Flying car motor stator assembly machine and working method thereof

Abstract

The present invention belongs to the technical field of assembly tooling, and specifically relates to a flying car motor stator assembly machine and a working method thereof. The flying car motor stator assembly machine comprises: an operating platform; a first limit seat, arranged on the operating platform, on which a motor housing is placed; a telescopic seat, slidably arranged on the operating platform, on which a stator is placed, and the stator is positioned directly above the motor housing; a clamping mechanism, which comprises: a pressing member and a lifting member, a pair of sliding grooves being opened on the side walls of the lifting member, each of which is provided with a slider, and the sliding grooves are arranged from top to bottom and inclined outward; a driving mechanism, which comprises: a first driver, a second driver and a third driver; the flying car motor stator assembly machine arranges a pair of sliders on the side walls of the lifting member, so that after the sliders come into contact with the stator, they move along the sliding grooves as the lifting member moves and gradually away from the axis of the lifting member until they abut against the inner wall of a mounting ring on the stator, thereby ensuring the coaxiality of the mounting ring.

Description

Technical Field

[0001] The present invention belongs to the technical field of assembly tooling, and specifically relates to an assembly tooling for a motor stator, and more particularly to a flying car motor stator assembly machine and a working method thereof. Background Art

[0002] In the production process of the motor, it is necessary to Figure 1 The stator is shown assembled into the motor housing.

[0003] In the related art, tooling-assisted assembly is generally adopted, where the stator is first clamped by a clamping mechanism, and then the stator is driven to move for assembly.

[0004] However, since the stator mounting ring and the motor housing mounting hole require an interference fit, the mounting ring often collides with the mounting hole due to poor coaxiality, causing damage.

[0005] Therefore, how to solve the technical problem that the mounting ring and the mounting hole are easily bumped during the assembly process is urgently needed to be solved by those skilled in the art.

[0006] It should be noted that the above information disclosed in this background technology section is only used to understand the background technology of the present application concept, and therefore, the above description is not considered to constitute information of the prior art. Summary of the Invention

[0007] The embodiments of the present disclosure at least provide a flying car motor stator assembly machine and a working method thereof.

[0008] In the first aspect, the embodiment of the present disclosure provides a flying car motor stator assembly machine, comprising: an operating platform; a first limit seat, arranged on the operating platform, on which a motor housing is placed; a telescopic seat, slidably arranged on the operating platform, on which a stator is placed, and the stator is located directly above the motor housing; a clamping mechanism, comprising: a pressing member and a lifting member, the side wall of the lifting member is provided with a pair of slide grooves, each slide groove is provided with a slider, and the slide groove is arranged from top to bottom and outwardly inclined; a driving mechanism, comprising: a first driver connected to the telescopic seat, a second driver connected to the pressing member, A driver and a third driver connected to the lifting member; a control module is electrically connected to each driver in the driving mechanism and is configured to first control the second driver and the third driver to move the pressing member and the lifting member facing each other to clamp the stator, then control the first driver to retract the telescopic seat, and finally control the second driver and the third driver to move the pressing member and the lifting member downward synchronously to install the stator mounting ring into the mounting hole of the motor housing; wherein, in the process of the lifting member clamping the stator, the two sliders abut against the stator and then move along the slide groove until they abut against the inner wall of the mounting ring to position the stator.

[0009] In an optional embodiment, the side wall of the slider is arc-shaped, and its curvature is the same as the curvature of the inner wall of the mounting ring, that is, the side wall of the slider is in contact with the inner wall surface of the mounting ring.

[0010] In an optional embodiment, a return spring is provided below the slider, and the return spring pushes the slider to rise and resist against the lifting member; wherein when the slider rises to the highest point, the side wall of the slider protrudes from the side wall of the lifting member.

[0011] In an optional embodiment, an annular notch is provided on the edge of the upper surface of the slider; the depth of the annular notch is equal to the height of the mounting ring; the width of the annular notch is equal to the thickness of the mounting ring; when the slider is against the mounting ring, the annular notch wraps around the mounting ring, and the side wall of the slider is coplanar with the outer wall of the mounting ring.

[0012] In an optional embodiment, the slide groove is located at the upper part of the lifting member and has a certain distance from the upper surface of the lifting member. An oiling chamber is provided in this section of the lifting member; when the slider rises to the highest point, the oiling chamber applies lubricating oil to the upper surface of the slider; and when the annular notch wraps around the mounting ring, the lubricating oil on the slider is squeezed to the side wall of the slider.

[0013] In an optional embodiment, the lifting member is connected to the operating platform through the third driver; the lifting member is located below the motor housing and is suitable for passing through the mounting hole of the motor housing from bottom to top and then abutting against the stator.

[0014] In an optional embodiment, a pair of oil outlets are opened below the oiling chamber; a valve is provided in the oil outlet; a pair of sponges are provided on the lifting member, and the sponges protrude from the lifting member and cover the oil outlet; wherein, when the slider rises to the highest point, the slider squeezes the sponge so that the sponge is coated with lubricating oil.

[0015] In a second aspect, an embodiment of the present disclosure further provides a working method of the flying car motor stator assembly machine as described above, comprising: controlling a second driver connected to the pressing member and a third driver connected to the lifting member through a control module to move the pressing member and the lifting member toward each other to clamp the stator; controlling a first driver connected to the telescopic seat through the control module to retract the telescopic seat; and controlling a second driver connected to the pressing member and a third driver connected to the lifting member through the control module to install the stator mounting ring into the mounting hole of the motor housing.

[0016] In an optional embodiment, a pair of slide grooves are provided on the side walls of the lifting member, and a slider is provided in each slide groove, and the slide grooves are arranged to be inclined from top to bottom and outward; wherein, when the lifting member clamps the stator, the two sliders abut against the stator and then move along the slide groove until they abut against the inner wall of the mounting ring to position the stator.

[0017] In an optional embodiment, the slide groove is located at the upper part of the lifting member and has a certain distance from the upper surface of the lifting member. An oiling chamber is provided in this section of the lifting member; when the slider rises to the highest point, the oiling chamber applies lubricating oil to the upper surface of the slider; and when the annular notch wraps around the mounting ring, the lubricating oil on the slider is squeezed to the side wall of the slider.

[0018] The beneficial effects of the present invention are as follows: the flying car motor stator assembly machine and the working method thereof are provided with a pair of sliders on the side walls of the lifting member, so that after the sliders come into contact with the stator, they move along the slide groove and gradually away from the axis of the lifting member as the lifting member moves, until they abut against the inner wall of the mounting ring on the stator, thereby ensuring the coaxiality of the mounting ring and the lifting member; at the same time, the stator is clamped by the pressing member and the two sliders, and the stator is clamped more stably by increasing the contact area of ​​the lower surface of the stator; and the mounting ring is wrapped by the slider so that the lower surface of the mounting ring does not collide with the mounting hole; finally, an oiling chamber is provided to oil the side walls of the slider to facilitate installation.

[0019] Other features and advantages of the present invention will be described in the following description, and in part will become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention are realized and obtained by the structures particularly pointed out in the description and the drawings.

[0020] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are specifically cited herein and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the specific embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0022] Figure 1 A structural diagram of a stator and a motor housing provided in an embodiment of the present disclosure;

[0023] Figure 2 A schematic structural diagram of a flying car motor stator assembly machine provided in an embodiment of the present disclosure;

[0024] Figure 3 A schematic structural diagram of a lifting member provided in an embodiment of the present disclosure;

[0025] Figure 4 A schematic cross-sectional view of a slider and a stator abutting against each other provided by an embodiment of the present disclosure;

[0026] Figure 5 A schematic cross-sectional view of a slider and a mounting ring provided in an embodiment of the present disclosure;

[0027] Figure 6 A schematic diagram of the position structure of an oil coating chamber provided in an embodiment of the present disclosure.

[0028] In the picture:

[0029] 1. Operation platform;

[0030] 2. The first limit seat;

[0031] 3. Telescopic seat;

[0032] 4. Clamping mechanism; 41. Pressing member; 42. Lifting member; 421. Slider; 422. Slide; 423. Return spring; 424. Oiling chamber; 425. Annular notch; 426. Sponge; 427. Oil outlet; 428. Valve;

[0033] 51. stator; 511. blind hole; 512. mounting ring;

[0034] 52. Motor housing; 521. Mounting hole. DETAILED DESCRIPTION

[0035] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0036] like Figure 1 As shown, a blind hole 511 is provided at the axis center of the lower surface of the stator 51, and a mounting ring 512 is provided on the lower surface of the stator 51. The mounting ring 512 is coaxially arranged on the periphery of the blind hole 511; a mounting hole 521 is provided at the bottom of the motor housing 52; now it is necessary to install the mounting ring 512 of the stator 51 into the mounting hole 521 of the motor housing 52.

[0037] It should be noted that similar reference numerals and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings. In addition, in the drawings, the thickness of components may be exaggerated or reduced in order to effectively describe the technical content.

[0038] The following embodiments of the present invention are described in detail with reference to the accompanying drawings. In the absence of conflict, the following embodiments and features therein may be combined with each other.

[0039] like Figure 2 As shown, at least one embodiment provides a flying car motor stator assembly machine, including: an operating platform 1, a first limit seat 2, a telescopic seat 3, a clamping mechanism 4 and a control module.

[0040] Specifically, the first limiting seat 2 is provided on the operating platform 1 and is used for placing the motor housing 52 thereon.

[0041] Specifically, the telescopic seat 3 is slidably set on the guide rail of the operating platform 1, on which the stator 51 is placed, and the placed stator 51 is located directly above the motor housing 52; wherein, the movement of the telescopic seat 3 is driven by the first driver to translate on the operating platform 1.

[0042] Specifically, the clamping mechanism 4 includes: a pressing member 41 and a lifting member 42, the pressing member 41 is located above the stator 51, and the lifting member 42 is located below the stator 51; wherein the movement of the pressing member 41 and the lifting member 42 are driven by the second driver and the third driver respectively.

[0043] Specifically, the control module is electrically connected to the first driver of the telescopic seat 3, the second driver of the pressing member 41 and the third driver of the lifting member 42. The control module is configured to first control the second driver and the third driver to make the pressing member 41 and the lifting member 42 move toward each other to clamp the stator 51, then control the first driver to retract the telescopic seat 3, and finally control the second driver and the third driver to make the pressing member 41 and the lifting member 42 move downward synchronously to install the mounting ring 512 of the stator 51 into the mounting hole 521 of the motor housing 52; when the stator 51 is installed, the control module controls the second driver and the third driver to reset the pressing member 41 and the lifting member 42; wherein, the control module can be but is not limited to using PLC, and the driver can be but is not limited to using a cylinder.

[0044] like Figures 3 to 5 As shown, in some embodiments, a pair of slide grooves 422 are opened on the side wall of the lifting member 42, and a slider 421 is slidably set in each slide groove 422; wherein, the slide grooves 422 are set to be inclined from top to bottom and outward.

[0045] In this embodiment, the lifting member 42 moves toward the stator 51 and extends into the blind hole 511 of the stator 51. When the slider 421 abuts against the stator 51 (as shown in FIG. Figure 4 As shown in FIG. 4 ), as the lifting member 42 moves, the slider 421 is forced to move along the slide groove 422 to gradually move away from the axis of the lifting member 42 until it contacts the inner wall of the mounting ring 512 on the stator 51 (as shown in FIG. Figure 5 As shown), thereby ensuring the coaxiality of the mounting ring 512 and the lifting member 42; at the same time, the stator 51 is clamped by the pressing member 41 and the two sliders 421, and the stator 51 is clamped more stably by increasing the contact area of ​​the lower surface of the stator 51.

[0046] like Figure 3 As shown, in some embodiments, the side wall of the slider 421 is arc-shaped, and its curvature is the same as the curvature of the inner wall of the mounting ring 512 .

[0047] In this embodiment, when the side wall of the slider 421 abuts against the inner wall of the mounting ring 512 , the slider 421 and the mounting ring 512 form surface contact, so as to position the stator 51 more accurately.

[0048] like Figure 6 As shown, in some embodiments, a return spring 423 is provided on the lower surface of the slider 421 .

[0049] In this embodiment, when the return spring 423 pushes the slider 421 to rise to the highest point, the side wall of the slider 421 protrudes from the side wall of the lifting member 42, so that the slider 421 can abut against the stator 51 during the lifting process of the lifting member 42.

[0050] like Figure 4 、 Figure 5 As shown, in some embodiments, an annular notch 425 is provided on the edge of the upper surface of the slider 421 , wherein the depth of the annular notch 425 is equal to the height of the mounting ring 512 , and the width of the annular notch 425 is equal to the thickness of the mounting ring 512 .

[0051] Specifically, when the slider 421 abuts against the mounting ring 512 , the annular notch 425 wraps around the mounting ring 512 , so that the side wall of the slider 421 is coplanar with the outer wall of the mounting ring 512 .

[0052] In this embodiment, the annular notch 425 wraps around the mounting ring 512, so that during the installation process of the mounting ring 512 of the stator 51 and the mounting hole 521 of the motor housing 52, the lower surface of the mounting ring 512 will not collide with the mounting hole 521, and the collision will only occur on the lower surface of the slider 421.

[0053] like Figure 6As shown, in some embodiments, the slide groove 422 is located at the upper portion of the lifting member 42 and has a certain distance from the upper surface of the lifting member 42 , and an oiling chamber 424 is provided in this section of the lifting member 42 .

[0054] Specifically, the return spring 423 pushes the slider 421 to abut against the lifting member 42 having the oiling chamber 424 disposed therein, and at this time, the oiling chamber 424 applies lubricating oil to the upper surface of the slider 421 .

[0055] In this embodiment, when excessive lubricating oil is applied to the upper surface of the slider 421, the excess lubricating oil will flow into the annular gap 425. When the annular gap 425 wraps the mounting ring 512, the lubricating oil in the annular gap 425 will be squeezed to the side wall of the slider 421, thereby facilitating the slider 421 and the mounting ring 512 to be installed into the mounting hole 521.

[0056] like Figure 4 As shown, in some embodiments, a pair of oil outlets 427 are opened below the oiling chamber 424; a pair of sponges 426 are provided on the lifting member 42, and the sponges 426 are provided to cover the oil outlets 427 to absorb lubricating oil.

[0057] Specifically, a valve 428 is provided in the oil outlet 427 , and a lifting member 42 protrudes from the lower portion of the valve 428 .

[0058] In this embodiment, the lower part of the sponge 426 protrudes from the lifting member 42. When the slider 421 is against the lifting member 42, the slider 421 squeezes the lower part of the sponge 426 so that the lubricating oil in the lower part of the sponge 426 is applied to the upper surface of the slider 421; at the same time, the slider 421 squeezes the valve 428 to open the oil outlet 427, so that the lubricating oil in the oiling chamber 424 flows out and is absorbed by the upper part of the sponge 426; when the slider 421 is away from the sponge 426, the valve 428 closes the oil outlet 427, and the lubricating oil in the sponge 426 moves downward due to factors such as gravity to fill the lower part of the sponge 426.

[0059] In some embodiments, optionally, the valve 428 includes: an I-shaped limit piece and a second return spring; specifically, the I-shaped limit piece is passed through the oil outlet 427, with one end located inside and the other end located outside, and the second return spring is sleeved on the I-shaped limit piece, and is used to push the I-shaped limit piece downward to close the oil outlet 427. When the lower end of the I-shaped limit piece is subjected to force, the second return spring is squeezed to open the oil outlet 427.

[0060] At least one embodiment further provides a method for operating a flying car motor stator assembly machine, comprising: controlling a second driver connected to the pressing member 41 and a third driver connected to the lifting member 42 through a control module to move the pressing member 41 and the lifting member 42 toward each other to clamp the stator 51; controlling a first driver connected to the telescopic seat 3 through the control module to retract the telescopic seat 3; and controlling a second driver connected to the pressing member 41 and a third driver connected to the lifting member 42 through the control module to install the mounting ring 512 of the stator 51 into the mounting hole 521 of the motor housing 52.

[0061] In some embodiments, a pair of slide grooves 422 are opened on the side wall of the lifting member 42, and a slider 421 is set in each slide groove 422, and the slide groove 422 is arranged from top to bottom and inclined outward; wherein, when the lifting member 42 clamps the stator 51, the two sliders 421 abut against the stator 51 and then move along the slide groove 422 until they abut against the inner wall of the mounting ring 512 to position the stator 51.

[0062] Specifically, the sliding groove 422 is narrow on the outside and wide on the inside, and the sliding portion of the slider 421 is adapted to the sliding groove 422 , so that the slider 421 can slide in the sliding groove 422 without leaving the sliding groove 422 .

[0063] In some embodiments, the slide groove 422 is located at the upper part of the lifting member 42 and has a certain distance from the upper surface of the lifting member 42. An oiling chamber 424 is provided in this section of the lifting member 42; when the slider 421 rises to the highest point, the oiling chamber 424 applies lubricating oil to the upper surface of the slider 421; and when the annular notch 425 wraps the mounting ring 512, the lubricating oil on the slider 421 is squeezed to the side wall of the slider 421.

[0064] Regarding the specific structure and implementation process of the flying car motor stator assembly machine, please refer to the relevant discussion in the above embodiments and will not be repeated here.

[0065] In summary, the present flying car motor stator assembly machine and its working method are provided with a pair of sliders 421 on the side walls of the lifting member 42, so that after the sliders 421 come into contact with the stator 51, they move along the slide groove 422 as the lifting member 42 moves and gradually away from the axis of the lifting member 42 until they abut against the inner wall of the mounting ring 512 on the stator 51, thereby ensuring the coaxiality of the mounting ring 512 and the lifting member 42; at the same time, the stator 51 is clamped by the pressing member 41 and the two sliders 421, and the stator 51 is clamped more stably by increasing the contact area of ​​the lower surface of the stator 51; and the mounting ring 512 is wrapped by the slider 421, so that the lower surface of the mounting ring 512 does not collide with the mounting hole 521; finally, an oiling chamber 424 is provided to oil the side wall of the slider 421 for easy installation.

[0066] Herein, when it is mentioned that a first component is located on a second component, this may mean that the first component may be directly formed on the second component or a third component may be interposed between the first component and the second component.

[0067] As used herein, when an element or layer is referred to as being "located on," "engaged to," "connected to," "attached to," or "coupled to" another element or layer, it may be directly located on, engaged, connected, attached to, or coupled to the other element or layer, or there may be intervening elements or layers. Conversely, when an element is referred to as being "directly on," "directly engaged to," "directly connected to," "directly attached to," or "directly coupled to" another element or layer, there may be no intervening elements or layers. Other words used to describe the relationship between elements should be interpreted in a similar manner (e.g., "between" versus "directly between," "adjacent" versus "directly adjacent," etc.). As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0068] Herein, example embodiments of the present disclosure will be described in more detail with reference to the accompanying drawings. As used herein, expressions such as "at least one of..." when following a list of elements modify the entire list of elements, rather than modifying individual elements in the list. For example, the expression "at least one of a, b, and c" should be understood to include only a, only b, only c, both a and b, both a and c, both b and c, or all of a, b, and c.

[0069] The terms used herein are only used to describe specific exemplary configurations and are not intended to be limiting. As used herein, the singular articles "a", "an" and "the" may also be intended to include plural forms, unless otherwise clearly indicated herein. The terms "comprise", "include" and "have" are inclusive and therefore specify the presence of features, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, steps, operations, elements, components and / or combinations thereof. The method steps, processes and operations described herein should not be interpreted as necessarily requiring them to be performed in the particular order discussed or shown, unless specifically identified as an execution order. Additional or alternative steps may be adopted.

[0070] As used herein, the phrases "in one embodiment," "according to one embodiment," "in some embodiments," and the like generally refer to the fact that the particular feature, structure, or characteristic following the phrase may be included in at least one embodiment of the present disclosure. Thus, a particular feature, structure, or characteristic may be included in more than one embodiment of the present disclosure, such that these phrases do not necessarily refer to the same embodiment. As used herein, the terms "example," "exemplary," and the like are used to "serve as an example, instance, or illustration." Any implementation, aspect, or design described herein as "example" or "exemplary" is not necessarily to be construed as preferred or advantageous over other implementations, aspects, or designs. Instead, the use of the terms "example," "exemplary," and the like is intended to present concepts in a concrete manner.

[0071] In the description of the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0072] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, terms such as "first", "second" and other numerical terms do not imply an order or sequence when used herein unless expressly indicated above. Therefore, without departing from the teachings of the example embodiments, the first element, component, region, layer or section discussed above may be referred to as a second element, component, region, layer or section.

[0073] Spatially relative terms, such as "inside," "outside," "below," "beneath," "down," "above," "on," etc., may be used herein to describe the relationship of one element or feature to another element or feature as illustrated in the figures. In addition to the orientations depicted in the figures, spatially relative terms may be intended to encompass different orientations of the device in use or operation. For example, if the device in the figures is flipped, an element described as being "below" or "below" other elements or features will be oriented to be "above" the other elements or features. Thus, the example term "below" may encompass both above and below orientations. The device may be oriented otherwise (rotated 90 degrees or in other orientations), and the spatially relative descriptors used herein are interpreted accordingly.

[0074] In the above discussion, unless otherwise indicated, the terms "about," "approximately," "substantially," etc., when used to describe a numerical value, mean a variation of + / - 10% of the value.

[0075] With the above-described preferred embodiments of the present invention as a guide, and with reference to the above description, relevant personnel are fully capable of making various changes and modifications without departing from the technical scope of this invention. The technical scope of this invention is not limited to the contents of the specification and must be determined according to the scope of the claims.

Claims

1. A flying car motor stator assembly machine, characterized in that: include: Operating platform (1); A first limiting seat (2) is provided on the operating platform (1) and is used to place a motor housing (52); A telescopic seat (3) is slidably arranged on the operating platform (1) and is used to place the stator (51) thereon, so that the stator (51) is located directly above the motor housing (52); A clamping mechanism (4) comprising: a pressing member (41) and a lifting member (42); a pair of slide grooves (422) are provided on the side wall of the lifting member (42); a slider (421) is provided in each slide groove (422); and the slide grooves (422) are arranged to be tilted downward and outward from top to bottom; A return spring (423) is provided below the slider (421), and the return spring (423) pushes the slider (421) to rise and abut against the lifting member (42); wherein when the slider (421) rises to the highest point, the side wall of the slider (421) protrudes from the side wall of the lifting member (42); A driving mechanism comprising: a first driver connected to the telescopic seat (3), a second driver connected to the pressing member (41), and a third driver connected to the lifting member (42); The control module is electrically connected to each driver in the drive mechanism and is configured to first control the second driver and the third driver to move the pressing member (41) and the lifting member (42) toward each other to clamp the stator (51), then control the first driver to retract the telescopic seat (3), and finally control the second driver and the third driver to move the pressing member (41) and the lifting member (42) downward synchronously to install the mounting ring (512) of the stator (51) into the mounting hole (521) of the motor housing (52); In the process of the lifting member (42) clamping the stator (51), the two sliders (421) abut against the stator (51) and then move along the slide groove (422) until they abut against the inner wall of the mounting ring (512) to position the stator (51).

2. The flying car motor stator assembly machine according to claim 1, characterized in that: The side wall of the slider (421) is arc-shaped, and its curvature is the same as the curvature of the inner wall of the mounting ring (512), that is, the side wall of the slider (421) is in contact with the inner wall surface of the mounting ring (512).

3. The flying car motor stator assembly machine according to claim 2, characterized in that: An annular notch (425) is provided on the edge of the upper surface of the slider (421); The depth of the annular notch (425) is equal to the height of the mounting ring (512); The width of the annular notch (425) is equal to the thickness of the mounting ring (512); When the slider (421) abuts against the mounting ring (512), the annular notch (425) wraps around the mounting ring (512), and the side wall of the slider (421) is coplanar with the outer wall of the mounting ring (512).

4. The flying car motor stator assembly machine according to claim 3, characterized in that: The slide groove (422) is located at the upper part of the lifting member (42) and has a certain distance from the upper surface of the lifting member (42). An oiling chamber (424) is provided in the lifting member (42). When the slider (421) rises to the highest point, the oiling chamber (424) applies lubricating oil to the upper surface of the slider (421); and When the annular notch (425) wraps around the mounting ring (512), the lubricating oil on the slider (421) is squeezed onto the side wall of the slider (421).

5. The flying car motor stator assembly machine according to claim 4, characterized in that: The lifting member (42) is connected to the operating platform (1) via the third driver; The lifting member (42) is located below the motor housing (52) and is suitable for passing through the mounting hole (521) of the motor housing (52) from bottom to top and then abutting against the stator (51).

6. The flying car motor stator assembly machine according to claim 5, characterized in that: A pair of oil outlets (427) are provided below the oiling chamber (424); A valve (428) is provided in the oil outlet (427); A pair of sponges (426) is provided on the lifting member (42), and the sponges (426) protrude from the lifting member (42) and cover the oil outlet (427); When the slider (421) rises to the highest point, the slider (421) squeezes the sponge (426) so that the sponge (426) is coated with lubricating oil.

7. A method for operating a flying car motor stator assembly machine according to any one of claims 1 to 6, characterized in that: include: The control module controls a second driver connected to the pressing member (41) and a third driver connected to the lifting member (42) so that the pressing member (41) and the lifting member (42) move toward each other to clamp the stator (51); Controlling a first driver connected to the telescopic seat (3) through a control module to retract the telescopic seat (3); A second driver connected to the pressing member (41) and a third driver connected to the lifting member (42) are controlled by a control module to install the mounting ring (512) of the stator (51) into the mounting hole (521) of the motor housing (52).

8. The operating method of the flying car motor stator assembly machine according to claim 7, characterized in that: The side wall of the lifting member (42) is provided with a pair of slide grooves (422), each of which is provided with a slider (421), and the slide grooves (422) are arranged to be tilted from top to bottom and outward; When the lifting member (42) clamps the stator (51), the two sliders (421) abut against the stator (51) and then move along the slide groove (422) until they abut against the inner wall of the mounting ring (512) to position the stator (51).

9. The operating method of the flying car motor stator assembly machine according to claim 8, characterized in that: The slide groove (422) is located at the upper part of the lifting member (42) and has a certain distance from the upper surface of the lifting member (42). An oiling chamber (424) is provided in the lifting member (42). When the slider (421) rises to the highest point, the oiling chamber (424) applies lubricating oil to the upper surface of the slider (421); and When the annular notch (425) wraps around the mounting ring (512), the lubricating oil on the slider (421) is squeezed onto the side wall of the slider (421).

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