Motor stator assembly equipment

Abstract

The present invention discloses a motor stator assembly device, including a base, a stator feeding assembly, a flip fixture assembly and a casing feeding turntable, wherein the stator feeding assembly is arranged on the right side of the base, the flip fixture assembly is arranged at the center of the base, the casing feeding turntable is arranged on the left side of the base, and a cylinder and a conveyor belt for assembling the stator and the casing are arranged on the base. The present invention belongs to the field of motor assembly equipment; the present invention uses the feeding rotating member of the stator feeding assembly to push the transmission belt to convey the stator on the fixture bottom plate to the axis positioning plate, and with the rotation of the threaded pushing rod, it enters the annular fixture and completes the positioning of the stator screw hole seat, and the clamping block on the annular fixture has the function of preventing the stator from falling and moving in one direction; the flip ring drives the annular fixture to rotate, and under the push of the cylinder, the assembly of the stator and the casing is completed, and the casing feeding turntable takes away the assembled casing and replenishes a new casing, thereby realizing the automated production of stator assembly.

Description

Technical Field

[0001] The invention belongs to the technical field of motor assembly equipment, and specifically refers to motor stator assembly equipment. Background Art

[0002] The stator is one of the components of the motor. The stator is installed in the motor casing. The two need to be installed firmly and are usually fixed with screws. Before fixing the screws, the screw positioning holes need to be corrected and the stator should be pressed into the casing.

[0003] In the existing motor production, the motor stator assembly mostly uses manual methods to correct the screw holes, which greatly reduces the production efficiency. The existing stator assembly machinery with automatic hole correction function has an overly complex structure, occupies a large space, has many operating steps, is inconvenient to fix the stator, and has a high cost to purchase the machinery. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a motor stator assembly device, which pushes the transmission belt to transmit the stator on the clamp bottom plate to the axis positioning plate through the feeding rotating part of the stator feeding assembly, and enters the annular clamp of the flip clamp assembly under the push of the threaded pushing rod, and completes the positioning of the screw hole seat on the stator. The clamp block on the annular clamp has the function of preventing the stator from falling and moving in one direction; the flip ring drives the annular clamp to rotate, and under the push of the cylinder, the stator is assembled into the casing, and the intermittent cyclic motion of the casing feeding turntable takes away the assembled stator and casing, and replenishes the new casing to be assembled, thereby realizing the automated production of stator assembly and effectively solving the above problems.

[0005] The technical solution adopted by the present invention is as follows: The present invention proposes a motor stator assembly device, including a base, a stator feeding assembly, a flip clamp assembly and a casing feeding turntable, the stator feeding assembly is arranged on the right side of the base, the flip clamp assembly is arranged at the center of the base, the casing feeding turntable is arranged on the left side of the base, and a cylinder and a conveyor belt are arranged on the base, and the conveyor belt is used to transport the stator and the casing.

[0006] Furthermore, the stator feeding assembly includes a clamp base plate, a feeding rotating member and a feeding motor, the clamp base plate is symmetrically provided with clamp positioning rods front and back, the feeding rotating member is rotatably arranged on the mounting shaft at the bottom of the clamp positioning rod, an axis positioning plate is provided between the clamp positioning rods, the bottom of the axis positioning plate is higher than the feeding rotating member, a transmission wheel is provided on the feeding rotating member, a transmission wheel is provided on the feeding motor, and the feeding rotating member is connected to the feeding motor through a transmission belt.

[0007] Furthermore, a pushing plate through hole is provided at the center of the clamp bottom plate, a threaded pushing rod is provided at the bottom of the pushing plate through hole, the pushing plate of the threaded pushing rod is concentrically arranged with the pushing plate through hole, a pressure sensing plate is provided at the top of the threaded pushing rod, the pressure sensing plate at the top of the threaded pushing rod is flush with the pushing plate through hole, the diameter of the pushing plate through hole is larger than the diameter of the stator, the arc plate of the axial positioning plate is concentrically arranged with the pushing plate through hole, the right side of the clamp bottom plate is connected to a conveyor belt for transporting the stator, an anti-fall plate is provided on the front side of the clamp bottom plate, and the bottom of the feeding rotating part is higher than the anti-fall plate.

[0008] Furthermore, the flip clamp assembly includes a flip ring and an annular clamp, the annular clamp is arranged inside the flip ring, support rods are provided at both ends of the flip ring, the support rods are rotatably arranged on the top of the clamp positioning rod, and the flip ring is concentric with the through hole of the push plate when it is in a horizontal state, and a cylinder is provided on the right side of the flip ring, and the push plate of the cylinder is concentric with the flip ring in the vertical state.

[0009] Furthermore, a gear ring slide groove is provided on the inner wall of the flip ring, a gear ring is provided inside the gear ring slide groove, a thread is provided on the inner wall of the gear ring, and teeth are provided on the outer wall of the gear ring.

[0010] Furthermore, a gear groove is provided in the support rod on the front side of the flip ring, and the gear groove is connected to the gear ring slide groove. A gear ring motor and a connecting gear are provided in the gear ring slide groove. A motor gear is provided on the lower side of the gear ring motor, and the motor gear is meshed and connected with the connecting gear, and the connecting gear is meshed and connected with the teeth provided on the outer wall of the gear ring.

[0011] Furthermore, a flip gear is provided on the end face of the support rod on the front side of the flip ring, a flip gear is provided on the right side of the flip gear, teeth are provided on the side wall of the flip gear rod, the teeth provided on the side wall of the flip gear rod are meshed and connected with the flip gear, and a cylinder is provided at the lower end of the flip gear rod, and the cylinder at the lower end of the flip gear rod is fixed on the base.

[0012] Furthermore, a limiting edge is provided on the top of the annular clamp, a thread is provided on the top outer wall of the annular clamp, the gear ring is connected to the top outer wall of the annular clamp by threads, and three clamp block slide grooves are provided in a circular array on the bottom side wall of the annular clamp, a clamp block is provided inside the clamp block slide groove, and the clamp block slides in the clamp block slide groove.

[0013] Furthermore, rollers are symmetrically provided on the upper and lower sides of the front side of the clamping block, and a ratchet is provided on the side wall of the roller. The ratchet rotates in the roller positioning hole of the clamping block, and the roller positioning hole of the clamping block is provided with a transverse groove, and a pawl rod is provided in the transverse groove. The front section of the pawl rod is provided with a pawl, and the pawl of the front section of the pawl rod is meshed and connected with the ratchet. A pawl rod reset spring is provided at the rear end of the pawl rod, and the end of the pawl rod reset spring is provided on the inner wall of the transverse groove. A clamping block pressure spring is provided on the back of the clamping block, and the end of the clamping block pressure spring is provided on the side wall of the clamping block slide groove.

[0014] Furthermore, eight casing slots are provided in a circular array on the casing feeding turntable, the casing is arranged in the casing slots, the casing slot on the left is connected to the feeding conveyor belt of the casing, the casing slot on the right is parallel to the vertical flip ring, and the casing slot on the rear side is connected to the unloading conveyor belt after the stator and casing are assembled. The casing feeding turntable is an intermittent circulating motion turntable.

[0015] The beneficial effects achieved by the present invention using the above structure are as follows:

[0016] 1. When the conveyor belt moves the stator to the bottom plate of the fixture, the friction force increases, causing it to stop at its edge. The feeding rotating part rotates to push the stopped stator into the axis positioning plate of the bottom plate of the fixture. The front end of the feeding rotating part is designed in an arc shape, and the center of the axis positioning plate is also designed in an arc shape. When the feeding rotating part pushes the stator into the axis positioning plate, it is concentric with the through hole of the push plate, and also with the annular fixture at the top. Then the bottom of the stator will pass through the through hole of the push plate, squeezing the pressure sensing plate of the threaded push rod, and then the threaded push rod starts to lift the stator and push it into the annular fixture.

[0017] 2. When the threaded push rod pushes the stator into the annular clamp, the threaded push rod will drive the stator to rotate, and the screw hole seat on the side wall of the stator will be blocked by the side wall of the clamp block. The stator stops rotating, completing the positioning of the screw hole seat of the stator. At the same time, the side wall of the stator will squeeze the clamp block and drive the roller on the clamp block to rotate. The roller has a large friction force. At this time, the helical teeth on the front side of the pawl rod will pass through the ratchet on the side wall of the roller, so that the stator is completely pushed into the annular clamp. During the process, the motor gear will drive the gear ring to rotate, and the inner wall of the gear ring is connected to the outer wall of the annular clamp through threads. During the rotation of the gear ring, the annular clamp will be driven to move up, and then the stator will be driven up. The stator is separated from the pressure sensing plate at the top of the threaded push rod, and the threaded push rod descends. Under the action of the deadweight of the stator, the friction between the stator and the roller has a tendency to drive the roller to rotate downward. At this time, the helical teeth on the front side of the pawl rod will jam the teeth of the ratchet, blocking the rotation of the roller, and then the friction between the stator and the roller fixes the stator in the annular clamp.

[0018] 3. After the annular clamp fixes the stator, the cylinder at the bottom of the flip gear rod pushes it upward, driving the flip gear to rotate 90°, and then the flip ring drives the annular clamp to rotate 90°. At this time, the screw hole seat of the stator in the annular clamp coincides with the screw hole seat in the casing. The cylinder on the right side of the flip ring is started to push the annular clamp into the casing to achieve the technical effect of stator positioning assembly.

[0019] 4. The intermittent cyclic motion turntable of the casing feeding turntable cooperates with the action of the flip fixture assembly to drive the casing on it to rotate continuously. The assembled stator and casing rotate to the transmission belt on the rear side. The cylinder will push the casing out of the casing slot and into the transmission belt. When the empty casing slot rotates to the left, the new casing is added and embedded in it, realizing the automated production of stator assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A three-dimensional diagram of a motor stator assembly device proposed by the present invention;

[0021] Figure 2 A top view of a motor stator assembly device proposed by the present invention;

[0022] Figure 3 This is a front view of a motor stator assembly device proposed by the present invention;

[0023] Figure 4 for Figure 2 A cross-sectional view along the cutting line AA;

[0024] Figure 5 for Figure 2 A cross-sectional view along the cutting line BB;

[0025] Figure 6 for Figure 2 A cross-sectional view along the cutting line CC;

[0026] Figure 7 A schematic structural diagram of a clamping block of a motor stator assembly device proposed by the present invention;

[0027] Figure 8 for Figure 7 A cross-sectional view along the cutting line DD;

[0028] Fig. 9 for Figure 8 A cross-sectional view along the cutting line EE;

[0029] Fig.10 for Figure 3 A partial enlarged view of point Ⅰ in the middle;

[0030] Fig.11 for Figure 4 A partial enlarged view of the middle II;

[0031] Fig.12 for Figure 6 A partial enlarged view of point III in the middle.

[0032] Among them, 1, base, 11, stator, 12, housing, 2, stator feeding assembly, 21, fixture bottom plate, 212, fixture positioning rod, 213, axis positioning plate, 214, push plate through hole, 215, anti-drop plate, 22, feeding rotating part, 23, feeding motor, 24, threaded push rod, 3, flip fixture assembly, 31, flip ring, 311, support rod, 312, gear ring slide, 313, gear ring, 314, Gear slot, 3141, gear ring motor, 3142, motor gear, 3143, connecting gear, 315, flip gear, 316, flip gear rod, 32, annular clamp, 321, limiting edge, 322, clamp block slide, 33, clamp block, 331, roller, 3311, ratchet, 332, pawl rod, 3321, pawl rod reset spring, 333, clamp block pressure spring, 4, casing feed turntable, 41, casing slot.

[0033] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0035] In the description of the present invention, it should be understood that terms such as “upper”, “lower”, “front”, “back”, “left”, “right”, “top”, “bottom”, “inside” and “outside” indicating directions or positional relationships are based on the directions 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 direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0036] like Figure 1-Figure 12 As shown, the present invention proposes a motor stator assembly device, including a base 1, a stator feeding assembly 2, a flip clamp assembly 3 and a casing feeding turntable 4, the stator feeding assembly 2 is arranged on the right side of the base 1, the flip clamp assembly 3 is arranged at the center of the base 1, the casing feeding turntable 4 is arranged on the left side of the base 1, and a cylinder and a conveyor belt are provided on the base 1, and the conveyor belt is used to transport the stator 11 and the casing 12.

[0037] The stator feeding assembly 2 includes a clamp base plate 21, a feeding rotating member 22 and a feeding motor 23. The clamp base plate 21 is symmetrically provided with clamp positioning rods 212 in the front and back. The feeding rotating member 22 is rotatably arranged on the mounting shaft at the bottom of the clamp positioning rods 212. An axis positioning plate 213 is arranged between the clamp positioning rods 212. The bottom of the axis positioning plate 213 is higher than the feeding rotating member 22. A transmission wheel is arranged on the feeding rotating member 22. A transmission wheel is arranged on the feeding motor 23. The feeding rotating member 22 and the feeding motor 23 are connected by a transmission belt.

[0038] A pushing plate through hole 214 is provided at the center of the clamp bottom plate 21, and a threaded pushing rod 24 is provided at the bottom of the pushing plate through hole 214. The pushing plate of the threaded pushing rod 24 is concentrically arranged with the pushing plate through hole 214, and a pressure sensing plate is provided at the top of the threaded pushing rod 24. The pressure sensing plate at the top of the threaded pushing rod 24 is flush with the pushing plate through hole 214. The diameter of the pushing plate through hole 214 is larger than the diameter of the stator 11. The arc plate of the axial positioning plate 213 is concentrically arranged with the pushing plate through hole 214. The right side of the clamp bottom plate 21 is connected to the conveyor belt for transporting the stator 11. An anti-fall plate 215 is provided on the front side of the clamp bottom plate 21, and the bottom of the feeding rotating part 22 is higher than the anti-fall plate 215.

[0039] The flipping clamp assembly 3 includes a flip ring 31 and an annular clamp 32. The annular clamp 32 is arranged in the flip ring 31. Support rods 311 are provided at both ends of the flip ring 31. The support rods 311 are rotatably arranged on the top of the clamp positioning rod 212. When the flip ring 31 is in a horizontal state, it is concentric with the push plate through hole 214. A cylinder is provided on the right side of the flip ring 31, and the push plate of the cylinder is concentric with the flip ring 31 in the vertical state.

[0040] A gear ring slot 312 is provided on the inner wall of the flip ring 31 , a gear ring 313 is provided inside the gear ring slot 312 , a thread is provided on the inner wall of the gear ring 313 , and teeth are provided on the outer wall of the gear ring 313 .

[0041] A gear groove 314 is provided in the support rod 311 on the front side of the flip ring 31, and the gear groove 314 is connected to the gear ring slide groove 312. A gear ring motor 3141 and a connecting gear 3143 are provided in the gear ring slide groove 312. A motor gear 3142 is provided on the lower side of the gear ring motor 3141. The motor gear 3142 is meshed and connected with the connecting gear 3143, and the connecting gear 3143 is meshed and connected with the teeth provided on the outer wall of the gear ring 313.

[0042] A flip gear 315 is provided on the end face of the support rod 311 on the front side of the flip ring 31, a flip gear rod 316 is provided on the right side of the flip gear 315, teeth are provided on the side wall of the flip gear rod 316, the teeth provided on the side wall of the flip gear rod 316 are meshed and connected with the flip gear 315, a cylinder is provided at the lower end of the flip gear rod 316, and the cylinder at the lower end of the flip gear rod 316 is fixed on the base 1.

[0043] A limiting edge 321 is provided at the top of the annular clamp 32, and a thread is provided on the top outer wall of the annular clamp 32. The gear ring 313 is connected to the top outer wall of the annular clamp 32 by threads. Three clamp block slide grooves 322 are provided in a circular array on the bottom side wall of the annular clamp 32. A clamp block 33 is provided inside the clamp block slide groove 322, and the clamp block 33 slides in the clamp block slide groove 322.

[0044] A roller 331 is symmetrically provided on the upper and lower sides of the front side of the clamp block 33, and a ratchet 3311 is provided on the side wall of the roller 331. The ratchet 3311 rotates in the roller positioning hole of the clamp block 33. The roller positioning hole of the clamp block 33 is provided with a transverse groove, and a pawl rod 332 is provided in the transverse groove. A pawl is provided at the front section of the pawl rod 332, and the pawl at the front section of the pawl rod 332 is meshed and connected with the ratchet 3311. A pawl rod reset spring 3321 is provided at the rear end of the pawl rod 332, and the end of the pawl rod reset spring 3321 is provided on the inner wall of the transverse groove. A clamp block pressure spring 333 is provided on the back of the clamp block 33, and the end of the clamp block pressure spring 333 is provided on the side wall of the clamp block slide groove 322.

[0045] There are eight casing slots 41 in a circular array on the casing feeding turntable 4. The casing 12 is arranged in the casing slot 41. The casing slot 41 on the left is connected to the feeding conveyor belt of the casing 12. The casing slot 41 on the right is parallel to the vertical flip ring 31. The casing slot 41 on the rear side is connected to the unloading conveyor belt after the stator 11 and the casing 12 are assembled. The casing feeding turntable 4 is an intermittent circulating motion turntable.

[0046] During specific use, when the conveyor belt moves the stator 11 to the clamp base plate 21, the friction force increases, causing it to stop at its edge, and the feeding motor 23 drives the feeding rotating member 22 to rotate, and the feeding rotating member 22 pushes the stationary stator 11 to the axial positioning plate 213 of the clamp base plate 21, and the feeding motor 23 stops rotating. After the stator 11 is fixed at the center of the axial positioning plate 213, because the diameter of the stator 11 is smaller than the diameter of the push plate through hole 214, the bottom of the stator 11 will pass through the push plate through hole 214 to squeeze the pressure sensing plate at the top of the threaded push rod 24, and then the threaded push rod 24 starts to lift the stator 11 and push it into the annular clamp 32, and the feeding motor 23 restarts, driving the feeding rotating member 22 to rotate again, driving the new stator 11 to enter the axial positioning plate 213.

[0047] When the threaded push rod 24 pushes the stator 11 into the annular clamp 32, the threaded push rod 24 will drive the stator 11 to rotate, and the screw hole seat on the side wall of the stator 11 will be blocked by the side wall of the clamp block 33, and the stator 11 stops rotating, completing the positioning of the screw hole seat of the stator 11. At the same time, the side wall of the stator 11 will squeeze the clamp block 33 and drive the roller 331 on the clamp block 33 to rotate. The roller 331 has a large friction force. At this time, when the roller 331 rotates, the oblique teeth on the front side of the pawl rod 332 will pass over the ratchet 3311 on the side wall of the roller 331, so that the stator 11 is completely pushed into the annular clamp 32. During the process, the motor gear 3142 will drive the gear ring motor 3141 to rotate, and the gear ring motor 3141 will drive the connecting gear 3143 The connecting gear 3143 is meshed and connected with the gear ring 313, and then the gear ring 313 rotates, and the inner wall of the gear ring 313 is connected to the outer wall of the annular clamp 32 by a thread. During the rotation of the gear ring 313, the annular clamp 32 is driven to move up, and then the stator 11 is driven to move up, and the stator 11 is separated from the pressure sensing plate at the top of the threaded push rod 24, and the threaded push rod 24 descends. Under the action of the dead weight of the stator 11, the friction between the stator 11 and the roller 331 has a tendency to drive the roller 331 to rotate downward. At this time, the helical teeth on the front side of the pawl rod 332 will jam the teeth of the ratchet wheel 3311, blocking the rotation of the roller 331, and then the friction between the stator 11 and the roller 331 fixes the stator 11 in the annular clamp 32.

[0048] After the annular clamp 32 fixes the stator 11, the cylinder at the bottom of the flip gear rod 316 pushes it upward, driving the flip gear 315 to rotate 90°, and then the flip ring 31 drives the annular clamp 32 to rotate 90°. At this time, the screw hole seat of the stator 11 in the annular clamp 32 coincides with the screw hole seat in the housing 12. The cylinder on the right side of the flip ring 31 is started to push the annular clamp 32 into the housing 12, and then the threaded push rod 24 moves downward, driving the flip ring 31 to reset, and repeat the above process.

[0049] The intermittent circulating motion turntable of the casing feeding turntable 4 cooperates with the action of the flip clamp assembly 3 to drive the casing 12 thereon to rotate continuously. The assembled stator 11 and casing 12 rotate to the transmission belt on the rear side, and the cylinder pushes the casing 12 out of the casing slot 41 and into the transmission belt. When the empty casing slot 41 rotates to the left, a new casing 12 is added and embedded therein, thereby realizing the automated production of the stator 11 assembly.

[0050] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0051] While the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention.

[0052] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A motor stator assembly device, characterized in that: The invention comprises a base (1), a stator feeding assembly (2), a turning fixture assembly (3) and a casing feeding turntable (4), wherein the stator feeding assembly (2) is arranged on the right side of the base (1), the turning fixture assembly (3) is arranged at the center of the base (1), and the casing feeding turntable (4) is arranged on the left side of the base (1). A cylinder and a conveyor belt are arranged on the base (1), and the conveyor belt is used to transport the stator (11) and the casing (12); The stator feeding assembly (2) comprises a clamp base plate (21), a feeding rotating member (22) and a feeding motor (23); the clamp base plate (21) is symmetrically provided with clamp positioning rods (212) at the front and rear; the feeding rotating member (22) is rotatably arranged on a mounting shaft at the bottom of the clamp positioning rods (212); an axis positioning plate (213) is arranged between the clamp positioning rods (212); the bottom of the axis positioning plate (213) is higher than the feeding rotating member (22); a transmission wheel is arranged on the feeding rotating member (22); a transmission wheel is arranged on the feeding motor (23); and the feeding rotating member (22) and the feeding motor (23) are connected via a transmission belt; A push plate through hole (214) is provided at the center of the clamp bottom plate (21), a threaded push rod (24) is provided at the bottom of the push plate through hole (214), the push plate of the threaded push rod (24) is concentrically arranged with the push plate through hole (214), a pressure sensing plate is provided at the top of the threaded push rod (24), the pressure sensing plate at the top of the threaded push rod (24) is flush with the push plate through hole (214), the diameter of the push plate through hole (214) is larger than the diameter of the stator (11), the arc plate of the axis positioning plate (213) is concentrically arranged with the push plate through hole (214), the right side of the clamp bottom plate (21) is connected to a conveyor belt for transporting the stator (11), the front side of the clamp bottom plate (21) is provided with an anti-drop plate (215), and the bottom of the feeding rotating member (22) is higher than the anti-drop plate (215); The flipping clamp assembly (3) comprises a flip ring (31) and an annular clamp (32), wherein the annular clamp (32) is arranged inside the flip ring (31), support rods (311) are arranged at both ends of the flip ring (31), and the support rods (311) are rotatably arranged on the top of the clamp positioning rod (212), and the flip ring (31) is concentric with the push plate through hole (214) when in a horizontal state, and a cylinder is arranged on the right side of the flip ring (31), and the push plate of the cylinder is concentric with the flip ring (31) in a vertical state; The casing feeding turntable (4) is provided with eight casing slots (41) in a circular array. The casing (12) is arranged in the casing slots (41). The casing slots (41) on the left side are connected to the feeding conveyor belt of the casing (12). The casing slots (41) on the right side are parallel to the vertically-positioned flip ring (31). The casing slots (41) on the rear side are connected to the discharge conveyor belt after the stator (11) and the casing (12) are assembled. The casing feeding turntable (4) is an intermittent cyclic motion turntable.

2. The motor stator assembly equipment according to claim 1, characterized in that: The inner wall of the flip ring (31) is provided with a gear ring sliding groove (312), a gear ring (313) is provided inside the gear ring sliding groove (312), a thread is provided on the inner wall of the gear ring (313), and teeth are provided on the outer wall of the gear ring (313).

3. The motor stator assembly equipment according to claim 2, characterized in that: A gear groove (314) is provided in the support rod (311) on the front side of the flip ring (31), the gear groove (314) is connected to the gear ring slide groove (312), a gear ring motor (3141) and a connecting gear (3143) are provided in the gear ring slide groove (312), a motor gear (3142) is provided on the lower side of the gear ring motor (3141), the motor gear (3142) is meshingly connected to the connecting gear (3143), and the connecting gear (3143) is meshingly connected to teeth provided on the outer wall of the gear ring (313).

4. The motor stator assembly equipment according to claim 3, characterized in that: A flip gear (315) is provided on the end surface of the support rod (311) on the front side of the flip ring (31), a flip gear rod (316) is provided on the right side of the flip gear (315), a side wall of the flip gear rod (316) is provided with teeth, the teeth provided on the side wall of the flip gear rod (316) are meshed and connected with the flip gear (315), a cylinder is provided at the lower end of the flip gear rod (316), and the cylinder at the lower end of the flip gear rod (316) is fixed on the base (1).

5. The motor stator assembly device according to claim 4, characterized in that: The top of the annular clamp (32) is provided with a limiting edge (321), the top outer wall of the annular clamp (32) is provided with a thread, the gear ring (313) is connected to the top outer wall of the annular clamp (32) via a thread, and the bottom side wall of the annular clamp (32) is provided with three clamping block sliding grooves (322) in a circular array, and a clamping block (33) is provided inside the clamping block sliding groove (322), and the clamping block (33) slides in the clamping block sliding groove (322).

6. The motor stator assembly equipment according to claim 5, characterized in that: A roller (331) is symmetrically arranged on the upper and lower sides of the front side of the clamping block (33); a ratchet (3311) is arranged on the side wall of the roller (331); the ratchet (3311) rotates in the roller positioning hole of the clamping block (33); a transverse groove is arranged in the roller positioning hole of the clamping block (33); a ratchet rod (332) is arranged in the transverse groove; a ratchet is arranged at the front section of the ratchet rod (332); the ratchet at the front section of the ratchet rod (332) is meshed and connected with the ratchet (3311); a ratchet rod reset spring (3321) is arranged at the rear end of the ratchet rod (332); the end of the ratchet rod reset spring (3321) is arranged on the inner wall of the transverse groove; a clamping block pressure spring (333) is arranged on the back of the clamping block (33); the end of the clamping block pressure spring (333) is arranged on the side wall of the clamping block sliding groove (322).

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