CN109249162A - A kind of welding robot with shock-absorbing function - Google Patents
A kind of welding robot with shock-absorbing function Download PDFInfo
- Publication number
- CN109249162A CN109249162A CN201811259710.0A CN201811259710A CN109249162A CN 109249162 A CN109249162 A CN 109249162A CN 201811259710 A CN201811259710 A CN 201811259710A CN 109249162 A CN109249162 A CN 109249162A
- Authority
- CN
- China
- Prior art keywords
- shock
- rolling bearing
- pedestal
- robot
- support baseboard
- 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.)
- Withdrawn
Links
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
-
- 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
-
- 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
- B23K37/0294—Transport carriages or vehicles
-
- 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
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
-
- 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
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
- Resistance Welding (AREA)
Abstract
The invention discloses a kind of welding robots with shock-absorbing function, including pedestal, support baseboard, Robot arm, servo motor, shock structure, electric telescopic rod and welding gun, pedestal bottom end quadrangle is mounted on vertical universal wheel, setting is connected with shock structure between pedestal and support baseboard, the shock structure is fixedly mounted on pedestal upper surface quadrangle, pedestal is mutually fixed by shock structure with support baseboard, rolling bearing seat is provided among the support baseboard upper surface, the servo motor is fixedly mounted on the side of rolling bearing seat upper surface, the other side of rolling bearing seat upper surface is fixedly installed electric telescopic rod.This has the welding robot of shock-absorbing function, dual shock absorption can not only be carried out to Robot arm by shock structure, damping effect is more preferable, while can also grip by the clamp hand component different to height, the welding for facilitating robot improves the service life of robot.
Description
Technical field
The invention belongs to Technology of Welding Robot fields, and in particular to a kind of welding robot with shock-absorbing function.
Background technique
Welding robot is the industrial robot for replacing mankind welder to complete weld task during welding production, relatively
In mankind welder, the workpiece quality that welding robot welds out is more stable, productivity is high, largely improves the mankind
The working condition and working environment of welder, thus welding robot be widely used in automobile, engineering machinery, universal machine,
Weld task is completed in the industries such as metal structure and weapons manufacture.
But although welding robot in the prior art has clamping device, but work as Robot arm when moving, fixed
Motionless clamping device can not clamp the component of a variety of height and specification, to meet robot when moving to portion
The fixation of part, at the same robot work and handling process in, damping is very important, now with robot shock-absorbing function
Weak, it is impossible to meet the mobile uses in handling process of existing robot.
Summary of the invention
The purpose of the present invention is to provide a kind of welding robots with shock-absorbing function, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme: a kind of welding robot with shock-absorbing function, packet
Include pedestal, support baseboard, Robot arm, servo motor, shock structure, electric telescopic rod and welding gun, pedestal bottom end quadrangle
It is mounted on vertical universal wheel, setting is connected with shock structure between pedestal and support baseboard, and the shock structure is fixedly mounted on
Pedestal upper surface quadrangle, pedestal are mutually fixed by shock structure with support baseboard, are provided with and are turned among the support baseboard upper surface
Dynamic bearing seat, the servo motor are fixedly mounted on the side of rolling bearing seat upper surface, rolling bearing seat upper surface
The other side is fixedly installed electric telescopic rod, and the electric telescopic rod top is connected with horizontal fixed plate, the fixed plate one
End is fixedly welded with electric telescopic rod, and the other end is fixedly installed with clamp hand.
Preferably, the rolling bearing seat is cylindrical type, and the bottom end of rolling bearing seat is provided with rolling bearing, and rotation axis
Seat is held to be rotatablely connected by the interior rolling bearing set and support baseboard.
Preferably, the transmission shaft of the servo motor is fixedly connected with Robot arm, the top of the Robot arm
It is fixedly connected with horizontal welding gun, and welding gun is rotatablely connected by Robot arm and servo motor.
Preferably, the shock structure includes fixed link, fixing pipe, fixed baffle, the first spring and second spring, described solid
Determine the outside that pipe sleeve is located at fixed link, fixing pipe bottom end is fixedly welded with bottom plate, and the fixed link is located at the bottom inside fixing pipe
End is arranged outside flange, and the nozzle on fixing pipe top is provided with inside flange, and the flange of the fixed link bottom end with
Between the flange on fixing pipe top, it is located at fixed link outer sheath and is equipped with the first spring, the upper end fixing sleeve of fixed link, which is equipped with, to be fixed
Baffle, and be located between the fixed link and fixed baffle above fixing pipe and be provided with second spring, the top of fixed link and support
The bottom end of bottom plate is fixedly welded.
Technical effect and advantage of the invention: should be with the welding robot of shock-absorbing function, by pedestal and support bottom
Shock structure is fixedly welded between plate, shock structure can carry out support baseboard by interior the first spring set and second spring
Double-layer shock-absorbing, damping effect is more preferable, improves service life of the robot in movement and work, while in Robot arm
Side is provided with electric telescopic rod, and electric telescopic rod connects clamp hand by horizontal fixed link, so that Robot arm is carrying out
During welding, the height of clamp hand can be adjusted, to adapt to the rotation of Robot arm by the flexible of electric telescopic rod
Welding, clamping is more stable, is more suitable for real work.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is shock structure structural schematic diagram of the invention.
In figure: 1 pedestal, 2 shock structures, 3 support baseboards, 4 universal wheels, 5 rolling bearing seats, 6 electric telescopic rods, 7 fixed plates,
8 clamp hands, 9 servo motors, 10 Robot arms, 11 welding guns, 12 fixing pipes, 13 first springs, 14 fixed links, 15 second springs,
16 fixed baffles.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of welding robots with shock-absorbing function as shown in Figs. 1-2, including pedestal 1, support
Bottom plate 3, Robot arm 10, servo motor 9, shock structure 2, electric telescopic rod 6 and welding gun 11, the 1 bottom end quadrangle of pedestal are equal
Vertical universal wheel 4 is installed, setting is connected with shock structure 2 between pedestal 1 and support baseboard 3, and the shock structure 2 is fixedly mounted
In 1 upper surface quadrangle of pedestal, pedestal 1 is fixed by shock structure 2 and 3 phase of support baseboard, is set among 3 upper surface of support baseboard
It is equipped with rolling bearing seat 5, the servo motor 9 is fixedly mounted on the side of 5 upper surface of rolling bearing seat, rolling bearing seat
The other side of 5 upper surfaces is fixedly installed electric telescopic rod 6, and 6 top of electric telescopic rod is connected with horizontal fixed plate 7,
Described 7 one end of fixed plate is fixedly welded with electric telescopic rod 6, and the other end is fixedly installed with clamp hand 8.
Specifically, the rolling bearing seat 5 is cylindrical type, the bottom end of rolling bearing seat 5 is provided with rolling bearing, and rotates
Bearing block 5 is rotatablely connected by the interior rolling bearing set and support baseboard 3.
Specifically, the transmission shaft of the servo motor 9 is fixedly connected with Robot arm 10, the Robot arm 10
Top is fixedly connected with horizontal welding gun 11, and welding gun 11 is rotatablely connected by Robot arm 10 and servo motor 9.
Specifically, the shock structure 2 includes fixed link 14, fixing pipe 12, fixed baffle 16, the first spring 13 and the second bullet
Spring 15, the fixing pipe 12 are set in the outside of fixed link 14, and 12 bottom end of fixing pipe is fixedly welded with bottom plate, the fixed link 14
Bottom end inside fixing pipe 12 is arranged outside flange, and the nozzle on 12 top of fixing pipe is provided with inside flange, and
Between the flange on 12 top of flange and fixing pipe of 14 bottom end of fixed link, it is located at 14 outer sheath of fixed link and is equipped with the first spring
13, the upper end fixing sleeve of fixed link 14 is equipped with fixed baffle 16, and is located at the fixed link 14 and fixed baffle of 12 top of fixing pipe
Second spring 15 is provided between 16, the top of fixed link 14 and the bottom end of support baseboard 3 are fixedly welded.
Specifically, should be with the welding robot of shock-absorbing function, in use, machine is worked as in the use of shock structure 2 first
When the raw vibration of device human hair, be transmitted in the fixed link 14 in shock structure 2, fixed link 14 by being slided in fixing pipe 12 so that
First spring 13 is started to shrink or is stretched with second spring 15, carries out dual shock absorption to robot, damping effect is more preferable, simultaneously
When robot starts welding, Robot arm 10 passes through the rotation of servo motor 9, to adjust welding gun in Robot arm 10
11 position adjusts the flexible of electric telescopic rod 6 at this time, so that clamp hand 8 moves up and down, grips component, convenient for moving
The work of welding gun 11 in dynamic rear Robot arm 10, should can not only pass through shock structure 2 with the welding robot of shock-absorbing function
Dual shock absorption is carried out to Robot arm 10, damping effect is more preferable, while can also carry out by the different component of 8 pairs of height of clamp hand
It grips, facilitates the welding of robot, improve the service life of robot.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (4)
1. a kind of welding robot with shock-absorbing function, including pedestal (1), support baseboard (3), Robot arm (10), watch
Take motor (9), shock structure (2), electric telescopic rod (6) and welding gun (11), it is characterised in that: pedestal (1) the bottom end quadrangle is equal
It is equipped with vertical universal wheel (4), setting is connected with shock structure (2), the shock structure between pedestal (1) and support baseboard (3)
(2) it is fixedly mounted on pedestal (1) upper surface quadrangle, pedestal (1) is mutually fixed by shock structure (2) with support baseboard (3), the branch
Support is provided with rolling bearing seat (5) among bottom plate (3) upper surface, and the servo motor (9) is fixedly mounted on the rolling bearing
The side of seat (5) upper surface, the other side of rolling bearing seat (5) upper surface is fixedly installed electric telescopic rod (6), described electronic
Telescopic rod (6) top is connected with horizontal fixed plate (7), and described fixed plate (7) one end is fixedly welded with electric telescopic rod (6),
The other end is fixedly installed with clamp hand (8).
2. a kind of welding robot with shock-absorbing function according to claim 1, it is characterised in that: the rolling bearing
Seat (5) is cylindrical type, and the bottom end of rolling bearing seat (5) is provided with rolling bearing, and rolling bearing seat (5) passes through the interior rotation set
Bearing and support baseboard (3) are rotatablely connected.
3. a kind of welding robot with shock-absorbing function according to claim 1, it is characterised in that: the servo motor
(9) transmission shaft is fixedly connected with Robot arm (10), and the top of the Robot arm (10) is fixedly connected with horizontal
Welding gun (11), and welding gun (11) is rotatablely connected by Robot arm (10) and servo motor (9).
4. a kind of welding robot with shock-absorbing function according to claim 1, it is characterised in that: the shock structure
It (2) include fixed link (14), fixing pipe (12), fixed baffle (16), the first spring (13) and second spring (15), the fixation
Pipe (12) is set in the outside of fixed link (14), and fixing pipe (12) bottom end is fixedly welded with bottom plate, and the fixed link (14) is located at
The internal bottom end of fixing pipe (12) is arranged outside flange, and the nozzle on fixing pipe (12) top is provided with inside flange, and
Between the flange of fixed link (14) bottom end and the flange on fixing pipe (12) top, it is located at fixed link (14) outer sheath and is equipped with the
The upper end fixing sleeve of one spring (13), fixed link (14) is equipped with fixed baffle (16), and is located at the fixation above fixing pipe (12)
It is provided between bar (14) and fixed baffle (16) second spring (15), the top of fixed link (14) and the bottom of support baseboard (3)
End is fixedly welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811259710.0A CN109249162A (en) | 2018-10-26 | 2018-10-26 | A kind of welding robot with shock-absorbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811259710.0A CN109249162A (en) | 2018-10-26 | 2018-10-26 | A kind of welding robot with shock-absorbing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109249162A true CN109249162A (en) | 2019-01-22 |
Family
ID=65045805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811259710.0A Withdrawn CN109249162A (en) | 2018-10-26 | 2018-10-26 | A kind of welding robot with shock-absorbing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109249162A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732254A (en) * | 2019-03-01 | 2019-05-10 | 航天通用技术(北京)有限公司 | One kind can Omni-mobile welding robot |
| CN112518111A (en) * | 2020-11-25 | 2021-03-19 | 阿斯科纳科技（深圳）有限公司 | Multi-axis double-head gantry motion platform and equipment applying same |
-
2018
- 2018-10-26 CN CN201811259710.0A patent/CN109249162A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732254A (en) * | 2019-03-01 | 2019-05-10 | 航天通用技术(北京)有限公司 | One kind can Omni-mobile welding robot |
| CN112518111A (en) * | 2020-11-25 | 2021-03-19 | 阿斯科纳科技（深圳）有限公司 | Multi-axis double-head gantry motion platform and equipment applying same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190122 |