Direct drive motor glue filling method

Abstract

The present invention relates to the technical field of motor production, and more specifically, to a method for glue potting a direct-drive motor, comprising glue potting equipment and a glue potting jig for securing a stator core. The glue potting equipment comprises a conveying device for conveying the glue potting equipment, a securing device following the conveying device and securing the glue potting jig, a glue potting device located on one side of the conveying device and for potting the glue potting jig, and a drying device for drying the stator core after glue potting. The invention also includes a glue potting method based on the glue potting equipment. The present invention achieves automated glue potting and drying, with a high degree of automation and labor savings. The resulting shape after glue potting is excellent, requiring no secondary processing and preventing glue leakage. This improves production efficiency and solves the low production efficiency problem of existing manual operations.

Description

Technical Field

[0001] The present invention relates to the technical field of motor production, and in particular to a glue pouring method for a direct-drive motor. Background Art

[0002] Direct-drive motors, short for direct-drive motors, primarily refer to motors that drive loads without a transmission device. The primary benefit of direct-drive motors is that they eliminate the need for transmission belts and other gears. Glue injection is required during the production and assembly process.

[0003] When pouring glue on existing direct-drive motors, the glue sleeve used is made of Teflon material on the outside of the stator core, which cannot be recycled, increasing production costs and polluting the environment. This glue pouring method is prone to glue leakage and sticking on the outer circle, and must be completed by secondary turning on a lathe. Summary of the Invention

[0004] In order to solve the above problems, the present invention provides a direct-drive motor glue filling method that realizes automatic glue filling and drying, has a high degree of automation, saves manpower, has a good shape forming effect after glue filling, does not require secondary processing, and does not leak glue, thereby improving production efficiency and solving the problem of low production efficiency of existing manual operations.

[0005] The technical solution adopted by the present invention is: a direct-drive motor glue pouring method, which is used for glue pouring the stator core of the direct-drive motor, including glue pouring equipment and a glue pouring fixture for fixing the stator core; the glue pouring equipment includes a conveying device for conveying the glue pouring equipment, a fixing device following the conveying device and used to fix the glue pouring fixture, a glue pouring device provided on one side of the conveying device and used to pour glue into the glue pouring fixture, and a drying device for drying the stator core after glue pouring; the glue pouring device includes a lifting module, a transverse module installed on the lifting module, and a detection module and a glue pouring head installed on the transverse module, the lifting module and the transverse module are used to drive the detection module and the glue pouring head to move, and the detection module is used to detect whether the glue pouring fixture is fixed on the fixing device;

[0006] The glue pouring jig is provided with a fixing cavity for fixing the stator core;

[0007] The glue filling method includes the following steps:

[0008] S1, place the wound stator core into the fixing cavity of the glue potting fixture and fix it;

[0009] S2, placing the glue-potting jig with the stator core on the fixing device and fixing it;

[0010] S3, the conveying device is used to drive the glue filling fixture to be transported and transported to the bottom of the glue filling device and stop;

[0011] S4, the glue pouring device detects the glue pouring jig on the fixing device through the detection module to confirm whether there is a stator core on the glue pouring jig. After confirming that there is a stator core, the conveying device positions the glue pouring jig under the glue pouring head;

[0012] S5. The transverse module adjusts the lateral position of the glue dispensing head according to the position of the conveying device, so that the glue dispensing head and the glue dispensing fixture are on the same axis. Then, the lifting module drives the glue dispensing head down to cooperate with the glue dispensing fixture to pour glue into the fixed cavity and make the glue adhere to the stator core.

[0013] S6, after the glue filling is completed, the glue filling device is reset, the conveying device conveys the fixing device to drive the glue filling fixture to continue conveying, and is conveyed to the drying device. The glue poured into the fixing cavity and the stator core is dried by the drying device, and is sent out of the drying device for unloading after drying.

[0014] A further improvement to the above solution is that the conveying device includes a conveying bracket, a conveying roller mounted on the conveying bracket, a conveying chain connected to the conveying roller, and a conveying motor mounted on the conveying bracket and used to drive the conveying roller to drive the conveying chain for transmission, the conveying motor is a stepping motor or a servo motor, and the fixing device is provided with multiple devices and evenly distributed on the conveying chain;

[0015] A further improvement to the above solution is that during the conveying process, the conveying motor drives the conveying roller to drive the conveying chain. When the conveying chain is driving, the fixing device follows the conveying chain in a cyclic transmission.

[0016] A further improvement to the above solution is that the conveying bracket is provided with a supporting plate on at least one side of the glue pouring device, and the supporting plate is used to support the conveying chain during glue pouring.

[0017] A further improvement to the above scheme is that the fixing device includes a fixing bracket and a fixing bin mounted on the fixing bracket, the fixing bin is provided with a positioning block, the glue filling jig is provided with a positioning groove, and the positioning groove is used to cooperate with the positioning block to position the base on the fixing bin.

[0018] A further improvement to the above scheme is that the glue filling head is connected to a glue storage tank, the glue storage tank is equipped with a glue pump, the glue pump is provided with a pipe for connecting the glue storage tank to the glue filling head, the glue filling head is used to fill the glue filling jig with glue, and during the glue filling process, the glue in the glue storage tank is pumped into the glue filling head through the glue pump, and the glue filling head is provided with a nozzle for spraying glue on the stator core.

[0019] A further improvement to the above solution is that the drying device includes an oven installed on a conveying device, and a drying element is installed in the oven. During the drying process, the conveying device sends the glue filling jig into the oven, and the glue is dried by the drying element.

[0020] A further improvement to the above solution is that the drying element is a hot air drying element or a light drying element.

[0021] A further improvement to the above solution is that the glue pouring jig includes a base and a fastening assembly, the base is provided with a placement platform, the placement platform is used to place the stator core, the fastening assembly includes a rubber sleeve sleeved on the outer diameter of the stator core, and a hoop sleeved on the rubber sleeve and capable of being tightened and loosened, the hoop locking the rubber sleeve to fix the stator core on the placement platform;

[0022] A further improvement to the above solution is that when the stator core is fixed, the outside of the stator core is put into a rubber sleeve and positioned on the placement table by the rubber sleeve, and then a hoop is put on the outside of the rubber sleeve and locked to fix the stator core on the fixing table.

[0023] A further improvement to the above solution is that the stator core is provided with a fixed shaft, and the fixed shaft fixes the stator core on the placement table.

[0024] A further improvement to the above solution is that the rubber sleeve is a soft rubber sleeve, one end of the rubber sleeve is used to position the stator core on the placement table, and the other end is a fixing cavity for fixing the stator core;

[0025] A further improvement to the above solution is that the hoop is provided with at least one opening, and an elastic member is provided on the opening, and the elastic member is used to tighten or loosen the hoop.

[0026] The beneficial effects of the present invention are:

[0027] Compared with the existing motor glue filling, the present invention is to realize automatic glue filling. First, the wound stator core is placed in the glue filling jig for fixing, and then the glue filling jig is placed on the fixing device for fixing. The fixing device will be transported along with the conveying device and positioned at the glue filling device position. After positioning, glue filling is carried out. After glue filling is completed, it is transported to the drying position for drying, realizing automatic glue filling and drying, with a high degree of automation, saving manpower, and good shape forming effect after glue filling, without the need for secondary processing, and no glue leakage. The shape forming effect after glue filling is good, without the need for secondary processing, and no glue leakage, thereby improving production efficiency. In addition, the stepping method is adopted to work alternately, solving the problem of low production efficiency of existing manual operation. Specifically, a stator core glue pouring device for a direct-drive motor includes a glue pouring device and a glue pouring jig for fixing the stator core; the glue pouring device includes a conveying device for conveying the glue pouring device, a fixing device following the conveying device and used to fix the glue pouring jig, a glue pouring device provided on one side of the conveying device and used to pour glue into the glue pouring jig, and a drying device for drying the stator core after glue pouring; the glue pouring device includes a lifting module, a transverse module installed on the lifting module, and a detection module and a glue pouring head installed on the transverse module. The lifting module and the transverse module are used to drive the detection module and the glue pouring head to move, and the detection module is used to detect whether a glue pouring jig is fixed on the fixing device; the glue pouring jig is provided with a fixing cavity for fixing the stator core.

[0028] The glue pouring method includes the following steps: S1, placing the wound stator core into the fixed cavity of the glue pouring jig and fixing it; S2, placing the glue pouring jig with the stator core on the fixing device and fixing it; S3, the conveying device is used to drive the glue pouring jig to be transported and transported to the bottom of the glue pouring device and stopped; S4, the glue pouring device detects the glue pouring jig on the fixing device through the detection module to confirm whether there is a stator core on the glue pouring jig. After confirming that there is a stator core, the conveying device positions the glue pouring jig under the glue pouring head; S5, the horizontal module needle Adjust the lateral position of the glue filling head to the position where the conveying device is positioned, and make the glue filling head and the glue filling fixture on the same axis. Then the lifting module will drive the glue filling head down to cooperate with the glue filling fixture to fill the glue into the fixed cavity and make the glue adhere to the stator core. S6, after the glue filling is completed, the glue filling device is reset, and the conveying device conveys the fixed device to drive the glue filling fixture to continue conveying and transport it to the drying device. The glue poured into the fixed cavity and the stator core is dried by the drying device. After drying, it is sent out of the drying device for unloading. The entire glue filling process is completed automatically, saving manpower. The shape forming effect after glue filling is good, no secondary processing is required, and there will be no glue leakage. The shape forming effect after glue filling is good, no secondary processing is required, and there will be no glue leakage. Automatic positioning and detection glue filling is adopted, with high positioning accuracy and controllable glue filling flow. It is then transported and dried. After the glue is solidified, it is unloaded for subsequent processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a three-dimensional schematic diagram of the glue filling equipment of the present invention;

[0030] Figure 2 for Figure 1 Schematic diagram of the three-dimensional structure of the glue filling equipment from another perspective;

[0031] Figure 3 for Figure 1 Schematic diagram of the three-dimensional structure of the glue filling equipment from another perspective;

[0032] Figure 4 This is a three-dimensional schematic diagram of the glue pouring fixture of the present invention;

[0033] Figure 5 for Figure 4 Explosion diagram of the glue filling fixture;

[0034] Figure 6 It is a schematic flow chart of the glue filling process of the present invention.

[0035] Description of the accompanying drawings: glue filling equipment 10, conveying device 1, conveying bracket 11, conveying roller 12, conveying chain 13, conveying motor 14, fixing device 2, fixing bracket 21, fixing bin 22, positioning block 221, glue filling device 3, lifting module 31, transverse movement module 32, detection module 33, glue filling head 34, glue storage tank 341, glue pump 342, drying device 4, oven 41;

[0036] Glue pouring fixture 20 , base 5 , placement table 51 , fixed shaft 52 , fastening assembly 6 , rubber sleeve 61 , hoop 62 , opening 621 , elastic member 622 . DETAILED DESCRIPTION

[0037] To facilitate understanding of the present invention, the present invention will be described more fully below with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the accompanying drawings. However, the present invention may be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present disclosure.

[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 referred to as being “connected to” another element, it may be directly connected to the other element or there may be an intermediate element.

[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 in this 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 6 As shown, in one embodiment of the present invention, a direct-drive motor glue pouring method is involved, which is used for glue pouring the stator core of the direct-drive motor, including a glue pouring device 10 and a glue pouring fixture 20 for fixing the stator core; the glue pouring device 10 includes a conveying device 1 for conveying the glue pouring device 10, a fixing device 2 that follows the conveying device 1 and is used to fix the glue pouring fixture 20, a glue pouring device 3 provided on one side of the conveying device 1 and used for pouring glue into the glue pouring fixture 20, and a drying device 4 for drying the stator core after glue pouring; the glue pouring device 3 includes a lifting module 31, a transverse module 32 installed on the lifting module 31, and a detection module 33 and a glue pouring head 34 installed on the transverse module 32, the lifting module 31 and the transverse module 32 are used to drive the detection module 33 and the glue pouring head 34 to move, and the detection module 33 is used to detect whether the glue pouring fixture 20 is fixed on the fixing device 2; the glue pouring fixture 20 is provided with a fixing cavity for fixing the stator core;

[0041] The glue filling method implemented based on the above glue filling equipment includes the following steps:

[0042] S1, place the wound stator core into the fixing cavity of the glue potting fixture 20 and fix it;

[0043] S2, placing the glue-filling fixture 20 with the stator core on the fixing device 2 and fixing it;

[0044] S3, the conveying device 1 is used to drive the glue filling fixture 20 to be conveyed and transported to the bottom of the glue filling device 3 and stopped;

[0045] S4, the glue pouring device 3 detects the glue pouring jig 20 on the fixing device 2 through the detection module 33 to confirm whether there is a stator core on the glue pouring jig 20. After confirming that there is a stator core, the conveying device 1 positions the glue pouring jig 20 below the glue pouring head 34;

[0046] S5, the transverse module adjusts the transverse position of the glue pouring head 34 according to the position of the conveying device 1, and makes the glue pouring head 34 and the glue pouring fixture 20 coaxially. Then the lifting module 31 drives the glue pouring head 34 down to cooperate with the glue pouring fixture 20, pouring glue into the fixed cavity, and making the glue adhere to the stator core;

[0047] S6, after the glue filling is completed, the glue filling device 3 is reset, the conveying device 1 conveys the fixing device 2 to drive the glue filling fixture 20 to continue conveying, and is conveyed to the drying device 4. The glue poured into the fixing cavity and the stator core is dried by the drying device 4, and is sent out of the drying device 4 after drying.

[0048] A further improvement to the above embodiment is that the conveying device 1 includes a conveying bracket 11, a conveying roller 12 installed on the conveying bracket 11, a conveying chain 13 connected to the conveying roller 12, and a conveying motor 14 installed on the conveying bracket 11 and used to drive the conveying roller 12 to drive the conveying chain 13 for transmission. The conveying motor 14 is a stepping motor or a servo motor. The fixing device 2 is provided with multiple and evenly distributed on the conveying chain 13; by adopting a stepping motor for driving and conveying, the number of rotations each time can be adjusted according to the spacing of each fixing device 2 to move to the same position, and then it can cooperate with the glue filling device 3 for glue filling; the servo motor can be controlled by PLC, which is conducive to intelligent control.

[0049] During the conveying process, the conveying motor 14 drives the conveying roller 12 to drive the conveying chain 13. When the conveying chain 13 is driven, the fixing device 2 follows the conveying chain 13 in a cyclical drive.

[0050] A further improvement to the above embodiment is that the fixing device 2 includes a fixing bracket 21 and a fixing bin 22 installed on the fixing bracket 21, the fixing bin 22 is provided with a positioning block 221, and the glue pouring jig 20 is provided with a positioning groove, and the positioning groove is used to cooperate with the positioning block 221 to position the base on the fixing bin 22; by providing a positioning block 221 on the fixing bin 22 to cooperate with the positioning of the positioning groove, the base can be accurately positioned and fixed, and the structural accuracy is high.

[0051] A further improvement to the above embodiment is that the glue filling head 34 is connected to a glue storage tank 341, and the glue storage tank 341 is equipped with a glue pump 342. The glue pump 342 is provided with a pipe for connecting the glue storage tank 341 to the glue filling head 34, and the glue filling head 34 is used to fill the glue filling jig 20 with glue. During the glue filling process, the glue in the glue storage tank 341 is pumped into the glue filling head 34 by the glue pump 342, and the glue filling head 34 is provided with a nozzle for spraying glue on the stator core; the detection module 33 is used to cooperate with the lifting and lateral movement structure for alignment. After alignment, the glue in the glue storage tank 341 is pumped into the glue filling head 34 by the glue pump 342, and the stator core in the glue filling jig 20 is filled with glue through the glue filling head 34.

[0052] A further improvement to the above embodiment is that the drying device 4 includes an oven 41 installed on the conveying device 1, and a drying element 42 is installed in the oven 41. During the drying process, the conveying device 1 delivers the glue filling jig 20 into the oven 41 and dries the glue through the drying element 42.

[0053] A further improvement to the above embodiment is that the drying element 42 is a hot air drying element 42 or a light drying element 42 .

[0054] See Figures 4 and 5 As shown, in another embodiment of the present invention, the glue pouring jig 20 includes a base 5 and a fastening assembly 6, the base 5 is provided with a placement table 51, the placement table 51 is used to place the stator core, the fastening assembly 6 includes a rubber sleeve 61 sleeved on the outer diameter of the stator core, and a hoop 62 sleeved on the rubber sleeve 61 and retractable, the hoop 62 locks the rubber sleeve 61 to fix the stator core on the placement table 51; when the stator core is fixed, the outside of the stator core is sleeved into the rubber sleeve 61, and is positioned on the placement table 51 by the rubber sleeve 61, and then the hoop 62 is sleeved on the outside of the rubber sleeve 61 and locked to lock the stator core on the fixing table.

[0055] A further improvement to the above embodiment is that the stator core is provided with a fixed shaft 52 , and the fixed shaft 52 fixes the stator core on the placement table 51 .

[0056] The rubber sleeve 61 is a soft rubber sleeve 61 , one end of which is used to position the stator core on the placement table 51 , and the other end is a fixing cavity for fixing the stator core. The soft rubber sleeve 61 is easy to disassemble and assemble, and can also tighten the stator core under the action of the hoop 62 .

[0057] A further improvement to the above embodiment is that the hoop 62 is provided with at least one opening 621, and a tightening piece 622 is provided on the opening 621. The tightening piece 622 is used to tighten the hoop 62. The hoop 62 itself has a certain elasticity. After the tightening piece 622 is loosened, the rubber sleeve 61 can be loosened under the action of the elastic force, making it easier to remove the stator core.

[0058] In the above embodiment, the tightening member 622 may be a screw, or may be connected by a lock or other structure, in order to connect the opening 621 .

[0059] The present invention is to realize automatic glue pouring. First, the wound stator core is placed in the glue pouring jig 20 for fixation, and then the glue pouring jig 20 is placed on the fixing device 2 for fixation. The fixing device 2 will be transported along with the conveying device 1 and positioned at the glue pouring device 3. After positioning, glue pouring is carried out. After glue pouring is completed, it is transported to the drying position for drying, realizing automatic glue pouring and drying. The degree of automation is high, manpower is saved, the shape forming effect after glue pouring is good, no secondary processing is required, and glue leakage will not occur. The shape forming effect after glue pouring is good, no secondary processing is required, and glue leakage will not occur, thereby improving production efficiency. In addition, the stepping mode is adopted to work alternately, which solves the problem of low production efficiency of existing manual operation. Specifically, a stator core glue pouring system for a direct-drive motor is provided, including a glue pouring device 10 and a glue pouring jig 20 for fixing the stator core; the glue pouring device 10 includes a conveying device 1 for conveying the glue pouring device 10, a fixing device 2 that follows the conveying device 1 and is used to fix the glue pouring jig 20, a glue pouring device 3 provided on one side of the conveying device 1 and used to pour glue into the glue pouring jig 20, and a drying device 4 for drying the stator core after glue pouring; the glue pouring device 3 includes a lifting module 31, a transverse module 32 installed on the lifting module 31, and a detection module 33 and a glue pouring head 34 installed on the transverse module 32, the lifting module 31 and the transverse module 32 are used to drive the detection module 33 and the glue pouring head 34 to move, and the detection module 33 is used to detect whether the glue pouring jig 20 is fixed on the fixing device 2; the glue pouring jig 20 is provided with a fixing cavity for fixing the stator core. The glue pouring method includes the following steps: S1, placing the wound stator core into the fixing cavity of the glue pouring jig 20 for fixing; S2, placing the glue pouring jig 20 with the stator core on the fixing device 2 for fixing; S3, the conveying device 1 is used to drive the glue pouring jig 20 for conveying, and conveying it to the bottom of the glue pouring device 3 for stopping; S4, the glue pouring device 3 detects the glue pouring jig 20 on the fixing device 2 through the detection module 33 to confirm whether there is a stator core on the glue pouring jig 20. After confirming that there is a stator core, the conveying device 1 positions the glue pouring jig 20 below the glue pouring head 34; S5, the horizontal module The lateral position of the glue filling head 34 is adjusted according to the position where the conveying device 1 is positioned, and the glue filling head 34 and the glue filling fixture 20 are on the same axis. Then the lifting module 31 drives the glue filling head 34 to descend and cooperate with the glue filling fixture 20 to fill the glue into the fixed cavity and make the glue adhere to the stator core; S6, after the glue filling is completed, the glue filling device 3 is reset, the conveying device 1 conveys the fixing device 2 to drive the glue filling fixture 20 to continue conveying, and conveys it to the drying device 4, and the glue poured into the fixed cavity and the stator core is dried by the drying device 4. After drying, it is sent out of the drying device 4 for unloading.The entire glue filling process is completed automatically, saving manpower. The shape forming effect after glue filling is good, no secondary processing is required, and there will be no glue leakage. Automatic positioning and detection glue filling are adopted, with high positioning accuracy and controllable glue filling flow. It is then transported and dried, and the glue is solidified before unloading for subsequent processing.

[0060] The above embodiments merely illustrate several implementations of the present invention, and while their descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make numerous modifications and improvements without departing from the spirit of the present invention, all of which fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

Claims

1. A direct drive motor glue filling method, used for glue filling of the stator core of a direct drive motor, characterized by: Including glue pouring equipment and glue pouring fixtures for fixing the stator core; The glue pouring equipment includes a conveying device for conveying the glue pouring equipment, a fixing device that follows the conveying device and is used to fix the glue pouring jig, a glue pouring device provided on one side of the conveying device and used to pour glue into the glue pouring jig, and a drying device for drying the stator core after pouring; The glue pouring device includes a lifting module, a transverse movement module installed on the lifting module, and a detection module and a glue pouring head installed on the transverse movement module. The lifting module and the transverse movement module are used to drive the detection module and the glue pouring head to move. The detection module is used to detect whether a glue pouring jig is fixed on the fixing device. The glue pouring jig is provided with a fixing cavity for fixing the stator core; The glue filling method includes the following steps: S1, place the wound stator core into the fixing cavity of the glue potting fixture and fix it; S2, placing the glue-potting jig with the stator core on the fixing device and fixing it; S3, the conveying device is used to drive the glue filling fixture to be transported and transported to the bottom of the glue filling device and stop; S4, the glue pouring device detects the glue pouring jig on the fixing device through the detection module to confirm whether there is a stator core on the glue pouring jig. After confirming that there is a stator core, the conveying device positions the glue pouring jig under the glue pouring head; S5, the transverse module adjusts the transverse position of the glue pouring head according to the position of the conveying device, and makes the glue pouring head and the glue pouring fixture coaxially. Then the lifting module drives the glue pouring head down to cooperate with the glue pouring fixture to pour glue into the fixed cavity and make the glue adhere to the stator core; S6, after the glue filling is completed, the glue filling device is reset, the conveying device conveys the fixing device to drive the glue filling fixture to continue conveying, and is conveyed to the drying device. The glue poured into the fixing cavity and the stator core is dried by the drying device, and is sent out of the drying device for unloading after drying.

2. The direct drive motor glue pouring method according to claim 1, characterized in that: The conveying device includes a conveying bracket, a conveying roller mounted on the conveying bracket, a conveying chain connected to the conveying roller, and a conveying motor mounted on the conveying bracket and used to drive the conveying roller to drive the conveying chain to convey. The conveying motor is a stepping motor or a servo motor. The fixing device is provided with multiple devices and is evenly distributed on the conveying chain. During the conveying process, the conveying motor drives the conveying roller to drive the conveying chain. When the conveying chain is driven, the fixing device follows the conveying chain in a cyclic transmission.

3. The direct drive motor glue pouring method according to claim 2, characterized in that: The conveying bracket is provided with a supporting plate at least on one side of the glue pouring device, and the supporting plate is used to support the conveying chain during glue pouring.

4. The direct drive motor glue pouring method according to claim 1, characterized in that: The fixing device includes a fixing bracket and a fixing bin mounted on the fixing bracket. The fixing bin is provided with a positioning block. The glue pouring fixture is provided with a positioning groove. The positioning groove is used to cooperate with the positioning block to position the base on the fixing bin.

5. The direct drive motor glue pouring method according to claim 1, characterized in that: The glue filling head is connected to a glue storage tank, and the glue storage tank is equipped with a glue pump. The glue pump is provided with a pipeline for connecting the glue storage tank and the glue filling head. The glue filling head is used to fill the glue filling jig with glue. During the glue filling process, the glue in the glue storage tank is pumped into the glue filling head through the glue pump. The glue filling head is provided with a nozzle for spraying glue on the stator core.

6. The direct drive motor glue pouring method according to claim 1, characterized in that: The drying device includes an oven installed on a conveying device, and a drying element is installed in the oven. During the drying process, the conveying device sends the glue-filling jig into the oven, and the glue is dried by the drying element.

7. The direct drive motor glue pouring method according to claim 6, characterized in that: The drying element is a hot air drying element or a light drying element.

8. The direct drive motor glue pouring method according to claim 1, characterized in that: The glue-pouring jig includes a base and a fastening assembly. The base is provided with a placement platform for placing the stator core. The fastening assembly includes a rubber sleeve sleeved on the outer diameter of the stator core and a hoop sleeved on the rubber sleeve and capable of being tightened and loosened. The hoop locks the rubber sleeve to fix the stator core on the placement platform. When fixing the stator core, the outside of the stator core is put into the rubber sleeve and positioned on the placement table through the rubber sleeve. Then, the hoop is put on the outside of the rubber sleeve and locked to fix the stator core on the fixing table.

9. The direct drive motor glue pouring method according to claim 8, characterized in that: The stator core is provided with a fixed shaft, and the fixed shaft fixes the stator core on the placement table.

10. The direct drive motor glue pouring method according to claim 8, characterized in that: The rubber sleeve is a soft rubber sleeve, one end of which is used to position the stator core on the placement table, and the other end is a fixing cavity for fixing the stator core; The hoop is provided with at least one opening, and an elastic member is provided on the opening. The elastic member is used for tightening or loosening the hoop.

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