CN208584124U - A kind of welding robot walking mechanism - Google Patents
A kind of welding robot walking mechanism Download PDFInfo
- Publication number
- CN208584124U CN208584124U CN201821240800.0U CN201821240800U CN208584124U CN 208584124 U CN208584124 U CN 208584124U CN 201821240800 U CN201821240800 U CN 201821240800U CN 208584124 U CN208584124 U CN 208584124U
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- China
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- fixedly connected
- welding robot
- wall
- support plate
- rectangular aperture
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Abstract
The utility model discloses a kind of welding robot walking mechanisms, including welding robot human body and vehicle frame, the rectangular aperture being connected to up and down is offered on the roof of the vehicle frame, workbench is fixedly connected on the roof of the vehicle frame, and welding robot human body is fixedly connected on the roof of workbench, support plate is installed in the rectangular aperture, and multiple bindiny mechanisms are installed between support plate and the inner wall of rectangular aperture, dual-axle motor is fixedly connected on the roof of the support plate, two output ends of the dual-axle motor have been respectively fixedly connected with driving shaft, and the inner wall rotation connection of driving shaft one end and rectangular aperture far from dual-axle motor, driven shaft is rotatably connected between the rectangular aperture inner wall of the support plate two sides.The utility model improves bearing capacity and obstacle climbing ability, and ensure that the stability of welding robot human body at work.
Description
Technical field
The utility model relates to robot walking device technical field more particularly to a kind of welding robot walking mechanisms.
Background technique
The walking mechanism of bonding machine robot mainly has several forms such as wheel type, walk type and crawler type, wheel type machine
Device people's trolley motion stability, manipulation is simple, widely used, is best suited for level walking, but its in the prevalence of carrying less, obstacle detouring
The problem of ability difference, and stability is poor when work, and therefore, application environment is restricted, and is not able to satisfy different uses
Demand.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of welding robot proposed
Walking mechanism.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of welding robot walking mechanism, including welding robot human body and vehicle frame open up on the roof of the vehicle frame
There is the rectangular aperture being connected to up and down, workbench, and the fixed company of welding robot human body are fixedly connected on the roof of the vehicle frame
It connects on the roof of workbench, support plate is installed, and pacify in the rectangular aperture between support plate and the inner wall of rectangular aperture
Equipped with multiple bindiny mechanisms, dual-axle motor, two outputs of the dual-axle motor are fixedly connected on the roof of the support plate
End has been respectively fixedly connected with driving shaft, and the inner wall rotation connection of driving shaft one end and rectangular aperture far from dual-axle motor, institute
It states and is rotatably connected to driven shaft between the rectangular aperture inner wall of support plate two sides, and the both ends of driven shaft extend respectively to vehicle frame
Outside and be fixedly connected with planet carrier, there are three idler wheel, the driving shaft passes through for rotation connection on the side wall of the planet carrier
Transmission mechanism and driven axis connection are equipped with fixed mechanism on the rear wall of the vehicle frame.
Preferably, the bindiny mechanism includes the more support rods being mounted between support plate and rectangular aperture, the branch
The both ends of strut have been respectively fixedly connected with mounting blocks, and two mounting blocks pass through the side wall of multiple fastening bolts and support plate respectively
It is connected with the inner wall of rectangular aperture.
Preferably, three idler wheels are evenly arranged on the outside of planet carrier, and idler wheel is turned by the side wall of wheel shaft and planet carrier
Dynamic connection.
Preferably, the transmission mechanism includes the first sprocket wheel being fixedly attached on the outside of driving shaft, the side of the driven shaft
Fixing sleeve is connected to the second sprocket wheel corresponding with the first sprocket position on the outside of wall, and first sprocket wheel is connected by chain and the second sprocket wheel
It connects.
Preferably, the wheel shaft outer diameter of first sprocket wheel greatly with the wheel shaft outer diameter of the second sprocket wheel.
Preferably, the fixed mechanism includes the transverse slat being fixedly connected on vehicle frame side wall, is consolidated on the roof of the transverse slat
Surely it is connected with hydraulic cylinder, the piston end of the hydraulic cylinder through transverse slat and is fixedly connected with stripe board, and on the bottom wall of stripe board
It is fixedly connected with support base.
Compared with prior art, the utility model has the following beneficial effects:
1, it is fixedly connected to planet carrier by the both ends in driven shaft, and is rotatably connected on the lateral wall of planet carrier
Three idler wheels, improve bearing capacity and obstacle climbing ability, applied widely.
2, by being equipped with fixed mechanism on the side wall of vehicle frame, it ensure that the stabilization of welding robot human body at work
Property, and the position of device can be fixed.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of welding robot walking mechanism structural schematic diagram；
Fig. 2 be the utility model proposes a kind of welding robot walking mechanism side view.
In figure: 1 welding robot human body, 2 vehicle frames, 3 rectangular apertures, 4 support plates, 5 bindiny mechanisms, 6 dual-axle motors, 7 masters
Moving axis, 8 driven shafts, 9 planet carriers, 10 idler wheels, 11 transmission mechanisms, 12 fixed mechanisms, 13 support rods, 14 mounting blocks, 15 first chains
Wheel, 16 second sprocket wheels, 17 chains, 18 transverse slats, 19 hydraulic cylinders, 20 stripe boards, 21 support bases.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of welding robot walking mechanism, including welding robot human body 1 and vehicle frame 2, the top of vehicle frame 2
The rectangular aperture 3 being connected to up and down is offered on wall, and workbench, and welding robot human body 1 are fixedly connected on the roof of vehicle frame 2
It is fixedly connected on the roof of workbench, support plate 4, and the inner wall of support plate 4 and rectangular aperture 3 is installed in rectangular aperture 3
Between multiple bindiny mechanisms 5 are installed, specifically, bindiny mechanism 5 include more be mounted between support plate 4 and rectangular aperture 3
Support rod 13, the both ends of support rod 13 have been respectively fixedly connected with mounting blocks 14, and two mounting blocks 14 are respectively by multiple tight
Fixing bolt is connect with the inner wall of the side wall of support plate 4 and rectangular aperture 3, the installation and removal of plate 4 easy to support, and then convenient for double
The maintenance of spindle motor 6, dual-axle motor 6 is fixedly connected on the roof of support plate 4, and two output ends of dual-axle motor 6 are solid respectively
Surely it is connected with driving shaft 7, and the inner wall of the one end of driving shaft 7 far from dual-axle motor 6 and rectangular aperture 3 is rotatablely connected, support plate 4
Driven shaft 8 is rotatably connected between 3 inner wall of rectangular aperture of two sides, and the both ends of driven shaft 8 extend respectively to the outer of vehicle frame 2
Side is simultaneously fixedly connected with planet carrier 9, and there are three idler wheels 10 for rotation connection on the side wall of planet carrier 9, specifically, three idler wheels 10 are equal
Cloth is in the outside of planet carrier 9, and idler wheel 10 is rotatablely connected by the side wall of wheel shaft and planet carrier 9, is crossed vehicle frame 2 and is higher than
The barrier of itself improves the applicability of device.
Driving shaft 7 is connect by transmission mechanism 11 with driven shaft 8, specifically, transmission mechanism 11 includes being fixedly attached to master
First sprocket wheel 15 in 7 outside of moving axis, the side-wall outer side fixing sleeve of driven shaft 8 are connected to the second chain corresponding with 15 position of the first sprocket wheel
Wheel 16, the first sprocket wheel 15 are connect by chain 17 with the second sprocket wheel 16, and more specifically, the wheel shaft outer diameter of the first sprocket wheel 15 is greatly with the
The wheel shaft outer diameter of two sprocket wheels 16, the case where avoiding chain from having skidded in transmission process, protect under the action of transmission mechanism 11
The stability of transmission is hindered, fixed mechanism 12 is installed on the rear wall of vehicle frame 2, specifically, fixed mechanism 12 includes fixed connects
The transverse slat 18 on 2 side wall of vehicle frame is connect, hydraulic cylinder 19 is fixedly connected on the roof of transverse slat 18, the piston end of hydraulic cylinder 19 runs through
Transverse slat 18 is simultaneously fixedly connected with stripe board 20, and support base 21 is fixedly connected on the bottom wall of stripe board 20, in fixed mechanism 12
Under the action of, welding robot human body 1 is improved in the stability of work.
In the utility model, when needing to move welding machine robot body 1, start dual-axle motor 6, so that actively
Axis 7 rotates, and drives two driven shafts 8 to rotate simultaneously under the transmission of chain 17, so that planet carrier 9 rotates and drives rolling
10 rotation of wheel, so that the change of 1 position of butt welding machine device human body is realized, by being equipped with fixation on the side wall of vehicle frame 2
Mechanism 12, specifically, starting hydraulic cylinder 19 plays solid after the support base 21 on 20 bottom wall of stripe board with after ground face contact
Fixed effect ensure that the stability of welding robot human body 1 at work.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of welding robot walking mechanism, including welding robot human body (1) and vehicle frame (2), which is characterized in that the vehicle
The rectangular aperture (3) being connected to up and down is offered on the roof of frame (2), is fixedly connected with workbench on the roof of the vehicle frame (2),
And welding robot human body (1) is fixedly connected on the roof of workbench, is equipped with support plate (4) in the rectangular aperture (3),
And multiple bindiny mechanisms (5) are installed between support plate (4) and the inner wall of rectangular aperture (3), on the roof of the support plate (4)
It is fixedly connected with dual-axle motor (6), two output ends of the dual-axle motor (6) have been respectively fixedly connected with driving shaft (7), and main
The inner wall of moving axis (7) one end and rectangular aperture (3) far from dual-axle motor (6) is rotatablely connected, the square of support plate (4) two sides
It is rotatably connected to driven shaft (8) between shape opening (3) inner wall, and the both ends of driven shaft (8) extend respectively to the outer of vehicle frame (2)
Side is simultaneously fixedly connected with planet carrier (9), and there are three idler wheel (10), the actives for rotation connection on the side wall of the planet carrier (9)
Axis (7) is connect by transmission mechanism (11) with driven shaft (8), is equipped with fixed mechanism (12) on the rear wall of the vehicle frame (2).
2. a kind of welding robot walking mechanism according to claim 1, which is characterized in that bindiny mechanism (5) packet
The more support rods (13) being mounted between support plate (4) and rectangular aperture (3) are included, the both ends of the support rod (13) are solid respectively
Surely it is connected with mounting blocks (14), and two mounting blocks (14) pass through the side wall and square of multiple fastening bolts and support plate (4) respectively
The inner wall connection of shape opening (3).
3. a kind of welding robot walking mechanism according to claim 1, which is characterized in that three idler wheels (10) are equal
Cloth is in the outside of planet carrier (9), and idler wheel (10) is rotatablely connected by wheel shaft and the side wall of planet carrier (9).
4. a kind of welding robot walking mechanism according to claim 1, which is characterized in that transmission mechanism (11) packet
Include the first sprocket wheel (15) being fixedly attached on the outside of driving shaft (7), the side-wall outer side fixing sleeve of the driven shaft (8) is connected to and the
Corresponding second sprocket wheel (16) in one sprocket wheel (15) position, first sprocket wheel (15) are connected by chain (17) and the second sprocket wheel (16)
It connects.
5. a kind of welding robot walking mechanism according to claim 4, which is characterized in that first sprocket wheel (15)
Wheel shaft outer diameter of the wheel shaft outer diameter greatly with the second sprocket wheel (16).
6. a kind of welding robot walking mechanism according to claim 1, which is characterized in that fixed mechanism (12) packet
The transverse slat (18) being fixedly connected on vehicle frame (2) side wall is included, is fixedly connected with hydraulic cylinder (19) on the roof of the transverse slat (18),
The piston end of the hydraulic cylinder (19) is through transverse slat (18) and is fixedly connected with stripe board (20), and on the bottom wall of stripe board (20)
It is fixedly connected with support base (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821240800.0U CN208584124U (en) | 2018-08-03 | 2018-08-03 | A kind of welding robot walking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821240800.0U CN208584124U (en) | 2018-08-03 | 2018-08-03 | A kind of welding robot walking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208584124U true CN208584124U (en) | 2019-03-08 |
Family
ID=65543233
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821240800.0U Active CN208584124U (en) | 2018-08-03 | 2018-08-03 | A kind of welding robot walking mechanism |
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| CN (1) | CN208584124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111778848A (en) * | 2020-06-20 | 2020-10-16 | 中交第二公路勘察设计研究院有限公司 | Multidirectional adjustable striding type U rib inner walking device based on radar |
-
2018
- 2018-08-03 CN CN201821240800.0U patent/CN208584124U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111778848A (en) * | 2020-06-20 | 2020-10-16 | 中交第二公路勘察设计研究院有限公司 | Multidirectional adjustable striding type U rib inner walking device based on radar |
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