CN114951932A - Anti-deviation shock absorber welding equipment - Google Patents
Anti-deviation shock absorber welding equipment Download PDFInfo
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- CN114951932A CN114951932A CN202210587542.8A CN202210587542A CN114951932A CN 114951932 A CN114951932 A CN 114951932A CN 202210587542 A CN202210587542 A CN 202210587542A CN 114951932 A CN114951932 A CN 114951932A
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- 238000003466 welding Methods 0.000 title claims abstract description 132
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 72
- 230000035939 shock Effects 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 124
- 239000000428 dust Substances 0.000 claims description 44
- 230000001360 synchronised effect Effects 0.000 claims description 36
- 238000003860 storage Methods 0.000 claims description 16
- 238000013508 migration Methods 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 14
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
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- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/36—Auxiliary equipment
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Abstract
The invention relates to an anti-deviation welding device for a shock absorber. The technical problem is as follows: in the prior art, the automation proportion of the welding device for the shock absorber piston rod assembly is low, most actions are completed manually, and deviation and errors are inevitably caused in manual feeding and welding. The technical implementation scheme of the invention is as follows: an anti-deflection shock absorber welding device comprises a device base, an L-shaped supporting plate and a shock absorber piston rod welding system; an L-shaped supporting plate is fixedly connected to the right part of the upper surface of the device base; the front part of the upper surface of the device base is provided with a shock absorber piston rod welding system; the right side of the shock absorber piston rod welding system is connected with the L-shaped supporting plate. This equipment realizes automatic pan feeding with rings, shield, the three parts of piston rod in the piston rod assembly and aligns to weld them together in order to solve prior art welding inefficiency, the loaded down with trivial details problem of welding process, improve production efficiency and welding quality, in order to realize the benefit maximize.
Description
Technical Field
The invention relates to the field of shock absorbers, in particular to anti-deviation shock absorber welding equipment.
Background
The welding of the piston rod assembly of the shock absorber is a procedure in the process flow of the cylinder shock absorber, and the quality of the processing of the procedure directly influences the quality of the shock absorber and the driving safety. Rings drop off and directly lead to the bumper shock absorber inefficacy, and the piston rod burn can cause the bumper shock absorber oil leak. Therefore, the welding requirement of the process on the shock absorber is very strict, the quality of the welded piston rod surface and the welding strength are qualified or not, the quality of the shock absorber is directly related to the quality of the welded piston rod, the existing welding device for the shock absorber piston rod assembly is simple in structure, the hanging rings of the piston rod assembly, the dust cover and the three parts of the piston rod are required to be manually placed at corresponding positions one by one, then the parts are welded together by the aid of the starting device, the welding efficiency is low, the welding process is complex, and the piston rod assembly of the shock absorber cannot be welded in batches.
Because the automatic proportion of bumper shock absorber piston rod assembly welding set among the prior art is lower, and most actions are accomplished by the manual work, and artifical material loading welding must have skew and error, on the bumper shock absorber that welding precision welding quality required is higher, need the offset less better naturally.
Disclosure of Invention
The invention provides anti-deviation shock absorber welding equipment, aiming at overcoming the defects that in the prior art, the automation proportion of a shock absorber piston rod assembly welding device is low, most actions are completed manually, and deviation and errors are inevitably caused by manual feeding and welding.
The technical implementation scheme of the invention is as follows: an anti-deflection shock absorber welding device comprises a device base, an L-shaped supporting plate and a shock absorber piston rod welding system; an L-shaped supporting plate is fixedly connected to the right part of the upper surface of the device base; the front part of the upper surface of the device base is provided with a shock absorber piston rod welding system; the right side of the shock absorber piston rod welding system is connected with an L-shaped supporting plate; the shock absorber piston rod welding system is used for automatic feeding and welding of parts of a shock absorber piston rod assembly.
Further, the shock absorber piston rod welding system comprises a welding assembly, a lifting ring feeding assembly and a dust cover feeding assembly; the welding component is fixedly connected to the left front part of the upper surface of the device base; the right side of the welding assembly is connected with a lifting ring feeding assembly, and the lifting ring feeding assembly is connected with the device base and the L-shaped supporting plate; the upper part of the welding assembly is connected with a dust cover feeding assembly.
Further, the welding assembly comprises an installation base, a first motor, a first transmission gear, a second transmission gear, a first synchronous belt wheel, a first transmission shaft, a first ratchet wheel, a second ratchet wheel, a first limit turntable, a first limit block, a synchronous belt, a second synchronous belt wheel, a first installation support, a second transmission shaft, a worm, a second limit turntable, a second limit block, a second installation support, a turbine, a first hinge, a second hinge, an arc-shaped module, a first support seat, a second support seat, a guide rod and a limit rubber sheet; the left front part of the upper surface of the device base is provided with a mounting base; a first mounting bracket is arranged at the left front part of the upper surface of the device base and behind the mounting base; an installation groove is formed in the rear side of the first installation support; the upper surface of the mounting base is provided with a first motor; a first transmission gear is fixedly connected to the first motor transmission output shaft; the first transmission gear is in transmission connection with a second transmission gear; a first synchronous belt wheel is fixedly connected to the rear side of the second transmission gear; a first transmission shaft is fixedly connected with the middle shaft part of the first synchronous pulley; a first ratchet wheel is fixedly connected to the middle end of the first transmission shaft; a second ratchet wheel is fixedly connected to the middle end of the first transmission shaft close to the front; a first limiting turntable is fixedly connected between the first ratchet wheel and the second ratchet wheel on the outer surface of the first transmission shaft; a first limiting block is fixedly connected to the front side of the first limiting turntable; a synchronous belt is arranged on the first synchronous belt wheel; a second synchronous belt wheel is arranged on the synchronous belt; a second transmission shaft is fixedly connected to the middle shaft part of the second synchronous belt wheel; the rear end of the outer surface of the second transmission shaft is fixedly connected with a worm; the rear end of the second transmission shaft is fixedly connected with a second limiting turntable; the front side surface of the second limiting turntable is fixedly connected with a second limiting block; a second mounting bracket is fixedly connected to the first mounting bracket and positioned below the worm; the rear part of the second mounting bracket is rotatably connected with a turbine; the worm wheel is meshed with the worm; the turbine is fixedly connected with a first hinge; a second hinge is movably connected below the first hinge; an arc-shaped module is fixedly connected below the second hinge; a first supporting seat is arranged at the left front part of the upper surface of the device base and behind the first limiting turntable; a limiting groove is formed in the upper part of the first supporting seat; a limiting rubber sheet is arranged in the limiting groove; a second supporting seat is fixedly connected to the left front part of the upper surface of the device base and positioned in front of the first supporting seat; the upper surface of the second supporting seat is provided with a guide rod.
Further, the arc module is arc-shaped.
Furthermore, the upper part of the first supporting seat is provided with an inclined plane with the same inclination angle as the guide rod.
Furthermore, the lifting ring feeding assembly comprises a first bearing seat, a connecting shaft, a first conveying wheel, a conveying belt, a second conveying wheel, a supporting plate, a first limiting plate, a lifting ring feeding channel, a lifting ring feeding hopper, a second limiting plate, an installation block, a telescopic push rod, a spring, a third limiting plate, an installation shaft and a pawl; a first bearing seat is fixedly connected to the upper surface of the device base and positioned on the left side of the L-shaped supporting plate; the upper part of the first bearing seat is rotatably connected with a connecting shaft; a first transmission wheel is arranged on the outer surface of the connecting shaft; the outer surface of the first conveying wheel is provided with a conveying belt; a second transmission wheel is fixedly connected to the outer surface of the first transmission shaft and positioned behind the second ratchet wheel, and the second transmission wheel is arranged at the left part of the transmission belt; a supporting plate is arranged on the upper surface of the device base and positioned on the left of the first bearing seat; the upper end of the bearing plate is fixedly connected with a first limiting plate and a second limiting plate; a lifting ring feeding channel is arranged at the right part of the upper surfaces of the first limiting plate and the second limiting plate; the upper surface of the upper part of the lifting ring feeding channel is provided with a lifting ring feeding hopper, and the lifting ring feeding hopper is fixedly connected with the L-shaped supporting plate; the front side surface of the second conveying wheel is provided with an installation block; six mounting blocks are uniformly distributed in the circumferential direction by taking the circle center of the second transmission wheel as an axis; each mounting block is internally connected with a telescopic push rod in a sliding way; the outer surface of each telescopic push rod is sleeved with a spring; the middle end of each telescopic push rod is fixedly connected with a third limiting plate, and the third limiting plate is fixedly connected with the corresponding spring; the front side surface of the second transmission wheel is provided with six mounting shafts which are uniformly distributed in the circumferential direction by taking the circle center of the second transmission wheel as an axis; a pawl is installed on the outer surface of each installation shaft and is in contact with the corresponding telescopic push rod.
Further, the dustproof cover feeding assembly comprises a dustproof cover feeding channel, a limiting block, a frame, a fixing block, a first mounting plate, a special gear, a dustproof cover feeding hopper, a second motor, a dustproof cover feeding turntable, a temporary storage barrel, a second bevel gear and a third transmission shaft; a dustproof cover feeding channel is arranged on the upper surface of the first supporting seat; the upper surface of the feed channel of the dust cover is provided with a limiting block; the outer surface of the limiting block is fixedly connected with a frame; six fixed blocks which are uniformly distributed in the circumferential direction are fixedly connected to the front side surface of the frame; the six fixed blocks are fixedly connected with a first mounting plate; a different gear is fixedly connected to the rear side surface of the first mounting plate; the upper part of the frame is fixedly connected with a dustproof cover feeding hopper; the upper surface of the first mounting bracket is provided with a second motor; the second motor transmission shaft is fixedly connected with a third transmission shaft; a dustproof cover feeding turntable is fixedly connected to the outer surface of the third transmission shaft and is arranged in the frame; the dust cover feeding rotary table is rotationally connected with temporary storage barrels, and five temporary storage barrels are uniformly distributed around the dust cover feeding rotary table by taking the circle center of the dust cover feeding rotary table as an axis; and a second bevel gear is fixedly connected to the centripetal end of each temporary storage barrel.
The device further comprises a damper piston rod feeding system, wherein the damper piston rod feeding system comprises a piston rod welding feeding assembly and a welding push rod assembly; a piston rod welding feeding assembly is arranged in the middle of the upper surface of the device base and behind the first supporting seat; the rear part of the upper surface of the base of the device is provided with a welding push rod component.
Further, the piston rod welding feeding assembly comprises a hopper support, a piston rod feeding hopper, a second bearing seat, a bottom mounting seat, a first limiting shell, a rotating transportation module and a second limiting shell; the middle part of the upper surface of the device base is provided with a hopper bracket; a piston rod feeding hopper is arranged on the hopper bracket; the bottom of the piston rod feeding hopper is connected with a first limiting shell and a second limiting shell; a second bearing seat is arranged behind the first limit shell and the second limit shell and is fixedly connected with the device base; the lower parts of the first limiting shell and the second limiting shell are connected with a bottom mounting seat, and the bottom mounting seat is connected with a device base; the inner sides of the first limiting shell and the second limiting shell are provided with rotating and transporting modules, and the middle parts of the rotating and transporting modules are fixedly connected with the first transmission shaft; the upper part of the second bearing seat is rotationally connected with the rear part of the first transmission shaft; the front side surface of the rotary transportation module is provided with another group of mounting blocks, a telescopic push rod, a spring, a third limiting plate, a mounting shaft and a pawl assembly, and the mounting shafts and the first ratchet wheel are matched with each other to form a ratchet wheel structure.
Further, the welding push rod assembly comprises a push rod mounting seat, a mounting rib plate, a second mounting plate, a pneumatic push rod and a pushing block; a push rod mounting seat is arranged at the left rear part of the upper surface of the device base; the upper part of the front side surface of the push rod mounting seat is fixedly connected with a mounting ribbed plate; the upper surface of the mounting rib plate is fixedly connected with a second mounting plate; the upper surface of the second mounting plate is fixedly connected with a pneumatic push rod; the front part of the pneumatic push rod is fixedly connected with a push block.
The invention has the following advantages: through the mechanical linkage of the anti-deviation welding device for the shock absorber piston rod assembly, the main part of the device is driven by the first transmission shaft, so that the welding efficiency and the welding precision of the device are improved, the deviation caused by gaps and errors among different motors is reduced, automatic centering and automatic turning are realized in a feeding mode of the device, the working strength of workers is reduced, the feeding of the workers is facilitated, and the welding error rate is reduced. This equipment realizes automatic pan feeding with rings, shield, the three parts of piston rod in the piston rod assembly and aligns to weld them together in order to solve prior art welding inefficiency, the loaded down with trivial details problem of welding process, improve production efficiency and welding quality, in order to realize the benefit maximize.
Drawings
FIG. 1 is a schematic view of a first perspective of the anti-migration shock absorber welding apparatus of the present invention;
FIG. 2 is a schematic view of a second perspective of the anti-migration shock absorber welding apparatus of the present invention;
FIG. 3 is a schematic view of a shock absorber piston rod assembly of the anti-migration shock absorber welding apparatus of the present invention;
FIG. 4 is a schematic view of a first partial structure of the anti-deflection shock absorber welding apparatus of the present invention;
FIG. 5 is a schematic view of a first configuration of a weld stack of the anti-migration shock absorber welding apparatus of the present invention;
FIG. 6 is a second schematic view of the welded assembly of the anti-migration shock absorber welding apparatus of the present invention;
FIG. 7 is a third schematic view of a welded assembly of the anti-migration shock absorber welding apparatus of the present invention;
FIG. 8 is a fourth structural schematic view of the welded assembly of the anti-migration shock absorber welding apparatus of the present invention;
FIG. 9 is a fifth structural view of the welding assembly of the anti-migration shock absorber welding apparatus of the present invention;
FIG. 10 is a schematic view of a first configuration of a bail feed assembly of the anti-migration shock absorber welding apparatus of the present invention;
FIG. 11 is a second schematic view of a bail feed assembly of the anti-deflection shock absorber welding apparatus of the present invention;
FIG. 12 is a third schematic view of a bail feed assembly for the anti-deflection shock absorber welding apparatus of the present invention;
FIG. 13 is a schematic view of a fourth configuration of a bail feeding assembly of the anti-migration shock absorber welding apparatus of the present invention;
FIG. 14 is a schematic view of a first configuration of a dust cap feeding assembly of the anti-migration shock absorber welding apparatus of the present invention;
FIG. 15 is a schematic view of a second configuration of a dust cap feeding assembly of the anti-deflection shock absorber welding apparatus of the present invention;
FIG. 16 is a schematic view of a third construction of a dust cap feeding assembly of the anti-migration damper welding apparatus of the present invention;
FIG. 17 is a schematic view of a fourth configuration of a dust cap feeding assembly of the anti-migration damper welding apparatus of the present invention;
FIG. 18 is a second partial schematic view of the anti-migration shock absorber welding apparatus of the present invention;
FIG. 19 is a schematic view of a first configuration of a piston rod weld feeding assembly of the anti-deflection shock absorber welding apparatus of the present invention;
FIG. 20 is a schematic view of a second construction of a piston rod weld feeding assembly of the anti-deflection shock absorber welding apparatus of the present invention;
FIG. 21 is a schematic view showing the construction of a welding push rod assembly of the welding apparatus for an anti-deflection shock absorber according to the present invention.
In the drawings above: 1-device base, 2-L-shaped support plate, 101-mounting base, 102-first motor, 103-first transmission gear, 104-second transmission gear, 105-first synchronous pulley, 106-first transmission shaft, 107-first ratchet wheel, 108-second ratchet wheel, 109-first limit rotary table, 1010-first limit block, 1011-synchronous belt, 1012-second synchronous pulley, 1013-first mounting bracket, 1014-second transmission shaft, 1015-worm, 1016-second limit rotary table, 1017-second limit block, 1018-second mounting bracket, 1019-turbine, 1020-first hinge, 1021-second hinge, 1022-arc module, 1023-first support base, 1024-second support base, 1025-guide rod, 1026-limit rubber sheet, 111-first bearing seat, 112-connecting shaft, 113-first transmission wheel, 114-transmission belt, 115-second transmission wheel, 116-support plate, 117-first limit plate, 118-lifting ring feeding channel, 119-lifting ring feeding hopper, 1110-second limit plate, 1111-installation block, 1112-telescopic push rod, 1113-spring, 1114-third limit plate, 1115-installation shaft, 1116-pawl, 121-dust cover feeding channel, 122-limit block, 123-frame, 124-fixed block, 125-first installation plate, 126-special gear, 127-dust cover feeding hopper, 128-second motor, 129-dust cover feeding turntable, 1210-temporary storage barrel, 1211-second bevel gear, 1212-third drive shaft, 201-hopper holder, 202-piston rod into hopper, 203-second bearing seat, 204-bottom mount, 205-first limit housing, 206-rotation transportation module, 207-second limit housing, 211-push rod mount, 212-mounting rib, 213-second mounting plate, 214-pneumatic push rod, 215-push block, 1013 a-mounting groove, 1023 a-limit groove.
Detailed Description
Example 1
An anti-deviation shock absorber welding device is shown in figures 1-17 and comprises a device base 1, an L-shaped supporting plate 2 and a shock absorber piston rod welding system; an L-shaped supporting plate 2 is fixedly connected to the right part of the upper surface of the device base 1; the front part of the upper surface of the device base 1 is provided with a shock absorber piston rod welding system; the right side of the shock absorber piston rod welding system is connected with an L-shaped supporting plate 2.
In order to solve the problems of low welding efficiency and complex welding process caused by the fact that parts of a piston rod assembly need to be manually placed at corresponding positions one by one when the piston rod assembly of the shock absorber is welded in the prior art, the shock absorber welding equipment for preventing deviation realizes automatic feeding and alignment of three parts, namely a hanging ring, a dust cap and a piston rod, in the piston rod assembly and simultaneously welds the three parts together so as to solve the problems of low welding efficiency and complex welding process in the prior art, improve the production efficiency and the welding quality and realize the maximum benefit, before the shock absorber welding equipment for preventing deviation is used, the shock absorber welding equipment for preventing deviation is called as equipment for short, a feeding channel in the equipment needs to be cleaned firstly to prevent foreign matters from blocking the feeding channel to cause material blocking, and then the raw materials are placed into the corresponding feeding channel to be opened, a shock absorber piston rod welding system of the device automatically welds a lifting ring, a dust cover and a piston rod together.
The shock absorber piston rod welding system comprises a welding assembly, a lifting ring feeding assembly and a dust cover feeding assembly; a welding component is fixedly connected to the left front part of the upper surface of the device base 1; the right side of the welding assembly is connected with a lifting ring feeding assembly, and the lifting ring feeding assembly is connected with the device base 1 and the L-shaped supporting plate 2; the upper part of the welding assembly is connected with a dust cover feeding assembly.
The welding assembly comprises a mounting base 101, a first motor 102, a first transmission gear 103, a second transmission gear 104, a first synchronous pulley 105, a first transmission shaft 106, a first ratchet wheel 107, a second ratchet wheel 108, a first limit turntable 109, a first limit block 1010, a synchronous belt 1011, a second synchronous pulley 1012, a first mounting bracket 1013, a second transmission shaft 1014, a worm 1015, a second limit turntable 1016, a second limit block 1017, a second mounting bracket 1018, a turbine 1019, a first hinge 1020, a second hinge 1021, an arc-shaped module 1022, a first support base 1023, a second support base 1024, a guide rod 1025 and a limit rubber sheet 1026; the left front part of the upper surface of the device base 1 is provided with a mounting base 101; a first mounting bracket 1013 is installed at the left front part of the upper surface of the device base 1 and behind the mounting base 101; the back side of the first mounting bracket 1013 is provided with a mounting groove 1013 a; the upper surface of the mounting base 101 is provided with a first motor 102; a first transmission gear 103 is fixedly connected to a transmission output shaft of the first motor 102; the first transmission gear 103 is in transmission connection with a second transmission gear 104; a first synchronous belt pulley 105 is fixedly connected to the rear side of the second transmission gear 104; a first transmission shaft 106 is fixedly connected with the middle shaft part of the first synchronous pulley 105; a first ratchet wheel 107 is fixedly connected to the middle back of the first transmission shaft 106; a second ratchet 108 is fixedly connected to the middle end of the first transmission shaft 106 close to the front; a first limit turntable 109 is fixedly connected between the first ratchet wheel 107 and the second ratchet wheel 108 on the outer surface of the first transmission shaft 106; a first limiting block 1010 is fixedly connected to the front side of the first limiting turntable 109; a timing belt 1011 is mounted on the first timing pulley 105; a second synchronous pulley 1012 is mounted on the synchronous belt 1011; a second transmission shaft 1014 is fixedly connected to the middle shaft part of the second synchronous pulley 1012; the rear end of the outer surface of the second transmission shaft 1014 is fixedly connected with a worm 1015; the rear end of the second transmission shaft 1014 is fixedly connected with a second limit rotary table 1016; a second limiting block 1017 is fixedly connected to the front side surface of the second limiting rotary table 1016; a second mounting bracket 1018 is fixedly connected to the first mounting bracket 1013 below the worm 1015; a turbine 1019 is rotatably connected to the rear part of the second mounting bracket 1018; the worm wheel 1019 meshes with the worm 1015; a first hinge 1020 is fixedly connected to the turbine 1019; a second hinge 1021 is hinged below the first hinge 1020; an arc module 1022 is fixedly connected below the second hinge 1021; a first supporting seat 1023 is arranged at the left front part of the upper surface of the device base 1 and behind the first limit turntable 109; the upper part of the first support 1023 is provided with a spacing groove 1023 a; a limiting rubber sheet 1026 is arranged in the limiting groove 1023 a; a second supporting seat 1024 is bolted to the left front part of the upper surface of the device base 1 and is positioned in front of the first supporting seat 1023; guide bars 1025 are mounted on the upper surface of the second bearing 1024.
The arc module 1022 is arc-shaped.
The upper portion of the first support 1023 is provided with a slope having the same inclination angle as the guide bar 1025.
The lifting ring feeding assembly comprises a first bearing seat 111, a connecting shaft 112, a first conveying wheel 113, a conveying belt 114, a second conveying wheel 115, a supporting plate 116, a first limiting plate 117, a lifting ring feeding channel 118, a lifting ring feeding hopper 119, a second limiting plate 1110, a mounting block 1111, a telescopic push rod 1112, a spring 1113, a third limiting plate 1114, a mounting shaft 1115 and a pawl 1116; a first bearing seat 111 is fixedly connected to the upper surface of the device base 1 and positioned at the left side of the L-shaped supporting plate 2; the upper part of the first bearing block 111 is rotatably connected with a connecting shaft 112; a first transmission wheel 113 is arranged on the outer surface of the connecting shaft 112; the outer surface of the first transmission wheel 113 is provided with a transmission belt 114; a second transmission wheel 115 is fixedly connected to the outer surface of the first transmission shaft 106 and behind the second ratchet 108, and the second transmission wheel 115 is installed at the left part of the transmission belt 114; a support plate 116 is arranged on the upper surface of the device base 1 and positioned at the left of the first bearing seat 111; the upper end of the supporting plate 116 is welded with a first limiting plate 117 and a second limiting plate 1110; a lifting ring feeding channel 118 is arranged at the right part of the upper surfaces of the first limiting plate 117 and the second limiting plate 1110; a lifting ring feeding hopper 119 is arranged on the upper surface of the upper part of the lifting ring feeding channel 118, and the lifting ring feeding hopper 119 is fixedly connected with the L-shaped supporting plate 2; the front side surface of the second transmission wheel 115 is provided with a mounting block 1111; six mounting blocks 1111 are uniformly distributed in the circumferential direction by taking the circle center of the second transmission wheel 115 as an axis; each mounting block 1111 is internally and slidably connected with a telescopic push rod 1112; a spring 1113 is sleeved on the outer surface of each telescopic push rod 1112; a third limiting plate 1114 is fixedly connected to the middle end of each telescopic push rod 1112, and the third limiting plate 1114 is fixedly connected to the corresponding spring 1113; the front side surface of the second transmission wheel 115 is provided with mounting shafts 1115, and the mounting shafts 1115 are uniformly distributed with six in the circumferential direction by taking the circle center of the second transmission wheel 115 as an axis; each mounting shaft 1115 has a pawl 1116 mounted on its outer surface, and the pawls 1116 contact the corresponding telescoping push rod 1112.
The dust cover feeding assembly comprises a dust cover feeding channel 121, a limiting block 122, a frame 123, a fixing block 124, a first mounting plate 125, a different gear 126, a dust cover feeding hopper 127, a second motor 128, a dust cover feeding turntable 129, a temporary storage barrel 1210, a second bevel gear 1211 and a third transmission shaft 1212; the upper surface of the first support 1023 is provided with a dust cover feeding channel 121; the upper surface of the dustproof cover feeding channel 121 is provided with a limiting block 122; the outer surface of the limiting block 122 is fixedly connected with a frame 123; six fixed blocks 124 which are uniformly distributed in the circumferential direction are fixedly connected to the front side surface of the frame 123; the six fixed blocks 124 are fixedly connected with a first mounting plate 125; a different gear 126 is fixedly connected to the rear side surface of the first mounting plate 125; a dustproof cover feeding hopper 127 is fixedly connected to the upper part of the frame 123; the second motor 128 is mounted on the upper surface of the first mounting bracket 1013; a third transmission shaft 1212 is fixedly connected with the transmission shaft of the second motor 128; the outer surface of the third transmission shaft 1212 is fixedly connected with the dust cap feeding turntable 129, and the dust cap feeding turntable 129 is installed in the frame 123; the dust cover feeding rotary table 129 is rotatably connected with temporary storage barrels 1210, and five temporary storage barrels 1210 are circumferentially and uniformly distributed by taking the circle center of the dust cover feeding rotary table 129 as an axis; a second bevel gear 1211 is fixedly connected to the centripetal end of each temporary storage barrel 1210.
Before the anti-deviation shock absorber welding equipment is used, a lifting ring feeding channel 118, a lifting ring feeding hopper 119, a dust cover feeding channel 121 and a dust cover feeding hopper 127 in the device need to be cleaned firstly, foreign matters are prevented from blocking the material hopper and the channel to cause material clamping, then the lifting ring and the dust cover are respectively placed into the lifting ring feeding hopper 119 and the dust cover feeding hopper 127, the device is opened, a first motor 102 is started to rotate in a reciprocating manner to drive a first transmission gear 103 to rotate, the first transmission gear 103 is meshed with a second transmission gear 104 to drive the second transmission gear 104 to rotate, the second transmission gear 104 drives a synchronous belt 1011 to rotate through a first synchronous belt wheel 105, and then drives a second synchronous belt wheel 1012 to rotate through a synchronous belt 1011, a second ratchet wheel 108 and a pawl 1116 are arranged on the front side surface of a second transmission wheel 115, the first synchronous belt wheel 105 rotates to drive a first transmission shaft 106 to rotate, and the first transmission shaft 106 drives the second ratchet wheel 108 to rotate clockwise when viewed from the front to the back, the pawl 1116 cannot be driven to rotate along with the rotation, the spring 1113 is compressed at the moment, when the first transmission shaft 106 drives the second ratchet wheel 108 to rotate anticlockwise when viewed from front to back, the second ratchet wheel 108 can drive the pawl 1116 to rotate anticlockwise, the second ratchet wheel 108 and the pawl 1116 are matched to enable the second transmission wheel 115 to rotate anticlockwise only, the hanging ring in the hanging ring feeding channel 118 falls downwards due to gravity and is transferred onto the transmission belt 114, adjacent bulges on the transmission belt 114 limit the hanging ring, meanwhile, in the process that the hanging ring moves leftwards, the first limit plate 117 and the second limit plate 1110 limit the hanging ring, the second transmission wheel 115 rotates to drive the transmission belt 114 to convey the hanging ring in the hanging ring feeding channel 118 to a position between the first limit turntable 109 and the second limit turntable 1016, then the first transmission shaft 106 rotates reversely, at the moment, the transmission belt 114 stops driving the hanging ring to move, and the first limit turntable 109, The second limit turntable 1016 is driven to rotate, the second synchronous belt pulley 1012 drives the second limit turntable 1016 to rotate through a second transmission shaft 1014, the first transmission shaft 106 drives the first limit turntable 109 to rotate, so that the first limit block 1010 and the second limit block 1017 are driven to clamp a lifting ring conveyed to the middle of the first limit turntable 109 and the second limit turntable 1016, the worm 1015 is driven to rotate due to the rotation of the second transmission shaft 1014, the worm 1019 is meshed with the worm 1015, the worm 1019 drives the first hinge 1020, the second hinge 1021 and the arc module 1022 to swing backwards, the lifting ring is driven to a position between the first limit block 1010 and the second limit block 1017 through the arc module 1022, and the lifting ring is clamped by the first limit block 1010 and the second limit block 1017; the second motor 128 in the upper dust cap feeding assembly is started to drive the dust cap feeding turntable 129, the temporary storage barrel 1210 and the second bevel gear 1211 to rotate, each time the second bevel gear 1211 is meshed with the different gear 126 when contacting the different gear 126, the second bevel gear 1211 is rotated by one hundred eighty degrees, the rotated temporary storage barrel 1210 passes through the upper part of the limiting block 122, the limiting block 122 is provided with a hole with a shape of a dust cap with a correct direction, if the dust cap in the temporary storage barrel 1210 falls downwards due to gravity, whether the dust cap passes through can be judged by a sensor arranged in the limiting block 122, if the dust cap continues to rotate until contacting the different gear 126 again and rotating by one hundred eighty degrees, the reversed dust cap can fall downwards to the limiting groove 1023a through the limiting block 122, a limiting rubber sheet 1026 is arranged in the limiting groove 1023a to prevent the dust cap from toppling over, and a piston rod to be welded is ejected into the first limiting turntable 109, from the hole in the middle of the dust cap, Between the second spacing carousel 1016, because outer fringe shape is the same with the shield cross-section between first spacing carousel 109, the second spacing carousel 1016 so the shield can automatic centering improve welding quality between first spacing carousel 109, the second spacing carousel 1016, just carry out resistance weld with rings after the piston rod pushes into the shield contact, after the welding is accomplished, conveyer belt 114 promotes the bumper shock absorber piston rod assembly that welds and rolls down along guide bar 1025, just so realized the automatic centering welding of bumper shock absorber piston rod assembly, improved welding efficiency and welding accuracy.
Example 2
On the basis of embodiment 1, as shown in fig. 1 and fig. 18-21, the device further comprises a damper piston rod feeding system, wherein the damper piston rod feeding system comprises a piston rod welding feeding assembly and a welding push rod assembly; a piston rod welding feeding assembly is arranged in the middle of the upper surface of the device base 1 and behind the first supporting seat 1023; the rear part of the upper surface of the device base 1 is provided with a welding push rod component.
The piston rod welding feeding assembly comprises a hopper bracket 201, a piston rod feeding hopper 202, a second bearing seat 203, a bottom mounting seat 204, a first limiting shell 205, a rotating transportation module 206 and a second limiting shell 207; the middle part of the upper surface of the device base 1 is provided with a hopper bracket 201; a piston rod feeding hopper 202 is arranged on the hopper bracket 201; the bottom of the piston rod feeding hopper 202 is connected with a first limiting shell 205 and a second limiting shell 207; a second bearing seat 203 is arranged behind the first limit shell 205 and the second limit shell 207, and the second bearing seat 203 is connected with the device base 1 through bolts; the lower parts of the first limiting shell 205 and the second limiting shell 207 are connected with a bottom mounting seat 204, and the bottom mounting seat 204 is connected with the device base 1; the inner sides of the first limit shell 205 and the second limit shell 207 are provided with a rotation transportation module 206, and the middle part of the rotation transportation module 206 is fixedly connected with the first transmission shaft 106; the upper part of the second bearing seat 203 is rotatably connected with the rear part of the first transmission shaft 106; the front side surface of the rotary transportation module 206 is provided with another group of mounting blocks 1111, a telescopic push rod 1112, a spring 1113, a third limit plate 1114, a mounting shaft 1115 and a pawl 1116 assembly, and the ratchet structure is formed by the mutual matching of the mounting blocks and the first ratchet 107.
The welding push rod assembly comprises a push rod mounting seat 211, a mounting rib plate 212, a second mounting plate 213, a pneumatic push rod 214 and a push block 215; a push rod mounting seat 211 is arranged at the left rear part of the upper surface of the device base 1; the upper part of the front side surface of the push rod mounting seat 211 is fixedly connected with a mounting ribbed plate 212; the upper surface of the mounting rib plate 212 is fixedly connected with a second mounting plate 213; the upper surface of the second mounting plate 213 is fixedly connected with a pneumatic push rod 214; the front part of the pneumatic push rod 214 is fixedly connected with a push block 215.
During the use, it prevents that the hopper from blockking up and leading to the unloading unobstructed to check clearance piston rod earlier foreign matter in going into hopper 202, first motor 102 starts to drive first transmission shaft 106 rotation and triggers the ratchet structure who rotates transportation module 206 leading flank and make and rotate transportation module 206 and can only see anticlockwise rotation material loading from the past backward, when rotating transportation module 206 and transporting a piston rod to upper portion, the piston rod is located first spacing shell 205 promptly, spacing shell 207 upper portion breach of second, then control pneumatic push rod 214 starts to promote the piston rod, utilize the piston rod to promote the shield to the welding part welding simultaneously.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. An anti-deflection shock absorber welding device comprises a device base (1) and an L-shaped supporting plate (2); an L-shaped supporting plate (2) is fixedly connected to the right part of the upper surface of the device base (1); the method is characterized in that: the welding system for the piston rod of the shock absorber is also included; the front part of the upper surface of the device base (1) is provided with a shock absorber piston rod welding system; the right side of the shock absorber piston rod welding system is connected with an L-shaped support plate (2); the shock absorber piston rod welding system is used for automatic feeding and welding of parts of a shock absorber piston rod assembly.
2. The anti-deflection damper welding apparatus of claim 1, wherein: the shock absorber piston rod welding system comprises a welding assembly, a lifting ring feeding assembly and a dust cover feeding assembly; the left front part of the upper surface of the device base (1) is fixedly connected with a welding component; the right side of the welding assembly is connected with a lifting ring feeding assembly, and the lifting ring feeding assembly is connected with the device base (1) and the L-shaped supporting plate (2); the upper part of the welding assembly is connected with a dust cover feeding assembly.
3. The anti-deflection damper welding apparatus of claim 2, wherein: the welding assembly comprises a mounting base (101), a first motor (102), a first transmission gear (103), a second transmission gear (104), a first synchronous pulley (105), a first transmission shaft (106), a first ratchet wheel (107), a second ratchet wheel (108), a first limit turntable (109), a first limit block (1010), a synchronous belt (1011), a second synchronous pulley (1012), a first mounting bracket (1013), a second transmission shaft (1014), a worm (1015), a second limit turntable (1016), a second limit block (1017), a second mounting bracket (1018), a turbine (1019), a first hinge (1020), a second hinge (1021), an arc module (1022), a first supporting seat (1023), a second supporting seat (1024), a guide rod (1025) and a limit rubber sheet (1026); the left front part of the upper surface of the device base (1) is provided with a mounting base (101); a first mounting bracket (1013) is arranged at the left front part of the upper surface of the device base (1) and behind the mounting base (101); the rear side of the first mounting bracket (1013) is provided with a mounting groove (1013 a); a first motor (102) is arranged on the upper surface of the mounting base (101); a first transmission gear (103) is fixedly connected to a transmission output shaft of the first motor (102); the first transmission gear (103) is in transmission connection with a second transmission gear (104); a first synchronous belt wheel (105) is fixedly connected to the rear side of the second transmission gear (104); a first transmission shaft (106) is fixedly connected with the middle shaft part of the first synchronous pulley (105); a first ratchet wheel (107) is fixedly connected to the middle back of the first transmission shaft (106); a second ratchet wheel (108) is fixedly connected to the middle end of the first transmission shaft (106) close to the front; a first limit turntable (109) is fixedly connected between the first ratchet wheel (107) and the second ratchet wheel (108) on the outer surface of the first transmission shaft (106); a first limit block (1010) is fixedly connected to the front side of the first limit turntable (109); a synchronous belt (1011) is arranged on the first synchronous pulley (105); a second synchronous belt wheel (1012) is arranged on the synchronous belt (1011); a second transmission shaft (1014) is fixedly connected to the middle shaft part of the second synchronous pulley (1012); the rear end of the outer surface of the second transmission shaft (1014) is fixedly connected with a worm (1015); the rear end of the second transmission shaft (1014) is fixedly connected with a second limit turntable (1016); a second limit block (1017) is fixedly connected to the front side surface of the second limit turntable (1016); a second mounting bracket (1018) is fixedly connected to the first mounting bracket (1013) and is positioned below the worm (1015); a turbine (1019) is rotatably connected to the rear part of the second mounting bracket (1018); the worm wheel (1019) is meshed with the worm (1015); a first hinge (1020) is fixedly connected to the turbine (1019); a second hinge (1021) is movably connected below the first hinge (1020); an arc-shaped module (1022) is fixedly connected below the second hinge (1021); a first supporting seat (1023) is arranged at the left front part of the upper surface of the device base (1) and behind the first limiting turntable (109); the upper part of the first support seat (1023) is provided with a limiting groove (1023 a); a limiting rubber sheet (1026) is arranged in the limiting groove (1023 a); a second supporting seat (1024) is fixedly connected to the left front part of the upper surface of the device base (1) and is positioned in front of the first supporting seat (1023); the upper surface of the second supporting seat (1024) is provided with a guide rod (1025).
4. An anti-deflection damper welding apparatus as set forth in claim 3, wherein: the arc module (1022) is arc-shaped.
5. An anti-deflection damper welding apparatus as set forth in claim 4 wherein: the upper part of the first support base (1023) is provided with a slope with the same inclination angle as the guide rod (1025).
6. An anti-deflection damper welder according to claim 5, characterized in that: the hanging ring feeding assembly comprises a first bearing seat (111), a connecting shaft (112), a first conveying wheel (113), a conveying belt (114), a second conveying wheel (115), a supporting plate (116), a first limiting plate (117), a hanging ring feeding channel (118), a hanging ring feeding hopper (119), a second limiting plate (1110), an installation block (1111), a telescopic push rod (1112), a spring (1113), a third limiting plate (1114), an installation shaft (1115) and a pawl (1116); a first bearing seat (111) is fixedly connected to the upper surface of the device base (1) and is positioned on the left side of the L-shaped supporting plate (2); the upper part of the first bearing seat (111) is rotatably connected with a connecting shaft (112); a first transmission wheel (113) is arranged on the outer surface of the connecting shaft (112); a conveyor belt (114) is arranged on the outer surface of the first conveying wheel (113); a second transmission wheel (115) is fixedly connected to the outer surface of the first transmission shaft (106) and positioned behind the second ratchet wheel (108), and the second transmission wheel (115) is arranged at the left part of the transmission belt (114); a support plate (116) is arranged on the upper surface of the device base (1) and is positioned on the left of the first bearing seat (111); the upper end of the supporting plate (116) is fixedly connected with a first limiting plate (117) and a second limiting plate (1110); a lifting ring feeding channel (118) is arranged at the right part of the upper surfaces of the first limiting plate (117) and the second limiting plate (1110); a lifting ring feeding hopper (119) is arranged on the upper surface of the upper part of the lifting ring feeding channel (118), and the lifting ring feeding hopper (119) is fixedly connected with the L-shaped supporting plate (2); the front side surface of the second transmission wheel (115) is provided with a mounting block (1111); six mounting blocks (1111) are uniformly distributed in the circumferential direction by taking the circle center of the second transmission wheel (115) as an axis; each mounting block (1111) is internally and slidably connected with a telescopic push rod (1112); a spring (1113) is sleeved on the outer surface of each telescopic push rod (1112); a third limiting plate (1114) is fixedly connected to the middle end of each telescopic push rod (1112), and the third limiting plate (1114) is fixedly connected with a corresponding spring (1113); the front side surface of the second transmission wheel (115) is provided with six mounting shafts (1115), and the six mounting shafts (1115) are uniformly distributed in the circumferential direction by taking the circle center of the second transmission wheel (115) as an axis; a pawl (1116) is mounted on the outer surface of each mounting shaft (1115), and the pawl (1116) is in contact with the corresponding telescopic push rod (1112).
7. The anti-deflection damper welding apparatus of claim 6, wherein: the dustproof cover feeding assembly comprises a dustproof cover feeding channel (121), a limiting block (122), a frame (123), a fixing block (124), a first mounting plate (125), a special gear (126), a dustproof cover feeding hopper (127), a second motor (128), a dustproof cover feeding turntable (129), a temporary storage barrel (1210), a second bevel gear (1211) and a third transmission shaft (1212); a dustproof cover feeding channel (121) is arranged on the upper surface of the first support seat (1023); the upper surface of the dustproof cover feeding channel (121) is provided with a limiting block (122); a frame (123) is fixedly connected to the outer surface of the limiting block (122); six fixed blocks (124) which are uniformly distributed in the circumferential direction are fixedly connected to the front side surface of the frame (123); the six fixed blocks (124) are fixedly connected with a first mounting plate (125); a different gear (126) is fixedly connected to the rear side surface of the first mounting plate (125); a dustproof cover feeding hopper (127) is fixedly connected to the upper part of the frame (123); a second motor (128) is arranged on the upper surface of the first mounting bracket (1013); a third transmission shaft (1212) is fixedly connected to the transmission shaft of the second motor (128); a dustproof cover feeding turntable (129) is fixedly connected to the outer surface of the third transmission shaft (1212), and the dustproof cover feeding turntable (129) is installed in the frame (123); the dust cover feeding rotary table (129) is rotationally connected with temporary storage barrels (1210), and five temporary storage barrels (1210) are circumferentially and uniformly distributed by taking the circle center of the dust cover feeding rotary table (129) as an axis; a second bevel gear (1211) is fixedly connected to the centripetal end of each temporary storage barrel (1210).
8. An anti-deflection damper welder according to claim 7, characterized in that: the shock absorber piston rod feeding system comprises a piston rod welding feeding assembly and a welding push rod assembly; a piston rod welding feeding assembly is arranged in the middle of the upper surface of the device base (1) and behind the first supporting seat (1023); the rear part of the upper surface of the device base (1) is provided with a welding push rod component.
9. The anti-deflection damper welding apparatus of claim 8, wherein: the piston rod welding feeding assembly comprises a hopper support (201), a piston rod feeding hopper (202), a second bearing seat (203), a bottom mounting seat (204), a first limiting shell (205), a rotating transportation module (206) and a second limiting shell (207); the middle part of the upper surface of the device base (1) is provided with a hopper bracket (201); a piston rod feeding hopper (202) is arranged on the hopper bracket (201); the bottom of the piston rod feeding hopper (202) is connected with a first limiting shell (205) and a second limiting shell (207); a second bearing seat (203) is arranged behind the first limiting shell (205) and the second limiting shell (207), and the second bearing seat (203) is fixedly connected with the device base (1); the lower parts of the first limiting shell (205) and the second limiting shell (207) are connected with a bottom mounting seat (204), and the bottom mounting seat (204) is connected with the device base (1); the inner sides of the first limiting shell (205) and the second limiting shell (207) are provided with a rotating and transporting module (206), and the middle part of the rotating and transporting module (206) is fixedly connected with the first transmission shaft (106); the upper part of the second bearing seat (203) is rotationally connected with the rear part of the first transmission shaft (106); the front side surface of the rotary transportation module (206) is provided with another group of mounting blocks (1111), a telescopic push rod (1112), a spring (1113), a third limiting plate (1114), a mounting shaft (1115) and a pawl (1116) aggregate, and the mounting shafts and the first ratchet (107) are mutually matched to form a ratchet structure.
10. An anti-migration damper welding apparatus as set forth in claim 9, wherein: the welding push rod assembly comprises a push rod mounting seat (211), a mounting rib plate (212), a second mounting plate (213), a pneumatic push rod (214) and a push block (215); a push rod mounting seat (211) is arranged at the left rear part of the upper surface of the device base (1); a mounting ribbed slab (212) is fixedly connected to the upper part of the front side surface of the push rod mounting seat (211); the upper surface of the mounting rib plate (212) is fixedly connected with a second mounting plate (213); the upper surface of the second mounting plate (213) is fixedly connected with a pneumatic push rod (214); the front part of the pneumatic push rod (214) is fixedly connected with a push block (215).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210587542.8A CN114951932B (en) | 2022-05-27 | 2022-05-27 | Anti-offset shock absorber welding equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210587542.8A CN114951932B (en) | 2022-05-27 | 2022-05-27 | Anti-offset shock absorber welding equipment |
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| CN114951932B CN114951932B (en) | 2024-02-09 |
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| CN101637857A (en) * | 2009-08-19 | 2010-02-03 | 宜昌迪森机械有限公司 | Precise automatic spot-welding dividing machine |
| CN106363291A (en) * | 2016-11-22 | 2017-02-01 | 天津天德减震器有限公司 | Resistance welding device for connecting-rod subassembly of suspension ring |
| CN107891233A (en) * | 2017-10-25 | 2018-04-10 | 浙江工贸职业技术学院 | Damper piston-rod assembly Full-automatic welding is equipped |
| CN108555430A (en) * | 2018-07-20 | 2018-09-21 | 余燕 | A kind of vane tip clamping device |
| CN112975243A (en) * | 2021-02-24 | 2021-06-18 | 蒋华昌 | Steel structure welding equipment and method |
| CN114434070A (en) * | 2022-01-17 | 2022-05-06 | 朱志明 | Be used for even welding equipment of photovoltaic board |
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2022
- 2022-05-27 CN CN202210587542.8A patent/CN114951932B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101637857A (en) * | 2009-08-19 | 2010-02-03 | 宜昌迪森机械有限公司 | Precise automatic spot-welding dividing machine |
| CN106363291A (en) * | 2016-11-22 | 2017-02-01 | 天津天德减震器有限公司 | Resistance welding device for connecting-rod subassembly of suspension ring |
| CN107891233A (en) * | 2017-10-25 | 2018-04-10 | 浙江工贸职业技术学院 | Damper piston-rod assembly Full-automatic welding is equipped |
| CN108555430A (en) * | 2018-07-20 | 2018-09-21 | 余燕 | A kind of vane tip clamping device |
| CN112975243A (en) * | 2021-02-24 | 2021-06-18 | 蒋华昌 | Steel structure welding equipment and method |
| CN114434070A (en) * | 2022-01-17 | 2022-05-06 | 朱志明 | Be used for even welding equipment of photovoltaic board |
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