CN219600992U

CN219600992U - Side trades motor robot

Info

Publication number: CN219600992U
Application number: CN202322000651.8U
Authority: CN
Inventors: 戴宝林; 刘姝; 戴聪棋
Original assignee: Beijing Haonenghui New Energy Technology Co ltd
Current assignee: Beijing Haonenghui New Energy Technology Co ltd
Priority date: 2023-07-28
Filing date: 2023-07-28
Publication date: 2023-08-29
Anticipated expiration: 2033-07-28

Abstract

The disclosure provides a side trades motor robot, relates to trades electric equipment technical field. The robot comprises a robot body, wherein one side of the robot body is provided with a fixing plate which is vertically arranged; the transfer device is arranged on one side of the fixed plate and comprises a first transfer table and a second transfer table which are arranged in parallel, one end of the first transfer table and one end of the second transfer table extend to the fixed plate, and the first transfer table and the second transfer table are respectively used for grabbing and placing a full-power battery box and a full-power battery box; the transmission device is arranged on the fixed plate, is connected with one ends of the first transfer table and the second transfer table, which are close to the fixed plate, and is used for driving the first transfer table and the second transfer table to move in a mode of mutually alternating positions. The method can simplify the power conversion step and improve the power conversion efficiency of the electric automobile.

Description

Side trades motor robot

Technical Field

The disclosure relates to the technical field of battery replacement equipment, in particular to a side battery replacement robot.

Background

In recent years, new energy automobiles are rapidly developed and widely used in various fields. The new energy automobile generally adopts a battery to provide power, but the existing battery has endurance limit, and when the battery is insufficient in electric quantity, the battery needs to be supplemented. At present, electric quantity supplement of an electric automobile generally adopts a charging and electricity changing mode, the electricity changing is to change a battery for the electric automobile at an electricity changing station, and a special charging pile is needed for charging the battery and the time spent is long. Therefore, compared with charging, the method of changing the electricity is adopted to supplement the electric quantity for the electric automobile, and the method has the advantages of high efficiency and rapidness, and is also beneficial to maintaining the battery and prolonging the service life of the battery.

Side power replacement is an important way to replace batteries for electric vehicles. The existing side power conversion is that a power-deficient battery box on an electric automobile is taken down through a power conversion robot in a power conversion station, and then the power-deficient battery box is installed on the electric automobile to finish power conversion.

The following drawbacks exist in the above scheme: in the power exchange process, the power exchange robot needs to take down the battery box of the insufficient power from the electric automobile firstly, places the battery box of the power exchange robot on a power exchange station, grabs the battery box of the full power from a battery compartment of the power exchange station for installation, and has the advantages that the power exchange step is complicated, the time cost of power exchange is increased, and the power exchange efficiency is reduced.

The above information disclosed in the background section is only for enhancement of understanding of the background of the utility model and therefore it may contain information that does not form the prior art that is already known to a person of ordinary skill in the art.

Disclosure of Invention

The present disclosure aims to overcome at least one of the disadvantages of the related art described above, and provides a side-exchange robot.

Additional aspects and advantages of the disclosure will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the disclosure.

According to one aspect of the present disclosure, there is provided a side-exchanging robot including:

the robot comprises a robot body, wherein one side of the robot body is provided with a fixing plate which is vertically arranged;

the transfer device is arranged on one side of the fixed plate and comprises a first transfer table and a second transfer table which are arranged in parallel, one end of the first transfer table and one end of the second transfer table extend to the fixed plate, and the first transfer table and the second transfer table are respectively used for grabbing and placing a full-power battery box and a full-power battery box;

the transmission device is arranged on the fixed plate, is connected with one end, close to the fixed plate, of the first transfer table and the second transfer table, and is used for driving the first transfer table and the second transfer table to move in a mode of mutually alternating positions.

In one exemplary embodiment of the present disclosure, the transmission includes:

and the driving mechanism is used for driving the first transfer table and the second transfer table to move.

The guide mechanism is arranged on the fixed plate and used for guiding the first transfer table and the second transfer table to move along a closed loop path.

In one exemplary embodiment of the present disclosure, the driving mechanism includes:

the driving piece is positioned at one side of the fixed plate, which is away from the first transfer table and the second transfer table;

the transmission shafts are arranged, two transmission shafts penetrate through the fixing plate, one ends of the two transmission shafts are connected with the driving piece, and the other ends of the two transmission shafts are connected with the first transfer table and the second transfer table respectively.

In one exemplary embodiment of the present disclosure, the robot body further includes a mounting cap including:

the shell is close to the opening at one side of the fixed plate and is fixedly connected with the fixed plate;

the vertical plate is fixedly arranged in the shell and fixedly connected with the fixing plate, and a cavity formed between the shell, the vertical plate and the fixing plate can be used for the driving piece to pass through.

In an exemplary embodiment of the present disclosure, the drive shaft is rotatably connected to the first transfer table and/or the second transfer table.

In an exemplary embodiment of the present disclosure, the driving mechanism further includes:

the limiting block is sleeved on one side, close to the driving piece, of the transmission shaft;

the limiting slide rail is fixedly arranged on the fixing plate, and the limiting block is clamped on the limiting slide rail.

In an exemplary embodiment of the disclosure, the limiting block is provided with a limiting bump, and the fixing plate is provided with a sliding groove for sliding the limiting bump.

In an exemplary embodiment of the present disclosure, the stopper is rotatably connected with the driving shaft and the stopper is fixedly connected with the driving member.

In an exemplary embodiment of the present disclosure, the side-exchanging robot further includes:

the supporting device is arranged at the bottom of the robot car body and used for supporting the robot car body.

In an exemplary embodiment of the present disclosure, the transfer device further includes:

the fixing mechanism is provided with two full-power battery boxes and/or power-shortage battery boxes, wherein the two full-power battery boxes are respectively arranged on the first transfer table and the second transfer table and used for fixing the full-power battery boxes on the first transfer table and/or the power-shortage battery boxes on the second transfer table.

The side battery box of the battery replacement station is conveyed through the first transfer station when the battery is replaced, and the side battery replacement robot moves to a battery replacement position. The positions of the first transfer table and the second transfer table are exchanged through the transmission device, and the second transfer table is utilized to carry the power-deficient battery box on the electric automobile. And then the transmission device is used again to enable the two transfer tables to move and replace the positions, so that the full-power battery box is installed on the electric automobile. The first transfer table and the second transfer table arranged on the same power conversion robot are used for replacing the full-power battery box and the insufficient-power battery box, so that the power conversion step is simplified, and the power conversion efficiency is effectively improved.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure. It will be apparent to those of ordinary skill in the art that the drawings in the following description are merely examples of the disclosure and that other drawings may be derived from them without undue effort.

Fig. 1 is a schematic structural view of an embodiment of a side-exchanging robot of the present disclosure.

Fig. 2 is a schematic side cross-sectional structural view of an embodiment of a side-exchange robot of the present disclosure.

Fig. 3 is a cross-sectional view of a stationary plate structure of an embodiment of a side-exchange robot of the present disclosure.

Fig. 4 is an enlarged view of a portion a in fig. 2.

The main structural labels in the figures are described below:

1. a robot body; 11. a fixing plate; 12. a mounting cover; 13. a radar positioning module;

2. a transfer device; 21. a first transfer station; 211. a placement table; 212. a grabbing mechanism; 22. a second transfer station;

3. a transmission device; 31. a guide mechanism; 32. a driving mechanism;

321. a driving member; 322. a gear; 323. teeth; 324. a transmission shaft; 325. a limiting block; 326. a limit sliding rail; 327. a limit bump; 328. a chute;

4. a support device;

5. a fixing mechanism; 51. and a detection module.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments can be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the example embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus detailed descriptions thereof will be omitted. Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale.

Although relative terms such as "upper" and "lower" are used in this specification to describe the relative relationship of one component of an icon to another component, these terms are used in this specification for convenience only, such as in terms of the orientation of the examples in the drawings. It will be appreciated that if the device of the icon is flipped upside down, the recited "up" component will become the "down" component. When a structure is "on" another structure, it may mean that the structure is integrally formed with the other structure, or that the structure is "directly" disposed on the other structure, or that the structure is "indirectly" disposed on the other structure through another structure.

The terms "a," "an," "the," and "at least one" are used to indicate the presence of one or more elements/components/etc.; the terms "comprising" and "having" are intended to be inclusive and mean that there may be additional elements/components/etc. in addition to the listed elements/components/etc.; the terms "first" and "second" are used merely as labels, and do not limit the number of their objects.

The embodiment of the disclosure provides a side trades motor robot, and two battery boxes are carried simultaneously to two transfer platforms that its accessible set up on same trades the motor robot to two transfer platforms can carry out the position interchangeable, so that simplify electric automobile's the step of trading, improve and trade electric efficiency. The side power exchange robot is arranged in the power exchange station and can move and grasp a battery box according to the site condition. In addition, the driving mode and the control mode of the side power conversion robot can be determined by a person skilled in the art according to actual needs, and are not particularly limited herein.

As shown in fig. 1 to 4, the side power exchanging robot of the embodiment of the present disclosure may include a robot body 1, a transfer device 2, and a transmission device 3. Wherein:

the robot car body 1 is provided with a fixing plate 11, and the fixing plate 11 is vertically fixed on one side above the robot car body 1. The robot car body 1 is arranged in the power exchange station and can move according to the power exchange requirement. For example, after an electric vehicle enters a power exchange station and stops at a specified position, a side power exchange robot can move to the power exchange station to start power exchange.

To ensure the stability of the robot body 1 during movement, the transfer device 2 may be arranged on the side of the fixing plate 11 close to the robot body 1 and above the robot body 1. The transfer device 2 is used for grabbing and placing the battery box. The fixed plate 11 is also provided with a transmission device 3, and one end of the transfer device 2 extends to the fixed plate 11 and is connected with the transmission device 3.

For example, when the power is replaced, after the robot car body 1 moves to the power replacing position, the power-deficient battery box on the electric car is taken down by the transfer device 2 and placed on the transfer device 2; or, the transfer device 2 is utilized to grasp the full-charge battery box in the power exchange station, and after the robot car body 1 moves to the power exchange position, the full-charge battery box can be installed on the electric car through the transfer device 2.

The following describes the various parts of the transfer device 2 in detail:

as shown in fig. 1, the transfer device 2 includes a first transfer table 21 and a second transfer table 22, and the first transfer table 21 and the second transfer table 22 are located on the same side of the fixing plate 11. Illustratively, one end of each of the first transfer table 21 and the second transfer table 22 extends to the fixed plate 11 and is connected to the transmission 3. Wherein the first transfer table 21 and the second transfer table 22 are arranged in parallel. In addition, the transmission device 3 can drive the first transfer table 21 and the second transfer table 22 to move, and the positions of the first transfer table 21 and the second transfer table 22 are alternated with each other. During the movement, the first transfer table 21 and the second transfer table 22 are always parallel and do not interfere with each other.

For example, during power conversion, the full-power battery box in the power conversion station is firstly grasped by the first transfer table 21, the full-power battery box is conveyed to the power conversion position by the robot car body 1, then the first transfer table 21 and the second transfer table 22 are subjected to position exchange by the transmission device 3, the full-power battery box on the electric car is removed by the second transfer table 22, the transmission device 3 is started to enable the positions of the first transfer table 21 and the second transfer table 22 to be exchanged again, and then the full-power battery box is mounted on the electric car by the first transfer table 21, so that power conversion is completed.

The first transfer table 21, the second transfer table 22 and the transmission device 3 are arranged in a manner that the lateral transfer robot can transfer two battery boxes simultaneously, and the two battery boxes can be subjected to position exchange, so that the moving path of the robot body 1 in the power exchange process is shortened, the power exchange step can be simplified, and the power exchange efficiency is improved.

As shown in fig. 2, the first transfer table 21 and the second transfer table 22 may each include a placement table 211 and a gripping mechanism 212. The placement table 211 has a plate-like structure, and the plate surface may have a rectangular shape, a trapezoid shape, or the like, and the specific shape of the placement table 211 is not limited in the present disclosure. The placing table 211 can be used for temporarily storing battery boxes and can also be connected with the transmission device 3. The grabbing mechanism 212 is arranged on the placing table 211, and the grabbing mechanism 212 can stretch and lift and is used for moving the battery box in the power exchange station to the transferring table; or can be used to move the battery box on the transfer table to the power exchange station or the electric automobile.

In the embodiment of the present disclosure, a placement groove may be formed on the placement table 211, and the gripping mechanism 212 may be disposed in the placement groove. After the grabbing mechanism 212 moves the battery box to the placing table 211, the battery box is placed in the placing groove, and the battery box can be limited and fixed.

For example, the gripping mechanism 212 may include a transfer rack disposed in a placement tank, which is retractable and liftable by a hydraulic ram. And the battery box is provided with a bearing part which is convenient for the transportation frame to carry, and the transportation frame can be matched with the bearing part and can stretch and lift through the transportation frame, so that the battery box is carried to the placing table 211. The grabbing mechanism 212 may be other mechanical structures, and the specific structure is not limited in this disclosure, and only needs to be capable of carrying the battery box, and those skilled in the art can select according to actual requirements.

Since the battery box placed on the transfer device 2 needs to move together with the robot car body 1, in order to ensure the stability of the battery box in the moving process, the transfer device 2 may be further provided with a fixing mechanism 5. For example, the fixing mechanism 5 may be provided with two fixing devices respectively disposed on the first transfer table 21 and the second transfer table 22, and may be used to fix the battery box placed on the first transfer table 21 or the second transfer table 22, so as to avoid the situation that the battery box slides or loosens during the transfer process.

The fixing mechanism 5 may fix the battery box after it is moved onto the transfer table, or may release the fixing state when the battery box needs to be removed. For example, the fixing mechanism 5 may be a mechanical arm fixed on the transfer table, and the end of the mechanical arm is provided with a fixing portion, so that the mechanical arm can be controlled to fix or release the battery box according to the specific situation when the battery box is used.

In addition, the connection mode between the fixing mechanism 5 and the battery box can be clamping connection, magnetic attraction and the like, the battery box can be fixed, and the fixing state can be conveniently released when the battery box is taken down, so that a person skilled in the art can select according to actual requirements, and the connection mode is not limited by the present disclosure.

In some embodiments of the present disclosure, the fixing mechanism 5 may further include a detection module 51, and the detection module 51 may be disposed at a position where the fixing mechanism 5 is fixedly connected to the battery box, for detecting a state of the battery box fixed on the placing table 211. For example, in the power exchange process, after the electric power shortage battery box is removed from the electric automobile through the second transfer table 22, the electric power shortage battery box can be fixed by the fixing mechanism 5, and the health condition, the service life and the like of the electric power shortage battery box are detected by the detection module 51, so as to determine whether the electric power shortage battery box needs maintenance according to the health condition, the service life and the like of the electric power shortage battery box. If the battery box with the power shortage needs to be maintained, the side battery box can be moved to a battery maintenance area in the battery exchange station by the side battery exchange robot; if maintenance of the low-power battery box is not required, the battery box can be moved to a battery charging area in the power exchange station for charging.

In the embodiment of the disclosure, the transmission device 3 can move the first transfer table 21 and the second transfer table 22 in a manner of alternating positions, and the first transfer table 21 and the second transfer table 22 can both carry the battery box. It can be seen that the number of movements of the lateral power exchange robot in the power exchange process can be reduced by matching the transmission device 3 with the first transfer table 21 and the second transfer table 22, so that the power exchange efficiency is improved.

The following describes the various parts of the transmission 3 in detail:

as shown in fig. 2 and 3, the transmission 3 may include a guide mechanism 31 and a driving mechanism 32. The guiding mechanism 31 is disposed on the fixing plate 11, and is used for guiding movement tracks of the first transfer table 21 and the second transfer table 22, for example, the first transfer table 21 and the second transfer table 22 can be guided to move along a closed loop path, so that position exchange between the first transfer table 21 and the second transfer table 22 in the moving process is realized. The driving mechanism 32 may be used to drive the first transfer table 21 and the second transfer table 22 to move.

In the embodiment of the present disclosure, the guide mechanism 31 may be a closed rail fixedly provided on the fixing plate 11, and the closed rail may be a rail having a circular, oval or oblong outer profile, which is not limited herein.

It will be appreciated that the width of the closed track is greater than the width of the first transfer table 21 or the second transfer table 22, and the distance between the highest and lowest points of the closed track is greater than the sum of the thicknesses of the first transfer table 21 and the battery box. For example, when the battery boxes are placed on the first transfer table 21 and the second transfer table 22, the two battery boxes do not interfere with each other during the movement of the first transfer table 21 and the second transfer table 22 along the closed track.

The driving mechanism 32 may include a driving member 321 and two driving shafts 324, where the driving shafts 324 penetrate through the fixing plate 11 and are provided with two driving shafts 324, and one end of each driving shaft 324 is connected with the first transfer table 21 and the second transfer table 22, and the other end is connected with the driving member 321. The driving piece 321 is arranged on one side of the fixing plate 11, which is away from the transferring device 2, two driving pieces 321 can be arranged to drive the two transmission shafts 324 to rotate respectively, and one driving piece 321 can be arranged to drive the two transmission shafts 324 to rotate simultaneously. The driving member 321 may be a motor, a driving sprocket, etc., which is not particularly limited.

For example, when the driving member 321 is a motor, two motors may be provided, and output ends of the two motors are fixedly connected with the two transmission shafts 324 respectively, so as to start the two motors, thereby driving the two transmission shafts 324 to rotate.

The driving mechanism 32 can drive the first transfer table 21 and the second transfer table 22 to move along the closed track, so that the position exchange of the first transfer table 21 and the second transfer table 22 is realized, and the full-power battery box and the low-power battery box can be continuously transferred, thereby achieving the purpose of simplifying the power exchange step.

Further, the driving mechanism 32 further includes a gear 322 and teeth 323 disposed on the closed track in cooperation with the gear 322. Specifically, the gear 322 is fixedly sleeved on the transmission shaft 324 and is meshed with the teeth 323 on the closed track. For example, when the driving member 321 is activated, the gear 322 may be driven to rotate by the transmission shaft 324, and the gear 322 may move along the closed track provided with the teeth 323 when rotating, so as to drive the first transfer table 21 and the second transfer table 22 to move along the closed track.

Further, two drive shafts 324 are rotatably connected to both the first transfer table 21 and the second transfer table 22. When the driving member 321 is started, the driving member 321 rotates to drive the transmission shaft 324 and the gear 322 to rotate, and the gear 322 can be meshed with the teeth 323 on the closed track, so that the gear 322 can move along the closed track when rotating, and then the first transfer table 21 and the second transfer table 22 can be driven to move along the closed track. During the movement of the first transfer table 21 and the second transfer table 22, the placement tables 211 of the first transfer table 21 and the second transfer table 22 are always in a horizontal state.

In other example embodiments, the guide mechanism 31 may also be a turntable disposed on the fixed plate 11. The shape of the turntable can be circular, elliptical and the like, and the specific shape of the turntable is not limited in the present disclosure.

Illustratively, the turntable may be disposed parallel to the fixed plate 11 and rotatably coupled to the fixed plate 11. The driving mechanism 32 can drive the turntable to rotate, and the first transfer table 21 and the second transfer table 22 are rotatably connected to one side of the turntable, which is away from the fixed plate 11. When the turntable rotates, the first transfer table 21 and the second transfer table 22 can be driven to move, and meanwhile, the first transfer table 21 and the second transfer table 22 are kept horizontal all the time and are not interfered with each other in the moving process, so that the position interchange of the first transfer table 21 and the second transfer table 22 is realized.

For example, the carousel is circular carousel, and carousel one side is connected with fixed plate 11 rotation, and the opposite side is provided with the connecting axle, and the connecting axle is connected with the carousel rotation. The connecting shafts are located at the edge of the turntable and are symmetrically arranged along the center of the turntable, and the two connecting shafts are fixedly connected with the first transfer table 21 and the second transfer table 22 respectively. The driving mechanism 32 is disposed on the fixing plate 11 and can drive the turntable to rotate, so as to drive the first transfer table 21 and the second transfer table 22 to move. It will be appreciated that the distance between the two connecting shafts is greater than the sum of the thicknesses of the first transfer table 21 or the second transfer table 22 and the battery box.

As shown in fig. 2, 3, and 4, in embodiments of the present disclosure, the drive mechanism 32 may further include a stop 325 and a stop slide 326. The limiting block 325 is sleeved on one side of the transmission shaft 324 close to the driving piece 321 and is rotationally connected with the transmission shaft 324. Specifically, one end of the limiting block 325 may be attached to the fixing plate 11, and the other end may be fixedly connected to the driving member 321. For example, the stop block 325 may be a cylindrical structure having a diameter greater than the diameter of the drive shaft 324.

The limiting slide rail 326 is fixedly arranged on the fixing plate 11 and is arranged in a closed loop along the moving track of the transmission shaft 324, and the cross section of the limiting slide rail 326 is T-shaped. The two sides of the moving track along the transmission shaft 324 may be provided with two limiting sliding rails 326, and the two limiting sliding rails 326 are symmetrically arranged. Wherein, the limiting slide rail 326 and the limiting block 325 are both located at one side of the fixing plate 11 away from the transferring device 2. The limiting block 325 is clamped on the limiting slide rail 326. For example, the limiting block 325 may be provided with an annular groove, and the limiting block 325 is embedded between the two limiting slide rails 326 through the annular groove.

The driving piece 321 and the transmission shaft 324 can be limited on the fixed plate 11 through the limiting block 325 and the limiting slide rail 326, so that the driving piece 321 and the transmission shaft 324 are prevented from shifting towards the axial direction of the transmission shaft 324 in the moving process along the closed track. Moreover, the limiting block 325 is embedded between the two limiting slide rails 326, and in the moving process of the transmission shaft 324, the limiting block 325 slides between the two limiting slide rails 326, so that the stability of the first transfer table 21 and the second transfer table 22 when moving along the closed track is improved.

Further, a limiting bump 327 is fixed on one side of the limiting block 325 away from the driving member 321, and the limiting bump 327 may be provided with two limiting bumps and symmetrically arranged along the center of the limiting block 325. The limiting bump 327 and the limiting block 325 may be integrally formed or may be fixed by other ways, which is not limited herein. Meanwhile, a chute 328 may be formed on the fixing plate 11, the chute 328 is formed in a closed loop along the moving track of the transmission shaft 324, and the limiting bump 327 slides in the chute 328.

It is understood that when two driving members 321 are provided, the transmission shaft 324 is fixedly connected with the gear 322 and fixedly connected with the driving members 321. When the driving member 321 is started, the driving member 321 can drive the transmission shaft 324 to rotate, the transmission shaft 324 can drive the gear 322 to rotate, and the gear 322 is meshed with the teeth 323 processed on the closed track, so that the gear 322 can move along the closed track. During the movement, the driving member 321 moves along the closed track together with the driving shaft 324, and the driving shaft 324 may also drive the driving member 321 to rotate integrally.

Because stopper 325 cover is established on transmission shaft 324 and with driving piece 321 fixed connection, transmission shaft 324 can drive stopper 325 and move together when removing, and stopper 325 is in the removal in-process, and the spacing lug 327 that sets up on stopper 325 can slide in the spout 328 that is the closed loop for stopper 325 can not take place to rotate in the removal in-process, thereby can avoid driving piece 321 to wholly take place the pivoted condition when removing.

It should be noted that, the transmission shaft 324 penetrates through the fixing plate 11, and one end of the transmission shaft 324 is rotationally connected with the first transfer table 21 or the second transfer table 22, and the other end is fixedly connected with the driving member 321. When the driving member 321 is operated, the driving shaft 324 and the gear 322 are driven to rotate and move along the closed track, and during the moving process, the driving shaft 324 always penetrates through the fixing plate 11. Thus, the fixing plate 11 is provided with an annular passage for the transmission shaft 324 to move, and the annular passage has a shape consistent with that of the closed rail. The first transfer table 21 and the second transfer table 22 can be moved in a position-alternating manner with respect to each other by means of the annular channel and the closed track.

In the embodiment of the present disclosure, the robot body 1 further includes a mounting hood 12. The installation cover 12 is fixedly connected with the fixed plate 11, the installation cover 12 is composed of a shell with an opening at one side and a vertical plate fixed in the shell, the shape of the shell is consistent with that of the fixed plate 11, the edge of the shell is fixedly connected with the fixed plate 11, the vertical plate is also fixedly connected with the fixed plate 11, and a cavity formed among the shell, the vertical plate and the fixed plate 11 can be used for the driving piece 321 to pass through.

Since the fixing plate 11 is provided with the annular channel for the transmission shaft 324 to move, the fixing plates 11 inside and outside the annular channel can be fixedly connected together through the mounting cover 12. The mounting cover 12 can also fasten the driving piece 321 inside, so that the safety is improved, and the aesthetic property of the robot car body 1 can be improved.

In the embodiment of the present disclosure, the robot body 1 of the side-by-side robot may be provided with a radar positioning module 13, a data processing module, and the like. For example, the radar positioning module 13 may detect the position of the side power exchanging robot, and then transmit the position information of the side power exchanging robot to the data processing module, where the data processing module plans a moving path according to the position information, the topographic information of the power exchanging station, the received instruction information, and the like, so that the side power exchanging robot moves to a suitable power exchanging position.

In addition, the data processing module can also transmit an instruction to the driving piece 321 according to the real-time running state of the lateral motor replacing robot in the power replacing process, and the driving piece 321 is controlled to drive the first transfer table 21 and the second transfer table 22 to move to a proper position. Of course, other functional data transmission and processing may be performed, and will not be described in detail herein, and those skilled in the art may choose according to actual needs.

The side power conversion robot of the embodiment of the present disclosure further includes a support device 4 that may be provided at the bottom of the robot body 1. In particular, the support means 4 may comprise a telescopic frame and support feet. The telescopic frame is arranged at the bottom of the robot car body 1 in a sliding manner, can stretch and retract towards the outer side of the robot car body 1, and the supporting legs are fixed on the telescopic frame and can be abutted to the ground.

For example, two telescopic frames may be provided, the telescopic directions of the two telescopic frames are opposite, and the telescopic direction of one telescopic frame is consistent with the telescopic direction of the grabbing mechanism 212. Since the gripping mechanism 212 needs to be extended and contracted outwards when carrying the battery box, unbalance of the robot body 1 may be caused, and stability of the robot body 1 may be improved by the supporting device 4.

For example, when the power is replaced, after the robot car body 1 moves to the power replacing position, the telescopic frames on two sides of the supporting device 4 extend outwards and are supported by the supporting feet, after the robot car body 1 is further fixed, the battery box is carried by the grabbing mechanism 212, and after the power is replaced, the telescopic frames on two sides of the supporting device 4 are retracted, so that the flexibility is high.

The implementation principle of the side power conversion robot in the embodiment of the disclosure is as follows: when the electric automobile is detected to be parked at the designated power-changing position, the lateral power-changing robot plans a route according to the current position of the electric automobile and moves according to the route to complete power changing. Specifically, the full-power battery box in the power conversion station can be carried through the grabbing mechanism 212 on the first transfer table 21, the battery box is placed on the first transfer table 21, then the robot car body 1 carries the full-power battery box to be moved to the power conversion position, the driving piece 321 is started, the first transfer table 21 and the second transfer table 22 are subjected to position exchange, the full-power battery box which needs to be replaced is taken down by the grabbing mechanism 212 of the second transfer table 22, the driving piece 321 is started again to exchange the positions of the first transfer table 21 and the second transfer table 22, and the full-power battery box is installed on an electric car by the grabbing mechanism 212 of the first transfer table 21, so that power conversion is completed.

Through setting up on robot automobile body 1 and can carry out the first transfer platform 21 of position exchange and second transfer platform 22, make the side change robot only need carry out the operation that once moves to the change position in the change process, simplified the change step, improved the change efficiency effectively.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure herein. This application is intended to cover any adaptations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

Claims

1. A side-to-side robot, comprising:

2. The side-shift robot of claim 1, wherein the transmission comprises:

the driving mechanism is used for driving the first transfer table and the second transfer table to move;

3. The side-by-side conversion robot according to claim 2, wherein the driving mechanism includes:

4. The side-exchanging robot of claim 3, wherein said robot body further comprises a mounting cap, said mounting cap comprising:

5. A side-transfer robot according to claim 3, characterized in that the drive shaft is in rotational connection with the first transfer station and/or the second transfer station.

6. The side-by-side conversion robot according to claim 3, wherein the driving mechanism further comprises:

7. The side-changing robot of claim 6, wherein the limiting block is provided with a limiting bump, and the fixing plate is provided with a sliding groove for the limiting bump to slide.

8. The side-exchanging robot of claim 6, wherein said stopper is rotatably connected to said drive shaft and said stopper is fixedly connected to said driving member.

9. The side-exchanging robot of claim 1, further comprising:

10. The side-exchange robot of claim 1, wherein the transfer device further comprises:

the fixing mechanism is provided with two and is respectively positioned on the first transfer table and the second transfer table and used for fixing the full-power battery box on the first transfer table and/or the power-shortage battery box on the second transfer table.