CN216606207U - Special rail multidirectional rotating platform for RGV (traffic volume vector) with automatic identification function - Google Patents
Special rail multidirectional rotating platform for RGV (traffic volume vector) with automatic identification function Download PDFInfo
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- CN216606207U CN216606207U CN202123129575.8U CN202123129575U CN216606207U CN 216606207 U CN216606207 U CN 216606207U CN 202123129575 U CN202123129575 U CN 202123129575U CN 216606207 U CN216606207 U CN 216606207U
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Abstract
The utility model relates to the technical field of RGV operation in factories, in particular to an automatic identification special track multidirectional rotating platform for an RGV, which is arranged in a prefabricated foundation pit at the intersection of tracks and comprises a base and an electrical control cabinet, wherein the base is installed in the prefabricated foundation pit, a rotary bearing seat is fixedly installed on the base, a steel beam structure is fixedly installed on the rotary end of the rotary bearing seat, tracks for the RGV to travel are installed on two sides of the steel beam structure through bolts, and a rotary table top is installed on two sides of the steel beam structure through bolts. The utility model achieves the purpose that the track butt joint can be completed at the line intersection by adopting the single-line track, can replace the prior track transfer facility, simplifies the complexity of the track intersection, simultaneously has flexible and reliable track turning, not only reduces the track laying cost, but also can effectively shunt at the line intersection and ensures the free running of the RGV.
Description
Technical Field
The utility model relates to the technical field of factory RGV operation, in particular to an RGV special track multidirectional rotating platform with automatic identification function.
Background
With the development of industrial modernization and the popularity of industry 4.0, intelligent equipment has played an important role in various plant areas, and among them, the most practical RGV car is one of the indispensable intelligent equipment of many manufacturers as the most basic.
At present, free running of the RGV is mainly realized through a pre-laid track, direction change of the RGV is mainly realized through a bent track at a turning position of a set running track, particularly at an intersection of running routes of a large number of RGV, the RGV needs to be frequently changed at the intersection of a plurality of running routes due to the mode, the tracks are complicated to be staggered, the laying cost is greatly increased relative to the tracks, and effective shunting cannot be realized at the intersection of the routes.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the RGV special track multidirectional rotating platform with automatic identification, which achieves the aim of completing track butt joint at the route intersection by adopting a single track, can replace the conventional track transfer facility, simplifies the complexity of the track intersection, simultaneously has flexible and reliable track turning, reduces the track laying cost, and simultaneously can effectively shunt at the route intersection to ensure the free running of an RGV trolley.
(II) technical scheme
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a possesses automatic identification's multidirectional rotary platform of RGV special track, this multidirectional rotary platform of track sets up in the prefabricated foundation ditch of track intersection, including installing base and the electrical control cabinet in prefabricated foundation ditch, fixed mounting has slewing bearing seat on the base, fixed mounting has the girder steel structure on slewing bearing seat's the rotation end, the track that supplies RGV to march to use is all installed through the bolt in the structural both sides of girder steel, the gyration mesa is all installed through the bolt in the structural both sides of girder steel, fixed mounting has the support mesa on the base, directional wheelset is all installed to the bottom at girder steel structure both ends, fixed mounting has the drive gyration mesa to be in the same direction as, the rotatory servo drive mechanism who uses of anticlockwise, be equipped with in the bottom of girder steel structure one end and correspond position subassembly and locating component.
Furthermore, the servo driving mechanism comprises a cam divider arranged on the base, the output end of the cam divider is in transmission connection with the rotary bearing seat, and the servo driving mechanism also comprises a servo motor used for driving the cam divider, and the servo motor is arranged on the base.
Further, the stress assembly comprises a bracket fixed on the end part of the steel beam structure, and a sensor is installed on the bracket.
Furthermore, the positioning assembly comprises a positioning pin arranged on the bottom of one end of the steel beam structure and a positioning seat fixed on the outer side of the top of the supporting table board, and the positioning pin is inserted into the positioning seat through the action of the electric cylinder.
Furthermore, the two rails are positioned between the two rotary table tops, the supporting table top is positioned below the rotary table top, and the directional wheel set is lapped in the annular rail arranged on the supporting table top.
Furthermore, a supporting wheel is fixedly arranged on the outer side of the bottom of the rotary table top, and the supporting wheel is lapped in an annular track arranged on the supporting table top.
Furthermore, the electrical control cabinet comprises a shell and electrical components fixed inside the shell, a touch screen and buttons are arranged on the shell, and the electrical control cabinet is fixed on the ground.
(III) advantageous effects
The utility model provides an RGV special track multidirectional rotating platform with automatic identification, which has the following beneficial effects:
1. the rotary platform is arranged in the prefabricated foundation pit at the rail intersection, the rail on the steel beam structure and the rotary table top are driven to rotate under the operation of the servo driving mechanism, so that the rail is butted with different preset rails in a rotating state, and a stable supporting effect is provided by matching with the walking of the directional wheel set on the supporting table top, therefore, the aim of completing the rail butting at the line intersection by adopting a single-line rail is achieved, the conventional rail-changing facility can be replaced, the complexity of the rail intersection is simplified, the rail is flexibly and reliably turned, the rail laying cost is reduced, meanwhile, the effective shunting can be performed at the line intersection, and the free traveling of the RGV trolley is ensured.
2. The utility model detects whether the platform is in place through the sensor in the rotating process, transmits in-place signals to the electric control cabinet and the positioning pin after the platform is in place, the electric control cabinet stops driving the rotary table to rotate through controlling the cam divider after receiving the signals, and meanwhile, the positioning pin immediately extends out of the positioning seat after the electric cylinder receives the signals and is inserted into the positioning seat to be locked in time, so that the rail can be stably stopped in place after reaching a preset state without influencing the normal operation of the RGV trolley.
3. The cam divider can complete multi-direction and multi-angle rotation, and the shunting function of a plurality of RGV trolleys can be realized by matching with a plurality of tracks, so that the classified conveying and the classified parking of the RGV trolleys are realized, and the complex function of multi-direction shunting of the RGV trolleys is completed in a small space.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged view of the utility model at B in FIG. 1;
FIG. 3 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 4 is a front view of the present invention;
FIG. 5 is a top view of the present invention;
fig. 6 is a schematic structural diagram of the electrical control cabinet of the present invention.
In the figure: 1. a base; 2. a rotating bearing seat; 3. a steel beam structure; 4. a track; 5. a rotary table top; 6. supporting the table top; 7. a directional wheel set; 8. a servo drive mechanism; 81. a cam divider; 82. a servo motor; 9. a position-responding component; 91. a support; 92. a sensor; 10. a positioning assembly; 101. positioning pins; 102. positioning seats; 11. a support wheel; 12. an electric control cabinet.
Detailed Description
Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.
FIGS. 1-6 illustrate one embodiment of the present invention: a has the RGV specialized orbit multidirectional rotary platform of automatic recognition, the multidirectional rotary platform of this orbit is set up in the prefabricated foundation ditch of the intersection of the orbit, the multidirectional rotary platform of this orbit has high strength, high accuracy, automatic advantage of the stable structure, including base 1 and electrical control cabinet 12 installed in prefabricated foundation ditch, the fixed mounting has slewing bearing bracket 2 on the base 1, the fixed mounting has girder steel structure 3 on the slewing bearing bracket 2 rotating end, both sides on the girder steel structure 3 are fitted with the orbit 4 for RGV to go forward and use through the bolt, both sides on the girder steel structure 3 are fitted with the slewing table-board 5 through the bolt, the fixed mounting has supporting table-board 6 on the base 1, the bottom of both ends of the girder steel structure 3 is fitted with the directional wheelset 7, the fixed mounting has the servo drive mechanism 8 driving the slewing table-board 5 to rotate in the same direction, counter-clockwise direction to use on the base 1, through installing this rotary platform in the prefabricated foundation ditch of track intersection, it rotates to drive track 4 and gyration mesa 5 on the girder steel structure 3 under servo drive mechanism 8's operation, make track 4 dock with the different preset track under the pivoted state, and the walking of directional wheelset 7 on supporting mesa 6 of cooperation provides stable supporting effect, consequently, reached and adopted single track just can accomplish the purpose of track butt joint in the route intersection, can replace the track change facility that uses in the past, the complexity of track intersection has been simplified, the track diversion is nimble reliable simultaneously, the track laying cost has not only been reduced, simultaneously can also effectively shunt in the route intersection, the free of having guaranteed the RGV dolly is marchd.
The bottom of one end of the steel beam structure 3 is provided with a positioning component 9 and a positioning component 10, two rails 4 are positioned between two rotary table tops 5, a supporting table top 6 is positioned below the rotary table top 5, a directional wheel set 7 is lapped in an annular rail arranged on the supporting table top 6, the outer side of the bottom of the rotary table-board 5 is fixedly provided with a supporting wheel 11, the supporting wheel 11 is lapped in an annular track arranged on the supporting table-board 6, an electric control cabinet 12 comprises a shell and electric components fixed in the shell, a touch screen and a button are arranged on the shell, an electric control cabinet 12 is fixed on the ground, a PLC is arranged in the electric control cabinet, can analyze which type of RGV needs to be used to transport goods according to an order sent by an upper computer, and after determining a running path, the PLC sends out an instruction, the RGV automatically runs to the rotating platform, and the rotating platform schedules the conveying direction of the RGV.
The positioning assembly 9 comprises a support 91 fixed on the end part of the steel beam structure 3, a sensor 92 is installed on the support 91, a positioning assembly 10 comprises a positioning pin 101 installed on the bottom of one end of the steel beam structure 3 and a positioning seat 102 fixed on the outer side of the top of the supporting table top 6, the positioning pin 101 is inserted in the positioning seat 102 through the action of an electric cylinder, the sensor detects whether the platform is in place or not in the rotating process, in-place signals are transmitted to an electric control cabinet and the positioning pin after the platform is in place, the electric control cabinet stops driving the rotating table top to rotate through a control cam divider after the signals are obtained, and meanwhile, the positioning pin immediately extends out and is inserted in the positioning seat to be locked in time after the electric cylinder receives the signals, so that the rail can stably stay in place after reaching a preset state without influencing the normal operation of the RGV trolley.
When the embodiment works, the rotating platform is installed in a prefabricated foundation pit at a rail intersection, the rail 4 and the rotary table top 5 on the steel beam structure 3 are driven to rotate under the operation of the servo driving mechanism 8, the servo motor 82 provides power to drive the rotating shaft of the cam divider 81 to rotate after the power supply is connected, the rotating shaft drives the rotary bearing seat 2 to rotate through gear transmission to drive the whole rotary table top 5 to rotate, so that the rail 4 is butted with different preset rails in a rotating state, a stable supporting effect is provided by matching with the walking of the directional wheel set 7 on the supporting table top 6, the sensor 92 detects whether the rotary table top 5 is in place in the rotating process, the in-place signal is transmitted to the electric control cabinet 12 and the positioning pin 101 after the rail 4 is in place, the electric control cabinet 12 stops driving the rotary table top 5 to rotate by controlling the cam divider 81 after the signal is obtained, meanwhile, the positioning pin 101 extends out and is inserted into the positioning seat 102 to be locked in time immediately after the electric cylinder receives a signal, so that the rail 4 can stably stay in place after reaching a preset state without influencing the normal operation of the RGV trolley.
The control mode of the utility model is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of the power supply also belongs to the common knowledge in the field, and the utility model is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the utility model.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a possesses RGV multidirectional rotary platform of dedicated track of automatic identification, this multidirectional rotary platform of track sets up in the prefabricated foundation ditch of track junction, including installing base (1) and electrical control cabinet (12) in the prefabricated foundation ditch, its characterized in that: fixed mounting has slewing bearing seat (2) on base (1), fixed mounting has girder steel structure (3) on the rotatory end of slewing bearing seat (2), track (4) that supply RGV to march to use are all installed through the bolt to both sides on girder steel structure (3), gyration mesa (5) are all installed through the bolt to both sides on girder steel structure (3), fixed mounting has support mesa (6) on base (1), directional wheelset (7) are all installed to the bottom at girder steel structure (3) both ends, fixed mounting has drive gyration mesa (5) to be in the same direction as on base (1), the rotatory servo drive mechanism (8) of using of counter-clockwise, bottom in girder steel structure (3) one end is equipped with and corresponds position subassembly (9) and locating component (10).
2. The RGV-dedicated orbital multi-directional rotation platform with automatic identification of claim 1, characterized in that: servo drive mechanism (8) are including installing cam divider (81) on base (1), and the output and the rolling bearing seat (2) transmission of cam divider (81) are connected, still include servo motor (82) that are used for driving cam divider (81), and servo motor (82) are installed on base (1).
3. The RGV-dedicated orbital multi-directional rotation platform with automatic identification of claim 1, characterized in that: should position subassembly (9) including fixing support (91) on girder steel structure (3) tip, install sensor (92) on support (91).
4. The RGV-dedicated orbital multi-directional rotation platform with automatic identification of claim 1, characterized in that: the positioning assembly (10) comprises a positioning pin (101) arranged at the bottom of one end of the steel beam structure (3) and a positioning seat (102) fixed on the outer side of the top of the supporting platform surface (6), and the positioning pin (101) is inserted into the positioning seat (102) through the action of an electric cylinder.
5. The RGV-dedicated orbital multi-directional rotation platform with automatic identification of claim 1, characterized in that: the two rails (4) are positioned between the two rotary table tops (5), the supporting table top (6) is positioned below the rotary table top (5), and the directional wheel set (7) is lapped in the annular rail arranged on the supporting table top (6).
6. The RGV-dedicated orbital multi-directional rotation platform with automatic identification of claim 1, characterized in that: and a supporting wheel (11) is fixedly arranged on the outer side of the bottom of the rotary table top (5), and the supporting wheel (11) is lapped in an annular track arranged on the supporting table top (6).
7. The RGV-dedicated orbital multi-directional rotation platform with automatic identification of claim 1, characterized in that: the electric control cabinet (12) comprises a shell and electric components fixed in the shell, a touch screen and buttons are arranged on the shell, and the electric control cabinet (12) is fixed on the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123129575.8U CN216606207U (en) | 2021-12-13 | 2021-12-13 | Special rail multidirectional rotating platform for RGV (traffic volume vector) with automatic identification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123129575.8U CN216606207U (en) | 2021-12-13 | 2021-12-13 | Special rail multidirectional rotating platform for RGV (traffic volume vector) with automatic identification function |
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| Publication Number | Publication Date |
|---|---|
| CN216606207U true CN216606207U (en) | 2022-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123129575.8U Active CN216606207U (en) | 2021-12-13 | 2021-12-13 | Special rail multidirectional rotating platform for RGV (traffic volume vector) with automatic identification function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115092620A (en) * | 2022-07-28 | 2022-09-23 | 德州海天机电科技有限公司 | Revolving platform positioning device and method of ferry vehicle |
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2021
- 2021-12-13 CN CN202123129575.8U patent/CN216606207U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115092620A (en) * | 2022-07-28 | 2022-09-23 | 德州海天机电科技有限公司 | Revolving platform positioning device and method of ferry vehicle |
| CN115092620B (en) * | 2022-07-28 | 2023-11-28 | 德州海天机电科技有限公司 | Rotary platform positioning device of ferry vehicle |
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