Oil pan bearing device and control method with oil pan bearing device

Abstract

The invention provides an oil pan bearing appliance and a control method with the oil pan bearing appliance. The oil pan bearing device comprises a first frame, the first frame comprises a mounting plate and a plurality of stand columns, and the stand columns are evenly distributed in the circumferential direction of the mounting plate; the bottom plate is provided with a plurality of bearing positions, and the bearing positions are used for bearing the oil pan; the electric device is located on the upper surface of the mounting plate and connected with the bottom plate, and the bottom plate is driven by the electric device to be arranged in a lifting mode; and the multiple limiting block assemblies are arranged in the circumferential direction of the bearing positions at intervals, and the bottom of the oil pan makes contact with the top ends of the limiting block assemblies. The technical problems that in the prior art, in the oil pan logistics distribution process, stability is insufficient, the bearing capacity is small, and part protection is insufficient are solved.

Description

Technical Field

[0001] This invention relates to the field of production line technology, and more specifically, to an oil pan support device and a control method thereof. Background Technology

[0002] In the current logistics and distribution field, especially in the distribution of automotive parts, the oil pan, as a crucial component of the engine, is vitally dependent on the design of its logistics and distribution equipment for ensuring the smooth operation of the production line. However, existing logistics equipment has certain problems, such as the inability to guarantee consistent material distribution based on production line orders and the inability to guarantee the universality of materials and equipment across multiple platforms. These problems significantly affect the timeliness of material delivery, increase logistics costs, and also conceal the risk of production line disruptions due to logistics issues.

[0003] No effective solution has yet been proposed to address the above issues. Summary of the Invention

[0004] The main objective of this invention is to provide an oil pan support device and a control method thereof, so as to solve the technical problems of insufficient stability, small load capacity and insufficient protection of parts in the logistics and distribution process of oil pans in the prior art.

[0005] To achieve the above objectives, according to one aspect of the present invention, an oil pan support device is provided, comprising: a first frame, the first frame including a mounting plate and a plurality of columns, the columns being evenly distributed along the circumference of the mounting plate; a base plate having a plurality of bearing positions for supporting the oil pan; an electric actuator located on the upper surface of the mounting plate, the electric actuator being connected to the base plate, and the base plate being vertically movable by the electric actuator; and a plurality of limiting block assemblies, each limiting block assembly being spaced apart along the circumference of each bearing position, the bottom of the oil pan contacting the top of the limiting block assembly.

[0006] Furthermore, the limit block assembly includes: a limit block; and a pneumatic actuator electrically connected to the limit block, which can raise and lower the limit block via an electric drive.

[0007] Furthermore, a fixing block is provided above the limiting block, and the fixing block is attached to the top of the limiting block. The fixing block is made of elastic material.

[0008] According to one aspect of the present invention, a control method for an oil pan carrier is provided, comprising: acquiring specification information of a target oil pan and exit information of a target conveyor belt, the specification information including: the length dimension and the width dimension of the target oil pan; controlling the carrier to move to a target position based on the exit information and specification information; controlling the base plate of the carrier to adjust to a target height based on the specification information, so that a plurality of limiting blocks form a support plane matching the shape of the oil pan; moving the target oil pan onto the support plane to complete the loading operation; and controlling the carrier to transport the loaded target oil pan to a preset transport endpoint.

[0009] Furthermore, based on the specification information, the base plate of the support device is adjusted to the target height so that multiple limit blocks form a support plane that matches the shape of the oil pan. This includes: matching the specification information of the target oil pan with the configuration parameters stored in the database to obtain the target height of the base plate and the target height of each limit block; driving the electric device to adjust the base plate to the target height; and driving the pneumatic actuator to adjust each limit block to the target height.

[0010] Furthermore, after the base plate and limit block of the control device are adjusted to the target height, the control method also includes: detecting the actual height of the base plate and limit block through sensors; comparing the actual height with the target height to obtain the height deviation; performing the conveying operation if the height deviation meets the preset tolerance; and further adjusting the height of the base plate and limit block until the target height is reached if the height deviation does not meet the preset tolerance.

[0011] Furthermore, the carrier is equipped with multiple loading positions. After the target oil pan moves to the support plane and completes the first loading operation, the carrier is controlled to move to the corresponding position of the second target conveyor belt and the loading operation steps are executed again.

[0012] Furthermore, after the carrier transports the loaded target oil pan to the preset transportation destination, the control method also includes: obtaining the carrier's unique identification code by reading the QR code information on the carrier using a scanning device; uploading the identification code to the data management system, which then updates and stores the historical information of each carrier in real time.

[0013] According to one aspect of the present invention, a readable storage medium is provided, the readable storage medium including a stored program, wherein, when the program is executed, the device where the readable storage is located controls the execution of the above-described control method for the oil pan support device.

[0014] According to one aspect of the present invention, a processor is provided for running a program, wherein the program is configured to execute the control method of the oil pan support device described above during runtime.

[0015] By applying the technical solution of this invention, the oil pan support device of this invention maximizes the space utilization of the oil pan. Simultaneously, through the limiting block assembly, electric device, and stable frame structure, it ensures the safety of the oil pan during logistics, reduces the labor intensity of operators, and improves the matching degree between logistics efficiency and production cycle. This application solves the technical problems of insufficient stability, small load-bearing capacity, and inadequate protection of parts in the logistics and distribution of oil pans in the prior art. Attached Figure Description

[0016] The accompanying drawings, which form part of this application, are used to provide a further understanding of the invention. The illustrative embodiments of the invention and their descriptions are used to explain the invention and do not constitute an undue limitation of the invention. In the drawings:

[0017] Figure 1 This is a hardware structure block diagram of a computer terminal for an oil pan support device according to one optional embodiment of the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of an oil pan support device according to one optional embodiment of the present invention;

[0019] Figure 3 This is a schematic flowchart of a control method for an oil pan support device according to one optional embodiment of the present invention.

[0020] The above figures include the following reference numerals:

[0021] 10. First framework;

[0022] 20. Electric actuators;

[0023] 30. Base plate;

[0024] 40. Limit block;

[0025] 50. Wheel;

[0026] 60. Pneumatic actuators;

[0027] 102. Processor;

[0028] 104. Memory;

[0029] 106. Transmission equipment;

[0030] 108. Input / output devices;

[0031] 110. Monitor. Detailed Implementation

[0032] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of the present invention.

[0033] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this invention are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of the invention described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover a non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0034] According to one embodiment of the present invention, an embodiment of a control method for an oil pan support device is provided. It should be noted that the steps shown in the flowchart in the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions. Furthermore, although a logical order is shown in the flowchart, in some cases, the steps shown or described may be executed in a different order than that shown here.

[0035] This method embodiment can be executed in an electronic device or similar computing device that includes memory and a processor. Taking an electronic device as an example, such as... Figure 1 As shown, the electronic device may include one or more processors 102 (processors may include, but are not limited to, central processing units (CPUs), graphics processing units (GPUs), digital signal processing (DSP) chips, microprocessors (MCUs), programmable logic devices (FPGAs), neural network processors (NPUs), tensor processors (TPUs), artificial intelligence (AI) type processors, etc.) and a memory 104 for storing data. Optionally, the electronic device of the aforementioned vehicle may also include a transmission device 106 for communication functions, an input / output device 108, and a display 110. Those skilled in the art will understand that... Figure 1 The structures shown are for illustrative purposes only and do not limit the structure of the electronic device described above. For example, the electronic device may include more or fewer components than those described above, or have a different configuration than those described above.

[0036] The memory 104 can be used to store computer programs, such as application software programs and modules, like the computer program corresponding to the information processing method in this embodiment of the invention. The processor 102 executes various functional applications and data processing by running the computer program stored in the memory 104, thereby implementing the aforementioned information processing method. The memory 104 may include high-speed random access memory and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some instances, the memory 104 may further include memory remotely located relative to the processor 102, and these remote memories can be connected to the mobile terminal via a network. Examples of such networks include, but are not limited to, the Internet, corporate intranets, local area networks, mobile communication networks, and combinations thereof.

[0037] The transmission device 106 is used to receive or send data via a network. Specific examples of the network described above may include a wireless network provided by the mobile terminal's communication provider. In one example, the transmission device 106 includes a Network Interface Controller (NIC), which can connect to other network devices via a base station to communicate with the Internet. In another example, the transmission device may be a Radio Frequency (RF) module, used for wireless communication with the Internet.

[0038] Display 110 may be, for example, a touchscreen liquid crystal display (LCD) or a touch display (also referred to as a "touchscreen" or "touch display"). This LCD allows a user to interact with the user interface of the mobile terminal. In some embodiments, the mobile terminal has a graphical user interface (GUI) that allows the user to interact with the GUI via finger contact and / or gestures on a touch-sensitive surface. Optional human-computer interaction functions include: creating web pages, drawing, word processing, creating electronic documents, playing games, video conferencing, instant messaging, sending and receiving emails, a call interface, playing digital video, playing digital music, and / or web browsing, etc. Executable instructions for performing the above human-computer interaction functions are configured / stored in one or more processor-executable computer program products or readable storage media.

[0039] Combination Figure 2 As shown, according to a specific embodiment of this application, an oil pan support device is provided.

[0040] To achieve the above objectives, according to one aspect of the present invention, an oil pan support device is provided, comprising: a first frame 10, the first frame 10 including a mounting plate and a plurality of columns, the columns being evenly distributed along the circumference of the mounting plate; a base plate 30 having a plurality of bearing positions for supporting the oil pan; an electric device 20 located on the upper surface of the mounting plate, the electric device 20 and the base plate 30 being vertically and vertically mounted by driving the electric device 20; and a plurality of limiting block assemblies, each limiting block assembly being spaced apart along the circumference of each bearing position, the bottom of the oil pan contacting the top of the limiting block assembly.

[0041] The first frame 10 constitutes the main structure of the load-bearing device. It is welded from angle iron and square steel tubing, ensuring the overall frame's sturdiness and durability. The uprights are evenly distributed around the mounting plate, providing stable support for the subsequent load-bearing structure. At the same time, the layout of the uprights also takes into account the needs of forklift operations, facilitating the entry and handling of logistics vehicles.

[0042] The base plate 30 of the support device is the main area for supporting the oil pan. It has multiple support positions, each specifically designed to support a single oil pan. This design fully considers the size and shape characteristics of the oil pan, ensuring precise placement and stability during transportation. In this design, the base plate features a perforated structure, and the perforated bow-shaped frame further optimizes the structure and practicality of the support positions.

[0043] The introduction of an electric actuator is a major innovation of this invention. It is located on the upper surface of the mounting plate and connected to the base plate 30. Driven by the electric actuator 20, the base plate 30 can be raised and lowered, allowing for flexible height adjustment in different working environments. This facilitates the loading and unloading of the oil pan, ensures the safety of operators, and improves the efficiency and convenience of logistics operations.

[0044] The limiting block assembly is positioned around the bearing positions on the base plate 30, with each bearing position equipped with a corresponding limiting block, which are distributed at intervals along the circumference of the bearing position. The top of the limiting block assembly contacts the bottom of the oil pan. This design not only effectively limits the displacement of the oil pan during transportation, preventing bumps and scratches, but also ensures the stability of the oil pan's center of gravity. Even when transported in double-layer stacks, it can maintain the stability of the equipment and avoid the risk of tipping over.

[0045] In this design, columns are installed in the central area of ​​the base plate to separate the various load-bearing positions and facilitate positioning.

[0046] Specifically, the limit block assembly includes: a limit block 40; and a pneumatic actuator 60, which is electrically connected to the limit block 40 and can be raised and lowered by the drive of the electric device 20.

[0047] Limiting blocks 40 are key limiting elements around the bearing position, and they are spaced circumferentially around the bearing position. The top of the limiting blocks is precisely designed to contact the bottom of the oil pan, which not only limits the position of the oil pan and prevents it from moving due to vibration or collision during transportation, reducing the risk of scratches and bumps, but also ensures the stability of the center of gravity of the oil pan under load.

[0048] In the limit block assembly, the pneumatic actuator 60 is electrically connected to the limit block 40, forming the core of the limit block's lifting function. The pneumatic actuator uses compressed air as a power source, and its movement is controlled by signals from the electric device 20, thus raising and lowering the limit block. This design allows for adjustments to the limit block height to accommodate oil pans of different sizes; furthermore, it enables automatic adjustment during oil pan loading and unloading, improving operational convenience while ensuring accuracy and safety.

[0049] Driven by the electric actuator 20, the lifting function of the limit block 40 is automated, eliminating the need for manual adjustment by operators and improving the efficiency and safety of logistics operations. Simultaneously, the precise positioning of the limit block and the automatic adjustment of the pneumatic actuator jointly ensure the secure positioning of the oil pan within the carrier and its stability during transportation, effectively preventing production interruptions that may occur during logistics, reducing logistics costs, and improving the timeliness of overall logistics delivery.

[0050] Specifically, a fixing block is provided above the limiting block 40, and the fixing block is attached to the top of the limiting block 40. The fixing block is made of elastic material.

[0051] Above the limiting block 40, a fixing block is carefully positioned and bonded to the top of the limiting block, forming a complete positioning system. This design ensures that the fixing block can be firmly attached to the limiting block and will not detach due to vibration or external forces during transportation, thus maintaining effective positioning and protection of the oil pan at all times.

[0052] The fixing block uses elastic materials as its main material, such as high-density sponge or high-density rubber. The reason for choosing elastic materials is that they can cushion the oil pan during placement and removal, preventing scratches or impact damage that might occur if the rigid metal frame directly contacts the oil pan surface. The use of elastic materials ensures that the oil pan receives gentle and stable support even under fast or bumpy transport conditions, greatly reducing the risk of damage to parts during logistics. The fixing block not only defines the position of the oil pan, preventing its lateral or longitudinal movement, but also acts as a soft interface between the oil pan and the rigid frame of the carrier, effectively absorbing and dispersing impact forces during transport. This not only protects the integrity of the oil pan but also maintains the stability of the carrier during movement, preventing overall center of gravity shift caused by oil pan displacement, and thus preventing the carrier from tipping over.

[0053] It should be further explained that in this scheme, four columns are set on the first frame 10. The four columns are located at the mounting plate, and each column is equipped with a wheel 50 at the bottom end, which can facilitate the movement of the load-bearing device.

[0054] In another specific embodiment, when it is necessary to transport oil pans from multiple workstations, two base plates 30 can be set up, with multiple vertical beams set between the two base plates. Positioning pins are set on the top of the vertical beams. One end of the vertical beam is connected to the first base plate, and the other end of the vertical beam is connected to the second base plate through the positioning pin. The structure of the first base plate and the second base plate is the same. The double-layer design can double the load-bearing capacity and maximize the use of space. The double-layer design ensures that four sets of delivery equipment can be placed on the production site to meet the production cycle, maintain the safety distance between the balance crane and logistics, facilitate the operation of line-side packaging personnel, and also ensure safety.

[0055] According to one aspect of the invention, such as Figure 3 As shown, a control method for an oil pan support device is provided, comprising:

[0056] Step S102: Obtain the specification information of the target oil pan and the exit information of the target conveyor belt. The specification information includes the length and width of the target oil pan.

[0057] Before loading begins, the control system first obtains the specific specifications of the target oil pan from a database or other information sources, including but not limited to its length and width dimensions. This information is crucial for subsequent loading position adjustments and matching of the limit blocks. Simultaneously, it collects exit information from the target conveyor belt to determine the location where the carrier needs to be moved. Exit information typically includes position coordinates, height, and whether special handling is required, ensuring the carrier can accurately dock in the correct position, ready to receive the oil pan.

[0058] Step S104: Based on the export information and specification information, control the carrier to move to the target position;

[0059] After acquiring complete information, the control system analyzes the outlet and specification information and generates movement instructions based on this data. The carrier is equipped with an advanced navigation and positioning system, enabling it to autonomously identify its path and move to the designated target location—the outlet of the oil pan transfer line. This process ensures seamless integration between the carrier and the production line, reduces manual intervention, and improves loading efficiency.

[0060] Step S106: Based on the specification information, control the adjustment of the base plate of the support device to the target height so that multiple limiting blocks form a support plane that matches the shape of the oil pan.

[0061] Once the support device reaches the designated position, the control system intelligently adjusts the height of the base plate based on the specifications of the oil pan, especially its length and width. This ensures that multiple limit blocks contact the bottom of the oil pan, forming a support plane that matches the shape of the oil pan. This height adjustment process is completed by an electric device, ensuring the stability and safety of the oil pan during placement and preventing damage to the oil pan due to improper height.

[0062] Step S108: Move the target oil pan onto the support plane to complete the loading operation;

[0063] Once the support plane is adjusted to the appropriate height, the oil pan is automatically or manually placed on the support plane formed by the limiting block. At this time, the limiting block and the fixing block above it (made of elastic material) play an important role. They gently cover the oil pan, ensuring the stable positioning of the oil pan within the load-bearing device and preventing any lateral or longitudinal displacement.

[0064] Step S110: Control the carrier to transport the loaded target oil pan to the preset transportation destination.

[0065] Through steps S102 to S110, the oil pan support device of the present invention realizes intelligent and automated operation of the entire process from loading to transportation, which greatly improves the efficiency and safety of logistics distribution, reduces logistics costs, and also reduces the labor intensity of operators, ensuring seamless connection between the production line and the logistics link, and providing strong support for efficient logistics management in modern manufacturing.

[0066] Specifically, based on specification information, the base plate of the support device is adjusted to the target height so that multiple limit blocks form a support plane that matches the shape of the oil pan. This includes: matching the specification information of the target oil pan with the configuration parameters pre-stored in the database to obtain the target height of the base plate and the target height of each limit block; driving the electric device to adjust the base plate to the target height; and driving the pneumatic actuator to adjust each limit block to the target height.

[0067] The control system first obtains the target oil pan's specifications from the production line, including its length, width, and any special shape features. This information is then matched against configuration parameters pre-stored in a database. These parameters include load-bearing schemes for oil pans of various sizes, including the ideal height of the base plate and the optimal position and height settings of the limit blocks. Through precise matching, the control system can determine the target heights of the base plate and limit blocks to accommodate the oil pan to be loaded.

[0068] After determining the target height of the base plate, the control system drives the electric actuator to perform the operation. The electric actuator, located inside the support structure and connected to the base plate, precisely controls its raising and lowering. Receiving signals from the intelligent control system, the electric actuator begins its operation, adjusting the base plate to the target height matched by the database. This process is typically quick and smooth, ensuring the accuracy of the base plate adjustment and the stability of the oil pan during placement.

[0069] Simultaneously, the control system also drives the pneumatic actuators in the limit block assembly to adjust each limit block to the target height according to the configuration parameters in the database. The limit blocks are made of elastic material, allowing them to gently contact the bottom of the oil pan, providing support while preventing any damage. The pneumatic actuators precisely control the raising and lowering of the limit blocks by releasing and drawing in compressed air, matching their height to the adjusted base plate, thus forming a support plane that perfectly conforms to the shape of the oil pan.

[0070] In one specific embodiment, it is assumed that a newer model of oil pan is about to be delivered to the production line, with specifications of a length of 800mm, a width of 600mm, and a specific curved edge. The control system matches this specification information with configuration parameters in the database to determine that the most suitable base plate bearing height for the oil pan is 300mm, and the optimal height of the limiting block is 310mm, forming a slightly raised support plane to ensure stable positioning of the oil pan. After receiving the signal, the electric actuator quickly adjusts the base plate to a height of 300mm, at which point the base plate is precisely located at the geometric center of the support device, ensuring the stability of the overall center of gravity. Simultaneously, the pneumatic actuator controls the limiting block to rise to a height of 310mm. The elastic fixing block on the limiting block firmly locks the oil pan, preventing any displacement, while the elastic material avoids possible scratches or bumps. Once the base plate and limiting block are in place, the oil pan will be automatically or manually placed on the support plane. The limiting block ensures the safe placement of the oil pan, while the adjustment of the base plate ensures a smooth placement process and stable bearing condition. Subsequently, the carrier will move the oil pan to the predetermined transportation destination, and the entire loading process is efficient and safe. The oil pan carrier of this invention can not only intelligently adapt to the carrying requirements of oil pans of different sizes, but also ensure zero damage and high efficiency in the logistics and distribution process, demonstrating the flexibility and practicality of the design.

[0071] Specifically, after the base plate and limit block of the control device are adjusted to the target height, the control method further includes: detecting the actual height of the base plate and limit block through sensors; comparing the actual height with the target height to obtain the height deviation; performing the conveying operation if the height deviation meets the preset tolerance; and further adjusting the height of the base plate and limit block until the target height is reached if the height deviation does not meet the preset tolerance.

[0072] The support structure is equipped with high-precision position sensors, such as linear displacement sensors, ultrasonic sensors, or optical sensors, to monitor the height of the base plate and limit blocks in real time. Once the control system drives the electric actuators and pneumatic actuators to adjust the base plate and limit blocks to the target height, the sensors immediately activate, detecting and recording the current actual height value.

[0073] After receiving the actual height data from the sensor, this data is compared with the previously set target height to calculate the deviation between the actual and target heights. This deviation value is used to determine whether the position adjustment of the base plate and limit block is accurate. If the calculation shows that the deviation between the actual height of the base plate and limit block and the target height is within the preset tolerance range (e.g., ±2mm), the control system will determine that the height adjustment has been completed and the result meets the accuracy requirements. At this point, the carrier will begin the conveying operation along the preset path, safely transporting the oil pan to its destination.

[0074] If the deviation between the actual height and the target height exceeds the preset tolerance range, the control system will immediately stop the conveying operation and simultaneously send commands to the electric actuators and pneumatic actuators for further height adjustment. This process will continue until the deviation between the actual height detected by the sensors and the target height returns to the tolerance range.

[0075] In another specific embodiment, suppose that during a loading operation, the shape and size of the target oil pan require the base plate of the carrier to be adjusted to 350mm in height and the limit block to be adjusted to 360mm in height. After the initial adjustment, the actual heights detected by the sensors are 352mm and 363mm, respectively, with deviations from the target heights of +2mm and +3mm. The control system first determines that the deviation of the limit block (+3mm) exceeds the preset tolerance range (±2mm), but the deviation of the base plate (+2mm) is within the tolerance range. Therefore, the control system will only further adjust the limit block. The pneumatic actuator is activated again, adjusting the height of the limit block to 359mm. At this time, the actual height detected by the sensor is 359.5mm, with a deviation of -0.5mm, which meets the tolerance requirements. At this point, the heights of the base plate and the limit block are both adjusted to the correct positions, and the carrier begins to perform the conveying operation, smoothly and safely transporting the oil pan to the designated location. Through this precise height detection and adjustment mechanism, the oil pan support device of the present invention can ensure height accuracy in various operating environments, reduce the risk of oil pan instability or damage caused by height deviation, and improve the efficiency and safety of logistics operations, demonstrating the innovation and practicality of the present invention in modern logistics management.

[0076] Specifically, the carrier is equipped with multiple loading positions. After the target oil pan moves to the support plane and completes the first loading operation, the carrier is controlled to move to the corresponding position of the second target conveyor belt and the loading operation steps are executed again.

[0077] The load-bearing device has multiple load positions, each equipped with a complete set of limit block assemblies and a height adjustment mechanism to facilitate the continuous loading of oil pans of different sizes. The height adjustment mechanism of the base plate and limit blocks allows the equipment to automatically adjust according to the specifications of different oil pans, ensuring that a support plane matching the shape of the oil pan is formed for each loading.

[0078] First loading operation: First, the load-bearing device receives the specification information of a set of oil pans from the first target conveyor belt. Based on this information, the control system adjusts the base plate to the target height of 350mm and the limit block to 360mm. Built-in sensors monitor and correct the height in real time, ensuring that the deviation from the target height is controlled within a tolerance range of ±2mm. Subsequently, the oil pans are smoothly placed on the base plate and precisely secured by the limit block, completing the first loading operation.

[0079] After the first loading is completed, sensors on the carrier confirm that all oil pans are correctly placed, and the control system then initiates the carrier's movement procedure. Following a preset path, the carrier autonomously moves to the corresponding position on the second target conveyor belt, relying on its built-in navigation system and high-precision positioning module. This process is efficient and precise, ensuring the equipment can quickly enter the preparation state for the next loading operation. Second loading operation: Upon reaching the second target conveyor belt, the carrier again obtains new oil pan specification information from the production line. Assuming the target oil pan size is different this time, the height of the base plate and limit block needs to be adjusted to another set value, for example, base plate to 400mm and limit block to 410mm. The control system responds immediately, driving the electric actuator and pneumatic actuator to perform a second height adjustment. The adjustment process also follows real-time detection and correction steps for height deviation until the deviation between the actual height and the target height falls within the preset tolerance range.

[0080] Multiple loading positions on the carrier allow it to proceed to the next target conveyor for loading operations without returning to its initial position after completing the first loading. This design significantly improves the continuity and efficiency of logistics distribution, reduces waiting time and equipment travel, and makes the logistics flow on the production line smoother. After completing multiple loading operations, the carrier will safely and efficiently transport all oil pans to their final destination, whether it is a workstation on the production line or a storage area in a warehouse, following a preset route. This series of automated operations not only saves manpower but also significantly improves the speed and accuracy of logistics distribution, representing an important practice in modern manufacturing's pursuit of lean logistics.

[0081] Specifically, after the control device transports the loaded target oil pan to the preset transportation destination, the control method also includes: reading the QR code information on the carrier device based on the scanning device to obtain the unique identification code of the carrier device; uploading the identification code to the data management system, and the data management system updating and storing the historical information of each carrier device in real time.

[0082] Each carrier is equipped with a QR code sticker. Each carrier has a unique identification code containing information such as the carrier's model, production date, maintenance records, and the currently loaded oil pan. After the carrier has completed loading the oil pan and safely delivered it to the preset transportation destination, operators or automated robots use scanning equipment to read the QR code information on the carrier.

[0083] The data management system is the core of the entire logistics tracking and information management system. It receives and processes the identification code information uploaded from the carrier equipment. Once the scanning device reads the QR code, the identification code, along with data such as the specifications of the oil pan, loading time, and transportation route, is uploaded to the data management system. After receiving the information, the system updates the historical information of the carrier equipment in real time, including but not limited to the number of loadings, loading time, transportation efficiency, and related batch information of the oil pan.

[0084] In a specific loading and transportation operation, the loading equipment successfully loaded a set of oil pans of a specific specification and transported them to the packaging area of ​​the production line. Operators used a handheld scanner to scan the QR code on the loading equipment, which contained the equipment's unique identification code "QT20230718-12345". After scanning, the identification code, along with the loaded oil pan information (including quantity, batch number, and dimensions), was immediately uploaded to the data management system. Upon receiving the information, the data management system automatically updated the historical record of the loading equipment "QT20230718-12345", recording detailed information about the loading, including the loading time, the specifications of the loaded oil pans (e.g., length 800mm, width 600mm), and the final transportation location. The system can also automatically calculate and store information such as the cumulative number of uses, loading efficiency, and potential maintenance needs of the loading equipment, providing data support for subsequent logistics optimization and equipment management.

[0085] By integrating QR code information onto the carrier and connecting it to a data management system, this invention enables intelligent tracking and management of the entire process of loading and transporting the carrier. This design not only helps improve the transparency of logistics distribution but also enables real-time monitoring of the carrier's usage, which is of great significance for optimizing logistics management processes, improving production efficiency, and reducing operating costs.

[0086] According to one aspect of the present invention, a readable storage medium is provided, the readable storage medium including a stored program, wherein, when the program is executed, the control method for controlling the device where the readable storage is located to perform any of the above-described oil pan support devices is provided.

[0087] Optionally, in this embodiment, the storage medium may be configured to store a computer program for performing the following steps:

[0088] Step S102: Obtain the specification information of the target oil pan and the exit information of the target conveyor belt. The specification information includes the length and width of the target oil pan.

[0089] Step S104: Based on the export information and specification information, control the carrier to move to the target position;

[0090] Step S106: Based on the specification information, control the adjustment of the base plate of the support device to the target height so that multiple limiting blocks form a support plane that matches the shape of the oil pan.

[0091] Step S108: Move the target oil pan onto the support plane to complete the loading operation;

[0092] Step S110: Control the carrier to transport the loaded target oil pan to the preset transportation destination.

[0093] Through steps S102 to S110, the oil pan support device of the present invention realizes intelligent and automated operation of the entire process from loading to transportation, which greatly improves the efficiency and safety of logistics distribution, reduces logistics costs, and also reduces the labor intensity of operators, ensuring seamless connection between the production line and the logistics link, and providing strong support for efficient logistics management in modern manufacturing.

[0094] According to one aspect of the invention, a processor is provided for running a program, wherein the program is configured to execute the method of the oil pan support device described above during runtime.

[0095] Optionally, in this embodiment, the processor can be configured to perform the following steps via a computer program:

[0096] Step S102: Obtain the specification information of the target oil pan and the exit information of the target conveyor belt. The specification information includes the length and width of the target oil pan.

[0097] Step S104: Based on the export information and specification information, control the carrier to move to the target position;

[0098] Step S106: Based on the specification information, control the adjustment of the base plate of the support device to the target height so that multiple limiting blocks form a support plane that matches the shape of the oil pan.

[0099] Step S108: Move the target oil pan onto the support plane to complete the loading operation;

[0100] Step S110: Control the carrier to transport the loaded target oil pan to the preset transportation destination.

[0101] Through steps S102 to S110, the oil pan support device of the present invention realizes intelligent and automated operation of the entire process from loading to transportation, which greatly improves the efficiency and safety of logistics distribution, reduces logistics costs, and also reduces the labor intensity of operators, ensuring seamless connection between the production line and the logistics link, and providing strong support for efficient logistics management in modern manufacturing.

[0102] Optionally, specific examples in this embodiment can refer to the examples described in the above embodiments and optional implementations, and will not be repeated here.

[0103] The sequence numbers of the above embodiments of the present invention are for descriptive purposes only and do not represent the superiority or inferiority of the embodiments.

[0104] In the above embodiments of the present invention, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments.

[0105] In the several embodiments provided in this application, it should be understood that the disclosed technical content can be implemented in other ways. The device embodiments described above are merely illustrative; for example, the division of units can be a logical functional division, and in actual implementation, there may be other division methods. For instance, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the displayed or discussed mutual coupling, direct coupling, or communication connection may be through some interfaces; the indirect coupling or communication connection between units or modules may be electrical or other forms.

[0106] The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0107] Furthermore, the functional units in the various embodiments of the present invention can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit. The integrated unit can be implemented in hardware or as a software functional unit.

[0108] If the integrated unit is implemented as a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present invention. The aforementioned storage medium includes various media capable of storing program code, such as USB flash drives, read-only memory (ROM), random access memory (RAM), portable hard drives, magnetic disks, or optical disks.

[0109] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. An oil pan support device, characterized in that, include: The first frame (10) includes a mounting plate and a plurality of columns, each of which is evenly distributed along the circumference of the mounting plate; A base plate (30) has multiple bearing positions for supporting the oil pan. An electric device (20) is located on the upper surface of the mounting plate. The electric device (20) and the base plate (30) are connected by the electric device (20), and the base plate (30) can be raised and lowered by the drive of the electric device (20). A limiting block assembly is provided, wherein multiple limiting block assemblies are provided, and each limiting block assembly is arranged circumferentially at intervals along each bearing position, and the bottom of the oil pan contacts the top of the limiting block assembly.

2. The oil pan support device according to claim 1, characterized in that, The limiting block assembly includes: Limit block (40); A pneumatic actuator (60) is electrically connected to the limiting block (40), and the limiting block (40) can be raised and lowered by the drive of the electric device (20).

3. The oil pan support device according to claim 2, characterized in that, A fixing block is provided above the limiting block (40), and the fixing block is attached to the top of the limiting block (40). The fixing block is made of elastic material.

4. A control method for an oil pan support device, characterized in that, include: Obtain the specification information of the target oil pan and the exit information of the target conveyor belt. The specification information includes the length and width of the target oil pan. Based on the export information and the specification information, control the carrier to move to the target position; Based on the specifications, the base plate of the support device is adjusted to the target height so that multiple limiting blocks form a support plane that matches the shape of the oil pan. The target oil pan is moved onto the supporting plane to complete the loading operation; The carrier is controlled to transport the loaded target oil pan to a preset transportation destination.

5. The control method according to claim 4, characterized in that, Based on the specifications, the base plate of the support device is adjusted to the target height so that the plurality of limiting blocks form a support plane that matches the shape of the oil pan, including: The specification information of the target oil pan is matched with the configuration parameters pre-stored in the database to obtain the target height of the base plate and the target height of each of the limiting blocks; Drive the electric device to adjust the base plate to the target height; Drive the pneumatic actuator to adjust each of the limit blocks to the target height.

6. The control method according to claim 5, characterized in that, After the base plate and limiting block of the bearing device are adjusted to the target height, the control method further includes: The actual height of the base plate and the limiting block is detected by a sensor; The actual height is compared with the target height to obtain the height deviation; If the height deviation is determined to meet the preset tolerance, the conveying operation is performed; If the height deviation does not meet the preset tolerance, the height of the base plate and the limiting block are further adjusted until the target height is reached.

7. The control method according to claim 5, characterized in that, The carrier is equipped with multiple bearing positions. After the target oil pan is moved to the support plane and the first loading operation is completed, the carrier is controlled to move to the corresponding position of the second target conveyor belt and the loading operation steps are executed again.

8. The control method according to claim 4, characterized in that, After the carrier transports the loaded target oil pan to the preset transport destination, the control method further includes: Based on the scanning device reading the QR code information on the carrier, the unique identification code of the carrier is obtained; The identification code is uploaded to the data management system, which updates and stores the historical information of each carrier in real time.

9. A readable storage medium, characterized in that, The readable storage medium includes a stored program, wherein, when the program is executed, the device containing the readable storage is controlled to perform the control method for the oil pan support apparatus as described in any one of claims 4 to 8.

10. A processor, characterized in that, The processor is used to run a program, wherein the program is configured to execute the control method of the oil pan support device according to any one of claims 4 to 8 when running.

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