CN219852696U - Automatic change laser welding equipment - Google Patents
Automatic change laser welding equipment Download PDFInfo
- Publication number
- CN219852696U CN219852696U CN202320940529.6U CN202320940529U CN219852696U CN 219852696 U CN219852696 U CN 219852696U CN 202320940529 U CN202320940529 U CN 202320940529U CN 219852696 U CN219852696 U CN 219852696U
- Authority
- CN
- China
- Prior art keywords
- support
- workpiece
- wheel
- driven wheel
- laser welding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003466 welding Methods 0.000 title claims abstract description 71
- 230000008859 change Effects 0.000 title description 3
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 230000009471 action Effects 0.000 claims description 3
- 238000003756 stirring Methods 0.000 abstract 2
- 240000007643 Phytolacca americana Species 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model belongs to the technical field of laser welding, and particularly relates to automatic laser welding equipment, which comprises a base, wherein a supporting frame is fixedly arranged on one side of the top of the base, a manipulator and an electric cabinet are fixedly arranged on the other side of the top of the base, a welding gun is arranged on the manipulator, an intermittent transmission assembly is fixedly arranged in the supporting frame, the intermittent transmission assembly is provided with a driving wheel and a driven wheel, after the welding gun completes the girth welding processing of a workpiece, a stirring rod is screwed into the stirring groove to drive the driving wheel to rotate 90 degrees, when the guiding wheel is positioned in the guiding groove, the driven wheel does not rotate along with the guiding wheel, at the moment, the processed workpiece is taken down, another workpiece to be processed is put on a supporting disc, and the welding gun completes the girth welding processing of the next workpiece while the driven wheel is kept motionless, so that the continuous girth welding processing of the workpiece is realized, the downtime of the welding machine is reduced, and the processing efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of laser welding, and particularly relates to automatic laser welding equipment.
Background
The laser welding is a novel welding technology, and compared with the traditional welding technology, the laser welding technology has the advantages of higher welding precision, shorter time for welding, higher welding efficiency and the like.
However, when the existing laser welder machine performs girth welding on workpieces, after welding operation of one workpiece is completed, the welded workpiece needs to be taken down, then the workpiece to be machined is put into a machining fixture again, in the process of replacing the workpiece, the welding machine does not process the workpiece, and the welding efficiency of the laser welder is seriously affected by the process of replacing the welding fixture.
In view of the above, we propose an automated laser welding apparatus to solve the above problems.
Disclosure of Invention
The utility model provides automatic laser welding equipment, which realizes continuous processing operation on a workpiece ring welding process, improves the welding efficiency of a laser welding machine and saves the processing time.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an automatic change laser welding equipment, includes the base, one side fixed mounting at base top has the braced frame, the opposite side fixed mounting at base top has manipulator and electric cabinet, install welder on the manipulator, the inside fixed intermittent type drive assembly that is provided with of braced frame, braced frame top fixed mounting has the top cap, intermittent type drive assembly top fixedly connected with rotates the page or leaf, it realizes intermittent type rotation at the top cap top to rotate the page or leaf under intermittent type drive assembly's drive, the tip of rotating the page or leaf is provided with a plurality of work piece bearing assembly, manipulator, welder, intermittent type drive assembly and work piece bearing assembly all with electric cabinet electric connection, a plurality of work piece bearing assembly all is used for placing the work piece, welder's action end is located work piece bearing assembly's top, works as work piece bearing assembly is located welder's welding position, when welder welds the work piece, work piece bearing assembly drives work piece rotation 360 degrees.
Preferably, the intermittent transmission assembly comprises a supporting plate, the supporting plate is installed inside the supporting frame in a bolt-up mode, a first motor is fixedly installed at the bottom of the supporting plate, a driving wheel is installed at the top of the supporting plate in a rotating mode, the driving wheel is fixedly connected with the output end of the first motor, a bearing is fixedly installed on the supporting plate, the driven wheel is rotatably connected with the bearing sleeve, the driven wheel is also arranged at the top of the supporting plate, and the driven wheel is driven by the driving wheel to realize intermittent rotation.
Preferably, the driving wheel top eccentric fixed mounting has the poke rod, driving wheel top center fixed mounting has the leading wheel, evenly offered poke groove and guide way on the follow driving wheel, poke groove (441) and guide way all are provided with four, works as the poke rod is located the poke inslot, the driving wheel drives from the driving wheel and rotates, works as the leading wheel is located the guide way inside, do not rotate from the driving wheel.
Preferably, a connecting column is welded at the center of the top of the driven wheel, and the rotating page is fastened and installed at the top of the connecting column.
Preferably, the rotating pages are cross-shaped, the workpiece support assembly is provided with four groups, and the four groups of workpiece support assemblies are respectively and fixedly arranged on the four end parts of the rotating pages.
Preferably, the workpiece bearing assembly comprises a supporting disc, the supporting disc is rotationally arranged on the end part of a rotating page, a bearing groove is formed in the center of the top of the supporting disc, the bearing groove is used for containing workpieces, fastening blocks are slidably arranged on two sides of the bearing groove, two fastening blocks are rotationally connected with clamping bolts at one ends, deviating from each other, of the fastening blocks, the clamping bolts penetrate through the side wall of the supporting disc and are in threaded connection with the supporting disc, a second motor is fixedly arranged at the bottom of the rotating page, corresponding to the supporting disc, and the output end of the second motor is fixedly connected with the bottom of the supporting disc.
Preferably, the top cover top is provided with an annular accommodating groove, the second motor moves in the accommodating groove, the top cover top is fixedly provided with an annular sliding rail, the bottom of the rotating page is fixedly provided with an annular distributed sliding block, and the sliding block slides on the annular sliding rail.
After the technical scheme is adopted, the utility model has the beneficial effects that:
according to the utility model, the intermittent transmission assembly is provided with the driving wheel and the driven wheel, after the welding gun completes the girth welding processing of the workpiece, the poking rod is screwed into the poking groove, the driving wheel can drive the driven wheel to rotate by 90 degrees, and drive the next supporting disc and the next workpiece to move to the welding gun processing area, when the guide wheel is positioned in the guide groove, the driven wheel does not rotate along with the guide wheel, the workpiece after the processing is taken down, the other workpiece to be processed is placed on the supporting disc, and the welding gun completes the girth welding processing of the next workpiece while the driven wheel is kept motionless, so that the continuous girth welding processing of the workpiece is realized, the downtime of the welding machine is reduced, and the processing efficiency is improved.
Drawings
FIG. 1 is an isometric view of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a schematic illustration of the assembly of the intermittent drive assembly, pivot leaf and workpiece support assembly of the present utility model in one orientation;
FIG. 4 is a schematic view of the assembly of the intermittent drive assembly, pivot leaf and workpiece support assembly of the present utility model in another orientation;
FIG. 5 is a top view of the intermittent drive assembly of the present utility model in use;
fig. 6 is a top view of the intermittent drive assembly of the present utility model when not in drive.
In the figure, a 1-base; 11-an electric cabinet; 2-a supporting frame; 3-a manipulator; 31-welding gun; 4-intermittent drive assembly; 41-supporting plates; 411-bearings; 42-a first motor; 43-driving wheel; 431—a toggle lever; 432-guide wheels; 44-driven wheel; 441—a toggle slot; 442-guide grooves; 443-connecting columns; 5-top cover; 51-a receiving groove; 52-an annular slide rail; 6-rotating the page; 61-a slider; 7-a workpiece support assembly; 71-a support plate; 72-a supporting groove; 73-clamping bolts; 74-fastening blocks; 75-a second motor.
Detailed Description
As shown in fig. 1 to 4, the utility model discloses an automatic laser welding device, which comprises a base 1, wherein a supporting frame 2 is fixedly arranged on one side of the top of the base 1, a manipulator 3 and an electric cabinet 11 are fixedly arranged on the other side of the top of the base 1, a welding gun 31 is arranged on the manipulator 3, an intermittent transmission assembly 4 is fixedly arranged in the supporting frame 2, the manipulator 3, the welding gun 31 and the intermittent transmission assembly 4 are electrically connected with the electric cabinet 11, a top cover 5 is fixedly arranged at the top of the supporting frame 2, a rotating page 6 is fixedly connected at the top of the intermittent transmission assembly 4, the electric cabinet 11 can control the intermittent transmission assembly 4 to intermittently rotate, and then the rotating page 6 is driven to intermittently rotate at the top of the top cover 5.
The end of the rotating page 6 is provided with a plurality of workpiece supporting components 7, the workpiece supporting components 7 are used for placing workpieces, the action end of the welding gun 31 is located at the top of the workpiece supporting components 7, the electric cabinet 11 controls the manipulator 3 to move the welding gun 31 to the position above the workpiece supporting components 7, the welding gun 31 welds the workpieces, and meanwhile, the electric cabinet 11 controls the workpiece supporting components 7 to drive the workpieces to rotate for 360 degrees, so that the circumferential welding of the welding gun 31 to the workpieces is achieved.
Further, the intermittent transmission assembly 4 comprises a supporting plate 41, the supporting plate 41 is installed inside the supporting frame 2 in a bolt-fastened mode, a first motor 42 is fixedly installed at the bottom of the supporting plate 41, the first motor 42 is electrically connected with the electric cabinet 11, a driving wheel 43 is rotatably installed at the top of the supporting plate 41, the driving wheel 43 is fixedly connected with the output end of the first motor 42, a bearing 411 is fixedly installed on the supporting plate 41, the bearing 411 is sleeved and rotatably connected with a driven wheel 44, the driven wheel 44 is also arranged at the top of the supporting plate 41, the electric cabinet 11 controls the first motor 42 to rotate, and then the driven wheel 44 is driven to intermittently rotate under the driving of the driving wheel 43.
Further, a toggle rod 431 is eccentrically and fixedly mounted at the top of the driving wheel 43, a guide wheel 432 is fixedly mounted at the center of the top of the driving wheel 43, toggle grooves 441 and guide grooves 442 are uniformly formed in the driven wheel 44, and four toggle grooves 441 and guide grooves 442 are formed.
As shown in fig. 5, when the toggle rod 431 is located inside the toggle groove 441, the driving wheel 43 drives the driven wheel 44 to rotate, and when the toggle rod 431 moves into the toggle groove 441 and moves out of the toggle groove 441, the toggle rod 431 applies pressure to the side wall of the toggle groove 441, so as to push the driven wheel 44 to rotate.
As shown in fig. 6, part of the side wall of the guide wheel 432 is arc-shaped, the side wall of the guide groove 442 is arc-shaped, and the radian of the two side walls is identical, when the guide wheel 432 is positioned in the guide groove 442, part of the arc-shaped side wall of the guide wheel 432 is attached to the arc-shaped side wall of the guide groove 442, so that the driven wheel 44 does not rotate along with the guide wheel 432.
Further, a connecting post 443 is welded to the center of the top of the driven wheel 44, and the rotating blade 6 is screw-fastened to the top of the connecting post 443 so that the rotating blade 6 follows the driven wheel 44 to perform intermittent rotation.
In this embodiment the turning page 6 is cross-shaped and the work piece support members 7 are provided with four sets of work piece support members 7 fixedly mounted on the four ends of the turning page 6, respectively.
Further, the workpiece support assembly 7 comprises a support disc 71, the support disc 71 is rotatably arranged on the end portion of the rotating sheet 6, a support groove 72 is formed in the center of the top of the support disc 71, the support groove 72 is used for containing workpieces, fastening blocks 74 are slidably arranged on two sides of the support groove 72, one ends, deviating from each other, of the two fastening blocks 74 are rotatably connected with a clamping bolt 73, the clamping bolt 73 penetrates through the side wall of the support disc 71 and is in threaded connection with the side wall, a second motor 75 is fixedly arranged at the bottom of the rotating sheet 6 corresponding to the support disc 71, the output end of the second motor 75 is fixedly connected with the bottom of the support disc 71, and the second motor 75 can drive the support disc 71 to rotate at the top of the rotating sheet 6.
The top cover 5 top has offered and has been annular storage tank 51, and second motor 75 removes in storage tank 51, and top cover 5 top still fixed mounting has annular slide rail 52, and the fixed slider 61 that distributes of ring shape that is provided with still in the rotation page or leaf 6 bottom, slider 61 slide on annular slide rail 52 to make the rotation page or leaf 6 rotate at annular slide rail 52 top.
Working principle:
the first step, four workpieces are respectively placed in four bearing grooves 72, clamping bolts 73 on each supporting plate 71 are screwed, then fastening blocks 74 are driven to clamp the workpieces, the workpieces are fixedly installed on the supporting plates 71, a second motor 75 is started to drive the supporting plates 71 to rotate at the top of a rotating page 6, a manipulator 3 is controlled through an electric cabinet 11, and a welding gun 31 is driven to reach the upper part of the workpieces for girth welding;
secondly, after the girth welding of the first workpiece is completed, the manipulator 3 lifts the welding gun 31, starts the first motor 42, drives the wheel 43 to rotate, when the poking rod 431 starts to be screwed into the poking groove 441, the driving wheel 43 starts to drive the driven wheel 44 to rotate by 90 degrees, and drives the next supporting disc 71 and the next workpiece to move to the processing area of the welding gun 31;
third, the driving wheel 43 continues to rotate, when the guiding wheel 432 starts to screw into the guiding groove 442, the driven wheel 44 keeps still, the clamping bolt 73 on the supporting disc 71 where the processed workpiece is located is unscrewed, the processed workpiece is taken down, another workpiece to be processed is put on the supporting disc 71 and the clamping bolt 73 is screwed, meanwhile, the supporting disc 71 and the workpiece are kept to be arranged in the processing area, the welding gun 31 is driven by the manipulator 3 to carry out girth welding, after girth welding is completed, the welding gun 31 is lifted up again by the manipulator 3, and girth welding operation of the next workpiece is completed.
The circular welding processing operation of a plurality of workpieces can be continuously completed by circulating the processing operation.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. An automatic laser welding device comprises a base (1), one side of the top of the base (1) is fixedly provided with a supporting frame (2), and is characterized in that the other side of the top of the base (1) is fixedly provided with a manipulator (3) and an electric cabinet (11), a welding gun (31) is arranged on the manipulator (3), an intermittent transmission component (4) is fixedly arranged in the supporting frame (2), a top cover (5) is fixedly arranged at the top of the supporting frame (2), the top of the intermittent transmission component (4) is fixedly connected with a rotating page (6), the rotating page (6) is driven by the intermittent transmission component (4) to realize intermittent rotation at the top of the top cover (5), the end part of the rotating page (6) is provided with a plurality of workpiece support components (7), the manipulator (3), the welding gun (31), the intermittent transmission component (4) and the workpiece support components (7) are electrically connected with the electric cabinet (11), the workpiece support components (7) are all used for placing workpieces, the action end of the welding gun (31) is positioned at the top of the workpiece support component (7), and when the welding gun (31) is positioned at the welding gun (31), the workpiece supporting component (7) drives the workpiece to rotate 360 degrees.
2. An automated laser welding apparatus according to claim 1, wherein the intermittent drive assembly (4) comprises a support plate (41), the support plate (41) is mounted inside the support frame (2) in a bolt-up manner, a first motor (42) is fixedly mounted at the bottom of the support plate (41), a driving wheel (43) is rotatably mounted at the top of the support plate (41), the driving wheel (43) is fixedly connected with the output end of the first motor (42), a bearing (411) is fixedly mounted on the support plate (41), the bearing (411) is sleeved with a driven wheel (44) in a rotating manner, the driven wheel (44) is also arranged at the top of the support plate (41), and the driven wheel (44) is driven by the driving wheel (43) to realize intermittent rotation.
3. The automatic laser welding device according to claim 2, wherein a toggle rod (431) is eccentrically and fixedly arranged at the top of the driving wheel (43), a guide wheel (432) is fixedly arranged at the center of the top of the driving wheel (43), toggle grooves (441) and guide grooves (442) are uniformly formed in the driven wheel (44), four toggle grooves (441) and four guide grooves (442) are formed in each driven wheel (44), and when the toggle rod (431) is located in the toggle grooves (441), the driving wheel (43) drives the driven wheel (44) to rotate, and when the guide wheel (432) is located in the guide grooves (442), the driven wheel (44) does not rotate.
4. An automated laser welding apparatus according to claim 3, wherein the driven wheel (44) is centrally welded at the top with a connecting post (443), and the rotating blade (6) is screw-mounted on top of the connecting post (443).
5. An automated laser welding apparatus according to claim 4, wherein the rotating leaf (6) is cross-shaped, the work piece support members (7) being provided with four sets, the four sets of work piece support members (7) being fixedly mounted on the four ends of the rotating leaf (6), respectively.
6. An automated laser welding apparatus according to claim 5, wherein the workpiece support assembly (7) comprises a support disc (71), the support disc (71) is rotatably arranged at the end of the rotating blade (6), a support groove (72) is formed in the center of the top of the support disc (71), the support groove (72) is used for accommodating workpieces, fastening blocks (74) are slidably arranged at two sides of the support groove (72), two ends of the fastening blocks (74) facing away from each other are rotatably connected with clamping bolts (73), the clamping bolts (73) penetrate through the side wall of the support disc (71) and are in threaded connection with the support disc, a second motor (75) is fixedly arranged at the bottom of the rotating blade (6) corresponding to the support disc (71), and the output end of the second motor (75) is fixedly connected with the bottom of the support disc (71).
7. The automatic laser welding device according to claim 6, wherein the top cover (5) is provided with an annular accommodating groove (51), the second motor (75) moves in the accommodating groove (51), the top cover (5) is further fixedly provided with an annular sliding rail (52), the bottom of the rotating page (6) is further fixedly provided with annularly distributed sliding blocks (61), and the sliding blocks (61) slide on the annular sliding rail (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320940529.6U CN219852696U (en) | 2023-04-20 | 2023-04-20 | Automatic change laser welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320940529.6U CN219852696U (en) | 2023-04-20 | 2023-04-20 | Automatic change laser welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219852696U true CN219852696U (en) | 2023-10-20 |
Family
ID=88338869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320940529.6U Active CN219852696U (en) | 2023-04-20 | 2023-04-20 | Automatic change laser welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219852696U (en) |
-
2023
- 2023-04-20 CN CN202320940529.6U patent/CN219852696U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203541661U (en) | Machine for machining inner annular grooves of circular ring | |
| CN219852696U (en) | Automatic change laser welding equipment | |
| CN215919308U (en) | Workpiece deburring device | |
| CN213224033U (en) | Positioning mechanism for punch press | |
| CN213438073U (en) | Multi-station welding device for mechanical workpieces | |
| CN210790207U (en) | Quick processingequipment of milling machine | |
| CN214235782U (en) | High-stability turret structure of numerical control punch press | |
| CN220127901U (en) | Multi-station laser welding equipment | |
| CN212398868U (en) | Accurate five metals tool | |
| CN219075408U (en) | Bearing end cover adds clamping apparatus frock | |
| CN2664818Y (en) | Radial drilling machine capable of boring | |
| CN211804000U (en) | Clamping mechanism of vertical square column drill | |
| CN217193630U (en) | Clamping rotary table for welding cross beam | |
| CN218017232U (en) | Movable slope cutter | |
| CN211540015U (en) | Automatic welding machine | |
| CN217647500U (en) | Automatic feeding and discharging equipment for lathe | |
| CN210818120U (en) | Welding machine for water separator | |
| CN216882463U (en) | Adjustable automatic rotating welding jig | |
| CN213857072U (en) | Adjustable curved wheel machining tool | |
| CN212886162U (en) | Processing tool of drilling and tapping machine | |
| CN220388173U (en) | Rotary high-speed selective wave soldering | |
| CN218476272U (en) | Welding workbench | |
| CN219900291U (en) | Three-jaw chuck for numerical control lathe | |
| CN213889109U (en) | Welding and drilling tool clamping fixture for machine tool lifting seat | |
| CN220839869U (en) | Workpiece positioning mechanism of machining center |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |