A component assembly equipment

Abstract

This application relates to the field of parts processing and assembly, and more particularly to a parts assembly equipment. The equipment includes: a carrier track assembly, including a track body; a parts carrier, slidably connected to the track body and displaced along a transport path of the track body, the transport path including processing stations; a loading assembly connected to the track body; at least one processing unit, the processing unit being arranged corresponding to the processing stations; and an assembly assembly connected to the track body, the assembly assembly being used to perform assembly actions to obtain target parts; the loading assembly, at least one processing unit, and the assembly assembly are arranged sequentially along the transport path. The parts assembly equipment provided by this application has multiple processing and assembly functions, enabling automated processing of parts through multiple steps and completion of assembly, thereby improving parts assembly efficiency.

Description

Technical Field

[0001] This invention relates to the field of parts processing and assembly, and in particular to a parts assembly equipment. Background Technology

[0002] In existing technologies, parts need to undergo multiple processing steps such as cleaning, plasma treatment, and adhesive application before assembly. These multiple steps usually involve multiple processing equipment and require multiple workers to operate, monitor, or maintain the processing equipment, making the parts processing and assembly process cumbersome.

[0003] Therefore, how to use integrated equipment to process parts through multiple processes and complete assembly, thereby improving the efficiency of parts assembly, is a problem that urgently needs to be solved in the field of parts processing and assembly. Summary of the Invention

[0004] The main objective of this invention is to provide a component assembly equipment that can automatically process components through multiple steps and complete the assembly, thereby improving component assembly efficiency.

[0005] According to one aspect of the embodiments of this application, a component assembly device is disclosed, comprising: Vehicle track assembly, including the track body; A component carrier is slidably connected to the track body and moves along the transport path of the track body, the transport path including processing stations, and the component carrier is used to transport components; A feeding assembly is connected to the track body, and the feeding assembly is used to feed the first component; At least one processing unit is provided, which is set up corresponding to the processing station and is used to perform processing actions on the parts located at the processing station; An assembly assembly is connected to the track body. The assembly assembly is used to feed the second component and perform an assembly operation on the second component and the first component to obtain the target component. The loading assembly, at least one processing unit, and the assembly assembly are arranged sequentially along the transport path.

[0006] In some embodiments of this application, based on the above technical solutions, the processing unit sequentially includes the following components along the transportation path: A cleaning unit is used to perform a cleaning action on the first component; A plasma unit is used to perform plasma treatment on the first component; The dispensing unit is used to perform the adhesive application action on the first component; The vision inspection unit is used to perform vision inspection on parts to determine whether the parts have reached a preset state after the previous process.

[0007] In some embodiments of this application, based on the above technical solutions, the processing stations corresponding to the cleaning unit, the dispensing unit, and the vision inspection unit are the target stations. The component assembly equipment also includes a power unit, which is set at the target workstation and coupled to the component carrier located at the target workstation to drive the component carrier to rotate.

[0008] In some embodiments of this application, based on the above technical solutions, the visual inspection unit includes a first visual inspection unit and a second visual inspection unit; on the transport path, the first visual inspection unit is located after the dispensing unit, and the first visual inspection unit is used to detect whether the first component has reached a preset adhesive application state; the second visual inspection unit is located after the assembly assembly, and the second visual inspection unit is used to detect whether the target component has reached a preset assembly state.

[0009] In some embodiments of this application, based on the above technical solutions, after the processing station corresponding to the feeding component, the transport path is sequentially provided with a waiting station and an inspection station along the transport direction. The component carrier performs a waiting action at the waiting station, and the component carrier performs a carrier status confirmation action at the inspection station; and / or, After the processing station corresponding to the assembly component, the transport path is provided with a detection station and a waiting station in sequence along the transport direction.

[0010] In some embodiments of this application, based on the above technical solutions, the component carrier includes: A clamping component, the clamping component being used to clamp and fix the first component; A connecting component detachably connected to the clamping component, the connecting component being slidably connected to the track body and coupled to the power unit.

[0011] In some embodiments of this application, based on the above technical solutions, the connecting component includes a first fixing member and a first magnet assembly, wherein the first magnet assembly is disposed on the end side of the first fixing member facing the power unit; The power unit includes a second fixing member and a second magnet assembly. The second magnet assembly is located on the end of the second fixing member facing the first magnet assembly. The second magnet assembly is magnetically coupled to the first magnet assembly, so that the component carrier rotates with the power unit.

[0012] In some embodiments of this application, based on the above technical solutions, the connecting component further includes a positioning pin, which is fixedly connected to the first fixing member and extends downward in the vertical direction; The second fastener includes a positioning hole for receiving the positioning pin.

[0013] In some embodiments of this application, based on the above technical solutions, the power unit further includes a drive cylinder and a connecting member. The free end of the output shaft of the drive cylinder is connected to the connecting member. The connecting member is connected to the second fixing member. The drive cylinder drives the second fixing member to move up and down in the vertical direction through the connecting member, so that the positioning pin is inserted into or disengaged from the positioning hole.

[0014] In some embodiments of this application, based on the above technical solutions, the vehicle track assembly further includes a correction component, which is connected to the track body; the correction component includes a correction cylinder and a correction block connected to the correction cylinder, and the correction block is provided with a correction notch; The component carrier is equipped with a correction roller that cooperates with the correction assembly, and the correction roller cooperates with the correction notch; When the correction roller is accommodated in the correction notch, the drive cylinder drives the second fixing member to move up and down in the vertical direction, so that the positioning pin is inserted into or disengaged from the positioning hole.

[0015] The component assembly equipment provided in this application comprises a carrier track assembly, a component carrier, a loading assembly, at least one processing unit, and an assembly assembly. In practical applications, a first component is loaded onto the component carrier via the loading assembly, and the component carrier secures the first component. Since the component carrier is slidably connected to the track body of the carrier track assembly, the component carrier can move along the transport path of the track body, transporting the first component to the processing station corresponding to the processing unit. The processing unit then processes the first component at the processing station. After processing, the component carrier continues to transport the first component along the transport path to the corresponding station of the assembly assembly. The assembly assembly loads a second component and performs an assembly operation between the second component and the first component to obtain the target component.

[0016] Thus, the component assembly equipment provided in this application has multiple processing and assembly functions, and can automatically process components through multiple processes and complete assembly, thereby improving component assembly efficiency.

[0017] It should be understood that the above general description and the following detailed description are merely exemplary and do not limit this application. Attached Figure Description

[0018] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application. It is obvious that the drawings described below are merely some embodiments of this application, and those skilled in the art can obtain other drawings based on these drawings without any inventive effort.

[0019] Figure 1 A schematic diagram of the component assembly equipment in one embodiment of this application is shown.

[0020] Figure 2 A schematic diagram of the cooperation between the processing unit and the component carrier in one embodiment of this application is shown.

[0021] Figure 3 A schematic diagram showing the connection of the vehicle track assembly, component carrier, and processing unit in one embodiment of this application is illustrated.

[0022] Figure 4 A horizontal cross-sectional view of a component carrier in one embodiment of this application is shown.

[0023] Figure 5 A schematic diagram of the structure of the correction component and the correction roller in one embodiment of this application is shown.

[0024] Figure 6 A horizontal cross-sectional view of the roller and track body is shown in one embodiment of this application.

[0025] Figure 7 A schematic diagram of the rolling mating surface of the roller and the guide surface of the track body is shown in one embodiment of this application.

[0026] Detailed Implementation

[0027] Exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided to make this application more comprehensive and complete, and to fully convey the concept of the exemplary embodiments to those skilled in the art.

[0028] Furthermore, the described features, structures, or characteristics can be combined in any suitable manner in one or more embodiments. Numerous specific details are provided in the following description to give a thorough understanding of embodiments of this application. However, those skilled in the art will recognize that the technical solutions of this application can be practiced without one or more of the specific details, or other methods, components, apparatuses, steps, etc., can be employed. In other instances, well-known methods, apparatuses, implementations, or operations are not shown or described in detail to avoid obscuring various aspects of this application.

[0029] The block diagrams shown in the accompanying drawings are merely functional entities and do not necessarily correspond to physically independent entities. That is, these functional entities can be implemented in software, in one or more hardware modules or integrated circuits, or in different network and / or processor devices and / or microcontroller devices.

[0030] The flowcharts shown in the accompanying drawings are merely illustrative and do not necessarily include all content and operations / steps, nor do they necessarily have to be performed in the described order. For example, some operations / steps can be broken down, while others can be combined or partially combined; therefore, the actual execution order may change depending on the specific circumstances.

[0031] The following describes in detail the technical solutions provided in this application, such as a parts assembly equipment and a parts processing equipment, with reference to specific embodiments.

[0032] Figure 1 A schematic diagram of a component assembly device according to one embodiment of this application is shown, such as... Figure 1 As shown, the component assembly equipment includes: The vehicle track assembly 100 includes a track body 101; The component carrier 200 is slidably connected to the track body 101 and moves along the transport path of the track body 101, the transport path including processing stations, and the component carrier is used to transport components; The feeding assembly 400 is connected to the track body and is used to feed the first component. At least one processing unit 1000 is provided, which is set up corresponding to the processing station and is used to perform processing actions on the parts located at the processing station; Assembly component 600 is connected to the track body. Assembly component 600 is used to feed the second component and perform an assembly operation on the second component and the first component to obtain the target component. The loading assembly 400, at least one processing unit 1000, and the assembly assembly 600 are arranged sequentially along the transport path.

[0033] The carrier track assembly 100 serves as the skeleton and supporting foundation of the entire system, primarily comprising the track body 101. This track body 101 defines the transport path of the first component. This transport path can be straight, circular, S-shaped, or any two-dimensional or three-dimensional spatial curve that satisfies the process layout. To construct a complete circulating production line, the track body 101 is typically designed as a closed loop structure, or multiple track bodies 101 are joined together to form a closed loop via a steering mechanism. One or more processing stations are provided along the transport path. A processing station refers to the location where the first component will be stopped and subjected to specific processing operations performed by the processing unit 1000, such as cleaning, plasma treatment, adhesive application, drying, curing, and inspection.

[0034] As a feasible implementation, the track body 101 not only serves as a load-bearing and guiding element, but can also integrate or support other components. For example, it can be a hollow aluminum profile, with the interior or surface used for arranging cables, air pipes, or fixing limit switches, sensors, etc. Its material is typically high-strength, wear-resistant hard aluminum alloy or stainless steel, formed by extrusion, drawing, or machining to ensure the precision and durability of the guiding surface.

[0035] The component carrier 200 is a direct transport tool for components, used in this application to transport the first component and the target component. It is slidably connected to the track body 101 and can freely move along its transport path. The core function of the component carrier 200 is carrying and transporting; it does not possess a power source to drive its own rotation and is a passive component. Its displacement movement can be achieved in various ways: for example, by setting a linear motor stator on the track body 101 and a mover on the carrier 200; or by setting a belt clamp on the carrier 200, driven by an external belt drive mechanism; or by being propelled by a robotic arm, etc. This embodiment does not specifically limit the driving method of the carrier 200's translational movement along the track.

[0036] A key feature of the component carrier 200 is that it is designed to be detachably coupled to a power unit 300 located at a specific workstation. When it stops at a particular processing station, it can be coupled to the power unit 300 at that station and driven to rotate to meet the needs of rotary processing at that station. This design of "providing rotational power at a fixed workstation" is one of the core inventive points of this application.

[0037] The component carrier 200 specifically includes a clamping component 201 and a connecting component 202. The clamping component 201 is used to directly or indirectly clamp and fix the first component. This clamping component 201 can be customized according to the geometry, material, and processing requirements of the component; for example, it can be a pneumatic finger, vacuum suction cup, magnetic suction cup, three-jaw chuck, or a special contouring clamp. The connecting component 202 is a core structure that connects the two components. It is slidably connected to the track body 101 to enable the carrier 200 to move along the track; simultaneously, it is coupled to the power unit 300 to receive rotational power. Furthermore, the clamping component 201 and the connecting component 202 are detachably connected, such as by bolts or quick-connect couplings. The advantages of this modular design are enormous: when the model of the processed parts changes, there is no need to replace the entire expensive and complex parts carrier 200. Only the corresponding clamping parts 201 need to be quickly removed and replaced. The connecting parts 202 and their precise fit with the track and power unit are fully preserved, which greatly improves the equipment's versatility, flexibility and changeover efficiency.

[0038] Based on the transportation path, at least one processing unit 1000 is included between the loading component 400 and the assembly component 600. It is understood that those skilled in the art can, according to actual needs, set up processing units 1000 between the loading component 400 and the assembly component 600, each corresponding to multiple processes and performing multiple processing actions, to perform cleaning, plasma treatment, dispensing, and other processing actions on the first component. Since the processing unit 1000 is independent of the carrier track assembly, those skilled in the art can efficiently increase, decrease, or replace the processing unit 1000, reducing the structural complexity of the component assembly equipment, improving equipment versatility, and facilitating maintenance and optimization of the component assembly equipment by those skilled in the art.

[0039] In practical applications, the first component is fed to the component carrier via the loading assembly 400, where it is fixed in place. Because the component carrier is slidably connected to the track body of the carrier track assembly, it can move along the transport path of the track body, transporting the first component to the processing station corresponding to the processing unit 1000. The processing unit 1000 then processes the first component at the processing station. After processing, the component carrier continues to transport the first component along the transport path to the processing station corresponding to the assembly assembly 600. The assembly assembly 600 loads the second component and assembles it with the first component to obtain the target component. Finally, the component assembly equipment removes the target component from the component carrier via the unloading assembly 700.

[0040] Figure 2This diagram illustrates the interaction between a processing unit and a component carrier in one embodiment of this application. In this application, the transport path formed by the track body 101 creates a closed loop or a production line with multiple branches. Multiple processing stations are distributed along the path. Each processing station corresponds to a processing unit 1000. For example, station one is equipped with a cleaning unit, station two with a plasma unit, station three with a dispensing unit, and station four with a CCD vision inspection unit. When a component carrier 200 carrying a first component moves to station one, a sensor is triggered, and transport stops. The correction component 102 at station one is activated, completing the precise locking of the carrier. Subsequently, the power unit 300 is coupled upwards and drives the carrier 200 and the components on it to rotate at the speed required by the process. Simultaneously, the processing unit 1000 (cleaning water gun) begins to work, uniformly spraying water to clean the surface of the rotating component. After completion, the power unit 300 descends and decouples, the correction component 102 is released, and the component carrier 200 is released to continue moving to the next station (station two) for plasma treatment, and so on.

[0041] This demonstrates the high degree of modularity of the equipment. Adding a new process simply requires extending a section of the track and installing a set of components (power unit + correction assembly + specific processing unit) at that point, without altering the existing equipment structure and control system. When changing product models, only the clamping components 201 on each carrier need to be replaced, or even new clamping components can be developed for compatibility. The core architecture of the entire system is fully preserved, exhibiting exceptional versatility and scalability. Furthermore, the system's weak points (motors, sensors, etc.) are concentrated at fixed workstations, allowing maintenance personnel to easily inspect and replace them without dismantling the complex transport line.

[0042] Thus, the component assembly equipment provided in this application has multiple processing and assembly functions, and can automatically process components through multiple processes and complete assembly, thereby improving component assembly efficiency.

[0043] Furthermore, based on the above embodiments, the processing unit 1000 sequentially includes the following components along the transportation path: The cleaning unit 501 is used to perform a cleaning action on the first component; Plasma unit 502 is used to perform plasma treatment on the first component; The dispensing unit 503 is used to perform the adhesive application action on the first component; The vision inspection unit 504 is used to perform vision inspection on the parts to determine whether the parts have reached a preset state after the previous process.

[0044] In this embodiment, after the feeding assembly 400 feeds the first component and the component carrier fixes the first component, the component carrier transports the first component along the transport path to the processing station corresponding to the cleaning unit 501, where the cleaning unit 501 performs a cleaning action on the first component. Then, the component carrier transports the first component to the processing station corresponding to the plasma unit 502, where the plasma unit 502 sprays plasma gas flow onto the first component to complete the plasma treatment. Next, the component carrier transports the first component to the processing station corresponding to the dispensing unit 503, where the dispensing unit 503 performs an adhesive application action on the first component. Finally, the component carrier transports the first component to the processing station corresponding to the vision inspection unit 504, where the vision inspection unit 504 performs a vision inspection action on the first component to determine whether the first component has been evenly coated with adhesive and whether it has reached the preset adhesive application state.

[0045] It should be noted that those skilled in the art can change the type and quantity of the above-mentioned processing unit 1000 according to actual needs, and no specific limitation is made here.

[0046] Furthermore, based on the above embodiments, the processing stations corresponding to the cleaning unit 501, the dispensing unit 503, and the visual inspection unit 504 are the target stations. The component assembly equipment also includes a power unit 300, which is set to the target workstation and coupled to the component carrier 200 located at the target workstation, driving the component carrier 200 to rotate.

[0047] Specifically, for certain processes, such as cleaning, gluing, and visual inspection, the first component needs to be processed in a rotating state to reach a preset state after the process. To reduce the structural complexity of the component assembly equipment, this application does not directly incorporate a rotation function into the component carrier 200. Instead, a power unit 300 is installed at the target station corresponding to the aforementioned specific process. The power unit 300 provides rotational power to the component carrier 200 located at the target station, causing the first component to rotate.

[0048] In practical applications, when the component carrier 200 moves to the target workstation, the power unit 300 is coupled to the component carrier 200 and drives the component carrier 200 to rotate, so that the first component fixed to the component carrier 200 is also in a rotating state, thereby ensuring that the cleaning unit 501 can perform 360-degree water spray cleaning on the first component, the dispensing unit 503 can perform 360-degree glue application on the first component, and the vision inspection unit 504 can perform 360-degree vision inspection on the first component.

[0049] Furthermore, based on the above embodiments, the visual inspection unit 504 includes a first visual inspection unit 5041 and a second visual inspection unit 5042; on the transport path, the first visual inspection unit 5041 is located after the dispensing unit 503, and the first visual inspection unit 5041 is used to detect whether the first component has reached a preset adhesive application state; the second visual inspection unit 5042 is located after the assembly assembly 600, and the second visual inspection unit 5042 is used to detect whether the target component has reached a preset assembly state.

[0050] That is, in this embodiment, the first vision detection unit 5041 performs a vision detection action on the first component after the glue application process to determine whether the first component is evenly coated with glue and reaches the preset glue application state. The second vision detection unit 5042 performs a vision detection action on the assembled target component to determine whether the target component is fully assembled and fixed, and reaches the preset assembly state.

[0051] Furthermore, based on the above embodiments, after the processing station corresponding to the feeding component 400, the transport path is sequentially provided with a waiting station 801 and an inspection station 802 along the transport direction. The component carrier performs a waiting action at the waiting station 801, and the component carrier performs a carrier status confirmation action at the inspection station 802; and / or, After the processing station corresponding to the assembly component 600, the transport path is provided with a detection station 802 and a waiting station 801 in sequence along the transport direction.

[0052] Specifically, in this embodiment, in addition to the processing stations for performing loading or processing actions, redundant stations are also set up along the transportation path, including a waiting station 801 and an inspection station 802. After the processing station corresponding to the loading component 400, the transportation path is provided with the waiting station 801 and the inspection station 802 in sequence along the transportation direction. The component carrier carrying the first component performs a waiting action at the waiting station 801, and undergoes inspection at the inspection station 802 to check whether the transportation status of the first component is normal.

[0053] Furthermore, after the assembly component 600 performs the assembly action to obtain the target component, the target component undergoes the unloading action through the unloading component 700. After the processing station corresponding to the unloading component 700, the transport path sequentially proceeds to the inspection station 802 and the waiting station 801 along the transport direction. The component carrier is inspected at the inspection station 802 to determine whether the first component has been unloaded, and the component assembly equipment can perform a cleanup action on the component carrier at the inspection station 802. Subsequently, the component carrier continues to move along the transport path to the waiting station 801 to await the next round of loading.

[0054] Furthermore, based on the above embodiments, such as Figure 3 and Figure 4 As shown, the component carrier 200 includes: Clamping component 201, the clamping component 201 is used to clamp and fix the first component; A connecting component 202 is detachably connected to the clamping component 201, the connecting component 202 is slidably connected to the track body 101, and coupled to the power unit 300.

[0055] Specifically, the component carrier 200 clamps and fixes the first component using a clamping member 201, allowing the first component to move with the component carrier 200 to various processing stations to perform processing actions. Furthermore, the component carrier 200 is connected to the track body 101 via a connecting member 202. The clamping member 201 and the connecting member 202 are detachably connected, meaning the clamping member 201 can be replaced according to the shape of the first component, thereby improving the adaptability of the clamping member 201 to the first component and enhancing the versatility of the component assembly equipment.

[0056] Furthermore, based on the above embodiments, such as Figure 3 As shown, the connecting component 202 includes a first fixing member 2022 and a first magnet assembly, the first magnet assembly being disposed on the end side of the first fixing member 2022 facing the power unit 300; The power unit 300 includes a second fixing member 301 and a second magnet assembly. The second magnet assembly is disposed on the end side of the second fixing member 301 facing the first magnet assembly. The second magnet assembly is magnetically coupled to the first magnet assembly, so that the component carrier 200 rotates with the power unit 300.

[0057] Specifically, when the component carrier 200 transports the first component to the processing station, the power unit 300 located at the processing station magnetically couples with the first fixing member 2022 of the connecting component 202 through the second fixing member 301. That is, the second magnet assembly located on the end side of the second fixing member 301 is attracted and coupled with the magnet assembly located on the end side of the first fixing member 2022. Then, the power unit 300 performs a rotation action, thereby driving the component carrier 200 to rotate, so that the first component can perform the processing procedure in the rotating state.

[0058] It is understandable that magnetic coupling offers at least the following advantages: 1. Overload protection: When the rotating parts of the component carrier or power unit are accidentally jammed, the magnetic coupling will automatically disconnect, without burning out the motor or damaging the mechanical parts, thus ensuring the safety of the hardware structure.

[0059] 2. Tolerance for alignment deviation: Unlike rigid couplings, magnetic coupling allows for certain radial, angular and axial deviations, which reduces the extreme requirements for the stopping accuracy of the component carrier at the work station and enhances the robustness of the system.

[0060] 3. No wear and no lubrication required: Torque transmission involves no mechanical contact, therefore there is no wear and no need for lubrication, making it suitable for clean environments.

[0061] 4. Vibration isolation: The vibration of the power unit 300 will not be directly transmitted to the component carrier 200 through mechanical connection, which helps to ensure machining accuracy.

[0062] As another feasible implementation, the first fixing member 2022 and the second fixing member 301 can also be coupled by means of threaded connection, gear meshing, etc., so as to achieve the purpose of the power unit 300 driving the component carrier 200 to rotate. The coupling method of the first fixing member 2022 and the second fixing member 301 is not specifically limited here.

[0063] Furthermore, based on the above embodiments, such as Figure 4 As shown, the connecting component 202 further includes a positioning pin 2021, which is fixedly connected to the first fixing member 2022 and extends downward in the vertical direction; the second fixing member 301 includes a positioning hole 301a, which is used to accommodate the positioning pin 2021.

[0064] It is understandable that in high-speed, heavy-load, or high-torque-demand applications, simple magnetic coupling may pose a risk of "loss of rotation / synchronization," and the axial and radial stiffness of the connection is limited by magnetic force alone. To compensate for this deficiency, this embodiment introduces a "mechanical locating pin-hole" structure to enhance the rigidity and alignment accuracy of the connection.

[0065] Specifically, during the coupling process between the first fixing member 2022 and the second fixing member 301, the positioning pin 2021, which is fixedly connected to the first fixing member 2022, extends into the positioning hole 301a of the second fixing member 301, thereby further improving the coupling stability between the first fixing member 2022 and the second fixing member 301.

[0066] Furthermore, based on the above embodiments, such as Figure 2 As shown, the power unit 300 further includes a drive cylinder 302 and a connector 303. The free end of the output shaft of the drive cylinder 302 is connected to the connector 303. The connector 303 is connected to the second fixing member 301. The drive cylinder 302 drives the second fixing member 301 to move up and down in the vertical direction through the connector 303, so that the positioning pin 2021 is inserted into or disengaged from the positioning hole 301a.

[0067] Specifically, in this embodiment, since the component carrier 200 needs to be kept on the same horizontal plane as the track body 101, the component carrier 200 cannot move up and down in the vertical direction. When the component carrier 200 moves to the processing station, the power unit 300 located at the processing station drives the connecting member 303 to move vertically upward through the drive cylinder 302, and the second fixing member 301 moves vertically upward along with the connecting member 303, thereby causing the second fixing member 301 and the first fixing member 2022 to move closer to each other, and the positioning pin 2021 fixedly connected to the first fixing member 2022 extends into the positioning hole 301a of the second fixing member 301.

[0068] Furthermore, based on the above embodiments, such as Figure 4 and Figure 5 The vehicle track assembly 100 also includes a correction assembly 102, which is connected to the track body 101; the correction assembly 102 includes a correction cylinder 1021 and a correction block 1022 connected to the correction cylinder 1021, and the correction block 1022 is provided with a correction notch 1022a. The component carrier 200 is provided with a correction roller 203 that cooperates with the correction assembly 102, and the correction roller 203 cooperates with the correction notch 1022a; When the correction roller 203 is accommodated in the correction notch 1022a, the drive cylinder 1021 drives the second fixing member 301 to move up and down in the vertical direction, so that the positioning pin 2021 is inserted into or disengaged from the positioning hole 301a.

[0069] It is understood that the successful coupling process between the first fixing member 2022 and the second fixing member 301 highly depends on the precise positioning of the component carrier 200 at the processing station. Whether in the transport direction (Y-axis) or the lateral direction perpendicular to the transport direction (X-axis), its stopping position must be within the tolerance range allowed by the coupling mechanism. To this end, this application further provides a precision mechanical correction and positioning mechanism. The carrier track assembly 100 also includes a correction component 102 fixedly connected to the track body 101. This correction component 102 is located near the processing station. Specifically, the correction component 102 includes a correction cylinder 1021 and a correction block 1022. The cylinder body of the correction cylinder 1021 is fixedly connected to the track body 101 or the station frame, and its output shaft is connected to the correction block 1022. A correction notch 1022a with a specific shape is machined on the correction block 1022; this notch can be a V-groove, a U-groove, or a dovetail groove.

[0070] Correspondingly, a correction roller 203 that cooperates with the correction assembly 102 is fixedly mounted on the component carrier 200. The correction roller 203 extends downward or laterally from the connecting component 202 via a connecting rod or bracket. The correction roller 203 itself can be a rolling bearing, whose outer circumference is freely rotatable, and whose profile is designed to fit well with the correction notch 1022a.

[0071] In practical applications, when the component carrier 200 initially stops at a "coarse" position near the processing station in the transport direction (this initial stop can be achieved through limit switches, photoelectric sensors, or coarse step control of the transport system), the correction cylinder 1021 drives the correction block 1022 to rise. If there is a deviation in the stopping position of the component carrier 200, the outer circumferential surface of the correction roller 203 will first touch the inner wall of the correction notch 1022a. As the correction block 1022 continues to rise, the inner wall of the correction notch 1022a exerts a force on the correction roller 203. The horizontal component of this force will push the entire component carrier 200 to move in the horizontal plane, causing a fine adjustment to its position. When the correction block 1022 rises to the top, the correction roller 203, regardless of its initial position (as long as the deviation is within the capture range of the correction notch), will be "guided" by the inclined surface of the V-groove and finally stably accommodated at the bottom (peak or lowest point) of the correction notch 1022a. At this point, the position of the component carrier 200 in the lateral direction (X-direction) and part of the transport direction (Y-direction) perpendicular to the transport direction is precisely and uniquely determined. The "mechanical self-locking" effect of the V-groove prevents the carrier from moving horizontally again, achieving high-precision "secondary positioning" and locking.

[0072] The coupling action described above is only triggered when the alignment roller 203 is fully accommodated at the bottom predetermined position of the alignment notch 1022a. This is detected by a sensor (e.g., a proximity switch or photoelectric switch mounted on the bottom of the alignment block 1022). The sensor can sense whether the alignment roller 203 has reached the bottom of the V-groove, or whether the alignment cylinder 1021 has reached the end of its stroke. Once the sensor confirms that the positioning is complete, it sends a signal to the control system. Upon receiving the signal, the control system immediately sends a control command to the drive cylinder 302 of the power unit 300, activating the drive cylinder 302 to raise the second fixing member 301 to complete the coupling connection.

[0073] Based on this, the correction assembly 102 is equipped with a sensor. When the correction roller 203 is accommodated in the correction notch 1022a of the correction assembly 102, the sensor generates a sensing signal and sends a control command to the power unit 300 based on the sensing signal. The power unit 300 drives the second fixing member 301 to move upward in the vertical direction through the drive cylinder 302 according to the control command, so that the second fixing member 301 and the first fixing member 2022 approach each other and achieve coupling.

[0074] As another feasible implementation, the aforementioned sensor is disposed on the correction roller 203, and sends a control command to the power unit 300 when the correction roller 203 is accommodated in the correction notch 1022a of the correction component 102.

[0075] Furthermore, based on the above embodiments, such as Figure 6 As shown, the connecting component 202 includes rollers 2023 respectively disposed on opposite sides of the track body 101. The connecting component 202 clamps the track body 101 through the rollers 2023, thereby realizing the sliding connection between the component carrier 200 and the track body 101. That is, the component carrier 200 can be on the same horizontal plane as the track body 101 and move around the track body 101.

[0076] It is understandable that, in order to ensure the smoothness, accuracy, and low friction of the component carrier 200 running on the track body 101, this embodiment has optimized the connection structure between the connecting component 202 and the track body 101. The connecting component 202 includes at least one set of rollers 2023, which are respectively arranged on opposite sides of the track body 101, such as the upper and lower sides, or the left and right sides, and cooperate with the track body 101 in a clamping manner. That is, the rollers 2023 on both sides "hold" the track body 101 like pliers, so that the carrier 200 will not fall off the track and can roll freely along the track direction. This "clamping" rolling structure can effectively resist the overturning moment and ensure that the component carrier maintains its posture stability under eccentric loads.

[0077] Furthermore, based on the above embodiments, such as Figure 7 As shown, the track body 101 has a guide surface 101a facing the roller 2023. The guide surface 101a has an outwardly convex mating protrusion. The outer peripheral surface of the roller 2023 has an inwardly concave rolling mating surface 2023a. The mating protrusion of the guide surface 101a meshes with the rolling mating surface 2023a of the roller 2023, so that the component carrier 200 can be displaced along the transport path of the track body 101.

[0078] It is understandable that in order to achieve precise guidance of the movement trajectory of the vehicle 200, prevent it from swaying in a plane perpendicular to the direction of movement, and even achieve high rigidity guidance with zero clearance, the guide surface 101a of the track body 101 and the rolling mating surface 2023a of the roller 2023 can adopt a surface design that meshes with each other.

[0079] Specifically, the side of the track body 101 that contacts the roller 2023 is a guide surface 101a. The upper and lower edges of the guide surface 101a have mating protrusions, and the middle portion is concave inwards, effectively forming a mating protrusion. The roller 2023 engages with the guide surface 101a of the track body 101 via the rolling mating surface 2023a. The concave upper and lower edges of the rolling mating surface 2023a allow it to mesh with the guide surface 101a, enabling the component carrier 200 to move along the transport path of the track body 101.

[0080] Other embodiments of this application will readily occur to those skilled in the art upon consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of this application that follow the general principles of this application and include common knowledge or customary techniques in the art not disclosed herein.

[0081] It should be understood that this application is not limited to the precise structure described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The scope of this application is limited only by the appended claims.

Claims

1. A component assembly equipment, characterized in that, The component assembly equipment includes: Vehicle track assembly, including the track body; A component carrier is slidably connected to the track body and moves along the transport path of the track body, the transport path including processing stations, and the component carrier is used to transport components; A feeding assembly is connected to the track body, and the feeding assembly is used to feed the first component; At least one processing unit is provided, which is set up corresponding to the processing station and is used to perform processing actions on the parts located at the processing station; An assembly assembly is connected to the track body. The assembly assembly is used to feed the second component and perform an assembly operation on the second component and the first component to obtain the target component. The loading assembly, at least one processing unit, and the assembly assembly are arranged sequentially along the transport path.

2. The component assembly equipment as described in claim 1, characterized in that, Along the transport path, the processing unit sequentially includes: A cleaning unit is used to perform a cleaning action on the first component; A plasma unit is used to perform plasma treatment on the first component; The dispensing unit is used to perform the adhesive application action on the first component; The vision inspection unit is used to perform vision inspection on parts to determine whether the parts have reached a preset state after the previous process.

3. The component assembly equipment as described in claim 2, characterized in that, The processing stations corresponding to the cleaning unit, the dispensing unit, and the vision inspection unit are the target stations. The component assembly equipment also includes a power unit, which is set up corresponding to the target workstation and coupled to the component carrier located at the target workstation to drive the component carrier to rotate.

4. The component assembly equipment as described in claim 3, characterized in that, The visual inspection unit includes a first visual inspection unit and a second visual inspection unit; on the transport path, the first visual inspection unit is located after the dispensing unit, and the first visual inspection unit is used to detect whether the first component has reached a preset adhesive application state; the second visual inspection unit is located after the assembly assembly, and the second visual inspection unit is used to detect whether the target component has reached a preset assembly state.

5. The component assembly equipment as described in claim 2, characterized in that, Following the processing station corresponding to the loading component, the transport path sequentially includes a waiting station and an inspection station along the transport direction. The component carrier performs a waiting action at the waiting station, and performs a carrier status confirmation action at the inspection station; and / or, After the processing station corresponding to the assembly component, the transport path is provided with a detection station and a waiting station in sequence along the transport direction.

6. The component assembly equipment as described in claim 3, characterized in that, The component carrier includes: A clamping component, the clamping component being used to clamp and fix the first component; A connecting component detachably connected to the clamping component, the connecting component being slidably connected to the track body and coupled to the power unit.

7. The component assembly equipment as described in claim 6, characterized in that, The connecting component includes a first fixing member and a first magnet assembly, wherein the first magnet assembly is disposed on the end of the first fixing member facing the power unit; The power unit includes a second fixing member and a second magnet assembly. The second magnet assembly is located on the end of the second fixing member facing the first magnet assembly. The second magnet assembly is magnetically coupled to the first magnet assembly, so that the component carrier rotates with the power unit.

8. The component assembly equipment as described in claim 7, characterized in that, The connecting component also includes a positioning pin, which is fixedly connected to the first fixing member and extends downward in the vertical direction; The second fastener includes a positioning hole for receiving the positioning pin.

9. The component assembly equipment as described in claim 8, characterized in that, The power unit also includes a drive cylinder and a connector. The free end of the output shaft of the drive cylinder is connected to the connector. The connector is connected to the second fixing member. The drive cylinder drives the second fixing member to move up and down in the vertical direction through the connector, so that the positioning pin is inserted into or disengaged from the positioning hole.

10. The component assembly equipment as described in claim 9, characterized in that, The vehicle track assembly also includes a correction component connected to the track body; the correction component includes a correction cylinder and a correction block connected to the correction cylinder, the correction block having a correction notch; the component carrier has a correction roller that cooperates with the correction component, the correction roller cooperating with the correction notch; when the correction roller is accommodated in the correction notch, the drive cylinder drives the second fixing member to move up and down in the vertical direction, so that the positioning pin is inserted into or disengaged from the positioning hole.

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