Adjusting device for vehicle charging robot and vehicle charging robot

Abstract

The invention relates to the technical field of electric vehicle charging equipment, and discloses an adjusting device for a vehicle charging robot and the vehicle charging robot. The adjusting device comprises a fixed seat which can be mounted on a mechanical arm of the vehicle charging robot; the mounting assembly is rotationally connected with the fixing base and used for mounting the camera and the charging gun, the mounting assembly comprises a control structure, and a user can manually drive the control structure to drive the mounting assembly to rotate relative to the fixing base so that the camera and the charging gun can synchronously rotate. The control structure is manually driven to drive the mounting assembly to rotate relative to the fixed seat, so that the camera and the charging gun on the mounting assembly are driven to synchronously rotate, and the position is accurately adjusted through imaging cooperation of the camera; adjustment of the adjusting device does not need complex electric drive or control signal transmission, angle adjustment operation of the camera and the charging gun can be achieved only through manual operation, and therefore the problems that an existing adjusting device is too complex in structure and high in failure rate are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of electric vehicle charging equipment, and in particular to an adjusting device for a vehicle charging robot and the vehicle charging robot. Background Art

[0002] There are more and more electric vehicles, but when charging electric vehicles, they still use manual plugging and unplugging of charging guns, which is troublesome. In the related technology, there are also some car charging robots that assist the charging gun to automatically or semi-automatically plug and unplug. After the car charging robot's mechanical arm fixes the charging gun, it cooperates with the adjustment device to adjust the angle of the camera and the charging gun so that the charging gun is aligned with the charging port of the electric vehicle, and then plug and unplug it using the mechanical arm. At present, the structure of the adjustment device is too complicated and the failure rate is high, which affects the user experience. Summary of the invention

[0003] In view of this, the present invention provides an adjustment device for a car charger robot to solve the problem that the current adjustment device has an overly complex structure and a high failure rate. At the same time, the present invention provides a car charger robot.

[0004] In a first aspect, the present invention provides a regulating device for a car charger robot, comprising:

[0005] A fixing base, which can be installed on the mechanical arm of the car charger robot;

[0006] The mounting assembly is rotatably connected to the fixing base and is used to mount the camera and the charging gun. The mounting assembly includes a control structure, and a user can manually drive the control structure to drive the mounting assembly to rotate relative to the fixing base, so that the camera and the charging gun rotate synchronously.

[0007] Beneficial effect: The present invention provides an adjustment device for a car charging robot. After the fixed seat is installed on the mechanical arm of the car charging robot, the operating structure is manually driven to drive the installation component to rotate relative to the fixed seat, thereby driving the camera and the charging gun on the installation component to rotate synchronously, and then the position is accurately adjusted through the imaging coordination of the camera to find a suitable angle for the charging gun to be inserted into the charging port of the electric vehicle; the adjustment of the adjustment device does not require complicated electric drive or control signal transmission, and only manual operation is required to realize the camera and charging gun angle adjustment operation, thereby solving the problem that the current adjustment device is too complicated in structure and has a high failure rate.

[0008] In an optional embodiment, the fixing seat is provided with a slide groove, and the operating structure is provided as a rod-shaped structure and assembled into the slide groove;

[0009] The operating structure is driven to move along the slide slot to drive the mounting assembly to rotate relative to the fixing seat.

[0010] Beneficial effect: A slide groove that cooperates with the operating structure of the rod-shaped structure is set on the fixed seat, so that the operating structure moves along the slide groove to drive the installation component and the camera and charging gun thereon to rotate, thereby improving the smoothness and stability of the rotation adjustment of the camera and the charging gun.

[0011] In an optional embodiment, the slide groove is configured as an arc-shaped structure, and the center of the circle where the slide groove is located coincides with the rotational connection position of the mounting assembly and the fixing seat.

[0012] Beneficial effect: The slide groove is set to an arc-shaped structure, and the center of the circle where the slide groove is located is designed to coincide with the rotational connection position between the mounting assembly and the fixed seat, so as to avoid interference with the slide groove when the operating structure is manually driven, so that the operating structure drives the mounting assembly and the camera and charging gun thereon to rotate smoothly and stably.

[0013] In an optional embodiment, the fixing seat includes two connecting plates arranged opposite to each other and a mounting plate located between the two connecting plates, the mounting plate can be mounted on the mechanical arm of the car charger robot, and the mounting assembly is rotatably connected between the two connecting plates.

[0014] Beneficial effect: The fixing seat is configured as a concave structure of two connecting plates and one mounting plate, so that the two connecting plates are used to limit the installation of the mounting assembly, and the mounting plate adjustment device is used to install the entire machine to the mechanical arm of the car charger robot.

[0015] In an optional embodiment, each of the connecting plates is provided with one sliding groove, and the two sliding grooves are symmetrically arranged along the middle surfaces of the two connecting plates.

[0016] Beneficial effect: The slide grooves are designed to be two symmetrically arranged, so that the driving path of the operating structure is limited in the circular arc path of the two symmetrical slide grooves, further improving the stability of the operating structure driving the mounting assembly and the camera and charging gun thereon to rotate.

[0017] In an optional embodiment, the adjusting device further comprises a fastening structure, wherein the fastening structure is disposed between the operating structure and the fixing seat and is used to fix the operating structure to the fixing seat.

[0018] Beneficial effect: A fastening structure is provided to fix the operating structure to the fixing seat, thereby positioning the mounting assembly after the pitch angle is adjusted and the camera and charging gun thereon, so that the charging gun is kept in a suitable position after adjustment.

[0019] In an optional embodiment, the installation component further includes:

[0020] A mounting frame, used for mounting the camera and the charging gun;

[0021] The rotating frame is fixedly connected to the mounting frame and rotatably connected to the fixing seat, and the rotating frame is provided with the operating structure.

[0022] Beneficial effect: The installation assembly is configured as a split structure of three structural parts, namely, an operating structure, a mounting frame and a rotating frame, so as to facilitate the assembly of the whole machine by adjusting the device.

[0023] In an optional embodiment, the mounting frame includes:

[0024] A first plate body;

[0025] Two second plates are arranged on two sides of the first plate opposite to each other, and a first installation position is formed between the two first plates, wherein the first installation position is used to install the camera;

[0026] The end plate is fixedly connected to the first plate body, and the end plate is provided with a second mounting position, and the second mounting position is used to install the charging gun.

[0027] Beneficial effect: A first mounting position and a second mounting position are formed by the first plate body, the second plate body and the end plate structure, so as to facilitate stable installation of the camera and the charging gun.

[0028] In an optional embodiment, the rotating frame comprises:

[0029] The connecting rod is provided with a mounting hole, and the operating structure is a rod-shaped structure and passes through the mounting hole;

[0030] Two extension frames are arranged at two ends of the connecting rod opposite to each other, and the two extension frames are fixedly connected to the two second plates respectively;

[0031] Two rotating shafts are respectively fixedly connected to the two extension frames, and the rotating shafts are rotatably connected to the holes of the fixing seat.

[0032] Beneficial effect: The mounting positions of the mounting frame and the operating structure are formed by the connecting rod, the extension frame and the rotating shaft structure, so that the mounting frame and the camera and charging gun thereon, as well as the operating structure, can be stably installed on the fixing seat.

[0033] In a second aspect, the present invention further provides a car charging robot, comprising:

[0034] Main structure;

[0035] A mechanical arm, movably disposed on the main structure;

[0036] The adjusting device for the car charger robot described in the above embodiment, wherein the fixing seat of the adjusting device is fixedly connected to the robot arm;

[0037] A camera, provided on a mounting assembly of the adjustment device;

[0038] A charging gun is arranged on the mounting assembly of the adjusting device, and the lens of the camera is arranged parallel to the muzzle of the charging gun.

[0039] Beneficial effects: The present invention also provides a car charging robot, in which an adjustment device is assembled to the mechanical arm of the car charging robot, so that a camera and a charging gun are assembled to the mechanical arm through the adjustment device. After manually adjusting the adjustment device, the camera and the charging gun are in a suitable position, so that the charging gun can be inserted into the charging port of the electric vehicle using the mechanical arm; the lens of the camera is arranged parallel to the muzzle of the charging gun, so that the camera can image the charging gun, which is convenient for the adjustment device to accurately adjust the pitch angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0041] Figure 1 A schematic diagram of the structure of an adjustment device for a car charger robot provided by the present invention;

[0042] Figure 2 An exploded view of an adjustment device for a car charging robot provided by the present invention;

[0043] Figure 3 A schematic diagram of the structure of the fixing seat provided by the present invention;

[0044] Figure 4 A schematic diagram of the structure of the mounting assembly provided by the present invention after assembling a camera;

[0045] Figure 5 This is a schematic diagram of the structure of the mounting frame provided by the present invention after the camera is assembled;

[0046] Figure 6 A schematic diagram of the structure of the rotating frame provided by the present invention;

[0047] Figure 7 A schematic diagram of the structure of the control structure provided by the present invention;

[0048] Figure 8 A schematic diagram of the structure of a car charging robot provided by the present invention;

[0049] Fig. 9 for Figure 8 A is a partial enlarged schematic diagram of the middle part.

[0050] Description of reference numerals:

[0051] 1. Fixed seat;

[0052] 101, connecting plate; 1011, slide groove; 1012, hole position;

[0053] 102. Mounting plate;

[0054] 2. Install components;

[0055] 201. Manipulation structure;

[0056] 202, mounting frame; 2021, first plate; 2022, second plate; 2023, first mounting position; 2024, end plate; 2025, second mounting position;

[0057] 203, rotating frame; 2031, connecting rod; 2032, extension frame; 2033, rotating shaft; 2034, mounting hole;

[0058] 3. Fastening structure;

[0059] 100, main structure; 1001, AGV trolley; 1002, connecting seat; 1003, synchronous belt linear slide module;

[0060] 200, mechanical arm; 2001, upper arm; 2002, first joint module; 2003, lower arm; 2004, second joint module; 2005, connecting base;

[0061] 300, regulating device;

[0062] 400, Camera;

[0063] 500, charging gun;

[0064] 600, rotating and telescopic mechanism;

[0065] 700. Adaptive mechanism. DETAILED DESCRIPTION

[0066] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0067] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0068] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0069] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0070] Combine the following Figure 1-Figure 9 , describing an embodiment of the present invention.

[0071] According to an embodiment of the present invention, on the one hand, a regulating device for a car charger robot is provided, such as Figure 1 , Figure 2 As shown, it includes: a fixing base 1 and a mounting assembly 2.

[0072] The fixing base 1 can be installed on the mechanical arm 200 of the car charging robot; the mounting component 2 is rotatably connected to the fixing base 1 and is used to install the camera 400 and the charging gun 500. The mounting component 2 includes a control structure 201. The user can manually drive the control structure 201 to drive the mounting component 2 to rotate relative to the fixing base 1, so that the camera 400 and the charging gun 500 rotate synchronously.

[0073] In the above embodiment, after the fixing seat 1 is installed on the mechanical arm 200 of the car charging robot, the operating structure 201 is manually driven to drive the mounting assembly 2 to rotate relative to the fixing seat 1, thereby driving the camera 400 and the charging gun 500 on the mounting assembly 2 to rotate synchronously, and then accurately adjust the position through the imaging coordination of the camera 400 to find a suitable angle for the charging gun 500 to be inserted into the charging port of the electric vehicle; the adjustment of the adjustment device does not require complex electric drive or control signal transmission, and only manual operation is required to achieve the angle adjustment operation of the camera 400 and the charging gun 500, thereby solving the problem that the current adjustment device is too complicated in structure and has a high failure rate.

[0074] Specifically, in the actual application of the charging robot, since the positions of the charging ports of different models may be different, and for a specific model or a class of the same model, the height position and design angle of the charging port are the same, in fact, only one adjustment is needed for the charging gun 500, so as to adjust the charging gun 500 to a suitable position where it can be smoothly inserted into the charging port. Using the adjustment device provided in this embodiment, the user manually drives the operating structure 201 according to the visual system to drive the mounting assembly 2 and the camera 400 and the charging gun 500 thereon to rotate relative to the fixed seat 1, and synchronously adjusts the angle of the camera 400 and the charging gun 500. Through the imaging coordination of the camera 400, the position is accurately adjusted, and the charging gun 500 is adjusted to a position in line with the charging port of the electric vehicle, and the charging gun 500 can be inserted into the charging port of the electric vehicle through the car charging robot. For a specific model or a class of the same model, only one adjustment is needed. The adjustment device provided in this embodiment has a simple structure and is easy to adjust, which reduces the cost and control difficulty.

[0075] Furthermore, the mounting assembly 2 includes one or more structural members, and mounting positions are set thereon, and the camera 400 and the charging gun 500 are directly or indirectly installed in the corresponding mounting positions.

[0076] Furthermore, this embodiment does not limit the structural form of the operating structure 201 , and it only needs to be able to drive the mounting assembly 2 and the camera 400 and the charging gun 500 thereon to rotate relative to the fixing base 1 .

[0077] As an embodiment, the operating structure 201 is configured as a rod, which is connected to one side of the mounting component 2 away from the rotational connection position between the mounting component 2 and the fixing base 1. The user can drive the rod along an arc trajectory to drive the mounting component 2 and the camera 400 and the charging gun 500 thereon to rotate.

[0078] As another embodiment, the operating structure 201 is configured as a turntable, which is connected to the rotational connection position between the mounting assembly 2 and the fixing base 1. The user can drive the turntable to rotate to drive the mounting assembly 2 and the camera 400 and the charging gun 500 thereon to rotate.

[0079] In some embodiments, Figure 1 , Figure 2 As shown, the fixing seat 1 is provided with a slide groove 1011 , and the operating structure 201 is set as a rod-shaped structure and assembled into the slide groove 1011 ; the operating structure 201 is driven to move along the slide groove 1011 to drive the installation component 2 to rotate relative to the fixing seat 1 .

[0080] In the above embodiment, a slide groove 1011 is provided on the fixing seat 1 to cooperate with the operating structure 201 of the rod-shaped structure, so that the operating structure 201 moves along the slide groove 1011 to drive the mounting assembly 2 and the camera 400 and the charging gun 500 thereon to rotate, so as to improve the smoothness and stability of the rotation adjustment of the camera 400 and the charging gun 500.

[0081] Specifically, the rod-shaped operating structure 201 is connected and cooperated with the main structure of the installation component 2, and passes through the slide groove 1011. The user manually drives the operating structure 201 along an arc-shaped trajectory to pass through the slide groove 1011, thereby adjusting the angle of the overall rotation drive of the installation component 2.

[0082] In some embodiments, Figure 1 , Figure 2 As shown, the slide groove 1011 is set to an arc-shaped structure, and the center of the circle where the slide groove 1011 is located coincides with the rotation connection position of the installation component 2 and the fixing seat 1.

[0083] In the above embodiment, the slide groove 1011 is set to an arc-shaped structure, and the center of the circle where the slide groove 1011 is located is designed to coincide with the rotational connection position between the mounting component 2 and the fixing base 1, so as to avoid interference between the operating structure 201 and the slide groove 1011 when the operating structure 201 is manually driven, thereby enabling the operating structure 201 to drive the mounting component 2 and the camera 400 and the charging gun 500 thereon to rotate smoothly and stably.

[0084] Specifically, by setting the slide groove 1011 as an arc-shaped structure and designing the center of the circle where the slide groove 1011 is located to coincide with the rotational connection position of the mounting assembly 2 and the fixed seat 1, the driving path of the operating structure 201 is limited in the arc-shaped path of the slide groove 1011, ensuring smooth and stable driving of the operating structure 201.

[0085] Further, in Figure 1 , Figure 2 In the perspective, the slide groove 1011 is distributed along the height direction of the fixing base 1, so that the operating structure 201 drives the mounting assembly 2 and the camera 400 and the charging gun 500 thereon to adjust the pitch angle.

[0086] Furthermore, the pitch angle of the mounting assembly 2 and the camera 400 and the charging gun 500 thereon is adjusted to a range of ±20° to ±30° based on the horizontal plane.

[0087] In some embodiments, Figure 1 , Figure 3 As shown, the fixing seat 1 includes two connecting plates 101 arranged opposite to each other and a mounting plate 102 located between the two connecting plates 101 . The mounting plate 102 can be mounted on the mechanical arm 200 of the car charger robot. A mounting assembly 2 is rotatably connected between the two connecting plates 101 .

[0088] In the above embodiment, the fixing seat 1 is set as a concave structure of two connecting plates 101 and a mounting plate 102, so as to limit the installation of the mounting component 2 by using the two connecting plates 101, and use the mounting plate 102 to adjust the device and install the entire machine to the mechanical arm 200 of the car charger robot.

[0089] Specifically, four through holes are provided on the mounting plate 102, and four through holes are correspondingly provided on the mechanical arm 200 of the car charger robot, so that the entire adjustment device is installed to the mechanical arm 200 of the car charger robot through four bolts; the mounting plate 102 is rotatably connected to the two connecting plates 101 through a rotating shaft.

[0090] In some embodiments, Figure 1 , Figure 3 As shown, each connecting plate 101 is provided with a sliding groove 1011 , and the two sliding grooves 1011 are symmetrically arranged along the middle surfaces of the two connecting plates 101 .

[0091] In the above embodiment, the slide grooves 1011 are designed to be two symmetrically arranged, so that the driving path of the operating structure 201 is limited in the circular arc path of the two symmetrical sections of the slide grooves 1011, further improving the stability of the operating structure 201 driving the installation component 2 and the camera 400 and the charging gun 500 thereon to rotate.

[0092] Specifically, the angle range of the arcuate slide groove 1011 is 40° to 60°.

[0093] In some embodiments, Figure 1 , Figure 2 As shown, the adjusting device 300 further includes a fastening structure 3 , which is disposed between the operating structure 201 and the fixing seat 1 and is used to fix the operating structure 201 to the fixing seat 1 .

[0094] In the above embodiment, the fastening structure 3 is provided to fix the operating structure 201 to the fixing seat 1, so as to position the mounting assembly 2 and the camera 400 and the charging gun 500 thereon after the pitch angle is adjusted, so that the charging gun 500 is kept in the appropriate position after adjustment.

[0095] Specifically, the fastening structure 3 is configured as a butterfly nut, which is screwed onto the operating structure 201 configured as a rod-shaped structure and pressed against the side wall of the connecting plate 101 of the fixing seat 1, thereby locking the operating structure 201 and the mounting assembly 2 driven by it as a whole on the fixing seat 1.

[0096] Furthermore, two fastening structures 3 configured as butterfly nuts are provided, which are respectively arranged at both ends of the operating structure 201 configured as a rod-shaped structure, and are respectively used to tighten the side walls of the two connecting plates 101 to fix the operating structure 201 and the mounting assembly 2 as a whole.

[0097] In some embodiments, Figure 2 , Figure 4 As shown, the installation assembly 2 also includes: a mounting frame 202 and a rotating frame 203 .

[0098] The mounting frame 202 is used to mount the camera 400 and the charging gun 500 ; the rotating frame 203 is fixedly connected to the mounting frame 202 and is rotatably connected to the fixing seat 1 , and the rotating frame 203 is provided with a manipulation structure 201 .

[0099] In the above embodiment, the mounting assembly 2 is configured as a split structure of three structural components: an operating structure 201 , a mounting frame 202 and a rotating frame 203 , so as to facilitate the assembly of the entire device.

[0100] Specifically, the mounting frame 202 serves as a mounting structure for mounting the camera 400 and the charging gun 500, providing a mounting position for the camera 400 and the charging gun 500 so that they can be stably installed; the rotating frame 203 serves as a driving structure, which is fixedly connected to the mounting frame 202 and rotatably connected to the fixed seat 1, and at the same time provides a mounting position for the operating structure 201, so that the operating structure 201 can drive the mounting frame 202 and the camera 400 and the charging gun 500 thereon to adjust the pitch angle through the rotating frame 203.

[0101] In some embodiments, Figure 2 , Figure 5 As shown, the mounting frame 202 includes: a first plate body 2021 , a second plate body 2022 and an end plate 2024 .

[0102] The two second plates 2022 are relatively arranged on both sides of the first plate 2021, and a first mounting position 2023 is formed between the two first plates 2021, and the first mounting position 2023 is used to install the camera 400; the end plate 2024 is fixedly connected to the first plate 2021, and the end plate 2024 is provided with a second mounting position 2025, and the second mounting position 2025 is used to install the charging gun 500.

[0103] In the above embodiment, the first plate body 2021 , the second plate body 2022 and the end plate 2024 are used to form the first installation position 2023 and the second installation position 2025 , so as to stably install the camera 400 and the charging gun 500 .

[0104] Specifically, the two first plates 2021 and the second plate 2022 therebetween form a concave structure, the concave portion of which forms a first mounting position 2023 for mounting the camera 400, and the camera 400 can be installed by bonding, threading, etc.; the end plate 2024 is arranged under the first plate 2021, and four through holes are provided thereon to form a second mounting position 2025, so that the charging gun 500 can be directly or indirectly installed to the second mounting position 2025 by four bolts.

[0105] In some embodiments, Figure 2 , Figure 6 , Figure 7 As shown, the rotating frame 203 includes: a connecting rod 2031 , an extension frame 2032 and a rotating shaft 2033 .

[0106] The connecting rod 2031 is provided with a mounting hole 2034, and the operating structure 201 is set as a rod-shaped structure and penetrates the mounting hole 2034; the two extension frames 2032 are relatively arranged at the two ends of the connecting rod 2031, and the two extension frames 2032 are respectively fixedly connected to the two second plates 2022; the two rotating shafts 2033 are respectively fixedly connected to the two extension frames 2032, and the rotating shafts 2033 are rotatably connected to the hole position 1012 of the fixing seat 1.

[0107] In the above embodiment, the mounting positions of the mounting frame 202 and the operating structure 201 are formed by the connecting rod 2031, the extension frame 2032 and the rotating shaft 2033, so as to stably mount the mounting frame 202 and the camera 400 and the charging gun 500 thereon, as well as the operating structure 201 to the fixing base 1.

[0108] Specifically, the operating structure 201, which is a rod-shaped structure, is provided with a mounting hole 2034 on the connecting rod 2031, and passes through the two slide grooves 1011 of the two connecting plates 101; the two extension frames 2032 are respectively provided with four through holes, and the two second plates 2022 are respectively provided with four through holes, so that the rotating frame 203 is installed to the rotating frame 203 by eight bolts; the two rotating shafts 2033 extending outward on both sides of the two extension frames 2032 are respectively rotatably connected to the two hole positions 1012 of the two connecting plates 101, and are rotatably transferred using two shoulder retaining rings.

[0109] In a second aspect, the present invention also provides a car charging robot, such as Figure 8 , Fig. 9As shown, it includes: a main structure 100, a mechanical arm 200, an adjustment device for a car charging robot according to the above embodiment, a camera 400 and a charging gun 500.

[0110] The robotic arm 200 is movably arranged on the main structure 100; the fixing seat 1 of the adjusting device 300 is fixedly connected to the robotic arm 200; the camera 400 is arranged on the mounting assembly 2 of the adjusting device 300; the charging gun 500 is arranged on the mounting assembly 2 of the adjusting device 300, and the lens of the camera 400 is arranged parallel to the muzzle of the charging gun 500.

[0111] In the above embodiment, the adjusting device 300 is assembled to the robotic arm 200 of the car charging robot, so that the camera 400 and the charging gun 500 are assembled to the robotic arm 200 through the adjusting device 300. After manually adjusting the adjusting device 300, the camera 400 and the charging gun 500 are in a suitable position, so that the charging gun 500 can be inserted into the charging port of the electric vehicle using the robotic arm 200; the lens of the camera 400 is arranged parallel to the muzzle of the charging gun 500, so that the camera 400 can image the charging gun 500, which is convenient for the adjusting device 300 to accurately adjust the pitch angle.

[0112] Specifically, the lens of the camera 400 is set parallel to the muzzle of the charging gun 500 for imaging. It is only necessary to adjust the muzzle of the charging gun 500 to a position parallel to the charging port of the electric vehicle through the adjustment device 300, and then use the synchronous belt linear slide module 1003 of the main structure 100 to cooperate with the robotic arm 200. The muzzle of the charging gun 500 is adjusted to a position colinear with the charging port of the electric vehicle, and the robotic arm 200 can be used to insert the charging gun 500 into the charging port of the electric vehicle for charging.

[0113] Furthermore, the car charging robot can be used as a car charging robot equipped with a battery, with the charging gun 500 directly electrically connected to the battery, and the car charging robot serves as both a power supply device and a drive adjustment device; or the car charging robot is not equipped with a battery and only serves as a drive adjustment device, which is used to adjust the angle of the charging gun 500 of the external device and insert it into the charging port of the electric vehicle.

[0114] Furthermore, a connecting base 2005 is provided at the front end of the robotic arm 200, and the fixing base 1 of the adjusting device 300 is fixedly connected to the connecting base 2005; a rotating and telescopic mechanism 600 is connected to the end face of the second mounting position 2025 of the adjusting device 300, and an adaptive mechanism 700 is provided at the working end of the rotating and telescopic mechanism 600, and the adaptive mechanism 700 is connected to the charging gun 500, and the charging gun 500 is indirectly connected to the second mounting position 2025 of the adjusting device 300 by using the rotating and telescopic mechanism 600 and the adaptive mechanism 700, the rotating and telescopic mechanism 600 is used to fine-tune the position of the charging gun 500 when there is a slight offset between the charging gun 500 and the charging port of the electric vehicle, and the adaptive mechanism 700 is used to install different types of charging guns 500.

[0115] Furthermore, the main structure 100 is also provided with an AGV trolley 1001 and a connecting seat 1002. The AGV trolley 1001 is used to drive the movement of the vehicle charger robot as a whole, and the connecting seat 1002 is used to install a synchronous belt linear slide module 1003. The movable end of the synchronous belt linear slide module 1003 is connected to the mechanical arm 200. The mechanical arm 200 is provided with an upper arm 2001, a first joint module 2002, a lower arm 2003, a second joint module 2004 and a connecting base 2005 in sequence. The connecting base 2005 at the front end of the mechanical arm 200 is used to connect the adjustment device 300.

[0116] Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the present application.

Claims

1. A regulating device for a car charger robot, characterized in that: include: A fixing seat (1) capable of being mounted on a mechanical arm (200) of a car charger robot; The mounting assembly (2) is rotatably connected to the fixing seat (1) and is used to mount a camera (400) and a charging gun (500). The mounting assembly (2) comprises a control structure (201). A user can manually drive the control structure (201) to drive the mounting assembly (2) to rotate relative to the fixing seat (1), so that the camera (400) and the charging gun (500) rotate synchronously.

2. The regulating device for a car charger robot according to claim 1, characterized in that: The fixing seat (1) is provided with a slide groove (1011), and the operating structure (201) is provided as a rod-shaped structure and assembled into the slide groove (1011); The operating structure (201) is driven to move along the slide groove (1011) to drive the mounting assembly (2) to rotate relative to the fixing seat (1).

3. The regulating device for a car charger robot according to claim 2, characterized in that: The slide groove (1011) is configured as an arc-shaped structure, and the center of the circle where the slide groove (1011) is located coincides with the rotational connection position between the mounting assembly (2) and the fixing seat (1).

4. The regulating device for a car charger robot according to claim 2 or 3, characterized in that: The fixing seat (1) comprises two connecting plates (101) arranged opposite to each other and a mounting plate (102) located between the two connecting plates (101); the mounting plate (102) can be mounted on a mechanical arm (200) of a car charger robot; and the mounting assembly (2) is rotatably connected between the two connecting plates (101).

5. The regulating device for a car charger robot according to claim 4, characterized in that: Each of the connecting plates (101) is provided with a sliding groove (1011), and the two sliding grooves (1011) are symmetrically arranged along the middle surfaces of the two connecting plates (101).

6. The regulating device for a car charger robot according to claim 2, characterized in that: The adjusting device (300) further comprises a fastening structure (3), wherein the fastening structure (3) is arranged between the operating structure (201) and the fixing seat (1) and is used to fix the operating structure (201) to the fixing seat (1).

7. The regulating device for a car charger robot according to any one of claims 1-3, 5 and 6, characterized in that: The installation component (2) also includes: A mounting frame (202) for mounting the camera (400) and the charging gun (500); A rotating frame (203) is fixedly connected to the mounting frame (202) and rotatably connected to the fixing seat (1), and the rotating frame (203) is provided with the operating structure (201).

8. The regulating device for a car charger robot according to claim 7, characterized in that: The mounting frame (202) comprises: First plate (2021); Two second plates (2022) are arranged on two sides of the first plate (2021) opposite to each other, a first installation position (2023) is formed between the two first plates (2021), and the first installation position (2023) is used to install the camera (400); An end plate (2024) is fixedly connected to the first plate body (2021), and the end plate (2024) is provided with a second mounting position (2025), and the second mounting position (2025) is used to mount the charging gun (500).

9. The regulating device for a car charger robot according to claim 8, characterized in that: The rotating frame (203) comprises: The connecting rod (2031) is provided with a mounting hole (2034), and the operating structure (201) is configured as a rod-shaped structure and is inserted into the mounting hole (2034); Two extension frames (2032) are arranged at two ends of the connecting rod (2031) opposite to each other, and the two extension frames (2032) are respectively fixedly connected to the two second plates (2022); The two rotating shafts (2033) are respectively fixedly connected to the two extension frames (2032), and the rotating shafts (2033) are rotatably connected to the hole positions (1012) of the fixing base (1).

10. A car charging robot, characterized in that: include: Main structure (100); A mechanical arm (200) movably disposed on the main structure (100); The adjusting device for a car charger robot according to any one of claims 1 to 9, wherein the fixing seat (1) of the adjusting device (300) is fixedly connected to the robot arm (200); A camera (400) is arranged on the mounting assembly (2) of the adjusting device (300); A charging gun (500) is arranged on the mounting assembly (2) of the adjusting device (300), and the lens of the camera (400) is arranged parallel to the muzzle of the charging gun (500).

Images