CN204800624U - Spraying running gear - Google Patents
Spraying running gear Download PDFInfo
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- CN204800624U CN204800624U CN201520503566.6U CN201520503566U CN204800624U CN 204800624 U CN204800624 U CN 204800624U CN 201520503566 U CN201520503566 U CN 201520503566U CN 204800624 U CN204800624 U CN 204800624U
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- walking mechanism
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Abstract
The utility model discloses a spraying running gear, spraying running gear uses with the walking track cooperation on the train spraying machine people, and, spraying running gear includes the automobile body, the top of automobile body is provided with the installation roof, and should install and be provided with robot spraying arm on the roof, the bottom of automobile body is provided with the driving base, the middle part of driving base is close to one side department and is provided with actuating mechanism, is provided with drive gear on this actuating mechanism, and, on the automobile body with opposite one side of drive gear is provided with tank chain upper end, in addition, the class U type structure of driving base for invering, the lateral wall bottom of U type structure is provided with the tongs structure. The utility model discloses to the locomotive the each side to focus slope all have extremely strong resistivity, can ensure the reliable and stable operation of railcar.
Description
Technical field
The utility model relates to spraying technology field, specifically, relates to a kind of spraying walking mechanism.
Background technology
Train sprays, because its height body large (high 4.3 meters, wide 3.2 meters, long 27 meters) is operation difficult point always.Hand spray, not only difficulty is large, efficiency is low, and difficult quality guarantee.Automatic coating by the same token also comparatively difficulty, such as: the height of train spray robot is the height that the height of robot arm adds height and the driving mechanism got on the right track, and usually runs height more than 5 meters.This just brings a problem: center of gravity is too high.Add the deadweight of getting rid of pendulum momentum and robot and spray tool during robot arm operation, just make its operation stability (particularly in Y-axis side direction) problem become very serious, may turn on one's side when the spray body arm increased significantly swings rapidly.
For the problem in correlation technique, at present effective solution is not yet proposed.
Utility model content
The purpose of this utility model is to provide a kind of spraying walking mechanism, to solve above-mentioned Related Technical Issues of the prior art.
The technical solution of the utility model is achieved in that
A kind of spraying walking mechanism, walking track on described spraying walking mechanism and train spray robot with the use of, and, described spraying walking mechanism comprises vehicle body, the top of described vehicle body is provided with installation top board, this installation top board is provided with Control During Paint Spraying by Robot arm, the bottom of described vehicle body is provided with driving base, the middle part of described driving base is provided with driving mechanism near side place, this driving mechanism is provided with driven wheel, and, described vehicle body is provided with tank chain upper end with the contrary side of described driven wheel, in addition, described driving base is inverted analog-U shaped structure, the sidewall bottom of described U-shaped structure is provided with gripping structure.
Further, described driving base is provided with some reinforcements.
Further, described driving mechanism comprises motor and reduction box, and, the electric drive axle of described motor towards described driving base bottom and be connected with driven wheel.
The beneficial effects of the utility model: by spraying walking mechanism is set to inverted analog-U shaped structure, and the sidewall bottom of U-shaped structure is provided with gripping structure, thus effectively make driving base become grasping type structure, walking track can be grasped, and, at the middle part of driving base, side place is provided with driving mechanism, thus make when robot produces side direction impulse force, track upper and lower surface, the left and right sides is stressed (the sideshake power that upper and lower surface is driven a vehicle by the upper bearing part, gears meshing face of driving mechanism simultaneously, the sideshake power of driving a vehicle bearing part is carried out in the left and right sides by grasping type structure), stressed compared with the one-sided one side of train type rail, drastically increase lateral stability.Adopt grasping type structure simultaneously, also fundamentally stop the possibility of turning on one's side.This structure tilts all to have extremely strong resistivity to the center of gravity of locomotive in all directions, can guarantee the reliable and stable operation of railcar.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the spraying walking mechanism according to the utility model embodiment;
Fig. 2 is the structural representation of the train spray robot according to the utility model embodiment;
Fig. 3 is the structural representation of the walking track according to the utility model embodiment.
In figure:
1, vehicle body; 2, top board is installed; 3, Control During Paint Spraying by Robot arm; 4, driving base; 5, driven wheel; 6, tank chain upper end; 7, ground; 8, groove; 9, horizontal mounting plate; 10, track body; 11, track panel; 12, tooth bar; 13, tank chain lower end; 14, gripping structure; 15, line slideway; 16, slide block; 17, connecting bolt; 18, motor; 19, reduction box; 20, embedded board; 21, set bolt; 22, sole-plate; 23, bolt is adjusted.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain, all belongs to the scope of the utility model protection.
According to embodiment of the present utility model, provide a kind of spraying walking mechanism.
As shown in Figure 1, spraying walking mechanism according to the utility model embodiment comprises: the walking track on described spraying walking mechanism and train spray robot with the use of, and, described spraying walking mechanism comprises vehicle body 1, the top of described vehicle body 1 is provided with installs top board 2, this installation top board 2 is provided with Control During Paint Spraying by Robot arm 3, the bottom of described vehicle body 1 is provided with driving base 4, the middle part of described driving base 4 is provided with driving mechanism near side place, this driving mechanism is provided with driven wheel 5, and, described vehicle body 1 is provided with tank chain upper end 6 with the contrary side of described driven wheel 5, in addition, described driving base 4 is inverted analog-U shaped structure, the sidewall bottom of described U-shaped structure is provided with gripping structure 14.
Further, described driving base 4 is provided with some reinforcements.
Further, described driving mechanism comprises motor 18 and reduction box 19, and, the electric drive axle of described motor 18 towards described driving base 4 bottom and be connected with driven wheel 5
Conveniently understand technique scheme of the present utility model, from the angle of train spray robot overall plan, technique scheme of the present utility model is described below.
As Figure 2-3, for train spray robot, it comprises the spraying walking mechanism and walking track that mutually grasp, wherein, described spraying walking mechanism comprises vehicle body 1, the top of described vehicle body 1 is provided with installs top board 2, this installation top board 2 is provided with Control During Paint Spraying by Robot arm 3, the bottom of described vehicle body 1 is provided with driving base 4, the middle part of described driving base 4 is provided with driving mechanism near side place, this driving mechanism is provided with driven wheel 5, and, described vehicle body 1 is provided with upper tank chain 6 with the contrary side of described driven wheel 5; Described walking track comprises ground 7,7 tops of described ground are provided with groove 8, the bottom of this groove 8 is provided with horizontal mounting plate 9, the top of described horizontal mounting plate 9 is provided with track body 10, the top of described track body 10 is provided with track panel 11, the position that the top of this track panel 11 is corresponding with described driven wheel 5 is provided with the tooth bar 12 engaged with described driven wheel 5, and the opposite side being positioned at tooth bar 12 is provided with tank chain lower end 13.
Wherein, described driving base 4 is inverted analog-U shaped structure.And, the sidewall bottom of described U-shaped structure is provided with gripping structure 14, and the position that the bottom of described track panel 11 is corresponding with described fixture block 14 is provided with line slideway 15, described line slideway 15 is provided with slide block 16, and described slide block 16 is fixedly connected with described gripping structure 14.Wherein, described slide block 16 is fixedly connected with described gripping structure 14 by connecting bolt 17.
Wherein, the down either side being positioned at described horizontal mounting plate 9 in described groove 8 is symmetrically arranged with embedded board 20, and described horizontal mounting plate 9 is connected to the top of two embedded boards 20.
Wherein, described horizontal mounting plate 9 is fixedly connected with by the sole-plate 22 of set bolt 21 with described track body 10 bottom.
Wherein, the side being positioned at described set bolt 21 between described horizontal mounting plate 9 and described sole-plate 22 is also provided with and adjusts bolt 23.
It is to walk while spray that on-vehicle machines people carries out spraying, also can walk stop-spraying, but its deposition accuracies is all ensured by the precision of walking mechanism, smoothness, stability; Position accuracy demand is generally millimeter even submillimeter level.Requirement high is like this by track/line slideway precision, rack-and-pinion precision, drive unit accuracy guarantee.For this reason, we, except employing high precision components, also adopt driven by servomotor, and the pulse drive mode of its excellence, traveling positioning precision and position retaining function, can guarantee to meet above-mentioned requirements.
Running gear is by middle control conputer controlled, and robot unified programming operation.Operation process is: workpiece by carry vehicle-mounted enter spray booth, by position sensor and workpiece identification device determination initial point, the vehicle of being located at rail end point; Recall this work procedure be stored in computer; Robot ambulation machine is purchased and is sailed to end points; The people that starts the machine corrects initial point, connects coating/power supply, sprays by process.Robot ambulation machine is purchased and is coordinated with track the 7th axle forming robot therebetween, and robot becomes an overall operation.Whole spraying process is full-automatic, until operation completes.
In sum, by means of technique scheme of the present utility model, by spraying walking mechanism is set to inverted analog-U shaped structure, and the sidewall bottom of U-shaped structure is provided with gripping structure, thus effectively make driving base become grip structure, walking track can be grasped, and, at the middle part of driving base, side place is provided with driving mechanism, thus make when robot produces side direction impulse force, track upper and lower surface, the left and right sides is stressed (the sideshake power that upper and lower surface is driven a vehicle by the upper bearing part, gears meshing face of driving mechanism simultaneously, the sideshake power of driving a vehicle bearing part is carried out in the left and right sides by grasping type structure), stressed compared with the one-sided one side of train type rail, drastically increase lateral stability.Adopt grasping type structure simultaneously, also fundamentally stop the possibility of turning on one's side.This structure tilts all to have extremely strong resistivity to the center of gravity of locomotive in all directions, can guarantee the reliable and stable operation of railcar.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a spraying walking mechanism, it is characterized in that, walking track on described spraying walking mechanism and train spray robot with the use of, and, described spraying walking mechanism comprises vehicle body, the top of described vehicle body is provided with installation top board, this installation top board is provided with Control During Paint Spraying by Robot arm, the bottom of described vehicle body is provided with driving base, the middle part of described driving base is provided with driving mechanism near side place, this driving mechanism is provided with driven wheel, and, described vehicle body is provided with tank chain upper end with the contrary side of described driven wheel, in addition, described driving base is inverted analog-U shaped structure, the sidewall bottom of described U-shaped structure is provided with gripping structure.
2. spraying walking mechanism according to claim 1, is characterized in that, described driving base is provided with some reinforcements.
3. spraying walking mechanism according to claim 1 and 2, is characterized in that, described driving mechanism comprises motor and reduction box, and, the electric drive axle of described motor towards described driving base bottom and be connected with driven wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520503566.6U CN204800624U (en) | 2015-07-14 | 2015-07-14 | Spraying running gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520503566.6U CN204800624U (en) | 2015-07-14 | 2015-07-14 | Spraying running gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204800624U true CN204800624U (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520503566.6U Active CN204800624U (en) | 2015-07-14 | 2015-07-14 | Spraying running gear |
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| Country | Link |
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| CN (1) | CN204800624U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110181536A (en) * | 2019-06-28 | 2019-08-30 | 华中科技大学无锡研究院 | System for high-speed rail Location vehicle |
| CN113426617A (en) * | 2021-07-20 | 2021-09-24 | 佛山市南海雷纳铝业有限公司 | A application device for aluminium-plastic panel production |
-
2015
- 2015-07-14 CN CN201520503566.6U patent/CN204800624U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110181536A (en) * | 2019-06-28 | 2019-08-30 | 华中科技大学无锡研究院 | System for high-speed rail Location vehicle |
| CN113426617A (en) * | 2021-07-20 | 2021-09-24 | 佛山市南海雷纳铝业有限公司 | A application device for aluminium-plastic panel production |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |