CN114536010B - Automatic welding equipment for sheet metal parts - Google Patents
Automatic welding equipment for sheet metal parts Download PDFInfo
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- CN114536010B CN114536010B CN202210343264.1A CN202210343264A CN114536010B CN 114536010 B CN114536010 B CN 114536010B CN 202210343264 A CN202210343264 A CN 202210343264A CN 114536010 B CN114536010 B CN 114536010B
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- rotating
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- 238000003466 welding Methods 0.000 title claims abstract description 47
- 239000002184 metal Substances 0.000 title claims abstract description 39
- 230000007306 turnover Effects 0.000 claims abstract description 65
- 238000005498 polishing Methods 0.000 claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims description 55
- 230000009471 action Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The application relates to the field of welding equipment, in particular to automatic sheet metal part welding equipment, which comprises a workbench, wherein a welding device is arranged on the workbench, a turnover table is arranged on the workbench, a polishing and deslagging device is arranged on the workbench, the polishing and deslagging device comprises a supporting column, a polishing assembly and a deslagging assembly, the supporting column is slidably arranged on the workbench, the polishing assembly and the deslagging assembly are arranged at one end of the supporting column and face different directions, the polishing and deslagging device further comprises a driving mechanism, the driving mechanism comprises a turnover assembly, a moving assembly, a rotating assembly, a driving source and a switching assembly, the turnover assembly is connected with the turnover table, the moving assembly and the rotating assembly are connected with the supporting column, and the turnover assembly is connected with the switching assembly.
Description
Technical Field
The application relates to the field of welding equipment, in particular to automatic sheet metal part welding equipment.
Background
The sheet metal part is a product processed by a sheet metal process and has the characteristics of light weight, high strength, conductivity, low cost, high mass production performance and the like. The sheet metal parts are processed by laser cutting, metal drawing, precision welding, bending and forming and the like.
At present, the processing mode of sheet metal component that uses always is the welding, but because the sheet metal component is higher to its self size requirement, consequently, weld part needs to polish after welding the panel beating to after the deburring, can enter into the processing link of next step. However, in the conventional processing method, the steps of welding, polishing, deburring and the like are operated by different equipment arranged at different stations, and the processing method is low in efficiency.
Disclosure of Invention
In order to improve the machining efficiency of sheet metal parts, the application provides automatic sheet metal part welding equipment.
The application provides automatic welding equipment for sheet metal parts, which adopts the following technical scheme:
the automatic sheet metal part welding equipment comprises a workbench, wherein a welding device is slidably arranged on the workbench, a turnover table is arranged on the workbench, a polishing and deslagging device is arranged on the workbench, the polishing and deslagging device comprises a support column, a polishing assembly and a deslagging assembly, the support column is slidably arranged on the workbench along the vertical direction, the polishing assembly is arranged on the support column, the deslagging assembly is arranged on the support column, and the deslagging assembly and the polishing assembly face different directions; the grinding and deslagging device further comprises a driving mechanism, the driving mechanism comprises a driving source, a turnover assembly, a moving assembly and a rotating assembly, the driving source is arranged on the workbench, the turnover assembly is arranged in the workbench and is connected with the turnover table, the moving assembly is arranged on the workbench and is connected with the support column, the rotating assembly is arranged on the workbench and is connected with the support column, and the turnover assembly, the moving assembly and the rotating assembly are all connected with the driving source; the driving mechanism further comprises a switching assembly, the switching assembly is arranged on the workbench, and the overturning assembly and the rotating assembly are connected with the switching assembly.
Through adopting above-mentioned technical scheme, set up the roll-over table, the convenience is installed the sheet metal component on the roll-over table, and overturn through overturning the roll-over table, thereby make the another side to the sheet metal component processing, set up the deslagging device that polishes, conveniently carry out polishing and deslagging processing through the sheet metal component that polishes on the roll-over table of deslagging device, thereby make the welding of sheet metal component, polish and deslagging work on same station, thereby improve the machining efficiency of sheet metal component, set up the support column, the part in the convenience deslagging device is installed on the support column, set up the subassembly of polishing, the convenience is polished through the welding seam of the sheet metal component after the polishing, set up the deslagging subassembly, the convenience is cleared up the residue of the welding seam department through the sheet metal component after the polishing, with deslagging subassembly and the drive support column setting up on the support column and towards different, the convenience is rotated through the drive support column, thereby realize the switching of polishing and deslagging process, set up actuating mechanism, the convenience is driven by actuating mechanism and the deslagging device and is operated, the convenience is driven through the upset to the upset of roll-over table, thereby set up the subassembly and sets up the rotating assembly and sets up rotating assembly, the convenience and drives rotating assembly through rotating assembly and drive assembly and switching assembly.
In a specific implementation mode, the support column is the square column, the slide is installed to the one end of support column, and the other end fixed mounting has the round platform, the diapire of slide is contradicted with the upper surface of workstation, the narrow groove has been seted up along the length direction of roll-over table on the workstation, the wide groove has been seted up along the length direction of narrow groove on the diapire of workstation, just wide groove and narrow groove intercommunication, support column slidable mounting is in the narrow groove, the round platform slidable mounting of support column is in the wide groove, the change hole has been seted up to the one end that is located the narrow groove on the workstation, the round platform rotates in changeing the hole.
Through adopting above-mentioned technical scheme, set up the support column into the square column, the support column of being convenient for keeps stable when sliding on the workstation, set up the slide, conveniently support the support column through the slide, make the support column keep sliding at the workstation surface, set up the round platform, conveniently rotate through the drive round platform, thereby drive the support column and rotate, set up the narrow groove, make things convenient for the support column to slide along the narrow groove, set up wide groove, make things convenient for the round platform to slide in wide groove, set up the change hole, when making things convenient for the support column to slide to round hole department, rotate through the drive round platform, thereby drive the support column and rotate, thereby realize the switching of polishing subassembly and slagging-off subassembly position.
In a specific implementation manner, the driving source comprises a motor and a driving rod, the motor is fixedly arranged on the side wall of the workbench, the driving rod is rotatably arranged on the side wall of the workbench, one end of the driving rod is coaxially connected with a driving shaft of the motor, a first driving gear and a second driving gear are coaxially arranged at two ends of the driving rod respectively, a first transmission gear and a second transmission gear are coaxially arranged on a rotating shaft of the overturning platform respectively, the first transmission gear is connected with the first driving gear, and the second transmission gear is connected with the second driving gear.
Through adopting above-mentioned technical scheme, set up the motor, conveniently through each subassembly work in the motor drive actuating mechanism, set up the actuating lever, make things convenient for actuating motor to drive each subassembly work in the actuating mechanism through the actuating lever, set up drive gear one, make things convenient for the motor to drive the roll-over table through drive gear one and rotate, set up drive gear two, conveniently drive the roll-over table through drive gear two and rotate, set up drive gear one, make things convenient for drive gear one to drive gear one and rotate, thereby drive the roll-over table and rotate, set up drive gear two, make things convenient for drive gear one to drive the roll-over table through drive gear two and rotate.
In a specific implementation manner, the turnover assembly comprises a turnover gear I and a turnover gear II, a rotary rod I is rotatably arranged on the workbench near the first driving gear, the turnover gear is coaxially arranged on the rotary rod I, the turnover gear I slides along the axial direction of the rotary rod I, the turnover gear I is meshed with the first driving gear, and the turnover gear I is connected with the first driving gear; the rotary rod II is rotatably installed at a position, close to the driving gear II, on the workbench, the turning gear II is coaxially installed on the rotary rod II, the turning gear II slides along the axis direction of the rotary rod II, the turning gear II is meshed with the driving gear II, and the turning gear II is connected with the driving gear II.
By adopting the technical scheme, the first turnover gear is arranged, the driving gear is convenient to drive the first turnover gear to rotate, the first turnover gear is driven by the first turnover gear to rotate, so that the turnover table is driven to turn, the first rotary rod is arranged, the first turnover gear is convenient to be arranged on the first rotary rod, the first turnover gear is arranged to slide along the axis of the first rotary rod, the first turnover gear is convenient to slide through driving the first turnover gear, the first turnover gear is meshed with the first driving gear, and meanwhile the first turnover gear is meshed with the first transmission gear, so that the first driving gear can drive the turnover table to turn; the second turning gear is arranged, the second turning gear is conveniently driven to rotate by the second driving gear, the second turning gear drives the second driving gear to rotate, so that the second turning table is driven to turn, the second turning gear is conveniently arranged on the second turning bar, the second turning gear is conveniently arranged to slide along the axis of the second turning bar, the second turning gear is conveniently driven to slide, the second turning gear is meshed with the second driving gear, and meanwhile the second turning gear is meshed with the second driving gear, so that the second driving gear can drive the second turning table to turn.
In a specific implementation manner, the moving assembly comprises a moving plate, a first sprocket, a second sprocket, a first bevel gear and a second bevel gear, wherein the second bevel gear is coaxially arranged on the driving rod and positioned at one end of the second driving gear, one rotation of the bevel gear is arranged on the side wall of the workbench, the first bevel gear is meshed with the second bevel gear, and the second bevel gear is coaxially arranged on the rotation shaft of the first bevel gear; the side wall of one side of the workbench, which is close to the driving rod, is provided with a sliding groove, a sprocket wheel is rotatably arranged at one end of the sliding groove, a sprocket wheel II is rotatably arranged at the other end of the sliding groove, a belt wheel I is coaxially arranged on the rotating shaft of the sprocket wheel II, the belt wheel I is connected with a belt wheel II through a belt, and the sprocket wheel I is connected with the sprocket wheel II through a chain; the cross-section of movable plate is L shape, and one end and support column rotate to be connected, and the lateral wall of the other end is contradicted with the lateral wall of workstation, the one end fixed mounting of movable plate orientation spout has the slider, slider slidable mounting is in the spout, the drive slot has been seted up along vertical direction on the slider, rotate on the chain and install the drive piece, the drive piece slides in the drive slot.
Through adopting above-mentioned technical scheme, set up the movable plate, through drive movable plate removal, thereby drive the support column and remove, thereby can make grinding device or dross removal mechanism handle the welding seam position of sheet metal component, set up sprocket one and sprocket two, conveniently provide driving force for the removal of movable plate through sprocket one and sprocket two, set up bevel gear two, make things convenient for the motor to drive sprocket two through bevel gear two and rotate, set up bevel gear one, make things convenient for bevel gear two to drive bevel gear one and rotate, thereby make things convenient for bevel gear one to drive sprocket two and set up the band pulley two and drive sprocket two and rotate, set up the band pulley one, make things convenient for sprocket two to drive the band pulley and rotate, thereby drive sprocket two and rotate, set up the spout, make things convenient for the installation of sprocket one and sprocket two, set up the chain, make things convenient for sprocket one to drive the chain to remove, thereby drive movable plate and set up the slider, make things convenient for the chain to drive the slider to remove, drive the movable plate through the drive groove removes, set up the drive block, make things convenient for the drive block to drive plate to remove through the chain drive.
In a specific implementation, the rotating assembly comprises a rotating column and a connecting column, wherein the connecting column is vertically arranged on the workbench and located below the rotating hole, a connecting groove is formed in the bottom of the rotating column, one end, close to the rotating hole, of the connecting column is inserted into the connecting groove, a plurality of rotating grooves are formed in the side wall of the rotating column, two ends of the rotating grooves are located at two ends of the rotating column in the diameter direction respectively, the rotating grooves spirally rise to the other end from one end along the side wall of the rotating column, and the rotating column is connected with the supporting column.
Through adopting above-mentioned technical scheme, set up the column spinner, conveniently rotate through column spinner drive support column, set up the spliced pole, make things convenient for the column spinner to install on the spliced pole, set up the spread groove, make things convenient for the installation of spliced pole, set up the spread groove, the part in the convenient switching assembly slides along the spread groove, thereby the drive column spinner rotates, set up many spread grooves, thereby the part in the messenger switching assembly can be through the one end slip to the other end at the spread groove, make the column spinner rotate 180 degrees, thereby switch the position of polishing assembly and deslagging subassembly.
In a specific embodiment, the rotating assembly further comprises a rotating ring, a plurality of rotating rods and a plurality of positioning arc rods, wherein the rotating ring is coaxially arranged at one end of the first rotating rod, one end of the rotating rod is fixedly arranged on the side wall of the rotating ring, the other end of the rotating rod faces the rotating column, and one end of the rotating rod facing the rotating column slides in the rotating groove; the positioning arc rods are fixedly arranged on the side wall of the rotating ring through connecting rods, the positioning arc rods and the rotating rods are arranged in a staggered mode, positioning plates are arranged at two ends of the rotating column, a plurality of gaps are formed in the side wall of each positioning plate, the positioning arc rods slide in the gaps, a plurality of positioning blocks are fixedly arranged on the positioning plates at the upper end of the rotating column, and the supporting columns are inserted between the two positioning blocks.
Through adopting above-mentioned technical scheme, set up the swivel ring, the part in the convenient switching assembly is installed on the swivel ring, set up the rotary rod, the swivel ring drives the rotary rod and rotates, the one end of rotary rod slides along the rotary groove of swivel post, thereby the drive swivel post rotates, set up the location arc pole, conveniently fix a position the swivel post through the location arc pole, when making the location arc pole slide along the swivel post lateral wall, the swivel post does not take place to rotate, thereby reduce the swivel post because inertia continues to rotate after the drive of rotary rod, set up the breach, conveniently fix a position the arc pole and slide in the breach.
In a specific implementation manner, the switching assembly comprises a switching plate I, a switching sleeve I and a switching spring I, wherein the switching plate I is rotatably arranged at one end of a workbench along the vertical direction, the side wall of one end of the switching plate I is abutted against the side wall of the moving plate, the other end of the switching plate I is connected with a rotating rod I, and a rotating groove I for rotating the switching plate I is formed in the workbench; the first switching sleeve is arranged on the first rotating rod in a sliding mode, one end of the first switching sleeve is abutted against the side wall of the first turnover gear, and the other end of the first switching sleeve is abutted against the side wall of the first switching plate; the first rotating rod is far away from the first position of the switching plate and is fixedly provided with the first limiting plate, the first switching spring is sleeved on the first rotating rod, one end of the first switching spring is abutted against the side wall of the first limiting plate, and the other end of the first switching spring is abutted against the side wall of the first turning gear.
Through adopting above-mentioned technical scheme, set up switching plate one, conveniently through switching plate one drive turning gear one on the bull stick slide to with drive gear one and transmission gear one engagement, thereby drive the turnover table and rotate, set up switching sleeve one, make things convenient for switching plate one drive switching sleeve one slide, make switching sleeve one drive turning gear one slide, when switching sleeve one can reduce switching plate one rotation simultaneously, the condition of its bottom and turning gear one's teeth of a cogwheel contact, set up switching spring one, the turning gear one that makes after the slip through switching spring one is reset, thereby make turning gear one and drive gear one and transmission gear one separate, set up the rotation groove one, make things convenient for switching plate one to rotate, set up limiting plate one, it is convenient to carry out spacingly through limiting plate one to switching spring.
In a specific implementation manner, the switching assembly further comprises a second switching plate, a second switching sleeve and a second switching spring, wherein the second switching plate is rotatably arranged at the other end of the workbench towards the second switching plate, the side wall of one end of the second switching plate is abutted against the side wall of the moving plate, the other end of the second switching plate is connected with the second rotating rod, and the workbench is provided with a second rotating groove for the second switching plate to rotate; the second switching sleeve is slidably arranged on the second rotating rod, one end of the second switching sleeve is abutted against the side wall of the second turnover gear, and the other end of the second switching sleeve is abutted against the side wall of the second switching plate; the second rotating rod is fixedly provided with a second limiting plate away from the second switching plate, the second switching spring is sleeved on the second rotating rod, one end of the second switching spring is abutted against the side wall of the second limiting plate, and the other end of the second switching spring is abutted against the side wall of the second turning gear.
Through adopting above-mentioned technical scheme, set up the switch board two, conveniently drive the turnover gear two through the switch board two and slide to with drive gear two and transmission gear two meshing on the bull stick, thereby drive the turnover table and rotate, set up the switch cover two, make things convenient for the switch board two to drive the switch cover two and slide, make the switch cover two drive turnover gear two slide, when the switch cover two can reduce the switch board two simultaneously and rotate, the condition of the tooth contact of its bottom and turnover gear two sets up the switch spring two, the turnover gear two after making the slip through the switch spring two is reset conveniently, thereby make turnover gear two and drive gear two and transmission gear two separate, set up the rotation groove two, make things convenient for the switch board two to rotate, set up limiting plate two, it is convenient to carry out spacingly to the switch spring through limiting plate two.
In a specific implementation manner, the switching assembly further comprises a third switching plate, a switching column and a fourth switching plate, wherein a third rotating groove is formed in the surface, close to one end of the first driving plate, of the workbench, one end of the third switching plate is rotatably arranged at one end of the third rotating groove, and the other end of the third switching plate is obliquely arranged in a direction away from the third rotating groove; the switching hole has been seted up on the workstation, switching post slidable mounting is in switching hole, just switching post's one end is contradicted with switching plate three diapire, and the other end is towards the column spinner, switching post's upper portion fixed mounting has limiting plate three, limiting plate three slides in switching hole, switching post is last to install switching spring three, switching spring three's one end is contradicted with limiting plate three's diapire, and the other end is contradicted with switching hole inside diapire, switching plate four is rotated and is installed on the workstation and be located the below of change hole, switching plate four's one end is rotated with switching post and is connected, and the other end is rotated with the spliced pole and is connected.
Through adopting above-mentioned technical scheme, set up the switching board three, conveniently drive the column spinner through switching board three and rotate, set up the switching post, make things convenient for switching board three to drive the column spinner and slide on the workstation, thereby make the column spinner promote, and be connected with the support column, thereby make the column spinner drive the support column rotate, set up switching board four, make things convenient for switching the column through driving switching board four rotations, drive the spliced pole and rise, thereby drive the column spinner and rise, set up the rotation groove three, make things convenient for switching board three to rotate in the rotation groove, set up the switching hole, make things convenient for the switching column to slide in the switching hole, set up limiting plate three, it is convenient to carry out spacingly to the gliding distance of switching column through the limiting plate three, set up the switching spring three, make the switching column reset conveniently through switching spring three.
In summary, the present application includes at least one of the following beneficial effects:
1. according to the application, the polishing and deslagging device is arranged, so that the welding, polishing and deslagging work of the sheet metal part can be conveniently realized on the same station through the polishing and deslagging device, and the processing efficiency of the sheet metal part is improved.
2. According to the application, the rotating assembly is arranged, so that the polishing assembly and the deslagging assembly are conveniently driven to rotate by the rotating assembly, and the working states of polishing and deslagging are switched.
3. According to the application, the switching assembly is arranged, so that the working states of polishing and deslagging can be conveniently switched through the switching assembly, and the overturning table is controlled to overturn through the switching assembly.
Drawings
Fig. 1 is a schematic structural view of an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a mobile assembly according to an embodiment of the present application.
Fig. 3 is an exploded view of a mobile assembly in an embodiment of the application.
Fig. 4 is a schematic structural view of a flipping assembly according to an embodiment of the application.
Fig. 5 is an exploded view of the flip assembly in an embodiment of the present application.
Fig. 6 is a schematic diagram of the installation of a switching assembly in an embodiment of the application.
Fig. 7 is a schematic structural diagram of a switching component in an embodiment of the present application.
FIG. 8 is a diagram of the connection of a rotating post to a positioning arc of a rotating assembly in an embodiment of the application.
Reference numerals illustrate:
1. a work table; 11. rotating the groove III; 12. a chute; 13. rotating the first groove; 14. a second rotating groove; 15. a switching hole; 16. a narrow groove; 17. a wide groove; 18. a turning hole; 2. a welding device; 21. a sensor; 3. polishing and deslagging device; 31. a support column; 311. a slide plate; 312. round bench; 32. a polishing assembly; 33. a deslagging assembly; 4. a driving mechanism; 41. a flip assembly; 411. turning over the first gear; 412. a first rotating rod; 4121. a first limiting plate; 413. a second rotating rod; 4131. a limiting plate II; 414. a turnover gear II; 42. a moving assembly; 421. a moving plate; 422. a sprocket I; 423. a second chain wheel; 424. a belt wheel I; 425. a belt wheel II; 426. bevel gears I; 427. a chain; 4271. a driving block; 428. a slide block; 4281. a driving groove; 429. bevel gears II; 43. a rotating assembly; 431. a spin column; 432. a connecting column; 433. a rotating ring; 434. a rotating rod; 435. positioning an arc rod; 436. a rotary groove; 437. a positioning plate; 438. a notch; 439. a positioning block; 44. a motor; 45. a driving rod; 451. a first driving gear; 452. a second driving gear; 46. a switching assembly; 461. a first switching plate; 462. a second switching plate; 463. switching the first sleeve; 464. a first switching spring; 465. a second switching sleeve; 466. a switching spring II; 467. a switching board III; 468. a switching column; 4681. a limiting plate III; 469. a switching spring III; 4610. a switching board IV; 5. a turnover table; 51. a first transmission gear; 52. a transmission gear II; 53. a transmission gear III; 54. and a transmission gear IV.
Detailed Description
The present application will be described in further detail with reference to the accompanying drawings.
The embodiment of the application discloses automatic sheet metal part welding equipment, which comprises a workbench 1, wherein an overturning platform 5 is rotatably arranged at the center of the workbench 1, rotating shafts are fixedly arranged at two ends of the overturning platform 5 in the length direction, and the overturning platform 5 is rotatably arranged on the workbench 1 through the rotating shafts. One side slidable mounting who is located roll-over table 5 length direction on workstation 1 has welding set 2, and welding set 2 includes welding manipulator, slide rail and sensor 21, and the length direction fixed mounting of slide rail along roll-over table 5 is on workstation 1, and welding manipulator slidable mounting is on the slide rail, and welding portion orientation roll-over table 5 of welding manipulator, and sensor 21 installs the one end at the slide rail. Still install the dross removal mechanism 3 of polishing on workstation 1, the dross removal mechanism 3 of polishing includes support column 31, polishing subassembly 32 and deslagging subassembly 33, and support column 31 slidable mounting is located the opposite side of roll-over table 5 on workstation 1, and polishing subassembly 32 is installed in the upper end of support column 31, and polishing subassembly 32 orientation roll-over table 5, and deslagging subassembly 33 is installed in the upper end of support column 31, and with the opposite orientation of polishing subassembly 32. The polishing and deslagging device 3 further comprises a driving mechanism 4, the driving mechanism 4 is arranged on the workbench 1, and the overturning platform 5, the supporting column 31, the polishing assembly 32 and the deslagging assembly 33 are all connected with the driving mechanism 4.
Referring to fig. 1, a sheet metal part is clamped on a turnover table 5, the sheet metal part is welded by a welding manipulator, after the welding work of the welding manipulator is completed, the welding manipulator slides to a sensor 21, the sensor 21 sends a signal to a control system, and the control system controls a welding device 2 to stop working. Meanwhile, the polishing slag removing device 3 is controlled to work, the driving mechanism 4 drives the polishing assembly 32 to polish the welding seam of the sheet metal part, and when the polishing assembly 32 moves from the initial position to the final position, the parts in the driving mechanism 4 drive the overturning platform 5 to rotate. Then, the polishing assembly 32 polishes the back surface of the sheet metal part on the overturning platform 5, and when the polishing assembly 32 moves from the end position to the initial position, the driving mechanism 4 drives the supporting column 31 to rotate and simultaneously drives the overturning platform 5 to overturn, so that the polishing assembly 32 and the deslagging assembly 33 are switched in position. At this time, the deslagging assembly 33 performs deslagging treatment on the welding seam of the sheet metal part, after the driving mechanism 4 drives the deslagging assembly 33 to move from the initial position to the final position, the overturning platform 5 overturns under the control of the driving mechanism 4, and then the deslagging assembly 33 is driven by the driving mechanism 4 to move from the final position to the initial position, so that the action of polishing and deslagging is completed.
Referring to fig. 2 and 3, the driving mechanism 4 includes a driving source and a moving assembly 42, the driving source includes a motor 44, a driving lever 45, the motor 44 is fixedly installed at a side of the table 1, the driving lever 45 is rotatably installed at a bottom of the table 1 in a length direction of the table 1, and the driving lever 45 is coaxially connected with a driving shaft of the motor 44. The upper end face of the workbench 1 is positioned at the support column 31 and provided with a narrow groove 16, the lower end face of the workbench 1 is positioned below the narrow groove 16 and provided with a wide groove 17, the wide groove 17 is communicated with the narrow groove 16, the support column 31 is a square column and is slidably mounted in the narrow groove 16, the upper end of the support column 31 is fixedly provided with a sliding plate 311, the bottom wall of the sliding plate 311 is abutted against the upper surface of the workbench 1, the lower end of the support column 31 is fixedly provided with a round table 312, and the round table 312 slides in the wide groove 17.
Referring to fig. 2 and 3, the moving assembly 42 includes a moving plate 421, a sprocket one 422, a sprocket two 423, a bevel gear one 426 and a bevel gear two 429, the moving plate 421 is an L-shaped plate, one end of the moving plate 421 is sleeved on the supporting column 31, the bottom wall of the moving plate 421 is in contact with the top wall of the sliding plate 311, the other end of the moving plate 421 is in contact with the side wall of the working table 1, a sliding groove 12 is formed in the side wall of the working table 1 located at one side of the moving plate 421, a sliding block 428 is fixedly mounted on one surface of the moving plate 421 facing the sliding groove 12, and the sliding block 428 slides in the sliding groove 12. The first sprocket 422 is rotatably mounted on the inner wall of one end of the chute 12, the second sprocket 423 is rotatably mounted on the inner wall of the other end of the chute 12, the first sprocket 422 and the second sprocket 423 are connected through a chain 427, a driving block 4271 is rotatably mounted on the chain 427, a driving groove 4281 is formed in the sliding block 428 along the vertical direction, the driving block 4271 is slidably connected with the driving groove 4281, when the driving block 4271 moves in the horizontal section of the chain 427, the driving block 4271 drives the sliding block 428 to slide in the chute 12, and when the driving block 4271 moves to the arc-shaped section of the chain 427, the driving block 4271 slides in the driving groove 4281. The rotation shaft of the sprocket II 423 is coaxially provided with a pulley I424, the bevel gear II 429 is coaxially arranged on the driving rod 45, the bevel gear I426 is rotatably arranged on the side wall of the workbench 1, the bevel gear I426 is meshed with the bevel gear II 429, the rotation shaft of the bevel gear I426 is coaxially provided with a pulley II 425, and the pulley I424 is connected with the pulley II 425 through a belt.
Referring to fig. 2 and 3, the motor 44 drives the driving rod 45 to rotate, the driving rod 45 drives the bevel gear two 429 to rotate, the bevel gear two 429 drives the bevel gear one 426 to rotate, the bevel gear one 426 drives the pulley two 425 to rotate, the pulley two 425 drives the pulley one 424 to rotate, the pulley one 424 drives the sprocket two 423 to rotate, the sprocket two 423 drives the sprocket one 422 to rotate, the driving block 4271 on the chain 427 drives the sliding block 428 to slide in the sliding groove 12, when the sliding block 428 slides to the arc section of the chain 427, the chain 427 drives the driving block 4271 to slide to the other end along one end of the driving groove 4281 and continues to drive the sliding block 428 to slide in the opposite direction, so that the sliding block 428 can reciprocate, the sliding block 428 drives the moving plate 421 to move, and the moving plate 421 drives the supporting column 31 to move, and the supporting column 31 drives the polishing component 32 and the deslagging component 33 to move.
Referring to fig. 4 and 5, the driving mechanism 4 further includes a turnover assembly 41, where the turnover assembly 41 includes a turnover gear 411 and a turnover gear 414, a transmission gear 52 is coaxially installed on a rotation shaft of one end of the turnover table 5 near the motor 44, a transmission gear 54 is rotatably installed on a side wall of the workbench 1, and the transmission gear 52 is meshed with the transmission gear 54. A second rotating rod 413 is rotatably arranged between the fourth transmission gear 54 and the driving rod 45 on the workbench 1, a second turning gear 414 is coaxially arranged on the second rotating rod 413, the second turning gear 414 can slide along the axis of the second rotating rod 413, and the second turning gear 414 can be meshed with the fourth transmission gear 54 after sliding to a proper position. The driving rod 45 is coaxially provided with a second driving gear 452, and when the second turning gear 414 is meshed with the fourth transmission gear 54, the second driving gear 452 is also meshed with the second turning gear 414. The rotating shaft of one end of the overturning platform 5 far away from the motor 44 is coaxially provided with a first transmission gear 51, the side wall of the workbench 1 is rotatably provided with a third transmission gear 53, and the third transmission gear 53 is meshed with the first transmission gear 51. A first rotating rod 412 is rotatably arranged between the third transmission gear 53 and the driving rod 45 on the workbench 1, the first turning gear 411 is coaxially arranged on the first rotating rod 412, the first turning gear 411 can slide along the axis of the first rotating rod 412, the first turning gear 411 can be meshed with the third transmission gear 53 after sliding to a proper position, the driving rod 45 is coaxially provided with a first driving gear 451, and when the first turning gear 411 is meshed with the third transmission gear 53, the first driving gear 451 is meshed with the first turning gear 411.
Referring to fig. 4 and 5, the motor 44 drives the driving rod 45 to rotate, the driving rod 45 drives the first driving gear 451 and the second driving gear 452 to rotate, when the first turning gear 411 is controlled to slide to be meshed with the third driving gear 53, the first driving gear 451 drives the first turning gear 411 to rotate, the first turning gear 411 drives the third driving gear 53 to rotate, the third driving gear 53 drives the first driving gear 51 to rotate, and the first driving gear 51 drives the turning table 5 to turn. When the second turning gear 414 is controlled to slide to be meshed with the fourth transmission gear 54, the second driving gear 452 drives the second turning gear 414 to rotate, the second turning gear 414 drives the fourth transmission gear 54 to rotate, the fourth transmission gear 54 drives the second transmission gear 52 to rotate, and the second transmission gear 52 drives the turning table 5 to turn.
Referring to fig. 6 and 7, the driving mechanism 4 further includes a rotation assembly 43, and the rotation assembly 43 includes a rotation post 431 and a connection post 432. The table 1 with the narrow groove 16 near one end of the first transmission gear 51 is provided with a rotation hole 18, the rotation hole 18 is communicated with the narrow groove 16 and the wide groove 17, and when the support column 31 slides into the rotation hole 18, the support column 31 can rotate in the rotation hole 18. The connecting column 432 is installed on the workbench 1 and is located below the rotary hole 18, the bottom of the rotary column 431 is provided with a connecting groove, the connecting column 432 is inserted into the connecting groove, the rotary column 431 can rotate around the connecting column 432, and the connecting column 432 can drive the rotary column 431 to move in the vertical direction.
Referring to fig. 7 and 8, positioning plates 437 are mounted at both ends of the rotation column 431, two positioning blocks 439 are fixedly mounted on the positioning plates 437 of the rotation column 431 toward the rotation hole 18, and a distance between the two positioning blocks 439 just can accommodate the support column 31. Two rotating grooves 436 are formed in the side wall of the rotating column 431 along the vertical direction, the rotating grooves 436 spirally rise along the side wall of the rotating column 431 from the end part of the rotating column 431 and extend to the other end of the rotating column 431, two end points of the rotating grooves 436 are respectively located at two ends of the rotating column 431 in the diameter direction, and a notch 438 is formed in the end point of the positioning plate 437, located at the rotating groove 436. The connection column 432 is driven to move upwards, and meanwhile, the support column 31 is driven to move towards the rotating column 431, so that the bottom end of the support column 31 is inserted between the two positioning blocks 439, and at the moment, the support column 31 is positioned in the rotating hole 18, and then the rotating column 431 is driven to rotate, so that the support column 31 is driven to rotate.
Referring to fig. 6 and 7, the rotating assembly 43 further includes a rotating ring 433, a plurality of rotating rods 434 and a plurality of positioning arc rods 435, the rotating ring 433 is coaxially installed at one end of the rotating rod 412 far away from the first switch plate 461, the rotating rods 434 are provided with two rotating rods, one end of each rotating rod 434 is fixedly installed on the side wall of the rotating ring 433, the other end faces the rotating column 431, and when the rotating rods 434 rotate, one end of each rotating rod 434 far away from the rotating ring 433 slides in the rotating groove 436, and when the rotating rods 434 slide from one end to the other end of the rotating groove 436, the rotating column 431 is just driven to rotate 180 degrees.
Referring to fig. 7 and 8, two positioning arc rods 435 are provided, and the positioning arc rods 435 are connected with the side wall of the rotating ring 433 through connecting rods, the rotating rods 434 and the positioning arc rods 435 are staggered on the side wall of the rotating ring 433 in the circumferential direction, when the positioning arc rods 435 rotate along with the rotating ring 433, the arc sections of the positioning arc rods 435 slide in the notches 438 of the positioning plates 437, and the rotating diameter of the positioning arc rods 435 is smaller than that of the rotating rods 434. When the rotating ring 433 drives the rotating rods 434 to rotate, one end of one rotating rod 434 on the rotating ring 433 is inserted into the rotating groove 436 and slides along the rotating groove 436 to drive the rotating column 431 to rotate. When the rotating rod 434 slides to the other end of the rotating groove 436, the rotating column 431 rotates 180 degrees, at this time, one end of the positioning arc rod 435 is inserted into the notch 438 of the positioning plate 437, and the positioning arc rod 435 rotates along with the rotating ring 433, so that the rotating column 431 keeps a state of stopping rotating until the next rotating rod 434 starts to slide along the rotating groove 436. After the rotation of the rotation post 431 driven by the rotation rod 434, the rotation post 431 will tend to continue to rotate due to inertia, and the rotation post 431 will be kept in a stopped state by sliding the positioning arc rod 435 in the notch 438 of the positioning plate 437, so that the rotation of the rotation post 431 due to inertia is reduced.
Referring to fig. 4 and 5, the driving mechanism 4 further includes a switching assembly 46, where the switching assembly 46 includes a first switching plate 461, a first switching sleeve 463 and a first switching spring 464, a first rotating groove 13 is formed on a surface of the first table 1 near one end of the first transmission gear 51, the first switching plate 461 is rotatably mounted in the first rotating groove 13, one end of the first switching plate 461 extends out of the upper surface of the first table 1, a first waist-shaped hole is formed at the other end of the first switching plate 461, and the first switching plate 461 is slidably mounted on the first rotating rod 412 through the first waist-shaped hole. The first switch 463 is slidably mounted on the first rotating rod 412, and one end of the first switch 463 abuts against the side wall of the first turning gear 411, and the other end abuts against the side wall of the first switch plate 461. One end of the first rotating rod 412 far away from the first switching plate 461 is fixedly provided with a first limiting plate 4121, the first switching spring 464 is arranged on the first rotating rod 412, one end of the first switching spring 464 is abutted against the side wall of the first turning gear 411, and the other end is abutted against the side wall of the first limiting plate 4121. By driving the first switching plate 461 to rotate in a direction away from the first transmission gear 51, the first switching plate 461 drives the first switching sleeve 463 to slide in the direction of the first limiting plate 4121, thereby driving the first turning gear 411 to slide on the first rotating rod 412 and engage with the third transmission gear 53, so that the first transmission gear 51 is driven to rotate by the first driving gear 451. When the first switch plate 461 is released, the first flip gear 411 is separated from the third transmission gear 53 by the first switch spring 464, so that the first switch plate 461 is reset.
Referring to fig. 4 and 5, the driving mechanism 4 further includes a switching assembly 46, where the switching assembly 46 includes a second switching plate 462, a second switching sleeve 465 and a second switching spring 466, the surface of the second switching plate 462 near one end of the second transmission gear 52 on the table 1 is provided with a second rotating slot 14, the second switching plate 462 is rotatably installed in the second rotating slot 14, one end of the second switching plate 462 extends out of the upper surface of the table 1, and the other end of the second switching plate 462 is provided with a second waist-shaped hole, and the second switching plate 462 is slidably installed on the second rotating rod 413 through the second waist-shaped hole. The second switch 465 is slidably mounted on the second rotating rod 413, and one end of the second switch 465 abuts against the side wall of the second turning gear 414, and the other end abuts against the side wall of the second switch plate 462. One end of the second rotating rod 413, which is far away from the second switching plate 462, is fixedly provided with a second limiting plate 4131, the second switching spring 466 is arranged on the second rotating rod 413, one end of the second switching spring 466 is abutted against the side wall of the second turning gear 414, and the other end is abutted against the side wall of the second limiting plate 4131. By driving the second switching plate 462 to rotate in a direction away from the second transmission gear 52, the second switching plate 462 drives the second switching sleeve 465 to slide in a direction of the second limiting plate 4131, thereby driving the second turning gear 414 to slide on the second rotating rod 413, compressing the second switching spring 466 and engaging with the fourth transmission gear 54, so that the second driving gear 452 drives the second transmission gear 52 to rotate. When the second switching plate 462 is released, the second turning gear 414 is separated from the fourth transmission gear 54 under the action of the second switching spring 466, so that the second switching plate 462 is reset.
Referring to fig. 6 and 7, the switching assembly 46 further includes a third switching plate 467, a fourth switching post 468 and a fourth switching plate 4610, a third rotating slot 11 is formed on the table 1 near the first rotating slot 13, the third switching plate 467 is obliquely disposed in the third rotating slot 11, one end of the third switching plate 467 is rotationally connected with an end of the third rotating slot 11, and the other end faces a direction away from the supporting post 31. A switching hole 15 is formed in the bottom wall of the third rotating groove 11 of the workbench 1, the switching column 468 slides in the switching hole 15, a third limiting plate 4681 is fixedly arranged at the upper end of the switching column 468, and the third limiting plate 4681 slides in the switching hole 15. The switching post 468 is sleeved with a switching spring III 469, one end of the switching spring III 469 is abutted against the bottom wall of the limiting plate III 4681, and the other end is abutted against the bottom wall inside the switching hole 15. The fourth switching plate 4610 is rotatably mounted on the side wall of the workbench 1, waist-shaped grooves are formed in two ends of the fourth switching plate 4610, one end of the fourth switching plate 4610 is rotatably connected with the switching column 468 through the waist-shaped grooves, and the other end of the fourth switching plate 4610 is rotatably connected with the connecting column 432 through the waist-shaped grooves. By driving the third switching plate 467 to rotate downwards, the third switching plate 467 drives the switching post 468 to slide downwards and compress the third switching spring 469, the switching post 468 drives one end of the fourth switching plate 4610 to rotate downwards, the other end of the fourth switching plate 4610 rotates upwards and drives the connecting post 432 to move upwards, so that the connecting post 432 drives the rotating post 431 to move upwards, and the supporting post 31 is inserted between the two positioning blocks 439. When the third switching plate 467 is released, the switching post 468 moves upward under the action of the third switching spring 469, so as to drive the third switching plate 467 to reset, and simultaneously drive one end of the fourth switching plate 4610 to move upward, so that the other end of the fourth switching plate 4610 drives the connecting post 432 to move downward, so that the rotating post 431 moves downward, and the positioning block 439 is separated from the supporting post 31.
The working principle of the embodiment of the application is as follows: the sheet metal part is clamped on the overturning platform 5, then the welding device 2 is started, the welding manipulator slides on the sliding rail, the sheet metal part on the overturning platform 5 is welded, after the welding is finished, the welding manipulator slides to the sensor 21, the sensor 21 sends a signal to the control system, and the control system controls the welding manipulator to reset. Meanwhile, the grinding and deslagging device 3 is controlled to work, at the moment, the motor 44 is started to drive the second sprocket 423 to rotate, the second sprocket 423 drives the first sprocket 422 to rotate through the chain 427, and the driving block 4271 on the chain 427 drives the moving plate 421 to slide along the surface of the workbench 1, so that the moving plate 421 drives the support column 31 to slide along the length direction of the workbench 1, and the grinding assembly 32 arranged at the upper end of the support column 31 polishes a weld.
When the polishing assembly 32 moves from the first sprocket 422 to the second sprocket 423, the side wall of the moving plate 421 abuts against the side wall of the second switching plate 462 and drives the second switching plate 462 to rotate in a direction away from the first transmission gear 51, so that the second switching plate 462 drives the second switching sleeve 465 to slide in a direction close to the first transmission gear 51 and drives the second turning gear 414 to slide to be meshed with the fourth transmission gear 54, and at this time, the motor 44 drives the second turning gear 414 to rotate through the second driving gear 452 on the driving rod 45, and the second turning gear 414 drives the second transmission gear 52 to rotate through the fourth transmission gear 54, so as to turn the turning table 5. When the overturning platform 5 overturns, the driving block 4271 on the chain 427 drives the moving plate 421 to move towards the first sprocket 422 continuously, and after the overturning platform 5 overturns, the moving plate 421 is separated from the second switching plate 462 under the driving of the driving block 4271, and the second overturning gear 414 resets under the action of the second switching spring 466.
When the polishing assembly 32 moves to the first sprocket 422, the polishing assembly 32 finishes polishing the welding seam on the back surface of the sheet metal part, and the moving plate 421 presses the third switching plate 467 downwards, so that the third switching plate 467 drives the switching post 468 to move downwards, the rotating post 431 moves upwards, and the lower end of the supporting post 31 is inserted between the two positioning blocks 439. Meanwhile, the moving plate 421 drives the first switching plate 461 to rotate, and the first switching plate 461 drives the first turning gear 411 to be meshed with the third transmission gear 53, so that the motor 44 drives the turning table 5 to turn over through the first driving gear 451. Meanwhile, the turning gear one 411 rotates to drive the turning rod one 412 to rotate, the turning rod one 412 drives the rotating ring 433 to rotate, the rotating ring 433 drives the rotating rod 434 to rotate, the rotating rod 434 slides along the rotating groove 436 to drive the rotating column 431 to rotate, the rotating column 431 drives the supporting column 31 to rotate, the polishing assembly 32 and the deslagging assembly 33 are enabled to switch positions, the working process is repeated until the deslagging assembly 33 finishes deslagging on the welding seam of the front surface and the back surface of the sheet metal part, and the control system controls the polishing deslagging device 3 to stop working.
The above is a preferred embodiment of the present application, and is not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of the application should be covered in the protection scope of the application.
Claims (5)
1. Sheet metal part automatic weld equipment, including workstation (1), slidable mounting has welding set (2), its characterized in that on workstation (1): the polishing and deslagging device comprises a workbench (1), wherein a turnover table (5) is arranged on the workbench (1), a polishing and deslagging device (3) is arranged on the workbench (1), the polishing and deslagging device (3) comprises a support column (31), a polishing assembly (32) and a deslagging assembly (33), the support column (31) is slidably arranged on the workbench (1) along the vertical direction, the polishing assembly (32) is arranged on the support column (31), the deslagging assembly (33) is arranged on the support column (31), and the deslagging assembly (33) and the polishing assembly (32) face different directions; the grinding and deslagging device (3) further comprises a driving mechanism (4), the driving mechanism (4) comprises a driving source, a turnover assembly (41), a moving assembly (42) and a rotating assembly (43), the driving source is arranged on the workbench (1), the turnover assembly (41) is arranged in the workbench, the turnover assembly (41) is connected with the turnover table (5), the moving assembly (42) is arranged on the workbench (1), the moving assembly (42) is connected with the supporting column (31), the rotating assembly (43) is arranged on the workbench (1), the rotating assembly (43) is connected with the supporting column (31), and the turnover assembly (41), the moving assembly (42) and the rotating assembly (43) are all connected with the driving source; the driving mechanism (4) further comprises a switching component (46), the switching component (46) is arranged on the workbench (1), the turnover component (41) and the rotating component (43) are both connected with the switching component (46), the supporting column (31) is a square column, one end of the supporting column (31) is provided with a sliding plate (311), the other end of the supporting column is fixedly provided with a round table (312), the bottom wall of the sliding plate (311) is abutted against the upper surface of the workbench (1), a narrow groove (16) is formed in the workbench (1) along the length direction of the turnover table (5), a wide groove (17) is formed in the bottom wall of the workbench (1) along the length direction of the narrow groove (16), the wide groove (17) is communicated with the narrow groove (16), the supporting column (31) is slidably arranged in the narrow groove (16), one end of the workbench (1) located in the narrow groove (16) is provided with a rotary hole (18), the rotary motor (45) is arranged on the side wall of the workbench (1) and comprises a rotary motor (45) and a driving rod (45) arranged on the side wall of the workbench (45), one end of the turnover assembly (41) is coaxially connected with a driving shaft of the motor (44), a first driving gear (451) and a second driving gear (452) are coaxially arranged at two ends of the driving rod (45) respectively, a first transmission gear (51) and a second transmission gear (52) are coaxially arranged on a rotating shaft of the turnover table (5), the first transmission gear (51) is connected with the first driving gear (451), the second transmission gear (52) is connected with the second driving gear (452), the turnover assembly (41) comprises a first turnover gear (411) and a second turnover gear (414), a first rotating rod (412) is rotatably arranged on the workbench (1) close to the first driving gear (451), the first turnover gear (411) is coaxially arranged on the first rotating rod (412), the first turnover gear (411) slides along the axial direction of the first rotating rod (412), the first turnover gear (411) is meshed with the first driving gear (451), and the first turnover gear (411) is connected with the first transmission gear (51). The rotary table (1) is provided with a second rotating rod (413) which is rotatably arranged near a second driving gear (452), the second turning gear (414) is coaxially arranged on the second rotating rod (413), the second turning gear (414) slides along the axial direction of the second rotating rod (413), the second turning gear (414) is meshed with the second driving gear (452), the second turning gear (414) is connected with a second transmission gear (52), the rotary assembly (43) comprises a rotary column (431) and a connecting column (432), the connecting column (432) is vertically arranged on the table (1) and positioned below the rotary hole (18), a connecting groove is formed in the bottom of the rotary column (431), one end of the connecting column (432) which is close to the rotary hole (18) is spliced in the connecting groove, a plurality of rotary grooves (436) are formed in the side wall of the rotary column (431), two ends of the rotary grooves (436) are respectively positioned at two ends of the rotary column (431) in the diameter direction, the rotary groove (436) is arranged along the rotary column (431) in the spiral manner, the rotary column (431) is rotatably arranged at one end (433) of the rotary column (433), the rotary column (433) is further arranged at one end (433) which is coaxial with the rotary column (433), one end of the rotating rod (434) is fixedly arranged on the side wall of the rotating ring (433), the other end of the rotating rod faces the rotating column (431), and one end of the rotating rod (434) faces the rotating column (431) and slides in the rotating groove (436); the positioning arc rod (435) is fixedly arranged on the side wall of the rotary ring (433) through a connecting rod, the positioning arc rod (435) and the rotary rods (434) are arranged in a staggered mode, positioning plates (437) are arranged at two ends of the rotary column (431), a plurality of gaps (438) are formed in the side wall of each positioning plate (437), the positioning arc rod (435) slides in each gap (438), a plurality of positioning blocks (439) are fixedly arranged on each positioning plate (437) at the upper end of the rotary column (431), and each supporting column (31) is inserted between the two positioning blocks (439).
2. The automatic sheet metal part welding device according to claim 1, wherein: the moving assembly (42) comprises a moving plate (421), a first sprocket (422), a second sprocket (423), a first bevel gear (426) and a second bevel gear (429), wherein the second bevel gear (429) is coaxially arranged on the driving rod (45) and positioned at one end of the second driving gear (452), the first bevel gear (426) is rotatably arranged on the side wall of the workbench (1), the first bevel gear (426) is meshed with the second bevel gear (429), and a second pulley (425) is coaxially arranged on the rotating shaft of the first bevel gear (426); a sliding groove (12) is formed in the side wall of one side, close to the driving rod (45), of the workbench (1), a first sprocket (422) is rotatably arranged at one end of the sliding groove (12), a second sprocket (423) is rotatably arranged at the other end of the sliding groove (12), a first belt wheel (424) is coaxially arranged on the rotating shaft of the second sprocket (423), the first belt wheel (424) is connected with a second belt wheel (425) through a belt, and the first sprocket (422) is connected with the second sprocket (423) through a chain (427); the section of movable plate (421) is L shape, and one end and support column (31) rotate to be connected, and the lateral wall of the other end is contradicted with the lateral wall of workstation (1), movable plate (421) are towards one end fixed mounting of spout (12) have slider (428), slider (428) slidable mounting is in spout (12), drive groove (4281) have been seted up along vertical direction on slider (428), drive piece (4271) are installed in the rotation on chain (427), drive piece (4271) slides in drive groove (4281).
3. The automatic sheet metal part welding device according to claim 1, wherein: the switching assembly (46) comprises a first switching plate (461), a first switching sleeve (463) and a first switching spring (464), the first switching plate (461) is rotatably arranged at one end of the workbench (1) along the vertical direction, the side wall of one end of the first switching plate (461) is abutted against the side wall of the moving plate (421), the other end of the first switching plate is connected with the first rotating rod (412), and a first rotating groove (13) for the first switching plate (461) to rotate is formed in the workbench (1); the first switching sleeve (463) is slidably arranged on the first rotating rod (412), one end of the first switching sleeve (463) is abutted against the side wall of the first turning gear (411), and the other end of the first switching sleeve is abutted against the side wall of the first switching plate (461); the first rotating rod (412) is fixedly provided with a first limiting plate (4121) far away from the first switching plate (461), the first switching spring (464) is sleeved on the first rotating rod (412), one end of the first switching spring (464) is abutted against the side wall of the first limiting plate (4121), and the other end of the first switching spring is abutted against the side wall of the first turning gear (411).
4. A sheet metal part automatic welding apparatus according to claim 3, wherein: the switching assembly (46) further comprises a second switching plate (462), a second switching sleeve (465) and a second switching spring (466), the second switching plate (462) is rotatably arranged at the other end of the workbench (1) towards the first switching plate (461), the side wall of one end of the second switching plate (462) is abutted against the side wall of the movable plate (421), the other end of the second switching plate is connected with the second rotating rod (413), and the workbench (1) is provided with a second rotating groove (14) for the second switching plate (462) to rotate; the second switching sleeve (465) is slidably mounted on the second rotating rod (413), one end of the second switching sleeve (465) is abutted against the side wall of the second turning gear (414), and the other end is abutted against the side wall of the second switching plate (462); and a limiting plate II (4131) is fixedly arranged on the rotating rod II (413) far away from the switching plate II (462), the switching spring II (466) is sleeved on the rotating rod II (413), one end of the switching spring II (466) is in interference with the side wall of the limiting plate II (4131), and the other end of the switching spring II is in interference with the side wall of the turnover gear II (414).
5. The automatic sheet metal part welding device according to claim 4, wherein: the switching assembly (46) further comprises a switching plate III (467), a switching column (468) and a switching plate IV (4610), wherein a rotating groove III (11) is formed in the surface, close to one end of the driving plate I, of the workbench (1), one end of the switching plate III (467) is rotatably arranged at one end of the rotating groove III (11), and the other end of the switching plate III is obliquely arranged in a direction away from the rotating groove III (11); switching hole (15) have been seted up on workstation (1), switching post (468) slidable mounting is in switching hole (15), just switching post (468) one end is contradicted with switching plate three (467) diapire, and the other end is towards column of revolution (431), the upper portion fixed mounting of switching post (468) has limiting plate three (4681), limiting plate three (4681) slides in switching hole (15), install switching spring three (469) on switching post (468), switching spring three (469)'s one end is contradicted with the diapire of limiting plate three (4681), and the other end is contradicted with the diapire of switching hole (15) inside, switching plate four (4610) rotate and install on workstation (1) and be located the below of revolving hole (18), switching plate four (4610) one end and switching post (468) rotate to be connected, the other end and spliced pole (432) rotate to be connected.
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| CN202210343264.1A CN114536010B (en) | 2022-04-02 | 2022-04-02 | Automatic welding equipment for sheet metal parts |
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| CN202210343264.1A CN114536010B (en) | 2022-04-02 | 2022-04-02 | Automatic welding equipment for sheet metal parts |
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| CN114536010B true CN114536010B (en) | 2023-11-21 |
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