CN105750731B - A kind of automobile shift fork laser soldering device - Google Patents
A kind of automobile shift fork laser soldering device Download PDFInfo
- Publication number
- CN105750731B CN105750731B CN201410785032.7A CN201410785032A CN105750731B CN 105750731 B CN105750731 B CN 105750731B CN 201410785032 A CN201410785032 A CN 201410785032A CN 105750731 B CN105750731 B CN 105750731B
- Authority
- CN
- China
- Prior art keywords
- laser
- cylinder
- auxiliary
- mounting seat
- workpiece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The present invention relates to technical field of laser processing, discloses a kind of automobile shift fork laser soldering device.The welder includes laser, optical fiber, laser welding head, manipulator, PLC control system and auxiliary welding equipment, and wherein workpiece is arranged on auxiliary welding equipment；The laser is used to launch laser；The laser is transported to laser welding head by optical fiber；Laser welding head is used to after laser alignment is focused on act on workpiece to be processed；Mechanical hand-motion laser welding head moves；Auxiliary welding equipment is used to rotate workpiece, positioned and be compressed；Connecting laser, manipulator and auxiliary welding equipment realize Automated condtrol to PLC control system respectively.The structure of welder of the present invention is simple, easy to operate, automaticity is high and weld strength and precision are high.
Description
Technical field
The present invention relates to laser welding technology field, in particular, more particularly to a kind of automobile shift fork Laser Welding tipping
Put.
Background technology
Automobile shift fork is very important a kind of part in automobile gearbox, is primarily used to stir shifting slide gear, is changed
Its position on gear shaft.Automobile shift fork generally comprises latch plate 72 and locking plate 73 (refering to shown in Fig. 2), and both need to weld
It is connected in control shaft 71, its welding precision and weld strength require high.However, traditional automobile shift fork welder, it is welded
Low precision, deformation is big, weld strength is poor, surface forming is bad, and is not easy to realize automation.It can not meet modern industry and life
To high quality, requirement high-precision, efficient, attractive in appearance.
The content of the invention
It is an object of the invention to for technical problem existing for prior art, there is provided a kind of automobile shift fork Laser Welding tipping
Put, its is simple in construction, easy to operate, automaticity is high and weld strength and precision are high.
In order to solve posed problems above, the technical solution adopted by the present invention is：
A kind of automobile shift fork laser soldering device, the welder include laser, optical fiber, laser welding head, manipulator,
PLC control system and auxiliary welding equipment, wherein workpiece are arranged on auxiliary welding equipment；
The laser is used to launch laser；The laser is transported to laser welding head by optical fiber；Laser welding head is used
Act on workpiece and be processed after laser alignment is focused on；Mechanical hand-motion laser welding head moves；Welding auxiliary
Device is used to rotate workpiece, positioned and be compressed；PLC control system difference connecting laser, manipulator and welding auxiliary
Device realizes Automated condtrol.
The auxiliary welding equipment includes main drive module, from drive module, auxiliary positioning module and connecting substrate, wherein
Main drive module and from drive module setting in the upper surface of connecting substrate, auxiliary positioning module is arranged on the lower end of connecting substrate
Face；
The main drive module is used to drive workpiece to rotate, and is used to carry out workpiece from drive module and auxiliary positioning module
Positioning and compression.
The main drive module include servomotor, adapter sleeve, adapter sleeve, profiling axle sleeve, the first guide rail, the first sliding block,
Installing plate, cylinder mounting plate and cylinder；
First guide rail and cylinder mounting plate are fixed in connecting substrate, and the first sliding block is arranged on the first guide rail；Gas
Cylinder is arranged on cylinder mounting plate, and installing plate is arranged on the first sliding block and connects the output end of cylinder；Servomotor is fixed on
On installing plate, adapter sleeve is set on the output shaft of servomotor by fastening, and profiled shaft is set on adapter sleeve inner chamber, is imitated
The endoporus and work pieces mate of shape axle sleeve；Servomotor connects PLC control system with cylinder.
The adapter sleeve center processes to form breach vertically.
It is described to include reference axis, bearing block, positioning cylinder, positioning cylinder mounting seat, mounting seat, the second cunning from drive module
Block and the second guide rail；
The positioning cylinder mounting seat is arranged in connecting substrate, and positioning cylinder is arranged in positioning cylinder mounting seat and connected
Connect PLC control system；Second guide rail is also disposed in connecting substrate, and the second sliding block is arranged on the second guide rail, and mounting seat is set
It is connected on the second sliding block and with the output end of positioning cylinder；Bearing block is arranged in mounting seat, and reference axis is horizontally set on axle
In bearing, and it is corresponding with the location of workpiece.
It is described also to include briquetting, compression cylinder, connecting rod, key seat and alignment pin from drive module；
Compression cylinder and key seat are arranged in mounting seat, and alignment pin is movably arranged on key seat, and with the positioning hole on workpiece
Coordinate；Briquetting is sleeved on the outer surface of reference axis, and is hinged on bearing block, and the both ends of connecting rod connect alignment pin and briquetting respectively
End, the end face of end is also connected with the output end of compression cylinder described in briquetting；Compression cylinder connects PLC control system.
Position of the key seat in mounting seat can be adjusted.
The auxiliary positioning module includes mounting seat, auxiliary positioning cylinder, the 3rd guide rail, the 3rd sliding block, connecting plate, auxiliary
Locating piece, rotational supporting block, auxiliary compression cylinder, rotation briquetting and support, wherein mounting seat is L-shaped structure；
3rd guide rail is arranged on a side of mounting seat long side, and the 3rd sliding block is arranged on the 3rd guide rail, auxiliary
Positioning cylinder is helped to be arranged on the short side of mounting seat；Connecting plate bottom surface is fixed with the 3rd sliding block, also defeated with auxiliary positioning cylinder
Go out axis connection, auxiliary positioning block is fixed on connecting plate；
Rotational supporting block is arranged on the end of mounting seat long side, and compression cylinder is arranged on mounting seat long side by support
On another side, rotation briquetting one end is hinged in rotational supporting block, and the other end is connected with compression cylinder；Auxiliary positioning module is worn
Cross connecting substrate and be arranged on by support in connecting substrate；Auxiliary positioning cylinder connects PLC control system with compression cylinder.
The welder uses two lasers and two laser welding heads, and manipulator drives two laser weldings simultaneously
Head is welded.
Compared with prior art, the beneficial effects of the present invention are：
The 1st, workpiece setting is realized to the rotation and positioning of workpiece in the present invention on auxiliary welding equipment, pass through manipulator band
Dynamic laser welding head automatic running laser transmitting short-time pulse laser, is transmitted, after plumb joint focusing to predeterminated position through optical fiber
It is radiated at welding position and forms laser spot welding, the structure of whole welder simply, easily operates；In addition, system is controlled by PLC
System realizes the Automated condtrol of welder, so as to improve the welding precision of whole device and weld strength.
2nd, auxiliary welding equipment realizes workpiece using main drive module, from drive module and auxiliary positioning module in the present invention
Rotation and positioning, main drive module passes through guide rail and sliding block and coordinated and completed workpiece and rotate by servomotor and cylinder；From
Drive module and auxiliary positioning module are also completed by positioning cylinder and compression cylinder from drive module by alignment pin and briquetting
The positioning of control shaft and locking plate compress；Auxiliary positioning module also completes latch plate and locking plate axially position by rotating briquetting
Compressed with locking plate；Therefore whole auxiliary welding equipment is simple in construction, positioning easy to operate and that be reliably completed workpiece, rotation
And compression, so as to ensure the soldering reliability of welder.
Brief description of the drawings
Fig. 1 is the overall structure diagram of automobile shift fork laser soldering device of the present invention.
Fig. 2 is present invention Workpiece structure schematic diagram to be processed.
Fig. 3 is the structural representation of auxiliary welding equipment of the present invention.
Fig. 4 is the structural representation of the main drive module of the present invention.
Fig. 5 is structural representation of the present invention from drive module.
Fig. 6 is the structural representation of auxiliary positioning module of the present invention.
Description of reference numerals：1- lasers, 2- optical fiber, 3- laser welding heads, 4- manipulators, 5-PLC control systems, 6- welderings
It is electric from drive module, 63- auxiliary positioning modules, 64- connecting substrates, 611- servos to meet the main drive module of servicing unit, 61-, 62-
Machine, 612- adapter sleeves, 613- adapter sleeves, 614- profilings axle sleeve, the guide rails of 615- first, the sliding blocks of 616- first, 617- installing plates,
618- cylinder mounting plates, 619- cylinders, 621- briquettings, 622- reference axis, 623- bearing blocks, 624- compression cylinders, 625- positioning
Cylinder, 626- positioning cylinders mounting seat, 627- mounting seats, the sliding blocks of 628- second, the guide rails of 629- second, 6210- connecting rods, 6211-
Key seat, 6212- alignment pins, 631- mounting seats, 632- auxiliary positioning cylinders, the guide rails of 633- the 3rd, the sliding blocks of 634- the 3rd, 635- connect
Fishplate bar, 636- auxiliary positionings block, 637- rotational supporting blocks, 638- auxiliary compression cylinder, 639- rotations briquetting, 640- supports, 71-
Control shaft, 72- latch plates, 73- locking plates
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give presently preferred embodiments of the present invention.But the present invention can realize in many different forms, however it is not limited to this paper institutes
The embodiment of description.On the contrary, the purpose for providing these embodiments is to make the understanding to the disclosure more thorough
Comprehensively.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.
As shown in fig.1, a kind of automobile shift fork laser soldering device provided by the invention, the welder include laser
1st, it is auxiliary that optical fiber 2, laser welding head 3, manipulator 4, PLC control system 5 and auxiliary welding equipment 6, wherein workpiece are arranged on welding
Help on device 6.
The laser 1 is used to convert electrical energy into luminous energy, launches laser；The optical fiber 2 is used to transmit laser, optical fiber
2 one end connecting laser 1, other end connection laser welding head 3；The laser welding head 3 is used for laser alignment, focused on,
To obtain the laser of high-energy-density, the welding available for workpiece；The manipulator 4 is used to install laser welding head 3, and drives
Laser welding head 3 completes corresponding run trace；It is auxiliary that the PLC control system 5 distinguishes connecting laser 1, manipulator 4 and welding
Device 6 is helped, realizes Automated condtrol.
As shown in Figure 3, the auxiliary welding equipment 6 includes main drive module 61, from drive module 62, auxiliary positioning mould
Block 63 and connecting substrate 64, wherein connecting substrate 64 pass through by main drive module 61, from drive module 62, auxiliary positioning module 63
Bolt and alignment pin link together, i.e., main drive module 61 and the upper surface that connecting substrate 64 is arranged on from drive module 62,
Auxiliary positioning module 63 is arranged on the middle part of the lower surface of connecting substrate 64.
As shown in Figure 4, the main drive module 61 is mainly used in driving workpiece rotation, completes to justify with cooperative mechanical hand 4
The welding of shape weld seam, including servomotor 611, adapter sleeve 612, adapter sleeve 613, profiling axle sleeve 614, the first guide rail 615, first
Sliding block 616, installing plate 617, cylinder mounting plate 618 and cylinder 619.
First guide rail 615 and cylinder mounting plate 618 are fixed in connecting substrate 64, and the first sliding block 616 is arranged on
It can slide on one guide rail 615 and along guide rail direction.The installing plate 617 is the structural member being welded by steel plate, is fixed on
On first sliding block 615, servomotor 611 can be controlled by PLC control system 5, be fixed on installing plate 617 and for driving workpiece
Precisely rotation；Adapter sleeve 612 is linked together the output shaft of servomotor 611 and adapter sleeve 613 by screw；The profiling
Axle sleeve 614 is connected by key with adapter sleeve 613, the endoporus of profiling axle sleeve 614 manufactured according to control shaft 71 (referring to Fig. 2) profiling and
Profiling axle sleeve 614 is inserted into the one end of control shaft 71 into during, installation, when profiling axle sleeve 614 rotates, 71 turns of control shaft can be driven
It is dynamic, and do not relatively rotate.
Cylinder 619 is fixed by bolts on cylinder mounting plate 618 and connects PLC control system 5, and its effect is drive installation
Plate 617 slides on the first guide rail 615, profiling axle sleeve 614 is compressed or unclamp control shaft 71.
In above-mentioned, the center of adapter sleeve 613 processes to form breach vertically, because profiling axle sleeve 614 is arranged on adapter sleeve 613
Inner chamber, so as to facilitate the installation and removal of profiling axle sleeve 614.
As shown in Figure 5, it is described to be mainly used in making the axially position of control shaft 71 from drive module 62, locking plate 73 is pressed
Tightly, and coordinate it is main driving make workpiece rotate effect, including briquetting 621, reference axis 622, bearing block 623, compression cylinder 624,
Positioning cylinder 625, positioning cylinder mounting seat 626, mounting seat 627, the second sliding block 628, the second guide rail 629, connecting rod 6210, key seat
6211 and alignment pin 6212.
The positioning cylinder mounting seat 626 is fixed in connecting substrate 64, and positioning is provided with positioning cylinder mounting seat 626
Cylinder 625.Second guide rail 629 is also secured in connecting substrate 64, and the second sliding block 628 is arranged on the second guide rail 629 simultaneously
Along guide rail direction slidably.The mounting seat 627 is the structural member being welded by steel plate, is bolted on the second cunning
On block 628, as a carrier, compression cylinder 624, bearing block 623 and key seat 6211 are each attached in mounting seat 627, bearing
Seat 623 is connected positioned at the top of key seat 6211, mounting seat 627 with the output end of positioning cylinder 625, and positioning cylinder 625 can drive peace
Dress seat 627 moves along the second guide rail 629.
Copper sheathing is installed, alignment pin 6212 is arranged in the copper sheathing of key seat 6211, and can be vertically in the key seat 6211
Slidably, position of the key seat 6211 in mounting seat 627 is adjustable, therefore the position of convenient adjustment alignment pin 6212.It is described fixed
Position pin 6212 is used to position locking plate 73, i.e. alignment pin 212 coordinates with the positioning hole on locking plate 73, makes locking plate 73 and control
The relative position of axle 71 is fixed, and alignment pin 6212 has higher wearability after surface hardening and chromium plating.
The reference axis 622 is used to make the axially position of control shaft 71, and assists main drive module 61 to rotate workpiece, benchmark
Axle 622 is arranged on bearing block 623 by bearing, i.e., reference axis 622 axially free can rotate, its end and the position of control shaft 71
Put corresponding.Briquetting 621 is sleeved on the outer surface of reference axis 622, and is hinged on bearing block 623, for locking plate 73 to be pressed
Tightly.
The one end of connecting rod 6210 connects alignment pin 6212, and one end connects the end of briquetting 621, the end of end described in briquetting 621
Face is also connected with the output end of compression cylinder 624.When compression cylinder 624 drives briquetting 621 to move, alignment pin can be driven simultaneously
6212 motions, realize the positioning of locking plate 73.Compression cylinder 624 and positioning cylinder 625 are also all connected with PLC control system 5.
As shown in Figure 6, the auxiliary positioning module 63 is mainly used in making latch plate 72 and the axially position of locking plate 73, and
Latch plate 72 is compressed, including mounting seat 631, auxiliary positioning cylinder 632, the 3rd guide rail 633, the 3rd sliding block 634, connecting plate
635th, auxiliary positioning block 636, rotational supporting block 637, auxiliary compression cylinder 638, rotation briquetting 639 and support 640, wherein installing
Seat 631 is welded by steel plate, is fixed on as carrier in connecting substrate 64, mounting seat 631 is L-shaped structure.
3rd guide rail 633 is fixed on a side of the long side of mounting seat 631, and the 3rd sliding block 634 is arranged on the 3rd
On guide rail 633, and can be along the 3rd guide rail 633 slidably.Auxiliary positioning cylinder 632 is arranged on the short side of mounting seat 631.Institute
State the bottom surface of connecting plate 635 to fix with the 3rd sliding block 634, also the output axis connection with auxiliary positioning cylinder 632.The auxiliary positioning
Block 636 is fixed on connecting plate 635, for the axially position of latch plate 72 and locking plate 73, and passes through auxiliary positioning cylinder 632
Driving reaches setting position.
The rotational supporting block 637 is fixed on the end of the long side of mounting seat 631, which is provided with rotary shaft.The auxiliary
Compression cylinder 638 is used to drive briquetting 639 to compress latch plate 72, and it is arranged on the another of the long side of mounting seat 631 by support 640
On one side.Rotate the one end of briquetting 639 to be arranged in the rotary shaft of rotational supporting block 637, one end connects with auxiliary compression cylinder 638
Connect, auxiliary compression cylinder 638 can drive rotation briquetting 639 to be rotated around rotary shaft and compress latch plate.The He of auxiliary positioning cylinder 634
Auxiliary compression cylinder 632 is also all connected with PLC control system 5.
Whole auxiliary positioning module 63 passes through connecting substrate 64, and is fixed on by support in connecting substrate.Rotate briquetting
639 end and the top of auxiliary positioning block 636 coordinate with latch plate 72 and locking plate 73 respectively.
The operation principle of the present invention is as follows：
Manually profiling axle sleeve 614, latch plate 72 and locking plate 73 are enclosed in control shaft 71, press " preparation " knob manually,
PLC control system 5 provides order, the air inlet of auxiliary positioning cylinder 632 of auxiliary positioning module 63, auxiliary positioning block 636 is pushed into
Setting position；Manually workpiece is placed on auxiliary positioning block 636, latch plate 72 and locking plate 73 is located at auxiliary positioning respectively
The both sides of block 636.
From the air inlet of positioning cylinder 625 of drive module 62, mounting seat 627 and reference axis 622 thereon is promoted to move to and set
Positioning is put；The air inlet of cylinder 619 in main drive module 61, promote installing plate 617, profiling axle sleeve 614 and control shaft 71 vertically
Motion, makes the reference plane of control shaft 71 position, be pressed in the reference plane of reference axis 622.At this moment, from the pressure in drive module 62
The tight air inlet of cylinder 624, promotes briquetting 621 and alignment pin 6212 to travel forward, and alignment pin 6212 is inserted the positioning of locking plate 73
Kong Zhong, and briquetting 621 compressed locking plate 73, fixed.The air inlet of auxiliary compression cylinder 638 in auxiliary positioning module 63,
Driving rotation briquetting 639 rotates around the rotary shaft of rotational supporting block 637, rotation briquetting 639 is compressed latch plate 72, be fixed
It is good.
When each part in place after, PLC control system 5 provides order, and control machinery hand 4 drives laser welding head 3 to move to
The setting position in the left side of latch plate 72, laser 1 launch short-time pulse laser, are hermetically laser welded after the transmission of optical fiber 2 in first 3
Focus on, the laser being focused and the angled contact position for being radiated at control shaft 71 and latch plate 72 of axis of workpiece, formed and swashed
Luminous point welds.Control machinery hand 4 drives laser welding head 3 to move to another setting position in left side, completes the laser of another position
Spot welding, after the laser spot welding of more than 2 times, latch plate 72 is welded in control shaft 71, but do not connected very strongly also
Together.Control machinery hand 4 drives laser welding head 3 to move to the setting position in the left side of locking plate 73, makes laser beam and workpiece
Axis is formed an angle, and laser 1 launches short-time pulse laser and completes a laser spot welding, and laser spot welding is carried out in multiple positions
Afterwards, locking plate 73 is welded in control shaft 71, but do not linked together very strongly also.
In order that latch plate 72, locking plate 73 are welded in control shaft 71 securely, continuous circular weld seam is formed.Laser
After the completion of spot welding, PLC control system 5 sends order, makes compression cylinder 624 and auxiliary compression cylinder 638 while is vented, makes positioning
Pin 6212 is exited, briquetting 621 and rotation briquetting 639 unclamp, and auxiliary positioning cylinder 632 is vented, and auxiliary positioning block 636 is transported downwards
It is dynamic, exit localization region.After the action in place of above three cylinder, PLC control system 5 provides order, manipulator 4 is driven laser
Plumb joint 3 moves to the left side of locking plate 73, and laser light incident direction when keeping laser spot welding, laser 1 launch laser, together
When the drive control axle 71 of servomotor 611 start to rotate, when the drive control axle 71 of servomotor 611 rotation turn around when, laser beam
Continuous circular weld joint is formed in the contact position of locking plate 73 and control shaft 71.Equally, manipulator 4 drives laser welding head 3
The left side of latch plate 72 is moved to, latch plate 72 is completed and the laser of control shaft 71 continuously welds.
After the completion of welding, cylinder 619 and positioning cylinder 625 are vented, and are exited reference axis 622 and adapter sleeve 613, are removed weldering
Good workpiece, and profiling axle sleeve 614 is removed from the workpiece welded.Profiling axle sleeve 614, latch plate 72 and locking plate 73 are mounted in
In next control shaft 71 for preparing welding, and it is placed on together on auxiliary welding equipment 6, prepares welding.
Present invention basis, which is actually needed, can increase laser 1, optical fiber 2, the quantity of laser welding head 3, make a machinery
Hand 4 drives two laser welding heads 3 to implement to weld simultaneously, i.e. two laser welding heads 3 are respectively simultaneously to latch plate 72 and locking
Plate 73 carries out laser spot welding or laser continuously welds, so as to improve the welding efficiency of whole welder.
Above-described embodiment is the preferable embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other any Spirit Essences without departing from the present invention with made under principle change, modification, replacement, combine, simplification,
Equivalent substitute mode is should be, is included within protection scope of the present invention.
Claims (7)
- A kind of 1. automobile shift fork laser soldering device, it is characterised in that：The welder includes laser (1), optical fiber (2), swashed Flush weld joint (3), manipulator (4), PLC control system (5) and auxiliary welding equipment (6), wherein workpiece are arranged on welding and aided in On device (6)；The laser (1) is used to launch laser；The laser is transported to laser welding head (3) by optical fiber (2)；Laser welding Head (3) is used to after laser alignment is focused on act on workpiece to be processed；Manipulator (4) drives laser welding head (3) to carry out It is mobile；Auxiliary welding equipment (6) is used to rotate workpiece, positioned and be compressed；PLC control system (5) connects laser respectively Device (1), manipulator (4) and auxiliary welding equipment (6) realize Automated condtrol；The auxiliary welding equipment (6) include main drive module (61), from drive module (62), auxiliary positioning module (63) and even Substrate (64) is connect, wherein main drive module (61) and the upper surfaces of connecting substrate (64) is arranged on from drive module (62), auxiliary Locating module (63) is arranged on the lower surface of connecting substrate (64)；The main drive module (61) is used to drive workpiece to rotate, from Drive module (62) and auxiliary positioning module (63) are used to workpiece is positioned and compressed；The main drive module (61) includes servomotor (611), adapter sleeve (612), adapter sleeve (613), profiling axle sleeve (614), the first guide rail (615), the first sliding block (616), installing plate (617), cylinder mounting plate (618) and cylinder (619)；First guide rail (615) and cylinder mounting plate (618) are fixed in connecting substrate (64), and the first sliding block (616) is set On the first guide rail (615)；Cylinder (619) is arranged on cylinder mounting plate (618), and installing plate (617) is arranged on the first sliding block (616) on and the output end of cylinder (619) is connected；Servomotor (611) is fixed on installing plate (617), and adapter sleeve (613) is logical Cross adapter sleeve (612) to be arranged on the output shaft of servomotor (611), profiling axle sleeve (614) is arranged in adapter sleeve (613) Chamber, the endoporus and work pieces mate of profiling axle sleeve (614)；Servomotor (611) and cylinder (619) connection PLC control system (5).
- 2. automobile shift fork laser soldering device according to claim 1, it is characterised in that：Adapter sleeve (613) center Processing forms breach vertically.
- 3. automobile shift fork laser soldering device according to claim 1 or 2, it is characterised in that：It is described from drive module (62) reference axis (622), bearing block (623), positioning cylinder (625), positioning cylinder mounting seat (626), mounting seat are included (627), the second sliding block (628) and the second guide rail (629)；The positioning cylinder mounting seat (626) is arranged in connecting substrate (64), and positioning cylinder (625) is pacified installed in positioning cylinder Fill on seat (626) and connect PLC control system (5)；Second guide rail (629) is also disposed in connecting substrate (64), the second sliding block (628) be arranged on the second guide rail (629), mounting seat (627) be arranged on the second sliding block (628) and with positioning cylinder (625) Output end connection；Bearing block (623) is arranged in mounting seat (627), and reference axis (622) is horizontally set on bearing block (623) On, and it is corresponding with the location of workpiece.
- 4. automobile shift fork laser soldering device according to claim 3, it is characterised in that：It is described to be gone back from drive module (62) Including briquetting (621), compression cylinder (624), connecting rod (6210), key seat (6211) and alignment pin (6212)；Compression cylinder (624) and key seat (6211) are arranged in mounting seat (627), and alignment pin (6212) is movably arranged on key seat (6211), and with the positioning hole on workpiece coordinate；Briquetting (621) is sleeved on the outer surface of reference axis (622), and is hinged on bearing On seat (623), the both ends of connecting rod (6210) connect the end of alignment pin (6212) and briquetting (621) respectively, and briquetting (621) is described The end face of end is also connected with the output end of compression cylinder (624)；Compression cylinder (624) connection PLC control system (5).
- 5. automobile shift fork laser soldering device according to claim 4, it is characterised in that：The key seat (6211) is being installed Position on seat (627) can be adjusted.
- 6. automobile shift fork laser soldering device according to claim 1 or 5, it is characterised in that：The auxiliary positioning module (63) mounting seat (631), auxiliary positioning cylinder (632), the 3rd guide rail (633), the 3rd sliding block (634), connecting plate are included (635), auxiliary positioning block (636), rotational supporting block (637), auxiliary compression cylinder (638), rotation briquetting (639) and support (640), wherein mounting seat (631) is L-shaped structure；3rd guide rail (633) is arranged on a side of mounting seat (631) long side, and the 3rd sliding block (634) is arranged on the On three guide rails (633), auxiliary positioning cylinder (632) is arranged on the short side of mounting seat (631)；Connecting plate (635) bottom surface and the Three sliding blocks (634) are fixed, and also the output axis connection with auxiliary positioning cylinder (632), auxiliary positioning block (636) are fixed on connecting plate (635) on；Rotational supporting block (637) is arranged on the end of mounting seat (631) long side, and compression cylinder (638) is set by support (640) Put on the another side of mounting seat (631) long side, rotation briquetting (639) one end is hinged in rotational supporting block (637), another End is connected with compression cylinder (638)；Auxiliary positioning module (63) is through connecting substrate (64) and passes through support (640) company of being arranged on Connect on substrate (64)；Auxiliary positioning cylinder (632) and compression cylinder (638) connection PLC control system (5).
- 7. automobile shift fork laser soldering device according to claim 1, it is characterised in that：The welder uses two Laser (1) and two laser welding heads (3), two laser welding heads (3) of manipulator (4) while drive are welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410785032.7A CN105750731B (en) | 2014-12-17 | 2014-12-17 | A kind of automobile shift fork laser soldering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410785032.7A CN105750731B (en) | 2014-12-17 | 2014-12-17 | A kind of automobile shift fork laser soldering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105750731A CN105750731A (en) | 2016-07-13 |
| CN105750731B true CN105750731B (en) | 2018-01-05 |
Family
ID=56339489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410785032.7A Active CN105750731B (en) | 2014-12-17 | 2014-12-17 | A kind of automobile shift fork laser soldering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105750731B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107552959A (en) * | 2017-10-19 | 2018-01-09 | 江门市霈霖卫浴科技有限公司 | Gondola water faucet automatic welding machine |
| CN107825297B (en) * | 2017-11-01 | 2019-06-18 | 湖南宇晶机器股份有限公司 | A kind of main axis transmission system for sweeping side machine |
| CN107639491B (en) * | 2017-11-01 | 2019-06-18 | 湖南宇晶机器股份有限公司 | A kind of wandering star is campaign-styled efficiently to sweep edge polishing machine |
| CN108311788A (en) * | 2018-04-04 | 2018-07-24 | 湖州旭源电气科技有限公司 | A kind of multistation auto parts and components laser welding apparatus |
| CN108941906A (en) * | 2018-08-14 | 2018-12-07 | 武汉松盛光电科技有限公司 | A kind of multifunction laser Soldering machine |
| CN110091065B (en) * | 2019-05-29 | 2021-06-25 | 大族激光科技产业集团股份有限公司 | Shifting fork welding clamping tool, welding equipment and welding method |
| CN112388153B (en) * | 2019-08-14 | 2022-09-23 | 大族激光科技产业集团股份有限公司 | Shifting fork assembly combination welding fixture and shifting fork assembly combination welding system |
| CN110434454A (en) * | 2019-08-19 | 2019-11-12 | 大族激光科技产业集团股份有限公司 | A kind of fixture, welding system and the welding method of the component that reverses gear |
| CN110524114B (en) * | 2019-09-25 | 2024-02-06 | 南京英田激光科技有限公司 | Automatic laser welding equipment for refrigerator door plate |
| CN110899972B (en) * | 2019-11-29 | 2022-01-11 | 大族激光科技产业集团股份有限公司 | Welding device and welding method for high-pressure oil pump bracket |
| CN114289868A (en) * | 2021-12-31 | 2022-04-08 | 南京萃智激光应用技术研究院有限公司 | Short-pulse laser-assisted continuous laser welding processing device and processing method |
| CN114769853B (en) * | 2022-04-19 | 2023-08-11 | 台州市圣西亚金刚石设备有限公司 | Laser welding device for ring welding |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080068957A (en) * | 2007-01-22 | 2008-07-25 | 현대중공업 주식회사 | Hybrid laser welding device of the plate joining |
| CN201324910Y (en) * | 2008-12-23 | 2009-10-14 | 深圳市大族激光科技股份有限公司 | Laser welding control system |
| CN103358022A (en) * | 2012-03-26 | 2013-10-23 | 沈阳新松机器人自动化股份有限公司 | Laser welding method for turbocharger shell |
| CN102825387B (en) * | 2012-09-20 | 2015-01-07 | 重庆延锋江森汽车部件系统有限公司 | Dashboard beam frame laser welding system |
| CN103100796A (en) * | 2012-12-28 | 2013-05-15 | 长春大正博凯汽车设备有限公司 | Laser welding system and laser welding method thereof |
| CN203956328U (en) * | 2014-05-21 | 2014-11-26 | 鞍山煜宸科技有限公司 | A kind of aluminium alloy wheel hub laser deburring device |
| CN104002044B (en) * | 2014-06-03 | 2015-10-28 | 湖南大学 | A kind of non-penetration laser welding equipment carries out the method for welding |
-
2014
- 2014-12-17 CN CN201410785032.7A patent/CN105750731B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105750731A (en) | 2016-07-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105750731B (en) | A kind of automobile shift fork laser soldering device | |
| CN110102888A (en) | A kind of system of processing and method of automobile knocker tailor welded blank | |
| CN102059434A (en) | Intersecting line girth welding device | |
| CN108098126B (en) | Automatic welding machine for scaffold and welding method thereof | |
| CN204893261U (en) | Five welding manipulators | |
| CN202388104U (en) | Automatic welding machine capable of copying | |
| US8420976B2 (en) | Laser welder | |
| CN103962761A (en) | Fast-assembled numerical-control double-head three-dimensional curve welding machine | |
| CN110814603A (en) | Brand-new form welding special plane | |
| CN207681724U (en) | A kind of friction welding apparatus being suitable for machining long workpieces welding | |
| CN201399643Y (en) | Special automatic surface welder for coupler knuckle | |
| CN110524114B (en) | Automatic laser welding equipment for refrigerator door plate | |
| CN206847504U (en) | A kind of flexible fixture applied to 3-D scanning | |
| CN211840781U (en) | Be applied to triaxial machine of shifting of rotating member build-up welding | |
| CN105172129A (en) | Two-sided plastic laser welding machine | |
| CN206153782U (en) | Battery welding equipment | |
| CN202726344U (en) | Angle adjusting mechanism of automatic welder | |
| CN110899972A (en) | Welding device and welding method for high-pressure oil pump bracket | |
| CN212552412U (en) | Arc welding equipment for rotating brake shoe of welding gun | |
| CN212350889U (en) | Welding manipulator | |
| CN211890575U (en) | Universal clamp for press mounting of transmission shaft welding joint | |
| CN210789675U (en) | Automatic laser welding equipment for refrigerator door plate | |
| CN2499166Y (en) | Mechanical curve welding seam tracing device | |
| CN113102889A (en) | Thin-wall drill base body processing system | |
| CN110480227A (en) | A kind of high automaticity three-dimension curved surface welding robot device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |