), the support (51) is arranged on the side face of the support (42), the connecting seat (52) is arranged on the side face of the mounting column (43), the top of the second electric push rod (53) is hinged to the support (51), the telescopic end of the second electric push rod (53) is hinged to the connecting seat (52), and the input end of the second electric push rod (53) is electrically connected with the output end of the PLC (11).
5. The welding robot with the positioning function as claimed in claim 1, wherein: locating component (6) include spout (61), slider (62), locating rack (63) and screw rod (64), the surperficial edge of base (1) is evenly seted up in spout (61), slider (62) sliding connection is in spout (61), the top of slider (62) is located in locating rack (63), screw rod (64) rotate to be connected in spout (61), screw rod (64) and the screw threaded connection in slider (62) middle part.
6. The welding robot with positioning function as claimed in claim 5, wherein: activity subassembly (7) are including mount pad (71), location head (72), circle piece (73), screw (74) and spacing hole (75), mount pad (71) are rotated and are connected in the mounting groove of locating rack (63) tip, the side of mount pad (71) is located in location head (72), the tip of mount pad (71) is located in circle piece (73), screw (74) threaded connection is in the connecting hole of circle piece (73) side, the side that corresponds with screw (74) on locating rack (63) is evenly seted up in spacing hole (75).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123070150.4U CN216609021U (en) | 2021-12-08 | 2021-12-08 | Welding robot with locate function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123070150.4U CN216609021U (en) | 2021-12-08 | 2021-12-08 | Welding robot with locate function |
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| Publication Number | Publication Date |
|---|---|
| CN216609021U true CN216609021U (en) | 2022-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123070150.4U Active CN216609021U (en) | 2021-12-08 | 2021-12-08 | Welding robot with locate function |
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| Country | Link |
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| CN (1) | CN216609021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118060783A (en) * | 2024-04-16 | 2024-05-24 | 山东福尔特种设备有限公司 | Welding device for circumferential seams of pressure containers |
-
2021
- 2021-12-08 CN CN202123070150.4U patent/CN216609021U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118060783A (en) * | 2024-04-16 | 2024-05-24 | 山东福尔特种设备有限公司 | Welding device for circumferential seams of pressure containers |
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