CN108015465A - A kind of posture of welding torch Space adjustment mechanism - Google Patents
A kind of posture of welding torch Space adjustment mechanism Download PDFInfo
- Publication number
- CN108015465A CN108015465A CN201810048690.6A CN201810048690A CN108015465A CN 108015465 A CN108015465 A CN 108015465A CN 201810048690 A CN201810048690 A CN 201810048690A CN 108015465 A CN108015465 A CN 108015465A
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- CN
- China
- Prior art keywords
- welding gun
- gear
- guide rail
- motor
- coaster
- 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.)
- Pending
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Classifications
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0252—Steering means
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a kind of posture of welding torch Space adjustment mechanism, belong to machinery field.Movement is using the arc-shaped rail of an internal gear, then with the rotating speed of motor control pinion gear welding gun can be made to do the circular motion felt relieved in gear guide so that welding gun forms target trajectory.Along with second motor drives internal gear arc guide rail to do rotary motion, its resultant motion is exactly anti-Spherical wrist movement.By the way of double drive, whole welding gun fixed part is bolted on coaster, and coaster is then fixed on internal gear arc guide rail by the fluting of side, and when motor-driven gear, coaster can drive welding gun to do centering circular motion.There are two frees degree, structure is extremely simple, and cost is relatively low, and from that can complete the welding of different weld tasks during welding robot person cooperative work, has higher practicality.
Description
Technical field
The present invention relates to a kind of posture of welding torch Space adjustment mechanism, belong to machinery field.
Background technology
At work, welding gun should can be directed toward the shape of pad, particularly welding workpiece to welding robot with any attitude
Shape change and the change in location of pipe fitting grafting and parametric curve etc., take and adjust posture of welding torch at quarter, with meet demand.
The present invention is to avoid the shortcoming present in the above-mentioned prior art, is tied for space complicated in welding field
The characteristics of structure, the attitude regulation of welding gun, there is provided a kind of new posture of welding torch regulating device, realizes and scientifically and accurately adjust welding gun
Spatially position, provided to welding job complete the required welding torch position of different operating it is different and can be into accommodating adjusting
Device.
The present invention solves technical problem and adopts the following technical scheme that：
A kind of posture of welding torch Space adjustment mechanism of the present invention is structurally characterized in that including setting：
1st, movement is can make welding gun using the arc-shaped rail of an internal gear, then with the rotating speed of motor control pinion gear
The circular motion felt relieved is done in gear guide so that welding gun forms target trajectory.Along with second motor drive
Gear arc guide rail does rotary motion, its resultant motion is exactly anti-Spherical wrist movement.
2nd, posture of welding torch Space adjustment mechanism：By arc inner gear guide rail, pulley structure, drive gear structure, conical tooth
Wheel group structure, walking angle motor housing, welding gun structure of adjusting length composition.Arc inner gear guide rail, is distributed with screw hole and is used for thereon
Fixed, side is fluted.Conical tooth wheel group structure, motor are rotated to arc inner gear guide rail with one group of bevel gear using traverse
Target location.Drive gear structure, gear moves drive pulley structure along arc inner gear guide rail during motor-driven gear structure.
Walking angle motor housing, stores motor.Welding gun structure of adjusting length, the length adjustment of welding gun and fixation.
3rd, coaster motion structure designs：Structure design is simple and reliable, and whole welding gun fixed part is bolted on cunning
Che Shang, coaster are then fixed on internal gear arc guide rail by the fluting of side, and when motor-driven gear, coaster can drive weldering
Rifle does centering circular motion.To ensure this point, it is necessary to which adjusting welding gun with welding gun length adjustment device makes pad justify with guide rail
The heart overlaps.
Compared with the prior art, the present invention has the beneficial effect that：
Light, modularization in structure of the present invention, control process is easy and has certain flexibility, moves and preferable
Economic performance, realizes and scientifically and accurately adjusts welding gun spatially position, is provided to welding job and completes different operating institute
The welding torch position that needs it is different and can be into the device of accommodating adjusting.
Brief description of the drawings：
Fig. 1 mechanism principle figures；
Fig. 2 mechanism body structure charts；
Fig. 3 coaster motion structure figures；
Fig. 4 angular wheel group structure charts.
Specific implementation
Referring to Fig. 1 mechanism principle figures, Fig. 2 mechanism body structure charts, Fig. 3 coaster motion structure figures, Fig. 4 angular wheel group knots
Composition.
A kind of posture of welding torch Space adjustment mechanism of the present invention includes setting：
1st, movement is can make welding gun using the arc-shaped rail of an internal gear, then with the rotating speed of motor control pinion gear
The circular motion felt relieved is done in gear guide so that welding gun forms target trajectory.Along with second motor drive
Gear arc guide rail does rotary motion, its resultant motion is exactly anti-Spherical wrist movement.
2nd, posture of welding torch Space adjustment mechanism：By arc inner gear guide rail, pulley structure, drive gear structure, conical tooth
Wheel group structure, walking angle motor housing, welding gun structure of adjusting length composition.Arc inner gear guide rail, is distributed with screw hole and is used for thereon
Fixed, side is fluted.Conical tooth wheel group structure, motor are rotated to arc inner gear guide rail with one group of bevel gear using traverse
Target location.Drive gear structure, gear moves drive pulley structure along arc inner gear guide rail during motor-driven gear structure.
Walking angle motor housing, stores motor.Welding gun structure of adjusting length, the length adjustment of welding gun and fixation.
3rd, coaster motion structure designs：Structure design is simple and reliable, and whole welding gun fixed part is bolted on cunning
Che Shang, coaster are then fixed on internal gear arc guide rail by the fluting of side, and when motor-driven gear, coaster can drive weldering
Rifle does centering circular motion.To ensure this point, it is necessary to which adjusting welding gun with welding gun length adjustment device makes pad justify with guide rail
The heart overlaps.
Claims (3)
1. the first, a kind of posture of welding torch Space adjustment mechanism, its feature are provided in：
Movement is can make welding gun in tooth using the arc-shaped rail of an internal gear, then with the rotating speed of motor control pinion gear
The circular motion felt relieved is done on wheel guide rail so that welding gun forms target trajectory.Along with second motor drives internal gear
Arc guide rail does rotary motion, its resultant motion is exactly anti-Spherical wrist movement.
2. posture of welding torch Space adjustment mechanism：By arc inner gear guide rail, pulley structure, drive gear structure, angular wheel group
Structure, walking angle motor housing, welding gun structure of adjusting length composition.Arc inner gear guide rail, is distributed with screw hole and is used to fix thereon,
Side is fluted.Arc inner gear guide rail is rotated to target by conical tooth wheel group structure, motor using traverse with one group of bevel gear
Position.Drive gear structure, gear moves drive pulley structure along arc inner gear guide rail during motor-driven gear structure.Walking
Angle motor housing, stores motor.Welding gun structure of adjusting length, the length adjustment of welding gun and fixation.
3. coaster motion structure designs：Structure design is simple and reliable, and whole welding gun fixed part is bolted on coaster,
Coaster is then fixed on internal gear arc guide rail by the fluting of side, and when motor-driven gear, coaster can drive welding gun to do
Centering circular motion.To ensure this point, it is necessary to which adjusting welding gun with welding gun length adjustment device makes pad and guide rail center of circle weight
Close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810048690.6A CN108015465A (en) | 2018-01-18 | 2018-01-18 | A kind of posture of welding torch Space adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810048690.6A CN108015465A (en) | 2018-01-18 | 2018-01-18 | A kind of posture of welding torch Space adjustment mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108015465A true CN108015465A (en) | 2018-05-11 |
Family
ID=62075010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810048690.6A Pending CN108015465A (en) | 2018-01-18 | 2018-01-18 | A kind of posture of welding torch Space adjustment mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108015465A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114161047A (en) * | 2021-12-23 | 2022-03-11 | 南京衍构科技有限公司 | Welding gun head automatic obstacle avoidance method for additive manufacturing |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101712157A (en) * | 2009-10-30 | 2010-05-26 | 北京航空航天大学 | Welding robot and device for adjusting posture of welding gun of welding robot |
| CN201669516U (en) * | 2010-04-23 | 2010-12-15 | 北京工业大学 | Centering posture adjusting part of all position welding robot |
| CN205200867U (en) * | 2015-12-28 | 2016-05-04 | 李迪 | Novel welder adjusts device |
-
2018
- 2018-01-18 CN CN201810048690.6A patent/CN108015465A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101712157A (en) * | 2009-10-30 | 2010-05-26 | 北京航空航天大学 | Welding robot and device for adjusting posture of welding gun of welding robot |
| CN201669516U (en) * | 2010-04-23 | 2010-12-15 | 北京工业大学 | Centering posture adjusting part of all position welding robot |
| CN205200867U (en) * | 2015-12-28 | 2016-05-04 | 李迪 | Novel welder adjusts device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114161047A (en) * | 2021-12-23 | 2022-03-11 | 南京衍构科技有限公司 | Welding gun head automatic obstacle avoidance method for additive manufacturing |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180511 |