New energy automobile air conditioning assembly automatic processing equipment

Abstract

The utility model discloses a new energy automobile air conditioning assembly automation processing equipment, including processing base, the processing base upper end rear side support fixed mounting setting has the stand, the processing base upper end inner bottom support fixed mounting setting has the first drive motor, first drive motor front end transmission shaft portion fixed mounting setting has the first adjusting screw rod, first adjusting screw rod middle part outer curved surface screw thread coupling has the first screw rod nut, first screw rod nut outer end fixed mounting setting has the removal processing platform, the stand upper end front side fixed mounting setting has the second drive motor, second drive motor lower extreme transmission shaft portion fixed mounting and be equipped with the second adjusting screw rod. The utility model realizes to new energy automobile air conditioning assembly and carries out the pressing equipment processing of the same time, and the pressing equipment position of new energy automobile air conditioning assembly casing is adjusted to the front and rear linear movement and left and right linear movement conveniently.

Description

Technical Field

[0001] This utility model relates to the field of new energy vehicle air conditioning manufacturing technology, specifically to an automated processing equipment for new energy vehicle air conditioning assemblies. Background Technology

[0002] The air conditioning assembly in new energy vehicles is a core component of the vehicle's thermal management system, responsible for regulating cabin temperature and humidity, as well as the battery pack's thermal environment, ensuring driving comfort and battery safety. It typically comprises modules such as a compressor, condenser, evaporator, expansion valve, piping system, and housing and end caps, all integrated into a compact casing. Compared to traditional gasoline vehicle air conditioning, its characteristics include:

[0003] Electrification: Utilizing an electric compressor (eliminating reliance on engine waste heat), requiring compatibility with a high-pressure platform; widespread adoption of heat pump technology: Improving low-temperature efficiency by switching between cooling and heating modes via a four-way valve; battery thermal management coupling: Requires integrated coolant circuits to simultaneously control battery and cabin temperatures; lightweight and sealing: The outer casing is primarily made of aluminum alloy / composite materials, needing to meet the IP67 protection requirements for high-pressure refrigerants. Its performance directly impacts the vehicle's range, safety, and user experience (NVH and temperature / humidity control).

[0004] However, in practical applications, the air conditioning system of new energy vehicles, as a core component of vehicle thermal management, is directly affected by the pressing quality of its outer shell and end caps. This impacts cooling efficiency, pressure resistance, lightweighting level, and the performance of vehicle noise, vibration, and acoustic roughness. Traditional pressing of new energy vehicle air conditioning assemblies typically uses pressing equipment with fixed tooling. However, pressing equipment with fixed tooling cannot adapt to the "multi-variety, small-batch" production mode of new energy vehicles, thus failing to cover the diversified design and manufacturing of new energy vehicle air conditioning assemblies. Utility Model Content

[0005] The purpose of this utility model is to provide an automated processing equipment for air conditioning assemblies of new energy vehicles to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: It includes a processing base, a column fixedly mounted on the rear side of the upper end of the processing base, a first drive motor fixedly mounted on the bottom inner side of the upper end of the processing base, a first adjusting screw fixedly mounted on the transmission shaft portion of the front end of the first drive motor, a first screw nut threadedly connected to the outer curved surface of the middle portion of the first adjusting screw, a movable processing table fixedly mounted on the outer end of the first screw nut, a second drive motor fixedly mounted on the front side of the upper end of the column, a second adjusting screw fixedly mounted on the transmission shaft portion of the lower end of the second drive motor, a second screw nut threadedly connected to the outer curved surface of the middle portion of the second adjusting screw, and a movable pressing seat fixedly mounted on the outer end of the second screw nut.

[0007] Vertical side plates are fixedly installed on both sides of the upper end of the mobile processing table. An electric telescopic rod is fixedly installed through the middle of the vertical side plate. A connecting plate is fixedly installed on the inner telescopic part of the electric telescopic rod. A clamping block for clamping the housing of the air conditioning assembly of the new energy vehicle is detachably fixedly installed on the inner side of the connecting plate. An end seat is detachably fixedly installed at the front end of the mobile pressing seat. A magnetic ring for magnetically positioning the end cover of the air conditioning assembly of the new energy vehicle is fixedly installed at the bottom of the end seat.

[0008] Preferably, the front and rear ends of the first adjusting screw are rotatably connected to the inner bottom of the upper end of the processing base through bearing seats. The upper end of the processing base is fixedly installed with two first limiting guide rails, which are symmetrically distributed on both sides of the upper end of the processing base. The lower end of the movable processing table is movably connected to the upper end of the first limiting guide rails.

[0009] Preferably, the bottom of the second adjusting screw is rotatably connected to the bottom of the front end of the column via a rotating shaft. Two second limiting guide rails are fixedly installed on both sides of the front end of the column, and the second limiting guide rails are symmetrically distributed on both sides of the front end of the column. The rear ends of the movable pressing seat are movably connected to the front ends of the second limiting guide rails.

[0010] Preferably, there are two vertical side plates, which are symmetrically distributed on both sides of the upper end of the movable processing table. Horizontal slide rods are fixedly installed on both sides of the outer end of the connecting plate, and the outer sides of the horizontal slide rods are connected to the two sides of the vertical side plates through and fit together.

[0011] Preferably, the inner side of the clamping block matches the outer end of the housing of the new energy vehicle air conditioning assembly to be clamped.

[0012] Preferably, the inner wall of the magnetic ring matches the outer end of the end cover of the air conditioning assembly in the new energy vehicle.

[0013] Preferably, the bottom of the movable pressing base is fixedly supported by an industrial camera for capturing the position of the air conditioning assembly housing of a new energy vehicle.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] When the housing and end cap of the new energy vehicle air conditioning assembly are clamped and magnetically positioned, the present invention uses an industrial camera to capture the position of the housing clamped and positioned on the upper part of the moving processing table. After the industrial camera captures the position of the housing, the second drive motor is activated. When the second drive motor is activated, it will drive the end seat to move downward in a straight line. When the end seat moves downward in a straight line, it will drive the magnetically fixed end cap of the new energy vehicle air conditioning assembly to move downward in a straight line. When the end cap moves downward in a straight line, it can be pressed into the housing clamped and positioned on the upper part of the moving processing table, thereby facilitating the press-fitting of the new energy vehicle air conditioning assembly.

[0016] This invention also controls the activation of a first drive motor. When the first drive motor is activated, it drives a movable processing table to move back and forth. When the movable processing table moves back and forth, it moves linearly along a first limit guide rail. When the movable processing table moves linearly back and forth, it drives the clamped and positioned new energy vehicle air conditioning assembly housing to move linearly back and forth. At the same time, it controls the activation of an electric telescopic rod to extend and retract relative to each other. When the electric telescopic rod extends and retracts relative to each other, it drives the clamped and positioned new energy vehicle air conditioning assembly housing to move linearly left and right. Thus, while performing press-fit processing on the new energy vehicle air conditioning assembly, it facilitates the adjustment of the press-fit position of the new energy vehicle air conditioning assembly housing by linearly moving back and forth and left and right. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of an automated processing equipment for air conditioning assemblies of new energy vehicles according to the present invention. Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the overall structure of an automated processing equipment for air conditioning assemblies of new energy vehicles according to the present invention. Figure 2 ;

[0019] Figure 3 This is a cross-sectional schematic diagram of the overall structure of an automated processing equipment for air conditioning assemblies of new energy vehicles according to this utility model.

[0020] In the diagram: 1. Machining base; 2. Column; 3. First drive motor; 4. First adjusting screw; 5. First screw nut; 6. Moving machining table; 7. First limit guide rail; 8. Second drive motor; 9. Second adjusting screw; 10. Second screw nut; 11. Moving pressing seat; 12. Second limit guide rail; 13. Vertical side plate; 14. Electric telescopic rod; 15. Connecting plate; 16. Horizontal slide bar; 17. Clamping block; 18. End seat; 19. Magnetic ring; 20. Industrial camera. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-3 This utility model provides a technical solution for an automated processing equipment for air conditioning assemblies in new energy vehicles: It includes a processing base 1, with a column 2 fixedly installed on the rear side of the upper end of the processing base 1. A first drive motor 3 is fixedly installed on the inner bottom of the upper end of the processing base 1. A first adjusting screw 4 is fixedly installed on the front drive shaft of the first drive motor 3, and the front and rear ends of the first adjusting screw 4 are rotatably connected to the inner bottom of the upper end of the processing base 1 via bearing seats. A first screw nut 5 is threadedly connected to the outer curved surface of the middle of the first adjusting screw 4. A movable processing table 6 is fixedly installed on the outer end of the first screw nut 5. Two first limiting guide rails 7 are fixedly installed on both sides of the upper end of the processing base 1, symmetrically distributed on both sides of the upper end of the processing base 1. The lower sides of the movable processing table 6 are movably connected to the first limiting guide rails. The upper end of the guide rail 7 allows the moving processing table 6 to be horizontally linearly limited by the first limiting guide rail 7. The upper front side of the column 2 is fixedly installed with a second drive motor 8. The lower end of the drive shaft of the second drive motor 8 is fixedly installed with a second adjusting screw 9. The bottom of the second adjusting screw 9 is rotatably connected to the bottom of the front end of the column 2 through a rotating shaft. The middle part of the second adjusting screw 9 is threaded with a second screw nut 10. The outer end of the second screw nut 10 is fixedly installed with a movable pressing seat 11. The two sides of the front end of the column 2 are fixedly installed with second limiting guide rails 12. There are two second limiting guide rails 12, which are symmetrically distributed on the two sides of the front end of the column 2. The rear sides of the movable pressing seat 11 are movably connected to the front end of the second limiting guide rail 12, so that the movable pressing seat 11 is vertically linearly limited by the second limiting guide rail 12.

[0023] Vertical side plates 13 are fixedly installed on both sides of the upper end of the mobile processing table 6. There are two vertical side plates 13, symmetrically distributed on both sides of the upper end of the mobile processing table 6. An electric telescopic rod 14 is fixedly installed through the middle of the vertical side plate 13. A connecting plate 15 is fixedly installed on the inner telescopic part of the electric telescopic rod 14. Horizontal slide rods 16 are fixedly installed on both sides of the outer end of the connecting plate 15. The outer side of the horizontal slide rods 16 is movably connected to both sides of the vertical side plate 13, so that the horizontal slide rods 16 limit the horizontal movement of the connecting plate 15. A clamping block 17 for clamping the air conditioning assembly housing of the new energy vehicle is detachably fixedly installed on the inner side of the connecting plate 15. The inner side of the clamping block 17 is connected to the housing of the new energy vehicle air conditioning assembly. The outer ends of the new energy vehicle air conditioning assembly housings to be clamped are matched with each other, so that by changing different clamping blocks 17, the purpose of adapting to different models of new energy vehicle air conditioning assembly housings can be achieved. The front end of the movable pressing base 11 is detachably and fixedly installed with an end seat 18. The bottom of the end seat 18 is fixedly installed with a magnetic ring 19 for magnetically positioning the end cover of the new energy vehicle air conditioning assembly. The inner wall of the magnetic ring 19 matches with the outer end of the end cover of the new energy vehicle air conditioning assembly, so that by changing different end seats 18, the purpose of adapting to different models of new energy vehicle air conditioning assembly end covers can be achieved. The bottom of the movable pressing base 11 is supported and fixedly installed with an industrial camera 20 for capturing the position of the new energy vehicle air conditioning assembly housing.

[0024] Working principle: In use, this utility model uses a loading robotic arm to place the new energy vehicle air conditioning assembly housing and end cap to be pressed onto the upper end of the mobile processing table 6 and the inner side of the lower end of the magnetic ring 19. When the new energy vehicle air conditioning assembly housing is placed on the upper end of the mobile processing table 6, the electric telescopic rod 14 is extended by control. When the electric telescopic rod 14 extends, it will drive the connecting plate 15 to move in a straight line inward. When the connecting plate 15 moves in a straight line inward, it will drive the clamping block 17 to move in a straight line inward. When the clamping block 17 moves in a straight line inward, it will clamp and position the new energy vehicle air conditioning assembly housing on the upper end of the mobile processing table 6. When the end cap of the new energy vehicle air conditioning assembly housing is placed on the inner side of the lower end of the magnetic ring 19, the magnetic ring 19 will magnetically position the end cap of the new energy vehicle air conditioning assembly housing.

[0025] When the air conditioning assembly housing and end cover of the new energy vehicle are clamped and magnetically positioned, the position of the air conditioning assembly housing clamped and positioned on the upper end of the moving processing table 6 is captured by the industrial camera 20. After the industrial camera 20 captures the position of the air conditioning assembly housing, the second drive motor 8 is turned on by control. When the second drive motor 8 is turned on, it will drive the second adjusting screw 9 to rotate. When the second adjusting screw 9 rotates, the force generated by the connection between the second screw nut 10 and the outer curved surface thread in the middle of the second adjusting screw 9 will drive the moving pressing seat 11 to move up and down linearly. When the moving pressing seat 11 moves down linearly, it will drive the end seat 18 to move down linearly. When the end seat 18 moves down linearly, it will drive the end cover of the new energy vehicle air conditioning assembly that is magnetically fixed to move down linearly. When the end cover of the new energy vehicle air conditioning assembly moves down linearly, it can be pressed into the air conditioning assembly housing clamped and positioned on the upper end of the moving processing table 6, thereby facilitating the pressing and processing of the new energy vehicle air conditioning assembly.

[0026] By controlling the activation of the first drive motor 3, the first adjusting screw 4 will rotate. When the first adjusting screw 4 rotates, the force generated by the connection between the first screw nut 5 and the outer curved thread in the middle of the first adjusting screw 4 will drive the moving processing table 6 to move back and forth. When the moving processing table 6 moves back and forth, it will move linearly back and forth along the first limit guide rail 7. When the moving processing table 6 moves linearly back and forth, it will drive the clamped and positioned new energy vehicle air conditioning assembly housing to move linearly back and forth. At the same time, by controlling the activation of the electric telescopic rod 14 to extend and retract, the clamped and positioned new energy vehicle air conditioning assembly housing will move linearly left and right. This allows for the pressing and fitting of the new energy vehicle air conditioning assembly housing while facilitating the adjustment of the pressing position of the new energy vehicle air conditioning assembly housing through linear back and forth and linear left and right movements.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automated processing equipment for air conditioning assemblies in new energy vehicles, characterized in that: The system includes a processing base (1), a column (2) is fixedly installed on the rear side of the upper end of the processing base (1), a first drive motor (3) is fixedly installed on the bottom of the upper end of the processing base (1), a first adjusting screw (4) is fixedly installed on the transmission shaft of the front end of the first drive motor (3), a first screw nut (5) is connected to the outer curved surface of the middle part of the first adjusting screw (4), a movable processing table (6) is fixedly installed on the outer end of the first screw nut (5), a second drive motor (8) is fixedly installed on the front side of the upper end of the column (2), a second adjusting screw (9) is fixedly installed on the transmission shaft of the lower end of the second drive motor (8), a second screw nut (10) is connected to the outer curved surface of the middle part of the second adjusting screw (9), and a movable pressing seat (11) is fixedly installed on the outer end of the second screw nut (10). Vertical side plates (13) are fixedly installed on both sides of the upper end of the mobile processing table (6). An electric telescopic rod (14) is fixedly installed through the middle of the vertical side plate (13). A connecting plate (15) is fixedly installed on the inner telescopic part of the electric telescopic rod (14). A clamping block (17) for clamping the housing of the air conditioning assembly of the new energy vehicle is detachably fixedly installed on the inner side of the connecting plate (15). An end seat (18) is detachably fixedly installed at the front end of the mobile pressing seat (11). A magnetic ring (19) for magnetically positioning the end cover of the air conditioning assembly of the new energy vehicle is fixedly installed at the bottom of the end seat (18).

2. The automated processing equipment for air conditioning assemblies of new energy vehicles according to claim 1, characterized in that: The front and rear ends of the first adjusting screw (4) are rotatably connected to the inner bottom of the upper end of the processing base (1) through bearing seats. The upper ends of the processing base (1) are fixedly installed with first limiting guide rails (7) on both sides. There are two first limiting guide rails (7), which are symmetrically distributed on both sides of the upper end of the processing base (1). The lower ends of the mobile processing table (6) are movably connected to the upper end of the first limiting guide rails (7) in a limiting fit.

3. The automated processing equipment for air conditioning assemblies of new energy vehicles according to claim 2, characterized in that: The bottom of the second adjusting screw (9) is rotatably connected to the bottom of the front end of the column (2) via a rotating shaft. The front ends of the column (2) are fixedly installed with two second limiting guide rails (12), which are symmetrically distributed on both sides of the front end of the column (2). The rear ends of the movable pressing seat (11) are movably connected to the front end of the second limiting guide rails (12).

4. The automated processing equipment for air conditioning assemblies of new energy vehicles according to claim 3, characterized in that: There are two vertical side plates (13), which are symmetrically distributed on both sides of the upper end of the mobile processing table (6). Horizontal slide rods (16) are fixedly installed on both sides of the outer end of the connecting plate (15). The outer side of the horizontal slide rods (16) is connected to both sides of the vertical side plate (13) through and fits.

5. The automated processing equipment for air conditioning assemblies of new energy vehicles according to claim 4, characterized in that: The inner side of the clamping block (17) matches the outer end of the housing of the new energy vehicle air conditioning assembly to be clamped.

6. The automated processing equipment for air conditioning assemblies of new energy vehicles according to claim 5, characterized in that: The inner wall of the magnetic ring (19) matches the outer end of the end cover of the air conditioning assembly of the new energy vehicle.

7. The automated processing equipment for air conditioning assemblies of new energy vehicles according to claim 6, characterized in that: The bottom of the movable press base (11) is fixedly supported by an industrial camera (20) for capturing the position of the housing of the air conditioning assembly of new energy vehicles.

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