CN108817661A - A kind of Laser Tailor-welded Production Line - Google Patents
A kind of Laser Tailor-welded Production Line Download PDFInfo
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- CN108817661A CN108817661A CN201810645902.9A CN201810645902A CN108817661A CN 108817661 A CN108817661 A CN 108817661A CN 201810645902 A CN201810645902 A CN 201810645902A CN 108817661 A CN108817661 A CN 108817661A
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- fixed disk
- production line
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- rotating
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Classifications
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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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
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Abstract
This application provides a kind of Laser Tailor-welded Production Lines,Including feeding device,Laser assembly solder device,Blanking device,Inspect discharger and bunching device by random samples,Feeding device includes column and material bearing shelf,Material bearing shelf is for placing the plate to rick,The top of column is equipped with a rotating truss,Rotating truss rotates under the action of the first rotation drive device of feeding device around the axis of column,Rotating truss is equipped with a lifting cylinder,The lower end of lifting cylinder is equipped with an absorption head assembly,Adsorbing head assembly includes fixed disk,Rotating disk,Several backgauge cylinders and several suckers,Fixed disk is fixedly connected on lifting cylinder,Rotating disk is set in fixed disk,The second rotation drive device in fixed disk is set and rotating disk is drivingly connected,Backgauge cylinder and sucker are arranged on the bottom surface of rotating disk,The piston rod of backgauge cylinder is kept out on the outer peripheral surface of plate after stretching out.The feeding device occupied area of the application is small, and use is safe, improves production efficiency.
Description
Technical field
The present invention relates to a kind of production lines, more particularly to a kind of Laser Tailor-welded Production Line.
Background technique
Laser assembly solder plate is widely used to auto manufacturing, can not only reduce vehicle using laser assembly solder plate technique
Manufacturing cost, logistics cost, complete vehicle weight, build-up tolerance, oil consumption and rejection rate, and periphery reinforced part quantity can be reduced,
Simplify installation step, while improves the collision energy of vehicle, punch forming rate and erosion resistance.
Chinese patent CN201410232774.7 discloses a kind of Laser Tailor-welded Production Line, successively according to materiel machining sequence
Including for feeding laser assembly solder material separating device, for realizing LASER BUTT WELDING laser assembly solder device, be used for down
The magnetic board separating device of material, for inspecting discharger and for the bunching device of heap putting material by random samples outside the line of detection.Steel plate raw material
It is to stack to place in workshop, steel plate in heaps is taken out and be sent to one by one using laser assembly solder material separating device by the present invention
Laser assembly solder device carries out laser assembly solder；Steel plate of different shapes can be fixed on laser assembly solder frock clamp, then
Welding is carried out to steel plate using welding machine；The steel plate for completing laser assembly solder is carried out blanking by magnetic board separating device and is sent to bunching device
In stored；When discovery has the steel plate of failure welding, the steel plate is sent to outside line using robot inspect by random samples discharger into
Row detection, to realize automated production, high production efficiency, when separating device therein works, using manipulator from pack
Upper absorption plate, and the plate of absorption is placed on Suction cup assembly, it is adsorbed using bottom surface of the Suction cup assembly to plate, into
And the plate to overlap can be separated, it can be seen that component of saying good-bye is located at the side of plate pile, therefore feeding module
Occupied area is bigger, using the above structure, if the plate to overlap is insecure, will appear in transfer process and falls suddenly
The risk fallen also increases the feeding time, reduces production efficiency.
Summary of the invention
In view of this, solving feeding module occupied area the object of the present invention is to provide a kind of Laser Tailor-welded Production Line
Greatly, have in transport process and fall the low problem of risk, production efficiency.
In order to solve the above technical problems, the present invention provides the following technical solutions：
A kind of Laser Tailor-welded Production Line, including feeding device, laser assembly solder device, blanking device, sampling observation discharger and
Bunching device, the feeding device include column and material bearing shelf, and the material bearing shelf is for placing the plate to rick, the column
Top be equipped with a rotating truss, the rotating truss is under the action of the first rotation drive device of the feeding device around institute
The axis rotation of column is stated, the rotating truss is equipped with a lifting cylinder, and the lower end of the lifting cylinder is equipped with an absorption
Head assembly, the absorption head assembly include fixed disk, rotating disk, several backgauge cylinders and several suckers, the fixed disk
It is fixedly connected on the lifting cylinder, the rotating disk is set in the fixed disk, is arranged in the fixed disk
Two rotation drive devices and rotating disk drive connection, the backgauge cylinder and sucker are arranged at the bottom surface of the rotating disk
On, the piston rods of several corresponding backgauge cylinders is kept out on the outer peripheral surface of plate after stretching out, meeting when the rotation disc spins
It drives the backgauge cylinder to rotate, and then the plate for being located at top rotation is driven to realize saying good-bye for plate, it is described after the completion of saying good-bye
The piston rod of backgauge cylinder is shunk, and carries out feeding using the sucker.
Further, the rotating disk includes the fan-shaped connection frame and internal gear on chassis, several annular settings, the bottom
Disk is coaxially connected by several fan-shaped connection frames and the internal gear, and the sector connection frame medial surface is equipped with a sliding slot, institute
The outer edge for stating sliding slot and the fixed disk is cooperatively connected, and the upper surface of the bottom face of the internal gear and the fixed disk it
Between, there are certain gap, the backgauge cylinder and suctions between the upper surface on the chassis and the lower end surface of the fixed disk
Disk is arranged on the bottom surface on the chassis.
Further, the periphery of the fixed disk is equipped with an annular groove, several annulars are equipped in the annular groove
Equally distributed roller unit, the ball of the roller unit are kept out on the bottom surface of the sliding slot of the fan-shaped connection frame.
Further, the roller unit further includes position-limited rack and a pair of of support bullet part, a pair of of fastening screw respectively according to
The connecting hole on mounting hole and a support bullet part on the secondary end for being placed through the position-limited rack is threaded in the annular
On the bottom surface of slot, one end of the support bullet part is hook portion, and the hook portion is located at the interior intracavitary of the position-limited rack, described
Ball is limited between the lateral surface of a pair of of hook portion and the position-limited rack.
Further, the roller unit further includes a pair of of rubber block and a pair of of elastic pressuring plate, the rubber block installation
In the pilot hole of the corresponding side wall through the position-limited rack, the elastic pressuring plate is arranged by a fixing screws in the limit
On the lateral surface of position frame, the end of the elastic pressuring plate is kept out to be made in the rubber block on the lateral surface of corresponding rubber block
The periphery face contact of side and the ball, wherein the elastic pressuring plate can be rotated around the fixing screws realizes the rubber
The replacement of block.
Further, the elastic pressuring plate includes sequentially connected linkage section, arched elastic section and pressing section, the company
It connects section to be arranged on the position-limited rack by fixing screws, the pressing section intracavitary extension into the arched elastic section, and
The pressing section is pressed in the deep gouge of the rubber block.
Further, the absorption head assembly further includes and the same number of material blocking shaft of the backgauge cylinder, the backgauge
Axis is articulated on the lower end surface of the piston rod of corresponding backgauge cylinder.
Further, the guide rod being fixed on the upper surface of the fixed disk and the guiding for being located at the rotating truss
Limit hole on frame is slidably matched, and the guide rod is parallel with the lifting cylinder.
Further, the material bearing shelf include support frame and a pair of of the grip block being arranged on support frame as described above, lifting platform,
Driving assembly is gone up and down, a pair of of grip block Relative Floating setting, the lifting platform and the lifting driving assembly are drivingly connected.
It can be seen from above-mentioned technical proposal the invention has the advantages that：
Since the adsorption head components of the application are equipped with rotating disk, backgauge cylinder and sucker, thus before suction
Reciprocating rotary realization first is carried out to the plate for being located at top layer to say good-bye, and is then carried out suction again, has been saved occupied area, and bottom surface
The risk fallen, and reduce the time that lifting cylinder repeatedly declines rising, improve production efficiency；
Since rotating truss can be rotated at random within the scope of 360 °, thus an adsorption head components can be realized it is a variety of
The feeding of plate, process are concentrated, shorten transit time, improve processing efficiency；
Due to being equipped with ball assembly, the frictional force between fixed disk and rotating disk is small, makes rotating disk work flexibly, shortens
It says good-bye the time, improves production efficiency；
Due to being equipped with multiple backgauge cylinders, it is thus possible to realize that the work of saying good-bye of plate of different shapes, use are more square
Just.
The present invention is described in further detail with reference to the accompanying drawings and detailed description.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is the principle of the present invention schematic diagram.
Fig. 2 is the structural schematic diagram of feeding device of the invention.
Fig. 3 is the structural schematic diagram of the absorption head assembly of feeding device of the invention.
Fig. 4 is the top view of Fig. 3.
Fig. 5 is the structural schematic diagram of the roller unit of absorption head assembly of the invention.
Fig. 6 is the structural schematic diagram of the material bearing shelf of feeding device of the invention.
Description of symbols：Feeding device 1, column 11, rotating truss 12, leading truck 121, the first rotation drive device
13, first motor 131, driving gear 132, driven gear 133, rotary shaft 134, lifting cylinder 14, absorption head assembly 15, fixation
Disk 151, guide rod 1511, annular groove 1512, chassis 152, fan-shaped connection frame 153, internal gear 154, the second rotation drive device
155, sucker 156, backgauge cylinder 157, material blocking shaft 158, roller unit 159, position-limited rack 1591, pilot hole 15911, support bullet part
1592, hook portion 15921, ball 1593, rubber block 1594, deep gouge 15941, elastic pressuring plate 1595, linkage section 15951, arch
Stretch section 15952, pressing section 15953, fixing screws 1596, material bearing shelf 16, support frame 161, grip block 162, lifting platform 163,
Go up and down driving assembly 164, laser assembly solder device 2, blanking device 3, sampling observation discharger 4, bunching device 5.
Specific embodiment
The embodiment of the present invention is described in detail below in conjunction with attached drawing, but the present invention can be defined by the claims
Implement with the multitude of different ways of covering.
The application is described further below with reference to Fig. 1 to Fig. 6, a kind of Laser Tailor-welded Production Line as shown in Figure 1, packet
Include feeding device 1, laser assembly solder device 2, blanking device 3, sampling observation discharger 4 and bunching device 5.
As shown in Figure 2, Figure 3 and Figure 4, the feeding device 1 includes column 11 and material bearing shelf 16, and the material bearing shelf 16 is used for
The plate to rick is placed, the top of the column 11 is equipped with a rotating truss 12, and the rotating truss 12 is filled in the feeding
It sets and is rotated around the axis of the column 11 under the action of 1 the first rotation drive device 13, the rotating truss 12 is equipped with one
Lifting cylinder 14, the lower end of the lifting cylinder 14 are equipped with an absorption head assembly 15, and the absorption head assembly 15 includes fixing
Disk 151, rotating disk, several backgauge cylinders 157 and several suckers 156, the fixed disk 151 are fixedly connected on the lifting
On cylinder 14, the rotating disk is set in the fixed disk 151, and the second rotation driving in the fixed disk 151 is arranged in
Device 155 and rotating disk drive connection, the backgauge cylinder 157 and sucker 156 are arranged at the bottom surface of the rotating disk
On, the piston rods of several corresponding backgauge cylinders 157 is kept out on the outer peripheral surface of plate after stretching out, when the rotation disc spins
It will drive the backgauge cylinder 157 to rotate, and then the plate for being located at top rotation driven to realize saying good-bye for plate, after the completion of saying good-bye
The piston rod of the backgauge cylinder 157 is shunk, and carries out feeding using the sucker 156.Using the above structure, feeding dress is reduced
The area occupied for setting 1 decreases the lifting number of the lifting cylinder 14, improves work efficiency, and reduces plate and fall
The risk fallen, use is safe, due to being equipped with several backgauge cylinders 157, be applicable to the saying good-bye of plate of different shapes, on
Material.
The absorption head assembly 15 further includes and the same number of material blocking shaft 158 of the backgauge cylinder 157, the material blocking shaft
158 are articulated on the lower end surface of the piston rod of corresponding backgauge cylinder 157, and the material blocking shaft 158 is avoided to make the circumferential surface of plate
It at damage, and is convenient for changing, reduces cost.
First rotation drive device 13 includes first motor 131, driving gear 132, driven gear 133 and rotary shaft
134, the driven gear 133 is coaxially articulated on the top surface of the column 11 by the rotary shaft 134, the first motor
131 are fixed on the side of the column 11, and the driving gear 132 is fixed at the defeated of the first motor 131
On shaft, and the driving gear 132 is engaged with the driven gear 133, and the rotating truss 12 is fixed at the rotation
In shaft 134, since the rotating truss 12 can be rotated at random within the scope of 360 °, it is thus possible on realizing a variety of plates successively
Material carries out welding, and easy to use, area occupied is small.
As shown in Figure 3 and Figure 4, the rotating disk includes 153 and of fan-shaped connection frame on chassis 152, several annular settings
Internal gear 154, the chassis 152 is coaxially connected by several fan-shaped connection frames 153 and the internal gear 154, the sector
153 medial surface of connection frame is equipped with a sliding slot, the outer edge mating connection of the sliding slot and the fixed disk 151, and the internal tooth
Between the bottom face of ring 154 and the upper surface of the fixed disk 151, the upper surface on the chassis 152 and the fixed disk 151
There are certain gaps to reduce the frictional force between the rotating disk and the fixed disk 151 between lower end surface, makes the rotation
Turntable flexible rotation, the backgauge cylinder 157 and sucker 156 are arranged on the bottom surface on the chassis 152, are arranged described solid
The output shaft of second motor of the second rotation drive device 155 on price fixing 151 be equipped with pinion gear, pinion gear with it is described interior
Ring gear 154 engages, wherein the fixed disk 151 is arranged in Openworks shape, reduces the weight of the absorption head assembly 15.
The periphery of the fixed disk 151 is equipped with an annular groove 1512, several annulars are equipped in the annular groove 1512
Equally distributed roller unit 159, the ball 1593 of the roller unit 159 keep out the sliding slot in the fan-shaped connection frame 153
Bottom surface on, the roller unit 159 reduces the frictional force between the rotating disk and the fixed disk 151, makes the rotation
Disc spins are flexible.
As shown in figure 5, the roller unit 159 further includes position-limited rack 1591 and a pair of of support bullet part 1592, a pair of fastening
Screw sequentially passes through the connecting hole on mounting hole and a support bullet part 1592 on the end of the position-limited rack 1591 respectively
It is threaded on the bottom surface of the annular groove 1512, one end of the support bullet part 1592 is hook portion 15921, and the hook
Shape portion 15921 is located at the interior intracavitary of the position-limited rack 1591, and the ball 1593 is limited to the lateral surface of a pair of of hook portion 15921
Between the position-limited rack 1591, the setting of the support bullet part 1592 avoids the ball 1593 to the annular groove 1512
Bottom surface causes abrasion to shake the ball 1593, in turn results in the rotating disk and makes under the influence of centrifugal force along diametric plane play
At the abrasion of the outer peripheral surface of the fixed disk 151, the internal gear 154, pinion gear damage, the rotating disk offset also will cause
Also will cause corresponding backgauge cylinder 157 afterwards cannot keep out on the outer peripheral surface of correspondingly-shaped.
The roller unit 159 further includes a pair of of rubber block 1594 and a pair of of elastic pressuring plate 1595, the rubber block 1594
It is mounted in the pilot hole 15911 of the corresponding side wall through the position-limited rack 1591, the elastic pressuring plate 1595 is solid by one
Determine screw 1596 to be arranged on the lateral surface of the position-limited rack 1591, the end of the elastic pressuring plate 1595 is kept out in corresponding rubber
Make the medial surface of the rubber block 1594 and the periphery face contact of the ball 1593 on the lateral surface of blob of viscose 1594, wherein institute
The replacement for realizing the rubber block 1594 can be rotated around the fixing screws 1596 by stating elastic pressuring plate 1595, and replacement is convenient, described
Rubber block 1594 reduces the abrasion of the ball 1593 and the position-limited rack 1591, extends the position-limited rack 1591, ball 1593
Service life.
The elastic pressuring plate 1595 includes sequentially connected linkage section 15951, arched elastic section 15952 and pressing section
15953, the linkage section 15951 by fixing screws 1596 be arranged on the position-limited rack 1591, the pressing section 15953 to
The interior intracavitary extension of the arched elastic section 15952, and the pressing section 15953 is pressed on the deep gouge of the rubber block 1594
The elastic pressuring plate 1595 is prevented to be rotated at random in 15941, the setting of the arched elastic section 15952 makes the pressing section
15953 pairs of rubber blocks 1594 apply precompression, after the inside surface wear of the rubber block 1594, the rubber block 1594
It is moved inward automatically under the action of precompression.
As shown in Fig. 2, the guide rod 1511 being fixed on the upper surface of the fixed disk 151 be located at the rotation purlin
Limit hole on the leading truck 121 of frame 12 is slidably matched, and the guide rod 1511 is parallel with the lifting cylinder 14, avoids the liter
Sending down abnormally ascending cylinder 14 is arbitrarily swung.
As shown in fig. 6, the material bearing shelf 16 includes support frame 161 and a pair of the clamping being arranged on support frame as described above 161
Plate 162, lifting platform 163, lifting driving assembly 164, the setting of a pair of of 162 Relative Floating of grip block, the lifting platform 163 with it is described
It goes up and down driving assembly 164 to be drivingly connected, a pair of of grip block 162 is kept out avoids pack from collapsing on the two sides of pack, described
Lifting driving assembly 164 drives the lifting platform 163 to move up, and the plate positioned at top is made to be higher by the top surface of the grip block 162,
A pair of of grip block 162 prevents the plate for being located at the second layer from rotating, and realizes that plate is quickly said good-bye, easy to use.
These are only the preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.All within the spirits and principles of the present invention, it is made it is any modification,
Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of Laser Tailor-welded Production Line, including feeding device (1), laser assembly solder device (2), blanking device (3), sampling observation discharge
Device (4) and bunching device (5), which is characterized in that the feeding device (1) includes column (11) and material bearing shelf (16), described
Material bearing shelf (16) is equipped with a rotating truss (12) for placing the plate to rick, the top of the column (11), the rotation
Truss (12) revolves under the action of the first rotation drive device (13) of the feeding device (1) around the axis of the column (11)
Turn, the rotating truss (12) is equipped with a lifting cylinder (14), and the lower end of the lifting cylinder (14) is equipped with an adsorption head
Component (15), the absorption head assembly (15) include fixed disk (151), rotating disk, several backgauge cylinders (157) and several
Sucker (156), the fixed disk (151) are fixedly connected on the lifting cylinder (14), and the rotating disk is set in described solid
On price fixing (151), the second rotation drive device (155) and the rotation dish driving being arranged on the fixed disk (151) connect
It connects, the backgauge cylinder (157) and sucker (156) are arranged on the bottom surface of the rotating disk, several corresponding backgauge gas
The piston rod of cylinder (157) is kept out on the outer peripheral surface of plate after stretching out, and whens rotation disc spins will drive the backgauge cylinder
(157) it rotates, and then the plate for being located at top rotation is driven to realize saying good-bye for plate, the backgauge cylinder after the completion of saying good-bye
(157) piston rod is shunk, and carries out feeding using the sucker (156).
2. Laser Tailor-welded Production Line according to claim 1, which is characterized in that the rotating disk include chassis (152) if,
The fan-shaped connection frame (153) and internal gear (154) of dry annular setting, the chassis (152) pass through several fan-shaped connection frames
(153) coaxially connected with the internal gear (154), it is described sector connection frame (153) medial surface be equipped with a sliding slot, the sliding slot with
The outer edge of the fixed disk (151) is cooperatively connected, and the bottom face of the internal gear (154) and the fixed disk (151)
There are between certain between upper surface, between the upper surface of the chassis (152) and the lower end surface of the fixed disk (151)
Gap, the backgauge cylinder (157) and sucker (156) are arranged on the bottom surface of the chassis (152).
3. Laser Tailor-welded Production Line according to claim 2, which is characterized in that set on the periphery of the fixed disk (151)
Have an annular groove (1512), several equally distributed roller units (159) of annular are equipped in the annular groove (1512), it is described
The ball (1593) of roller unit (159) is kept out on the bottom surface of the sliding slot of the fan-shaped connection frame (153).
4. Laser Tailor-welded Production Line according to claim 3, which is characterized in that the roller unit (159) further includes limit
Position frame (1591) and a pair of of support bullet part (1592), a pair of of fastening screw are sequentially passed through respectively positioned at the position-limited rack (1591)
The connecting hole on mounting hole and support bullet part (1592) on end is threaded on the bottom surface of the annular groove (1512),
One end of support bullet part (1592) is hook portion (15921), and the hook portion (15921) is located at the position-limited rack
(1591) interior intracavitary, the ball (1593) are limited to the lateral surface and the position-limited rack of a pair of of hook portion (15921)
(1591) between.
5. Laser Tailor-welded Production Line according to claim 4, which is characterized in that the roller unit (159) further includes one
To rubber block (1594) and a pair of of elastic pressuring plate (1595), the rubber block (1594) is mounted on corresponding through the position-limited rack
(1591) in the pilot hole (15911) of side wall, the elastic pressuring plate (1595) is arranged by a fixing screws (1596) in institute
On the lateral surface for stating position-limited rack (1591), the end of the elastic pressuring plate (1595) is kept out in the outer of corresponding rubber block (1594)
Make the medial surface of the rubber block (1594) and the periphery face contact of the ball (1593) on side, wherein the elasticity pressure
Piece (1595) can rotate the replacement for realizing the rubber block (1594) around the fixing screws (1596).
6. Laser Tailor-welded Production Line according to claim 5, which is characterized in that the elastic pressuring plate (1595) includes successively
Linkage section (15951), arched elastic section (15952) and pressing section (15953) of connection, the linkage section (15951) passes through solid
Determine screw (1596) to be arranged on the position-limited rack (1591), the pressing section (15953) is to the arched elastic section (15952)
Interior intracavitary extension, and pressing section (15953) is pressed in the deep gouges (15941) of the rubber block (1594).
7. Laser Tailor-welded Production Line according to claim 1, which is characterized in that the absorption head assembly (15) further include with
The same number of material blocking shaft of the backgauge cylinder (157) (158), the material blocking shaft (158) are articulated in corresponding backgauge cylinder
(157) on the lower end surface of piston rod.
8. Laser Tailor-welded Production Line according to claim 1, which is characterized in that be fixed at the fixed disk (151)
Upper surface on guide rod (1511) be located at the rotating truss (12) leading truck (121) on limit hole be slidably matched,
The guide rod (1511) is parallel with the lifting cylinder (14).
9. Laser Tailor-welded Production Line according to claim 1, which is characterized in that the material bearing shelf (16) includes support frame
(161) and a pair of of grip block (162) on support frame as described above (161), lifting platform (163), lifting driving assembly be set
(164), a pair of of grip block (162) Relative Floating setting, the lifting platform (163) and the lifting driving assembly (164) drive
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810645902.9A CN108817661B (en) | 2018-06-21 | 2018-06-21 | Laser tailor-welding production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810645902.9A CN108817661B (en) | 2018-06-21 | 2018-06-21 | Laser tailor-welding production line |
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| CN108817661A true CN108817661A (en) | 2018-11-16 |
| CN108817661B CN108817661B (en) | 2020-05-19 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110076467A (en) * | 2019-06-12 | 2019-08-02 | 上海华美电梯装饰有限公司 | A kind of manipulator loading and unloading system taken for elevator seat plate grab |
| CN113182918A (en) * | 2021-05-28 | 2021-07-30 | 佛山市南海简佳铝业有限公司 | High efficiency panel sculpture production line |
| CN113441638A (en) * | 2021-07-20 | 2021-09-28 | 保隆(安徽)汽车配件有限公司 | End picking device |
| CN117139885A (en) * | 2023-10-23 | 2023-12-01 | 山东森峰激光装备有限公司 | Welding tool and welding method suitable for non-concentric workpieces |
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| CN203696572U (en) * | 2014-01-21 | 2014-07-09 | 深圳市大族激光科技股份有限公司 | Double-warehouse automatic feeding and discharging production line for laser cutting machine |
| CN104002043A (en) * | 2014-05-29 | 2014-08-27 | 广州花都宝井汽车钢材部件有限公司 | Tailored blank laser welding production line |
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