CN208304145U - Servo laser welder - Google Patents
Servo laser welder Download PDFInfo
- Publication number
- CN208304145U CN208304145U CN201820562990.1U CN201820562990U CN208304145U CN 208304145 U CN208304145 U CN 208304145U CN 201820562990 U CN201820562990 U CN 201820562990U CN 208304145 U CN208304145 U CN 208304145U
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- Prior art keywords
- carrier
- seat
- compression cylinder
- mounting base
- cylinder
- Prior art date
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- 238000003466 welding Methods 0.000 claims abstract description 42
- 238000003825 pressing Methods 0.000 claims abstract description 32
- 230000006835 compression Effects 0.000 claims abstract description 29
- 238000007906 compression Methods 0.000 claims abstract description 29
- 230000008878 coupling Effects 0.000 claims abstract description 5
- 238000010168 coupling process Methods 0.000 claims abstract description 5
- 238000005859 coupling reaction Methods 0.000 claims abstract description 5
- 230000005693 optoelectronics Effects 0.000 claims description 13
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000004801 process automation Methods 0.000 description 2
- 238000011897 real-time detection Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Landscapes
- Laser Beam Processing (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model provides a kind of servo laser welder, including carrier mounting base, carrier, pressing device, servo motor, laser welding head and infrared temperature detector, carrier is arranged in carrier mounting base, carrier is equipped with and the matched product to be welded of carrier, carrier bottom end passes through carrier mounting base and connects servo motor by shaft coupling, pressing device includes compression cylinder, guide pillar seat, guide post, pressing head seat and with dynamic head, compression cylinder is arranged in guide pillar seat, the telescopic end of compression cylinder is connected on pressing head seat, guide post one end connects guide pillar seat with bearing by guide sleeve, the guide post other end connects pressing head seat, it is arranged below pressing head seat with dynamic head and is located above carrier.The utility model controls the rotation speed and welding circle number of product to be welded using servo motor, compresses product antihunting using pressing device, and loading and unloading are convenient, can improve welding quality and efficiency.
Description
Technical field
The utility model belongs to welding technology field, and in particular to a kind of servo laser welder.
Background technique
Existing welding mostly uses ultrasonic bonding and sweat soldering greatly, and noise is big, and energy consumption is high, and surface has wire drawing, flash
Etc. bad orders phenomenon, it is inefficient for the Product jointing for needing to weld multi-turn.Laser welding is easy to focus, and focal zone
It is small, it is suitable for automatic high-speed and welds, the welding efficiency that need to weld multi-turn product can be improved.
Patent rotary worktable for laser welding (day for announcing 2011.09.21, notification number CN201979217U) discloses one kind
Rotary worktable for laser welding, including motion controller, support frame, the first working shaft being fixed on support frame, perpendicular to
Second working shaft of one working shaft, the third working shaft for being respectively perpendicular to the first working shaft and the second working shaft, the first working shaft
It is movably connected with the second working shaft, the second working shaft and third working shaft are movably connected, laser welding rotary work
Platform further includes a rotating mechanism.It, can not be to loading product to be welded although the utility model uses laser welding technology
The rotation speed of rotating mechanism, rotating cycle be monitored, be not easy positioning welding position, and if product to be welded be higher than
It is easy to happen swing when rotating mechanism then rotates, influences welding quality.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of servo laser welder, servo laser weldering
Connection device controls the rotation speed and welding circle number of product to be welded using servo motor, and it is anti-sway to compress product using pressing device
It is dynamic, and loading and unloading are convenient, can improve welding quality and efficiency.
The utility model provides the following technical solution:
A kind of servo laser welder, including carrier mounting base, carrier, pressing device, servo motor, laser welding head
With infrared temperature detector, carrier is arranged in carrier mounting base, and carrier is equipped with and the matched product to be welded of carrier, carrier
Bottom end pass through carrier mounting base and by shaft coupling connection servo motor, pressing device include compression cylinder, guide pillar seat, guide post,
Pressing head seat and with dynamic head, compression cylinder is arranged in guide pillar seat, and the telescopic end of compression cylinder is connected on pressing head seat, guide post one
End connect guide pillar seat with bearing by guide sleeve, and the guide post other end connects pressing head seat, with dynamic head setting below pressing head seat and position
Above carrier.
It preferably, further include traverse displacement unit, traverse displacement unit includes transverse cylinder, sliding block and bilinear guide rail, transverse cylinder
2 sliding blocks are driven transversely and horizontally to move on bilinear guide rail, carrier mounting base is arranged on 2 sliding blocks.
Preferably, the first magnetic switch and the second magnetic switch, the first magnetic are respectively equipped in compression cylinder and transverse cylinder
Property switch and the second magnetic switch be used to monitor the travel position of compression cylinder and transverse cylinder.
It preferably, include deep groove ball bearing, thrust bearing, shell, rotary shaft and last item with dynamic head, shell is step circles
Cylinder, enclosure interior are equipped with stepped hole, and upper part of the housing connects below pressing head seat, and rotary shaft passes sequentially through deep-groove ball axis from top to bottom
Hold with thrust bearing be arranged in stepped hole, rotary shaft bottom be equipped with axis hole, last item be arranged in axis hole, last item bottom with it is to be welded
Product of practicing midwifery matching.
Preferably, carrier lower end is socketed with baffle, optoelectronic switch is equipped with below carrier mounting base, optoelectronic switch is for detecting
The arrival of baffle.
It preferably, further include controller, controller and the first magnetic switch, the second magnetic switch, compression cylinder, traversing gas
Cylinder, servo motor, laser welding head, infrared temperature detector and optoelectronic switch electrical connection.
The beneficial effects of the utility model are:
1, the utility model structure is simple, easy for installation, low in cost.
2, the utility model controller control servo motor drives product rotary motion to be welded and plumb joint is motionless.Control
Device can control servo motor rotation speed, the monitoring by optoelectronic switch to baffle number of pass times, and controller can get servo horse
Up to rotating cycle.When welding, controller can be controlled according to the rotating cycle and rotation speed of preset servo motor and be watched
Motor is taken, the welding circle number of product to be welded, position is made to reach product design needs, improves Product jointing quality and welding effect
Rate.
3, pressing device is arranged in the utility model, which is driven by compression cylinder and pushed with dynamic head, made with dynamic pressure
Head compresses product to be welded and rotates with it, and product is swung when preventing product from rotating, and influences welding position and welding effect.
4, the first magnetic switch and the second magnetic switch, the first magnetic switch and the second magnetic switch is arranged in the utility model
For monitoring the travel position of compression cylinder and transverse cylinder, when transverse cylinder in place after, i.e., product and carrier to be welded reach
With below dynamic head, the second magnetic switch transmits a signal to controller, and controller starts compression cylinder and pushes, and works as compression cylinder
After in place, i.e., product to be welded is compressed with dynamic head, the first magnetic switch transmits a signal to controller, and controller controls servo horse
Up to rotation, laser welding head starts to weld, and after the completion of welding, transverse cylinder drives the product being welded and carrier to remove.Entirely
Process automation degree is high, and welding quality can be improved.
5, the utility model is equipped with infrared temperature detector, can during real-time detection Product jointing product surface temperature
Degree feeds back to controller, carries out power compensation, it is ensured that the stability of Product jointing.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the utility model structure diagram；
Fig. 2 is that the utility model is servo-actuated pressure head structure schematic diagram；
Fig. 3 is the utility model baffle and optoelectronic switch structural schematic diagram；
Fig. 4 is the utility model functional module connection schematic diagram.
In the figure, it is marked as 1, carrier mounting base；2, carrier；3, servo motor；4, laser welding head；5, infrared temperature detects
Instrument；6, product to be welded；7, shaft coupling；8, compression cylinder；9, guide pillar seat；10, guide post；11, pressing head seat；12, with dynamic head；
121, deep groove ball bearing；122, thrust bearing；123, shell；124, rotary shaft；125, last item；13, transverse cylinder；14, double straight
Line guide rail；15, the first magnetic switch；16, the second magnetic switch；17, baffle；18, optoelectronic switch；19, controller.
Specific embodiment
Preferred embodiments of the present invention are described with reference to the accompanying drawing.
As shown in Figure 1 and Figure 4, a kind of servo laser welder, including carrier mounting base 1, carrier 2, pressing device, watch
Take motor 3, laser welding head 4 and infrared temperature detector 5.Carrier 2 is arranged in carrier mounting base 1, and carrier 2 includes step circles
Column shaft, stepped cylindrical shaft one end of carrier 2 match connection with product 6 to be welded, and the stepped cylindrical shaft bottom end of carrier 2 is worn
It crosses carrier mounting base 1 and servo motor 3 is connected by shaft coupling 7.
Pressing device includes compression cylinder 8, guide pillar seat 9, guide post 10, pressing head seat 11 and with dynamic head 12.Compression cylinder 8 is set
It sets in guide pillar seat 9, the telescopic end of compression cylinder 8 is connected on pressing head seat 11, and 10 one end of guide post is connected by guide sleeve with bearing
Guide pillar seat 9,10 other end of guide post connect pressing head seat 11, are arranged below pressing head seat 11 with dynamic head 12 and are located above carrier 2.
Specifically, 8 drive ram seat 11 of compression cylinder pumps, make up and down reciprocatingly transporting under pressing head seat 11 with dynamic head 12
It is dynamic, realize the pushing with dynamic head 12 and lift action.
As shown in Fig. 2, including deep groove ball bearing 121, thrust bearing 122, shell 123,124 and of rotary shaft with dynamic head 12
Last item 125, shell 123 are step cylinder, stepped hole are equipped with inside shell 123,123 top of shell connects under pressing head seat 11
Side, rotary shaft 124 passes sequentially through deep groove ball bearing 121 from top to bottom and thrust bearing 122 is arranged in stepped hole, rotary shaft
124 bottoms are equipped with axis hole, and last item 125 is arranged in axis hole, and 125 bottom end face of last item is matched with product 6 to be welded.Servo-actuated 12
Last item 125, rotary shaft 124 can be rotated with product 6 to be welded, the compressible product 6 to be welded of last item 125.
Specifically, further include traverse displacement unit, traverse displacement unit includes transverse cylinder 13, sliding block and bilinear guide rail 14, traversing
Cylinder 13 drives 2 sliding blocks transversely and horizontally to move on bilinear guide rail 14, and carrier mounting base 1 is arranged on 2 sliding blocks.
Specifically, the first magnetic switch 15 and the second magnetic switch 16 are respectively equipped in compression cylinder 8 and transverse cylinder 13,
First magnetic switch 15 and the second magnetic switch 16 are used to monitor the travel position of compression cylinder 8 and transverse cylinder 13.
Specifically, optoelectronic switch 18 is equipped with below carrier mounting base 1 as shown in figure 3,2 lower end of carrier is socketed with baffle 17,
Optoelectronic switch 18 is used to detect the arrival of baffle 17.
Specifically, further including controller 19, controller 19 and the first magnetic switch 15, compress gas at second magnetic switch 16
Cylinder 8, transverse cylinder 13, servo motor 3, laser welding head 4, infrared temperature detector 5 and optoelectronic switch 18 are electrically connected.
Specific work process is:
Controller 19 controls 13 mobile carrier mounting base 1 of transverse cylinder and reaches with 12 lower section of dynamic head, and transverse cylinder 13 arrives
Behind position, the second magnetic switch 16 transmits a signal to controller 19.Controller 19, which starts the pushing of compression cylinder 8, to be made to press with dynamic head 12
Tight product 6 to be welded, compression cylinder 8 in place after, the first magnetic switch 15 transmits a signal to controller 19.The control of controller 19 is watched
The rotation of motor 3 is taken, laser welding head 4 starts to weld.
In welding process, product 6 to be welded is compressed always with dynamic head 12, and pendulum is generated when preventing product 6 to be welded from rotating
It is dynamic, influence welding position and welding effect.The temperature of product surface in 5 real-time detection product of infrared temperature detector, 6 welding process
Degree feeds back to controller 19, carries out 4 power compensation of laser welding head, it is ensured that the stability of Product jointing.The control of controller 19 is watched
3 rotation speed of motor is taken, and 17 number of pass times of baffle, i.e. 3 rotating cycle of servo motor are monitored by optoelectronic switch 18, and then make
The rotation speed and welding circle number for the product to be welded 6 that servo motor 3 drives reach requirement, improve Product jointing quality and welding
Efficiency.
After welding reaches the welding circle number needed, controller 19 controls servo motor 3 and stops operating, and lifts in compression cylinder 8
With dynamic head 12, transverse cylinder 13 drives the product being welded and carrier 2 to remove rewinding, then carries out next round welding.It is whole
A process automation degree is high, and welding quality can be improved.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (6)
1. a kind of servo laser welder, which is characterized in that including carrier mounting base, carrier, pressing device, servo motor,
Laser welding head and infrared temperature detector, the carrier are arranged in the carrier mounting base, and the carrier is equipped with and institute
The matched product to be welded of carrier is stated, the carrier bottom end passes through the carrier mounting base and connects the servo by shaft coupling
Motor, the pressing device include compression cylinder, guide pillar seat, guide post, pressing head seat and with dynamic head, and the compression cylinder setting exists
In the guide pillar seat, the telescopic end of the compression cylinder is connected on the pressing head seat, and described guide post one end passes through guide sleeve and axis
The connection guide pillar seat is held, the guide post other end connects the pressing head seat, described to be arranged under the pressing head seat with dynamic head
Just and it is located above the carrier.
2. servo laser welder according to claim 1, which is characterized in that it further include traverse displacement unit, it is described traversing
Device includes transverse cylinder, sliding block and bilinear guide rail, and the transverse cylinder drives 2 sliding blocks in the bilinear guide rail
On transversely and horizontally move, the carrier mounting base is arranged on 2 sliding blocks.
3. servo laser welder according to claim 2, which is characterized in that the compression cylinder and the traversing gas
The first magnetic switch and the second magnetic switch are respectively equipped on cylinder, first magnetic switch and second magnetic switch are used for
Monitor the travel position of the compression cylinder and the transverse cylinder.
4. servo laser welder according to claim 3, which is characterized in that described with dynamic head includes deep-groove ball axis
It holds, thrust bearing, shell, rotary shaft and last item, the shell is step cylinder, and the enclosure interior is equipped with stepped hole, institute
Upper part of the housing is stated to connect below the pressing head seat, the rotary shaft pass sequentially through from top to bottom the deep groove ball bearing and it is described only
Thrust bearing is arranged in the stepped hole, and the rotary shaft bottom is equipped with axis hole, and the last item is arranged in the axis hole, described
Last item bottom is matched with the product to be welded.
5. servo laser welder according to claim 4, which is characterized in that the carrier lower end is socketed with baffle,
Optoelectronic switch is equipped with below the carrier mounting base, the optoelectronic switch is used to detect the arrival of the baffle.
6. servo laser welder according to claim 5, which is characterized in that it further include controller, the controller
With first magnetic switch, second magnetic switch, the compression cylinder, the transverse cylinder, the servo motor, institute
State laser welding head, the infrared temperature detector and optoelectronic switch electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820562990.1U CN208304145U (en) | 2018-04-19 | 2018-04-19 | Servo laser welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820562990.1U CN208304145U (en) | 2018-04-19 | 2018-04-19 | Servo laser welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208304145U true CN208304145U (en) | 2019-01-01 |
Family
ID=64718395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820562990.1U Expired - Fee Related CN208304145U (en) | 2018-04-19 | 2018-04-19 | Servo laser welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208304145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110064867A (en) * | 2019-05-14 | 2019-07-30 | 徐州工业职业技术学院 | A kind of auto parts welding robot with overheat protective structure |
-
2018
- 2018-04-19 CN CN201820562990.1U patent/CN208304145U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110064867A (en) * | 2019-05-14 | 2019-07-30 | 徐州工业职业技术学院 | A kind of auto parts welding robot with overheat protective structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |