Motor stator mounting mechanism

Abstract

The utility model relates to the technical field of motor assembly, in particular to a motor stator mounting mechanism, which comprises a cantilever, a mounting block, a base and a stator assembly, the cantilever is provided with a mounting groove, the bottom surface of the mounting groove is provided with a through groove, one end of the through groove penetrates through the cantilever, the mounting groove is provided with a positioning part, and the positioning part is provided with a positioning hole. One end of the base is connected with the installation block, the installation block is provided with a positioning matching part, one end of the installation block is used for being installed in the installation groove so that the positioning matching part and the positioning part can be matched and positioned, the base is provided with a connecting insertion groove, one end of the connecting insertion groove faces the through groove, and the stator assembly is arranged on the base. According to the utility model, the structure is convenient to install, and the connection wire harness of the motor is convenient to keep away from space and guide due to the arrangement of the connection slot and the through groove, so that the motor is more convenient to assemble and use.

Description

Technical Field

[0001] The utility model relates to the technical field of motor assembly, in particular to a motor stator installation mechanism. Background Art

[0002] A brushless motor is a type of motor, also known as a brushless DC motor or an electronically controlled speed motor. Compared to conventional brushed DC motors, brushless motors do not require brushes and collector rings for commutation, so they have higher efficiency, longer life, and lower maintenance requirements. The working principle of a brushless motor is to use an electronic controller to achieve timely switching of current to drive the motor rotor to rotate. It usually consists of a stator and a rotor. The stator contains several coils that generate a rotating magnetic field by switching current. The rotor is equipped with permanent magnets or magnets, which rotate due to the rotating magnetic field.

[0003] During the production process of the motor, various parts need to be assembled, including the base, shaft, stator, rotor and other structures. The existing motor stator assembly structure is generally assembled on the base manually, which is cumbersome and difficult to assemble, especially for some motors that need to connect wiring harnesses. Therefore, it is necessary to make further improvements to the existing motor stator assembly. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a motor stator installation mechanism that uses the cantilever as a carrier, and sets a mounting block to cooperate with the mounting slot on the cantilever for motor installation. The base and stator assembly of the motor are installed in cooperation, and the mounting block is positioned and installed by cooperating with the positioning matching part and the positioning part on the mounting slot. The convenience of structural installation is ensured, and the functions of the connecting slot and the through slot are set, which is convenient for the motor connection harness to avoid air and guide, thereby making the motor stator installation mechanism more convenient and convenient in assembly and use.

[0005] The technical solution adopted by the utility model is: a motor stator mounting mechanism, comprising a cantilever, a mounting block, a base and a stator assembly, the cantilever is provided with a mounting groove, the bottom surface of the mounting groove is provided with a through groove, one end of the through groove passes through the cantilever, the mounting groove is provided with a positioning portion, one end of the base is connected to the mounting block, the mounting block is provided with a positioning matching portion, one end of the mounting block is used to be installed in the mounting groove to match the positioning matching portion with the positioning portion for positioning, the base is provided with a connecting slot, one end of the connecting slot faces the through slot, and the stator assembly is arranged on the base.

[0006] A further improvement to the above scheme is that the cantilever is provided with a support platform, the support platform is provided with a wiring groove, one end of the wiring groove is connected to the through groove, and the support platform and the installation groove are respectively arranged on two opposite sides of the cantilever.

[0007] A further improvement to the above solution is that a wire clamping block is provided on the wall surface of the wiring trough.

[0008] A further improvement to the above scheme is that the cantilever is provided with a space-avoiding groove on the periphery of the mounting groove, and the base is provided with an end cover on the periphery of the mounting block, and the space-avoiding groove is used for the end cover to avoid air.

[0009] A further improvement to the above solution is that a mounting arm is provided on one side of the cantilever, a mounting portion is provided on one side of the mounting arm, and a guard plate is provided on the other side, and the guard plate is arranged around the outer periphery of the mounting groove.

[0010] A further improvement to the above scheme is that at least two positioning parts are provided on the installation groove, and the number of the positioning matching parts is the same as the number of the positioning parts; the installation groove is provided with ribs on both sides of the through groove, and the ribs are used to form a plug-in channel between the through groove and the connecting slot.

[0011] A further improvement to the above scheme is that the bottom surface of the mounting groove is provided with a plurality of through holes, the mounting block is provided with a through hole, the base is provided with a threaded hole, and the cantilever is fixedly connected to the threaded hole by screws passing through the through holes and the through holes.

[0012] A further improvement to the above scheme is that a first connector is installed on the connection slot, one end of the first connector is connected to the second connector, one end of the second connector passes through the through slot and is plugged into the first connector; the first connector includes a first shell, a plug-in port arranged on the first shell, and a contact terminal arranged in the first shell and extending at one end to the plug-in port, and the second connector is used to be inserted into the plug-in port; the second connector includes a second shell, a connection plug arranged at one end of the second shell, and a plug-in terminal arranged in the second shell and extending at one end to the connection plug; the connection plug is used to be inserted into the plug-in port to contact the contact terminal with the plug terminal.

[0013] A further improvement to the above solution is that a guiding slope is provided at the opening of the plug port.

[0014] A further improvement to the above solution is that plug-in slots are provided on both sides of the plug-in port, plug-in buckles are provided on both sides of the connecting plug, and the plug-in buckles are elastic buckles, one end of which is provided with a pressing portion facing the second shell.

[0015] A further improvement to the above scheme is that the stator assembly includes a stator core and a rubber-coated frame coated on the outside of the stator core and connected to the base, the inner diameter of the stator core is provided with an assembly cavity; the base is provided with a stator mounting portion, and the stator core is connected to the stator mounting portion through the assembly cavity.

[0016] A further improvement to the above scheme is that a rubber-coated lining is provided on the inner side of the rubber-coated frame, and the rubber-coated lining is used to cover the inside of the stator core and fix it on the base; a direction positioning groove is provided on the outer side of the stator mounting portion, and the stator core is provided with a positioning groove, and the positioning groove cooperates with the direction positioning groove to form a positioning hole, and a positioning pin is provided on the positioning hole, and the positioning pin is used to position the stator core after it cooperates with the stator mounting portion.

[0017] A motor stator assembly method includes the motor stator mounting mechanism; the assembly method includes the following steps: installing a mounting block in conjunction with a mounting groove, and positioning the mounting block through a positioning portion and a positioning matching portion; then assembling the motor base and the stator assembly, and positioning the motor on a cantilever so that one side of the base is opposite to the mounting block, and finally fixing the motor base with screws that pass through the cantilever and the mounting block in sequence.

[0018] The beneficial effects of the utility model are:

[0019] Compared with the existing motor stator installation, the utility model uses the cantilever as a carrier, and sets a mounting block to match the mounting slot on the cantilever for motor installation. The base of the motor and the stator assembly are installed in coordination, and the mounting block is positioned and installed by the positioning matching part and the positioning part on the mounting slot. The convenience of structural installation is ensured, and the functions of the connection slot and the through slot are set, which is convenient for the motor connection harness to avoid air and guide, so that it is more convenient in assembly and use.

[0020] The utility model improves the accuracy and stability of the motor stator installation. Through the cooperation of the positioning part and the positioning matching part, it can be ensured that the mounting block is accurately installed in the mounting groove, thereby ensuring the position accuracy of the stator assembly. One end of the base is connected to the mounting block, and the other end is provided with a connecting slot. The stator assembly is installed on the base. This structural design can effectively transmit various forces and torques generated when the motor is running, thereby improving the overall reliability of the motor.

[0021] The structure of the utility model is relatively simple, and installation and disassembly are relatively convenient, which is conducive to improving the production efficiency and maintenance convenience of the motor. The installation method between the base and the cantilever, as well as the design of the through groove, is conducive to avoiding and guiding the connection harness of the motor, so that it is more convenient in assembly and use.

[0022] One end of the connection slot of the utility model faces the through slot. This design can make the motor easier to conduct and connect, and is suitable for different motor application scenarios. The stability and reliability are high, which can reduce the possibility of failure during the operation of the motor, thereby improving the safety of the motor. The utility model has the advantages of high precision, good stability, strong reliability, easy installation and maintenance, convenient wiring, wide applicability and high safety, and is of great significance to improving the performance and quality of the motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the stator mounting mechanism of the motor of the utility model;

[0024] Figure 2 for Figure 1 A three-dimensional schematic diagram of the motor stator mounting mechanism from another perspective;

[0025] Figure 3 for Figure 1 An exploded diagram of the motor stator mounting mechanism;

[0026] Figure 4 for Figure 1 A top view of the motor stator mounting mechanism;

[0027] Figure 5 for Figure 4 Sectional view of AA in the middle;

[0028] Figure 6 for Figure 1 A three-dimensional schematic diagram of the cantilever of the motor stator mounting mechanism;

[0029] Figure 7 for Figure 1 A three-dimensional schematic diagram of a base of a motor stator mounting mechanism;

[0030] Figure 8 for Figure 1 A front view of the base of the motor stator mounting mechanism;

[0031] Fig. 9 for Figure 8 Sectional view of AA in the middle;

[0032] Fig.10 for Figure 1 A three-dimensional schematic diagram of the base of the motor stator mounting mechanism from another perspective;

[0033] Fig.11 for Fig.10 The enlarged schematic diagram at A in the middle;

[0034] Fig.12 It is a structural schematic diagram of the stator assembly of the utility model;

[0035] Fig.13 for Fig.12 A three-dimensional schematic diagram of the stator assembly from another perspective.

[0036] Explanation of the reference numerals: cantilever 1, mounting groove 11, rib 111, through hole 112, through groove 12, positioning portion 13, support platform 14, wiring groove 141, wire clamping block 142, air avoidance groove 15, mounting arm 16, mounting portion 161, guard plate 162, mounting block 2, positioning matching portion 21, through hole 22, base 3, connecting slot 31, stator mounting portion 32, stator assembly 4, stator core 41, assembly cavity 411, positioning hole 412, rubber-coated frame 42, first connector 5, first shell 51, plug-in port 52, guide slope 521, plug-in slot 522, contact terminal 53, second connector 6, second shell 61, connecting plug 62, plug-in buckle 621, pressing portion 622, plug-in terminal 63. DETAILED DESCRIPTION

[0037] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0038] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time.

[0039] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0040] like Figures 1 to 13As shown, in one embodiment of the utility model, a motor stator mounting mechanism is involved, including a cantilever 1, a mounting block 2, a base 3 and a stator assembly 4, the cantilever 1 is provided with a mounting slot 11, the bottom surface of the mounting slot 11 is provided with a through slot 12, one end of the through slot 12 passes through the cantilever 1, the mounting slot 11 is provided with a positioning portion 13, one end of the base 3 is connected to the mounting block 2, the mounting block 2 is provided with a positioning matching portion 21, one end of the mounting block 2 is used to be installed in the mounting slot 11, so that the positioning matching portion 21 and the positioning portion 13 are matched and positioned, the base 3 is provided with a connecting slot 31, one end of the connecting slot 31 faces the through slot 12, and the stator assembly 4 is arranged on the base 3. In this embodiment, the cantilever 1 is used as a carrier, and the mounting block 2 is provided to match the mounting slot 11 on the cantilever 1 for motor installation, the base 3 and the stator assembly 4 of the motor are matched and installed, and the mounting block 2 is positioned and installed by the mutual cooperation of the positioning matching portion 21 and the positioning portion 13 on the mounting slot 11. The convenience of structural installation is ensured, and the connection slot 31 and the through slot 12 are provided to facilitate the avoidance and guidance of the connection harness of the motor, thereby making it more convenient during assembly and use.

[0041] In the above embodiment, the accuracy and stability of the motor stator installation are improved. Through the cooperation of the positioning portion 13 and the positioning matching portion 21, it can be ensured that the mounting block 2 is accurately installed in the mounting groove 11, thereby ensuring the position accuracy of the stator assembly 4. One end of the base 3 is connected to the mounting block 2, and the other end is provided with a connecting slot 31. The stator assembly 4 is installed on the base 3. This structural design can effectively transmit various forces and torques generated when the motor is running, thereby improving the overall reliability of the motor.

[0042] In the above embodiment, the structure is relatively simple, and installation and disassembly are relatively convenient, which is conducive to improving the production efficiency and maintenance convenience of the motor. The installation method between the base 3 and the cantilever 1, and the design of the through slot 12, are conducive to avoiding and guiding the connection harness of the motor, so that it is more convenient in assembly and use.

[0043] In the above embodiment, one end of the connection slot 31 faces the through slot 12. This design can make the motor easier to conduct and connect, and is suitable for different motor application scenarios. The stability and reliability are high, which can reduce the possibility of failure during the operation of the motor, thereby improving the safety of the motor. The utility model has the advantages of high precision, good stability, strong reliability, easy installation and maintenance, convenient wiring, wide applicability and high safety, and is of great significance to improving the performance and quality of the motor.

[0044] The cantilever 1 is provided with a support platform 14, and the support platform 14 is provided with a wiring groove 141, one end of which is connected to the through groove 12, and the support platform 14 and the mounting groove 11 are respectively arranged on two opposite sides of the cantilever 1. In this embodiment, by setting the wiring groove 141, the wiring of the motor can be effectively organized and protected, so that the wiring harness of the motor is more neat and orderly, the confusion and crossing of the wiring harness are reduced, and the reliability and maintainability of the motor are improved. One end of the wiring groove 141 is connected to the through groove 12, so that during maintenance and installation, it is only necessary to pass the wires through the through groove 12 along the wiring groove 141, avoiding cumbersome disassembly and rewiring, greatly simplifying the operation process of maintenance and overhaul, and saving time and labor costs. By setting the support platform 14 on the cantilever 1, a gap can be formed between the cantilever 1 and the mounting groove 11, and the wiring groove 141 in the gap helps air circulation, increases the ventilation volume inside the motor, improves the heat dissipation effect, thereby reducing the temperature of the motor and extending the service life of the motor. The groove wall surface of the wiring groove 141 is provided with a wire clamping block 142. The wire clamping block 142 can fix and clamp the wire harness to ensure the stability of the wire harness and facilitate maintenance and assembly.

[0045] The cantilever 1 is provided with a clearance groove 15 on the periphery of the mounting groove 11, and the base 3 is provided with an end cover on the periphery of the mounting block 2, and the clearance groove 15 is used for the end cover to avoid air. In this embodiment, the clearance groove 15 is used for the end cover to avoid air, which is more convenient during rotation and installation and has better stability.

[0046] A mounting arm 16 is provided on one side of the cantilever 1, and a mounting portion 161 is provided on one side of the mounting arm 16, and a guard plate 162 is provided on the other side, and the guard plate 162 is arranged around the periphery of the mounting slot 11. In this embodiment, by providing the mounting arm 16, an additional support point can be provided on the cantilever 1, thereby increasing the stability and rigidity of the installation, preventing the stator assembly 4 from being displaced or loosened during operation or assembly, and improving the reliability and performance of the motor. A mounting portion 161 is provided on one side of the mounting arm 16, and this portion is used to fix other mounting elements. The guard plate 162 is arranged around the periphery of the mounting slot 11 for positioning during the motor installation process, and is easy to assemble with high precision.

[0047] At least two positioning parts 13 are provided on the installation groove 11, and the number of the positioning and matching parts 21 is the same as the number of the positioning parts 13; the installation groove 11 is provided with convex ribs 111 on both sides of the through groove 12, and the convex ribs 111 are used to form a plug-in channel between the through groove 12 and the connecting slot 31. In this embodiment, by providing at least two positioning parts 13 and ensuring that the number of the positioning and matching parts 21 is the same as the number of the positioning parts 13, the precise positioning of the installation part 161 in the installation groove 11 can be achieved, ensuring the accuracy and stability of the installation. The convex rib 111 is used to form a plug-in channel between the connecting slot 31 and the through groove 12. This design can enhance the stability of the connection, avoid loosening or falling off, and improve the reliability of the overall structure. The plug-in channel is also more convenient and reliable during the connector insertion process. The setting of the positioning part 13 and the positioning and matching part 21 makes the installation of the installation part 161 simpler and faster, and also reduces the risk of incorrect installation and improves production efficiency. In this embodiment, three groups of equally divided positioning parts 13 and positioning and matching parts 21 are specifically adopted to form a triangular surface positioning installation.

[0048] The bottom surface of the mounting groove 11 is provided with a plurality of through holes 112, the mounting block 2 is provided with a through hole 22, the base 3 is provided with a threaded hole, and the cantilever 1 is fixedly connected to the threaded hole by screws passing through the through hole 112 and the through hole 22. In this embodiment, the screws pass through the through hole 112 and the through hole 22 and are fixedly connected to the threaded hole, providing reliable connection strength. This connection method can effectively prevent the cantilever 1 from loosening or displacement during operation, ensuring the stability and reliability of the installation. With the relative arrangement of the through hole 112, the through hole 22 and the threaded hole, the structural connection is stable and reliable, and the assembly is convenient.

[0049] See also Figure 7 to Figure 11As shown, a first connector 5 is installed on the connection slot 31, one end of the first connector 5 is connected to a second connector 6, one end of the second connector 6 passes through the through slot 12 and plugs into the first connector 5; the first connector 5 includes a first housing 51, a plug port 52 arranged on the first housing 51, and a contact terminal 53 arranged in the first housing 51 and extending to the plug port 52 at one end, and the second connector 6 is used to be inserted into the plug port 52; the second connector 6 includes a second housing 61, a connection plug 62 arranged at one end of the second housing 61, and a plug terminal 63 arranged in the second housing 61 and extending to the connection plug 62 at one end; the connection plug 62 is used to be inserted into the plug port 52 to contact the contact terminal 53 with the plug terminal 63. Specifically, a guide slope 521 is provided at the opening of the plug port 52. The two sides of the plug port 52 are provided with plug-in card slots 522, and the two sides of the connecting plug 62 are provided with plug-in card buckles 621. The plug-in card buckles 621 are elastic card buckles, and one end of the plug-in card buckles 621 is provided with a pressing portion 622 facing the second shell 61. In this embodiment, the reliable electrical connection of the motor can be achieved through the contact between the plug-in terminal 63 and the contact terminal 53 of the first connector 5 and the second connector 6. This connection method can ensure the accurate and stable transmission of electrical signals and improve the performance and efficiency of the motor. Through the setting of the guide slope 521 and the plug-in card slot 522 of the plug port 52, the precise positioning of the connecting plug 62 can be achieved. In this way, it can be ensured that the plug-in terminal 63 and the contact terminal 53 are correctly inserted into the plug port 52, avoid incorrect connection or looseness, and improve the stability and reliability of the motor. The design of the plug-in card buckle 621 adopts an elastic card buckle, and one end of the plug-in card buckle is provided with a pressing portion 622 facing the second shell 61. This design can provide additional fixing force, make the connection more firm, reduce the possibility of vibration and looseness, and improve the stability and reliability of the motor. With the insertion end of the plug port 52 facing the connection platform, the plug terminal 63 and the contact terminal 53 are connected with the plug 62, and the installation and maintenance process is simpler and more convenient. When the connector needs to be installed or replaced, the connection plug 62 can be completed by simply inserting the plug port 52.

[0050] See also Figure 12-13As shown, the stator assembly 4 includes a stator core 41 and a rubber-coated frame 42 coated on the outside of the stator core 41 and connected to the base 3. The inner diameter of the stator core 41 is provided with an assembly cavity 411; the base 3 is provided with a stator mounting portion 32, and the stator core 41 is connected to the stator mounting portion 32 through the assembly cavity 411. Specifically, the inner side of the rubber-coated frame 42 is provided with a rubber-coated lining 421, and the rubber-coated lining 421 is used to coat the inside of the stator core 41 and fix it on the base 3; the outer side of the stator mounting portion 32 is provided with a direction positioning groove 321, and the stator core 41 is provided with a positioning groove 411, and the positioning groove 411 cooperates with the direction positioning groove 321 to form a positioning hole 412, and a positioning pin is provided on the positioning hole 412, and the positioning pin is used to position the stator core 41 after cooperating with the stator mounting portion 32. In this embodiment, the positioning groove 411 of the stator core 41 cooperates with the direction positioning groove 321 on the stator mounting portion 32 of the base 3 to form a positioning hole 412, and a positioning pin is provided. This design can achieve a stable positioning between the stator core 41 and the base 3, ensure the stable position of the stator assembly 4 during the operation of the motor, reduce the possibility of vibration and looseness, and improve the stability and reliability of the motor. The stator core 41 is connected to the stator mounting portion 32 through the assembly cavity 411, and the rubber-coated lining 421 of the rubber-coated frame 42 covers the inside of the stator core 41 and fixes it on the base 3. This structural design makes the assembly of the stator assembly 4 simpler and more convenient, and improves the assembly efficiency and production efficiency. The setting of the rubber-coated lining 421 can protect the inside of the stator core 41 from being affected or damaged by the external environment. At the same time, the stable connection and positioning design between the stator core 41 and the base 3 can improve the durability of the motor and extend the service life of the motor. The structural strength of the entire stator assembly 4 is optimized by connecting the rubber-coated frame 42 to the base 3 and coordinating the stator core 41 with the stator mounting portion 32. This design can increase the stability and load-bearing capacity of the assembly and improve the working efficiency and performance of the motor.

[0051] A motor stator assembly method includes the motor stator mounting mechanism; the assembly method includes the following steps: installing the mounting block 2 in conjunction with the mounting groove 11, and positioning the mounting block 21 through the positioning portion 13; then assembling the motor base 3 and the stator assembly 4, and positioning them on the cantilever 1 so that one side of the base 3 is opposite to the mounting block 2, and finally fixing and connecting the motor base 3 through screws that pass through the cantilever 1 and the mounting block 2 in sequence. Accurate positioning can be achieved by matching the mounting block 2 with the mounting groove 11 and positioning the motor base 2 through the positioning portion 13 and the positioning matching portion 21. In this way, it can be ensured that the various components of the motor are correctly aligned during the assembly process, avoiding errors and offsets between the components, and improving the accuracy and stability of the assembly. During the assembly process, the motor base 3 and the stator assembly 4 are assembled, and positioned on the cantilever 1 so that one side of the base 3 is opposite to the mounting block 2. This assembly method simplifies the assembly process, reduces the number of assembly steps and required tools, and improves assembly efficiency and production efficiency. Fixing and connecting the motor base 3 through screws that pass through the cantilever 1 and the mounting block 2 in sequence can achieve a stable connection. This connection method can provide sufficient fastening force to ensure the tight connection between the various components of the motor, avoid looseness and vibration, and improve the stability and reliability of the motor. Positioning the stator assembly 4 on the cantilever 1 and connecting it to the base 3 can provide strong support capabilities. In this way, the stator assembly 4 can be effectively supported and fixed, reducing vibration and displacement during operation, and improving the stability and work efficiency of the motor. Through the fixed connection of the screws, the assembly and disassembly process is more convenient. When the motor assembly needs to be maintained or replaced, the base 3 and the stator assembly 4 can be separated by removing the screws, which is convenient for maintenance and replacement, reducing downtime and maintenance costs. Through the above-mentioned assembly method, the various components of the motor can be tightly connected and correctly positioned, and the stability of the overall structure is improved. This helps to reduce the vibration and noise of the motor during operation and improve the work efficiency and life of the motor.

[0052] The above embodiments only express several implementation methods of the utility model, and the descriptions are relatively specific and detailed, but they cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A motor stator mounting mechanism, characterized in that: It includes a cantilever, a mounting block, a base and a stator assembly, wherein the cantilever is provided with a mounting slot, the bottom surface of the mounting slot is provided with a through slot, one end of the through slot passes through the cantilever, the mounting slot is provided with a positioning portion, one end of the base is connected to the mounting block, the mounting block is provided with a positioning matching portion, one end of the mounting block is used to be installed in the mounting slot, so that the positioning matching portion is matched with the positioning portion for positioning, the base is provided with a connecting slot, one end of the connecting slot faces the through slot, and the stator assembly is arranged on the base; At least two positioning parts are arranged on the installation groove, and the number of the positioning matching parts is the same as the number of the positioning parts.

2. The motor stator mounting mechanism according to claim 1, characterized in that: The cantilever is provided with a support platform, the support platform is provided with a wiring groove, one end of the wiring groove is connected to the through groove, and the support platform and the installation groove are respectively arranged on two opposite sides of the cantilever; A wire clamping block is arranged on the groove wall surface of the wiring groove.

3. The motor stator mounting mechanism according to claim 1, characterized in that: The cantilever is provided with a space-avoiding groove on the periphery of the mounting groove, and the base is provided with an end cover on the periphery of the mounting block, and the space-avoiding groove is used for the end cover to avoid air.

4. The motor stator mounting mechanism according to claim 1, characterized in that: A mounting arm is arranged on one side of the cantilever, a mounting portion is arranged on one side of the mounting arm, and a guard plate is arranged on the other side, and the guard plate is arranged around the outer periphery of the mounting groove.

5. The motor stator mounting mechanism according to claim 1, characterized in that: The mounting groove is provided with convex ribs on both sides of the through groove, and the convex ribs are used to form a plug-in channel between the through groove and the connecting slot; The bottom surface of the mounting groove is provided with a plurality of through holes, the mounting block is provided with a through hole, the base is provided with a threaded hole, and the cantilever is fixedly connected with the threaded hole by screws passing through the through holes and the through holes.

6. The motor stator mounting mechanism according to claim 1, characterized in that: The connecting slot is provided with a first connector, one end of which is connected to a second connector, and one end of which passes through the through slot and is plugged into the first connector; the first connector comprises a first housing, a plug-in port arranged on the first housing, and a contact terminal arranged in the first housing and having one end extending to the plug-in port, and the second connector is used to be inserted into the plug-in port; the second connector comprises a second housing, a connecting plug arranged at one end of the second housing, and a plug-in terminal arranged in the second housing and having one end extending to the connecting plug; The connecting plug is used to be inserted into the plug port to bring the contact terminal into contact with the plug terminal.

7. The motor stator mounting mechanism according to claim 6, characterized in that: A guiding inclined surface is arranged at the opening of the plug-in port.

8. The motor stator mounting mechanism according to claim 6, characterized in that: The two sides of the plug port are provided with plug-in slots, the two sides of the connecting plug are provided with plug-in buckles, and the plug-in buckles are elastic buckles, one end of which is provided with a pressing portion facing the second shell.

9. The motor stator mounting mechanism according to claim 1, characterized in that: The stator assembly includes a stator core and a rubber-coated frame coated on the outside of the stator core and connected to a base. The inner diameter of the stator core is provided with an assembly cavity; the base is provided with a stator mounting portion, and the stator core is connected to the stator mounting portion through the assembly cavity.

10. The motor stator mounting mechanism according to claim 9, characterized in that: A rubber-coated lining is provided on the inner side of the rubber-coated frame, and the rubber-coated lining is used to cover the inside of the stator core and fix it on the base; a direction positioning groove is provided on the outer side of the stator mounting part, and the stator core is provided with a positioning groove, and the positioning groove cooperates with the direction positioning groove to form a positioning hole, and a positioning pin is provided on the positioning hole, and the positioning pin is used to position the stator core after it cooperates with the stator mounting part.

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