CN205765620U - A kind of vehicle body pose regulation system before the polishing of train vehicle body robot - Google Patents
A kind of vehicle body pose regulation system before the polishing of train vehicle body robot Download PDFInfo
- Publication number
- CN205765620U CN205765620U CN201620513595.5U CN201620513595U CN205765620U CN 205765620 U CN205765620 U CN 205765620U CN 201620513595 U CN201620513595 U CN 201620513595U CN 205765620 U CN205765620 U CN 205765620U
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- China
- Prior art keywords
- vehicle body
- polishing
- hydraulic cylinder
- robot
- train
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- Expired - Fee Related
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Abstract
This utility model relates to the vehicle body pose regulation system before the polishing of a kind of train vehicle body robot, including ranging unit and two major parts of regulating positioning device.Owing to the pose mistake of vehicle body will certainly affect the quality of whole vehicle body polishing, this utility model polishing vehicle body is by laser range sensor detecting distance deviation, cooperation regulating positioning device is adjusted reaching default vehicle body position to vehicle body, and then milling robot carries out polishing operation according to default program.Major advantage is that quickly according to detection error to polishing vehicle body vertical and horizontal position be adjusted, avoid the bodywork surface after polishing and rough phenomenon occurs, so it is possible not only to improve the grinding efficiency of milling robot, and the polishing quality of whole vehicle body, and after polishing for whole vehicle body, operation provides good start.
Description
Technical field
This utility model relates to automatization's grinding technology field before train vehicle body sprays paint, and particularly relates to the vehicle body pose regulation system before the polishing of train vehicle body robot.
Background technology
In the last few years, along with expanding economy and the innovation of technology, robot automatically grinding technology is widely used in each fermentation of factory and enterprise's production, owing to train vehicle body is huge, surface is imperfect, requirement flatness is high, and the domestic mode of operation for the polishing of train vehicle body is also limited to the manual polishing of pipeline system, and current robot automation polishes in embedding slowly.Manual polishing also exists the biggest drawback in materials and parts bruting process, the physical and mental health of employee can be caused strong influence by first dust and noise, secondly manual polishing greatly reduces the efficiency of polishing, elongate the time of polishing, the materials and parts flaw being exactly also manual polishing is the most, materials and parts can be processed further impacting by flaw, and these flaws also can affect the actual performance of whole product.So these drawbacks reduce factory and the production efficiency of enterprise and production cost to a great extent, and the problem that the application of robot automatically grinding technology can well solve the above.Before robot carries out vehicle body polishing, owing to vehicle body to be polished more or less exists position deviation when being put on trailer plate, and the height of each trailer is also not necessarily identical, so in ensuing train vehicle body bruting process, the pose mistake of vehicle body will certainly affect the quality of whole vehicle body polishing.That is position of manipulator and the polishing path of milling robot all determines that, it is all to perform, according to set program, work of polishing, if the pose of polished vehicle body is not adjusted, the most next vehicle body polishing precision can be produced impact in various degree, some places polishing has been lacked or has not the most polished, this block of vehicle body can protrude, and polishing is many, and this block of vehicle body can fall in.So before the polishing of train vehicle body, the regulation of vehicle body pose is a need for, so it is possible not only to improve the grinding efficiency of milling robot, it is also possible to the polishing quality of the whole vehicle body of raising further.
Summary of the invention
For the problem that there will be when overcoming the polishing of robot above, this utility model provides the vehicle body pose regulation system before the polishing of a kind of train vehicle body robot.Adjusted by the vehicle body pose before train vehicle body is polished, fundamentally solve the robot polishing deviation caused due to vehicle body pose mistake, and after polishing for whole vehicle body, operation provides the more preferable beginning.
Realize the technical solution of the utility model as follows:
Vehicle body pose regulation system before the polishing of a kind of train vehicle body robot, it is characterised in that include ranging unit and two major parts of regulating positioning device；Wherein, described ranging unit, the laser range sensor identical including three specifications and the identical display screen of three specifications；Two same positions being arranged in milling robot track both sides in the laser range sensor that three specifications are identical, last is arranged in the middle of two sleepers；The laser range sensor that the identical display screen of three specifications is identical with three specifications respectively is connected.Described regulating positioning device, is an independent device, is arranged on the sleeper immediately below trailer two ends, including lifting hydraulic cylinder, traversing hydraulic cylinder, two joints, bearing, bases；Lifting hydraulic cylinder is arranged on base；Traversing hydraulic cylinder is arranged on bearing, is connected with base simultaneously；Two joints are arranged on lifting hydraulic cylinder and traversing hydraulic cylinder；Floor installation is on bearing.
The laser range sensor that described three specifications are identical uses short distance laser displacement sensor.
Described base is weldingly connected with traversing hydraulic cylinder below by slideway, and submounts is weldingly connected with lifting hydraulic cylinder, can relative slide through traversing slideway between base with bearing simultaneously.
Accompanying drawing explanation
Fig. 1 is regulating positioning device perspective illustration of the present utility model；
Fig. 2 is regulating positioning device schematic sectional view of the present utility model；
Fig. 3 is vehicle body pose adjusting means schematic arrangement perspective view of the present utility model；
Fig. 4 is vehicle body pose adjusting means schematic arrangement sectional view of the present utility model.
Lifting hydraulic cylinder 1, traversing hydraulic cylinder 2, jacking 3, joint 4 and 5, bearing 6, base 7, traversing slideway 8, traversing chamber 9, trailer 10, train vehicle body 11, range finding mouth 12, laser range sensor 13,14 and 15, regulating positioning device 16 and 17, milling robot track 18, polishing workbench face 19, track for a train 20, train wheel 21, sleeper 22
Detailed description of the invention
The embodiment of this utility model structure is described in detail in conjunction with accompanying drawing:
A kind of vehicle body pose regulation system before the polishing of train vehicle body robot, it is characterised in that: include ranging unit and two major parts of regulating positioning device.Train vehicle body 11 with trailer 10 behind the fixed position that track for a train 20 arrives polishing workbench face 19, the laser range sensor 13,14 and 15 that three specifications are identical is used for the distance between measuring robots track and polishing vehicle body, and sampling is short distance laser displacement sensor.Laser range sensor 13 and 14 is arranged in the same position on milling robot track 18 both sides, distance for robot measurement track 18 with train vehicle body 11, sensor 15 is arranged in the middle of two sleepers, measures the sleeper 22 distance to train vehicle body 11 through range finding mouth 12.Because the position of manipulator of milling robot and polishing path all determine that, so robot track 18 and sleeper 22 are definite values set to the distance of train vehicle body 11.
After three sensor instrument distances, surveyed numerical value can show on the display screen identical with three specifications that sensor is connected, and display screen is used for showing the data that sensor is surveyed.When there is deviation with set distance definite value in the connected display screen numerical value of horizontal direction sensor 13,14 and 15, then regulating positioning device 16 and 17 is started working.Regulating positioning device is an independent device, is arranged on the sleeper 22 immediately below trailer 10 two ends, the extreme lower position of its actual height wheel to be less than 21 axle.First regulating positioning device joint 4 and 5 is connected oil cylinder pressurization with fluid pressure line, regulating positioning device 16 and 17 is according to set distance definite value, lift trailer 10 by the lifting hydraulic cylinder 1 (base 7 and lifting hydraulic cylinder 1 are weldingly connected) being arranged on base 7 through torr fixed 3 and regulate the longitudinally height of train vehicle body 11, until identical with set distance definite value with the display screen display distance that sensor 15 is connected.
Traversing hydraulic cylinder 2 is connected with base 7, base 7 is used for installing lifting hydraulic cylinder 1, and it is connected with traversing hydraulic cylinder 2, and it is directly installed on bearing 6, bearing 6 is for the support of whole regulating positioning device, can relatively slide through traversing slideway 8 between bearing 6 and base 7, base 7 and lifting hydraulic cylinder 1 are weldingly connected, so the movement in traversing chamber 9 of traversing hydraulic cylinder 2 can drive whole trailer 10 and train vehicle body 11 to move left and right, thus regulate the lateral attitude of vehicle body according to distance shown by the connected display screen of sensor 13 and 14 and set range deviation.When three laser range sensors 13,14 are identical with set distance values with its connected display screen distance values with 15, now train vehicle body 11 is in the optimum position of milling robot polishing, and the milling robot being then fitted in robot track 18 starts polishing operation.
Above content is to combine concrete preferred implementation further detailed description of the utility model, it is impossible to assert that of the present utility model being embodied as is confined to these explanations.For this utility model person of an ordinary skill in the technical field; make some equivalents without departing from the concept of the premise utility to substitute or obvious modification; and performance or purposes are identical, then should be considered as belonging to the protection domain that claims that this utility model submitted to determine.
Claims (5)
1. the vehicle body pose regulation system before a train vehicle body robot polishing, it is characterised in that include ranging unit and two major parts of regulating positioning device；Wherein, described ranging unit, the laser range sensor identical including three specifications and the identical display screen of three specifications；Two same positions being arranged in milling robot track both sides in the laser range sensor that three specifications are identical, last is arranged in the middle of two sleepers；The display screen that three specifications are identical is connected with three laser range sensors respectively, and described regulating positioning device, is an independent device, is arranged on the sleeper immediately below trailer two ends, including lifting hydraulic cylinder, traversing hydraulic cylinder, two joints, bearing, bases；Lifting hydraulic cylinder is arranged on base；Traversing hydraulic cylinder is arranged on bearing, is connected with base simultaneously；Two joints are arranged on lifting hydraulic cylinder and traversing hydraulic cylinder；Floor installation is on bearing.
Vehicle body pose regulation system before the polishing of a kind of train the most according to claim 1 vehicle body robot, is characterized in that, described ranging unit specifically includes:
The laser range sensor that three specifications are identical, for the distance between measuring robots track and polishing vehicle body；
The display screen that three specifications are identical, is connected with laser range sensor, is used for showing the data that sensor is surveyed.
Vehicle body pose regulation system before the polishing of a kind of train the most according to claim 1 vehicle body robot, is characterized in that, described regulating positioning device specifically includes:
Lifting hydraulic cylinder, makes jacking hold up trailer, the lengthwise position of regulation polishing vehicle body；
Traversing hydraulic cylinder, lifting hydraulic cylinder, after its trailer of jacking top, regulates the lateral attitude of polishing vehicle body；
Joint, is connected with fluid pressure line and pressurizes oil cylinder；
Bearing, for the support of whole regulating positioning device；
Base, is used for installing lifting hydraulic cylinder, and is connected with traversing hydraulic cylinder.
Vehicle body pose regulation system before the polishing of a kind of train the most according to claim 1 vehicle body robot, it is characterised in that the laser range sensor that three specifications are identical uses short distance laser displacement sensor.
Vehicle body pose regulation system before the polishing of a kind of train the most according to claim 1 vehicle body robot, it is characterized in that, base is weldingly connected with traversing hydraulic cylinder below by slideway, submounts is weldingly connected with lifting hydraulic cylinder, can relative slide through traversing slideway between base with bearing simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620513595.5U CN205765620U (en) | 2016-05-31 | 2016-05-31 | A kind of vehicle body pose regulation system before the polishing of train vehicle body robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620513595.5U CN205765620U (en) | 2016-05-31 | 2016-05-31 | A kind of vehicle body pose regulation system before the polishing of train vehicle body robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205765620U true CN205765620U (en) | 2016-12-07 |
Family
ID=58139058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620513595.5U Expired - Fee Related CN205765620U (en) | 2016-05-31 | 2016-05-31 | A kind of vehicle body pose regulation system before the polishing of train vehicle body robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205765620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527147A (en) * | 2018-03-01 | 2018-09-14 | 广州启光智造技术服务股份有限公司 | A kind of full-automatic sizing grinding device |
-
2016
- 2016-05-31 CN CN201620513595.5U patent/CN205765620U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527147A (en) * | 2018-03-01 | 2018-09-14 | 广州启光智造技术服务股份有限公司 | A kind of full-automatic sizing grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170531 |