CN117245327A - Automatic welding equipment for pneumatic power machining parts - Google Patents
Automatic welding equipment for pneumatic power machining parts Download PDFInfo
- Publication number
- CN117245327A CN117245327A CN202311415822.1A CN202311415822A CN117245327A CN 117245327 A CN117245327 A CN 117245327A CN 202311415822 A CN202311415822 A CN 202311415822A CN 117245327 A CN117245327 A CN 117245327A
- Authority
- CN
- China
- Prior art keywords
- welding
- plate
- fixedly arranged
- pneumatic power
- connecting rod
- 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.)
- Pending
Links
- 238000003466 welding Methods 0.000 title claims abstract description 184
- 238000003754 machining Methods 0.000 title claims abstract description 19
- 238000003825 pressing Methods 0.000 claims description 23
- 238000004804 winding Methods 0.000 claims description 23
- 238000004140 cleaning Methods 0.000 claims description 22
- 239000002893 slag Substances 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000007306 turnover Effects 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
Abstract
The invention relates to the technical field of welding equipment, in particular to automatic welding equipment for pneumatic power machining parts, which comprises an equipment frame, wherein a welding table is arranged on the upper side of the equipment frame, rotating shafts are fixedly arranged at the left end and the right end of the welding table, and are rotatably arranged on the equipment frame.
Description
Technical Field
The invention relates to the technical field of welding equipment, in particular to automatic welding equipment for pneumatic power machining parts.
Background
A complete pneumatic transmission system is generally composed of five parts, namely a power element, a pneumatic actuator, a pneumatic control element, a pneumatic auxiliary element and a pneumatic working medium. The pneumatic power element is also called as an air source device. The device converts mechanical energy into gas pressure energy and provides pressure gas for various pneumatic equipment.
Through retrieving, the patent of bulletin number CN218051103U discloses "spare part welding fixture for pneumatic power machining", including spare part machining mounting bracket, the inside automatic conveying subassembly that is equipped with of spare part machining mounting bracket, automatic conveying subassembly one side is equipped with spare part moving assembly, spare part moving assembly one side is equipped with spare part fixed tooling assembly.
However, when the welding tool is used, only one side of the part can be welded, after the welding is finished, the other side of the part can be welded after the part is disassembled and turned over manually and then is fixed again, so that time and labor are wasted, and when the part is turned over manually, the welding is not firm enough due to the fact that only one side of the part is welded, the part is disassembled and fixed manually again, and the welding part is broken easily, so that the welding quality is not benefited.
Disclosure of Invention
The invention aims to solve the problems that only one side of a part can be welded, after the welding is finished, the other side of the part can be welded after the part is disassembled and turned over manually and then is fixed again, time and labor are wasted, and when the part is turned over manually, the welding is not firm enough due to the fact that only one side of the part is welded, the part is disassembled and fixed again manually, the welding position is broken easily, and the welding quality is not facilitated.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the automatic welding equipment for the pneumatic power machining parts comprises an equipment frame, wherein a welding table is arranged on the upper side of the equipment frame, rotating shafts are fixedly arranged at the left end and the right end of the welding table, the rotating shafts are rotatably arranged on the equipment frame, a motor is arranged at the right end of the rotating shaft on the right side, and one end of the motor is fixedly arranged on the equipment frame;
the welding automatic adjusting and positioning mechanism is used for clamping the part to be welded on the welding table, preventing the part from falling off during overturning welding and automatically adjusting the welding position;
the welding automatic adjusting and positioning mechanism comprises two positioning clamping plates which are respectively and slidably arranged in the left side and the right side of the welding table, and the two positioning clamping plates are used for carrying out extrusion clamping on the two sides of the length of the two welding parts;
a welding port is formed in the middle of the welding table, and two stable inclined block plates are arranged at the front-back symmetrical positions of the welding port and are used for clamping and positioning two sides of the width of the joint of the two welding parts;
when the two locating clamping plates clamp the welding part, the stable inclined block plate is driven to clamp the welding part at the same time.
Preferably, the left side locating splint left end fixed mounting has the cylinder, and cylinder left end fixed mounting is on the welding bench, and the locating splint right-hand member fixed mounting on the right side has the elastic component, and elastic component right-hand member fixed mounting is on the welding bench, equal slidable mounting of two locating splint upper ends has the slider, and the equal fixed mounting in one side that is close to each other of slider lower extreme has the flexible piece, equal threaded connection has the locking screw on the slider.
Preferably, the stable inclined block plates on the front side and the rear side are mutually far away from one end, and are fixedly provided with square telescopic columns, one ends of the square telescopic columns far away from the stable inclined block plates are fixedly provided with first connecting rods, and the middle parts of the first connecting rods penetrate through the welding table in a sliding mode.
Preferably, one end of the first connecting rod, which is far away from the square telescopic column, is fixedly provided with a connecting plate, the first spring and the second spring are respectively sleeved on the square telescopic column and the first connecting rod, the left side of the connecting plate is provided with a push block plate, and the push block plate is fixedly arranged at the upper end of the positioning clamping plate.
Preferably, the automatic turnover cooling mechanism is further arranged, the automatic turnover cooling mechanism comprises a nozzle pipe arranged on the upper side of the air cylinder, a hollow rotating rod is fixedly arranged on the rear side of the lower end of the nozzle pipe, the lower end of the hollow rotating rod is rotatably arranged on the welding table, a connecting pipe is inserted and movably arranged at the lower end of the hollow rotating rod, an air bag is arranged at the other end of the connecting pipe, and the air bag, the connecting pipe, the hollow rotating rod and the nozzle pipe are mutually communicated.
Preferably, the upper end of the air bag is fixedly provided with a supporting plate, one end of the supporting plate is fixedly arranged on the welding table, the lower end of the air bag is fixedly provided with a cambered surface pressing plate, guide rods are symmetrically and fixedly arranged around the upper end of the cambered surface pressing plate, the upper sides of the guide rods penetrate through the supporting plate and are slidably arranged on the supporting plate, springs III are respectively sleeved on the outer sides of the guide rods, the upper end and the lower end of each spring III are respectively fixedly connected with the supporting plate and the cambered surface pressing plate, fixing blocks which are not less than five are fixedly arranged on the periphery of the cambered surface pressing plate on the equipment frame, and the fixing blocks are arranged at equal intervals.
Preferably, the torsional spring is sleeved on the lower side of the hollow rotating rod, the first bevel gear is fixedly arranged on the lower side of the hollow rotating rod, the second bevel gear is meshed with one side of the first bevel gear, the roller is fixedly arranged at the other end of the second bevel gear, the middle part of the roller is rotatably arranged on the welding table, the winding rope is fixedly wound on the outer side of the roller, and the lower end of the winding rope is fixedly arranged on the equipment frame.
Preferably, the welding slag cleaning mechanism is further arranged, the welding slag cleaning mechanism comprises a cleaning block arranged on the middle of the welding table, a U-shaped plate is fixedly arranged at the upper end of the cleaning block, a second connecting rod is fixedly arranged at the rear end of the U-shaped plate, a vertical plate is arranged through sliding installation of the second connecting rod, the lower end of the vertical plate is fixedly arranged on the welding table, and a fourth spring is sleeved on the rear side of the second connecting rod.
Preferably, a traction rope is fixedly arranged on the upper side of the rear end of the second connecting rod, a first lug plate is fixedly arranged at the other end of the traction rope, grooves matched with each other are formed in the nozzle pipe corresponding to the first lug plate, the first lug plate is inserted on the vertical plate, the traction rope penetrates through the vertical plate, and a guide roller is fixedly arranged on the vertical plate corresponding to the traction rope.
Preferably, the cleaning block rear side is equipped with the elasticity club, and elasticity club upper end fixed mounting has bump board two, and bump board two runs through movable mounting on the riser, and corresponding bump board two fixed mounting has the trigger lug in the through-hole of riser, bump board two upper end fixed mounting has the connecting rod three, and connecting rod three upside runs through slidable mounting on the U template, and connecting rod three upside cover is equipped with spring five.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the parts can be pressed and fixed on the welding table, the unstable clamping condition between the parts can not occur, the subsequent welding quality of the parts can be conveniently improved, the automatic adjustment of the welding position between the parts is realized, manual adjustment is not needed, the working efficiency is improved, the manual labor is saved, the stable inclined block plates on two sides can be mutually attached to the front side and the rear side of the two parts, and are synchronously extruded, the arranged stable inclined block plates are convenient for fixing and positioning the vicinity of the welding position of the parts, the phenomenon that the position of the joint is tilted or not firm enough when the parts are welded is avoided, the welding quality is influenced, and the parts can not fall from the welding table when the subsequent parts are overturned.
Drawings
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a rear bottom perspective view of the present invention;
FIG. 3 is a rear elevational schematic perspective view of the present invention;
FIG. 4 is an enlarged view of a portion of the middle of the welding station of FIG. 1 in accordance with the present invention;
FIG. 5 is a schematic view of the structure of FIG. 3A according to the present invention;
FIG. 6 is a schematic diagram of the structure of FIG. 2B according to the present invention;
FIG. 7 is a schematic view of the structure of FIG. 4C according to the present invention;
FIG. 8 is a schematic diagram of the structure of FIG. 4D according to the present invention;
in the figure: 1. an equipment rack; 2. a welding table; 415. a motor;
welding automatic adjustment positioning mechanism: 31. positioning clamping plates; 32. a cylinder; 33. an elastic member; 34. a slide block; 35. a flexible block; 36. locking the screw; 37. stabilizing the sloping block plate; 38. square telescopic column; 39. a first connecting rod; 310. a first spring; 311. a connecting plate; 312. a second spring; 313. a pushing block plate;
automatic overturning and cooling mechanism: 41. a nozzle tube; 42. a hollow rotating rod; 43. a connecting pipe; 44. an air bag; 45. a support plate; 46. a cambered surface pressing plate; 47. a guide rod; 48. a third spring; 49. a fixed block; 410. a torsion spring; 411. bevel gears I; 412. bevel gears II; 413. a roller; 414. a rope;
welding slag cleaning mechanism: 51. a cleaning block; 52. a U-shaped plate; 53. a second connecting rod; 54. a spring IV; 55. a traction rope; 56. a first bump board; 57. a guide roller; 58. an elastic cue; 59. a second bump board; 510. triggering the protruding block; 511. a riser; 512. a connecting rod III; 513. and a spring V.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1-8, an automatic welding device for pneumatic power machining parts comprises a device frame 1, wherein a welding table 2 is arranged on the upper side of the device frame 1; the welding automatic adjusting and positioning mechanism comprises two positioning clamping plates 31 which are respectively and slidably arranged in the left side and the right side of the welding table 2, wherein the two positioning clamping plates 31 are used for extruding and clamping the two sides of the length of the two welding parts, the left end of the left positioning clamping plate 31 is fixedly provided with an air cylinder 32, the left end of the air cylinder 32 is fixedly arranged on the welding table 2, the right end of the right positioning clamping plate 31 is fixedly provided with an elastic piece 33, the right end of the elastic piece 33 is fixedly arranged on the welding table 2, the upper ends of the two positioning clamping plates 31 are respectively and slidably provided with a sliding block 34, one sides, which are close to each other, of the lower ends of the sliding blocks 34 are respectively and fixedly provided with a flexible block 35, the sliding blocks 34 are respectively and threadably connected with a locking screw 36, the middle part of the welding table 2 is provided with a welding port, the front and back symmetrical positions of the welding port are respectively provided with two stable inclined block plates 37, the stable inclined block plates 37 are used for clamping and positioning two width sides of the joint of two welding parts, when the welding parts are clamped by the two positioning clamping plates 31, the stable inclined block plates 37 are driven to simultaneously clamp the welding parts, one ends of the stable inclined block plates 37 at the front and back sides, which are far away from each other, are respectively fixedly provided with a square telescopic column 38, one ends of the square telescopic columns 38, which are far away from the stable inclined block plates 37, are respectively fixedly provided with a first connecting rod 39, the middle part of the first connecting rod 39 is penetrated and slidably arranged on the welding table 2, one ends of the first connecting rod 39, which are far away from the square telescopic columns 38, are fixedly provided with a connecting plate 311, springs 310 and second springs 312 are respectively sleeved on the square telescopic columns 38 and the first connecting rods 39, the left sides of the connecting plate 311 are respectively provided with a push block plate 313, the pushing block plate 313 is fixedly arranged at the upper end of the positioning clamping plate 31;
during operation, a worker places two parts to be welded in the welding table 2, the air cylinder 32 is started to push the positioning clamping plate 31 on one side to move towards the positioning clamping plate 31 on the other side, so that the two parts are mutually attached and matched with the positioning clamping plate 31 on the other side, the two parts are clamped and positioned in the welding table 2, the two parts can be pushed to slide on the welding table 2 along with the fact that the air cylinder 32 continues to apply thrust to the positioning clamping plate 31 until a gap between the two parts is pushed to the middle of a welding opening, at the moment, the other positioning clamping plate 31 can squeeze the elastic piece 33, the parts can be pressed and fixed on the welding table 2, the phenomenon of unstable clamping between the parts does not occur, the subsequent welding quality of the parts is facilitated to be improved, the automatic adjustment of the welding position between the parts is realized, manual adjustment is not needed, the working efficiency is improved, the labor is saved, when the air cylinder 32 pushes the positioning clamping plate 31 to move towards the other side positioning clamping plate 31, the pushing block plates 313 fixed on the positioning clamping plate 31 move synchronously, move towards the direction of the connecting plate 311 and squeeze the connecting plate 311, when the connecting plates 311 at two sides are squeezed by the inclined surfaces of the pushing block plates 313, move towards each other, and further drive the connecting rods 39 at the front side and the rear side to synchronously move towards each other on the welding table 2, the connecting rods 39 drive the square telescopic column 38 and the stable inclined block plates 37 to synchronously move towards each other, so that the stable inclined block plates 37 at two sides can be mutually attached to the front side and the rear side of two parts and synchronously squeeze, the arranged stable inclined block plates 37 are convenient for fixing and positioning near the welding positions of the parts, the positions of the joints are prevented from being tilted or not firm enough when the parts are welded, the welding quality is also affected, the parts can not fall from the welding table 2 when the subsequent parts are overturned, the first spring 310 and the second spring 312 are compressed at the moment, the first spring 310 and the second spring 38 are arranged to facilitate the contact of the stable inclined block plates 37 on the two sides with the parts, the situation that the buffer distance is not obtained by the stable inclined block plates 37 when the pushing block plates 313 continuously apply pressure to the connecting plates 311, the first connecting rods 39, the second square telescopic columns 38 and the stable inclined block plates 37 when the positioning clamping plates 31 continuously receive pressure movement of the air cylinders 32 is avoided, the clamping force is continuously output to the parts, the deformation of the parts or the stable inclined block plates 37 is caused, the flexible blocks 35 are convenient for limiting the positions of the parts clamped and attached on the surface of the positioning clamping plates 31, the stability of the parts is improved, and the parts can not fall from the welding table 2 when the parts are overturned subsequently, the sliding block 34 is pushed to drive the flexible block 35 to slide back and forth on the locating clamping plate 31, the position of the flexible block 35 is adjusted according to different protruding positions of various parts, after the adjustment is finished, the locking screw 36 is rotated, the sliding block 34 is locked on the locating clamping plate 31, the operation is convenient, the use is convenient, when one side of the part is welded, the starting motor 415 drives the rotating shaft and the welding table 2 to rotate on the equipment rack 1, the automatic turn-over welding of the part fixed on the welding table 2 is facilitated, the time for re-fixing the part after the manual disassembly of the turn-over part is reduced, the working efficiency is improved, the two sides of the length of the part are fixed through the locating clamping plates 31 arranged on the two sides, the width two sides of the part are fixed near the welding line position through the stabilizing inclined block plate 37, the falling during the turning of the part can be avoided, the phenomenon that the part is just welded is avoided, the welding part is not firm enough, and the situation of fracture is easily caused by lack of supporting force during overturning, so that the welding quality of the parts is improved.
As an embodiment of the invention, an automatic overturning cooling mechanism is further provided, the automatic overturning cooling mechanism comprises a nozzle pipe 41 arranged on the upper side of a cylinder 32, a hollow rotating rod 42 is fixedly arranged on the rear side of the lower end of the nozzle pipe 41, the lower end of the hollow rotating rod 42 is rotatably arranged on a welding table 2, a connecting pipe 43 is movably arranged at the lower end of the hollow rotating rod 42 in a plugging manner, an air bag 44 is arranged at the other end of the connecting pipe 43, the air bag 44, the connecting pipe 43, the hollow rotating rod 42 and the nozzle pipe 41 are mutually communicated, a supporting plate 45 is fixedly arranged at the upper end of the air bag 44, one end of the supporting plate 45 is fixedly arranged on the welding table 2, a cambered surface pressing plate 46 is fixedly arranged at the lower end of the air bag 44, guide rods 47 are symmetrically and fixedly arranged at the front and rear sides of the upper end of the cambered surface pressing plate 46, three springs 48 are fixedly arranged on the upper sides of the guide rods 47 in a penetrating and sliding manner on the supporting plate 45, the upper ends of the three springs 48 are fixedly connected with the supporting plate 45 and the cambered surface pressing plate 46 respectively, fixing blocks 49 which are not less than five are fixedly arranged around the cambered surface pressing plate 46 on the equipment frame 1, the hollow rotating rod 44 is uniformly arranged between the fixing blocks 49, a first rotary shaft and a motor wire roll frame 412 is fixedly arranged on the lower side of the hollow rotating rod 42, a rotary shaft is fixedly arranged at the two ends of the right end of the hollow rotating rod 45, a rotary shaft is fixedly arranged at the end of the rotary shaft 413, a rotary shaft 2, a rotary shaft is fixedly arranged at the end of the rotary shaft 413, a rotary shaft 413 is fixedly arranged at the end of the rotary shaft 2, a rotary shaft 413, a rotary shaft is fixedly arranged at the end of the rotary shaft 2, a rotary shaft is arranged at the end of the rotary shaft 2, and a rotary shaft end of the rotary shaft 45, a rotary shaft is fixedly arranged at the end of the rotary shaft 45, and a rotary shaft 45;
when the welding table 2 is turned over, the winding roller 413 can be pulled to pay off the winding rope 414 through the winding rope 414, the winding roller 413 is driven to rotate on the welding table 2, the winding roller 413 also drives the bevel gear II 412 to rotate, the bevel gear II 412 drives the bevel gear I411 to rotate, the bevel gear I411 drives the hollow rotating rod 42 to rotate, the hollow rotating rod 42 drives the nozzle pipe 41 to rotate towards one side of the part, the torsion spring 410 is compressed, the welding table 2 also drives the supporting plate 45, the air bag 44, the guide rod 47, the spring III 48 and the cambered surface pressing plate 46 to synchronously rotate, the cambered surface pressing plate 46 intermittently contacts the fixed block 49 and is extruded by the fixed block 49, the cambered surface pressing plate 46 drives the guide rod 47 to slide on the supporting plate 45, the spring III 48 is compressed, and the air bag 44 is extruded by being matched with the supporting plate 45, the air in the air bag 44 is sprayed out through the connecting pipe 43, the hollow rotating rod 42 and the nozzle pipe 41, and the spring III 48 plays a role in resetting the guide rod 47, the cambered surface pressing plate 46 and the air bag 44 when the cambered surface pressing plate 46 is separated from the fixed block 49, so that the air bag 44 is inflated again, the nozzle pipe 41 is continuously sprayed, the welding parts of the parts are conveniently cooled down in sequence due to the fact that the nozzle pipe 41 continuously rotates towards the welding parts of the parts on the welding table 2, the situation that the welding parts are broken is reduced, the welding quality is improved, the torsion spring 410 plays a role in resetting the hollow rotating rod 42, the nozzle pipe 41, the bevel gear I411, the bevel gear II 412 and the winding roller 413 when the welding table 2 rotates and resets, and the winding roller 413 is used for winding the winding rope 414 again conveniently.
As an embodiment of the invention, a welding slag cleaning mechanism is further provided, the welding slag cleaning mechanism comprises a cleaning block 51 arranged on the middle part of a welding table 2, a U-shaped plate 52 is fixedly arranged at the upper end of the cleaning block 51, a connecting rod II 53 is fixedly arranged at the rear end of the U-shaped plate 52, a vertical plate 511 is arranged at the rear side of the connecting rod II 53 in a penetrating and sliding manner, a lug plate II 59 is fixedly arranged at the lower end of the vertical plate 511, a pulling rope 55 is fixedly arranged at the upper side of the rear end of the connecting rod II 53, a lug plate I56 is fixedly arranged at the other end of the pulling rope 55, grooves matched with each other are formed in the nozzle tube 41 corresponding to the lug plate I56, the lug plate I56 is inserted on the vertical plate 511, the pulling rope 55 penetrates through the vertical plate 511, a guide roller 57 is fixedly arranged on the vertical plate 511 corresponding to the rope 55, a resilient club 58 is arranged at the rear side of the cleaning block 51, a lug plate II 59 is fixedly arranged at the upper end of the resilient club 58, the lug plate II 59 penetrates through and is movably arranged on the vertical plate 511, a spring IV 54 is sleeved on the vertical plate 511, a lug plate II is fixedly arranged at the penetrating hole corresponding to the lug plate II 59, a triggering lug plate 59 is fixedly arranged at the upper end of the vertical plate 59, and a connecting rod III is fixedly arranged at the upper end of the three-shaped plate 512, and a connecting rod III is fixedly arranged at the upper end of the connecting rod III 512;
when the nozzle tube 41 rotates towards the welding position of the part, the groove on the nozzle tube 41 moves synchronously, the nozzle tube 41 rotates continuously to contact and attach with the first bump plate 56, the bump on the first bump plate 56 is inserted into the groove on the nozzle tube 41, the nozzle tube 41 pushes the first bump plate 56 to be separated from the vertical plate 511, the first bump plate 56 drives the second connecting rod 53 to slide on the vertical plate 511 through the traction rope 55, the fourth compression spring 54 is compressed, the second connecting rod 53 also drives the U-shaped plate 52 to move synchronously, the U-shaped plate 52 drives the cleaning block 51 to move synchronously towards the welding position of the part, the cleaning block 51 is made of flexible materials and deforms when in welding contact with the part, and then be favorable to clear away the residual welding slag in welding position, ensure the clean and tidy of welding face, when U template 52 moves, also can drive connecting rod III 512, spring five 513, lug board II 59 and the synchronous motion of elasticity club 58, the lug on the lug board II 59 can be continuous contact and receive the extrusion of triggering lug 510, and then can drive lug board II 59, elasticity club 58 and connecting rod III 512 and move down on U template 52, compression spring five 513, spring five 513 is convenient for play the effect of restoring to the throne to connecting rod III 512, lug board II 59 and elasticity club 58, thereby make elasticity club 58 constantly beat around the welding seam of part, be favorable to shaking down the welding slag adhesion around the welding seam, thereby improved the clearance quality of welding slag.
Working principle:
when the welding machine is used, a worker places two parts to be welded in the welding table 2, starts the air cylinder 32 to push the positioning clamping plate 31 on one side to move towards the positioning clamping plate 31 on the other side, so that the two parts are mutually attached and matched with the positioning clamping plate 31 on the other side, the two parts are clamped and positioned in the welding table 2, the two parts can be pushed to slide on the welding table 2 along with the fact that the air cylinder 32 continues to apply thrust to the positioning clamping plate 31 until a gap between the two parts is pushed to the middle of a welding port, at the moment, the other positioning clamping plate 31 can squeeze the elastic piece 33, thereby the parts can be pressed and fixed on the welding table 2, the situation of unstable clamping between the parts can not occur, the subsequent welding quality of the parts can be conveniently improved, the automatic adjustment of the welding positions between the parts can be realized, manual adjustment is not needed, the working efficiency is improved, the labor is saved, when the air cylinder 32 pushes the positioning clamping plate 31 to move towards the other side positioning clamping plate 31, the pushing block plates 313 fixed on the positioning clamping plate 31 move synchronously, move towards the direction of the connecting plate 311 and squeeze the connecting plate 311, when the connecting plates 311 at two sides are squeezed by the inclined surfaces of the pushing block plates 313, move towards each other, and further drive the connecting rods 39 at the front side and the rear side to synchronously move towards each other on the welding table 2, the connecting rods 39 drive the square telescopic column 38 and the stable inclined block plates 37 to synchronously move towards each other, so that the stable inclined block plates 37 at two sides can be mutually attached to the front side and the rear side of two parts and synchronously squeeze, the arranged stable inclined block plates 37 are convenient for fixing and positioning near the welding positions of the parts, the positions of the joints are prevented from being tilted or not firm enough when the parts are welded, the welding quality is also affected, the parts can not fall from the welding table 2 when the subsequent parts are overturned, the first spring 310 and the second spring 312 are compressed at the moment, the first spring 310 and the second spring 38 are arranged to facilitate the contact of the stable inclined block plates 37 on the two sides with the parts, the situation that the buffer distance is not obtained by the stable inclined block plates 37 when the pushing block plates 313 continuously apply pressure to the connecting plates 311, the first connecting rods 39, the second square telescopic columns 38 and the stable inclined block plates 37 when the positioning clamping plates 31 continuously receive pressure movement of the air cylinders 32 is avoided, the clamping force is continuously output to the parts, the deformation of the parts or the stable inclined block plates 37 is caused, the flexible blocks 35 are convenient for limiting the positions of the parts clamped and attached on the surface of the positioning clamping plates 31, the stability of the parts is improved, and the parts can not fall from the welding table 2 when the parts are overturned subsequently, the sliding block 34 is pushed to drive the flexible block 35 to slide back and forth on the locating clamping plate 31, the position of the flexible block 35 is adjusted according to different protruding positions of various parts, after the adjustment is finished, the locking screw 36 is rotated, the sliding block 34 is locked on the locating clamping plate 31, the operation is convenient, the use is convenient, when one side of the part is welded, the starting motor 415 drives the rotating shaft and the welding table 2 to rotate on the equipment rack 1, the automatic turn-over welding of the part fixed on the welding table 2 is facilitated, the time for re-fixing the part after the manual disassembly of the turn-over part is reduced, the working efficiency is improved, the two sides of the length of the part are fixed through the locating clamping plates 31 arranged on the two sides, the width two sides of the part are fixed near the welding line position through the stabilizing inclined block plate 37, the falling during the turning of the part can be avoided, the phenomenon that the part is just welded is avoided, when the welding table 2 is overturned, the winding roller 413 can be pulled to pay off the winding rope 414 through the winding rope 414, the winding roller 413 is further driven to rotate on the welding table 2, the winding roller 413 also can drive the bevel gear II 412 to rotate, the bevel gear II 412 drives the bevel gear I411 to rotate, the bevel gear I411 drives the hollow rotating rod 42 to rotate, the hollow rotating rod 42 drives the nozzle pipe 41 to rotate towards one side of the part, the torsion spring 410 is compressed, the welding table 2 also drives the supporting plate 45, the air bag 44, the guide rod 47, the spring III 48 and the cambered surface pressing plate 46 to synchronously rotate, the cambered surface pressing plate 46 intermittently contacts the fixed block 49 and is extruded by the fixed block 49, the cambered surface pressing plate 46 can drive the guide rod 47 to slide on the supporting plate 45 to compress the spring III 48, and then the air bag 44 is extruded by matching with the supporting plate 45, air in the air bag 44 is sprayed out through the connecting pipe 43, the hollow rotating rod 42 and the nozzle pipe 41, the spring III 48 plays a role in resetting the guide rod 47, the cambered surface pressing plate 46 and the air bag 44 when the cambered surface pressing plate 46 is separated from the fixed block 49, so that the air bag 44 is inflated again, and the nozzle pipe 41 is continuously sprayed, and the nozzle pipe 41 is continuously rotated towards the welding position of the part on the welding table 2, so that the welding position of the part is conveniently cooled down in turn, the rapid cooling forming of the welding position is ensured, the situation that the welding position is broken is reduced, the welding quality is improved, the torsion spring 410 plays a role in resetting the hollow rotating rod 42, the nozzle pipe 41, the first bevel gear 411, the second bevel gear 412 and the winding roller 413 when the welding table 2 rotates and resets, the winding roller 413 is used for winding the winding rope 414 again, so that the winding rope is convenient to reuse, when the nozzle pipe 41 rotates towards the welding position of the part, the groove on the nozzle pipe 41 moves synchronously, the projection on the projection plate 56 is contacted and attached with the projection plate 56 along with the continued rotation of the nozzle pipe 41, the projection on the projection plate 56 is inserted into the groove on the nozzle pipe 41, the projection plate 41 pushes the projection plate 56 to be separated from the vertical plate 511 along with the continued rotation of the nozzle pipe 41, the projection plate 56 drives the connecting rod 53 to slide on the vertical plate 511 through the traction rope 55, the spring four 54 is compressed, the connecting rod two 53 also drives the U-shaped plate 52 to move synchronously, the U-shaped plate 52 drives the cleaning block 51 to move synchronously towards the welding position of the part, the cleaning block 51 is made of flexible materials and contacts with the welding position of the part, the welding position residual welding slag can be deformed, so that the welding position residual welding slag can be removed conveniently, the welding surface is clean, when the U-shaped plate 52 moves, the connecting rod III 512, the spring V513, the lug plate II 59 and the elastic ball rod 58 are driven to move synchronously, the lug on the lug plate II 59 can be continuously contacted and extruded by the trigger lug 510, the lug plate II 59, the elastic ball rod 58 and the connecting rod III 512 can be driven to move downwards on the U-shaped plate 52, the spring V513 is compressed, the spring V513 is convenient for resetting the connecting rod III 512, the lug plate II 59 and the elastic ball rod 58, so that the elastic ball rod 58 continuously knocks around the welding seam of a part, the welding slag adhered around the welding seam can be shaken off conveniently, and the cleaning quality of the welding slag is improved.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides an automatic welding equipment of pneumatic power machining spare part, includes equipment frame (1), equipment frame (1) upside is equipped with welding bench (2), and both ends are all fixed mounting has the pivot about welding bench (2), and the pivot is rotated and is installed on equipment frame (1), and the pivot right-hand member on right side is equipped with motor (415), and motor (415) one end fixed mounting is on equipment frame (1), its characterized in that:
the welding automatic adjusting and positioning mechanism is used for clamping the part to be welded on the welding table (2) to prevent the part from falling off during overturning welding and automatically adjusting the welding position;
the automatic welding adjusting and positioning mechanism comprises two positioning clamping plates (31) which are respectively and slidably arranged in the left side and the right side of the welding table (2), and the two positioning clamping plates (31) are used for extruding and clamping the two sides of the length of two welding parts;
a welding port is formed in the middle of the welding table (2), two stable inclined block plates (37) are arranged at the front-back symmetrical positions of the welding port, and the stable inclined block plates (37) are used for clamping and positioning two sides of the width of the joint of two welding parts;
when the two locating clamping plates (31) clamp the welding part, the stable inclined block plates (37) are driven to clamp the welding part at the same time.
2. The automatic welding equipment for the pneumatic power machining parts according to claim 1, wherein an air cylinder (32) is fixedly arranged at the left end of the left locating clamping plate (31), the left end of the air cylinder (32) is fixedly arranged on the welding table (2), an elastic piece (33) is fixedly arranged at the right end of the right locating clamping plate (31), the right end of the elastic piece (33) is fixedly arranged on the welding table (2), sliding blocks (34) are slidably arranged at the upper ends of the two locating clamping plates (31), flexible blocks (35) are fixedly arranged at the sides, close to each other, of the lower ends of the sliding blocks (34), and locking screws (36) are in threaded connection with the sliding blocks (34).
3. The automatic welding equipment for the pneumatic power machining parts according to claim 1, wherein the square telescopic columns (38) are fixedly arranged at the ends, far away from each other, of the stable inclined block plates (37) on the front side and the rear side, the connecting rods I (39) are fixedly arranged at the ends, far away from the stable inclined block plates (37), of the square telescopic columns (38), and the middle parts of the connecting rods I (39) penetrate through and are slidably arranged on the welding table (2).
4. The automatic welding device for pneumatic power machining parts according to claim 3, wherein a connecting plate (311) is fixedly installed at one end, far away from the square telescopic column (38), of the connecting rod one (39), a spring one (310) and a spring two (312) are respectively sleeved on the square telescopic column (38) and the connecting rod one (39), a pushing block plate (313) is arranged on the left side of the connecting plate (311), and the pushing block plate (313) is fixedly installed at the upper end of the locating clamping plate (31).
5. The automatic welding equipment for the pneumatic power machining parts according to claim 1, further comprising an automatic overturning cooling mechanism, wherein the automatic overturning cooling mechanism comprises a nozzle pipe (41) arranged on the upper side of the air cylinder (32), a hollow rotating rod (42) is fixedly arranged on the rear side of the lower end of the nozzle pipe (41), the lower end of the hollow rotating rod (42) is rotatably arranged on the welding table (2), a connecting pipe (43) is movably arranged at the lower end of the hollow rotating rod (42) in an inserting mode, an air bag (44) is arranged at the other end of the connecting pipe (43), and the air bag (44), the connecting pipe (43), the hollow rotating rod (42) and the nozzle pipe (41) are mutually communicated.
6. The automatic welding equipment for the pneumatic power machining parts according to claim 5, wherein a supporting plate (45) is fixedly arranged at the upper end of the air bag (44), one end of the supporting plate (45) is fixedly arranged on the welding table (2), an arc-surface pressing plate (46) is fixedly arranged at the lower end of the air bag (44), guide rods (47) are symmetrically and fixedly arranged at the front and back of the upper end of the arc-surface pressing plate (46), the upper sides of the guide rods (47) penetrate through and are slidably arranged on the supporting plate (45), springs III (48) are respectively sleeved on the outer sides of the guide rods (47), the upper end and the lower end of each spring III (48) are fixedly connected with the supporting plate (45) and the arc-surface pressing plate (46), at least five fixing blocks (49) are fixedly arranged on the periphery of the arc-surface pressing plate (46), and the fixing blocks (49) are arranged at equal intervals.
7. The automatic welding equipment for the pneumatic power machining parts according to claim 5, wherein a torsion spring (410) is sleeved on the lower side of the hollow rotating rod (42), a bevel gear I (411) is fixedly installed on the lower side of the hollow rotating rod (42), a bevel gear II (412) is meshed on one side of the bevel gear I (411), a roller (413) is fixedly installed at the other end of the bevel gear II (412), the middle part of the roller (413) is rotatably installed on the welding table (2), a winding rope (414) is fixedly wound on the outer side of the roller (413), and the lower end of the winding rope (414) is fixedly installed on the equipment frame (1).
8. The automatic welding equipment for the pneumatic power machining parts according to claim 1, further comprising a welding slag cleaning mechanism, wherein the welding slag cleaning mechanism comprises a cleaning block 5 (1) arranged on the middle of a welding table (2), a U-shaped plate (52) is fixedly arranged at the upper end of the cleaning block (51), a connecting rod II (53) is fixedly arranged at the rear end of the U-shaped plate (52), a vertical plate (511) is arranged through the connecting rod II (53) in a sliding mode, the lower end of the vertical plate (511) is fixedly arranged on the welding table (2), and a spring IV (54) is sleeved on the rear side of the connecting rod II (53).
9. The automatic welding device for the pneumatic power machining parts according to claim 8, wherein a traction rope (55) is fixedly arranged on the upper side of the rear end of the second connecting rod (53), a first protruding plate (56) is fixedly arranged at the other end of the traction rope (55), grooves matched with each other are formed in the first protruding plate (56) corresponding to the nozzle tube (41), the first protruding plate (56) is inserted into the vertical plate (511), the traction rope (55) penetrates through the vertical plate (511), and a guide roller (57) is fixedly arranged on the vertical plate (511) corresponding to the traction rope (55).
10. The automatic welding device for the pneumatic power machining parts according to claim 8, wherein an elastic ball rod (58) is arranged at the rear side of the cleaning block (51), a second bump plate (59) is fixedly arranged at the upper end of the elastic ball rod (58), the second bump plate (59) is movably installed on the vertical plate (511) in a penetrating mode, a trigger bump (510) is fixedly installed in a penetrating hole of the vertical plate (511) corresponding to the second bump plate (59), a third connecting rod (512) is fixedly arranged at the upper end of the second bump plate (59), the upper side of the third connecting rod (512) is installed on the U-shaped plate (52) in a penetrating and sliding mode, and a fifth spring (513) is sleeved on the upper side of the third connecting rod (512).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311415822.1A CN117245327A (en) | 2023-10-30 | 2023-10-30 | Automatic welding equipment for pneumatic power machining parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311415822.1A CN117245327A (en) | 2023-10-30 | 2023-10-30 | Automatic welding equipment for pneumatic power machining parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117245327A true CN117245327A (en) | 2023-12-19 |
Family
ID=89133230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311415822.1A Pending CN117245327A (en) | 2023-10-30 | 2023-10-30 | Automatic welding equipment for pneumatic power machining parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117245327A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117464294A (en) * | 2023-12-26 | 2024-01-30 | 山西八建集团有限公司 | Be used for heavy steel construction welded auxiliary positioning device |
-
2023
- 2023-10-30 CN CN202311415822.1A patent/CN117245327A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117464294A (en) * | 2023-12-26 | 2024-01-30 | 山西八建集团有限公司 | Be used for heavy steel construction welded auxiliary positioning device |
| CN117464294B (en) * | 2023-12-26 | 2024-03-08 | 山西八建集团有限公司 | Be used for heavy steel construction welded auxiliary positioning device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN117245327A (en) | Automatic welding equipment for pneumatic power machining parts | |
| CN116038197A (en) | Electromechanical device welding set with locate function | |
| CN113183662B (en) | Teaching device for artistic training | |
| CN110714600B (en) | Ground seam beautifying robot | |
| CN116967696A (en) | Aluminum alloy welding equipment based on machine vision | |
| CN219107822U (en) | Quick positioner of circuit board processing | |
| CN216465974U (en) | Clamping mechanism for injection molding machine and clamping device thereof | |
| CN213671265U (en) | Metal furniture spare and accessory part bending device | |
| CN212763044U (en) | Calibrator anchor clamps | |
| CN111844288B (en) | Gluing system | |
| CN210841991U (en) | Cosmetic brush assembly jig | |
| CN110539153B (en) | Bolt and nut screwing device for assembling plates | |
| CN114161129A (en) | Junction screw assembly quality is used in glasses processing | |
| CN217217035U (en) | Adjustable circuit board is with hot air solder leveling machine | |
| CN220118947U (en) | Real-time monitoring device for electric power engineering | |
| CN217572794U (en) | Workbench for maintenance | |
| CN217857035U (en) | Six-axis dispenser | |
| CN218695367U (en) | Welding device is used in processing of stainless steel kettle body | |
| CN218363115U (en) | Polyhedron anchor clamps of convenient equipment | |
| CN215146150U (en) | Longitudinal seam welding device for large-diameter thick plate of wind power tower | |
| CN220881493U (en) | Switch processing positioning equipment | |
| CN219562743U (en) | Bonding auxiliary structure for building model production | |
| CN110370196B (en) | Frock clamp of public young toy injection molding | |
| CN214267672U (en) | Medical science inspection sample transport box for paediatrics | |
| CN219542157U (en) | Welding equipment for assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |