Automatic rotor slot wedge inserter

Abstract

The utility model discloses a rotor slot wedge piece automatic insertion machine, including base, adjusting assembly and auxiliary assembly, conveying device, adjusting assembly includes adjusting part no.

Description

Technical Field

[0001] This utility model relates to the field of insertion machine technology, and more specifically, to an automatic rotor slot wedge inserter. Background Technology

[0002] The rotor slot wedge automatic insertion machine is a device specifically designed for the precise and efficient automatic insertion of slot wedges into the rotor slots during the motor manufacturing process. In the motor production process, the rotor is one of the core components, and the correct insertion of its slot wedges plays a crucial role in the performance and stability of the motor. This equipment, through the application of automation technology, aims to replace the traditional manual insertion method, improve production efficiency and product quality, and reduce labor costs and errors caused by human operation.

[0003] While existing rotor slot wedge automatic insertion machines have achieved a certain degree of automation, some problems still exist. The adaptability of the equipment needs to be improved. When faced with rotors of different specifications and models, as well as slot wedges of various materials and shapes, it is often necessary to frequently adjust equipment parameters or even replace some parts. This increases the complexity and time cost of operation and reduces the overall operating efficiency of the equipment.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes an automatic rotor slot wedge inserter to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by this utility model is as follows:

[0007] An automatic rotor slot wedge inserter includes a base, an adjustment assembly, an auxiliary assembly, and a conveying device. The adjustment assembly includes an adjustment component one and an adjustment component two, which are respectively disposed on the base. The auxiliary assembly is disposed on the adjustment component one, and the conveying device is disposed at one end of the base.

[0008] Furthermore, the adjustment component includes a mounting cover, which is mounted on the base. An adjustment plate is symmetrically slidably connected to one side of the mounting cover. A first limiting block is fixedly mounted on one side of the adjustment plate. One end of the first limiting block is provided with a first guide rod and a first bidirectional screw via a fixed seat.

[0009] Furthermore, the first limiting block is connected to the first guide rod and the first bidirectional screw. One end of the first bidirectional screw is equipped with a motor. One side of the first limiting block is equipped with a mounting plate, and one end of the mounting plate is slidably connected to one end of the base. One side of the mounting plate is equipped with a motor, and the moving end of the motor extends to the other end of the mounting plate to be equipped with a limiting seat. One end of the mounting cover is equipped with a limiting seat. The limiting seat and the limiting seat are equipped with first electric push rods at equal distances.

[0010] Furthermore, the second adjusting component includes a second limiting block, which is symmetrically arranged at one end of the first limiting block. A lifting plate is provided at one end of the second limiting block, and a moving groove is provided at one end of the lifting plate.

[0011] Furthermore, the interior of the moving groove is respectively provided with a second guide rod and a second bidirectional screw, and the second limiting block is connected to the second guide rod and the second bidirectional screw. One end of the second bidirectional screw is provided with a motor, and one end of the lifting plate is provided with a second electric push rod. The second electric push rod is mounted on the base through a fixed seat.

[0012] Furthermore, the auxiliary component includes a third electric push rod, which is mounted on the mounting cover. The moving end of the third electric push rod is provided with an insertion plate, which is positioned between the first limiting blocks. The insertion plate has a cleaning cavity inside, and output holes are symmetrically provided on both sides of the insertion plate, with the output holes communicating with the cleaning cavity.

[0013] Furthermore, the cleaning chamber is connected to an input pipe, one end of which is connected to a delivery pump. The delivery pump is fixedly installed on one side of one of the first limiting blocks, and the input end of the delivery pump is connected to a filter structure.

[0014] The beneficial effects of this utility model are as follows: By cooperating with the adjustment components and auxiliary components, the adaptability and working efficiency of the automatic rotor slot wedge inserter are effectively improved. The adjustment components one and two in the adjustment components work together to flexibly adjust the size and position of the equipment, making it adaptable to rotors of different specifications and models as well as slot wedges of various materials and shapes, achieving precise adjustment of the equipment in both the horizontal and vertical directions. At the same time, the third electric push rod and the insertion plate in the auxiliary components further optimize the slot wedge insertion process, ensuring the accuracy and stability of the insertion action. The cleaning chamber and output hole design inside the insertion plate, together with the delivery pump and filter structure, can also clean the insertion position, removing impurities and debris, thereby improving the insertion quality and the reliability of the equipment. This cooperative design not only reduces the operational complexity and time cost caused by frequent adjustment of equipment parameters or replacement of components, but also significantly improves the overall operating efficiency of the equipment, enabling it to better meet the high precision and high efficiency requirements for rotor slot wedge insertion in the motor manufacturing process. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments 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 structure of an automatic rotor slot wedge inserter according to an embodiment of the present invention. Figure 1 ;

[0017] Figure 2 This is a schematic diagram of the structure of an automatic rotor slot wedge inserter according to an embodiment of the present invention. Figure 2 ;

[0018] Figure 3 This is a schematic diagram of the adjustment assembly structure of an automatic rotor slot wedge inserter according to an embodiment of the present utility model;

[0019] Figure 4 This is a partial structural diagram of the adjustment assembly of an automatic rotor slot wedge inserter according to an embodiment of the present invention. Figure 1 ;

[0020] Figure 5 This is a partial structural diagram of the adjustment assembly of an automatic rotor slot wedge inserter according to an embodiment of the present invention. Figure 2 ;

[0021] Figure 6 This is a side sectional view of the auxiliary component structure of an automatic rotor slot wedge inserter according to an embodiment of the present utility model.

[0022] In the picture:

[0023] 1. Base; 2. Conveying device; 3. Mounting cover; 4. Adjusting plate; 5. First limiting block; 6. First guide rod; 7. First bidirectional screw; 8. Motor 1; 9. Mounting plate; 10. Motor 2; 11. Limiting seat 1; 12. Limiting seat 2; 13. First electric push rod; 14. Second limiting block; 15. Lifting plate; 16. Second guide rod; 17. Second bidirectional screw; 18. Second electric push rod; 19. Third electric push rod; 20. Insertion plate; 21. Output hole; 22. Input pipe; 23. Conveying pump; 24. Filter structure; 25. Motor 3. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1:

[0026] like Figures 1-5 As shown, an automatic rotor slot wedge inserter according to an embodiment of the present invention includes a base 1, an adjustment component and an auxiliary component, and a conveying device 2. The conveying device 2 is used to convey the rotor to be inserted with slot wedges. The adjustment component includes an adjustment component one and an adjustment component two. A controller is actually installed on one side of the base 1. The controller is a PLC (Programmable Logic Controller) or a microcontroller. The specific working control program of the controller is written and set according to the actual situation, which is conducive to the precise control of electrically connected electrical components. The above structure is electrically connected to an external power supply in actual use. The specific model and specifications of the controller need to be selected and determined according to the actual specifications of the device. The adjustment component one and the adjustment component two are respectively installed on the base 1. The auxiliary component is installed on the adjustment component one. The conveying device 2 is installed at one end of the base 1.

[0027] The adjustment component includes a mounting cover 3, which houses a drive structure and a transmission structure. In actual use, it also includes a rotor feeding mechanism, a slot wedge feeding mechanism, a feeding mechanism, a rotor indexing mechanism, and a slot wedge conveying mechanism. The specific configuration is standard technology and will not be detailed further. The mounting cover 3 is mounted on the base 1. An adjustment plate 4 is symmetrically slidably connected to one side of the mounting cover 3. The adjustment plate 4 is used to install and fix the first limiting block 5. The first limiting block 5 is fixedly mounted on one side of the adjustment plate 4. The first limiting block 5 has a recessed groove for limiting the rotor to be inserted. One end of the first limiting block 5 is connected to a first guide rod 6 and a first bidirectional screw 7 via a fixed base. The first limiting block 5 is connected to the first guide rod 6 and the first bidirectional screw 7. One end of the first bidirectional screw 7 is equipped with a motor 8, which is bolted to the mounting cover. On the side wall of the cover 3, its output shaft is connected to one end of the first bidirectional screw 7. The first bidirectional screw 7 can be driven to rotate by the forward and reverse rotation of the motor 8, thereby driving the first limiting block 5 connected thereto to move along the first guide rod 6. One side of the first limiting block 5 is provided with a mounting plate 9, and one end of the mounting plate 9 is slidably connected to one end of the base 1. One side of the mounting plate 9 is provided with a motor 10. The motor 10 is fixedly mounted on one side of the base 1 by a motor seat. The moving end of the motor 10 is connected to the mounting plate 9 by a coupling. When the motor 10 drives the moving end to extend and retract, the mounting plate 9 moves accordingly, thereby driving the mounting plate 9 to slide on the base 1. The moving end of the motor 10 extends to the other end of the mounting plate 9 and is provided with a limiting seat 11. One end of the cover 3 is provided with a limiting seat 2 12. The first electric push rod 13 is provided at equal distances on the limiting seat 11 and the limiting seat 2 12.

[0028] The second adjusting component includes a second limiting block 14, which has a placement groove for placing the rotor to be inserted. The second limiting block 14 is symmetrically arranged at one end of the first limiting block 5. A lifting plate 15 is provided at one end of the second limiting block 14. A moving groove is provided at one end of the lifting plate 15. A second guide rod 16 and a second bidirectional screw 17 are respectively provided inside the moving groove. The second limiting block 14 is connected to the second guide rod 16 and the second bidirectional screw 17. A motor 25 is provided at one end of the second bidirectional screw 17. A second electric push rod 18 is provided at one end of the lifting plate 15. The second electric push rod 18 is mounted on the base 1 through a fixed seat.

[0029] The specific specifications of the first electric push rod 13 and the second bidirectional screw 17 need to be determined based on the actual specifications of the device.

[0030] The specific models and specifications of Motor 1 (8), Motor 2 (10), First Electric Actuator (13), Motor 3 (25), and Second Electric Actuator (18) need to be selected and determined based on the actual specifications of the device.

[0031] Example 2:

[0032] like Figures 1-2 , Figure 6 As shown, according to an embodiment of the present invention, an automatic rotor slot wedge inserter includes an auxiliary component comprising a third electric push rod 19, which is mounted on a mounting cover 3. An insertion plate 20 is mounted on the moving end of the third electric push rod 19. The insertion plate 20 is used to insert the slot wedges into the rotor. The insertion plate 20 is connected to the slot wedges in actual use; the specific connection method is a conventional technique and will not be described in detail. The insertion plate 20 is positioned between the first limiting blocks 5. A cleaning chamber is formed inside the insertion plate 20, and output holes 21 are symmetrically formed on both sides of the insertion plate 20, communicating with the cleaning chamber. The cleaning chamber is connected to an input pipe 22, one end of which is connected to a delivery pump 23. The delivery pump 23 is fixedly installed on one side of one of the first limiting blocks 5. The input end of the delivery pump 23 is connected to a filter structure 24, which is a filter box. The filter box contains a filter screen and an activated carbon adsorption layer. The filter screen is used to intercept larger impurity particles, and the activated carbon adsorption layer is used to adsorb odors and small particles in the impurities. The inlet of the filter box is connected to the external environment. Impurities and debris discharged from the cleaning chamber are sucked into the filter box for filtration through the pipe. The filtered air is then discharged into the delivery pump 23 to prevent impurities from entering the delivery pump 23 and affecting its normal operation.

[0033] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0034] In summary, with the help of the above-mentioned technical solution of this utility model, at the start of operation, the conveying device 2 transports the rotor to be inserted with the slotted wedge to the predetermined position. At this time, the adjusting component one and the adjusting component two work together to adapt to rotors of different specifications and models, as well as slotted wedges of various materials and shapes. Specifically, motor one 8 drives the first bidirectional screw 7 to rotate, causing the first limiting block 5 to move along the first guide rod 6, thereby adjusting the position of the mounting cover 3. At the same time, motor two 10 drives the moving end to extend and retract, causing the mounting plate 9 to slide on the base 1, further adjusting the position of the first electric push rod 13 on the limiting seat one 11 and the limiting seat two 12, thereby achieving precise limiting of the rotor.

[0035] The second limiting block 14 and the lifting plate 15 in the second adjusting component cooperate to drive the second bidirectional screw 17 to rotate through the motor 3 25, so that the second limiting block 14 moves along the second guide rod 16, thereby adjusting the height of the lifting plate 15 to adapt to rotors of different heights. The extension and retraction action of the second electric push rod 18 further fine-tunes the position of the lifting plate 15 to ensure that the rotor is placed stably.

[0036] The third electric push rod 19 in the auxiliary assembly drives the insertion plate 20 to move towards the rotor, precisely inserting the slot wedge into the rotor slot. The cleaning chamber inside the insertion plate 20 is connected to the delivery pump 23 through the input pipe 22. The input end of the delivery pump 23 is connected to the filter structure 24. During the insertion process, the gas in the cleaning chamber is ejected through the output hole 21 to clean the insertion position, removing impurities and debris to ensure insertion quality. The filter structure 24 filters out impurities and debris generated during the cleaning process to prevent them from entering the delivery pump 23 and affecting normal operation.

[0037] Throughout the entire operation, the various components work together, and through the coordinated work of the adjustment and auxiliary components, the equipment achieves precise adjustment in both the horizontal and vertical directions. This improves the adaptability and working efficiency of the automatic rotor slot wedge inserter, ensures the precise and stable insertion of the slot wedges, enhances the reliability and overall operating efficiency of the equipment, and meets the high precision and high efficiency requirements for rotor slot wedge insertion in the motor manufacturing process.

[0038] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic rotor slot wedge inserter, characterized in that, It includes a base (1), an adjustment component and an auxiliary component, and a conveying device (2). The adjustment component includes an adjustment component one and an adjustment component two, which are respectively disposed on the base (1). The auxiliary component is disposed on the adjustment component one, and the conveying device (2) is disposed at one end of the base (1).

2. The rotor slot wedge automatic insertion machine according to claim 1, characterized in that, The adjustment component includes a mounting cover (3), which is mounted on the base (1). An adjustment plate (4) is symmetrically slidably connected to one side of the mounting cover (3). A first limiting block (5) is fixedly mounted on one side of the adjustment plate (4). A first guide rod (6) and a first bidirectional screw (7) are mounted on one end of the first limiting block (5) through a fixed seat.

3. The rotor slot wedge automatic insertion machine according to claim 2, characterized in that, The first limiting block (5) is connected to the first guide rod (6) and the first bidirectional screw (7). One end of the first bidirectional screw (7) is provided with a motor (8). One side of the first limiting block (5) is provided with a mounting plate (9), and one end of the mounting plate (9) is slidably connected to one end of the base (1). One side of the mounting plate (9) is provided with a motor (10). The moving end of the motor (10) extends to the other end of the mounting plate (9) and is provided with a limiting seat (11). One end of the mounting cover (3) is provided with a limiting seat (12). The first electric push rod (13) is provided at equal distances on the limiting seat (11) and the limiting seat (12).

4. The rotor slot wedge automatic insertion machine according to claim 3, characterized in that, The second adjustment component includes a second limiting block (14), which is symmetrically arranged at one end of the first limiting block (5). A lifting plate (15) is provided at one end of the second limiting block (14), and a moving groove is provided at one end of the lifting plate (15).

5. The rotor slot wedge automatic insertion machine according to claim 2, characterized in that, The interior of the moving slot is provided with a second guide rod (16) and a second bidirectional screw (17), and a second limiting block (14) is connected to the second guide rod (16) and the second bidirectional screw (17). A motor (25) is provided at one end of the second bidirectional screw (17), and a second electric push rod (18) is provided at one end of the lifting plate (15). The second electric push rod (18) is mounted on the base (1) through a fixed seat.

6. The rotor slot wedge automatic insertion machine according to claim 2, characterized in that, The auxiliary components include a third electric push rod (19), which is mounted on the mounting cover (3). The moving end of the third electric push rod (19) is provided with an insertion plate (20), which is located between the first limiting blocks (5). The insertion plate (20) has a cleaning cavity inside, and output holes (21) are symmetrically opened on both sides of the insertion plate (20), and the output holes (21) communicate with the cleaning cavity.

7. An automatic rotor slot wedge inserter according to claim 6, characterized in that, The cleaning chamber is connected to an input pipe (22), one end of which is connected to a delivery pump (23). The delivery pump (23) is fixedly installed on one side of one of the first limit blocks (5), and the input end of the delivery pump (23) is connected to a filter structure (24).

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