Automatic docking mechanism for air source and power supply

Abstract

The utility model provides a gas source and power supply automatic butt joint mechanism, which is used for gas source butt joint and power supply butt joint of an automatic transfer trolley and production equipment, the butt joint mechanism comprises a gas source butt joint module and a power supply butt joint module, the gas source butt joint module comprises a gas inlet male head and a gas inlet female head, and the power supply butt joint module comprises a power connection male head and a power connection female head. The gas source butt joint module further comprises a guide structure, and the power source butt joint module further comprises a conductive alignment assembly. According to the automatic butt joint mechanism for the air source and the power supply, the air inlet female head and the power connection female head are arranged on the production equipment at the same time, and the air inlet male head and the power connection male head are arranged on the automatic transfer trolley at the same time, so that synchronous and automatic butt joint of the air source and the power supply is completed in the butt joint movement of the automatic transfer trolley and the production equipment. And the air source butt joint module is provided with the guide structure, so that the positioning accuracy and precision of air source butt joint are improved. According to the power supply butt joint module, the reliability of conductive butt joint is improved through the conductive alignment assembly.

Description

Technical Field

[0001] This utility model relates to the field of intelligent manufacturing, and in particular to an automatic connection mechanism for air source and power supply. Background Technology

[0002] In the field of intelligent manufacturing, the connection of air and power sources between automated guided vehicles (AGVs) and production equipment has long faced numerous challenges. Currently, this process relies heavily on manual labor, resulting in low efficiency and high safety risks. While some existing technologies offer solutions such as rotatable interfaces, manual intervention is still required for angle adjustments, and errors are prone to occur during manual connection, impacting production efficiency and equipment safety. Regarding automation, current technologies are still imperfect, requiring manual power connection, which fails to meet the demands of modern unmanned production lines. The use of a single solenoid valve for power-off suffers from power-off delays and cannot meet the requirements of specific explosion-proof scenarios. Furthermore, in emergency situations, traditional mechanisms have a high rate of power arcing, potentially leading to serious safety accidents and threatening the safety of personnel and equipment on the production floor.

[0003] Meanwhile, the existing gas-electric synchronous docking mechanism has limited positioning accuracy, making it impossible to achieve synchronous automatic docking of power and gas sources, which affects production stability and normal equipment operation. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the defects of existing technology, such as the inability of gas source and power source to automatically dock synchronously, and the poor docking positioning accuracy and reliability, and to provide an automatic docking mechanism for gas source and power source.

[0005] The present invention solves the above-mentioned technical problems through the following technical solution:

[0006] An automatic gas and power docking mechanism is provided for connecting an automated transfer vehicle and production equipment to a gas source and a power source. The docking mechanism includes a gas source docking module and a power docking module. The gas source docking module includes a male inlet connector and a female inlet connector, and the power docking module includes a male connector and a female connector. The female connector and the female inlet connector are located on the production equipment, and the male connector and the male inlet connector are located on the automated transfer vehicle. When the automated transfer vehicle moves toward the production equipment, the female connector and the male connector are positioned opposite each other, and the female inlet connector and the male inlet connector are positioned opposite each other.

[0007] The gas source docking module also includes a guide structure, which includes a slot and a first guide wheel. One of the slot and the first guide wheel is located on the automatic transfer vehicle, and the other of the slot and the first guide wheel is located on the production equipment. When docking, the first guide wheel is inserted into the slot.

[0008] The power connection module further includes a conductive alignment component, which includes at least two contact blocks and at least two contact sensors. One of the contact blocks and the contact sensors is located on the male connector, and the other of the contact blocks and the contact sensors is located on the female connector. The contact sensors are used to contact the contact blocks during connection to generate conductivity.

[0009] In this solution, the automatic gas and power docking mechanism simultaneously sets the gas and electrical female connectors (air inlet female connector and power connection female connector) on the production equipment and the gas and electrical male connectors (air inlet male connector and power connection male connector) on the automatic transfer cart. This allows for the synchronous automatic docking of the two different functions, gas and power, in a single docking movement between the automatic transfer cart and the production equipment. Furthermore, the gas docking module, through the aforementioned guiding structure, uses the rolling and insertion engagement of the first guide wheel and the slot to guide and limit the docking movement between the air inlet female connector and the air inlet male connector during the docking process, thereby improving the positioning accuracy and precision of the gas docking. The power docking module, through the aforementioned conductive alignment component, achieves conductivity through end-face contact between the contact blocks and contact sensors. Compared to single-contact conductivity, this conductive alignment component, through at least two pairs (two contact blocks and two contact sensors), improves the reliability of the conductive docking. This docking method is also simple in structure and easy to adjust the position to ensure docking accuracy.

[0010] Preferably, the slot is disposed on the production equipment, and the slot is provided with an opening guide structure facing the direction of the automatic transfer vehicle, and the opening guide structure expands outward to both sides;

[0011] The first guide wheel is disposed on the top surface of the male intake manifold. When the first guide wheel is used for docking, it is guided by the opening guide structure, inserted into the slot, and rolls into the slot.

[0012] In this design, the slot is stationary relative to the ground on the production equipment. A first guide wheel is positioned on the male intake connector, moving towards and engaging with the slot. The outward-expanding guide structure facilitates the first guide wheel's entry into the slot and gradual adjustment of its position, resulting in a good mating effect. Positioning the first guide wheel at the top of the male intake connector ensures proper guidance during alignment with the slot, aiding in the mating between the male and female intake connectors and improving reliability.

[0013] Preferably, the bottom of the slot is provided with an inclined guide surface; the guide structure further includes a second guide wheel disposed on both sides of the first guide wheel, the second guide wheel being used to abut against the inclined guide surface and roll along the inclined guide surface when docking.

[0014] In this design, by setting a second guide wheel that mates with the inclined guide surface of the slot, the intake male connector is effectively assisted in gradually adjusting its relative height for guidance and alignment, resulting in more accurate mating between the intake male and female connectors. Setting the bottom of the slot as an inclined surface facilitates the adjustment of the relative height of the intake male connector by the second guide wheel, ensuring good guiding performance.

[0015] Preferably, the air source docking module further includes a lifting mechanism, which is mounted on the automatic transfer vehicle. The lifting mechanism is used to drive the male air intake to move up and down to adjust the position of the male air intake along the height direction.

[0016] In this design, a lifting mechanism is provided to facilitate the adjustment of the relative height of the male intake connector. The male intake connector can move vertically, ensuring that the male and female intake connectors are at the same height when they are connected, thus improving the accuracy of the connection.

[0017] Preferably, the lifting mechanism further includes a bracket and a vertical guide rail. The bracket is fixed to the automatic transfer vehicle, the guide rail is vertically installed on the bracket, and the air intake male connector is slidably connected to the guide rail.

[0018] In this design, the male intake connector can move vertically relative to the female intake connector using a vertical guide rail. The structure is simple, does not occupy too much space, and does not affect the connection between the male and female intake connectors.

[0019] Preferably, the air source docking module further includes a support platform for the male air intake connector, the support platform is provided with a horizontal guide rail along the docking direction, and a horizontal slider is installed at the bottom of the male air intake connector, the horizontal slider being slidably connected to the horizontal guide rail.

[0020] In this solution, a support platform is set up so that the male intake connector can move horizontally through the cooperation of a horizontal guide rail and a horizontal slider, which helps to accurately align the male and female intake connectors.

[0021] Preferably, the conductive alignment assembly includes three contact blocks and three contact sensors. The three contact blocks are arranged in a straight line on the male connector, and the three contact sensors are disposed on the female connector and are configured to correspond one-to-one with the three contact blocks.

[0022] In this solution, multiple contact blocks and contact sensors are set up, which can effectively improve the docking accuracy of the male and female connectors. At the same time, if one or two pairs fail or are interfered with during use, the remaining contact sensors and contact blocks can still continue to work to ensure that the male and female connectors can dock normally, thus improving the reliability of the conductive alignment component.

[0023] Preferably, the diameter of the contact surface of the contact sensor is larger than the diameter of the contact block.

[0024] In this solution, the above settings eliminate the need for precise alignment between the contact block and the contact sensor, providing a certain tolerance range. It can adapt to a certain alignment error and complete the power connection without the need for secondary adjustment after alignment.

[0025] Preferably, the diameter of the contact surface of the contact sensor is not less than twice the diameter of the contact block.

[0026] In this design, a diameter greater than or equal to twice the diameter is the optimal structure. If the diameter is less than twice the diameter, the tolerance is too small, which will affect the connection between the male and female electrical connectors.

[0027] Preferably, the automatic gas source and power supply docking mechanism further includes two guide rails, which are respectively arranged on both sides of the production equipment and extend along the direction in which the automatic transfer vehicle moves toward the production equipment.

[0028] In this solution, guide rails are laid to allow the automated transfer vehicle to travel along them. The guide rails are used for positioning, enabling the automated transfer vehicle to dock with the equipment while simultaneously ensuring accurate connection of the air and power sources, thus ensuring accurate alignment and minimizing transmission deviations.

[0029] The significant advantages of this invention are as follows: The automatic gas and power docking mechanism simultaneously mounts the gas and electrical female connectors (air inlet female connector and power connection female connector) on the production equipment and the gas and electrical male connectors (air inlet male connector and power connection male connector) on the automatic transfer cart. This allows for the synchronous automatic docking of the two different functions—gas and power—in a single docking movement between the automatic transfer cart and the production equipment. Furthermore, the gas docking module, through the aforementioned guiding structure and the rolling and insertion engagement of the first guide wheel with the slot, guides and limits the docking movement between the air inlet female connector and the air inlet male connector during the docking process, thereby improving the positioning accuracy and precision of the gas docking. The power docking module, through the aforementioned conductive alignment component, achieves conductivity through end-face contact between the contact blocks and contact sensors. Compared to single-contact conductivity, this conductive alignment component, through at least two pairs (two contact blocks and two contact sensors), improves the reliability of the conductive docking. Moreover, this docking method has a simple structure and is easy to adjust to ensure docking accuracy. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the overall structure of the automatic gas source and power supply docking mechanism and production equipment according to an embodiment of the present utility model;

[0031] Figure 2This is a schematic diagram of the air source docking module and lifting mechanism according to an embodiment of the present utility model;

[0032] Figure 3 This is a schematic diagram of the connection between the intake male head and the lifting mechanism in an embodiment of the present utility model;

[0033] Figure 4 This is a schematic diagram of the power connection module according to an embodiment of the present utility model;

[0034] Figure 5 This is a side view of the structure of the power connector according to an embodiment of the present invention.

[0035] Explanation of reference numerals in the attached figures:

[0036] Production equipment 1;

[0037] Guide rail 2;

[0038] Gas source docking module 3;

[0039] Inlet valve 31;

[0040] 32mm intake manifold;

[0041] Slot 41;

[0042] Opening guide structure 411;

[0043] Inclined guide surface 412;

[0044] First guide wheel 42;

[0045] Second guide wheel 43;

[0046] Lifting mechanism 44;

[0047] Bracket 441;

[0048] Vertical guide rail 442;

[0049] Platform 45;

[0050] Horizontal guide rail 451;

[0051] Horizontal slider 452;

[0052] Power connection module 5;

[0053] Power connector 51;

[0054] 52 male connector;

[0055] Contact sensor 61;

[0056] Contact block 62. Detailed Implementation

[0057] The present invention will be described more clearly and completely below with reference to the accompanying drawings, using a preferred embodiment.

[0058] In this embodiment, an automatic gas source and power supply docking mechanism is provided, such as... Figures 1-5 As shown, an automatic transfer vehicle (not shown in the figure) and production equipment 1 are connected for air supply and power supply. The connection mechanism includes an air supply connection module 3 and a power supply connection module 5. The air supply connection module 3 includes an air inlet male connector 32 and an air inlet female connector 31. The power supply connection module 5 includes a power connector male connector 52 and a power connector female connector 51. The power connector female connector 51 and the air inlet female connector 31 are located on the production equipment 1. The power connector male connector 52 and the air inlet male connector 32 are located on the automatic transfer vehicle. When the automatic transfer vehicle moves towards the production equipment 1, the power connector female connector 51 and the power connector male connector 52 are positioned opposite each other, and the air inlet female connector 31 and the air inlet male connector 32 are positioned opposite each other.

[0059] The air source docking module 3 also includes a guide structure, which includes a slot 41 and a first guide wheel 42. One of the slot 41 and the first guide wheel 42 is located on an automatic transfer vehicle, and the other of the slot 41 and the first guide wheel 42 is located on the production equipment 1. The first guide wheel 42 is used to insert into the slot 41 when docking.

[0060] The power connection module 5 also includes a conductive alignment component, which includes at least two contact blocks 62 and at least two contact sensors 61. One of the contact blocks 62 and the contact sensors 61 is located on the male connector 52, and the other of the contact blocks 62 and the contact sensors 61 is located on the female connector 51. The contact sensors 61 are used to contact the contact blocks 62 during connection to generate conductivity.

[0061] The automatic gas and power docking mechanism of this embodiment simultaneously mounts the gas and power female connectors (air inlet female connector 31 and power connection female connector 51) on the production equipment 1 and the gas and power male connectors (air inlet male connector 32 and power connection male connector 52) on the automatic transfer vehicle. This allows for the synchronous automatic docking of the two different functions, gas and power, in a single docking movement between the automatic transfer vehicle and the production equipment 1. Furthermore, the gas docking module 3, through the aforementioned guiding structure, uses the rolling and insertion engagement of the first guide wheel 42 and the slot 41 to guide and limit the docking movement between the air inlet female connector 31 and the air inlet male connector 32 during the docking process, thereby improving the positioning accuracy and precision of the gas docking. The power docking module 5 achieves electrical conductivity between the contact block 62 and the contact sensor 61 through the conductive alignment component set above, with end face contact. Compared with single contact conductivity, the conductive alignment component improves the reliability of conductive docking by pairing at least two (two contact blocks 62 and two contact sensors 61). Moreover, this docking method has a simple structure and is easy to adjust the position to ensure the accuracy of docking.

[0062] In this embodiment, as Figures 2-3 As shown, slot 41 is mounted on production equipment 1. Slot 41 has an open guide structure 411 facing the direction of the automatic transfer vehicle, and the open guide structure 411 expands outwards to both sides. A first guide wheel 42 is mounted on the top surface of the male air intake connector 32. When docking, the first guide wheel 42 is guided by the open guide structure 411, inserted into slot 41, and rolls into slot 41. Slot 41 is mounted on production equipment 1 and stationary relative to the ground. By mounting the first guide wheel 42 on the male air intake connector 32, it moves towards slot 41 and engages with slot 41. The outward expansion of the open guide structure 411 facilitates the entry of the first guide wheel 42 into slot 41 and allows for gradual adjustment of its position, resulting in good docking performance. Specifically, in this embodiment, the tilt angle of the open guide structure 411 is 15°, which can compensate for the docking deviation of the automatic transfer vehicle within ±10mm. Mounting the first guide wheel 42 on top of the male air intake connector 32 ensures that the first guide wheel 42 guides and assists in the docking between the male air intake connector 32 and the female air intake connector 31 when aligning with slot 41, thus improving reliability. In other embodiments, the positions of the slot 41 and the first guide wheel 42 are not specifically limited. The slot 41 can be fixed on the automatic transfer vehicle and the first guide wheel 42 can be fixed on the production equipment 1, as long as it does not affect the secondary positioning of the air source docking module 3.

[0063] Furthermore, the bottom of the slot 41 is provided with an inclined guide surface 412; the guiding structure also includes second guide wheels 43 disposed on both sides of the first guide wheel 42. When docking, the second guide wheels 43 abut against the inclined guide surface 412 and roll along it. By providing the second guide wheels 43 and cooperating with the inclined guide surface 412 of the slot 41, the relative height of the male intake connector 32 is effectively adjusted for guidance and alignment, making the docking between the male intake connector 32 and the female intake connector 31 more accurate. Setting the bottom of the slot 41 as an inclined surface facilitates the adjustment of the relative height of the male intake connector 32 by the second guide wheel 43, resulting in a good guiding effect. In other embodiments, other structures can also be provided to assist the male intake connector 32 in adjusting its relative position in the vertical direction.

[0064] In this embodiment, the air source docking module 3 further includes a lifting mechanism 44, which is mounted on an automatic transfer vehicle. The lifting mechanism 44 drives the male air intake connector 32 to move vertically, thereby adjusting the position of the male air intake connector 32 along the height direction. The lifting mechanism 44 facilitates the adjustment of the relative height of the male air intake connector 32, allowing it to move vertically so that the male air intake connector 32 and the female air intake connector 31 are at the same height during docking, thus improving docking accuracy.

[0065] Specifically, the lifting mechanism 44 also includes a bracket 441 and a vertical guide rail 442. The bracket 441 is fixed to the automatic transfer vehicle, and the guide rail is vertically mounted on the bracket 441. The male air intake connector 32 is slidably connected to the guide rail. The vertical guide rail 442 allows the male air intake connector 32 to move relative to the female air intake connector 31 in the vertical direction. The structure is simple, does not occupy excessive space, and does not affect the docking of the male air intake connector 32 and the female air intake connector 31. In other embodiments, other components can also be used as the lifting mechanism 44, such as a hoisting structure.

[0066] Furthermore, the air source docking module 3 also includes a support platform 45 for the male air intake connector 32. A horizontal guide rail 451 along the docking direction is provided on the support platform 45, and a horizontal slider 452 is installed at the bottom of the male air intake connector 32, slidably connected to the horizontal guide rail 451. The support platform 45 allows the male air intake connector 32 to move horizontally via the cooperation of the horizontal guide rail 451 and the horizontal slider 452, facilitating precise alignment between the male air intake connector 32 and the female air intake connector 31.

[0067] In this embodiment, as Figure 4-5 As shown, the conductive alignment component includes three contact blocks 62 and three contact sensors 61. The three contact blocks 62 are arranged in a straight line on the male connector 52, and the three contact sensors 61 are located on the female connector 51, corresponding one-to-one with the three contact blocks 62. The multiple contact blocks 62 and contact sensors 61, with the contact sensors 61 being mechanical (triggering force ≤ 5N, response time ≤ 10ms), effectively improve the docking accuracy of the male and female connectors 52. Furthermore, during use, if one or two pairs malfunction or are interfered with, the remaining contact sensors 61 and contact blocks 62 can still continue to operate, ensuring normal docking between the male and female connectors 52 and improving the reliability of the conductive alignment component. In other embodiments, the number of contact blocks 62 and contact sensors 61 is not specifically limited, as long as they correspond to each other and do not affect the conductive connection between the male and female connectors 52 and 51.

[0068] In this embodiment, the diameter of the contact surface of the contact sensor 61 is larger than the diameter of the contact block 62. This arrangement eliminates the need for precise alignment between the contact block 62 and the contact sensor 61, providing a certain tolerance range and allowing it to adapt to a certain alignment error. Power connection can be completed without secondary adjustment after alignment.

[0069] Furthermore, the diameter of the contact surface of the contact sensor 61 is greater than or equal to twice the diameter of the contact block 62. This diameter-to-diameter ratio is the optimal structure; if it is less than twice, the tolerance is too small, affecting the connection between the male connector 52 and the female connector 51.

[0070] Specifically, in this embodiment, the diameter of the contact surface of the contact sensor 61 in the power docking module 5 is 42mm, and the diameter of the contact block 62 is 20mm, so that the docking can adapt to an error within ±10mm.

[0071] In this embodiment, the power connection module 5 also includes a safety interlock device with a three-level power failure protection mechanism:

[0072] Level 1: Main circuit breaker trips (operation time ≤ 30ms);

[0073] Level 2: Contactor disconnection (operating time ≤ 20ms);

[0074] Level 3: Physical isolation switch pops up (action time ≤ 50ms);

[0075] The overall power outage delay is less than 0.1 seconds, and the residual voltage is less than 12V.

[0076] In this embodiment, synchronous connection control is also included:

[0077] Gas path priority conduction design: Power can only be connected after the gas path is connected;

[0078] Power pin pre-charging technology eliminates insertion and removal arcing (voltage fluctuation <5%).

[0079] Anti-interference structure:

[0080] Electromagnetic shielding layer (shielding effectiveness ≥60dB, frequency range 10kHz-1GHz).

[0081] Automatic opening and closing mechanism for the air duct dust cover (opening and closing speed 0.5s / cycle).

[0082] In this embodiment, the automatic gas and power docking mechanism further includes guide rails 2, which are arranged on both sides of the production equipment 1 and extend along the direction in which the automatic transfer vehicle moves toward the production equipment 1. Laying the guide rails 2 allows the automatic transfer vehicle to travel along them, and positioning is achieved through the guide rails 2, ensuring accurate docking of the automatic transfer vehicle with the equipment while simultaneously achieving accurate gas and power docking, thus preventing misalignment. In other embodiments, the guide rails 2 may be in the form of hanging rails or similar devices to assist in the docking of the automatic transfer vehicle with the production equipment 1.

[0083] This embodiment has the following significant advantages over the prior art:

[0084] 1. Efficiency Improvement:

[0085] A single docking takes ≤3 seconds, which is 15 times more efficient than manual operation (average 45 seconds);

[0086] It supports 120 high-frequency dockings per hour to meet the needs of continuous production.

[0087] 2. Security Guarantee:

[0088] The power outage protection response time is less than 0.1 seconds, and the arcing rate is reduced to 0.01‰.

[0089] The residual energy after physical isolation is less than 1J, meeting the Class 0 safety standard.

[0090] 3. Enhanced reliability:

[0091] Positioning accuracy ±0.5mm, gas leakage rate <0.001mL / min;

[0092] Connector life > 100,000 cycles, MTBF (Mean Time Between Failures) ≥ 5,000 hours.

[0093] 4. Significant economic benefits:

[0094] The annual labor cost savings per workstation is approximately 180,000 yuan (based on two-person rotation).

[0095] Reduce equipment maintenance costs caused by misoperation by more than 70%.

[0096] 5. Industry adaptability:

[0097] Compatible with industrial scenarios where AGV docking accuracy is ±10mm;

[0098] It meets the differentiated needs of magnetic material production workshops, automotive welding workshops, and the 3C electronics industry.

[0099] While specific embodiments of this utility model have been described above, those skilled in the art should understand that these are merely illustrative examples, and the scope of protection of this utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of this utility model, but all such changes and modifications fall within the scope of protection of this utility model.

Claims

1. An automatic gas and power supply docking mechanism for connecting automatic transfer vehicles and production equipment to a gas supply and a power supply, characterized in that, The docking mechanism includes a gas source docking module and a power supply docking module. The gas source docking module includes a male air inlet connector and a female air inlet connector. The power supply docking module includes a male power connector and a female power connector. The female power connector and the female air inlet connector are installed on the production equipment. The male power connector and the male air inlet connector are installed on the automatic transfer vehicle. When the automatic transfer vehicle moves toward the production equipment, the female power connector and the male power connector are positioned opposite each other, and the female air inlet connector and the male air inlet connector are positioned opposite each other. The gas source docking module also includes a guide structure, which includes a slot and a first guide wheel. One of the slot and the first guide wheel is located on the automatic transfer vehicle, and the other of the slot and the first guide wheel is located on the production equipment. When docking, the first guide wheel is inserted into the slot. The power connection module further includes a conductive alignment component, which includes at least two contact blocks and at least two contact sensors. One of the contact blocks and the contact sensors is located on the male connector, and the other of the contact blocks and the contact sensors is located on the female connector. The contact sensors are used to contact the contact blocks during connection to generate conductivity.

2. The automatic gas and power interface of claim 1, wherein, The slot is provided on the production equipment, and the slot is provided with an opening guide structure facing the direction of the automatic transfer vehicle, and the opening guide structure expands outward to both sides; The first guide wheel is disposed on the top surface of the male intake manifold. When the first guide wheel is used for docking, it is guided by the opening guide structure, inserted into the slot, and rolls into the slot.

3. The automatic gas source and power supply interfacing mechanism of claim 2, wherein, The bottom of the slot is provided with an inclined guide surface; the guide structure also includes a second guide wheel disposed on both sides of the first guide wheel, the second guide wheel being used to abut against the inclined guide surface and roll along the inclined guide surface when docking.

4. The automatic gas source and power supply interfacing mechanism of claim 3, wherein, The air source docking module also includes a lifting mechanism, which is mounted on the automatic transfer vehicle. The lifting mechanism is used to drive the male air intake to move up and down to adjust the position of the male air intake along the height direction.

5. The automatic gas source and power supply interfacing mechanism of claim 4, wherein, The lifting mechanism also includes a bracket and a vertical guide rail. The bracket is fixed to the automatic transfer vehicle, the vertical guide rail is vertically installed on the bracket, and the air intake male head is slidably connected to the vertical guide rail.

6. The automatic gas source and power supply interfacing mechanism of claim 5, wherein, The air source docking module also includes a support platform for the male air intake connector. The support platform is provided with a horizontal guide rail along the docking direction. A horizontal slider is installed at the bottom of the male air intake connector, and the horizontal slider is slidably connected to the horizontal guide rail.

7. The automatic gas source and power supply interfacing mechanism of claim 1, wherein, The conductive alignment assembly includes three contact blocks and three contact sensors. The three contact blocks are arranged in a straight line on the male connector, and the three contact sensors are located on the female connector and are configured to correspond one-to-one with the three contact blocks.

8. The automatic gas source and power supply interfacing mechanism of claim 1, wherein, The diameter of the contact surface of the contact sensor is larger than the diameter of the contact block.

9. The automatic gas source and power supply interfacing mechanism of claim 8, wherein, The diameter of the contact surface of the contact sensor is not less than twice the diameter of the contact block.

10. The automatic gas source and power supply interfacing mechanism of claim 1, wherein, The automatic gas and power docking mechanism also includes two guide rails, which are respectively arranged on both sides of the production equipment and extend along the direction in which the automatic transfer vehicle moves toward the production equipment.

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