A stator housing assembly apparatus

Abstract

The present application relates to product assembly technical field, especially to a kind of stator shell assembly equipment, the stator shell assembly equipment includes feeding carrier, positioning platform, transplanting module and material taking module, feeding carrier is used for the feeding and discharging of stator and stator shell, stator shell is positioned by positioning platform, while, transplanting module drives material taking module to move, material taking module includes inner support jaw mechanism, transplanting module can be positioned by inner support jaw mechanism Stator is clamped to the top of stator shell, positioning platform positions stator, finally, stator is sent into stator shell by transplanting module, the double positioning of stator and stator shell is realized, while, inner support jaw mechanism includes spherical gasket, spherical gasket can adjust the position of stator in its movement direction when stator is sent into stator shell, improve assembly precision and product flexibility, greatly improve production efficiency and product quality.

Description

Technical Field

[0001] This invention relates to the field of assembly, and in particular to a stator housing assembly device. Background Technology

[0002] With social development, rising labor costs, and the rise of the automation industry, the widespread use of automated equipment has become an irreplaceable trend. Automated assembly equipment, in particular, has become the mainstream in the assembly industry, essentially replacing manual assembly and significantly improving assembly efficiency.

[0003] In the current motor housing assembly process, the stator needs to be fitted into the stator housing. Because the outer diameter of the stator is larger than the inner diameter of the stator housing, it is often assembled using a heat fitting process. The stator housing is heated by the principle of thermal expansion and contraction, which temporarily increases its inner diameter. Then, it is assembled by the assembly equipment. However, because the stator needs to enter from the top of the stator housing, the stator's gripper mechanism cannot be located on the outside or bottom of the stator. Therefore, it is impossible to achieve precise positioning of the stator and the stator housing at the intersection point. Consequently, the stator cannot be accurately inserted into the stator housing, resulting in low production efficiency and failing to meet production needs.

[0004] Furthermore, due to the inherent precision difference between the stator and the stator housing during production, even if the stator is precisely positioned in the stator housing, the movement path of the stator cannot be completely matched with the inner cavity of the stator housing because the stator and the stator housing are fixed during the process of the stator entering the stator housing. This makes it impossible to push the stator into the stator housing smoothly during the assembly process.

[0005] Therefore, there is an urgent need to invent an assembly device to solve the above problems. Summary of the Invention

[0006] The purpose of this invention is to address the shortcomings of existing technologies by providing a stator housing assembly device. This device aims to solve the problems of inaccurate positioning of the stator within the stator housing during assembly, and the inability to change the stator's movement path during entry into the housing, thus preventing the stator from smoothly entering the housing. The present invention provides a stator housing assembly device to address these issues.

[0007] To achieve the above objectives, the present invention provides the following technical solution: A stator housing assembly device for assembling a stator and a stator housing, comprising: A positioning platform, which is used to fix the stator housing and position the stator simultaneously; An internal support gripper mechanism is provided, which is used to transfer the stator and place the stator inside the stator housing; wherein... The internal support gripper mechanism also includes a spherical steering mechanism, which can change the direction of movement of the stator within the stator housing; The positioning platform includes: A working platform, wherein the working platform has through holes for avoiding the stator and stator housing; A first positioning mechanism is provided on the working platform and is used for positioning the stator. The second positioning mechanism is located on the working platform and is used to fix the stator housing. The internal support gripper mechanism includes: main body; A rotating mechanism is located inside the main body; A gripper, the gripper being disposed at the drive end of the rotating mechanism; Side wing plates, the side wing plates being disposed on both sides of the main body; An inward pushing mechanism is disposed on the two side wing plates; An inner clamping plate is disposed on the main body; An outer clamping plate is disposed at the driving end of the inner pushing mechanism; wherein The inner clamping plate and the outer clamping plate are parallel and both are arranged in the same direction as the gripper mechanism.

[0008] As a preferred embodiment, the gripper further includes: A circular spherical surface is provided on the surface of each of the grippers, and the sphere on which any of the circular spherical surfaces is located is the same sphere; Internal ball bearings, which are disposed on the surface of the sphere, are used to reduce friction at the connection point; External ball bearings are disposed on the surface of the gripper and located around the spherical surface to reduce friction at the connection point. A connecting cover plate is disposed on the spherical surface; A fixing bolt is provided on the surface of the gripper and located around the spherical surface; The pressure block is fixedly connected to the connecting cover plate; wherein The fixing bolts can restrict the movement of the pressure block within a certain range, and when the pressure block moves, the external ball bearings and the connecting cover plate play a guiding role.

[0009] As a preferred embodiment, the stator housing assembly equipment further includes: A carrier for transferring the stator and stator housing.

[0010] As a preferred embodiment, the stator housing assembly equipment further includes: A bottom positioning mechanism is located below the positioning platform and is used to fix the stator housing.

[0011] As a preferred embodiment, the stator housing assembly equipment further includes: The transplanting mechanism includes an internal support gripper mechanism mounted on it.

[0012] As a preferred embodiment, the transplanting mechanism further includes: An adjusting plate and an adjusting block are provided at the bottom of the transplanting mechanism, and the adjusting block can adjust the position of the adjusting plate relative to the transplanting mechanism.

[0013] As a preferred embodiment, the stator housing assembly equipment further includes: A transplanting frame, wherein the transplanting mechanism and the positioning platform are slidably connected to the transplanting frame.

[0014] As a preferred embodiment, the stator housing assembly equipment further includes: An assembly line, located below the positioning platform, is used for transporting the vehicle; wherein... The assembly line includes a blocking mechanism that can block the movement of the vehicle.

[0015] The beneficial effects of this invention are as follows: In this invention, the positioning platform achieves the positioning of the stator housing and the stator simultaneously, solving the problem of inaccurate positioning of the stator and the stator housing at the assembly junction. Secondly, the internal support gripper mechanism allows the stator's movement path to change according to the internal structure of the stator housing when it enters the stator housing, thereby solving the problem that the inherent precision difference between the stator and the stator housing during production prevents the stator from smoothly entering the stator housing. Attached Figure Description

[0016] To more clearly and understandably illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. The drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the stator housing assembly equipment provided in an embodiment of the present invention; Figure 2 This is a schematic diagram of the structure of the empty vehicle provided in an embodiment of the present invention; Figure 3 This is a schematic diagram of the structure of a carrier with a stator and a stator housing provided in an embodiment of the present invention; Figure 4This is a schematic diagram of the bottom positioning mechanism provided in an embodiment of the present invention; Figure 5 This is a schematic diagram of the positioning platform provided in an embodiment of the present invention. Figure 6 This is a schematic diagram of the transplanting mechanism provided in an embodiment of the present invention; Figure 7 This is a schematic diagram of the internal support gripper mechanism provided in an embodiment of the present invention; Figure 8 This is a schematic diagram of the spherical steering mechanism provided in an embodiment of the present invention.

[0018] Figure label: 100. Stator housing assembly equipment; 101. Power distribution box; 102. Transplant rack; 103. Assembly line; 104. Blocking mechanism; 200. Carrier; 201. Carrier base plate; 202. Stator hopper; 203. Stator housing hopper; 204. Anti-collision block; 205. Handle; 206. Vertical plate; 207. Stator; 208. Stator housing; 300. Bottom positioning mechanism; 301. Base plate; 302. Lifting mechanism; 303. Positioning mold; 400. Positioning platform; 401. Working platform; 402. First positioning mechanism; 403. Concave pressing block; 404. Second positioning mechanism. Positioning mechanism; 405, flat pressing block; 500, transplanting mechanism; 501, transplanting back plate; 502, transplanting seat; 503, fixing seat; 504, rotary drive mechanism; 505, adjusting plate; 506, adjusting block; 600, internal support gripper mechanism; 601, triangular connecting plate; 602, rotating mechanism; 603, main body; 604, side wing plate; 605, inner clamping plate; 606, internal pushing mechanism; 607, outer clamping plate; 608, gripper; 609, pressing block; 610, circular spherical surface; 611, internal ball bearing; 612, external ball bearing; 613, fixing bolt; 614, connecting cover plate. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, and not all of the structures.

[0020] In the description of this invention, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0021] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0022] In the description of this embodiment, the terms "upper," "lower," "left," and "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention. In addition, the terms "first" and "second" are used only for distinction in description and have no special meaning.

[0023] During the existing stator and stator housing assembly process, the stator cannot be accurately positioned in the stator housing, and the stator's movement path cannot be changed during the process of entering the stator housing, which prevents the stator from smoothly entering the stator housing and fails to meet production requirements.

[0024] To address the aforementioned problems, this application discloses a stator housing assembly device 100.

[0025] In this technical solution, since the surface of the stator 207 is gear-shaped, the interior of the stator housing 208 has grooves that match the gear shape of the surface of 207.

[0026] like Figure 1 As shown, the stator housing assembly equipment 100 includes a carrier 200, a bottom positioning mechanism 300, a positioning platform 400, a transplanting mechanism 500, and an inner support gripper mechanism 600. It also includes a power distribution box 101, a transplanting frame 102, an assembly line 103, and a blocking mechanism 104.

[0027] Among them, such as Figure 2 and Figure 3 As shown, the carrier 200 includes a carrier base plate 201, on which a stator hopper 202 and a stator housing hopper 203 are provided. The stator housing hopper 203 has a vertical plate 206 inside. Anti-collision blocks 204 are provided at the edge of the carrier base plate 201, and handles 205 are provided on opposite sides of the carrier base plate 201.

[0028] Specifically, the stator hopper 202 and the stator housing hopper 203 are equipped with cavities to accommodate the stator 207 and the stator housing 208, respectively. A vertical plate 206 is located at the bottom of the cavity. When the stator housing 208 is placed in the stator housing hopper 203, the vertical plate 206 extends into and closely adheres to the inner wall of the stator housing 208. The inner wall of the cavity of the stator housing hopper 203 is an irregular plane, which matches the surface of the stator housing hopper 203. This ensures that the stator housing 208 does not shift position when placed in the cavity of the stator housing hopper 203. At the same time, the vertical plate 206 hooks the inside of the stator housing 208, positioning the stator housing 208 on the carrier 200 and improving the subsequent assembly accuracy.

[0029] Anti-collision blocks 204 are provided on the edge of the vehicle floor 201 to reduce the impact force when the vehicle floor 201 collides in its direction of movement, so that the vehicle floor 201 is buffered. Handles 205 are provided on both sides of the vehicle floor 201 to facilitate manual replacement and maintenance.

[0030] like Figure 4 As shown, the bottom positioning mechanism 300 includes a base plate 301 at the bottom, and a lifting mechanism 302 and a positioning mold 303 are provided on the base plate 301. The positioning mold 303 is provided on the lifting mechanism 302.

[0031] Specifically, the positioning mold 303 has a cylindrical structure. The top of the positioning mold 303 is provided with multiple columns 304. The surface of the columns 304 is provided with a limiting plate 305. The limiting plate 305 is located on the side of the surface of the columns 304 near the center of the positioning mold 303. The multiple columns 304 are arranged to form a ring. The lifting mechanism 302 can drive the positioning mold 303 to rise. The limiting plate 305 can extend into the cavity inside the stator housing 203 to limit the stator housing 203. The stator housing 208 is supported on the columns 304, so the positioning mold 303 can accurately position the stator housing 208.

[0032] like Figure 5As shown, the positioning platform 400 includes a working platform 401. The working platform 401 is provided with through holes, including stator through holes and stator housing through holes. The two through holes are connected to form an "8" shape. The positioning platform 400 also includes a first positioning mechanism 402 and a second positioning mechanism 404. The first positioning mechanism 402 and the second positioning mechanism 404 are respectively located on the upper surface and the lower surface of the working platform 401 (the lower surface is generally assumed to be the side closer to the ground surface). Here, there are two of each of the first positioning mechanism 402 and the second positioning mechanism 404, which are located opposite each other at the edge of the stator housing through hole.

[0033] Specifically, the first positioning mechanism 402 includes a first driving mechanism and a concave pressing block 403, and the second positioning mechanism 404 includes a second driving mechanism and a flat pressing block 405. The concave pressing block 403 is located at the driving end of the first driving mechanism and the first driving mechanism has a tendency to move towards the center of the through hole in the stator housing. The flat pressing block 405 is located at the driving end of the second driving mechanism and the second driving mechanism has a tendency to move towards the center of the through hole in the stator housing.

[0034] like Figure 6 As shown, the transplanting mechanism 500 includes a transplanting back plate 501, a transplanting seat 502 and a fixing seat 503. The fixing seat 503 is fixedly mounted on the transplanting back plate 501. The fixing seat 503 is provided with a rotary drive mechanism 504. The transplanting seat 502 is slidably connected to the transplanting back plate 501.

[0035] Specifically, the transplanting base 502 also includes an adjusting plate 505, which is fixedly connected to the bottom of the transplanting base 502. An adjusting block 506 is provided on the side of the bottom of the transplanting base 502. The adjusting block 506 is fixedly connected to one side of the transplanting base 502 and extends downward to the side of the adjusting plate 505 connected to the bottom of the transplanting base 502. A threaded hole is provided on the adjusting block 506 on one side of the adjusting plate 505. When a screw is turned into the threaded hole and abuts against the side of the adjusting plate 505, and the screw is continued to be turned, the position of the adjusting plate relative to the transplanting base 502 can be adjusted.

[0036] like Figure 7 As shown, the internal support gripper mechanism 600 includes a main body, a triangular connecting plate 601 is sleeved on one end of the main body, the triangular connecting plate 601 is connected to the adjusting plate 505 at the bottom of the transplanting seat 502, the main body is rotatably connected inside the triangular connecting plate 601, and side wing plates 604 are provided on both sides of the main body. An internal pushing mechanism 606 is fixedly provided on the side wing plates 604, and a gripper 608 is provided at the other end of the main body, and a spherical turning mechanism is provided on the gripper 608. It should be noted that the inside of the main body is a rotating mechanism.

[0037] Specifically, side wing plates 604 are provided on opposite sides of the main body. The side wing plates 604 extend outward and an inward pushing mechanism 606 is provided on the side wing plate 604 away from the main body. The inward pushing mechanism 606 includes an inward pushing drive mechanism and an outer clamping plate 607. The outer clamping plate 607 is provided at the drive end of the inward pushing drive mechanism. The inward pushing drive mechanism has a tendency to move towards the main body. Secondly, multiple grippers 608 are provided at the drive end of the other end of the main body (usually three grippers 608 are provided, and the most stable structure can be obtained with the minimum number). There is a concave surface at the outermost end of the gripper 608, and a spherical steering mechanism is provided on the concave surface.

[0038] Specifically, such as Figure 8As shown, the spherical steering mechanism includes a circular spherical surface 610, which is a convex spherical surface. Internal balls 611 are provided on the circular spherical surface 610, arranged around the most convex point of the circular spherical surface 610 to form a circle. The spherical steering mechanism also includes external balls 612, a connecting cover plate 614, fixing bolts 613, and a pressure block 609. The external balls 612 are located around the circular spherical surface 610, and the fixing bolts 613 are located on one side of the circular spherical surface 610. The connecting cover plate 614 is a box-shaped cover plate that covers the internal balls. On 611 (the internal ball bearing 611 is housed within the connecting cover plate 614), when the connecting cover plate 614 is in close contact with the internal ball bearing 611, the internal ball bearing 611 can move within the connecting cover plate 614 due to the obstruction of the side wall of the connecting cover plate 614. The range of movement of the connecting cover plate 614 does not exceed the area formed by the external ball bearing 612 and the fixing bolt 611. It should be noted that the external ball bearing 612 consists of two ring blocks, each with a circular hole, respectively mounted on the gripper 608 and the pressure block 609, with a ball bearing positioned between the two ring blocks with circular holes. Its structure and function are the same as the internal ball bearing 611. Similarly, the internal ball bearing 611 is located at the center of the pressure block 609, and the external ball bearing 612 is located at the four corners of the pressure block 609, making the movement of the pressure block 609 more stable and precise. Finally, the pressure block 609 is connected to the connecting cover plate 614 and locked with the fixing bolt 613. The pressure block 609 covers the entire concave surface and the surface of the pressure block 609 is higher than the surface of the gripper 608. The fixing bolt 613 can restrict the movement of the pressure block 609 within a certain range (in terms of depth, it can prevent the connecting cover plate 614 from disengaging from the internal ball bearing 611; in terms of width, it can allow the pressure block 609 to move with the connecting cover plate 614). (Synchronous movement within a certain range) At this time, the pressure block 609 can slide on the circular spherical surface 610 through the guide of the connecting cover plate 614. The outer balls 612 are arranged around the pressure block 609 and the clamping claws 608 to provide planar stability guidance for the pressure block 609. It should be noted that there are generally four outer balls 612, which match the number of corners of the pressure block 609. There are generally two fixing bolts 613. There can be multiple clamping claws 608. In this embodiment, three are provided. The circular spherical surfaces 610 on the three clamping claws 608 belong to the same sphere, and the center of each corresponding sphere is the same point.

[0039] In summary, the transplanting frame 102 is equipped with horizontal and vertical tracks. The transplanting mechanism 500 is mounted on the transplanting frame 102 and can move horizontally via the horizontal tracks. The positioning platform 400 is mounted on the transplanting frame 102 and can move vertically via the vertical tracks. The transplanting mechanism 500 is positioned above the positioning platform 400. The movements of the transplanting mechanism 500 and the positioning platform 400 do not interfere with each other. A conveyor line 103 is located below the positioning platform 400. The carrier 200 can move on the conveyor line 103 and can transport the stator 207 and stator housing 208 to the area below the positioning platform 400. A blocking mechanism 104 is located in the middle of the conveyor line 103. When the carrier 200 moves to the positioning platform 400... When the position is below 0, the blocking mechanism 104 lifts to block the movement of the carrier 200, ensuring that the carrier 200 is precisely positioned below the positioning platform 400. At this time, the positioning platform 400 descends, and the stator 207 and stator housing 208 pass through the stator through hole and stator housing through hole, respectively. The top of the stator housing 208 is positioned between the second positioning mechanism 404 and the second positioning mechanism 404. The second positioning mechanism 404 moves closer to the stator housing 208 and clamps the top of the stator housing 208, achieving clamping and positioning of the top of the stator housing 208. Simultaneously, the transplanting mechanism 500 drives the inner support gripper mechanism 600 to move above the stator 207. The gripper 608 is now in a tightened state. The transplanting mechanism 500 descends until the gripper 608 extends into the stator 208. Inside the cavity, the inner clamping plate 605 is tightly attached to the inner wall of the stator 207 cavity. At this time, the outer clamping plate 607 moves toward the outer wall of the stator 207, clamping the stator 207 from the outside in. Simultaneously, the gripper 608 opens, and the pressure block 609 first abuts against the inner wall of the stator 207 cavity. Through the friction between the pressure block 609 and the inner wall of the stator 207 cavity, the stator 207 is lifted upward and removed from the carrier 200 and is higher than the positioning platform 400. Then, the transfer mechanism 500 transfers the stator 207 to above the stator housing 208 and then moves downward. When the stator 207 moves close to the outermost end of the stator housing 208 and is between the first positioning mechanism 402, the first positioning mechanism 402 moves toward the outer wall of the stator 207. The stator 207 is clamped from the outside in, achieving the positioning of the stator 207 before it enters the stator housing 208. Before this, since the outer surface of the stator 207 is gear-shaped and the inside of the stator housing 208 has grooves that match the outer surface of the stator 207, the main body needs to be rotated by the rotary drive mechanism 504 to rotate, thereby driving the gripper 608 to rotate and align the gear shape of the outer surface of the stator 207 with the groove inside the stator housing 208. Finally, the stator 207 is installed into the stator housing 208 by the lowering of the transfer seat 502. It should be noted that after the stator 207 enters the stator housing 208, the spherical steering mechanism can change the direction of the stator body, thereby smoothly sending the stator 207 into the stator housing 208.

[0040] In summary, the stator 207 and stator housing 208 are first loaded and transported by the carrier 200 through the assembly line 103. When the carrier 200 moves below the positioning platform 400, the blocking mechanism 104 blocks the movement of the carrier 200, and the bottom positioning mechanism 300 lifts up to precisely position the stator housing 208, ensuring its positional accuracy remains unchanged during the later assembly stage. Simultaneously, the transfer mechanism 500 drives the inner support gripper mechanism 600 to clamp and transfer the stator 207 above the stator housing 208. At this point, the first positioning mechanism 402 places the stator 207... 07 is clamped and positioned at one end near the stator housing 208. The second positioning mechanism 404 clamps and positions the stator housing 208 at one end near the stator 207. Then, the transfer seat 502 descends and sends the stator 207 into the stator housing 208 through the inner support claw mechanism 600. Finally, the first positioning mechanism 402, the second positioning mechanism 404 and the bottom positioning mechanism 300 are retracted, the outer clamping plate 607 and the claw 608 are retracted, the transfer mechanism 500 returns to the initial position, and the carrier 200 transports the assembled product to the next station through the assembly line body 103.

[0041] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation of the present invention. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the scope of protection of the claims of the present invention.

Claims

1. A stator housing assembly apparatus (100) for assembling a stator (207) and a stator housing (208), characterized in that, include: Positioning platform (400), which is used to fix the stator housing (208) and position the stator (207); An internal support gripper mechanism (600) is used to transfer the stator (207) and place the stator (207) inside the stator housing (208); wherein The internal support gripper mechanism (600) includes a spherical steering mechanism, which can change the direction of movement of the stator (207) within the stator housing (208); in The positioning platform (400) includes: The working platform (401) has through holes for avoiding the stator (207) and stator housing (208). The first positioning mechanism is located on the working platform (401) and is used for positioning the stator (207). The second positioning mechanism is located on the working platform (401) and is used to fix the stator housing (208); The internal support gripper mechanism (600) includes: Main body (603); A rotating mechanism (602) is disposed inside the main body (603); A gripper (608) is provided at the drive end of the rotating mechanism (602); Side wing plates (604) are provided on both sides of the main body (603); An inward pushing mechanism (606) is provided on the two side wing plates (604); An inner clamping plate (605) is disposed on the main body (603); An outer clamping plate (607) is disposed at the driving end of the inner pushing mechanism (606); wherein, The inner clamping plate (605) and the outer clamping plate (607) are parallel and both are arranged in the same direction as the inner support gripper mechanism.

2. The stator housing assembly equipment (100) according to claim 1, characterized in that, The spherical steering mechanism also includes: A circular spherical surface (610) is provided on the surface of each of the grippers, and the sphere on which any of the circular spherical surfaces (610) is located is the same sphere; Internal ball bearings (611) are provided on the spherical surface (610) to reduce friction at the connection point; External ball bearings (612) are provided on the surface of the gripper and located around the spherical surface (610) to reduce friction at the connection point; A connecting cover plate (614) is provided on the circular spherical surface (610); A fixing bolt (613) is provided on the surface of the gripper (608) and located around the circular spherical surface (610); A pressure block (609) is fixedly connected to the connecting cover plate (614); wherein The fixing bolt (613) can restrict the movement of the pressure block (609) within a certain range, and when the pressure block (609) moves, the external ball bearing (612) and the connecting cover plate (614) play a guiding role.

3. The stator housing assembly equipment (100) according to claim 2, characterized in that, Also includes: A carrier (200) for transferring the stator (207) and stator housing (208).

4. The stator housing assembly equipment (100) according to claim 3, characterized in that, Also includes: Bottom positioning mechanism (300), which is located below the positioning platform (400), is used to fix the stator housing (208).

5. The stator housing assembly equipment (100) according to claim 4, characterized in that, Also includes: Transplanting mechanism (500), wherein the inner support gripper mechanism (600) is disposed on the transplanting mechanism (500).

6. The stator housing assembly equipment (100) according to claim 5, characterized in that, The transplanting mechanism (500) also includes: An adjusting plate (505) and an adjusting block (506) are provided at the bottom of the transplanting mechanism (500). The adjusting block (506) can adjust the position of the adjusting plate (505) relative to the transplanting mechanism (500).

7. The stator housing assembly equipment (100) according to claim 6, characterized in that, Also includes: The transplanting frame (102), the transplanting mechanism (500) and the positioning platform (400) are slidably connected to the transplanting frame (102).

8. The stator housing assembly equipment (100) according to claim 7, characterized in that, Also includes: An assembly line (103) is provided below the positioning platform (400) for transporting the vehicle (200); wherein, The assembly line (103) includes a blocking mechanism (104) that can block the movement tendency of the vehicle (200).

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