CN219105140U

CN219105140U - Detection device for automobile charging plug

Info

Publication number: CN219105140U
Application number: CN202223212688.9U
Authority: CN
Inventors: 潘家志; 阮耀
Original assignee: WUJIANG JINLAN MACHINERY MANUFACTURING CO LTD
Current assignee: WUJIANG JINLAN MACHINERY MANUFACTURING CO LTD
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-05-30
Anticipated expiration: 2032-12-01

Abstract

The utility model discloses a detection device of an automobile charging plug, which comprises a base, a first workbench and a second workbench, wherein the first workbench is arranged on the base; the clamp is arranged on the first workbench and used for fixing the plug; the first displacement assembly is used for controlling the first workbench to move in the X-axis direction; the socket is arranged on the second workbench and is matched with the plug; and the second displacement assembly is used for controlling the second workbench to move in the Y-axis direction so as to realize the plug-in and plug-out between the socket and the plug. The beneficial effects of the utility model are as follows: during the use, fixed socket and plug respectively through first workstation and second workstation, realize the butt joint of plug and socket through the removal of control first workstation and second workstation, need not the manual work and go plug, safer.

Description

Detection device for automobile charging plug

Technical Field

The utility model belongs to the field of plug detection, in particular to the field of automobile plug detection, and particularly relates to a detection device for an automobile charging plug.

Background

An automobile plug is a device for charging an automobile, which needs to be detected before shipment.

The detection of plug needs to detect its electric property and plug power, and traditional detection mode is artificial with the conversion of plug with the plug between the socket, but the required voltage of car charging has far exceeded human safety voltage, has the potential safety hazard when artifical detection, and can't carry out the detection of plug power.

Disclosure of Invention

The utility model aims to provide a detection device for an automobile charging plug.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a detection device of an automobile charging plug comprises a base, a first workbench and a second workbench;

the clamp is arranged on the first workbench and used for fixing the plug;

the first displacement assembly is used for controlling the first workbench to move in the X-axis direction;

the socket is arranged on the second workbench and is matched with the plug;

and the second displacement assembly is used for controlling the second workbench to move in the Y-axis direction so as to realize the plug-in and plug-out between the socket and the plug.

Preferably, the first displacement assembly comprises a first guide rail arranged on the base along the X-axis direction and a moving plate arranged on the first guide rail in a sliding manner, and the first workbench is arranged on the moving plate.

Preferably, a first cylinder is arranged on the base along the Z-axis direction, a through groove for the movable end of the first cylinder to pass through is formed in the movable plate, and a baffle plate for limiting the stroke of the clamp in the Y-axis direction is arranged above the clamp.

Preferably, the base is provided with a connecting plate, a first motor is arranged on the connecting plate along the Z-axis direction, a screw is coaxially connected with the first motor, the screw is in threaded connection with a baffle, a second guide rail is arranged on the connecting plate along the Z-axis direction, and the baffle is arranged on the second guide rail in a sliding manner.

Preferably, the device further comprises a photoelectric sensor, wherein the transmitter of the photoelectric sensor is arranged on the base, and the receiver of the photoelectric sensor is arranged on the first workbench.

Preferably, the second displacement assembly comprises a second motor arranged on the base and a screw rod coaxially connected with the second motor, a nut is arranged on the screw rod, the second workbench is fixedly connected with the nut, a third guide rail is further arranged on the base, and the second workbench is slidably arranged on the third guide rail.

Preferably, the second workbench is provided with a second cylinder, the socket is arranged at the movable end of the second cylinder, and a pressure sensor coupled with the cylinder is further arranged between the socket and the second cylinder.

Preferably, a protective housing is arranged on the second workbench, the socket is arranged in the protective housing, and the pressure sensor is arranged between the second cylinder and the protective housing.

The beneficial effects of the utility model are as follows: the position of the workbench on the X axis is determined through the transmitter and the receiver, then the position of the first workbench on the Z axis is controlled through the first air cylinder and the baffle, finally the socket is driven to move towards the direction of the plug through the second motor to carry out butt joint plug, the plug is not required to be carried out by workers in the process, the safety is improved, meanwhile, the pressure sensor can record the force during the plug in real time, and the second air cylinder can be controlled to retract to enable the socket to be far away from the plug when the pressure is overlarge, so that the socket and the plug are prevented from being damaged due to overlarge pressure.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic view of the present utility model in the X-axis direction.

Fig. 3 is an enlarged schematic view at a of fig. 1.

Fig. 4 is an enlarged schematic view at B of fig. 1.

Fig. 5 is an enlarged schematic view at C of fig. 1.

Fig. 6 is an enlarged schematic view at D of fig. 2.

Fig. 7 is an enlarged schematic view at E of fig. 2.

Fig. 8 is an enlarged schematic view at F of fig. 2.

Wherein: base 10, first rail 12, mobile plate 14, first table 16, clamp 18, first cylinder 20, connecting plate 22, second rail 24, baffle 26, first motor 28, second motor 30, lead screw 32, nut 34, second table 36, third rail 38, second cylinder 40, protective housing 42, receptacle 44, pressure sensor 46, transmitter 48, receiver 50.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

As shown in fig. 1 to 8, a detection device for an automobile charging plug according to the present utility model includes a base 10, a first guide rail 12 disposed on the base along an X-axis direction, a moving plate 14 slidably disposed on the first guide rail 12, a first table 16 disposed on the moving plate 14, a limiting plate (not shown in the drawings) disposed on the moving plate 14 for limiting movement of the first table 16, a clamp 18 disposed on the first table 16 for fixing the plug, a first cylinder 20 disposed on the base 10 along a Z-axis direction, a through slot disposed on the moving plate 14 for passing a piston rod of the first cylinder 20, a connecting plate 22 disposed on the base 10, a second guide rail 24 disposed on the connecting plate along the Z-axis direction, a baffle 26 disposed on the second guide rail 24 slidably disposed above the clamp 18, a threaded slot disposed in the Z-axis direction, a screw disposed in the threaded slot and coaxially connected with a first motor 28 disposed on the connecting plate 22, a photoelectric sensor disposed on the base, a transmitter 18 disposed on the base for the photoelectric sensor, and a receiver 50 disposed on the first table 16;

the base 10 is provided with a second motor 30, the second motor 30 is coaxially connected with a screw rod 32, the screw rod 32 is in threaded connection with a nut 34, the nut 34 is fixedly connected with a second workbench 36, the base 10 is provided with a third guide rail 38 along the Y-axis direction, the second workbench 36 is slidably arranged on the third guide rail 38, the second workbench 36 is provided with a second air cylinder 40, the movable end of the second air cylinder 40 is provided with a protective shell 42, a socket 44 matched with a plug is arranged in the protective shell 42, a pressure sensor 46 is arranged between the protective shell 42 and the second air cylinder 40, and the pressure sensor 46 and the second air cylinder 40 are both coupled with a computer.

In the utility model, when the plug is used, the plug is fixed on the clamp 18, then the movable plate 14 is moved to drive the first workbench 16 to move, when the receiver 50 on the first workbench 16 receives a light signal sent by the transmitter 48, the position of the first workbench 16 in the X-axis direction is accurate, then the first cylinder 20 is started to push the first workbench 16 upwards until the clamp 18 abuts against the baffle 26, for chargers with different diameters, the up-and-down displacement of the baffle 26 can be driven by the rotation of the first motor 28 to fix the plug at a specified position, then the second motor 30 is started to drive the screw rod 32 to rotate to drive the second workbench to move along the Y-axis, so that the socket 44 and the plug are inserted, and in the process, the pressure sensor 46 between the second cylinder 40 and the protective shell 42 can record data in real time, when the pressure reaches a set value, the piston rod of the second cylinder 40 is controlled to retract, the damage of the plug or the socket 44 caused by overlarge pressure is prevented, the protective shell 42 can also protect the socket 44 from contacting the socket 44.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a detection device of car charging plug which characterized in that: the device comprises a base, a first workbench and a second workbench;

the clamp is arranged on the first workbench and used for fixing the plug;

the socket is arranged on the second workbench and is matched with the plug;

2. The detection device for an automobile charging plug according to claim 1, wherein: the first displacement assembly comprises a first guide rail arranged on the base along the X-axis direction and a moving plate arranged on the first guide rail in a sliding manner, and the first workbench is arranged on the moving plate.

3. The detection device for an automobile charging plug according to claim 2, wherein: the base is provided with a first cylinder along the Z-axis direction, the movable plate is provided with a through groove for the movable end of the first cylinder to pass through, and a baffle plate for limiting the stroke of the clamp in the Y-axis direction is arranged above the clamp.

4. A detection device for an automotive charging plug according to claim 3, characterized in that: the base is provided with a connecting plate, a first motor is arranged on the connecting plate along the Z-axis direction, the first motor is coaxially connected with a screw rod, the screw rod is in threaded connection with a baffle, a second guide rail is arranged on the connecting plate along the Z-axis direction, and the baffle is arranged on the second guide rail in a sliding mode.

5. The detection device for an automobile charging plug according to claim 1, wherein: the automatic feeding device is characterized by further comprising a photoelectric sensor, wherein a transmitter of the photoelectric sensor is arranged on the base, and a receiver of the photoelectric sensor is arranged on the first workbench.

6. The detection device for an automobile charging plug according to claim 1, wherein: the second displacement assembly comprises a second motor arranged on the base and a screw rod coaxially connected with the second motor, a nut is arranged on the screw rod, the second workbench is fixedly connected with the nut, a third guide rail is further arranged on the base, and the second workbench is slidably arranged on the third guide rail.

7. The detection device for an automobile charging plug according to claim 6, wherein: the second workbench is provided with a second air cylinder, the socket is arranged at the movable end of the second air cylinder, and a pressure sensor coupled with the air cylinder is further arranged between the socket and the second air cylinder.

8. The detection device for an automobile charging plug according to claim 7, wherein: be provided with the protective housing on the second workstation, the socket sets up in the protective housing, pressure sensor sets up between second cylinder and protective housing.