CN207013869U - Laser soldering device and the up- coiler with the device - Google Patents
Laser soldering device and the up- coiler with the device Download PDFInfo
- Publication number
- CN207013869U CN207013869U CN201720825581.1U CN201720825581U CN207013869U CN 207013869 U CN207013869 U CN 207013869U CN 201720825581 U CN201720825581 U CN 201720825581U CN 207013869 U CN207013869 U CN 207013869U
- Authority
- CN
- China
- Prior art keywords
- sliding seat
- laser
- fixed
- screw
- pedestal
- 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
Landscapes
- Laser Beam Processing (AREA)
Abstract
The utility model discloses laser soldering device, including pedestal, sliding seat, the first and second moving drive mechanisms, armful latch mechanism, laser welding head and inert gas nozzle, sliding seat is slided on pedestal along the longitudinal direction, first moving drive mechanism is on pedestal, and first moving drive mechanism be connected on sliding seat, to drive sliding seat to slide along the longitudinal direction；Embrace latch mechanism to slide on sliding seat in left-right direction, the second moving drive mechanism is on sliding seat, and the second moving drive mechanism is connected in embracing on latch mechanism, embraces latch mechanism with driving and slides in left-right direction；Laser welding head is fixedly clamped in embracing on latch mechanism in vertical position is adjustable, and inert gas nozzle, which is fixed on, embraces on latch mechanism, the welding position of the outlet alignment laser welding head of inert gas nozzle.The laser soldering device compact structure, is arranged on up- coiler of the present utility model, to substitute traditional thorn rivet welding to connect, the device of cold welding and ultrasonic bonding.
Description
Technical field
It the utility model is related to the technical field of electronic product production equipment, more particularly to a kind of laser soldering device and tool
There is the up- coiler of the device.
Background technology
With industrial upgrading, the demand of the electronic product such as aluminium electrolutic capacitor, ultracapacitor, battery is increasing, mesh
The production of the electronic products such as preceding aluminium electrolutic capacitor, ultracapacitor, battery needs to pass through guide pin or tab welding in aluminium foil
Or the link of the processing of the welding on copper foil.In existing welding procedure, mainly using traditional thorn riveting, cold welding, ultrasonic wave
Etc. welding technique by guide pin or tab welding on aluminium foil or copper foil, still, there is the defects of following in existing welding machine technology：
Wherein, pierce and the easy oxidative wear of pin is followed closely in riveting welding procedure, thorn riveting is deep mixed；Meanwhile pressure in cold welding technique
Uneven, mould easily wears, and the cold welding time is difficult to control；In addition, Oscillation Amplitude, vibration frequency be not in ultrasonic welding technique
Uniformly, mould easily wears.
The defects of based on above-mentioned welding technique, pierce guide pin or lug and aluminium in the welding procedures such as riveting, cold welding, ultrasonic bonding
The welding effect such as failure welding, empty riveting, puncture bad situation is easily produced when paper tinsel or copper foil, so as to cause resistive in product
Greatly, the requirement of high quality of products can not be met；And existing welding procedure can not be accurately positioned.
Therefore, it is badly in need of wanting a kind of laser soldering device and the up- coiler with the device to overcome above-mentioned problem.
Utility model content
The purpose of this utility model is to provide a kind of laser soldering device, and the laser soldering device has welding effect good
Get well and the advantages of being accurately positioned can be realized.
To achieve the above object, the utility model provides a kind of laser soldering device, including：
Pedestal；
Sliding seat, the sliding seat slide on the pedestal along the longitudinal direction；
First moving drive mechanism, first moving drive mechanism is on the pedestal, and first movement is driven
Motivation structure is connected on the sliding seat, to drive the sliding seat to slide along the longitudinal direction；
Latch mechanism is embraced, described armful of latch mechanism slides on the sliding seat in left-right direction；
Second moving drive mechanism, second moving drive mechanism is on the sliding seat, and second movement
Drive mechanism is connected on described armful of latch mechanism, is slided in left-right direction with the driving latch mechanism of embracing；
Laser welding head, the laser welding head are fixedly clamped on described armful of latch mechanism in vertical position is adjustable；
And
Inert gas nozzle, the inert gas nozzle is fixed on described armful of latch mechanism, and the inert gas nozzle
Outlet be directed at the welding position of the laser welding head.
It is preferred that the laser soldering device also includes fixed seat, the fixed seat is fixed on the pedestal, the cunning
Dynamic seat is slided in the fixed seat, and first moving drive mechanism is in the fixed seat.
It is preferred that first moving drive mechanism includes the first rotating driver, the first screw mandrel and the first screw, it is described
First rotating driver is fixed in the fixed seat, and first screw mandrel is articulated in the fixed seat along the longitudinal direction, institute
The output end that the first screw rod transmission is connected to first rotating driver is stated, first screw is threadedly connected to described first
On screw mandrel, the sliding seat is fixedly connected on first screw.
It is preferred that first moving drive mechanism also includes the first transmission component and the first coupled arm, described first passes
Dynamic component includes the first driving gear, the first transmission belt and the first driven gear, and first driving gear is fixed on described the
The output end of one rotating driver, first driven gear are fixed on first screw mandrel, the first transmission V belt translation
It is connected between first driving gear and first driven gear；First coupled arm is fixedly connected on the slip
Between seat and first screw.
It is preferred that described armful of latch mechanism, which includes, holds mounting seat and clamping screw tightly, formed with arc in the holding mounting seat
The holding arm of shape, the end rear thread that the clamping screw is slided through the holding arm are connected to the holding mounting seat
On, the laser welding head is fixedly clamped between the holding arm and the holding mounting seat.
It is preferred that the holding mounting seat is slided on the sliding seat in left-right direction, the second movement driving
Mechanism includes the second rotating driver, the second screw mandrel and the second screw, and second rotating driver is fixed on the sliding seat
On, second screw mandrel is articulated on the sliding seat in left-right direction, and second screw rod transmission is connected to second rotation
Turn the output end of driver, second screw is threadedly connected on second screw mandrel, and the holding mounting seat is fixedly connected
In on second screw.
It is preferred that second moving drive mechanism also includes the second transmission component and the second coupled arm, described second passes
Dynamic component includes the second driving gear, the second transmission belt and the second driven gear, and second driving gear is fixed on described the
The output end of two rotating drivers, second driven gear are fixed on second screw mandrel, the second transmission V belt translation
It is connected between second driving gear and second driven gear；Second coupled arm is fixedly connected on the holding
Between mounting seat and second screw.
It is preferred that the laser soldering device also includes flattener module, the flattener module include supporting plate, elastic component,
Linear actuator, transfer arm and plate is compressed, the supporting plate is vertically slided on the pedestal, and the supporting plate
Positioned at the underface of the laser welding head, the elastic component is connected between the pedestal and the supporting plate in compression；
The linear actuator is vertically fixed on the pedestal, and the plate that compresses vertically is slided located at the pedestal
On, the output end for compressing plate and the linear actuator being fixedly connected on by transfer arm, the plate that compresses swashs positioned at described
Between flush weld joint and the supporting plate, the avoidance for avoiding the laser that the laser welding head is sent is offered in the supporting plate
Passage, the avoidance passage are arranged along the longitudinal direction.
It is preferred that the laser soldering device also includes flattener module, the flattener module include supporting plate, elastic component,
Linear actuator, transfer arm and pinch roller, the supporting plate are vertically slided on the pedestal, and the supporting plate position
In the underface of the laser welding head, the elastic component is connected between the pedestal and the supporting plate in compression；Institute
State linear actuator to be vertically fixed in the holding mounting seat, the upper end of the transfer arm is fixedly connected on described straight
The output end of line drive, the pinch roller are connected to the lower end of the transfer arm, institute around a horizontal pivot arranged in left-right direction
Pinch roller is stated between the laser welding head and the supporting plate.
In order to realize above-mentioned purpose, the utility model also provides a kind of up- coiler, is provided with the up- coiler foregoing
Laser soldering device.
Compared with prior art, the sliding seat of laser soldering device of the present utility model slides located at pedestal along the longitudinal direction
On, the first moving drive mechanism is on pedestal, and the first moving drive mechanism is connected on sliding seat, is slided with driving
Seat slides along the longitudinal direction；Embrace latch mechanism to slide on sliding seat in left-right direction, the second moving drive mechanism is located at slip
On seat, and the second moving drive mechanism is connected in embracing on latch mechanism, embraces latch mechanism with driving and slides in left-right direction；Laser
Plumb joint is fixedly clamped in embracing on latch mechanism in vertical position is adjustable, and inert gas nozzle, which is fixed on, embraces on latch mechanism, and
The welding position of the outlet alignment laser welding head of inert gas nozzle.Then, laser soldering device of the present utility model is using sharp
Flush weld joint is welded, and welds product to be welded by laser, avoids directly contacting with product to be welded, no
Occur and the easy oxidative wear of pin is followed closely in thorn riveting welding procedure, pierces the defects of riveting is deep mixed, be also not in cold welding technique
The defects of pressure is uneven, mould easily wears, the cold welding time is unmanageable, is more not in be vibrated in ultrasonic welding technique
The defects of amplitude, vibration frequency are uneven, mould easily wears, prevent the welding effects such as failure welding, empty riveting, puncture not
Good situation, to avoid the interior resistive of product to be welded big, more preferable welding effect can be realized, better meets high quality of products
Requirement.Moreover, spray inert gas by inert gas nozzle in welding process carries out insulation blocking to welding position, protect
Oxidative phenomena will not occur for barrier welding position, welding position it is smooth it is attractive in appearance will not produce burr, preferably produce high quality
Welding product.In addition, the left and right of laser welding head and preceding is realized using the first moving drive mechanism and the second moving drive mechanism
Accurate movement afterwards, can realize being accurately positioned for welding position.It is furthermore above-mentioned due to being provided with up- coiler of the present utility model
Laser soldering device, therefore up- coiler of the present utility model has welding effect good and can realize the advantages of being accurately positioned.
Brief description of the drawings
Fig. 1 is the three-dimensional signal of combination of the laser soldering device of the utility model first embodiment.
Fig. 2 is the exploded view of the laser soldering device of the utility model first embodiment.
Fig. 3 is the left view of the laser soldering device of the utility model first embodiment.
Fig. 4 is the right view of the laser soldering device of the utility model first embodiment.
Fig. 5 is that the laser soldering device of the utility model first embodiment is in the three-dimensional signal of combination at another visual angle.
Fig. 6 is the combination schematic perspective view of the up- coiler of the utility model first embodiment.
Fig. 7 is the combination schematic perspective view of the laser soldering device of the utility model second embodiment.
Embodiment
Embodiment of the present utility model described with reference now to accompanying drawing, similar element numbers represent similar member in accompanying drawing
Part.
Fig. 1 to Fig. 5 is referred to, illustrates the laser soldering device 101 of the utility model first embodiment, wherein, attached
The direction marked in figure, X-axis represent fore-and-aft direction, and Y-axis represents left and right directions, and Z axis represents vertical direction.The laser of the present embodiment
Welder 101 includes pedestal 10, sliding seat 20, the first moving drive mechanism 30, armful latch mechanism 40, the second moving drive mechanism
50th, laser welding head 60 and inert gas nozzle 70.Sliding seat 20 is slided on pedestal 10 along the longitudinal direction, and the first movement is driven
Motivation structure 30 is on the pedestal 10, and the first moving drive mechanism 30 is connected on sliding seat 20, to drive sliding seat 20
Slide along the longitudinal direction；Latch mechanism 40 is embraced to slide on sliding seat 20 along left and right directions；Second moving drive mechanism 50 is set
In on sliding seat 20, and the second moving drive mechanism 50 is connected in embracing on latch mechanism 40, and latch mechanism 40 is embraced along a left side with driving
Right direction is slided；The presentation vertical position of laser welding head 60 is adjustable to be fixedly clamped in embracing on latch mechanism 40, so as to side
Just adjustment laser welding head 60 vertical direction installation site, preferably to adapt to the product to be welded of different-thickness
Welding needs, and guarantee can reach optimal welding effect；Inert gas nozzle 70, which is fixed on, embraces on latch mechanism 40, and indifferent gas
The welding position of the outlet alignment laser welding head 60 of body nozzle 70,70 external inert gas source of inert gas nozzle.Then, this reality
The laser soldering device 101 for applying example is welded using laser welding head 60, is welded product to be welded by laser,
Avoid directly contacting with product to be welded, be not in that the easy oxidative wear of pin, the thorn riveting depth are followed closely in thorn riveting welding procedure not
One the defects of, be also not in the defects of pressure is uneven, mould easily wears in cold welding technique, the cold welding time is unmanageable,
More be not in Oscillation Amplitude in ultrasonic welding technique, the defects of vibration frequency is uneven, mould easily wears, prevent
The bad situation of the welding effect such as failure welding, empty riveting, puncture, to avoid the interior resistive of product to be welded big, it can realize more preferable
Welding effect, better meet the requirement of high quality of products.Moreover, by passing through inert gas nozzle 70 in welding process
Spray inert gas and insulation blocking is carried out to welding position, ensure that oxidative phenomena will not occur for welding position, welding position is smooth
It is attractive in appearance to produce burr, preferably produce the welding product of high quality.In addition, using the first moving drive mechanism 30 and
Two moving drive mechanisms 50 realize the left and right of laser welding head 60 and front and rear accurate movement, can realize the accurate fixed of welding position
Position.It is specifically, as follows：
Please continue to refer to Fig. 1 to Fig. 5, laser soldering device 101 also includes fixed seat 80, and fixed seat 80 is fixed on pedestal 10
On, sliding seat 20 is slided in fixed seat 80, and the first movement driving machine 30 structure is in fixed seat 80.To realize sliding seat 20
The structure on pedestal 10, structure of first moving drive mechanism 30 on pedestal 10 are slided along the longitudinal direction.Fixed seat
80 include along the first horizontally arranged installing plate 81 and the second installing plate 82 being placed in the vertical direction, the second installation
Plate 82 is fixed on pedestal 10, and the first installing plate 81 is fixed on the second installing plate 82, and sliding seat 20 is slided located at the first installation
It is simple and reasonable on plate 81.
Referring to Fig. 2, preferably, in the present embodiment, the first avoid holes 811 are further opened with the first installing plate 81,
First avoid holes 811 are used for the connection for avoiding the first moving drive mechanism 30 and sliding seat 20.In the present embodiment, keep away first
Allow the shape in hole 811 not to be defined, only need the first moving drive mechanism 30 to may pass through first avoid holes 811 and sliding seat
20 are attached.Preferably, the first avoid holes 811 are rectangle, but are not limited thereto, in other embodiments, also
Can flexibly it be selected according to real needs.
Fig. 1 to Fig. 4 is referred to, further, in the present embodiment, the laser soldering device 101 of the present embodiment also includes the
One slide assemblies 90a and the second slide assemblies 90b.Sliding seat 20 is included along the 3rd horizontally arranged installing plate 21 and edge
The 4th installing plate 22 of vertical direction setting.3rd installing plate 21 is slided and set along the longitudinal direction by the first slide assemblies 90a
In on the first installing plate 81 of fixed seat 80, embrace latch mechanism 40 and slided in left-right direction located at the by the second slide assemblies 90b
On four installing plates 22.
Referring to Fig. 2, offer the second avoid holes 221 on the 4th installing plate 22, the second avoid holes 221 are used to avoiding the
Two moving drive mechanisms 50 and the connection for embracing latch mechanism 40, in the present embodiment, shape to the second avoid holes 221 and without
Limit, only need the second moving drive mechanism 50 to may pass through second avoid holes 221 and be attached with embracing latch mechanism 40.It is preferred that
, the second avoid holes 221 are rectangle, but are not limited thereto, in other embodiments, can also be according to real needs and clever
Selection living.
Fig. 1 to Fig. 4 is referred to, specifically, in the present embodiment, the first slide assemblies 90a includes the first guide rail 91a and first
Slide 92a, the first guide rail 91a are fixed on the first installing plate 81 of fixed seat 80, and first slide 92a is sticked in by groove
On one guide rail 91a, and first slide 92a can be moved on the first guide rail 91a along fore-and-aft direction.First slide 92a consolidates
Due on the 3rd installing plate 21, first slide 92a can be moved forward and backward on the first guide rail 91a, and the first guide rail 91a is fixed at
In fixed seat 80, therefore, sliding seat 20 enters line slip by the first slide assemblies 90a and fixed seat 80 the first installing plate 81 and connected
Connect, it is simple and reasonable.Embrace latch mechanism 40 to move along fore-and-aft direction with sliding seat 20, the first moving drive mechanism 30 drives
Dynamic sliding seat 20 moves, and so as to drive an armful latch mechanism 40 to be moved along fore-and-aft direction, embraces latch mechanism 40 and drives laser welding
First 60 movement, so as to drive the movement and positioning of the fore-and-aft direction of laser welding head 60.
Specifically, the second slide assemblies 90b includes the second guide rail 91b and second slide 92b, the second guide rail 91b is fixed on
On 4th installing plate 22 of sliding seat 20, second slide 92b is sticked on the second guide rail 91b by groove, and second slide 92b
It can be moved on the second guide rail 91b along left and right directions.Second slide 92b, which is fixed on, to be embraced on latch mechanism 40, second slide
92b can be moved forward and backward on the second guide rail 91b, and the second guide rail 91b is fixed on the 4th installing plate 22 of sliding seat 20, because
This, embraces latch mechanism 40 and is slidably connected by the second slide assemblies 90b and sliding seat 20 the 4th installing plate 22, conjunction simple in construction
Reason.The driving of second moving drive mechanism 50 is embraced latch mechanism 40 and moved left and right, and embraces latch mechanism 40 and drives laser welding head 60 to move, from
And drive the movement and positioning of the left and right directions of laser welding head 60.
Fig. 1 to Fig. 4 is referred to, preferably, in the present embodiment, the first moving drive mechanism 30 includes the first rotating driver
31st, the first screw mandrel 32 and the first screw 33, the first rotating driver 31 is preferably motor, but is not limited thereto, the first rotation
Driver 31 is fixed in fixed seat 80, and the first screw mandrel 32 is articulated in fixed seat 80 along the longitudinal direction, and the first screw mandrel 32 is driven
The output end of the first rotating driver 31 is connected to, the first screw 33 is threadedly connected on the first screw mandrel 32, and sliding seat 20 is fixed
It is connected on the first screw 33.So as to realize cooperation of first rotating driver 31 by the first screw mandrel 32 and the first screw 33,
It is simple and compact for structure to drive sliding seat 20 to move along the longitudinal direction.
Furthermore the first moving drive mechanism 30 also includes the first transmission component 34 and the first coupled arm 35, the first transmission group
Part 34 includes the first driving gear 341, the first driven gear 342 and the first conveyer belt 343, and the first driving gear 341 is fixed on
The output end of first rotating driver 31, the first driven gear 342 are fixed on the first screw mandrel 32, and the first transmission belt 343 is driven
It is connected between the first driving gear 341 and the first driven gear 342, so as to realize the first driving gear 341 and first driven
The structure that gear 342 is connected by the first conveyer belt 343, and then realize that the first rotating driver 31 passes by first
Dynamic component 34 is connected in the structure of the output end of the first rotating driver 31.First coupled arm 35 is fixedly connected on sliding seat
20 and first between screw 33, to drive the first coupled arm 35 to drive sliding seat 20 movable by the first screw 33.It is more excellent
, in the present embodiment, what the first coupled arm 35 can move forward and backward is placed through in the first avoid holes 811, and structure is more reasonable tight
Gather.
Refer to Fig. 1, Fig. 2 and Fig. 5, further, in the present embodiment, embrace latch mechanism 40 include hold tightly mounting seat 41 and
Clamping screw 42, holds the holding arm 411 formed with arc in mounting seat 41 tightly, and clamping screw 42 is slided through holding arm 411
End rear thread be connected to hold tightly mounting seat 41 on, laser welding head 60 be fixedly clamped in holding arm 411 with hold tightly mounting seat
Between 41.When unscrewing clamping screw 42 so that holding arm 411 unclamps the clamping to laser welding head 60, laser welding head 60
It can move up and down and adjust to desired position, then holding arm 411 is fixedly clamped Laser Welding by tightening clamping screw 42
Joint 60, the process of installation site is vertically adjusted so as to complete laser welding head 60 on latch mechanism 40 is embraced.
Preferably, hold mounting seat 41 tightly to slide in left-right direction on sliding seat 20, the second moving drive mechanism 50 wraps
Containing the second rotating driver 51, the second screw mandrel 52 and the second screw 53, the second rotating driver 51 is preferably motor, but not with
This is limited, and the second rotating driver 51 is fixed on sliding seat 20, and the second screw mandrel 52 is articulated on sliding seat 20 in left-right direction,
Second screw mandrel 52 is connected is threadedly connected to the second screw mandrel 52 in the output end of the second rotating driver 51, the second screw 53
On, hold mounting seat 41 tightly and be fixedly connected on the second screw 53.So as to realize that the second rotating driver 51 passes through the first screw mandrel 52
It is simple and compact for structure to drive an armful latch mechanism 40 to move in left-right direction with the cooperation of the first screw 53.
Fig. 1 and Fig. 2 is referred to, furthermore, the second moving drive mechanism 50 also interlocks comprising the second transmission component 54 and second
Arm 55, the second transmission component 54 include the second driving gear 541, the second driven gear 542 and the second transmission belt 543, the second master
Moving gear 541 is fixed on the output end of the second rotating driver 51, and the second driven gear 542 is fixed on the second screw mandrel 52, the
Two driving belts 543 are connected between the second driving gear 541 and the second driven gear 542, so as to realize the second driving tooth
The structure that the driven gear 542 of wheel 541 and second is connected by the second transmission belt 543, and then realize that the second rotation is driven
Dynamic device 51 is connected in the structure of the output end of the second rotating driver 51 by the second transmission component 54.Second coupled arm 55
It is fixedly connected between the holding screw 53 of mounting seat 41 and second.Embraced with driving the second coupled arm 55 to drive by the second screw 53
Tight mounting seat 41 is movable.Preferably, in the present embodiment, what the second coupled arm 55 can move forward and backward is placed through the second avoidance
In hole 221, structure is more reasonable compact.
To sum up, embrace latch mechanism 40 can under the first moving drive mechanism 30 or the driving effect of the second moving drive mechanism 50,
Left and right directions or fore-and-aft direction movement are carried out, and laser welding head 60 is fixed on and embraced on latch mechanism 40, so as to laser welding head 60
It can realize and accurately position and weld；And the present embodiment will be welded using laser after two kinds of material melts, relative to existing
There is the welding procedure for piercing riveting, cold welding, ultrasonic bonding etc. of technology, better welding effect can be produced.
Preferably, in the present embodiment, inert gas that inert gas nozzle 70 sprays can be argon gas, nitrogen etc., by
Welding position is protected using inert gas in welding process, ensures that oxidative phenomena, welding position do not occur for welding position
The smooth welding product attractive in appearance that will not be produced burr, produce high quality.
Fig. 1 is referred to Fig. 5, it is preferred that the laser soldering device 101 of the present embodiment also includes flattener module 90c, flattens
Component 90c ensures in welding process that product to be welded can be smooth is soldered, welding process is more stable and welding position more
Uniformly.In the present embodiment, flattener module 90c includes supporting plate 91c, elastic component (not shown), linear actuator 93c, compressed
Plate 95c, supporting plate 91c are vertically slided on pedestal 10, and supporting plate 91c be located at laser welding head 60 just under
Side, elastic component is preferably spring, but is not limited thereto, and elastic component is connected between pedestal 10 and supporting plate 91c in compression,
Enable supporting plate 91c elasticity moves up and down buffering, and supporting plate 91c is for carrying product to be welded.Linear actuator
93c is preferably cylinder, but is not limited thereto, and linear actuator 93c is vertically fixed on pedestal 10, compresses plate 95c
Vertically slide on pedestal 10, compress the output end that plate 95c is fixedly connected on linear actuator 93c, compress plate 95c
Between laser welding head 60 and supporting plate 91c, compress and the laser that avoidance laser welding head 60 is sent is offered on plate 95c
Passage 951c is avoided, passage 951c is avoided and arranges along the longitudinal direction.In welding process, product to be welded is carried on supporting plate
On 91c, linear actuator 93c, which drives, to be compressed plate 95c and moves down close to supporting plate 91c, to flatten product to be welded, and
In the presence of elastic component so that what supporting plate 91c was capable of elasticity moves up and down buffering, prevents from compressing plate 95c's and supporting plate 91c
Excessive extrusion and damage product to be welded by pressure, and the laser that sends of laser welding head 60 can be treated through after avoiding passage 951c
The product of welding is welded, and structure is more reasonable.
With reference to accompanying drawing 1 to Fig. 5, the operation principle of the laser soldering device 101 of the present embodiment is elaborated：First,
Laser welding head 60 is vertically adjusted to the installation site of required height on latch mechanism 40 is embraced, then by production to be welded
Product are carried on supporting plate 91c, and linear actuator 93c, which drives, to be compressed plate 95c and move down close to supporting plate 91c, is treated to flatten
The product of welding, and elastic component elastic force effect under so that supporting plate 91c be capable of elasticity move up and down buffering, prevent to
Pressing plate 95c and supporting plate 91c excessive extrusion and damage product to be welded by pressure, and the laser that sends of laser welding head 60 is through keeping away
Allowing after passage 951c can weld to product to be welded, and passes through inert gas nozzle 70 and spray inert gas butt welding
Connect position and carry out insulation blocking, ensure that oxidative phenomena will not occur for welding position, welding position is smooth attractive in appearance will not to produce burr.
And by under the first moving drive mechanism 30 or the driving effect of the second moving drive mechanism 50, driving laser welding head 60 to carry out a left side
Right direction or fore-and-aft direction are moved to be welded to product to be welded.
Referring to Fig. 6, in the present embodiment, the laser soldering device 101 of the present embodiment, which is applicable, is arranged at up- coiler 100
On, to be welded to the product to be welded on up- coiler 100.Specifically, in the present embodiment, up- coiler 100 is except setting
Be equipped with outside the laser soldering device 101 of the present embodiment, in addition to frame 102, coiler device 103, pole piece conveying device 104 and
Barrier film conveying device 105, coiler device 103, pole piece conveying device 104 and barrier film conveying device 105 are located in frame 102,
Pole piece conveying device 104 passes through anode pole piece (i.e. aluminium foil) and cathode sheet (i.e. copper foil) laser soldering device of the present embodiment
Coiler device 103 is delivered to after 101 welding processing, left barrier film and right barrier film are delivered to winding dress by barrier film conveying device 105
Put 103, left barrier film and right barrier film are in keeping apart anode pole piece and cathode sheet is sequentially stacked and is wound in coiler device 103 and is molded
Go out electronic product, wherein, up- coiler 100 and its included frame 102, coiler device 103, pole piece conveying device 104 and every
The concrete structure of film conveying device 105 is well known for ordinary skill in the art, therefore this is no longer going to repeat them.
Selectable, in the present embodiment, up- coiler 100 is particularly preferred as the battery winder for producing battery, when
So, in other embodiments, up- coiler 100 can also be applied to the electronics production of production aluminium electrolutic capacitor or ultracapacitor etc.
Product, and the concrete application of up- coiler 100 is not limited, this is no longer going to repeat them.
Referring to Fig. 7, illustrating the laser soldering device 101` of second embodiment of the present utility model, the present embodiment swashs
The structure of flush weld connection device 101` and the laser soldering device of first embodiment 101 is essentially identical, differs only in the present embodiment
Laser soldering device 101` in flattener module 90c` concrete structure.
Wherein, the flattener module 90c` of the present embodiment be with pinch roller 96c come instead of in first embodiment compress plate 95c come
Product to be welded is flattened, and the mounting structure of the linear actuator 93c` in the present embodiment is also different.Specifically, the present embodiment
Flattener module 90c` except including supporting plate 91c, elastic component (not shown), linear actuator 93c` and above-mentioned pinch roller
Outside 96c, also comprising transfer arm 94c, linear actuator 93c`, which is vertically fixed on, to be held tightly in mounting seat 41, transfer arm
94c upper end is fixedly connected on linear actuator 93c` output end, and pinch roller 96c is around a horizontal pivot arranged in left-right direction
Transfer arm 94c lower end is connected to, pinch roller 96c is between laser welding head 60 and supporting plate 91c so that pinch roller 96c can lead to
Driving and moving up and down for linear actuator 93c` is crossed, but also can be with the edge of laser welding head 60 left and right or fore-and-aft direction
It is mobile, flattened with the position welded to laser welding head 60.
With reference to accompanying drawing 6, the laser soldering device 101` of the present embodiment operation principle is elaborated：First, will swash
Flush weld joint 60 is vertically adjusted to the installation site of required height on latch mechanism 40 is embraced, then product to be welded is held
It is loaded on supporting plate 91c, linear actuator 93c` drives transfer arm 94c to drive pinch roller 96c to move down close to supporting plate 91c,
To flatten product to be welded, and under the elastic force effect of elastic component so that it is slow that supporting plate 91c is capable of moving up and down for elasticity
Punching, prevents pinch roller 96c and supporting plate 91c excessive extrusion and damages product to be welded by pressure, and laser welding head 60 send it is sharp
Light welds to product to be welded, and sprays inert gas by inert gas nozzle 70 and welding position is isolated
Protection, ensure that oxidative phenomena will not occur for welding position, welding position is smooth attractive in appearance will not to produce burr.And by the first movement
Under the driving effect of 30 or second moving drive mechanism of drive mechanism 50, laser welding head 60 is driven to carry out left and right directions or front and back
Product to be welded is welded to movement.
In addition to the differences mentioned above, other structures and operation principle are identical with the laser soldering device 101 of first embodiment,
Therefore it will not be repeated here.
Compared with prior art, laser soldering device 101 of the present utility model, 101` sliding seat 20 are slided along the longitudinal direction
It is dynamic on pedestal 10, the first moving drive mechanism 30 on pedestal 10, and the first moving drive mechanism 30 be connected in
On sliding seat 20, to drive sliding seat 20 to slide along the longitudinal direction；Latch mechanism 40 is embraced to slide be located at sliding seat 20 in left-right direction
On, the second moving drive mechanism 50 is on sliding seat 20, and the second moving drive mechanism 50 is connected in an armful latch mechanism 40
On, latch mechanism 40 is embraced with driving and slided in left-right direction；Laser welding head 60 in vertical position it is adjustable be fixedly clamped in embrace
On latch mechanism 40, inert gas nozzle 70, which is fixed on, embraces on latch mechanism 40, and the outlet alignment Laser Welding of inert gas nozzle 70
The welding position of joint 60,70 external inert gas source of inert gas nozzle.Then, laser soldering device 101 of the present utility model,
101` is welded using laser welding head 60, welds product to be welded by laser, avoids and production to be welded
Product directly contact, and are not in that the easy oxidative wear of pin is followed closely in thorn riveting welding procedure, pierces the defects of riveting is deep mixed, will not also go out
The defects of pressure is uneven, mould easily wears in existing cold welding technique, the cold welding time is unmanageable, is more not in supersonic welding
The defects of Oscillation Amplitude, vibration frequency are uneven in connection technology, mould easily wears, prevent failure welding, empty riveting, puncture
Deng the bad situation of welding effect, to avoid the interior resistive of product to be welded big, more preferable welding effect can be realized, it is preferably full
The requirement of sufficient high quality of products.Moreover, inert gas is sprayed to welding position by inert gas nozzle 70 in welding process
Carry out insulation blocking, ensure that oxidative phenomena will not occur for welding position, welding position it is smooth it is attractive in appearance will not produce burr, preferably
Produce the welding product of high quality.Swash in addition, being realized using the first moving drive mechanism 30 and the second moving drive mechanism 50
The left and right of flush weld joint 60 and front and rear accurate movement, can realize being accurately positioned for welding position.Furthermore laser soldering device
101st, 101` compact structures, be arranged on up- coiler 100 of the present utility model, to substitute traditional thorn rivet welding to connect, cold welding and
The device of ultrasonic bonding, therefore up- coiler of the present utility model 100 has welding effect good and can realized pinpoint
Advantage.
Above disclosed is only preferred embodiment of the present utility model, certainly can not be new to limit this practicality with this
The interest field of type, therefore the equivalent variations made according to present utility model application the scope of the claims, still belong to the utility model and covered
Scope.
Claims (10)
- A kind of 1. laser soldering device, it is characterised in that including：Pedestal；Sliding seat, the sliding seat slide on the pedestal along the longitudinal direction；First moving drive mechanism, first moving drive mechanism is on the pedestal, and the first movement driving machine Structure is connected on the sliding seat, to drive the sliding seat to slide along the longitudinal direction；Latch mechanism is embraced, described armful of latch mechanism slides on the sliding seat in left-right direction；Second moving drive mechanism, second moving drive mechanism is on the sliding seat, and the second movement driving Mechanism driving is connected on described armful of latch mechanism, to drive the latch mechanism of embracing to slide in left-right direction；Laser welding head, the laser welding head are fixedly clamped on described armful of latch mechanism in vertical position is adjustable；AndInert gas nozzle, the inert gas nozzle be fixed on it is described embrace on latch mechanism, and the inert gas nozzle goes out Mouth is directed at the welding position of the laser welding head.
- 2. laser soldering device as claimed in claim 1, it is characterised in that be also fixed on comprising fixed seat, the fixed seat On the pedestal, the sliding seat is slided in the fixed seat, and first moving drive mechanism is located at the fixed seat On.
- 3. laser soldering device as claimed in claim 2, it is characterised in that first moving drive mechanism includes the first rotation Turn driver, the first screw mandrel and the first screw, first rotating driver is fixed in the fixed seat, first screw mandrel It is articulated in along the longitudinal direction in the fixed seat, first screw rod transmission is connected to the output of first rotating driver End, first screw are threadedly connected on first screw mandrel, and the sliding seat is fixedly connected on first screw.
- 4. laser soldering device as claimed in claim 3, it is characterised in that first moving drive mechanism also includes first Transmission component and the first coupled arm, first transmission component include the first driving gear, the first transmission belt and the first driven tooth Wheel, first driving gear are fixed on the output end of first rotating driver, and first driven gear is fixed on institute State on the first screw mandrel, first transmission belt is connected between first driving gear and first driven gear； First coupled arm is fixedly connected between the sliding seat and first screw.
- 5. laser soldering device as claimed in claim 1, it is characterised in that described armful of latch mechanism, which includes, holds mounting seat and lock tightly Tight bolt, described to hold the holding arm formed with arc in mounting seat tightly, the clamping screw is slided through the holding arm End rear thread is connected in the holding mounting seat, and the laser welding head is fixedly clamped in the holding arm and the holding Between mounting seat.
- 6. laser soldering device as claimed in claim 5, it is characterised in that the holding mounting seat is slided in left-right direction to be set In on the sliding seat, second moving drive mechanism includes the second rotating driver, the second screw mandrel and the second screw, described Second rotating driver is fixed on the sliding seat, and second screw mandrel is articulated on the sliding seat in left-right direction, institute The output end that the second screw rod transmission is connected to second rotating driver is stated, second screw is threadedly connected to described second On screw mandrel, the holding mounting seat is fixedly connected on second screw.
- 7. laser soldering device as claimed in claim 6, it is characterised in that second moving drive mechanism also includes second Transmission component and the second coupled arm, second transmission component include the second driving gear, the second transmission belt and the second driven tooth Wheel, second driving gear are fixed on the output end of second rotating driver, and second driven gear is fixed on institute State on the second screw mandrel, second transmission belt is connected between second driving gear and second driven gear； Second coupled arm is fixedly connected between the holding mounting seat and second screw.
- 8. laser soldering device as claimed in claim 1, it is characterised in that also including flattener module, the flattener module bag Containing supporting plate, elastic component, linear actuator and plate is compressed, the supporting plate is vertically slided on the pedestal, and The supporting plate is located at the underface of the laser welding head, and the elastic component is connected to the pedestal and the branch in compression Between fagging；The linear actuator is vertically fixed on the pedestal, it is described compress plate and vertically slide set In on the pedestal, the output end for compressing plate and being fixedly connected on the linear actuator, the plate that compresses swashs positioned at described It is described to compress the avoidance for being offered on plate and avoiding the laser that the laser welding head is sent between flush weld joint and the supporting plate Passage, the avoidance passage are arranged along the longitudinal direction.
- 9. laser soldering device as claimed in claim 5, it is characterised in that also including flattener module, the flattener module bag Containing supporting plate, elastic component, linear actuator, transfer arm and pinch roller, the supporting plate is vertically slided located at the pedestal On, and the supporting plate is located at the underface of the laser welding head, the elastic component in compression be connected to the pedestal with Between the supporting plate；The linear actuator be vertically fixed on it is described holding mounting seat on, the transfer arm it is upper End is fixedly connected on the output end of the linear actuator, and the pinch roller is connected to institute around a horizontal pivot arranged in left-right direction The lower end of transfer arm is stated, the pinch roller is between the laser welding head and the supporting plate.
- 10. a kind of up- coiler, it is characterised in that the laser described in just like any one of claim 1 to 9 is set on the up- coiler Welder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720825581.1U CN207013869U (en) | 2017-07-07 | 2017-07-07 | Laser soldering device and the up- coiler with the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720825581.1U CN207013869U (en) | 2017-07-07 | 2017-07-07 | Laser soldering device and the up- coiler with the device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207013869U true CN207013869U (en) | 2018-02-16 |
Family
ID=61484247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720825581.1U Active CN207013869U (en) | 2017-07-07 | 2017-07-07 | Laser soldering device and the up- coiler with the device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207013869U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322160A (en) * | 2017-07-07 | 2017-11-07 | 东莞市亿锟电子机械有限公司 | Laser soldering device and the up- coiler with the device |
| 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 |
-
2017
- 2017-07-07 CN CN201720825581.1U patent/CN207013869U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322160A (en) * | 2017-07-07 | 2017-11-07 | 东莞市亿锟电子机械有限公司 | Laser soldering device and the up- coiler with the device |
| 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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205437480U (en) | Ultrasonic wave pencil welding machine | |
| CN207013869U (en) | Laser soldering device and the up- coiler with the device | |
| US11517977B2 (en) | Dual cam servo weld splicer | |
| DE3411933A1 (en) | STABILIZED ULTRASONIC WELDING DEVICE | |
| CN107322160A (en) | Laser soldering device and the up- coiler with the device | |
| CN207806878U (en) | Ultrasonic wave harness machine | |
| CN107834099A (en) | The automatic Machine for packing steel band of power battery module | |
| CN106735981A (en) | Solar paster bonding machine | |
| CN214185793U (en) | Steel pipe welding device | |
| CN104070315B (en) | Aluminum automobile bumper anti-collision side welding processing tooling device | |
| CN102862293A (en) | Three-axis linkage ultrasonic welder | |
| CN112192849A (en) | Ultrasonic welding tool and welding method for cambered surface flexible product | |
| CN109848557A (en) | A kind of welding displacement tool fixture of integrated kitchen range wind-drive device | |
| CN213860756U (en) | Multi-head parallel type ultrasonic welding equipment | |
| CN213798156U (en) | Ultrasonic welding tool for cambered surface flexible product | |
| CN213412965U (en) | KN95 gauze mask ultrasonic wave ear area hot melt welding machine | |
| CN208195908U (en) | A kind of metal sheathed cable production line | |
| US10960489B2 (en) | Wire termination welder and method | |
| CN214068556U (en) | Pneumatic hold-down mechanism | |
| CN209035833U (en) | Aluminium frame bonding machine | |
| CN208961358U (en) | Positioning intelligent clamp system is welded suitable for commercial vehicle white body stringer | |
| CN207343955U (en) | A kind of list bound edge ultrasonic continuous welder | |
| CN107775203A (en) | A kind of stacking welder of thin-walled punching press plate | |
| CN216680683U (en) | Ultrasonic welding mechanism is used in zip fastener production | |
| CN206632538U (en) | Roll bending welder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190628 Address after: 523000 No. 2 Xitou East First Ring Road, Houjie Town, Dongguan City, Guangdong Province Patentee after: Dongguan Shige Electronics Group Co., Ltd. Address before: 523929 Area D, No. 1 Jizhinan Road, Shutian Community, Shutian Industrial Zone, Humen Town, Dongguan City, Guangdong Province Patentee before: Dongguan City Kun billion electronic machinery Co Ltd |