Motor terminal processing equipment and motor production system

Abstract

The utility model provides motor terminal processing equipment and a motor production system, and relates to the technical field of motor manufacturing. The processing equipment is used for processing the row terminal, the row terminal comprises a plurality of single terminals which are sequentially connected, the processing equipment comprises a feeding mechanism and a blanking mechanism, and the feeding mechanism and the blanking mechanism are sequentially arranged in the feeding direction of the row terminal; the feeding mechanism comprises a positioning unit and a feeding unit, the positioning unit is used for positioning the row terminals, and the feeding unit is used for driving the positioning unit to move in a preset stroke so as to feed materials to the blanking mechanism; the blanking mechanism is used for blanking the row terminals into a plurality of separated single terminals. According to the motor terminal processing equipment and the motor production system provided by the invention, the row terminals are processed automatically, so that the efficiency and the precision are improved, and the performance and the reliability of the motor are ensured.

Description

Technical Field

[0001] This application relates to the field of motor manufacturing technology, and in particular to a motor terminal processing device and a motor production system. Background Technology

[0002] During the production of motors, a series of processes are required for the terminal blocks, including terminal block separation, pressing, and cutting of copper wires.

[0003] Traditional terminal block processing is typically done manually. First, the terminals are separated one by one from the strip, then manually pressed into the mounting slots on the motor housing. Finally, excess copper wire on the motor housing is cut off with a tool. However, this traditional terminal block processing is cumbersome and inefficient, easily leading to terminal damage or inaccurate assembly, affecting the overall performance and reliability of the motor. Utility Model Content

[0004] This application provides a motor terminal processing device and a motor production system. By automating the processing of connected terminals, efficiency and accuracy are improved, human error is reduced, and motor performance and reliability are ensured.

[0005] In a first aspect, embodiments of this application provide a processing device for motor terminals. The processing device is used to process a row of terminals, the row of terminals including a plurality of sequentially connected individual terminals. The processing device includes: a feeding mechanism and a punching mechanism, the feeding mechanism and the punching mechanism being arranged sequentially along the feeding direction of the row of terminals; the feeding mechanism includes: a positioning unit and a feeding unit, the positioning unit being used to position the row of terminals, the feeding unit being used to drive the positioning unit to move within a preset stroke to feed the terminals to the punching mechanism; the punching mechanism being used to punch the row of terminals into a plurality of mutually separate individual terminals.

[0006] First, the terminal blocks are fed along the feeding direction. Then, the positioning unit of the feeding mechanism positions the terminal blocks, and the feeding unit drives the positioning unit to move, conveying the terminal blocks to the punching mechanism. The punching mechanism then punches the terminal blocks into separate individual terminals. The individual terminals are then conveyed to the subsequent pressing process and pressed into the assembly slots of the motor housing. In this way, the processing equipment realizes the automatic feeding, punching, and pressing of terminal blocks, improving work efficiency. In addition, the positioning unit and the punching mechanism can accurately process the terminal blocks, ensuring the integrity and accuracy of the individual terminals. The processing equipment also realizes automated operation, reducing the risk of damage caused by manual operation, improving the reliability and service life of the terminal blocks and individual terminals, and avoiding the problems of cumbersome operation, low efficiency, easy damage to terminals, and inaccurate assembly in traditional terminal block processing operations. This improves work efficiency and accuracy, thereby enhancing the quality and stability of the motor manufacturing process.

[0007] In one possible implementation, the feeding direction is a first direction, and the plurality of individual terminals are arranged along the first direction. The row of terminals further includes a connecting piece connecting two adjacent individual terminals, and the connecting piece is provided with a positioning hole. The positioning unit includes: a first mounting bracket connected to the feeding unit; a positioning drive; and a positioning pin connected to the positioning drive to be inserted into or withdrawn from the positioning hole under the drive of the positioning drive.

[0008] When the positioning pin is inserted into the positioning hole, the position of the row of terminals will be fixed, ensuring the uniqueness of the position of the row of terminals and ensuring that the row of terminals will not be displaced during the punching operation, thereby improving the punching accuracy and terminal quality. Correspondingly, when the punching operation is completed, the positioning pin can be withdrawn from the positioning hole, the row of terminals can be released, and subsequent processes can proceed smoothly.

[0009] In one possible implementation, the positioning drive moves telescopically along a second direction to drive the positioning pin to insert into or retract from the positioning hole, the second direction being perpendicular to the first direction.

[0010] The positioning drive may include a first piston that extends and retracts in a second direction. When the manifold terminal moves near the positioning unit, the first piston of the positioning drive begins to extend and retract in the second direction. As the first piston extends and retracts, the positioning pin is driven to insert into or retract from the positioning hole. In some examples, when the positioning pin is inserted into the positioning hole, the position of the manifold terminal is fixed and cannot be moved. Subsequently, a punching operation can be performed. After the punching operation is completed, the positioning pin can retract from the positioning hole to release the manifold terminal. The feed unit drives the manifold terminal to move a preset stroke, and the above actions are repeated to feed the manifold terminal back to the preset position. In other examples, after the positioning pin is inserted into the positioning hole, the feed unit drives the positioning pin to move a preset stroke, and then a punching operation can be performed. After the punching operation is completed, the above actions are repeated to feed the manifold terminal back to the preset position.

[0011] In one possible implementation, the first mounting bracket is provided with a first guide groove extending along the second direction, and the positioning unit further includes: a first connecting rod connected to the positioning drive member and guidingly engaging with the first guide groove; a connecting block fixed to the end of the first connecting rod away from the positioning drive member, and the positioning pin fixed to the connecting block.

[0012] When the first piston of the positioning drive extends or retracts, the first connecting rod can be driven to move along the first guide groove via the floating joint. The positioning pin, driven by the connecting block, inserts into or exits the positioning hole, achieving precise positioning and release of the connected terminals and ensuring efficient and accurate punching operations. It is evident that by introducing components such as the first guide groove, the first connecting rod, the floating joint, and the connecting block, the stability and accuracy of the positioning unit in the motor terminal processing equipment are further enhanced, guaranteeing production efficiency.

[0013] In one possible implementation, the feeding unit includes a feeding drive that extends and retracts along the first direction, the feeding drive being connected to the first mounting bracket to drive the positioning unit to move along the first direction.

[0014] The feed drive unit may include a second piston that extends and retracts along the first direction. When the feed drive unit receives a start signal, the second piston begins to extend and retract along the first direction. The extension and retraction of the second piston is transmitted to the first mounting bracket through a floating joint, thereby driving the positioning unit to move along the first direction. During the movement, the positioning unit achieves precise positioning of the connected terminals through the cooperation of the positioning pin and the positioning hole. As the positioning unit moves, the connected terminals are conveyed to the punching mechanism for punching processing. It is evident that by introducing components such as the feed drive unit, the second piston, and the floating joint, the stability and accuracy of the motor terminal processing equipment are improved, and its adaptability and flexibility are enhanced, ensuring that the connected terminals can be conveyed stably and accurately.

[0015] In one possible implementation, the feeding mechanism further includes two limiting members distributed on both sides of the positioning unit along the first direction to determine the preset stroke, wherein the positioning unit engages with the two limiting members at both ends of the preset stroke.

[0016] When the feed unit receives a start signal, it drives the positioning unit to move along a first direction. During this movement, the positioning unit gradually approaches the front limit member. When the positioning unit contacts the front limit member or the sensor detects a proximity signal, the feed unit stops driving, and the positioning unit stops moving. At this point, the positioning unit has reached the front end of the preset stroke. Subsequently, the feed unit reverses its direction, causing the positioning unit to move backward along the first direction. When the positioning unit contacts the rear limit member or the sensor detects a proximity signal, the feed unit stops driving again, and the positioning unit stops moving. At this point, the positioning unit has reached the rear end of the preset stroke. Therefore, by using limiters at both ends of the preset stroke, the positioning unit can move stably and accurately under the drive of the feed unit, ensuring precise delivery and positioning of the terminal blocks, preventing situations where the preset stroke is exceeded, and improving overall production efficiency and work quality.

[0017] In one possible implementation, the motor terminal processing device further includes a frame, the feeding mechanism is disposed on the frame, and the frame is provided with a linear guide rail extending along the first direction; the first mounting bracket is provided with a sliding groove, and the linear guide rail is slidably engaged with the sliding groove so that the positioning unit moves along the linear guide rail.

[0018] When the feed unit receives a start signal, it begins to drive the positioning unit to move. The positioning unit slides along a linear guide rail on the frame via a sliding groove on the first mounting bracket, moving stably in the first direction. It is evident that the design of the linear guide rail ensures the stability and accuracy of the positioning unit during movement, thereby improving the efficiency and accuracy of processing the terminal blocks.

[0019] In one possible implementation, the punching mechanism includes: a frame; a punching drive fixed to the frame and capable of telescopic movement in a second direction; and a punch connected to the punching drive for punching the row of terminals under the drive of the punching drive.

[0020] The design of the blanking drive and the blanking die ensures the stability and accuracy of the blanking process, improving blanking quality and efficiency. In addition, the design of the blanking die's cutting edge and the precise control of the blanking drive ensure the accuracy and consistency of blanking, thereby reducing the scrap rate and enhancing the reliability and safety of the equipment.

[0021] In one possible implementation, the punching mechanism further includes: a second mounting bracket fixedly connected to the frame, the second mounting bracket including a second guide groove extending along a second direction; a movable bracket drivingly connected to the punching drive and guidingly engaged with the second guide groove, the punch being fixed to the movable bracket.

[0022] The design of the second mounting bracket and the second guide groove ensures the stability and accuracy of the movable bracket and the punch during the punching process, improving the punching quality and efficiency. In addition, the guiding fit of the movable bracket and the fixing of the punch ensure the accuracy and consistency of the punching, reduce the scrap rate, and further enhance the reliability and safety of the equipment.

[0023] The punching mechanism further includes: a punching mating block, fixedly connected to the frame, the punching mating block having a first punch groove opposite to the punch; a punching guide plate, spaced apart from the punching mating block along a second direction and defining a punching gap for accommodating the row of terminals, the punching guide plate having a second punch groove for the punch to pass through; during punching, the punch sequentially passes through the second punch groove, the punching gap and the first punch groove to punch the individual terminal away from the row of terminals.

[0024] The design of the second mounting bracket and the second guide groove ensures the stability and accuracy of the movable bracket and the punch during the punching process, improving punching quality and efficiency. Furthermore, the guiding fit of the movable bracket and the fixing of the punch ensure the precision and consistency of the punching, reducing the scrap rate and further enhancing the reliability and safety of the equipment. The design of the punching mating block and the punching guide plate ensures the stability and accuracy of the punching process, improving punching quality and efficiency. In addition, the design of the first and second punch grooves, as well as the limitation of the punching gap, also ensures the precision and consistency of the punching, reducing the scrap rate, enabling the punching mechanism to more stably and accurately perform the punching operation on the terminal blocks.

[0025] In one possible implementation, the frame is provided with a pressing station located below the punching mechanism. The pressing station is used to place the motor housing, and the motor housing is provided with an assembly groove for setting the individual terminal. The processing equipment further includes a pressing mechanism located above the punching mechanism, which is used to press the punched individual terminal into the assembly groove.

[0026] By introducing a pressing station and pressing mechanism, automatic pressing of individual terminals after punching of the terminal block is realized, reducing manual operation and improving the automation level and production efficiency of the processing equipment. In addition, the pressing mechanism ensures a stable connection between the individual terminals and the motor housing through preset pressing force and pressing position control, thereby improving the assembly quality.

[0027] In one possible implementation, the pressing mechanism includes: a pressing drive member disposed on the upper side of the punching mechanism, the pressing drive member extending and retracting in the vertical direction; a mounting block connected to the pressing drive member; a pressing member fixedly disposed on the mounting block for pressing the individual terminal into the assembly groove; and a third mounting bracket fixedly connected to the frame, the third mounting bracket having a third guide groove extending in the vertical direction, the pressing member being guided and engaged with the third guide groove.

[0028] By introducing a third mounting bracket and a third guide groove, the pressing mechanism can control the movement trajectory of the pressing block, improving pressing accuracy and assembly quality. It also enhances the stability of the pressing mechanism, reduces pressing deviations that may be caused by factors such as equipment vibration and manufacturing errors, and thus improves the automation level and production efficiency of the processing equipment.

[0029] In one possible implementation, the motor housing is further provided with a wire extending from inside the assembly slot to outside the assembly slot, and after the individual terminal is pressed into the assembly slot, the individual terminal is fixed to the wire.

[0030] By introducing a wire-cutting mechanism, reliable connection between the individual terminals and the wires is ensured while excess wires are removed, thus ensuring the electrical performance and safety of the motor. After removing excess wires, the appearance of the motor housing is cleaner and more aesthetically pleasing. In addition, the automated design of the wire-cutting mechanism reduces manual operation, improves production efficiency, ensures operational accuracy, and reduces the scrap rate.

[0031] In one possible implementation, the motor terminal processing device further includes a wire cutting mechanism comprising a cutter fixedly connected to the mounting block to move vertically under the drive of the press-fitting drive to cut off excess wires extending outside the mounting slot.

[0032] By introducing a cutter that is fixedly connected to the mounting block and moving up and down under the drive of the pressing drive, the cutter and the pressing mechanism are integrated. This allows the cutter to move synchronously with the pressing component, enabling simultaneous pressing and wire cutting. This simplifies the operation process and improves work efficiency. In addition, the fixed connection between the cutter and the mounting block enhances the stability of the wire cutting mechanism, ensures the cutting effect, and guarantees the electrical performance, safety, and aesthetics of the motor.

[0033] In one possible implementation, the cutter is arranged in close contact with the press-fit component, and the cutter is located in the third guide groove and guided and engaged with the third guide groove, and the cutter is arranged opposite to the outer wall of the assembly groove.

[0034] By carefully aligning the cutter with the pressing component and guiding the cutter within the third guide groove, the wire cutting mechanism can more precisely remove excess wires, reducing potential quality issues caused by inaccurate cutting. Furthermore, the guiding mechanism between the cutter and the third guide groove enhances the stability of the wire cutting mechanism, ensuring a smooth cutting process. This allows the wire cutting mechanism in the motor terminal processing equipment to complete the task of removing excess wires more efficiently and accurately, improving the automation level and production efficiency of the processing equipment, while also ensuring the electrical performance and safety of the motor.

[0035] Secondly, embodiments of this application also provide an electric motor production system, including a motor terminal processing device in any of the above possible implementations.

[0036] The motor terminal processing equipment and motor production system provided in this application firstly feed the connected terminals along a first direction. Then, the positioning unit of the feeding mechanism positions the connected terminals. The feeding unit drives the positioning unit to move and transport the connected terminals to the punching mechanism. The punching mechanism then punches the connected terminals into separate individual terminals. The individual terminals are then transported to the subsequent pressing process and pressed into the assembly slot of the motor housing.

[0037] In this way, the automatic feeding, punching, and pressing processes of the terminal blocks are realized, improving work efficiency. In addition, the positioning unit and punching mechanism can accurately process the terminal blocks, ensuring the integrity and accuracy of individual terminals. The processing equipment also realizes automated operation, reducing the risk of damage caused by manual operation, improving the reliability and service life of the terminal blocks and individual terminals, and avoiding the problems of cumbersome operation, low efficiency, easy damage to terminals, and inaccurate assembly in traditional terminal block processing operations. This improves work efficiency and accuracy, thereby enhancing the quality and stability of the motor manufacturing process. Attached Figure Description

[0038] 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.

[0039] Figure 1 Schematic diagram of the structure of the motor terminal processing device provided in this application Figure 1 ;

[0040] Figure 2 Schematic diagram of the structure of the motor terminal processing device provided in this application Figure 2 ;

[0041] Figure 3 A structural schematic diagram of the clearance gap provided in this application;

[0042] Figure 4 Schematic diagram of the punching mechanism provided in this application Figure 1 ;

[0043] Figure 5 Schematic diagram of the punching mechanism provided in this application Figure 2 ;

[0044] Figure 6 Schematic diagram of the punching mechanism provided in this application Figure 3 ;

[0045] Figure 7 for Figure 4 A schematic diagram of the punch mechanism;

[0046] Figure 8 A schematic diagram of the pressing mechanism provided in this application;

[0047] Figure 9 This is a schematic diagram of the structure of the terminal block;

[0048] Figure 10 This is a schematic diagram of the motor housing.

[0049] Figure label:

[0050] 10-Parallel terminal; 11-Single terminal; 12-Connecting piece; 13-Positioning hole;

[0051] 20 - Motor housing; 21 - Assembly slot;

[0052] 100 - Frame; 110 - Linear guide rail; 120 - Frame body; 130 - Baffle; 131 - Clearance notch; 140 - Loading space; 150 - Pressing station;

[0053] 200 - Feeding mechanism; 210 - Positioning unit; 211 - First mounting bracket; 2111 - First guide groove; 2112 - Sliding groove; 212 - Positioning drive component; 2121 - First piston; 213 - Positioning pin; 214 - First connecting rod; 215 - Connecting block; 220 - Feeding unit; 221 - Feeding drive component; 2211 - Second piston; 222 - Limiting component;

[0054] 300-Punching mechanism; 310-Punching drive component; 311-Third piston; 320-Punch; 321-Guide component; 330-Second mounting bracket; 331-Second guide groove; 340-Modible bracket; 350-Punching mating block; 351-First punch groove; 352-Scrap collection groove; 360-Punching guide plate; 361-Punching clearance; 362-Second punch groove; 363-Slot;

[0055] 400 - Press-fitting mechanism; 410 - Press-fitting drive component; 411 - Fourth piston; 420 - Mounting block; 430 - Press-fitting component; 440 - Third mounting bracket; 450 - Position adjustment assembly;

[0056] 500 - Tangenting mechanism; 510 - Cutting blade;

[0057] 600-Floating Joint;

[0058] 700 - Adjustment drive component.

[0059] The accompanying drawings illustrate specific embodiments of this application, which will be described in more detail below. These drawings and descriptions are not intended to limit the scope of the concept in any way, but rather to illustrate the concept of this application to those skilled in the art through reference to particular embodiments. Detailed Implementation

[0060] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numbers in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with some aspects of this application as detailed in the appended claims.

[0061] During the production of motors, a series of processes are required for the terminal blocks, including terminal block separation, pressing, and cutting of copper wires.

[0062] Traditional terminal block processing is typically done manually. First, the terminals are separated one by one from the strip, then manually pressed into the mounting slots on the motor housing. Finally, excess copper wire on the motor housing is cut off with a tool. However, this traditional terminal block processing is cumbersome and inefficient, easily leading to terminal damage or inaccurate assembly, affecting the overall performance and reliability of the motor.

[0063] To address the aforementioned issues, this application provides a motor terminal processing device and a motor production system. First, a row of terminals is fed along a first direction. Then, the positioning unit of the feeding mechanism positions the row of terminals. The feeding unit drives the positioning unit to move, conveying the row of terminals to the punching mechanism. The punching mechanism then punches the row of terminals into separate individual terminals. The individual terminals are then conveyed to the subsequent pressing process and pressed into the assembly slot of the motor housing.

[0064] In this way, the automatic feeding, punching, and pressing processes of the terminal blocks are realized, improving work efficiency. In addition, the positioning unit and punching mechanism can accurately process the terminal blocks, ensuring the integrity and accuracy of individual terminals. The processing equipment also realizes automated operation, reducing the risk of damage caused by manual operation, improving the reliability and service life of the terminal blocks and individual terminals, and avoiding the problems of cumbersome operation, low efficiency, easy damage to terminals, and inaccurate assembly in traditional terminal block processing operations. This improves work efficiency and accuracy, thereby enhancing the quality and stability of the motor manufacturing process.

[0065] The technical solution of this application and how the technical solution of this application solves the above-mentioned technical problems are described in detail below with specific embodiments. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be described again in some embodiments.

[0066] The following will combine Figures 1 to 10 The embodiments of this application will be described below. Here, x can be a first direction, and y can be a second direction. Naturally, -x is also a first direction, and -y is also a second direction.

[0067] The "telescopic" action described below can be achieved in a preset direction. It can be understood that if a component telescopics in the first direction, the direction can be either x or -x; if the component telescopics in the second direction, the direction can be either y or -y. No restrictions are placed here. (Refer to...) Figures 1 to 3As shown in the embodiment of this application, a motor terminal processing device is provided. This processing device is used to process a row of terminals 10, which includes a plurality of individual terminals 11 connected sequentially along a first direction. The row of terminals 10 is fed into the processing device along the first direction. The row of terminals 10 is punched into a plurality of mutually separate individual terminals 11 and pressed into the assembly groove 21 of the motor housing 20.

[0068] Optionally, the processing equipment for the motor terminals may include an automatic feeding module, which can feed the connected terminals 10 by means of cylinder feeding or servo-controlled feeding.

[0069] The processing equipment includes a frame 100, a feeding mechanism 200, and a punching mechanism 300. The frame 100 serves as the supporting foundation for the entire processing equipment, ensuring the stable installation of all components. Optionally, the frame 100 can be made of aluminum alloy or carbon steel, ensuring its strength and durability.

[0070] The feeding mechanism 200 and the punching mechanism 300 are sequentially arranged on the frame 100 along the feeding direction (i.e., the first direction, the x direction) of the connecting terminal 10. Specifically, the feeding mechanism 200 includes a positioning unit 210 and a feeding unit 220. The positioning unit 210 is used to position the connecting terminal 10 to ensure accurate feeding of the connecting terminal 10, and also to ensure the stability and accuracy of the connecting terminal 10 during movement.

[0071] Optionally, the row terminal 10 may be provided with a positioning structure such as a hole structure or a slot structure, and the positioning unit 210 may be provided with a positioning and mating structure such as a column structure or a pin structure. The positioning unit achieves positioning through the positioning and mating structure and the positioning structure on the row terminal 10.

[0072] After positioning the row of terminals 10, the feeding mechanism 200 needs to feed the punching mechanism 300. Therefore, during the feeding process, the positioning unit 210 needs to maintain a stable fit with the row of terminals 10. The positioning unit 210 can also grip the row of terminals 10. For example, the positioning unit 210 can also include a gripper or other structure to grip and position the row of terminals 10. Alternatively, positioning can be achieved through the interference fit between the positioning fit structure and the positioning structure.

[0073] The feeding unit 220 is used to drive the positioning unit 210 to move within a preset stroke to feed the blanking mechanism 300, and to transport the individual terminals 11 in the row of terminals 10 to the blanking mechanism 300 one by one.

[0074] The punching mechanism 300 is used to punch the row of terminals 10 into multiple separate individual terminals 11. Optionally, the punching mechanism 300 can be a cutting machine or a shearing machine. Optionally, the punching mechanism 300 may include a punch and a die, the punch moving up and down in the die to cut the row of terminals 10. Using the punching technology, the row of terminals 10 can be punched into multiple separate individual terminals 11 for subsequent pressing and other operations, achieving automated processing.

[0075] The motor terminal processing equipment of this application first feeds the row of terminals 10 along a first direction. Then, the positioning unit 210 of the feeding mechanism 200 positions the row of terminals 10. The feeding unit 220 drives the positioning unit 210 to move and transport the row of terminals 10 to the punching mechanism 300. The punching mechanism 300 then punches the row of terminals 10 into separate individual terminals 11. The individual terminals 11 are then transported to the subsequent pressing process and pressed into the assembly groove 21 of the motor housing 20.

[0076] Thus, the processing equipment realizes the automatic feeding, punching, and pressing processes of the row of terminals 10, improving work efficiency. In addition, the positioning unit 210 and the punching mechanism 300 can accurately process the row of terminals 10, ensuring the integrity and accuracy of the individual terminals 11. The processing equipment also realizes automated operation, reducing the risk of damage caused by manual operation, improving the reliability and service life of the row of terminals 10 and the individual terminals 11, and avoiding the problems of cumbersome operation, low efficiency, easy damage to terminals, and inaccurate assembly in the traditional row of terminals 10 processing operation, thereby improving work efficiency and accuracy, and thus improving the quality and stability of the motor manufacturing process.

[0077] In some embodiments, combined with Figure 1 , Figure 2 , Figure 3 and Figure 9 The feeding direction is the first direction, and multiple individual terminals 11 are arranged along the first direction. The row of terminals 10 also includes a connecting piece 12 connecting two adjacent individual terminals 11. The connecting piece 12 is provided with a positioning hole 13. The connecting piece 12 is precisely engaged with the positioning unit 210 through the positioning hole 13 to ensure the punching accuracy.

[0078] The positioning unit 210 includes a first mounting bracket 211, a positioning drive component 212, and a positioning pin 213. The first mounting bracket 211 is the basic support structure of the positioning unit 210 and is connected to the feed unit 220 to ensure the stability and accuracy of the positioning unit 210. Optionally, the first mounting bracket 211 can be made of aluminum alloy or carbon steel to improve its strength and durability.

[0079] The positioning drive 212 provides driving force so that the positioning pin 213 can be inserted into or withdrawn from the positioning hole 13. Specifically, the positioning drive 212 has a first piston 2121 that extends and retracts in a second direction, which is at an angle to the first direction.

[0080] Optionally, the first piston 2121 can be driven by hydraulic or pneumatic means, such as a cylinder, hydraulic cylinder or other types of drive devices, to ensure the precise movement of the positioning pin 213.

[0081] Optionally, the angle between the first and second directions can be 90 degrees. This design allows the positioning pin 213 to be inserted and removed without affecting the movement of the manifold terminal 10.

[0082] The positioning pin 213 is connected to the positioning drive 212 to insert into or retract from the positioning hole 13 under the drive of the positioning drive 212. Specifically, the positioning pin 213 is connected to the first piston 2121 to insert into or retract from the positioning hole 13 under the drive of the first piston 2121. It can be understood that when the positioning pin 213 is inserted into the positioning hole 13, the position of the row of terminals 10 will be fixed, ensuring the uniqueness of the loading position of the row of terminals 10 and ensuring that the row of terminals 10 does not shift during the punching operation, thereby improving punching accuracy and terminal quality. Correspondingly, after the punching operation is completed, the positioning pin 213 can retract from the positioning hole 13, releasing the row of terminals 10, facilitating the smooth progress of subsequent processes.

[0083] Optionally, the positioning pin 213 may be made of wear-resistant and corrosion-resistant materials, such as high-hardness alloy steel or titanium alloy, to extend service life and maintain high precision.

[0084] In some embodiments, combined with Figure 1 , Figure 2 Figure 3 and Figure 9 The positioning drive 212 extends and retracts along the second direction to drive the positioning pin 213 to insert or retract from the positioning hole 13. The second direction is perpendicular to the first direction.

[0085] It is understood that the positioning drive 212 has a first piston 2121 that extends and retracts in the second direction. When the row terminal 10 moves to the vicinity of the positioning unit 210, the first piston 2121 of the positioning drive 212 begins to extend and retract in the second direction. As the first piston 2121 extends and retracts, the positioning pin 213 is driven to insert into or exit the positioning hole 13.

[0086] Optionally, when the positioning pin 213 is inserted into the positioning hole 13, the position of the row terminal 10 is fixed and cannot be moved. Then, the punching operation can be performed. After the punching operation is completed, the positioning pin 213 can be withdrawn from the positioning hole 13 to release the row terminal 10. The feeding unit 220 drives the row terminal 10 to move a preset stroke. The above actions are repeated to feed the row terminal 10 to the preset position again.

[0087] In other examples, after the positioning pin 213 is inserted into the positioning hole 13, the feed unit 220 drives the positioning pin 213 to move a preset stroke, and then a punching operation can be performed. After the punching operation is completed, the above actions are repeated to feed the row of terminals 10 to a preset position.

[0088] Thus, the design of the positioning unit 210 provides a precise and reliable positioning method for the row of terminals 10, improves the processing efficiency and accuracy of the row of terminals 10, ensures accurate positioning and punching operations, and thus guarantees the efficiency and precision of the entire manufacturing process.

[0089] Optionally, the positioning unit 210 may also include a detection module, such as a magnetic switch, to detect whether the positioning drive 212 is extended into place or whether the positioning pin 213 is fully inserted into the positioning hole 13, so as to ensure the accuracy of the positioning unit 210.

[0090] In some embodiments, combined with Figure 2 and Figure 3 The first mounting bracket 211 is provided with a first guide groove 2111 extending in the second direction. The first guide groove 2111 provides guidance for the first connecting rod 214, ensuring the stability and accuracy of the first connecting rod 214 during movement, and helping to prevent the first connecting rod 214 from shifting or twisting during extension and retraction, thereby affecting the insertion and withdrawal operation of the positioning pin 213.

[0091] The positioning unit 210 further includes a first connecting rod 214 and a connecting block 215. The first connecting rod 214 is connected to the first piston 2121 via a floating joint 600 and is guided and engaged with a first guide groove 2111. For example, the first connecting rod 214 is slidably disposed within the first guide groove 2111 and slides smoothly along the first guide groove 2111. The connecting block 215 is fixed to the end of the first connecting rod 214 away from the positioning drive member 212, and a positioning pin 213 is fixed to the connecting block 215.

[0092] Understandably, the design of the floating joint 600 allows the first connecting rod 214 to be angularly adjusted to accommodate minor deviations in the position of the positioning hole 13, enhancing the adaptability and flexibility of the positioning unit 210. Furthermore, the first connecting rod 214 cooperates with the first guide groove 2111, ensuring the stability and straightness of the first connecting rod 214 during extension and retraction. Additionally, the connecting block 215 serves as a fixed base for the positioning pin 213, ensuring the stability and accuracy of the positioning pin 213 when inserting and withdrawing from the positioning hole 13.

[0093] Thus, when the first piston 2121 of the positioning drive 212 extends or retracts, the first connecting rod 214 can be driven to move along the first guide groove 2111 through the floating joint 600. The positioning pin 213 is inserted into or removed from the positioning hole 13 under the drive of the connecting block 215, thereby realizing the precise positioning and release of the row of terminals 10 and ensuring the efficiency and precision of the punching operation.

[0094] It can be seen that by introducing components such as the first guide groove 2111, the first connecting rod 214, the floating joint 600, and the connecting block 215, the stability and accuracy of the positioning unit 210 in the motor terminal processing equipment are further enhanced, ensuring production efficiency.

[0095] In some embodiments, combined with Figures 1 to 3 The feeding unit 220 includes a feeding drive 221, which performs telescopic movement along a first direction. The feeding drive 221 provides driving force to the positioning unit 210, enabling the positioning unit 210 to move stably along the first direction (i.e., the x-direction, the feeding direction of the row of terminals 10).

[0096] The feed drive 221 is connected to the first mounting bracket 211. Specifically, the feed drive 221 has a second piston 2211 that extends and retracts along a first direction. The second piston 2211 is connected to the first mounting bracket 211 through a floating joint 600 to drive the positioning unit 210 to move along the first direction.

[0097] Understandably, the floating joint 600 allows for a certain angular and displacement deviation between the second piston 2211 and the first mounting bracket 211, which helps to accommodate minor deformations or deviations that may occur during long-term operation of the equipment, thereby ensuring the stability and accuracy of the feed unit 220.

[0098] Thus, when the feed drive 221 receives the start signal, the second piston 2211 begins to extend and retract along the first direction. The extension and retraction of the second piston 2211 is transmitted to the first mounting bracket 211 through the floating joint 600, thereby driving the positioning unit 210 to move along the first direction. During the movement, the positioning unit 210 achieves precise positioning of the row of terminals 10 through the cooperation of the positioning pin 213 and the positioning hole 13. As the positioning unit 210 moves, the row of terminals 10 is transported to the punching mechanism 300 for punching.

[0099] It is evident that by introducing components such as the feed drive 221, the second piston 2211, and the floating joint 600, the stability and accuracy of the motor terminal processing equipment are improved, and its adaptability and flexibility are enhanced, ensuring that the row of terminals 10 can be transported stably and accurately.

[0100] Optionally, the feed unit 220 may also be designed with a detection module, such as a magnetic switch, to detect whether the feed drive 221 has extended into place.

[0101] In some embodiments, combined with Figure 1 and Figure 2 The feeding mechanism 200 includes two limiting members 222, which are distributed on both sides of the positioning unit 210 along the first direction to determine the preset stroke. The positioning unit 210 is respectively limited and cooperated with the two limiting members 222 at both ends of the preset stroke.

[0102] It is understood that the two limiting members 222 are distributed on both sides of the positioning unit 210 along the first direction, that is, one limiting member 222 is located in front of (or upstream of) the positioning unit 210, and the other limiting member 222 is located behind (or downstream of) the positioning unit 210.

[0103] The distance between the two limiting members 222 determines the preset stroke of the positioning unit 210, which is the maximum distance that the positioning unit 210 can move under the drive of the feeding unit 220.

[0104] Optionally, the distance between the two limiting members 222 is adjustable. For example, the limiting member 222 can be a limiting bolt, and the distance can be adjusted by rotating the limiting bolt. In this way, it can adapt to different specifications of the row of terminals 10, flexibly adjust production requirements, and ensure that the positioning unit 210 moves accurately within the preset stroke.

[0105] Optionally, sensors may be designed at the two limit members 222 to monitor the position of the positioning unit 210 in real time and send a signal to the control unit when the preset travel limit position is reached, so as to stop the movement of the feed drive member 221 in time.

[0106] Optionally, buffer devices may be designed at the two limiting members 222 to reduce the impact force on the positioning unit 210 at its extreme positions, thereby extending the service life of the equipment and improving the overall operational stability. For example, the buffer device may be a rubber pad or a spring structure to absorb impact energy and ensure that the positioning unit 210 transitions smoothly at both ends of its stroke.

[0107] Thus, when the feed unit 220 receives the start signal, it drives the positioning unit 210 to move along the first direction. During the movement, the positioning unit 210 gradually approaches the front limit member 222. When the positioning unit 210 contacts the front limit member 222 or the sensor detects the proximity signal, the feed unit 220 stops driving and the positioning unit 210 stops moving. At this time, the positioning unit 210 has reached the front end of the preset stroke. Subsequently, the feed unit 220 drives the positioning unit 210 in the reverse direction, causing it to move backward along the first direction. When the positioning unit 210 contacts the rear limit member 222 or the sensor detects the proximity signal, the feed unit 220 stops driving again and the positioning unit 210 stops moving. At this time, the positioning unit 210 has reached the rear end of the preset stroke.

[0108] As can be seen, by limiting the movement at both ends of the preset stroke, the positioning unit 210 can move stably and accurately under the drive of the feeding unit 220, ensuring the precise delivery and positioning of the connecting terminals 10, preventing the situation from exceeding the preset stroke, and improving the overall production efficiency and work quality.

[0109] In some embodiments, combined with Figures 1 to 3 The feeding mechanism 200 is mounted on the frame 100, and the frame 100 is provided with a linear guide rail 110 extending along a first direction. The linear guide rail 110 provides a stable moving path for the positioning unit 210. The first mounting bracket 211 is provided with a sliding groove 2112, and the linear guide rail 110 slides in conjunction with the sliding groove 2112 to allow the positioning unit 210 to move along the linear guide rail 110.

[0110] Thus, when the feed unit 220 receives the start signal, it begins to drive the positioning unit 210 to move. The positioning unit 210 slides and engages with the linear guide rail 110 on the frame 100 via the sliding groove 2112 on the first mounting bracket 211, moving stably along the first direction. It is evident that the design of the linear guide rail 110 ensures the stability and accuracy of the positioning unit 210 during movement, thereby improving the efficiency and accuracy of processing the terminal blocks 10.

[0111] In some embodiments, combined with Figures 1 to 3 The frame 100 includes a frame body 120 and a baffle 130 distributed along the second direction.

[0112] The frame body 120 is the main part of the frame 100, providing support and stability for the entire processing equipment, and together with the baffle 130, defining the loading space 140. Optionally, the frame body 120 can be made of metal or high-strength plastic to ensure a robust and durable structure.

[0113] The frame body 120 and the baffle 130 define a feeding space 140 extending in a first direction. The row of terminals 10 is located in the feeding space 140, which is used to accommodate and transport the row of terminals 10. In addition, the baffle 130 also serves to prevent the row of terminals 10 from deviating from the preset path during movement.

[0114] The baffle 130 is also provided with an avoidance notch 131. The positioning unit 210 is located on the side of the baffle 130 opposite to the frame body 120 along the second direction. The positioning pin 213 passes through the avoidance notch 131 into the loading space 140 to engage with the positioning hole 13. It can be seen that the design of the avoidance notch 131 cleverly avoids the movement path of the positioning unit 210, ensuring the smooth insertion of the positioning pin 213, so that the positioning pin 213 can enter the loading space 140 and engage with the positioning hole 13.

[0115] Thus, by introducing components such as the frame body 120, baffle 130, and clearance notch 131, the stability and accuracy of the equipment are further improved, ensuring that the row of terminals 10 can be stably and accurately positioned and transported.

[0116] In some embodiments, combined with Figure 1 , Figure 2 , Figure 4 and Figure 7 The blanking mechanism 300 includes a blanking drive 310 and a punch 320. The blanking drive 310 is fixed to the frame 100 and is the power source of the blanking mechanism 300. The blanking drive 310 performs telescopic movement along a second direction. Specifically, the blanking drive 310 has a third piston 311 that telescopically extends along the second direction. The third piston 311 provides the driving force required for blanking to the punch 320, ensuring the stability and accuracy of the blanking process.

[0117] Optionally, the blanking drive 310 can be pneumatically or hydraulically driven, such as a cylinder or hydraulic cylinder.

[0118] Optionally, the 320 punch can be made of high-carbon steel or cemented carbide to ensure wear resistance. During actual operation, it is necessary to ensure a reasonable cutting edge angle and a smooth cutting edge.

[0119] The punch 320 is driven by the third piston 311 to punch the row of terminals 10 under the drive of the punching drive 310. When the punching mechanism 300 receives a start signal, the punching drive 310 starts to work, the third piston 311 extends and retracts in the second direction, and the extension and retraction of the third piston 311 is transmitted to the punch 320 through the mechanical transmission mechanism, so that the punch 320 punches the row of terminals 10 on the punching station at a preset speed and force.

[0120] Thus, the design of the blanking drive 310 and the punch 320 ensures the stability and accuracy of the blanking process, improving blanking quality and efficiency. In addition, the cutting edge design of the punch 320 and the precise control of the blanking drive 310 ensure the accuracy and consistency of blanking, thereby reducing the scrap rate and enhancing the reliability and safety of the equipment.

[0121] Optionally, the blanking mechanism 300 may also be designed with a detection module, such as a magnetic switch, to detect whether the blanking drive 310 has extended into place.

[0122] Optionally, the punching mechanism 300 may be designed with safety protection devices, such as protective covers and safety doors, to prevent operators from accidentally touching the punch 320 or entering dangerous areas during the punching process, thereby ensuring the safety of the equipment.

[0123] Optionally, the blanking mechanism 300 can also be equipped with sensors to monitor the blanking status in real time, ensuring accurate data feedback and improving operational efficiency.

[0124] In some embodiments, combined with Figure 4 The blanking mechanism 300 also includes a second mounting bracket 330 and a movable bracket 340. The second mounting bracket 330 is fixedly connected to the frame 100 and serves as the support structure for the movable bracket 340 in the blanking mechanism 300. Optionally, the second mounting bracket 330 can be made of aluminum alloy, stainless steel, or other materials to ensure its installation strength.

[0125] The second mounting bracket 330 includes a second guide groove 331 extending along a second direction. The second guide groove 331 provides stable guidance and support for the movable bracket 340, ensuring the accuracy of the movement trajectory of the punch 320 during the punching process and guaranteeing operational safety.

[0126] The movable bracket 340 is driven by the third piston 311 and guided by the second guide groove 331. The punch 320 is fixed to the movable bracket 340. Thus, driven by the punching drive 310, the movable bracket 340 moves stably along the second guide groove 331, driving the punch 320 to perform the punching operation. The guiding engagement of the movable bracket 340 ensures the stability and accuracy of the punch 320 during the punching process.

[0127] Optionally, the punch 320 can be fixed to the movable bracket 340 by means of bolts, clamping devices, etc., to ensure that it will not loosen or fall off during the punching process.

[0128] In actual operation, when the punching mechanism 300 receives the start signal, the punching drive 310 starts to work, the third piston 311 extends and retracts along the second direction, and the extension and retraction of the third piston 311 is transmitted to the movable bracket 340 through the transmission component, so that the movable bracket 340 moves stably along the second guide groove 331. The movement of the movable bracket 340 drives the punch 320 to perform punching operation. The punch 320 punches the row of terminals 10 on the punching station at a preset speed and force.

[0129] It is evident that the design of the second mounting bracket 330 and the second guide groove 331 ensures the stability and accuracy of the movable bracket 340 and the punch 320 during the punching process, improving the punching quality and efficiency. In addition, the guiding fit of the movable bracket 340 and the fixing of the punch 320 ensure the accuracy and consistency of the punching, reduce the scrap rate, and further enhance the reliability and safety of the equipment.

[0130] In some embodiments, combined with Figure 4 and Figure 5 The blanking mechanism 300 also includes a blanking mating block 350 and a blanking guide plate 360.

[0131] The punching mating block 350 is fixedly connected to the frame 100 and serves as part of the punching mechanism 300. It moves relative to the punch 320, providing support and positioning for the punch 320 during punching, ensuring the stability and accuracy of the punching process. The punching mating block 350 has a first punch groove 351 opposite to the punch 320. The shape and size of the first punch groove 351 match the punch 320, allowing the punch 320 to smoothly pass through and punch the row of terminals 10.

[0132] The blanking guide plate 360 ​​and the blanking mating block 350 are spaced apart along the second direction (i.e., the y direction) and define the blanking gap 361 for accommodating the row of terminals 10. The blanking guide plate 360 ​​provides guidance and support for the punch 320, and together with the blanking mating block 350, defines the blanking gap 361 to ensure the accuracy and efficiency of the blanking process.

[0133] The punching guide plate 360 ​​is provided with a second punching groove 362 for the punch 320 to pass through. The position, shape and size of the second punching groove 362 match the first punching groove 351 on the punch 320 and the punching mating block 350 to ensure that the punch 320 can accurately pass through and punch the row of terminals 10.

[0134] During the punching process, the punch 320 passes through the second punching groove 362, the punching gap 361 and the first punching groove 351 in sequence to punch the individual terminal 11 away from the row of terminals 10.

[0135] Understandably, before the punching begins, the connecting piece 12 on the row of terminals 10 is positioned within the punching gap 361 by the positioning unit 210. When the punching mechanism 300 receives a start signal, the punching drive 310 starts working, driving the punch 320 to move along a preset path. Subsequently, the punch 320 penetrates the second punch groove 362 on the punching guide plate 360 ​​and enters the punching gap 361. The punch 320 continues to move, penetrating the punching gap 361 and aligning with the first punch groove 351 on the punching mating block 350. Under the continuous drive of the punching drive 310, the punch 320 punches the connecting piece 12 at a preset speed and force, punching the connecting piece 12 between the two individual terminals 11 away from the row of terminals 10, thus separating the two adjacent individual terminals 11.

[0136] It is evident that the design of the punching mating block 350 and the punching guide plate 360 ​​ensures the stability and accuracy of the punching process, and improves the punching quality and efficiency. In addition, the design of the first punch groove 351 and the second punch groove 362, as well as the limitation of the punching gap 361, also ensure the accuracy and consistency of the punching, reduce the scrap rate, and enable the punching mechanism 300 to perform the punching operation on the row of terminals 10 more stably and accurately.

[0137] In some embodiments, combined with Figure 5 The punch 320 is provided with a guide 321 arranged in the second direction, and the punching guide plate 360 ​​is provided with a slot 363 for the guide 321 to be inserted. When the punch 320 is working, the guide 321 moves in the second direction along the slot 363. The arrangement of the guide 321 and the slot 363 further improves the working stability of the punch 320.

[0138] In some embodiments, combined with Figure 5 and Figure 6 The blanking assembly block 350 is also provided with a waste collection groove 352. The waste collection groove 352 is located at the bottom of the first punch groove 351 and is connected to the first punch groove 351. The waste collection groove 352 is used to collect blanking waste.

[0139] Understandably, the main function of the waste collection trough 352 is to collect the waste generated during the punching process. When the punch 320 passes through the first punching slot 351 to punch the connecting terminal 10, the waste (i.e. the part of the connecting piece 12 that has been punched off) will fall into the waste collection trough 352, thereby avoiding the accumulation of waste inside the equipment or in the working area and keeping the equipment clean and tidy.

[0140] As the punching operation continues, waste gradually accumulates in the waste collection tank 352. When the amount of waste in the waste collection tank 352 reaches a certain level, the waste can be removed from the waste collection tank 352 and processed.

[0141] It is evident that the design of the waste collection tank 352 avoids the accumulation of waste inside the equipment or in the working area, keeps the equipment clean and tidy, reduces the risk of equipment failure caused by waste accumulation, and makes the cleaning and treatment of waste more convenient and efficient. In addition, due to the timely cleaning and treatment of waste, the maintenance cost and time of the treatment equipment are reduced accordingly, improving the efficiency of operation and extending the service life of the treatment equipment.

[0142] Optionally, the waste collection tank 352 is also designed with a waste cleaning device, such as a vacuum device, which can remove waste in a timely manner to avoid accumulation and further improve the cleanliness and operating efficiency of the equipment.

[0143] Optionally, a sensor may also be designed inside the waste collection tank 352. The sensor is used to monitor the accumulation of waste in the waste collection tank 352. When the waste reaches a preset height or weight, a cleaning signal is automatically sent to remind the operator or to automatically start the waste cleaning device to ensure that the waste is removed in a timely manner.

[0144] In some embodiments, combined with Figure 1 , Figure 2 and Figure 10 The frame 100 is provided with a pressing station 150, which is located below the punching mechanism 300. The pressing station 150 is used to place the motor housing 20, and the motor housing 20 is provided with an assembly groove 21 for setting individual terminals 11.

[0145] The processing equipment also includes a pressing mechanism 400, which is located above the punching mechanism 300. The pressing mechanism 400 is used to press the punched individual terminal 11 into the assembly groove 21. Optionally, the pressing mechanism 400 can be a pressing machine.

[0146] Understandably, after the blanking mechanism 300 completes the blanking operation, the separated individual terminal 11 will be located at the pressing mechanism 400. During the actual pressing operation, the pressing mechanism 400 presses the individual terminal 11 into the assembly groove 21 on the motor housing 20. The pressing mechanism 400 ensures a firm connection between the individual terminal 11 and the motor housing 20 by controlling the preset pressing force and pressing position.

[0147] Specifically, the punching mechanism 300 punches the row of terminals 10 to obtain a single terminal 11. At this time, the single terminal is located at the pressing mechanism 400. The pressing mechanism 400 is started, which drives the single terminal 11 to move downward, so that the single terminal 11 is aligned with the assembly groove 21 on the motor housing 20. Then, a preset pressing force is applied to ensure that the single terminal 11 is firmly embedded in the assembly groove 21, and the pressing operation is completed.

[0148] It can be seen that by introducing the pressing station 150 and the pressing mechanism 400, the automatic pressing of the individual terminals 11 after the punching of the row of terminals 10 is realized, reducing manual operation and improving the automation level and production efficiency of the processing equipment. In addition, the pressing mechanism 400 ensures the stable connection between the individual terminals 11 and the motor housing 20 by controlling the preset pressing force and pressing position, thereby improving the assembly quality.

[0149] Optionally, the pressing mechanism 400 may include a position adjustment component 450, such as adjusting the horizontal or vertical spatial position of the pressing mechanism 400 to adapt to the assembly requirements of motor housings 20 of different specifications, and to ensure pressing accuracy and assembly consistency.

[0150] Optionally, the position adjustment component 450 can be adjusted electrically or manually, making operation flexible and convenient.

[0151] In some embodiments, combined with Figure 1 , Figure 2 , Figure 8 and Figure 10 The pressing mechanism 400 includes a pressing drive 410, a mounting block 420, and a pressing component 430.

[0152] The press-fit drive component 410 is located on the upper side of the punching mechanism 300, providing power to the press-fit mechanism 400. The press-fit drive component 410 extends and retracts in the vertical direction. Specifically, the press-fit drive component 410 has a fourth piston 411 that extends and retracts in the vertical direction. By controlling the extension and retraction of the fourth piston 411, the press-fit component 430 moves up and down. The press-fit drive component 410 provides a stable driving force to the press-fit mechanism 400, ensuring that the press-fit component 430 can accurately press the individual terminal 11 into the assembly groove 21.

[0153] Mounting block 420 supports and secures press-fit component 430. Mounting block 420 is connected to the fourth piston 411 via a floating joint 600. The floating joint 600 absorbs and compensates for minor displacements and angular deviations caused by equipment vibration, manufacturing errors, and other factors, ensuring that press-fit component 430 maintains the correct position and orientation throughout the press-fitting process. The design of the floating joint 600 improves press-fitting accuracy and extends the service life of the processing equipment.

[0154] The press-fit component 430 is fixedly mounted on the mounting block 420 and is the direct actuator of the press-fit mechanism 400. The press-fit component 430 is used to press the individual terminal 11 into the assembly groove 21. By designing the press-fit component 430 to be adjustable in height, the convenience of feeding the individual terminal 11 is improved.

[0155] Optionally, the pressing component 430 is positioned above the assembly groove 21. The pressing component 430 is adapted to the individual terminal 11, reducing the possibility of deformation or damage to the individual terminal 11 during the pressing process. Driven by the pressing drive component 410, the pressing component 430 is connected to the fourth piston 411 via the mounting block 420 and the floating joint 600, enabling it to move up and down and press the individual terminal 11 into the assembly groove 21.

[0156] Optionally, the mating surface of the press-fit part 430 and the single terminal 11 may be provided with anti-slip texture to enhance the friction with the single terminal 11.

[0157] Specifically, when the pressing mechanism 400 receives the start signal, the pressing drive 410 starts to work, the fourth piston 411 extends and retracts in the vertical direction, and the extension and retraction of the fourth piston 411 is transmitted to the mounting block 420 through the floating joint 600, which drives the mounting block 420 and the pressing component 430 to move up and down. Under the continuous drive of the pressing drive 410, the pressing component 430 presses the single terminal 11 into the assembly groove 21 with a preset pressure and speed.

[0158] As can be seen, by introducing the floating joint 600 and the precisely designed pressing component 430, the pressing mechanism 400 can accurately press the individual terminal 11 into the assembly groove 21, improving the pressing accuracy and assembly quality. In addition, the introduction of the floating joint 600 can absorb and compensate for the small displacement and angular deviation caused by factors such as equipment vibration and manufacturing errors, enhancing the stability and reliability of the pressing mechanism 400, improving the automation level and production efficiency of the processing equipment, and also ensuring the firm connection and assembly quality between the individual terminal 11 and the motor housing 20.

[0159] In some embodiments, combined with Figure 2 The pressing mechanism 400 also includes a third mounting bracket 440, which is fixedly connected to the frame 100 to provide stable support for the pressing mechanism 400. Optionally, the third mounting bracket 440 can be made of high-strength alloy steel to ensure its stability and durability.

[0160] The third mounting bracket 440 has a third guide groove extending in the vertical direction, and the pressing component 430 is guided and engaged with the third guide groove. In this way, the third mounting bracket 440 also guides the movement of the pressing block through the third guide groove, ensuring that the pressing block can move up and down along a preset trajectory.

[0161] The shape and size of the third guide groove are matched with the pressing block. The guiding design of the third guide groove restricts the lateral movement of the pressing block during the pressing process, ensuring that the pressing block can be accurately pressed into the assembly slot 21 of the individual terminal 11.

[0162] Optionally, the inner wall of the third guide groove can be coated with a wear-resistant material to reduce friction and wear.

[0163] Specifically, when the pressing mechanism 400 receives the start signal, the pressing drive 410 starts working, driving the fourth piston 411 to extend and retract in the vertical direction. As the fourth piston 411 extends and retracts, the pressing block is connected to the fourth piston 411 through the mounting block 420 and the floating joint 600, and moves up and down along the third guide groove. During the pressing process, the third guide groove ensures that the movement trajectory of the pressing block is always aligned with the assembly groove 21, thereby achieving precise pressing operation.

[0164] It can be seen that by introducing the third mounting bracket 440 and the third guide groove, the pressing mechanism 400 can control the movement trajectory of the pressing block, improve the pressing accuracy and assembly quality, enhance the stability of the pressing mechanism 400, reduce the pressing deviation that may be caused by factors such as equipment vibration and manufacturing errors, and thus improve the automation level and production efficiency of the processing equipment.

[0165] In some embodiments, combined with Figure 8 and Figure 10 The motor housing 20 is also provided with a wire extending from inside the assembly groove 21 to outside the assembly groove 21. The wire is used to make an electrical connection with the individual terminal 11 to ensure that the motor can work normally. After the individual terminal 11 is pressed into the assembly groove 21, the individual terminal 11 is fixed with the wire, thereby forming a reliable electrical connection.

[0166] The processing equipment also includes a wire cutting mechanism 500, which is used to cut off excess wires extending outside the assembly slot 21 to ensure the cleanliness and aesthetics of the motor housing 20, and to prevent excess wires from causing interference or damage during motor operation.

[0167] As can be seen, by introducing the wire cutting mechanism 500, the reliable connection between the individual terminal 11 and the wire is ensured while the excess wire is cut off, thus ensuring the electrical performance and safety of the motor. After the excess wire is cut off, the appearance of the motor housing 20 is cleaner and more aesthetically pleasing. In addition, the automated design of the wire cutting mechanism 500 reduces manual operation, improves production efficiency, ensures operational accuracy, and reduces the scrap rate.

[0168] In some embodiments, combined with Figure 8The wire cutting mechanism 500 includes a cutter 510, which is the actuating component of the wire cutting mechanism 500. The cutter 510 has a sharp blade for cutting off excess wire. In actual operation, the shape and size of the blade can be adaptively rotated according to the diameter and material of the wire to be cut to ensure the cutting effect.

[0169] The cutter 510 is fixedly connected to the mounting block 420 and moves vertically under the drive of the press-fit drive 410 to cut off excess wires extending outside the assembly slot 21. Specifically, when the press-fit mechanism 400 presses the individual terminal 11 into the assembly slot 21 on the motor housing 20, the cutter 510 descends synchronously with the movement of the mounting block 420, and cuts off the excess wires when the press-fit is completed.

[0170] As can be seen, by introducing a cutter 510 fixedly connected to the mounting block 420 and moving up and down under the drive of the pressing drive component 410, the cutter 510 and the pressing mechanism 400 are integrated, enabling the cutter 510 to move synchronously with the pressing component 430, thus achieving simultaneous pressing and wire cutting, simplifying the operation process and improving work efficiency. In addition, the fixed connection between the cutter 510 and the mounting block 420 enhances the stability of the wire cutting mechanism 500, ensuring the cutting effect and guaranteeing the electrical performance, safety, and aesthetics of the motor.

[0171] In some embodiments, combined with Figure 8 The cutter 510 and the pressing component 430 are arranged in close proximity in space. This arrangement helps to reduce the overall space occupied by the processing equipment and improve its compactness.

[0172] In addition, the close fit between the cutter 510 and the pressing component 430 also achieves functional synergy. During the pressing process, the pressing component 430 is responsible for pressing the individual terminal 11 into the assembly groove 21, while the cutter 510 works simultaneously to cut off the excess wires extending outside the assembly groove 21, which improves production efficiency and ensures the continuity and accuracy of the pressing and cutting steps.

[0173] The cutter 510 is located in the third guide groove and cooperates with the guide groove. Through the guiding effect of the third guide groove, the cutter 510 can more accurately position the wire to be cut, avoiding the problem of inaccurate cutting or damage to the motor housing 20 due to possible deviation of the movement trajectory.

[0174] The cutter 510 is arranged opposite to the outer wall of the assembly slot 21. This arrangement ensures that when cutting excess wires, the cutter 510 can act directly and accurately on the wires without interfering with the individual terminals 11 or other parts of the motor housing 20 within the assembly slot 21. Furthermore, this design allows the operator to directly observe the cutting process, ensuring the accuracy and completeness of the cut.

[0175] Thus, through the close fit between the cutter 510 and the pressing component 430, and the guiding cooperation of the cutter 510 within the third guide groove, the wire cutting mechanism 500 can more accurately cut off excess wires, reducing quality problems that may be caused by inaccurate cutting. Furthermore, the guiding cooperation between the cutter 510 and the third guide groove enhances the stability of the wire cutting mechanism 500, ensuring a smooth cutting process. This allows the wire cutting mechanism 500 in the motor terminal processing equipment to complete the task of cutting off excess wires more efficiently and accurately, improving the automation level and production efficiency of the processing equipment, and also ensuring the electrical performance and safety of the motor.

[0176] In some embodiments, the wire cutting mechanism 500 further includes a collecting device located below the cutter 510 for collecting excess wires cut by the cutter 510.

[0177] Understandably, the collection device is located below the cutter 510, near the point where the cutter 510 cuts off the excess wire. This design ensures that the cut wire falls directly into the collection device, avoiding the mess and safety hazards caused by the wire scattering.

[0178] Optionally, the collection device can be an open container, box, conduit, etc. In actual operation, its shape or size can be designed according to the number and size of the cut wires to meet different production needs. Optionally, the collection device can be made of metal or plastic, ensuring sufficient strength and corrosion resistance.

[0179] The collection device is designed to facilitate the collection of excess wires cut by the cutter 510, preventing the wires from scattering and causing chaos. In addition, the collection device also allows operators to easily perform subsequent processing on the cut wires, such as recycling, discarding, or further processing.

[0180] Specifically, when the cutter 510 moves in the up-down direction under the drive of the press-fit drive 410, the cutter 510 will cut off the excess wires extending outside the assembly groove 21. The cut wires fall downwards under the action of gravity and fall into the collection device located below the cutter 510.

[0181] As can be seen, by introducing a collection device, the wire cutting mechanism 500 can effectively collect the cut excess wires, avoiding the mess and safety hazards caused by scattered wires. This improves the cleanliness and aesthetics of the processing equipment. In addition, the design of the collection device prevents the cut wires from scattering randomly, thereby reducing the risk of injury to operators during work, facilitating the subsequent processing of the cut wires, ensuring operational safety, and improving production efficiency.

[0182] Optionally, a filter screen can be installed at the bottom of the collection device to facilitate the separation of wires and other impurities, ensuring collection efficiency.

[0183] Optionally, the collection device can also be equipped with sensors to monitor the wire collection status, prompting for cleaning or automatically cleaning and storing the wires to optimize the workflow. Alternatively, the collection device can also be equipped with a vacuum suction machine; when the sensor detects that the collection device is full, the vacuum suction machine will automatically start to suck up the wires, achieving automatic collection.

[0184] In some embodiments, combined with Figure 1 The motor terminal processing equipment also includes an adjustment drive 700, which is mounted on a frame 100. A mounting plate is floating on the frame 100. The piston of the adjustment drive 700 is fixedly connected to the mounting plate. The feeding mechanism 200, the punching mechanism 300, the pressing mechanism 400, and the cutting mechanism 500 are all mounted on the mounting plate. The adjustment drive 700 can adjust the position of the mounting plate according to actual usage requirements, thereby adjusting the working state of the above-mentioned multiple mechanisms to ensure that each link can operate accurately and efficiently.

[0185] In some embodiments, optionally, the positioning drive 212 can be one of a pneumatic cylinder, a hydraulic cylinder, or an electric cylinder. Optionally, the feed drive 221 can be one of a pneumatic cylinder, a hydraulic cylinder, or an electric cylinder. Optionally, the punching drive 310 can be one of a pneumatic cylinder, a hydraulic cylinder, or an electric cylinder. Optionally, the press-fit drive 410 can be one of a pneumatic cylinder, a hydraulic cylinder, or an electric cylinder. Optionally, the adjusting drive 700 can be one of a pneumatic cylinder, a hydraulic cylinder, or an electric cylinder.

[0186] Among them, pneumatic cylinders use compressed air as a power source and have advantages such as simple structure, rapid action, and easy maintenance. Hydraulic cylinders use liquid pressure to transmit power and have advantages such as large output force, smooth movement, and ease of realizing complex movements. Electric cylinders combine servo motors with transmission mechanisms such as lead screws or synchronous belts, and have advantages such as high positioning accuracy and flexible motion control.

[0187] In actual operation, appropriate drive components can be selected according to specific needs to ensure the stable operation of the processing equipment. By providing a variety of options such as pneumatic cylinders, hydraulic cylinders, and electric cylinders, a suitable drive solution can be customized according to specific needs and operating environment.

[0188] In addition, drive components such as pneumatic cylinders, hydraulic cylinders, and electric cylinders are easy to maintain and upgrade. When the equipment malfunctions or needs to be upgraded, the corresponding drive components can be easily replaced or upgraded to ensure the continuous operation and performance improvement of the processing equipment.

[0189] In addition, this application also provides an electric motor production system, including the motor terminal processing equipment in any of the above embodiments.

[0190] The motor production system provided in this application, through the design of the aforementioned motor terminal processing equipment, in actual operation, feeds the row of terminals 10 along the first direction, and then the positioning unit 210 of the feeding mechanism 200 positions the row of terminals 10. The feeding unit 220 drives the positioning unit 210 to move, and transports the row of terminals 10 to the punching mechanism 300. Then, the punching mechanism 300 punches the row of terminals 10 into separate individual terminals 11. The individual terminals 11 are then transported to the subsequent pressing process and pressed into the assembly groove 21 of the motor housing 20.

[0191] In this way, the motor production system realizes the automatic feeding, punching, and pressing of the serial terminal blocks 10, improving work efficiency. In addition, the positioning unit 210 and the punching mechanism 300 can accurately process the serial terminal blocks 10, ensuring the integrity and accuracy of the individual terminals 11. It also realizes automated operation, reducing the risk of damage caused by manual operation, improving the reliability and service life of the serial terminal blocks 10 and the individual terminals 11, and avoiding the problems of cumbersome operation, low efficiency, easy damage to terminals, and inaccurate assembly in the traditional serial terminal block processing operation. It improves work efficiency and accuracy, thereby enhancing the quality and stability of the motor manufacturing process.

[0192] Finally, it should be noted that other embodiments of this application will readily conceive of by those skilled in the art upon consideration of the specification and practice of the application 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, and is not limited to the precise structures described above and shown in the accompanying drawings, and various modifications and alterations may be made without departing from its scope. The scope of this application is limited only by the appended claims.

Claims

1. A processing apparatus of a motor terminal, characterized by, The processing equipment is used for processing the terminal row (10), the terminal row (10) includes a plurality of single terminals (11) connected in sequence, The processing equipment includes a feeding mechanism (200) and a punching mechanism (300), the feeding mechanism (200) and the punching mechanism (300) are sequentially arranged along the feeding direction of the terminal row (10) ; The feeding mechanism (200) includes a positioning unit (210) and a feeding unit (220), the positioning unit (210) is used for positioning the terminal row (10), and the feeding unit (220) is used for driving the positioning unit (210) to move within a preset stroke to feed the punching mechanism (300). The punching mechanism (300) is used for punching the terminal row (10) into a plurality of single terminals (11) separated from each other.

2. The motor terminal processing apparatus according to claim 1, characterized by The feeding direction is a first direction, a plurality of the single terminals (11) are arranged along the first direction, and the terminal row (10) further includes a connecting sheet (12) connected between adjacent two single terminals (11), and the connecting sheet (12) is provided with a positioning hole (13) ; The positioning unit (210) includes: A first mounting bracket (211) connected with the feeding unit (220) ; A positioning driving member (212) ; A positioning bolt (213) connected with the positioning driving member (212) to be inserted into or withdrawn from the positioning hole (13) under the driving of the positioning driving member (212).

3. The motor terminal processing apparatus according to claim 2, characterized by The positioning driving member (212) performs telescopic movement along a second direction to drive the positioning bolt (213) to be inserted into or withdrawn from the positioning hole (13), and the second direction is perpendicular to the first direction.

4. The motor terminal processing apparatus according to claim 3, characterized by The first mounting bracket (211) is provided with a first guide groove (2111) extending along the second direction, The positioning unit (210) further includes: A first connecting rod (214) connected with the positioning driving member (212) and guided by the first guide groove (2111) ; A connecting block (215) fixed to one end of the first connecting rod (214) away from the positioning driving member (212), and the positioning bolt (213) is fixed to the connecting block (215).

5. The motor terminal processing apparatus according to claim 2, characterized by The feeding unit (220) includes: A feeding driving member (221) performing telescopic movement along the first direction, and the feeding driving member (221) is connected with the first mounting bracket (211) to drive the positioning unit (210) to move along the first direction.

6. The motor terminal processing apparatus according to claim 5, characterized by The feeding mechanism (200) further includes: Two limiting members (222) distributed on both sides of the positioning unit (210) along the first direction to determine the preset stroke, and the positioning unit (210) is limitedly matched with the two limiting members (222) at both ends of the preset stroke.

7. The motor terminal processing apparatus according to any one of claims 1 to 6, characterized by The punching mechanism (300) includes: A rack (100) ; A punching driving member (310) fixed to the rack (100) and performing telescopic movement along a second direction; A punch (320) is in transmission connection with the punching driving member (310) to punch the row of terminals (10) under the driving of the punching driving member (310).

8. The motor terminal processing apparatus according to claim 7, characterized by The punching mechanism (300) further comprises: A second mounting bracket (330) is fixedly connected with the rack (100), and the second mounting bracket (330) comprises a second guide groove (331) extending in a second direction; A movable bracket (340) is in transmission connection with the punching driving member (310) and is in guide cooperation with the second guide groove (331), and the punch (320) is fixed to the movable bracket (340); A punching cooperation block (350) is fixedly connected with the rack (100), and the punching cooperation block (350) is provided with a first punching groove (351) opposite to the punch (320); A punching guide plate (360) is spaced apart from the punching cooperation block (350) in the second direction and defines a punching gap (361) for accommodating the row of terminals (10), and the punching guide plate (360) is provided with a second punching groove (362) for the punch (320) to penetrate; During punching, the punch (320) penetrates the second punching groove (362), the punching gap (361) and the first punching groove (351) in sequence to punch the single terminal (11) away from the row of terminals (10).

9. The motor terminal processing apparatus according to any one of claims 1 to 6, characterized by Further comprising: A rack (100) is provided with a press-fitting station (150), the press-fitting station (150) is located on the lower side of the punching mechanism (300), and the press-fitting station (150) is used for placing a motor housing (20), and the motor housing (20) is provided with an assembly groove (21) for arranging the single terminal (11); A press-fitting mechanism (400) is arranged on the upper side of the punching mechanism (300), and the press-fitting mechanism (400) is used for pressing the single terminal (11) obtained by punching into the assembly groove (21).

10. The motor terminal processing apparatus according to claim 9, characterized by The press-fitting mechanism (400) comprises: A press-fitting driving member (410) is arranged on the upper side of the punching mechanism (300), and the press-fitting driving member (410) performs telescopic movement in the up-down direction; A mounting block (420) is connected with the press-fitting driving member (410); A press-fitting member (430) is fixedly arranged on the mounting block (420) and is used for pressing the single terminal (11) into the assembly groove (21); A third mounting bracket (440) is fixedly connected with the rack (100), and the third mounting bracket (440) has a third guide groove extending in the up-down direction, and the press-fitting member (430) is in guide cooperation with the third guide groove.

11. The motor terminal processing apparatus according to claim 10, characterized by The motor housing (20) is further provided with a wire extending from the assembly groove (21) to the outside of the assembly groove (21), and after the single terminal (11) is pressed into the assembly groove (21), the single terminal (11) is fixed with the wire; The processing equipment of the motor terminal further comprises a wire cutting mechanism (500), and the wire cutting mechanism (500) comprises: A cutter (510) is fixedly connected with the mounting block (420) to move in the up-down direction under the driving of the pressing driving element (410) to cut off the excess conductive wire extending out of the assembly groove (21); the cutter (510) is arranged in abutment with the pressing element (430), and the cutter (510) is located in the third guide groove and guidedly matched with the third guide groove, and the cutter (510) is arranged opposite to the outer wall of the assembly groove (21).

12. An electric machine production system characterized by comprising: A processing device comprising the electrical machine terminal of any one of claims 1-11.

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