Motor stator assembly device

Abstract

The utility model provides a motor stator assembly device, which belongs to the field of assembly devices. The utility model is composed of a bottom plate, a lifting mechanism, a splicing mechanism, a bracket mechanism, a pipe joint connector, a five-way machine-controlled valve, an air claw and a stator clamping claw. In this scheme, the lifting frame is driven to move by the extension of the cylinder, and the movement of the lifting frame drives the positioning plate A to descend, and the descent of the positioning plate A drives the two splicing plates to descend, and the descent of the two splicing plates drives the fixed plate B to descend, and the descent of the fixed plate B drives the fixed plate A to descend, and the descent of the fixed plate A drives the air claw to descend, and the descent of the air claw drives three stator clamping claws to descend, and the stator clamping claw drives the three stator clamping claws to move after the stator clamping claw is started, and the three stator clamping claws clamp the motor stator after the three stator clamping claws move, and the three stator clamping claws can clamp motor stators of different sizes when they move, so as to assemble motor stators of different sizes, and can solve the problem in the prior art that it is difficult for workers to align the motor stator when assembling the motor stator, which easily causes the motor stator to collide with the motor housing.

Description

Technical Field

[0001] The utility model belongs to the field of assembly devices, and in particular relates to a motor stator assembly device. Background Art

[0002] The motor stator is an important part of motors such as generators and starters. The stator is an important part of the motor. The stator consists of three parts: the stator core, the stator winding and the frame. The main function of the stator is to generate a rotating magnetic field, while the main function of the rotor is to be cut by the magnetic lines of force in the rotating magnetic field and then generate (output) current. The Chinese motor parts market is distributed in the southeast coastal area and the Yangtze River Delta region.

[0003] When assembling large motors in the prior art, since the motor stator that needs to be assembled for the large motor is large in size, and when the motor stator is installed in the motor housing, the workers are required to lift the motor stator into the motor housing. However, it is difficult for the workers to align the motor stator when assembling it, which can easily cause the motor stator to collide with the motor housing, thereby damaging the motor stator and affecting the sale of the motor. Utility Model Content

[0004] The utility model aims to provide a motor stator assembly device, aiming to solve the problem in the prior art that it is difficult for workers to align the motor stator when assembling the motor stator, which easily leads to collision between the motor stator and the motor housing.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A motor stator assembly device, comprising:

[0007] Base plate;

[0008] A lifting mechanism is arranged on the top of the base plate;

[0009] A splicing mechanism is arranged on the lifting mechanism, and the lifting mechanism is used to lift the splicing mechanism;

[0010] A support mechanism, arranged on the splicing mechanism, and the splicing mechanism is used to connect the support mechanism;

[0011] A pipe joint connector, disposed on the bracket mechanism;

[0012] A five-way mechanically controlled valve is provided on the support mechanism;

[0013] An air gripper, disposed on the support mechanism; and

[0014] The stator clamping jaws are provided with three stator clamping jaws, and the three stator clamping jaws are all arranged on the air claws.

[0015] As a preferred solution of the utility model, the lifting mechanism includes:

[0016] A supporting member, arranged on the top of the base plate;

[0017] A lifting component is disposed on the supporting component; and

[0018] The anti-collision components are provided in three groups, and the three groups of anti-collision components are all arranged on the supporting components.

[0019] As a preferred solution of the utility model, the supporting component includes an adjustment block and a fixed column, and the adjustment blocks are provided in plurality, and the plurality of adjustment blocks are fixedly connected to the top of the base plate, and the plurality of adjustment blocks are evenly distributed, and the fixed column is provided at the top of the base plate, and the fixed column and the plurality of adjustment blocks are detachably connected by screws.

[0020] As a preferred solution of the utility model, the lifting component includes a cylinder fixing part, a cylinder, a slider, a guide rail and a lifting frame. There are two guide rails, both of which are fixedly connected to one side end of a fixed column, and the two guide rails are symmetrically arranged. There are two sliders, each of which is slidably mounted on each guide rail. The lifting frame is fixedly connected to the side ends of the two sliders. There are two cylinder fixing parts, both of which are fixedly connected to one side end of a fixed column. The cylinder is fixedly connected between the two cylinder fixing parts, and the extended end of the cylinder movably passes through the cylinder fixing part and is fixedly connected to the lifting frame.

[0021] As a preferred solution of the utility model, each group of anti-collision components includes a buffer pad and an anti-collision block, the anti-collision block is fixedly connected to one side end of the fixed column, and the buffer pad is fixedly connected to one end of the anti-collision block.

[0022] As a preferred solution of the utility model, the splicing mechanism includes an indexing pin, an L-shaped stop block, a positioning cone, a positioning plate A, a vertical plate, a sleeve, a splicing plate, an L-shaped stop block and a knob bolt. The L-shaped stop block is fixedly connected to one end of the lifting frame. Two L-shaped stop blocks are provided, and the two L-shaped stop blocks are fixedly connected to one end of the lifting frame. The positioning plate A is movably inserted in the L-shaped stop block and the two L-shaped stop blocks. Two knob bolts are provided, and the two knob bolts are threadedly connected to the top of the L-shaped stop block, and the two knob bolts are rotated to pass through the L-shaped stop block and support the positioning plate A. Two indexing pins are provided, each The indexing pins are threadedly connected to the top of each L-shaped limit block, and each indexing pin rotates through each L-shaped limit block and supports the positioning plate A. There are two vertical plates, and the two vertical plates are fixedly connected to the top of the positioning plate A. There are four positioning cones, and the four positioning cones are fixedly connected to the top of the positioning plate A. There are two splicing plates, and the two splicing plates are movably mounted on two of the positioning cones, and the two splicing plates are detachably connected to the positioning plate A by screws. There are two sleeves, and each sleeve is fixedly connected to the top of each splicing plate, and each sleeve is movably mounted on each positioning cone.

[0023] As a preferred solution of the utility model, the bracket mechanism includes a hook, a lifting ring, a pipe joint connector, a nylon handle, a five-way machine-controlled valve, a connecting rod A, a connecting rod B, a positioning ring A, a fixed plate A and a fixed plate B. The fixed plate B is fixedly connected to the bottom of the two splicing plates, the hook is fixedly connected to the top of the fixed plate B, the lifting ring is fixedly connected to the top of the fixed plate B, four connecting rods A are provided, and the four connecting rods A are fixedly connected to the bottom of the fixed plate B, the fixed plate A is fixedly connected to the bottom of the four connecting rods A, four connecting rods B are provided, and the four connecting rods B are fixedly connected to the bottom of the fixed plate A, the positioning ring A is fixedly connected to the bottom of the four connecting rods B, and the nylon handle is fixedly connected to the top of the fixed plate B.

[0024] As a preferred solution of the utility model, one side end of each stator clamp is detachably connected to two anti-slip pads via screws.

[0025] Compared with the prior art, the beneficial effects of the utility model are:

[0026] In this solution, the lifting frame is driven to move by extending the cylinder, and the movement of the lifting frame drives the slider to slide on the guide rail. The buffer pad and the anti-collision block can limit the position of the lifting frame. The movement of the lifting frame drives the positioning plate A to descend, and the descent of the positioning plate A drives the two splicing plates to descend. The descent of the two splicing plates drives the fixed plate B to descend, and the descent of the fixed plate B drives the fixed plate A to descend. The descent of the fixed plate A drives the air claw to descend, and the descent of the air claw drives the three stator clamps to descend. After the stator clamp is started, it drives the three stator clamps to move. After the three stator clamps move, they clamp the motor stator. The movement of the three stator clamps can clamp motor stators of different sizes, thereby assembling motor stators of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0028] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0029] Figure 2 For this utility model Figure 1 The enlarged view of point A in the middle;

[0030] Figure 3 This is a schematic diagram of the structure of the positioning plate A of the utility model;

[0031] Figure 4 For this utility model Figure 3 The enlarged view of point B in the middle;

[0032] Figure 5 This is an exploded view of the positioning cone of the utility model;

[0033] Figure 6 It is a structural schematic diagram of the stator clamping jaws of the utility model.

[0034] In the figure: 1. bottom plate; 2. adjustment block; 3. fixing column; 4. cylinder fixing piece; 5. cylinder; 6. slider; 7. guide rail; 8. lifting frame; 9. buffer pad; 10. anti-collision block; 11. indexing pin; 12. L-type limit block; 13. positioning cone; 14. positioning plate A; 15. vertical plate; 16. sleeve; 17. splicing plate; 18. L-type stop block; 19. knob bolt; 20. hook; 21. lifting ring; 22. pipe joint connector; 23. nylon handle; 24. five-way machine-controlled valve; 25. connecting rod A; 26. connecting rod B; 27. positioning ring A; 28. anti-skid pad; 29. ​​stator clamp; 30. air claw; 31. fixing plate A; 32. fixing plate B. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] Example 1

[0037] See also Figure 1-Figure 6 , the technical solution provided by this embodiment is as follows:

[0038] A motor stator assembly device is composed of a base plate 1, a lifting mechanism, a splicing mechanism, a bracket mechanism, a pipe joint connector 22, a five-way machine-controlled valve 24, an air claw 30 and a stator clamp 29. The pipe joint connector 22 is arranged on the bracket mechanism, the five-way machine-controlled valve 24 is arranged on the bracket mechanism, the air claw 30 is arranged on the bracket mechanism, and three stator clamps 29 are arranged, and the three stator clamps 29 are all arranged on the air claw 30.

[0039] In a specific embodiment of the present utility model, the pipe joint connector 22 is installed on the top of the fixed plate B32, the five-way machine-controlled valve 24 is installed on one side end of the fixed plate B32, and the air claw 30 is installed on the positioning ring A27 and the fixed plate A31. The working principle and internal structure of the air claw 30 are common knowledge to those skilled in the art, so they are not repeated here. The three stator clamps 29 are all installed on the air claw 30, and the air claw 30 can drive the three stator clamps 29 to move simultaneously. The stator clamp 29 is set to clamp the motor stator.

[0040] Specifically, the supporting component is arranged at the top of the base plate 1, and the supporting component includes an adjustment block 2 and a fixed column 3. There are multiple adjustment blocks 2, and the multiple adjustment blocks 2 are fixedly connected to the top of the base plate 1, and the multiple adjustment blocks 2 are evenly distributed. The fixed column 3 is arranged at the top of the base plate 1, and the fixed column 3 and the multiple adjustment blocks 2 are detachably connected by screws.

[0041] In a specific embodiment of the present utility model, the fixing column 3 is used to connect the cylinder fixing member 4 and the guide rail 7 , and the adjusting block 2 is used to fix the fixing column 3 .

[0042] Specifically, the lifting component is arranged on the supporting component, and the lifting component includes a cylinder fixing part 4, a cylinder 5, a slider 6, a guide rail 7 and a lifting frame 8. Two guide rails 7 are provided, and the two guide rails 7 are fixedly connected to one side end of the fixed column 3, and the two guide rails 7 are symmetrically arranged. Two sliders 6 are provided, and each slider 6 is slidably sleeved on each guide rail 7. The lifting frame 8 is fixedly connected to the side ends of the two sliders 6. Two cylinder fixing parts 4 are provided, and the two cylinder fixing parts 4 are fixedly connected to one side end of the fixed column 3. The cylinder 5 is fixedly connected between the two cylinder fixing parts 4, and the extended end of the cylinder 5 movably passes through the cylinder fixing part 4 and is fixedly connected to the lifting frame 8.

[0043] In a specific embodiment of the present utility model, the guide rail 7 is used for slidingly connecting the slider 6, the two sliders 6 are used for connecting the lifting frame 8, and the two cylinder fixing parts 4 are used for connecting the cylinder 5. The extended end of the cylinder 5 is fixedly connected to the lifting frame 8, so that the cylinder 5 can be extended to drive the lifting frame 8 to rise, and the movement of the lifting frame 8 can drive the slider 6 to slide on the guide rail 7.

[0044] Specifically, three groups of anti-collision components are provided, and the three groups of anti-collision components are all arranged on the supporting components. Each group of anti-collision components includes a buffer pad 9 and an anti-collision block 10. The anti-collision block 10 is fixedly connected to one side end of the fixed column 3, and the buffer pad 9 is fixedly connected to one end of the anti-collision block 10.

[0045] In a specific embodiment of the present utility model, the anti-collision block 10 is used to connect the buffer pad 9. The anti-collision block 10 is used to limit the moving position of the lifting frame 8. The buffer pad 9 can prevent the lifting frame 8 from colliding with the anti-collision block 10.

[0046] Specifically, the splicing mechanism is arranged on the lifting mechanism, and the lifting mechanism is used to lift the splicing mechanism. The splicing mechanism includes an indexing pin 11, an L-shaped limit block 12, a positioning cone 13, a positioning plate A14, a vertical plate 15, a sleeve 16, a splicing plate 17, an L-shaped stop block 18 and a knob bolt 19. The L-shaped stop block 18 is fixedly connected to one end of the lifting frame 8. Two L-shaped limit blocks 12 are provided, and the two L-shaped limit blocks 12 are fixedly connected to one end of the lifting frame 8. The positioning plate A14 is movably inserted in the L-shaped stop block 18 and the two L-shaped limit blocks 12. Two knob bolts 19 are provided, and the two knob bolts 19 are both threadedly connected to the top of the L-shaped stop block 18, and the two knob bolts 19 are rotated to pass through the L-shaped stop block 18 and support the positioning plate A14. The indexing pin There are two 11s, each indexing pin 11 is threadedly connected to the top of each L-shaped limit block 12, and each indexing pin 11 rotates through each L-shaped limit block 12 and supports the positioning plate A14, there are two vertical plates 15, and the two vertical plates 15 are fixedly connected to the top of the positioning plate A14, there are four positioning cones 13, and the four positioning cones 13 are fixedly connected to the top of the positioning plate A14, there are two splicing plates 17, and the two splicing plates 17 are movably mounted on two of the positioning cones 13, and the two splicing plates 17 are detachably connected to the positioning plate A14 by screws, and there are two sleeves 16, each sleeve 16 is fixedly connected to the top of each splicing plate 17, and each sleeve 16 is movably mounted on each positioning cone 13.

[0047] In a specific embodiment of the utility model, the L-shaped limit block 12 and the L-shaped stop block 18 are used to connect the positioning plate A14. The positioning plate A14 can be pressed by the setting of the indexing pin 11 and the knob bolt 19, so that the positioning plate A14 can be spliced ​​on the lifting frame 8. The vertical plate 15 is used to connect the hook 20. The positioning cone 13 is used to connect the sleeve 16 and the splicing plate 17. The splicing plate 17 is used to connect the fixing plate B32.

[0048] Specifically, the bracket mechanism is arranged on the splicing mechanism, and the splicing mechanism is used to connect the bracket mechanism. The bracket mechanism includes a hook 20, a lifting ring 21, a pipe joint connector 22, a nylon handle 23, a five-way machine-controlled valve 24, a connecting rod A25, a connecting rod B26, a positioning ring A27, a fixed plate A31 and a fixed plate B32. The fixed plate B32 is fixedly connected to the bottom of the two splicing plates 17, the hook 20 is fixedly connected to the top of the fixed plate B32, the lifting ring 21 is fixedly connected to the top of the fixed plate B32, four connecting rods A25 are provided, and the four connecting rods A25 are fixedly connected to the bottom of the fixed plate B32, the fixed plate A31 is fixedly connected to the bottom of the four connecting rods A25, four connecting rods B26 are provided, and the four connecting rods B26 are fixedly connected to the bottom of the fixed plate A31, the positioning ring A27 is fixedly connected to the bottom of the four connecting rods B26, and the nylon handle 23 is fixedly connected to the top of the fixed plate B32.

[0049] In a specific embodiment of the utility model, the fixed plate B32 is configured to connect the connecting rod A25, the connecting rod A25 is configured to connect the fixed plate A31, the fixed plate A31 is configured to connect the connecting rod B26, the connecting rod B26 is configured to connect the positioning ring A27, the positioning ring A27 and the fixed plate A31 are configured to connect the air claw 30, and the nylon handle 23 is configured to pull the fixed plate B32 to move.

[0050] Specifically, one side end of each stator clamping jaw 29 is detachably connected to two anti-slip pads 28 via screws.

[0051] In the specific embodiment of the utility model, the anti-skid pad 28 is provided so that the stator clamping claw 29 can hold the motor stator when clamping.

[0052] The working principle or working process of the motor stator assembly device provided by the utility model is as follows: insert the positioning plate A14 into the L-shaped limit block 12 and the L-shaped stop block 18, rotate the indexing pin 11, the indexing pin 11 is rotated to support the positioning plate A14, rotate the knob bolt 19, the knob bolt 19 is rotated to support the positioning plate A14, the sleeve 16 is movably sleeved on the positioning cone 13, and the splicing plate 17 and the sleeve 16 are detachably connected by screws, the cylinder 5 is extended to drive the lifting frame 8 to move, and the lifting frame 8 moves to drive the slider 6 on the guide rail 7 Sliding, the buffer pad 9 and the anti-collision block 10 can limit the position of the lifting frame 8. The movement of the lifting frame 8 drives the positioning plate A14 to descend. The descent of the positioning plate A14 drives the two splicing plates 17 to descend. The descent of the two splicing plates 17 drives the fixed plate B32 to descend. The descent of the fixed plate B32 drives the fixed plate A31 to descend. The descent of the fixed plate A31 drives the air claw 30 to descend. The descent of the air claw 30 drives the three stator clamps 29 to descend. After the stator clamp 29 is started, it drives the three stator clamps 29 to move. After the three stator clamps 29 move, they clamp the motor stator.

[0053] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A motor stator assembly device, characterized in that: include: Bottom plate (1); A lifting mechanism is arranged on the top of the bottom plate (1); A splicing mechanism is arranged on the lifting mechanism, and the lifting mechanism is used to lift the splicing mechanism; A support mechanism, arranged on the splicing mechanism, and the splicing mechanism is used to connect the support mechanism; A pipe joint connector (22) is arranged on the support mechanism; A five-way mechanically controlled valve (24) is arranged on the support mechanism; An air claw (30) is disposed on the support mechanism; and The stator clamping jaws (29) are provided in three numbers, and the three stator clamping jaws (29) are all provided on the air claw (30).

2. A motor stator assembly device according to claim 1, characterized in that: The lifting mechanism comprises: A supporting component, arranged on the top of the base plate (1); A lifting component is disposed on the supporting component; and The anti-collision components are provided in three groups, and the three groups of anti-collision components are all arranged on the supporting components.

3. The motor stator assembly device according to claim 2, characterized in that: The supporting component comprises an adjustment block (2) and a fixing column (3); a plurality of the adjustment blocks (2) are provided, the plurality of adjustment blocks (2) are all fixedly connected to the top of the base plate (1), and the plurality of adjustment blocks (2) are evenly distributed; the fixing column (3) is provided on the top of the base plate (1), and the fixing column (3) and the plurality of adjustment blocks (2) are detachably connected via screws.

4. The motor stator assembly device according to claim 3, characterized in that: The lifting component comprises a cylinder fixing part (4), a cylinder (5), a slider (6), a guide rail (7) and a lifting frame (8). Two guide rails (7) are provided. The two guide rails (7) are fixedly connected to one side end of the fixed column (3), and the two guide rails (7) are symmetrically arranged. Two sliders (6) are provided. Each slider (6) is slidably sleeved on each guide rail (7). The lifting frame (8) is fixedly connected to the side ends of the two sliders (6). Two cylinder fixing parts (4) are provided. The two cylinder fixing parts (4) are fixedly connected to one side end of the fixed column (3). The cylinder (5) is fixedly connected between the two cylinder fixing parts (4), and the extended end of the cylinder (5) movably passes through the cylinder fixing part (4) and is fixedly connected to the lifting frame (8).

5. The motor stator assembly device according to claim 4, characterized in that: Each group of anti-collision components comprises a buffer pad (9) and an anti-collision block (10), wherein the anti-collision block (10) is fixedly connected to one side end of the fixed column (3), and the buffer pad (9) is fixedly connected to one end of the anti-collision block (10).

6. The motor stator assembly device according to claim 5, characterized in that: The splicing mechanism comprises an indexing pin (11), an L-shaped stop block (12), a positioning cone (13), a positioning plate A (14), a vertical plate (15), a sleeve (16), a splicing plate (17), an L-shaped stop block (18) and a knob bolt (19); the L-shaped stop block (18) is fixedly connected to one end of the lifting frame (8); two L-shaped stop blocks (12) are provided, and the two L-shaped stop blocks (12) are fixedly connected to one end of the lifting frame (8); the positioning plate A (14) is movably inserted into the L-shaped stop block (18) and the two L-shaped stop blocks (12); two knob bolts (19) are provided, and the two knob bolts (19) are threadedly connected to the top of the L-shaped stop block (18), and the two knob bolts (19) are rotated to pass through the L-shaped stop block (18) and support the positioning plate A (14); two indexing pins (11) are provided, and each indexing pin (11) is provided with a plurality of indexing pins ... The indexing pins (11) are threadedly connected to the top of each L-shaped limit block (12), and each indexing pin (11) rotates to pass through each L-shaped limit block (12) and supports the positioning plate A (14). Two vertical plates (15) are provided, and the two vertical plates (15) are fixedly connected to the top of the positioning plate A (14). Four positioning cones (13) are provided, and the four positioning cones (13) are fixedly connected to the top of the positioning plate A (14). Two splicing plates (17) are provided, and the two splicing plates (17) are movably mounted on two of the positioning cones (13), and the two splicing plates (17) are detachably connected to the positioning plate A (14) by screws. Two sleeves (16) are provided, and each sleeve (16) is fixedly connected to the top of each splicing plate (17), and each sleeve (16) is movably mounted on each positioning cone (13).

7. The motor stator assembly device according to claim 6, characterized in that: The support mechanism comprises a hook (20), a lifting ring (21), a pipe joint connector (22), a nylon handle (23), a five-way machine-controlled valve (24), a connecting rod A (25), a connecting rod B (26), a positioning ring A (27), a fixing plate A (31) and a fixing plate B (32), wherein the fixing plate B (32) is fixedly connected to the bottom of the two splicing plates (17), the hook (20) is fixedly connected to the top of the fixing plate B (32), the lifting ring (21) is fixedly connected to the top of the fixing plate B (32), and the fixing plate B (32) is fixedly connected to the bottom of the two splicing plates (17). There are four connecting rods A (25), and the four connecting rods A (25) are fixedly connected to the bottom of the fixing plate B (32). The fixing plate A (31) is fixedly connected to the bottom of the four connecting rods A (25). There are four connecting rods B (26), and the four connecting rods B (26) are fixedly connected to the bottom of the fixing plate A (31). The positioning ring A (27) is fixedly connected to the bottom of the four connecting rods B (26). The nylon handle (23) is fixedly connected to the top of the fixing plate B (32).

8. The motor stator assembly device according to claim 7, characterized in that: One side end of each stator clamping jaw (29) is detachably connected to two anti-skid pads (28) via screws.

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