Motor production line material processing and transporting method

Abstract

The invention provides a material processing and transporting method for a motor production line, which is applied to the technical field of motor processing equipment, and comprises the following steps of: obtaining a shell, a connector and a PCB (Printed Circuit Board), and carrying out combined press fitting on the shell, the connector and the PCB to form a first assembly; the first assembly is processed by a curing furnace and a cooling furnace; an iron core, a shaft, a bearing cover and a gear are obtained and subjected to combined press fitting, and a second assembly is formed; the first assembly and the second assembly are combined to form a motor; the casing, the connector, the PCB and other elements are combined and press-fitted to form the first assembly, so that the processing time of a single component can be reduced, the overall production cycle can be shortened, and meanwhile, the press-fitting of the second assembly can be quickly completed, so that the overall production efficiency is improved; through reasonable material combination and processing steps, material waste in the production process can be effectively reduced, the production cost is reduced, meanwhile, reasonable transportation and processing procedures are also beneficial to improving the utilization efficiency of resources, and the economic benefits are further improved.

Description

Technical Field

[0001] The present application relates to the technical field of motor processing equipment, and in particular to a material processing and transportation method for a motor production line. Background Art

[0002] In the production process of electric motors, material processing and transportation are crucial links. Traditional electric motor production lines usually use a combination of multi-step manual operations and mechanized equipment to handle and assemble materials. Although this method can meet production needs to a certain extent, it also has some problems such as low efficiency and unstable quality.

[0003] During the motor assembly process, multiple components, including the housing, connectors, PCB (printed circuit board), core, shaft, bearing cap, and gears, need to be precisely machined and assembled to ensure the performance and reliability of the final product. Conventional technology typically requires individual machining and handling of each component, resulting in long production cycles and increased complexity in manual operations. Furthermore, due to the high requirements for fit and assembly precision between different components, errors in any link can lead to quality issues in the final product.

[0004] In order to solve the above problems, a new material processing and transportation method for motor production line is proposed. By optimizing the combination and pressing steps of components, production efficiency is improved, manual intervention is reduced, and the assembly quality of the motor is ensured. Summary of the Invention

[0005] This application aims to solve the technical problems of low efficiency and unstable quality and provide a material processing and transportation method for a motor production line.

[0006] This application uses the following technical means to solve the technical problem:

[0007] A material processing and transportation method for a motor production line, the method comprising:

[0008] Obtaining a housing, a connector, and a PCB, and press-fitting the three together to form a first assembly;

[0009] The first component undergoes the steps of curing furnace and cooling furnace;

[0010] Obtaining the iron core, the shaft, the bearing cover, and the gear, and press-fitting the four together to form a second assembly;

[0011] The first component and the second component are combined to form a motor.

[0012] Furthermore, in the step of obtaining the housing, the connector and the PCB and press-fitting the three together to form the first assembly,

[0013] After the casing is loaded, it is marked, the inner wall is coated with glue, and then press-fitted with the stator core to form the third component;

[0014] After the connector is loaded, it is marked, cleaned, and pressed together with the PCB to form the fourth component;

[0015] The third component and the fourth component are glued, pressed and welded to form a first component.

[0016] Furthermore, during the step of the first component passing through the curing furnace and cooling furnace processing steps,

[0017] The curing furnace and the cooling furnace are used to improve the adhesive strength of the glue when forming the first component.

[0018] Furthermore, in the step of obtaining the iron core, the shaft, the bearing cover, the bearing and the gear, and press-fitting the four together to form the second assembly,

[0019] After the core and shaft are loaded, they are aligned and press-fitted with a through gauge to form the fifth component;

[0020] After the magnetic ring and yok are loaded, they are magnetized, glued and pressed together to form the sixth component;

[0021] After the bearing is loaded, it is press-fitted with the fifth component and the sixth component to form the seventh component;

[0022] After the bearing cover is loaded, it is laser marked, vacuumed, plasma cleaned, and then pressed together with the bearing to form the eighth component;

[0023] Press-fitting the eighth component and the newly added fifth component to form a ninth component;

[0024] After the gear is loaded, it forms the second component with the ninth component.

[0025] Furthermore, after the iron core and the shaft are loaded, they are aligned and press-fitted with a through gauge to form a fifth component, which is the rotor.

[0026] Furthermore, the movement and clamping of materials include but are not limited to cylinders, belts, conveyor belts, and robots.

[0027] Furthermore, there is at least one robot arm on each processing station.

[0028] This application provides a material processing and transportation method for a motor production line, which has the following beneficial effects:

[0029] By combining and press-fitting components such as the housing, connector, and PCB to form the first assembly, the processing time of individual components can be reduced, shortening the overall production cycle. At the same time, the press-fitting of the second assembly can also be completed quickly, thereby improving overall production efficiency.

[0030] After being processed in the curing furnace and cooling furnace, the material properties of the first component are improved, ensuring the stability and durability of the motor. The precise combination and press-fitting of each component also helps to improve the overall quality of the motor and reduce the failure rate.

[0031] Through reasonable material combination and processing steps, material waste in the production process can be effectively reduced and production costs can be reduced. At the same time, reasonable transportation and processing processes can also help improve resource utilization efficiency and further enhance economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is one of the flow charts of an embodiment of the material processing and transportation method for a motor production line of the present application;

[0033] Figure 2 This is the second flow chart of an embodiment of the material processing and transportation method for a motor production line of the present application.

[0034] The implementation, functional features and advantages of this application will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0035] It should be understood that the specific embodiments described herein are only used to explain the present application and are not intended to limit the present application.

[0036] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0037] It should be noted that the terms "include", "comprising" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units that are not listed, or may optionally include other steps or units that are inherent to these processes, methods, products or devices. In the claims, specification and drawings of this application, relational terms such as "first" and "second" are merely used to distinguish one entity / operation / object from another entity / operation / object, and do not necessarily require or imply any actual relationship or order between these entities / operations / objects.

[0038] References to "embodiments" herein mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0039] Reference Attachment Figure 1-2 , is a flow chart of a material processing and transportation method for a motor production line in one embodiment of the present application;

[0040] Example 1

[0041] A material processing and transportation method for a motor production line, the method comprising:

[0042] Obtaining a housing, a connector, and a PCB, and press-fitting the three together to form a first assembly;

[0043] The first component undergoes the steps of curing furnace and cooling furnace;

[0044] Obtaining the iron core, the shaft, the bearing cover, and the gear, and press-fitting the four together to form a second assembly;

[0045] The first component and the second component are combined to form a motor.

[0046] In this embodiment, during the step of obtaining the housing, the connector and the PCB and press-fitting the three together to form the first assembly,

[0047] After the casing is loaded, it is marked, the inner wall is coated with glue, and then press-fitted with the stator core to form the third component;

[0048] After the connector is loaded, it is marked, cleaned, and pressed together with the PCB to form the fourth component;

[0049] The third component and the fourth component are glued, pressed and welded to form a first component.

[0050] Specifically, at the beginning of the production line, the casing is first obtained. After the casing is loaded onto the production line station, the station is the casing marking and gluing machine. At this station, the casing first needs to be scanned and glued evenly on the inner wall. After gluing is completed, it is transported by the corresponding transport component to the next station, the casing cleaning and stator pressing machine for further processing. The casing and stator are pressed together and sent to the PCB pressing performance tester to wait;

[0051] While waiting for the housing and stator to be pressed, the connector is loaded into the connector marking and cleaning machine station for labeling, code scanning, cleaning, and then sent to the PCB press-fit performance tester;

[0052] At this time, the housing, stator press-fit products, and connectors are all put into the PCB press-fit performance test machine. After the PCB is loaded into it, the housing, stator press-fit products, connectors and PCB are press-fitted and assembled to form a finished product. The finished product is then sent to the connection glue coating press-fit machine for glue coating and press-fitting. The pressed product is then sent to the curing furnace and cooling furnace.

[0053] After passing through the curing furnace and cooling furnace, the connector and the casing are welded together, dust is removed, and then sent out.

[0054] In this embodiment, during the steps of the first component passing through the curing furnace and cooling furnace processing steps,

[0055] The curing furnace and the cooling furnace are used to improve the adhesive strength of the glue when forming the first component.

[0056] Specifically, because the PCB and the connector are glued together, the curing furnace is kept at a certain temperature and humidity for a period of time, and then in the cooling furnace for a period of time to ensure the adhesive strength.

[0057] In this embodiment, in the step of obtaining the iron core, the shaft, the bearing cover, the bearing and the gear, and press-fitting the four together to form the second assembly,

[0058] After the core and shaft are loaded, they are aligned and press-fitted with a through gauge to form the fifth assembly;

[0059] After the magnetic ring and yok are loaded, they are magnetized, glued and pressed together to form the sixth component;

[0060] After the bearing is loaded, it is press-fitted with the fifth component and the sixth component to form the seventh component;

[0061] After the bearing cover is loaded, it is laser marked, vacuumed, plasma cleaned, and then pressed together with the bearing to form the eighth component;

[0062] Press-fitting the eighth component and the newly added fifth component to form a ninth component;

[0063] After the gear is loaded, it forms the second component with the ninth component.

[0064] After the iron core and the shaft are loaded, they are aligned and pressed together with a through gauge to form a fifth component, which is the rotor.

[0065] The movement and gripping of materials include but are not limited to cylinders, belts, conveyors, and robots.

[0066] There is at least one robot on each processing station.

[0067] Specifically, the material transfer between the workstations of the unit is carried out by grabbing with a robot, and this is the case during the processing and pressing of the first and second components;

[0068] In the composition of the second component, first, the iron core and the shaft are loaded to the specific position of the shaft-into-iron core magnetizing machine, and then the iron core is aligned and the shaft gauge is used to determine whether it is a qualified product, and then press-fitting and vibration dust collection are carried out to form a finished "rotor". The rotor is transported to the next magnetic ring magnetizing press-fitting machine, and the rotor and the magnetic ring are combined by magnetic ring loading, and then the rotor is transferred to the yok magnetic ring gluing loader, the yok is loaded, and then the magnetic ring is mechanically pasted with adhesive tape under the magnetic ring, and finally the yok, magnetic ring and adhesive tape are combined. From top to bottom, they are magnetic ring, adhesive tape and yok. After the combination, the combination is called a complete magnetic ring.

[0069] Next, the whole magnetic ring is connected to the next process magnetic ring detection bearing shaft machine, and the magnetic ring is tested to see if it is properly fitted. Then, the bearing is loaded, and the previously pressed rotor and magnetic ring are combined with each other. Then, it is put into the next process bearing cover marking, cleaning and pressing machine, that is, after cleaning and loading the bearing cover, the bearing cover is pressed and assembled with the previous bearing.

[0070] Next, the finished product is connected to the bearing cover of the next process into the shaft machine, and the bearing cover and the new rotor are pressed together. Then it is connected to the gear press blanking machine, and the gear is combined with the bearing cover of the previous process and the new rotor to complete the complete assembly of the second component. Then the first component is combined with the second component to form a motor.

[0071] It will be understood by those skilled in the art that embodiments of the present invention may be provided as methods, systems, or computer program products. Thus, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware. Furthermore, the present invention may take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to magnetic disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.

[0072] The present invention is described with reference to flowcharts and / or block diagrams of methods, devices (systems) and computer program products according to embodiments of the present invention. It should be understood that each process and / or block in the flowcharts and / or block diagrams, as well as combinations of processes and / or blocks in the flowcharts and / or block diagrams, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor or other programmable data processing device to produce a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowcharts and / or block diagrams. Figure 1 a process or multiple processes and / or boxes Figure 1A device that provides the functions specified in a block or multiple blocks.

[0073] These computer program instructions may also be stored in a computer readable memory that can direct a computer or other programmable data processing device to work in a specific manner, so that the instructions stored in the computer readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 a process or multiple processes and / or boxes Figure 1 The function specified in one or more boxes.

[0074] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operational steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing the instructions executed on the computer or other programmable device for implementing the process. Figure 1 a process or multiple processes and / or boxes Figure 1 A step that specifies a function in one or more boxes.

[0075] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A material processing and transportation method for a motor production line, characterized in that: The method comprises: Obtaining a housing, a connector, and a PCB, and press-fitting the three together to form a first assembly; The first component undergoes the steps of curing furnace and cooling furnace; Obtaining the iron core, the shaft, the bearing cover, and the gear, and press-fitting the four together to form a second assembly; The first component and the second component are combined to form a motor.

2. The motor production line material processing and transportation method according to claim 1, characterized in that: In the step of obtaining the housing, the connector and the PCB, and press-fitting the three together to form the first assembly, After the casing is loaded, it is marked, the inner wall is coated with glue, and then press-fitted with the stator core to form the third component; After the connector is loaded, it is marked, cleaned, and pressed together with the PCB to form the fourth component; The third component and the fourth component are glued, pressed and welded to form a first component.

3. The material processing and transportation method for a motor production line according to claim 1, characterized in that: During the steps of the first component passing through the curing furnace and cooling furnace processing steps, The curing furnace and the cooling furnace are used to improve the adhesive strength of the glue when forming the first component.

4. The material processing and transportation method for a motor production line according to claim 1, characterized in that: In the step of obtaining the iron core, shaft, bearing cover, bearing and gear, and press-fitting the four together to form the second assembly, After the core and shaft are loaded, they are aligned and press-fitted with a through gauge to form the fifth component; After the magnetic ring and yok are loaded, they are magnetized, glued and pressed together to form the sixth component; After the bearing is loaded, it is press-fitted with the fifth component and the sixth component to form the seventh component; After the bearing cover is loaded, it is laser marked, vacuumed, plasma cleaned, and then pressed together with the bearing to form the eighth component; Press-fitting the eighth component and the newly added fifth component to form a ninth component; After the gear is loaded, it forms the second component with the ninth component.

5. The motor production line material processing and transportation method according to claim 4, characterized in that: After the iron core and the shaft are loaded, they are aligned and pressed together with a through gauge to form a fifth component, which is the rotor.

6. The material processing and transportation method for a motor production line according to claims 1-5, characterized in that: The movement and gripping of materials include but are not limited to cylinders, belts, conveyors, and manipulators.

7. The material processing and transportation method for a motor production line according to claims 1-6, characterized in that: There is at least one robot on each processing station.

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