CN206153752U - A laser welding system for collecting petticoat pipe - Google Patents

A laser welding system for collecting petticoat pipe Download PDF

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Publication number
CN206153752U
CN206153752U CN201621024588.5U CN201621024588U CN206153752U CN 206153752 U CN206153752 U CN 206153752U CN 201621024588 U CN201621024588 U CN 201621024588U CN 206153752 U CN206153752 U CN 206153752U
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CN
China
Prior art keywords
welding
laser
manipulator
collecting hood
fume collecting
Prior art date
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Active
Application number
CN201621024588.5U
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Chinese (zh)
Inventor
徐云鹏
张义
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Huagong new energy equipment Co.,Ltd.
Original Assignee
SHENZHEN HUAGONG LASER EQUIPMENT Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by SHENZHEN HUAGONG LASER EQUIPMENT Co Ltd filed Critical SHENZHEN HUAGONG LASER EQUIPMENT Co Ltd
Priority to CN201621024588.5U priority Critical patent/CN206153752U/en
Application granted granted Critical
Publication of CN206153752U publication Critical patent/CN206153752U/en
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Abstract

The utility model discloses a laser welding system for collecting petticoat pipe, including welding laser, manipulator, collimation focus head, welding bench, automatic welding jig and cold water machine, collimation focus head sets up on the manipulator, the welding laser is connected with collimation focus head, the manipulator sets up on the welding bench, automatic welding jig is disposed under the manipulator, manipulator and automatic welding jig control by the computer, the cold water machine is connected with the welding laser. The utility model discloses a high -end manipulator technique combines with laser welding technology, has improved laser welding efficiency and welding quality by a wide margin.

Description

For the laser welding system of exhaust fume collecting hood
Technical field
The utility model is related to mechanical equipment technical field, more particularly to a kind of laser welding system for exhaust fume collecting hood System.
Background technology
Laser welding technology has many good qualities, but while there is also corresponding defect, such as due to focal position of laser Immobilize, welding workpiece diverse location just only to install movable pedestal additional and drive base in workpiece motion s, but prior art Stationkeeping ability is poor, causes laser welding accuracy not high, so as to reduce the quality of welding product, reduces the whole of laser-beam welding machine Body performance.
At present laser welding apparatus low production efficiency, for improve production efficiency, can only adopt multistation laser work platform To improve production efficiency of equipment, but it is clearly unaccommodated for this large-scale workpiece of exhaust fume collecting hood, simultaneously because exhaust fume collecting hood phase It is more to larger solder joint, it is desirable to which that laser welding wants accurate with solder joint relative position, and production difficulty is well imagined, therefore such as It is enterprise's difficult problem urgently to be resolved hurrily that what carrying out to large-scale workpiece is welded.
Utility model content
It is high, welding quality stable for collecting that technical problem to be solved in the utility model is to provide a kind of welding efficiency The laser welding system of petticoat pipe.
The utility model solves the scheme that adopted of technical problem:
A kind of laser welding system for exhaust fume collecting hood, including welding laser, manipulator, collimation focusing head, welding bench, Automatic welding fixture and cooling-water machine;The collimation focusing head is arranged on a robotic arm, the welding laser and collimation focusing head It is connected;The manipulator is arranged on welding bench;The automatic welding fixture is arranged on the lower section of manipulator;The manipulator With automatic welding fixture by computer controlling, the cooling-water machine is connected with welding laser.
Preferably, the automatic welding fixture includes installation portion and is arranged on clamping cylinder and the rotation on installation portion top Cylinder.
Preferably, the front end of the clamping cylinder and rotation clamping cylinder is respectively arranged with spring roller.
Preferably, the bottom of the installation portion is provided with two limited posts.
Preferably, the side of the collimation focusing head is provided with CCD focus positioners.
Preferably, the bottom of the CCD focus positioners is provided with and takes out dirt mouth.
Preferably, the side of the gas outlet of the collimation focusing head is provided with air blowing copperhead.
The utility model has the advantages that:
1st, the utility model is combined using high-end manipulator technology with laser welding technology, and laser welding has been significantly increased Efficiency and welding quality.
2nd, the utility model realizes that Automatic-clamping is positioned by the fixture of rational design exhaust fume collecting hood, and eliminates workpiece Impact of the tolerance to clamping precision.
5th, the utility model passes through Computer Intelligent Control System, takes out the realization such as dirt cleaning system, shielding gas blowing system In the automation and intellectuality in laser beam welding.
Description of the drawings
Fig. 1 is the structural representation of the laser welding system that the utility model is used for exhaust fume collecting hood;
Fig. 2 is the structural representation of the main welding bench of manipulator of the laser welding system that the utility model is used for exhaust fume collecting hood;
Fig. 3 is the structural representation of the weld jig of the laser welding system that the utility model is used for exhaust fume collecting hood;
Fig. 4 is the structural representation of the collimation focusing head of the laser welding system that this practical power is used for exhaust fume collecting hood.
Shown in figure:1st, welding laser, 2, manipulator, 3, collimation focusing head, 31, CCD focus positioners, 32, take out Dirt mouth, 33, air blowing copperhead, 4, welding bench, 5, automatic welding fixture, 51, installation portion, 52, left side clamping cylinder, 53, right side folder Tight cylinder, 54, rotation clamping cylinder, 55, limited post, 56, spring roller, 6, cooling-water machine, 7, protection network, 8, control cabinet.
Specific embodiment
In order that the purpose of the utility model embodiment, technical scheme and advantage are clearer, below in conjunction with this practicality Technical scheme in new embodiment carries out clear, complete description, it is clear that described embodiment is portion of the present utility model Divide embodiment, rather than whole embodiments.Based on embodiment of the present utility model, those of ordinary skill in the art are not paying The every other embodiment obtained on the premise of creative work, belongs to protection domain of the present utility model.
As illustrated in fig. 1 and 2, the present embodiment provides a kind of laser welding system for exhaust fume collecting hood, including welding laser 1st, manipulator 2, collimation focusing head 3, welding bench 4, automatic welding fixture 5, cooling-water machine 6, fence 7 and control cabinet 8.The collimation is poly- It is arranged on manipulator 2 for burnt 3, the welding laser 1 is connected with collimation focusing head 3;The manipulator 2 is arranged on welding On platform 4;The automatic welding fixture 5 is arranged on the lower section of manipulator 2;The manipulator 2 and automatic welding fixture 5 are by calculating Machine is controlling;The cooling-water machine 6 is connected with welding laser 1, and around the whole laser welding system protection network is provided with 7, the entrance of the protection network 7 goes out to be provided with a main control computer 8 being connected with automatic welding fixture.
As shown in figure 3, the automatic welding fixture 5 is included for placing the installation portion 51 of exhaust fume collecting hood and being arranged on installation portion The clamping cylinder and rotation clamping cylinder on 51 tops, the clamping cylinder includes that arranging left side clamping cylinder 52 and right side clamps gas Cylinder 53, the left side clamping cylinder 52 has two, is separately mounted to the top and side of installation portion 1, the right side clamping cylinder 53 also have two, are also respectively installed at the top and side of installation portion 1.The rotation clamping cylinder 54 is two, and symmetrical sets Put at the top of installation portion 51, the front end of the clamping cylinder and rotation clamping cylinder is respectively arranged with spring roller 56.The installation The bottom in portion 51 is provided with two limited posts 55.
During work, the rotation clamping cylinder 53 first presses to exhaust fume collecting hood in installation portion 51, rotation clamping cylinder 53 front end Equipped with spring roller 56, so will not kill exhaust fume collecting hood, simply prevent exhaust fume collecting hood from deviating to fixture front, and due to roller original Because exhaust fume collecting hood or so to it is mobile when will not scratch exhaust fume collecting hood.After the rotation action of clamping cylinder 53, left side clamping cylinder 52 will can collect Petticoat pipe is pressed on installation portion 51, and then manipulator 2 carries collimation focusing head 3 exhaust fume collecting hood is welded by setting track, welds Left side clamping cylinder 52 unclamps after the completion of connecing, and right side clamping cylinder 7 and 10 is clamped, and manipulator 2 is moved to opposite side and is welded. The purpose being so designed that is because that exhaust fume collecting hood length is longer, and metal plate punching precision is poor, and uniformity is poor, and separately clamping to avoid Dimensional accuracy reason causes not clamping or clamping deformation.
As shown in figure 4, the side of the collimation focusing head 3 is provided with CCD focus positioners 31, the CCD focuses on fixed The bottom of position device 31 is provided with takes out dirt mouth 32, and the side of the gas outlet of the collimation focusing head 3 is provided with air blowing copperhead 33;It is described CCD focus positioners 31 are used to detect weldquality, described to take out dirt mouth 32 for pumping the smog that welding is produced, the air blowing Copperhead 33 is used for the carrying out of collimation focus head 3 and blows afloat so that welding is more abundant.
The course of work of the present utility model is:Operator selects correspondence fixture program on the touch-screen of control cabinet 8, will treat The exhaust fume collecting hood of weldering is put on automatic welding fixture 5 and installs, and after exiting the region of protection network 7, presses start button, automatic welding fixture Automatic-clamping exhaust fume collecting hood, manipulator 2 carries collimation focusing head 3 and carries out weld job.After the completion of operation, automatic welding fixture pine Open, manipulator 2 returns to initial position, operator enters and removes exhaust fume collecting hood.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model Protection domain within.

Claims (7)

1. a kind of laser welding system for exhaust fume collecting hood, it is characterised in that:Including welding laser, manipulator, collimation focusing Head, welding bench, automatic welding fixture and cooling-water machine;The collimation focusing head is arranged on a robotic arm, the welding laser with Collimation focusing head is connected;The manipulator is arranged on welding bench;The automatic welding fixture is arranged on the lower section of manipulator; The manipulator and automatic welding fixture are controlled by computer, and the cooling-water machine is connected with welding laser.
2. the laser welding system for exhaust fume collecting hood according to claim 1, it is characterised in that:The automatic welding fixture Including installation portion and the clamping cylinder and rotary cylinder that are arranged on installation portion top.
3. the laser welding system for exhaust fume collecting hood according to claim 2, it is characterised in that:The clamping cylinder and rotation The front end of rotaring cylinder is respectively arranged with spring roller.
4. the laser welding system for exhaust fume collecting hood according to claim 2, it is characterised in that:The bottom of the installation portion It is provided with two limited posts.
5. the laser welding system for exhaust fume collecting hood according to claim 1, it is characterised in that:The collimation focusing head Side is provided with CCD focus positioners.
6. the laser welding system for exhaust fume collecting hood according to claim 5, it is characterised in that:The CCD focuses on positioning Device bottom is provided with takes out dirt mouth.
7. the laser welding system for exhaust fume collecting hood according to claim 1, it is characterised in that:The collimation focusing head goes out The side of gas port is provided with air blowing copperhead.
CN201621024588.5U 2016-08-31 2016-08-31 A laser welding system for collecting petticoat pipe Active CN206153752U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621024588.5U CN206153752U (en) 2016-08-31 2016-08-31 A laser welding system for collecting petticoat pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621024588.5U CN206153752U (en) 2016-08-31 2016-08-31 A laser welding system for collecting petticoat pipe

Publications (1)

Publication Number Publication Date
CN206153752U true CN206153752U (en) 2017-05-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621024588.5U Active CN206153752U (en) 2016-08-31 2016-08-31 A laser welding system for collecting petticoat pipe

Country Status (1)

Country Link
CN (1) CN206153752U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109822217A (en) * 2019-03-13 2019-05-31 深圳市华天世纪激光科技有限公司 A kind of automatic laser welding system
CN110193730A (en) * 2019-05-05 2019-09-03 广东精一智能制造有限公司 A kind of kitchen ventilator robot automatic welding sanding and polishing line
CN112828519A (en) * 2021-01-26 2021-05-25 广东华德涞机器人智能科技有限公司 Welding fixture, welding equipment and welding method for exhaust fume collecting hood

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109822217A (en) * 2019-03-13 2019-05-31 深圳市华天世纪激光科技有限公司 A kind of automatic laser welding system
CN110193730A (en) * 2019-05-05 2019-09-03 广东精一智能制造有限公司 A kind of kitchen ventilator robot automatic welding sanding and polishing line
CN112828519A (en) * 2021-01-26 2021-05-25 广东华德涞机器人智能科技有限公司 Welding fixture, welding equipment and welding method for exhaust fume collecting hood

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Address after: Room a1002, 10 / F, building a, building 3, Longgang Tian'an Digital Innovation Park, intersection of Qinglin West Road and Huangge North Road, Longcheng street, Longgang District, Shenzhen City, Guangdong Province

Patentee after: Shenzhen Huagong new energy equipment Co.,Ltd.

Address before: 518172 No. 1002, block a, building 3, Tian'an Digital City, Longgang central city, Longgang District, Shenzhen, Guangdong Province

Patentee before: SHENZHEN HUAGONG LASER EQUIPMENT Co.,Ltd.