Multi-station automatic magnetic steel inserting system

Abstract

The utility model discloses a kind of multi-station automatic inserting magnetic steel systems, it includes one or more than automatic inserting magnetic steel equipment, the automatic inserting magnetic steel equipment includes workbench, automatic inserting magnetic steel device, first rotor material conveying device and second rotor material conveying device, the first rotor material conveying device is set in the top of the second rotor material conveying device, the first rotor material conveying device is equipped with first sliding table, the second rotor material conveying device is equipped with second sliding table, the second sliding table is equipped with lifting mechanism, the first sliding table and lifting mechanism are all equipped with rotor placement platform. The utility model is by setting first rotor material conveying device and second rotor material conveying device and constitutes laminated layout, realizes the alternate feeding and processing of rotor material, saves space, while guaranteeing double-station conveying function, significantly reduce the overall volume of system, improve the space utilization of production site, reduce land cost.

Description

Technical Field

[0001] This utility model relates to the technical field of magnetic insertion equipment, specifically to a multi-station automatic magnetic insertion system. Background Technology

[0002] Before production, the rotor of an electric motor requires manual insertion of magnets. This manual process is not only prone to errors after the magnets are inserted, but also inefficient. To address these issues, patent number CN202321060088.7 discloses a dual-channel automatic magnet insertion machine for rotors. This machine utilizes a design with magnet pusher plates and other structural features to quickly insert magnets into the rotor. Furthermore, mechanical control of the rotor's rotation ensures more precise insertion, reducing errors after the magnets are inserted. The magnet insertion mechanism also significantly improves efficiency and reduces labor costs. However, the automatic magnet insertion machine with dual channels for rotors still has the following problems: 1. The automatic magnet insertion machine can only be used to process one rotor material at a time, which is slow. After transporting the rotor material to the magnet insertion station for magnet insertion processing, it then returns to unload and place new rotor material before subsequent magnet insertion processing can be carried out. This process is time-consuming and has poor continuity of action, which affects the subsequent processing efficiency and cannot meet the needs of batch processing of existing rotors. To address the aforementioned issues, application number CN202420378102.6 discloses a multi-station automatic magnet insertion device connected to an injection molding machine. This device includes an automatic magnet insertion unit, comprising a worktable, a rotor material conveying mechanism, and a magnet material conveying and insertion mechanism. The rotor material conveying mechanism includes multiple linear modules, each equipped with a platform and a rotor placement platform group. The magnet material conveying and insertion mechanism includes a first linear module, a magnet material placement module, a pushing module, and a magnet insertion module. This invention achieves batch magnet insertion processing of multiple rotor materials by setting up an automatic magnet insertion device, thereby improving processing efficiency. By setting up multiple linear modules in conjunction with multiple rotor placement platform groups for moving and transporting rotor materials, synchronous or alternating transport is achieved, saving time, improving transport efficiency and continuity, and increasing the efficiency of magnet insertion processing on rotors, thus meeting the needs of batch production of existing rotors.

[0003] However, the existing multi-station automatic magnet insertion equipment has the following problems: The rotor material conveying mechanism of the existing multi-station automatic magnet insertion equipment is composed of linear modules arranged in an array. The array distribution makes the rotor material conveying mechanism larger in size. Furthermore, due to the array setting, the stroke of the first linear module of the magnet material conveying insertion mechanism is longer, which makes the overall size of the multi-station automatic magnet insertion equipment larger and occupies a larger area. This not only increases land costs but also makes it difficult to arrange equipment and integrate production lines in a limited space. Especially when connected with large equipment such as injection molding machines, it will further exacerbate the tightness of production space and affect the utilization rate of installation space. Utility Model Content

[0004] This utility model addresses the shortcomings of current technology by providing a multi-station automatic magnet insertion system, aiming to solve the technical problems of large overall size, low land cost, and low land space utilization of existing magnet insertion equipment.

[0005] The technical solution adopted by this utility model to achieve the above objectives is as follows: A multi-station automatic magnet insertion system includes one or more automatic magnet insertion devices, preferably two. Each automatic magnet insertion device includes a workbench, an automatic magnet insertion unit disposed beside the workbench, and a rotor material conveying device disposed on the workbench for conveying rotor material. When there are two automatic magnet insertion devices, the two workbenches are close together and the two automatic magnet insertion units are disposed on opposite sides of the workbench in a mirror-image manner. The workbench has a slot. The rotor material conveying device includes a first rotor material conveying device and a second rotor material conveying device. The second rotor material conveying device is disposed within the slot, and the first rotor material conveying device is disposed above the second rotor material conveying device. The first rotor material conveying device has a first slide, and the second rotor material conveying device has a second slide. The second slide has a lifting mechanism. Both the first slide and the lifting mechanism have rotor placement platforms for placing rotor material. The rotor placement platform has at least one rotating component. The automatic magnet insertion device includes a first linear module, a second linear module, a magnet material placement module, a pushing module, and a magnet insertion module. The first linear module is equipped with a slide table, the second linear module is mounted on the slide table, the magnet material placement module is mounted on the second linear module, the pushing module is fixedly mounted on the slide table and located at one end of the magnet material placement module, and the magnet insertion module is located at the other end of the magnet material placement module and above the slot. The first rotor material conveying device and the second rotor material conveying device are used to realize the operation of the first rotor material conveying device when it rotates the magnet material... During conveying, manual or robotic arms can place rotor materials on the second rotor material conveying device. After the first rotor material conveying device finishes processing, it conveys the product to the other end for product unloading. Simultaneously, the second rotor material conveying device conveys rotor materials and inserts magnets. After the second rotor material conveying device finishes processing, manual or robotic arms load new rotor materials onto the first rotor material conveying device at the other end. While the second rotor material conveying device is moving, the first rotor material conveying device moves new rotor materials to the processing position for new processing, improving the continuity of production and increasing production efficiency.

[0006] The top of the slot is provided with a mounting part arranged opposite to each other. The first rotor material conveying device includes two guide rails, a linear module, and a servo motor. The two guide rails are respectively fixedly mounted on the mounting part of the slot. Each guide rail is provided with a slider assembly. The first slide is fixedly mounted on the slider assembly. The servo motor is connected to the linear module and is disposed inside the slot. The linear module is provided with a fixing block. The fixing block is fixedly connected to the first slide so that the first slide can reciprocate along the direction of the guide rails. The linear module is preferably a first synchronous linkage component. The servo motor is fixed on the other inner wall of one end of the mounting plate. The other end and the inner wall are provided with a first rotating shaft. The first synchronous linkage component includes multiple first synchronous pulleys and a first synchronous belt. The first synchronous pulleys are respectively fixedly mounted on the first synchronous pulley and the first rotating shaft on one drive end of the servo motor. The first synchronous belt is sleeved on the first synchronous pulleys at both ends to form a meshing connection. The mounting plate is also provided with a lifting cylinder. Each lifting cylinder is provided with a limit block. The lifting cylinder is used to limit the rotor placement platform on the first rotor material conveying device when the magnet is inserted, to prevent movement when the magnet is inserted, and to ensure the quality and stability of the magnet insertion. The first rotor material conveying device realizes the conveying of rotor material and the delivery of the product after processing.

[0007] The inner walls on both sides of the slot are provided with mounting plates arranged opposite each other. The second rotor material conveying device includes two guide rails, a linear module, and a servo motor. The two guide rails are respectively fixedly mounted on the mounting plate. Each guide rail is provided with a slider assembly. The second slide is fixedly mounted on the slider assembly. The servo motor is connected to the linear module and is located in the slot. The linear module is provided with a fixing block. The fixing block is fixedly connected to the second slide so that the second slide can reciprocate along the direction of the guide rails. The linear module is preferably a second synchronous linkage component. The servo motor is fixed on the inner wall of one end of the mounting plate. The other end of the mounting plate and the inner wall are provided with a second synchronous linkage component. The second synchronous linkage component includes multiple second synchronous pulleys and a second synchronous belt. The second synchronous pulleys are respectively fixedly mounted on the second synchronous pulleys and the second shaft at the second drive end of the servo motor. The second synchronous belt is sleeved on the outer sides of the second synchronous pulleys at both ends to form a meshing connection. The mounting plate is also equipped with a push cylinder, and each push cylinder has a top block. The outer wall of the second mounting plate has a recess for inserting the top block. The push cylinder is used to limit the lifting mechanism when inserting the magnet. The push cylinder is located below the magnet material positioning block. The second rotor material conveying device is used to drive the movement of the lifting mechanism, thereby realizing the assembly and conversion action of the two sets of rotor placement platforms and improving production efficiency. The second slide has an opening at its center. It also includes a second support and two second mounting plates. The second support is fixedly mounted below the side wall of the second slide, and the two second mounting plates are fixedly mounted at the bottom of the opening in a mirror-image configuration. The lifting mechanism includes a third servo motor, a third lead screw module, and a third bracket. The third servo motor is connected to the third lead screw module and mounted on the second support. Each of the second mounting plates has a third slider assembly, each slider assembly having a slidingly connected guide rail. Each guide rail is fixedly connected to the outer wall of the third bracket. The third lead screw module has a lead screw nut seat, which is fixedly connected to the third bracket. The rotor placement platform is fixedly mounted on the third bracket. The lifting mechanism is used to drive the rotor placement platform within the second rotor material conveying device. After the lifting and lowering operation is performed and the rotor material of the first rotor material conveying device is processed, the lifting mechanism raises the rotor placement platform in the second rotor material conveying device, and then processes the rotor material. After processing, the lifting mechanism drives the rotor placement platform in the second rotor material conveying device to descend and transport the product to the starting position. The first rotor material conveying device transports new rotor material to the processing position, thereby realizing the rotor material transportation and processing on one rotor placement platform, and the replacement of products and new rotor material on the other rotor placement platform. This greatly improves the continuity of operation and increases production efficiency. Furthermore, the first rotor material conveying device and the second rotor material conveying device are stacked on the workbench to ensure rotor material conveying efficiency while reducing the overall size of the multi-station automatic magnet insertion system and improving the utilization rate of on-site installation, thereby improving production efficiency.

[0008] The rotor placement platform includes at least one drive bearing base, preferably four drive bearing bases. Each drive bearing base is provided with a rotating shaft for positioning and rotational connection. The top end of the rotating shaft is provided with a positioning fixture for rotor placement. The positioning fixture is provided with a central positioning hole and a positioning slot. The rotating assembly includes a fourth servo motor. The rotor placement platform is provided with a support. The fourth servo motor is fixedly mounted on the support. Both the end of the rotating shaft that extends to the bottom of the rotor placement platform and the drive end of the fourth servo motor are provided with synchronous pulleys. Synchronous belts are sleeved between the synchronous pulleys to form a synchronous meshing connection. The number of positioning fixtures is preferably four, and they are arranged in pairs. The synchronous belts are sleeved on the synchronous pulleys of two rotating shafts and the synchronous pulley of one of the fourth servo motors, so that one fourth servo motor drives two positioning fixtures to rotate. The pair arrangement allows the rotor material on one set of positioning fixtures to be moved while the rotor material on the other set of positioning fixtures is being inserted into a magnet, greatly improving production efficiency.

[0009] The automatic magnet insertion device also includes a frame with a platform. The first linear module is mounted on the platform. The first linear module includes a fifth servo motor, a fifth lead screw assembly, and multiple arrayed fifth guide rails. The multiple fifth guide rails are fixedly mounted on the platform facing the worktable. The fifth servo motor is mounted on the platform. The platform has two bearing mounting blocks. The fifth lead screw assembly is positioned between the two bearing mounting blocks and is connected to the drive end of the fifth servo motor. The fifth guide rails have a slider group five. A slide table is fixedly mounted on the slider group five. The fifth lead screw... The component is equipped with a fifth lead screw nut seat, which is fixedly connected to the bottom of the slide table. The fifth servo motor and the fifth lead screw assembly can be directly connected or linked by a synchronous pulley. The synchronous pulley linkage connection includes a synchronous pulley set at the drive end of the fifth servo motor and one end of the fifth lead screw assembly, and a synchronous belt sleeved between the synchronous pulley. The synchronous pulley and the synchronous belt are meshed together. The first linear module is used to adjust the feed of the magnet insertion action, thereby adjusting the position of the magnet insertion module. When the rotor placement platform has multiple sets of positioning fixtures, multi-axis motion can be performed, thereby performing multiple sets of rotor material magnet insertion actions, improving continuity and production efficiency.

[0010] The second linear module includes a sixth servo motor, a sixth lead screw assembly, and multiple arrayed sixth guide rails. The sixth guide rails are fixedly mounted on the slide table one, parallel to the reciprocating direction of the rotor placement platform. The drive end of the sixth servo motor is connected to the sixth lead screw assembly and fixedly mounted on the slide table one. Each of the sixth guide rails is equipped with a slider group six. The magnet material placement module is fixedly mounted on the slider group six. The sixth lead screw assembly is equipped with a sixth lead screw nut seat, which is fixedly connected to the magnet material placement module. The sixth servo motor is used to drive the sixth lead screw assembly to perform actions, thereby driving the magnet material placement module to perform reciprocating motion to supply magnet material. That is, when one of the material slots in the magnet material placement module is used up, another material slot can be used to provide material for the magnet insertion action. The empty material slot is moved to a wide position to facilitate the placement of magnet material by humans or robots, ensuring the normal operation of the multi-station automatic magnet insertion system.

[0011] The magnetic steel material placement module includes a magnetic steel material placement plate with multiple arrayed material troughs. The module is used to place and supply multiple sets of magnetic steel materials, improving supply efficiency. Each material trough has an opening at both ends for the entry of push blocks and the exit of magnetic steel materials. The slide table has a first support with a first crossbeam. The pushing module includes a seventh servo motor, a seventh lead screw assembly, a seventh guide rail, and a push block assembly. The seventh guide rail has a slider. The seventh servo motor is fixedly mounted on the first support, and the seventh lead screw assembly is fixedly mounted on the first crossbeam and positioned below the seventh guide rail. The seventh servo motor and the seventh lead screw assembly are preferably synchronously linked by a synchronous pulley linkage assembly. The synchronous pulley linkage assembly includes a synchronous pulley on the drive end of the seventh servo motor and a synchronous pulley on the end of the seventh lead screw assembly. A synchronous belt is fitted between the two synchronous pulleys. The engagement connection includes a seventh lead screw assembly with a lead screw nut seat, which is fixedly connected to the seventh slider. A push block assembly is fixedly disposed at the bottom of the lead screw nut seat, and includes at least one push block, preferably four. The lead screw nut seat has two eighth mounting blocks, and multiple arrayed eighth guide rails are provided between the two eighth mounting blocks. Each eighth guide rail has an eighth slider. The push block assembly includes multiple eighth connecting rods, which are respectively fixed to the eighth sliders. Each eighth connecting rod has an eighth through hole. Multiple eighth guide rods are also provided between the two eighth mounting blocks. Each eighth connecting rod is sleeved on the eighth guide rod through the eighth through hole. Springs are sleeved at both ends of each eighth guide rod, and the springs are respectively disposed between the eighth mounting block and the eighth connecting rod. The springs enhance the buffering effect. A fixing bolt group is provided at the bottom of the eighth connecting rod, and the push blocks are fixed to the fixing bolt group, with each push block aligned with the material trough.

[0012] The slide table is provided with an installation port and a second bracket. The second bracket includes two opposing second guide rods and a second top plate fixedly positioned on the second guide rods. The magnetic insertion module includes a magnetic material positioning block, a stop assembly, and a magnetic insertion assembly. The magnetic material positioning block is fixedly installed in the installation port and has at least one slot, preferably four slots. Each slot has a communicating inlet and a positioning through-hole at both ends. The inlet is connected to the through-hole of the magnetic material placement module. A first slide plate and a second slide plate are slidably connected between the two second guide rods. The first slide plate is positioned above the second slide plate. Two second connecting rods are provided between the first slide plate and the second slide plate. The second top plate has a second opening. The stop assembly includes two spaced-apart baffles and two cylinders. The two cylinders are fixedly installed on the second top plate, and the driving end of the cylinder is fixedly connected to the first slide plate. Two baffles are fixedly mounted on the second slide plate. The first slide plate has two first guide sleeves, each of which has a first guide rod. The magnet insertion assembly includes a cylinder and a connecting block. The cylinder is fixedly mounted on the first slide plate. The drive end of the cylinder is fixedly connected to the connecting block, so that the connecting block is positioned below the first slide plate. The connecting block has at least one insertion rod, preferably four. The insertion rod is positioned in the slot and pushes the magnet material in the slot out of the magnet material positioning block. When the rotor material moves to below the magnet material positioning block, the cylinder moves the baffles and the magnet insertion assembly, so that the baffles block the openings on both sides of the magnet material positioning block to prevent the magnet material from being exposed. Then, the cylinder of the magnet insertion assembly moves the insertion rods into the positioning opening, pushing the magnet material that has moved into the slot out of the magnet material positioning block onto the rotor material for magnet insertion assembly. After the magnet insertion is completed, the assembly is reset.

[0013] Both the workbench and the automatic magnet insertion device are equipped with control cabinets. The workbench is also equipped with a control console, which has control buttons, including a start button, a stop button, an emergency stop button, and an adjustment button. The automatic magnet insertion device is equipped with a support rod, which has a controller. The controller has a touch panel and is electrically connected to the control cabinet. The bottom of both the workbench and the automatic magnet insertion device is equipped with multiple adjustable support feet and multiple adjustable casters. The adjustable support feet are used for support and restraint after placement, and the multiple adjustable casters facilitate movement during transportation.

[0014] Compared with the prior art, the above-mentioned one or more technical solutions in the multi-station automatic magnet insertion system provided by the present invention have at least one of the following technical effects: This invention employs a stacked layout with a first rotor material conveying device and a second rotor material conveying device. A lifting mechanism is installed below the second rotor material conveying device to lift the rotor material, enabling alternating loading and unloading of rotor materials for processing. When one set of rotors is inserting magnets, the other set can simultaneously load or unload materials, effectively eliminating waiting time in the production process and significantly improving the overall operating efficiency and production continuity of the equipment. This invention has a compact structure and saves space. The second rotor material conveying device is placed in the slot of the workbench, forming a stacked structure with the first rotor material conveying device. While ensuring dual-station conveying functionality, it significantly reduces the overall volume of the system and shortens the stroke of the first linear module of the automatic magnet inserting device, making the device even smaller. This greatly reduces the overall volume of the multi-station automatic magnet inserting system, improving the space utilization of the production site, reducing land costs, and facilitating the efficiency of magnet inserting and material replenishment, thus greatly improving production efficiency. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of the multi-station automatic magnet insertion system in this embodiment; Figure 2 This is a top view of the multi-station automatic magnet insertion system of this embodiment; Figure 3 This is a schematic diagram of the automatic magnet insertion device in this embodiment; Figure 4 This is a schematic diagram of part of the mechanism structure of the automatic magnet insertion device in this embodiment; Figure 5 for Figure 4 A frontal view diagram; Figure 6 for Figure 4 A top-down view; Figure 7 This is a schematic diagram of the workbench and rotor material conveying device in this embodiment; Figure 8 This is a schematic diagram of the rotor material conveying device in this embodiment; Figure 9 This is a schematic diagram of the structure of the first slide and the second slide in this embodiment; Figure 10 for Figure 9 A frontal view diagram. Detailed Implementation

[0017] The following description is only a preferred embodiment of the present invention and does not limit the scope of protection of the present invention.

[0018] For examples, see the appendix. Figures 1-10A multi-station automatic magnet insertion system 1 includes one or more automatic magnet insertion devices 2, preferably two. The automatic magnet insertion devices 2 are connected to a workbench 3 by corner block locking. Each automatic magnet insertion device 2 includes a workbench 3, an automatic magnet insertion unit 4 disposed beside the workbench 3, and a rotor material conveying device 5 disposed on the workbench 3 for conveying rotor materials. When there are two automatic magnet insertion devices 2, the two workbench 3s are close together, and the two automatic magnet insertion units 4 are arranged in a mirror image on both sides of the workbench 3. The workbench 3 is provided with slots 30. The rotor material conveying device 5 includes a first rotor material conveying device 6 and a second rotor material conveying device 7. The end of the conveying device 6 and the end of the second rotor material conveying device 7 are provided with fixed support rod groups. The fixed support rod groups consist of two fixed support rods. Each fixed support rod is provided with multiple detection sensor groups for detecting the position of the rotor placement platform 9. The second rotor material conveying device 7 is located in the slot 30. The first rotor material conveying device 6 is located above the second rotor material conveying device 7. The first rotor material conveying device 6 is provided with a first slide 63. The second rotor material conveying device 7 is provided with a second slide 73. The second slide 73 is provided with a lifting mechanism 8. Both the first slide 63 and the lifting mechanism 8 are provided with rotor placement platforms 9 for placing rotor materials. The rotor placement platform 9 is provided with at least one rotating component 10. The automatic magnet insertion device 4 includes a first linear module 40, a second linear module 41, a magnet material placement module 42, a pushing module 43, and a magnet insertion module 44. The first linear module 40 is equipped with a slide table 403. The second linear module 41 is mounted on the slide table 403. The magnet material placement module 42 is mounted on the second linear module 41. The pushing module 43 is fixedly mounted on the slide table 403 and is located at one end of the magnet material placement module 42. The magnet insertion module 44 is located at the other end of the magnet material placement module 42 and above the slot 30. The device utilizes a first rotor material conveying device 6 and a second rotor material conveying device 7 to achieve… When the first rotor material conveying device 6 is conveying rotor materials, a person or a robot can place rotor materials on the second rotor material conveying device 7. After the first rotor material conveying device 6 finishes processing, it conveys the product to the other end for product unloading. Simultaneously, the second rotor material conveying device 7 conveys rotor materials and inserts magnets. After the second rotor material conveying device 7 finishes processing, a person or a robot loads new rotor materials onto the first rotor material conveying device 6 at the other end. When the second rotor material conveying device 7 moves, the first rotor material conveying device 6 moves new rotor materials to the processing position for new processing, improving the continuity of production and increasing production efficiency.

[0019] The top of the slot 30 is provided with a mounting portion arranged opposite to each other. The first rotor material conveying device 6 includes two guide rails 60, a linear module 61, and a servo motor 62. The two guide rails 60 are respectively fixedly mounted on the mounting portion of the slot 30. Each guide rail 60 is provided with a slider assembly. The first slide 63 is fixedly mounted on the slider assembly. The servo motor 62 is connected to the linear module 61 and is disposed inside the slot 30. The linear module 61 is provided with a fixing block. The fixing block is fixedly connected to the first slide 63 so that the first slide 63 can reciprocate along the direction of the guide rails 60. The linear module 61 is preferably a first synchronous linkage component. The servo motor 62 is fixed on the other inner wall of one end of the mounting plate. The other end of the mounting plate and the inner wall are provided with a first rotating shaft. The first synchronous linkage component includes multiple first synchronous pulleys and a first synchronous belt. The fixing block is fixed on the first synchronous belt. The first synchronous pulleys are respectively fixed on the first synchronous pulley and the first rotating shaft on the drive end of the servo motor 62. The first synchronous belt is sleeved on the first synchronous pulleys at both ends to form a meshing connection. The mounting plate is also provided with a lifting cylinder. Each lifting cylinder is provided with a limit block. The lifting cylinder is used to limit the rotor placement platform 9 on the first rotor material conveying device 6 when the magnet is inserted, to prevent movement when the magnet is inserted, and to ensure the quality and stability of the magnet insertion. The first rotor material conveying device 6 realizes the conveying of rotor material and the delivery of the product after processing.

[0020] The inner walls of the slot 30 on both sides are provided with mounting plates arranged opposite each other. The second rotor material conveying device 7 includes two guide rails 70, a linear module 71, and a servo motor 72. The two guide rails 70 are respectively fixedly mounted on the mounting plate. Each guide rail 70 is provided with a slider assembly. The second slide 73 is fixedly mounted on the slider assembly. The servo motor 72 is connected to the linear module 71 and is disposed in the slot 30. The linear module 71 is provided with a fixing block. The fixing block is fixedly connected to the second slide 73 so that the second slide 73 can move back and forth along the direction of the guide rails 70. The linear module 71 is preferably a second synchronous linkage component. The servo motor 72 is fixed on the inner wall of one end of the mounting plate, and the other end of the mounting plate and the inner wall are also fixed. A second rotating shaft is provided. The second synchronous linkage component includes multiple second synchronous pulleys and a second synchronous belt. The second fixed block is fixedly connected to the second synchronous belt. The second synchronous pulleys are respectively fixedly mounted on the second synchronous pulley and the second rotating shaft at the drive end of the servo motor 72. The second synchronous belt is sleeved on the second synchronous pulleys at both ends to form a meshing connection. The mounting plate is also provided with a push cylinder. Each push cylinder is provided with a top block. The outer wall of the second mounting plate is provided with a recess for inserting the top block. The push cylinder is used to limit the lifting mechanism 8 when inserting the magnet. The push cylinder is located below the magnet material positioning block. The second rotor material conveying device 7 is used to drive the movement of the lifting mechanism 8, thereby realizing the assembly and conversion action of the two sets of rotor placement platforms 9 and improving production efficiency. The second slide 73 has an opening at its center. The second slide 73 also includes a second support 730 and two second mounting plates 731. The second support 730 is fixedly mounted below the side wall of the second slide 73. The two second mounting plates 731 are fixedly mounted at the bottom of the opening in a mirror-image arrangement. The lifting mechanism 8 includes a third servo motor 80, a third lead screw module 81, and a third bracket 82. The third servo motor 80 is connected to the third lead screw module 81 and mounted on the second support 730. The inner walls of each of the second mounting plates 731 are provided with a slider assembly 3. Each slider assembly 3 is provided with a sliding guide rail 3, which is fixedly connected to the outer wall of the third bracket 82. The third lead screw module 81 is provided with a lead screw nut seat, which is fixedly connected to the third bracket 82. The rotor placement platform 9 is fixedly mounted on the third bracket 82. The lifting mechanism 8 is used to drive the second rotor... The rotor placement platform 9 in the sub-material conveying device 7 performs lifting and lowering operations. After the rotor material in the first rotor material conveying device 6 is processed, the lifting mechanism 8 raises the rotor placement platform 9 in the second rotor material conveying device 7, and then processes the rotor material. After processing, the lifting mechanism 8 drives the rotor placement platform 9 in the second rotor material conveying device 7 to descend and transport the product to the starting position. The first rotor material conveying device 6 transports new rotor material to the processing position, thereby realizing that the rotor material on one rotor placement platform 9 is transported for processing, while the other rotor placement platform 9 is used to replace the product and new rotor material. This greatly improves the continuity of operations and increases production efficiency. Furthermore, the first rotor material conveying device 6 and the second rotor material conveying device 7 are stacked on the workbench 3 to ensure rotor material conveying efficiency while reducing the overall volume of the multi-station automatic magnet insertion system 1, improving the utilization rate of on-site installation, and thus improving production efficiency.

[0021] The rotor placement platform 9 includes at least one drive bearing base 90, preferably four drive bearing bases 90. Each drive bearing base 90 is provided with a rotating shaft for positioning and rotatable connection. The top end of the rotating shaft is provided with a positioning fixture 900 for rotor placement. The positioning fixture 900 is provided with a central positioning hole and a positioning slot. The rotating assembly 10 includes a fourth servo motor 100. The rotor placement platform 9 is provided with a support. The fourth servo motor 100 is fixedly mounted on the support. One end of the rotating shaft that passes through to the bottom of the rotor placement platform 9 and the fourth servo motor 100... Each drive end is equipped with a synchronous pulley, and a synchronous belt is fitted between the synchronous pulleys to form a synchronous meshing connection. The number of positioning fixtures 900 is preferably four, and they are arranged in pairs. The synchronous belt is fitted around the synchronous pulleys of the two rotating shafts and the synchronous pulley of one of the fourth servo motors 100, so that one fourth servo motor 100 drives two positioning fixtures 900 to rotate. The two-in-pair arrangement is used so that when the rotor material on one set of positioning fixtures 900 is inserted into the magnet, the rotor material on the other set of positioning fixtures 900 can be repositioned, which greatly improves production efficiency.

[0022] The automatic magnet insertion device 4 also includes a frame with a platform. The first linear module 40 is mounted on the platform. The first linear module 40 includes a fifth servo motor 400, a fifth lead screw assembly 401, and multiple arrayed fifth guide rails 402. The multiple fifth guide rails 402 are fixedly mounted on the platform facing the worktable 3. The fifth servo motor 400 is mounted on the platform. The platform has two bearing mounting blocks. The fifth lead screw assembly 401 is positioned between the two bearing mounting blocks and is connected to the drive end of the fifth servo motor 400. The fifth guide rails 402 have a slider group five. A slide table 403 is fixedly mounted on the slider group five. The fifth lead screw assembly 401 is provided with a fifth lead screw nut seat, which is fixedly connected to the bottom of the slide table 403. The fifth servo motor 400 and the fifth lead screw assembly 401 can be directly connected or linked by a synchronous pulley. The synchronous pulley linkage connection includes a synchronous pulley disposed at the drive end of the fifth servo motor 400 and one end of the fifth lead screw assembly 401, and a synchronous belt sleeved between the synchronous pulley. The synchronous pulley and the synchronous belt are meshed together. The first linear module 40 is used to adjust the feed of the magnet insertion action, thereby adjusting the position of the magnet insertion module 44. When the rotor placement platform 9 has multiple sets of positioning fixtures 900, multi-axis motion can be performed, thereby performing multiple sets of rotor material magnet insertion actions, improving continuity and production efficiency.

[0023] The second linear module 41 includes a sixth servo motor 410, a sixth lead screw assembly 411, and multiple arrayed sixth guide rails 412. The sixth guide rails 412 are fixedly mounted on the slide table 403, parallel to the rotor placement platform 9 in the reciprocating direction. The drive end of the sixth servo motor 410 is connected to and fixedly mounted on the slide table 403 via the sixth lead screw assembly 411. Each of the sixth guide rails 412 is equipped with a slider group. The magnet material placement module 42 is fixedly mounted on the slider group. The sixth lead screw assembly 411 is equipped with... The sixth lead screw nut seat is fixedly connected to the magnet material placement module 42. The sixth servo motor 410 is used to drive the sixth lead screw assembly 411 to move, thereby driving the magnet material placement module 42 to move back and forth to supply magnet materials. That is, when one of the material slots in the magnet material placement module 42 is used up, another material slot can be used to provide materials for the magnet insertion action. The empty material slot is moved to a wide position to facilitate the placement of magnet materials by manual or robotic arms, ensuring the normal operation of the multi-station automatic magnet insertion system 1.

[0024] The magnetic steel material placement module 42 includes a magnetic steel material placement plate 420, which has multiple arrayed material troughs 421. The magnetic steel material placement module 42 is used to place and supply multiple sets of magnetic steel materials, improving supply efficiency. Both ends of each material trough 421 have openings for the entry of push blocks and the ejection of magnetic steel materials. The slide table 403 has a first support 400a, which has a first crossbeam. The pushing module 43 includes a seventh servo motor 430 and a seventh lead screw assembly 4. 31. A seventh guide rail 432 and a push block assembly 433, wherein the seventh guide rail 432 is provided with a slider 7, the seventh servo motor 430 is fixedly mounted on the first bracket 400a, and the seventh lead screw assembly 431 is fixedly mounted on the first crossbeam and positioned below the seventh guide rail 432. The seventh servo motor 430 and the seventh lead screw assembly 431 are preferably synchronously linked by a synchronous pulley linkage assembly. The synchronous pulley linkage assembly includes a synchronous pulley mounted on the drive end of the seventh servo motor 430 and the seventh lead screw assembly 431. A synchronous pulley is located at one end of a screw. A synchronous belt is fitted between the two synchronous pulleys to form a meshing connection. The seventh lead screw assembly 431 has a lead screw nut seat, which is fixedly connected to the slider seven. The push block assembly 433 is fixedly disposed at the bottom of the lead screw nut seat. The push block assembly 433 has at least one push block, preferably four. The lead screw nut seat has two eighth mounting blocks. Multiple arrayed eighth guide rails are provided between the two eighth mounting blocks. Each eighth guide rail has an eighth slider. The push block assembly 433... It includes multiple eighth connecting rods, each fixed to an eighth slider. Each eighth connecting rod has an eighth through hole. Multiple eighth guide rods are also provided between the two eighth mounting blocks. Each eighth connecting rod is sleeved on the eighth guide rod through the eighth through hole. Springs are sleeved on both ends of each eighth guide rod, and the springs are respectively located between the eighth mounting block and the eighth connecting rod. The springs are used to improve the buffering effect. A fixing bolt group is provided at the bottom of the eighth connecting rod. The push block is fixed on the fixing bolt group and is respectively aligned with the material groove 421.

[0025] The slide table 403 is provided with an installation port 400b and a second bracket 400c. The second bracket 400c includes two opposing second guide rods and a second top plate fixedly positioned on the second guide rods. The magnetic insertion module 44 includes a magnetic material positioning block 440, a stop block assembly 441, and a magnetic insertion assembly 442. The magnetic material positioning block 440 is fixedly installed in the installation port 400b. The magnetic material positioning block 440 is provided with at least one slot 440a, preferably four slots 440a. Each slot 440a is provided with a communicating inlet. The upper and lower ends of each slot 440a are provided with positioning through-holes. The material inlet is connected to the through-hole of the magnetic steel material placement module 42. A first sliding plate 400d and a second sliding plate 400e are slidably connected between the two second guide rods. The first sliding plate 400d is positioned above the second sliding plate 400e. Two second connecting rods are provided between the first sliding plate 400d and the second sliding plate 400e. The second top plate has a second opening. The stop assembly 441 includes two spaced baffles 441a and two cylinders 441b. The two cylinders 441b are fixedly mounted on the second top plate. The driving end of the cylinders 441b is fixedly connected to the first sliding plate 400d. Plate 441a is fixedly mounted on the second slide plate 400e. The first slide plate 400d is provided with two first guide sleeves, each of which is provided with a first guide rod. The magnet insertion assembly 442 includes a cylinder 442a and a connecting block 442b. The cylinder 442a is fixedly mounted on the first slide plate 400d. The driving end of the cylinder 442a is fixedly connected to the connecting block 442b, such that the connecting block 442b is positioned below the first slide plate 400d. The connecting block 442b is provided with at least one insertion rod 442c, preferably four. The insertion rods 442c are positioned on the... The magnet material in slot 440a is pushed out of the magnet material positioning block 440. When the rotor material moves to the bottom of the magnet material positioning block 440, the cylinder 441b moves to drive the baffle 441a and the magnet insertion assembly 442 to move, so that the baffle 441a blocks the openings on both sides of the magnet material positioning block 440 to prevent the magnet material from being exposed. Then, the cylinder 442a of the magnet insertion assembly 442 moves to drive the insertion rod 442c to enter through the positioning opening, pushing the magnet material that has moved into slot 440a out of the magnet material positioning block 440 onto the rotor material for magnet insertion assembly. After the magnet insertion is completed, the assembly is reset.

[0026] Both the workbench 3 and the automatic magnet insertion device 4 are equipped with control cabinets. The workbench 3 is also equipped with a control console, which has control buttons, including a start button, a stop button, an emergency stop button, and an adjustment button. The automatic magnet insertion device 4 is equipped with a support rod, which has a controller. The controller has a touch panel and is electrically connected to the control cabinet. The bottom of both the workbench 3 and the automatic magnet insertion device 4 is equipped with multiple adjustable support feet and multiple adjustable rollers. The adjustable support feet are used for support and restraint after placement, and the multiple adjustable rollers facilitate movement during transportation.

[0027] This invention employs a stacked layout with a first rotor material conveying device and a second rotor material conveying device. A lifting mechanism is installed below the second rotor material conveying device to lift the rotor material, enabling alternating loading and unloading of rotor materials for processing. When one set of rotors is inserting magnets, the other set can simultaneously load or unload materials, effectively eliminating waiting time in the production process and significantly improving the overall operating efficiency and production continuity of the equipment. This invention has a compact structure and saves space. The second rotor material conveying device is placed in the slot of the workbench, forming a stacked structure with the first rotor material conveying device. While ensuring dual-station conveying functionality, it significantly reduces the overall volume of the system and shortens the stroke of the first linear module of the automatic magnet inserting device, making the device even smaller. This greatly reduces the overall volume of the multi-station automatic magnet inserting system, improving the space utilization of the production site, reducing land costs, and facilitating the efficiency of magnet inserting and material replenishment, thus greatly improving production efficiency.

[0028] This utility model is not limited to the above-described embodiments. Other multi-station automatic magnet insertion systems obtained by using the same or similar structures or devices as the above-described embodiments of this utility model are all within the protection scope of this utility model.

Claims

1. A multi-station automatic magnet insertion system, characterized in that: The multi-station automatic magnet insertion system includes one or more automatic magnet insertion devices, which include a workbench, an automatic magnet insertion device disposed on the side of the workbench, and a rotor material conveying device disposed on the workbench for conveying rotor materials. The workbench is provided with a slot. The rotor material conveying device includes a first rotor material conveying device and a second rotor material conveying device. The second rotor material conveying device is disposed in the slot. The first rotor material conveying device is disposed above the second rotor material conveying device. The first rotor material conveying device is provided with a first slide table. The second rotor material conveying device is provided with a second slide table. The second slide table is provided with a lifting mechanism. Both the first slide table and the lifting mechanism are provided with rotor placement platforms for placing rotor materials. The rotor placement platform is provided with at least one rotating component. The automatic magnet insertion device includes a first linear module, a second linear module, a magnet material placement module, a pushing module, and a magnet insertion module. The first linear module is provided with a slide table, the second linear module is disposed on the slide table, the magnet material placement module is disposed on the second linear module, the pushing module is fixedly disposed on the slide table and disposed at one end of the magnet material placement module, and the magnet insertion module is disposed at the other end of the magnet material placement module and above the slot.

2. The multi-station automatic magnet insertion system according to claim 1, characterized in that: The top of the slot is provided with an opposite mounting part. The first rotor material conveying device includes two guide rails, a linear module, and a servo motor. The two guide rails are respectively fixedly mounted on the mounting part of the slot. Each guide rail is provided with a slider assembly. The first slide is fixedly mounted on the slider assembly. The servo motor is connected to the linear module and is located inside the slot. The linear module is provided with a fixing block. The fixing block is fixedly connected to the first slide so that the first slide can move back and forth along the direction of the guide rails.

3. The multi-station automatic magnet insertion system according to claim 1, characterized in that: The inner walls on both sides of the slot are provided with mounting plates arranged opposite to each other. The second rotor material conveying device includes two guide rails, a linear module, and a servo motor. The two guide rails are respectively fixedly mounted on the mounting plates. Each guide rail is provided with a slider assembly. The second slide is fixedly mounted on the slider assembly. The servo motor is connected to the linear module and is located in the slot. The linear module is provided with a fixing block. The fixing block is fixedly connected to the second slide so that the second slide can move back and forth along the direction of the guide rails.

4. The multi-station automatic magnet insertion system according to claim 1, characterized in that: The second slide has an opening at its center. The second slide also has a second support and two second mounting plates. The second support is fixedly mounted below the side wall of the second slide. The two second mounting plates are fixedly mounted at the bottom of the opening in a mirror-image configuration. The lifting mechanism includes a third servo motor, a third lead screw module, and a third bracket. The third servo motor is connected to the third lead screw module and mounted on the second support. The inner walls of each of the second mounting plates are provided with a third slider assembly. Each third slider assembly has a third sliding guide rail, which is fixedly connected to the outer wall of the third bracket. The third lead screw module has a lead screw nut seat, which is fixedly connected to the third bracket. The rotor placement platform is fixedly mounted on the third bracket.

5. The multi-station automatic magnet insertion system according to claim 1, characterized in that: The rotor placement platform includes at least one drive bearing base, the drive bearing base is provided with a rotating shaft for positioning and rotational connection, the top end of the rotating shaft is provided with a positioning fixture for rotor placement, the rotating assembly includes a fourth servo motor, the rotor placement platform is provided with a support, the fourth servo motor is fixedly mounted on the support, the end of the rotating shaft that extends to the bottom of the rotor placement platform and the drive end of the fourth servo motor are both provided with synchronous pulleys, and a synchronous belt is sleeved between the synchronous pulleys to form a synchronous meshing connection.

6. The multi-station automatic magnet insertion system according to claim 1, characterized in that: The automatic magnet insertion device also includes a frame with a platform. The first linear module is mounted on the platform. The first linear module includes a fifth servo motor, a fifth lead screw assembly, and multiple arrayed fifth guide rails. The multiple fifth guide rails are fixedly mounted on the platform facing the worktable. The fifth servo motor is mounted on the platform. The platform has two bearing mounting blocks. The fifth lead screw assembly is located between the two bearing mounting blocks and is connected to the drive end of the fifth servo motor. The fifth guide rail has a slider group five. A slide table one is fixedly mounted on the slider group five. The fifth lead screw assembly has a fifth lead screw nut seat, which is fixedly connected to the bottom of the slide table one.

7. The multi-station automatic magnet insertion system according to claim 1, characterized in that: The second linear module includes a sixth servo motor, a sixth lead screw assembly, and multiple arrayed sixth guide rails. The sixth guide rails are fixedly mounted on the slide table in parallel with the rotor placement platform in the reciprocating direction. The drive end of the sixth servo motor is connected to the sixth lead screw assembly and fixedly mounted on the slide table. Each of the sixth guide rails is provided with a slider group six. The magnetic steel material placement module is fixedly mounted on the slider group six. The sixth lead screw assembly is provided with a sixth lead screw nut seat, which is fixedly connected to the magnetic steel material placement module.

8. The multi-station automatic magnet insertion system according to claim 1, characterized in that: The magnetic steel material placement module includes a magnetic steel material placement plate, which has multiple arrayed material slots, each with an opening at both ends. The slide table has a first support, which has a first crossbeam. The pushing module includes a seventh servo motor, a seventh lead screw assembly, a seventh guide rail, and a push block assembly. The seventh guide rail has a slider. The seventh servo motor is fixedly mounted on the first support. The seventh lead screw assembly is fixedly mounted on the first crossbeam and positioned below the seventh guide rail. The seventh lead screw assembly has a lead screw nut seat, which is fixedly connected to the slider. The push block assembly is fixedly mounted at the bottom of the lead screw nut seat and has at least one push block.

9. The multi-station automatic magnet insertion system according to claim 1, characterized in that: The slide table is provided with an installation port and a second bracket. The second bracket includes two opposing second guide rods and a second top plate fixedly positioned on the second guide rods. The magnetic insertion module includes a magnetic material positioning block, a stop block assembly, and a magnetic insertion assembly. The magnetic material positioning block is fixedly positioned in the installation port and has at least one slot. The slot has a communicating feed port, which is connected to the magnetic material placement module. A sliding connection between the two second guide rods is provided between a first sliding plate and a second sliding plate. The first sliding plate is positioned above the second sliding plate. Two second connecting rods are provided between the first and second sliding plates. The second top plate has a second... The opening includes two spaced-apart baffles and two cylinders. The two cylinders are fixedly mounted on the second top plate, and the driving end of the cylinders is fixedly connected to the first slide plate. The two baffles are fixedly mounted on the second slide plate. The first slide plate is provided with two first guide sleeves, and each of the two first guide sleeves is provided with a first guide rod. The magnet insertion assembly includes a cylinder and a connecting block. The cylinder is fixedly mounted on the first slide plate, and the driving end of the cylinder is fixedly connected to the connecting block, so that the connecting block is located below the first slide plate. The connecting block is provided with at least one insertion rod, which is located in the slot and pushes the magnet material in the slot out from the magnet material positioning block.

10. The multi-station automatic magnet insertion system according to claim 1, characterized in that: Both the workbench and the automatic magnet insertion device are equipped with control cabinets. The workbench is also equipped with a control console, which has control buttons. The automatic magnet insertion device is equipped with a support rod, which has a controller and a touch panel.

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