CN109317878A - A kind of double portal frame mobile devices of robot welding - Google Patents
A kind of double portal frame mobile devices of robot welding Download PDFInfo
- Publication number
- CN109317878A CN109317878A CN201811145034.4A CN201811145034A CN109317878A CN 109317878 A CN109317878 A CN 109317878A CN 201811145034 A CN201811145034 A CN 201811145034A CN 109317878 A CN109317878 A CN 109317878A
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- China
- Prior art keywords
- robot welding
- plate
- portal frame
- angle bar
- connects
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- 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.)
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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
-
- 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
- B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
The present invention relates to a kind of double portal frame mobile devices of robot welding, including two crossbeams, several sliding blocks are set on crossbeam, sliding block and angle bar slidable connection, cross motor is fixedly mounted on angle bar, cross motor engages connection by gear and rack gear with crossbeam, angle bar bottom connects robot welding mechanism, crossbeam both ends are all connected with column, column bottom end connects footing, footing basal sliding is connected on long rails, longitudinal motor is installed on the outside of footing, longitudinal motor and long rails are connected by gear and rack gear.Robot welding mechanism is mounted in portal frame mobile device by the present invention, portal frame mobile device is driven by cross motor and longitudinal motor can be achieved the horizontal and vertical movement of robot welding mechanism, expand the working range of robot welding mechanism, double portal frame devices are arranged in the present invention, Liang Tai robot welding mechanism is simultaneously operable, work efficiency is high, has a wide range of application.
Description
Technical field
The present invention relates to robotic welding apparatus fields, and in particular to a kind of robot welding mobile dress of double portal frames
It sets.
Background technique
Conventionally, as human weld is time-consuming and laborious, and working efficiency is low, replaces artificial weldering using robot
The main trend for having become a kind of welding profession is connect, but the actuating range between robot is limited, needs greatly for certain
The case where range is welded cannot use robot welding.
Summary of the invention
The purpose of the present invention is to provide a kind of double portal frame mobile devices of robot welding, to solve the prior art
In robot welding the problem of may not apply to certain needs a wide range of welding field.
The present invention provides a kind of robot welding double portal frame mobile devices, including two crossbeams, described two cross
It is respectively provided with several sliding blocks, the sliding block and angle bar slidable connection on beam, cross motor, the cross is fixedly mounted on the angle bar
Connection is engaged by gear and rack gear with crossbeam to motor, the angle bar bottom connects robot welding mechanism, described two cross
Beam both ends are all connected with column, and the column bottom end connects footing, and the footing basal sliding is connected on long rails, the bottom
Outside of foot installs longitudinal motor, and the longitudinal motor and long rails are connected by gear and rack gear.
Further, support leg one and support leg two, institute are arranged in the fixed plate for mounting plate on the outside of the footing
It states fixed plate to be rotatably connected the side of support plate by support leg one, cylinder, the cylinder are installed in the support plate other side
On be interspersed with the threaded rod with spring, described threaded rod one end is connected and fixed the support leg on plate by nut check, the other end
Two, the longitudinal motor installation is on the supporting plate.
Further, cylinder thick stick and two vertical plates disposed in parallel are installed, the cylinder thick stick connects on the angle bar
X-axis plate is connect, the X-axis plate passes through vertical plate and connects Z axis plate, and Z axis board bottom end connects Y-axis plate, the lateral electricity of Y-axis plate connection
Machine, one end of the top connecting spring part of the Z axis plate, the other end of the spring part are fixed on vertical plate by screw rod and nut
On.
Further, two scalable dust covers are respectively mounted on the outside of each crossbeam top shoe, are respectively arranged at angle bar
Two sides, one end of each dust cover is connected on angle bar, and the other end is connected on crossbeam.
Further, the quantity of the sliding block is 3.
Beneficial effect using aforementioned present invention technical solution is:
Robot welding mechanism is mounted in portal frame mobile device by the present invention, and portal frame mobile device passes through laterally electricity
Machine and longitudinal motor, which drive, can be achieved the horizontal and vertical movement of robot welding mechanism, expand the work of robot welding mechanism
Make range, double portal frame devices are arranged in the present invention, and Liang Tai robot welding mechanism is simultaneously operable, and work efficiency is high, using model
It encloses wide.
Detailed description of the invention
Fig. 1 is the double portal frame mobile device structural schematic diagrams of robot welding of the present invention；
Fig. 2 is longitudinal motor correlation mounting assembly structural schematic diagram of the present invention；
Fig. 3 is cross motor correlation mounting assembly structural schematic diagram of the present invention；
In attached drawing, parts list represented by the reference numerals are as follows:
1- crossbeam, 2- sliding block, 3- angle bar, 4- cross motor, 5- robot welding mechanism, 6- column, 7- footing, 8- are longitudinal
Track, 9- longitudinal motor, 10- fixed plate, 11- support leg one, 12- support leg two, 13- support plate, 14- cylinder, 15- screw thread
Bar, 16- cylinder thick stick, 17- vertical plate, 18-X axillare, 19-Z axillare, 20-Y axillare, 21- spring part, 22- screw rod, 23- dust cover.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.
As shown in Figure 1, the present invention provides a kind of robot welding double portal frame mobile devices, including two crossbeams 1,
It is respectively provided with 3 sliding blocks 2, the sliding block 2 and 3 slidable connection of angle bar on described two crossbeams 1, is fixedly mounted on the angle bar 3
Cross motor 4, the cross motor 4 engage connection by gear and rack gear with crossbeam 1, and 3 bottom of angle bar connects robot
Welding mechanism 5, described two 1 both ends of crossbeam are all connected with column 6, and 6 bottom end of column connects footing 7, and 7 bottom of footing is sliding
It is dynamic to be connected on long rails 8, longitudinal motor 9 is installed, the longitudinal motor 9 and long rails 8 pass through tooth on the outside of the footing 7
Wheel and rack gear are connected.In the embodiment, cross motor 4 engages connection, longitudinal electricity by gear and rack gear with crossbeam 1
Machine 9 and long rails 8 are connected by gear and rack gear, therefore, can be with by the driving of cross motor 4 and longitudinal motor 9
Realize that robot welding mechanism 5 in horizontal and vertical movement, expands the welded working range of robot, double portal frame knots
Structure design realizes that Liang Tai robot welding mechanism 5 works at the same time, further increases working efficiency.
Further, in the embodiment, two scalable dust covers 23 are respectively mounted on the outside of each 1 top shoe 2 of crossbeam,
The two sides of angle bar 3 are respectively arranged at, one end of each dust cover 23 is connected on angle bar 3, and the other end is connected to crossbeam 1
On, dust cover 23 stretches with the movement of angle bar 3, avoids that sliding block 2 is exposed for a long time outside, and under bad environments, dust is fallen
Enter the problem of causing frictional force to enhance.
Specifically, support leg one is arranged in the fixed plate 10 as shown in Fig. 2, 7 outside mounting plate 10 of the footing
11 and support leg 2 12, the fixed plate 10 is rotatably connected the side of support plate 13 by support leg 1, the support plate
Cylinder 14 is installed in 13 other sides, is interspersed with the threaded rod 15 with spring on the cylinder 14, described 15 one end of threaded rod passes through spiral shell
Mother's locking, the other end are connected and fixed the support leg 2 12 on plate 10, and the longitudinal motor 9 is mounted in support plate 13, in this way, logical
Overregulating the threaded rod 15 with spring can be detached from the rack gear on the gear and long rails 8 of 9 lower section of longitudinal motor and engage,
It is convenient for debugging in the unloaded state when disengaging.
Specifically, as shown in figure 3, be equipped with cylinder thick stick 16 and two vertical plates 17 disposed in parallel on the angle bar 3, it is described
The cylinder thick stick 16 connects X-axis plate 18, and the X-axis plate 18 passes through vertical plate 17 and connects Z axis plate 19, and 19 bottom end of Z axis plate connects Y
Axillare 20, the Y-axis plate 20 connect cross motor 4, one end of the top connecting spring part 21 of the Z axis plate 19, the spring
The other end of part 21 is fixed on vertical plate 17 by screw rod 22 and nut, in this way, passing through the length for adjusting 17 inside screw rod 22 of vertical plate
The adjusting of the elasticity of the engagement of the rack gear on gear and crossbeam 1 may be implemented in degree.
To sum up, robot welding mechanism is mounted in portal frame mobile device by the present invention, and portal frame mobile device passes through
Cross motor and longitudinal motor, which drive, can be achieved the horizontal and vertical movement of robot welding mechanism, expand robot welding machine
Double portal frame devices are arranged in the working range of structure, the present invention, and Liang Tai robot welding mechanism is simultaneously operable, and work efficiency is high,
Have a wide range of application.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (5)
1. a kind of double portal frame mobile devices of robot welding, which is characterized in that including two crossbeams, on described two crossbeams
It is respectively provided with several sliding blocks, the sliding block and angle bar slidable connection, cross motor, the laterally electricity are fixedly mounted on the angle bar
Machine engages connection by gear and rack gear with crossbeam, and the angle bar bottom connects robot welding mechanism, described two crossbeams two
End is all connected with column, and the column bottom end connects footing, and the footing basal sliding is connected on long rails, outside the footing
Longitudinal motor is installed in side, and the longitudinal motor and long rails are connected by gear and rack gear.
2. the double portal frame mobile devices of robot welding according to claim 1, which is characterized in that on the outside of the footing
Mounting plate, support leg one and support leg two are arranged in the fixed plate, and the fixed plate is rotatably connected by support leg one
The side of support plate is connect, the support plate other side installs cylinder, is interspersed with the threaded rod with spring, the spiral shell on the cylinder
Rasp bar one end is by nut check, and the other end is connected and fixed the support leg two on plate, and the longitudinal motor installation is on the supporting plate.
3. the double portal frame mobile devices of robot welding according to claim 1, which is characterized in that pacify on the angle bar
Equipped with cylinder thick stick and two vertical plates disposed in parallel, the cylinder thick stick connects X-axis plate, and the X-axis plate passes through vertical plate and connects Z
Axillare, Z axis board bottom end connect Y-axis plate, and the Y-axis plate connects cross motor, the top connecting spring part of the Z axis plate
The other end of one end, the spring part is fixed on vertical plate by screw rod and nut.
4. the double portal frame mobile devices of robot welding according to claim 1, which is characterized in that each crossbeam
Two scalable dust covers are respectively mounted on the outside of top shoe, are respectively arranged at the two sides of angle bar, one end of each dust cover connects
It connects on angle bar, the other end is connected on crossbeam.
5. the double portal frame mobile devices of robot welding according to claim 1, which is characterized in that each crossbeam
The quantity of top shoe is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811145034.4A CN109317878A (en) | 2018-09-29 | 2018-09-29 | A kind of double portal frame mobile devices of robot welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811145034.4A CN109317878A (en) | 2018-09-29 | 2018-09-29 | A kind of double portal frame mobile devices of robot welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109317878A true CN109317878A (en) | 2019-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811145034.4A Pending CN109317878A (en) | 2018-09-29 | 2018-09-29 | A kind of double portal frame mobile devices of robot welding |
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| Country | Link |
|---|---|
| CN (1) | CN109317878A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091511A (en) * | 2020-09-14 | 2020-12-18 | 温州宇岚科技有限公司 | Intelligent equipment assisting in robot welding |
| CN112975076A (en) * | 2021-03-04 | 2021-06-18 | 上海权岩智能科技有限公司 | Gantry arc welding station welding framework for welding high-speed train framework |
-
2018
- 2018-09-29 CN CN201811145034.4A patent/CN109317878A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091511A (en) * | 2020-09-14 | 2020-12-18 | 温州宇岚科技有限公司 | Intelligent equipment assisting in robot welding |
| CN112975076A (en) * | 2021-03-04 | 2021-06-18 | 上海权岩智能科技有限公司 | Gantry arc welding station welding framework for welding high-speed train framework |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190212 |